Post on 23-Oct-2015
description
Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type MG-25B-136
AEP ModelUK ModelSERVICE MANUAL
XR-4750RDS/C450RDS
SPECIFICATIONS
For RM-X2S (Remote Commander),please refer to RM-X2S/X3S ServiceManual (9-960-039-S) previously issued.
FM/MW/LW CASSETTE CAR STEREO
Photo: XR-C450RDS
9-925-542-12 Sony Corporation2001F0500-1 e Vehicle Company
C 2001.6 Shinagawa Tec Service Manual Production Group
Ver 1.1 2001.06
– 2 –
TABLE OF CONTENTS
1. GENERALLocation of Controls .......................................................... 3Setting the Clock ............................................................... 4Using the Rotary Remote .................................................. 4Adjusting the Sound Characteristics ................................. 5Muting the Sound .............................................................. 5Changing the Sound and Beep Tone .................................. 5Installation ......................................................................... 6Connections ....................................................................... 7
2. DISASSEMBLY ............................................................ 10
3. ASSEMBLY OF MECHANISM DECK ............. 12
4. MECHANICAL ADJUSTMENTS ......................... 15
5. ELECTRICAL ADJUSTMENTSTest Mode .......................................................................... 15Tape Deck Section ............................................................. 15Tuner Section ..................................................................... 16
6. DIAGRAMS6-1. Printed Wiring Boards – Main Section – .......................... 226-2. Schematic Diagram – Main Section – ............................... 256-3. Printed Wiring Board – Display Section – ....................... 306-4. Schematic Diagram – Display Section – .......................... 326-5. IC Pin Function Description .............................................. 35
7. EXPLODED VIEWS .................................................. 37
8. ELECTRICAL PARTS LIST .................................. 40
SERVICING NOTES
Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270 ˚C during
repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering or
unsoldering .
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
– 3 –
SECTION 1GENERAL
This section is extractedfrom instruction manual.
– 4 –
– 5 –
– 6 –
– 7 –
– 8 –
– 9 –
– 10 –
Note: Follow the disassembly procedure in the numerical order given.
FRONT PANEL ASS’Y
SECTION 2DISASSEMBLY
1 Push the button(release).
A
2 Remove the front panel ass’yto the direction of the arrow A.
COVER ASS’Y
2
1
3 cover ass’y
1
2
– 11 –
MAIN BOARD, HEAT SINK
1 three screws(PTT2.6 × 8)
5 screw(PTT2.6 × 6)
6 mechanism deck(MG-25B-136)
4 flexible flat cable(CN301)
1 three screws(PTT2.6 × 8)
2 sub panel
3 connector(CN302)
SUB PANEL, MECHANISM DECK (MG-25B-136)
1 screw(PTT2.6 × 8)
5 heat sink
3 main board
1 two screws(PTT2.6 × 8)
2 two ground pointscrews
4 eight screws(PTT2.6 × 8)
– 12 –
Note: Follow the assembly procedure in the numerical order given.
2 Install the hanger ontotwo claws of the housing.
1 Install the catch to the hanger.
7 Hold the hanger by bending the claw.
A part
B part
C part
D part
8 Hold the hanger bybending the claw.
3 Put the housingunder A part.
4 Fit claw on B part.
6 Fit projection on D part.
5 Fit projection on C part.
hanger
HOUSING
2 Move the arm (suction) in the arrowdirection and fit on projection.
1 Fit the arm (suction) on the shaft.projection
ARM (SUCTION)
SECTION 3ASSEMBLY OF MECHANISM DECK
housing
– 13 –
1 Fit the lever (LDG-A) onshafts A – C and install it.
shaft A
shaft C
4 type-E stop ring 2.0
shaft A
shaft C
LEVER (LDG-A) / (LDG-B)
GEAR (LDG-FT)
3 Align hole in the gear (LDG-D)with hole in the lever (LDG-A).
gear (LDG-FB)
hole
gear (LDG-D)
lever (LDG-A)
2 Move the lever (LDG-B)in the arrow direction.
1 tension spring (lever LDG)
4 gear (LDG-FT)
5 polyethylene washer
hole
shaft B
3 Fit the lever (LDG-B) onshafts A and C andinstall it.
2 Pull the lever in thearrow direction.
– 14 –
GUIDE (C)
2 guide (C)
1 three claws
– 15 –
TEST MODEThis set have the test mode function. In the test mode, FM AutoScan/Stop Level and AM (MW) Auto Scan/Stop Level adjustmentscan be performed easier than it in ordinary procedure.
<Set the Test Mode>1. Set the “power select” switch (S801) is “A” position.2. Turn ON the regulated power supply. (All LEDs on the set lights
up, and the clock is displayed.)Note: Press the OFF button, if the clock is not displayed.
3. Push the preset 4 button.4. Push the preset 5 button.5. Press the preset 1 button for more than two seconds.6. Then the display indicates all lights, the test mode is set.
<Release the Test mode>1. Push the OFF button.2. Set the power select switch (S801) is “B” position.
• Tape Tension Measurement
PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistenedswab:
playback head pinch rollerrubber belt capstanidlers
2. Demagnetize the playback head with a head damagnetizer.3. Do not use a magnetized screwdriver for the adjustments.4. After the adjustments, apply suitable locking compound to the
parts adjusted.5. The adjustments should be performed with the rated power sup-
ply voltage unless otherwise noted.
• Torque Measurement
SECTION 5ELECTRICAL ADJUSTMENTS
SECTION 4MECHANICAL ADJUSTMENTS
Mode Torqu Meter Meter Reading
Foward CQ-102C30 – 65 g•cm
(0.42 – 0.90 oz•inch)
ForwardCQ-102C
0.5 – 4.5 g•cmBack Tension (0.01 – 0.06 oz•inch)
Reverse CQ-102RC30 – 65 g•cm
(0.42 – 0.90 oz•inch)
ReverseCQ-102RC
0.5 – 4.5 g•cmBack Tension (0.01 – 0.06 oz•inch)
FF, REW CQ-201B60 – 200 g•cm
(0.83 – 2.78 oz•inch)
Mode Tension Meter Meter Reading
Forward CQ-403Amore than 90 g
(more than 3.18 oz)
Reverse CQ-403Rmore than 90 g
(more than 3.18 oz)
See the adjustment location from on page 18 for the ad-justment.
0 dB=0.775 VTAPE DECK SECTION
Tape Speed AdjustmentProcedure:1. Put the set into the FWD PB mode.
Speed checker Frequency counter
–1.5 to +2.5% 2,955 to 3,075 Hz
Specification: Constant speed
Adjustment Location: See page 18.
set+–
test tapeWS-48A(3 kHz, 0 dB)
speaker out terminal
4 Ω
speed checkeror
frequency counter
– 16 –
TUNER SECTION 0dB=1µV
Cautions during repairWhen the tuner unit is defective, replace it by a new one becauseits internal block is difficult to repair.
[Note]Adjust the tuner section in the sequence shown below.1. FM Auto Scan/Stop Level Adjustment2. FM Stereo Separation Adjustment3. FM Noise Focus Adjustment4. FM Signal Meter Adjustment5. AM (MW) Auto Scan/Stop Level Adjustment
FM Auto Scan/Stop Level AdjustmentSetting:
SOURCE button: FM
Procedure:1. Set to the test mode. (See page 15).2. Push the SOURCE button and set to FM.
Display
FMINTRO
REG
3. Push the preset 3 button.
Display
4. Adjust with the volume RV2 on TU1 so that the “FM” indica-tion turns to “FM0” indication on the display window.But, in case of already indicated “FM0”, turn the RV2 so thatput out light “0” indication and adjustment.
Display
INTRO
REG
FM
INTRO
REG
Adjustment Location: See page 18.
FM Stereo Separation AdjustmentSetting:
SOURCE button: FM
FM RF signalgenerator
Carrier frequency : 98.0 MHzOutput level : 70 dB (3.2 mV)Mode : stereoModulation : main: 1 kHz, 20 kHz deviation (26.7%)
sub: 1 kHz, 20 kHz deviation (26.7%): 19 kHz pilot: 7.5 kHz deviation (10%)
0.01 µF
set
antenna jack (J1)
+–
speaker out terminal
level meter
4 Ω
Procedure:
FM StereoLevel meter Level metersignal generatorconnection reading (dB)output channel
L-CH L-CH A
BR-CH L-CH Adjust RV4 on TU1
for minimum reading.
R-CH R-CH C
DL-CH R-CH Adjust RV4 on TU1
for minimum reading.
L-CH Stereo separation: A-BR-CH Stereo separation: C-DThe separations of both channels should be equal.
Specification: Separation more than 30 dB
Adjustment Location: See page 18.
FM RF signalgenerator
Carrier frequency : 98.0 MHzOutput level : 22 dB (12.6 µV)Mode : monoModulation : 1 kHz, 22.5 kHz deviation (30%)
0.01 µF
set
antenna jack (J1)
FM Noise Focus AdjustmentSetting:
SOURCE button: FM
Procedure:1. Tuner the 98.00 MHz.2. The then output level is supposing that (A) dB.3. Adjust with the volume RV3 on TU1 so that the output level is
(A) –32 ± 2 dB then signal generator input set to –20 dB.
Adjustment Location: See page 18.
FM RF signalgenerator
Carrier frequency : 98.00 MHzOutput level : 60 dB (1 mV)Mode : stereoModulation : 1 kHz, 75 kHz deviation (100%)
0.01 µF
set
antenna jack (J1)
+–
speaker out terminal
level meter
4 Ω
– 17 –
AM (MW) Auto Scan/Stop Level AdjustmentMake this adjustment after “FM Auto Scan/Stop Level Adjustment”.Setting:
SOURCE button: MW
AM RF signalgenerator
Carrier frequency : 999 kHz30% amplitudemodulation by1 kHz signalOutput level : 33 dB (44.7 µV)
(50 Ω)set
AM dummy antenna
30 Ω 15 pF
65 pF
antenna jack (J1)
Procedure:1. Set to the test mode. (See page 15.)2. Push the SOURCE button and set to MW.
Display
3. Push the preset 3 button.
Display
3 999 MW
INTRO
4. Adjust with the volume RV1 on TU1 so that the “MW” indica-tion turns to “MW0” indication on the display window.But, in case of already indicated “MW0”, turn the RV1 so thatput out light “0” indication and adjustment.
Display
Adjustment Location: See page 18.
FM Signal Meter AdjustmentSetting:
SOURCE button: FM
FM RF signalgenerator
Carrier frequency : 98.00 MHzOutput level : 35 dB (56.2 µV)Mode : monoModulation : no modulation
0.01 µF
set
antenna jack (J1)
Procedure:1. Set to the test mode. (See page 15.)2. Push the SOURCE button and set to FM.
Display
FMINTRO
REG
3. Push the 6 button.4. Adjust RV1 so that the display indication is “160”.
Display
999 @MW
INTRO
3 999 INTRO
INTROFM
Specification: Display indication: 158 to 162
Adjustment Location: See page 18.
– 18 –
Adjustment Location:
– SET UPPER VIEW –Tape SpeedAdjustment
TU1
RV1 AM (MW) Auto Scan/Stop Level Adjustment
RV2 FM Auto Scan/Stop Level Adjustment
RV3 FM Noise Focus Adjustment
RV4 FM Stereo Separation Adjustment
RV1FM Signal
Meter Adjustment
– 19 –
SECTION 6DIAGRAMS
• IC Block Diagrams –MAIN Section –
IC1 TB2114F (EL)
VDD
SEEK/RECP
1 2 3 4 5 6 7 8 9 10
24 23 22 21 20 19 18 17 16 15
11 12
14 13
BUFFER
XTOU
T
OSC
OUT CE DIN CK
DOUT SR
I/O-1
I/O-2
OUT-
1OU
T-2
OUT-
3
AM/F
M IF
VDD
FM IN
AM IN
D-GN
D
FM C
P OU
T
VTAM C
P OU
TVC
C
RFA-GN
DXT
IN
BUS INTERFACE I/O PORTS OUT PORTS
OSC INOR
X'TAL OSCON/OFF
REFERENCECOUNTER
PHASECOMPARATOR
20BITIF COUNTER
2MODULAS
PRESCALER
12BITPROGRAMABLE
COUNTER
AMPAMPAMP
+–RIPPLEFILTER
18BIT
18BIT22BIT
40BITSHIFT
RESISTER
REF
VCC +–
SIG
SEEK/RECP
4BITSWALLOWCOUNTER
PSC
NDATA
IC3 TDA7330BD-013TR
COSTASLOOPPLL
57kHz
PHASEDECODER
DIFFDECODER
CLOCKRECOVERY
PLL1.4675kHz
ON/OFFOSCILLATORfx DIVIDER
TEST LOGIC
8th ORDERSC-BANDPASS
FILTER
2nd ORDERANTIALIAS
FILTER
+–
20 19 18 17 16 15 14 13 12 11
10986 73 4 51 2
POR
TM FSEL
T7 VCC
ARI
OUAL
RODA
ROCL
T57
MPX
IN
VREF
CMP
FILO
UT
GND T1 T3 T4
OSCO
UT
OSCI
N
VCC
– 20 –
IC151 LC75373ED
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
+–
DECODER LATCH SHIFTREGISTER CONTROL
–+
+–
1 2 3 4 5 6 7 8 9 10
20
19
1817161514
13
12
11
21
22
2324252627282930313233
3435363738
39
4041424344
LSELOL4L3L2L1
VDD
R1R2R3R4
RSELO
RVRI
N
RCOM RT
1RT
2
RT3
RTOU
TRS
INRS
1
RS2
RS3
RSOU
T
RFIN
RFOUT
RROUTVSSCLDICE
VREF
LROUT
LFOUT
LFIN
LSOU
T
LS3
LS2
LS1
LSIN
LTOU
T
LT3
LT2
LT1
LCOM
LVRI
N
IC351 CXA2509AQ-T4
+–
+ –+–
+–
+ –
1 2 3 4 5 6 7 8 9 10
20
19
1817
16
15
14
13
12
11
2122232627282930
3132
33
34
37
38
3940
2425
PBFB1PBRIN1
PBREF1
PBFIN1
3536PBGND
VCT
PBFIN2
PBREF2
PBRIN2PBFB2
PBEQ
1
PBOU
T1
VCC
TAPE
IN1
AUXI
N1
MSL
PF
LINE
OUT1 NC NC
G2FB
G1FB
MSTC
DGND
MSOUT
NC
NC
INSWTAPESW
MSMODE
DRSW
MSS
W
NCNCLINE
OUT2
DIRE
F
AUXI
N2
TAPE
IN2
PBEQ
2
PBOU
T2
GND
F2
120µ/70µ
X1
X1
VCT
+
F1
120µ/70µ 24dB
F3
LPF
VCC
DETECT
MS ON/OFF
FWD/RVS
TAPE EQ
TAPE/AUX
NR BIAS
24dB
MSMODE
T2
T1
1
2
3
4
5
6
7
8 OUT2
VS
OUT1
GND
IN1
VCC
IN2
GND
CONT
ROL
CIRC
UIT
IC360 MM1322XFBE
– 21 –
IC601 BA3918-V2
+–
+–
+–
+–
OVER VOLTAGEPROTECT
REGULATOR
1 2 3 4 5 6 7 8 9 10 1211
NC
MOD
E2M
ODE1 STB
VDD
AMP
VCC
ANT
COM AM FM GND
IC701 BA8270F-E2 (XR-C450RDS only)
1
2
3
456
7 8
9
10
14
131211
BUS ONSWITCH
RESETSWITCH
BATTERYSWITCH
BUS ON
RST
BATT
CLKVREFDATA
GND
VCC
RSTBUS ONCLK INBU IN
DATA IN
DATA OUT
• Waveforms1 IC1 1 XO 2 IC3 9 XO
5.1 Vp-p
230 nsec
42 mVp-p
200 nsec
3 IC501 9 X OUT 4 IC501 !™ XT OUT
3.9 Vp-p
125 nsec
5 Vp-p
30.6 µsec
– 35 –
1 TUNMUT O Tuner muting control pin At muting: “H”
2 AMPON O Power amp power supply control pin
Illumination power supply control pin3 ILLON O At PW SEL on: ACC on: “H”
At PW SEL off: Power on: “H”
4 PW ON O System power supply control pin
5 AMPMUT O Power amp muting control pin At muting: “L”
6 RC IN1 I Rotary remote commander input pin (A/D input)
7 VDD – Power supply
8 X IN I Main system clock input pin (8 MHz)
9 X OUT O Main system clock output pin (8 MHz)
10 GND – GND
11 XT IN I Sub system clock input pin (32.768 kHz)
12 XT OUT O Sub system clock output pin (32.768 kHz)
13 EX2 – Connected to GND
14 RESET I Reset input pin
15 RDSCKI I RDS clock input pin
16 BU IN I Back up power supply detection pin
17 KEYACK O Key acknowledge signal input pin
18 VOLSO O Data output pin to electrical volume
19 VOLCKO O Clock output pin to electrical volume
20 VOLCE O Chip enable output pin to electrical volume
21 TAPMUT O Tape muting control pin At muting: “H”
22 LM LOD O Loading motor control pin (loadig direction)
23 LM EJ O Loading motor control pin (eject direction)
24 AMSON O At AMS: “L”
25 N ROUT O Forward/reverse control pin
26 AMSIN I Tape music with/without detection pin “L”: with music
27 PLLSO O PLL data output pin
28 PLLCKO O PLL clock output pin
29 PLLCE O PLL chip enable output pin
30 RDSSI I RDS data input pin
31 AD ON O Power supply control pin for A/D conversion
DOLBY control input/output pin (Fixed at “H” in this set)32 DOLON I/O At initial mode: valid/invalid selection input of DOLBY function
At normal mode: DOLBY on/off output
METAL control input/output pin33 MTLON I/O At initial mode: valid/invalid selection input of METAL function
At normal mode: METAL on/off output “H”: on
34 CM ON O Capstan motor control pin
35 TAPON O Tape power supply control pin
36 ACCON I Accessory voltage detection pin
37 PLLSI I PLL data input pin
6-5. IC PIN FUNCTION DESCRIPTION• MAIN BOARD IC501 MN1884820S4G (XR-4750RDS), MN1886426S4H (XR-C450RDS) (SYSTEM CONTROLLER)
Pin No. Pin Name I/O Function
– 36 –
Pin No. Pin Name I/O Function
38 BEEP O Beep sound output pin
39 LCDCKO O LCD clock output pin
40 LCDSO O LCD data output pin
41 LCDINH O LCD brank indication control pin
42 LCDCE O LCD chip enable output pin
43 UNICKO O Clock output pin (for SONY BUS) (C450RDS only)
44 UNICKI I Clock input pin (for SONY BUS) (C450RDS only)
45 UNISI I Data input pin (for SONY BUS) (C450RDS only)
46 UNISO O Data output pin (for SONY BUS) (C450RDS only)
47 VDD – Power supply
48 AVDD – Power supply
49 AVREF+ – A/D reference voltage input pin
50, 51 KEYIN1,KEYIN0 I Key input pin (A/D input)
52 D-BASS I D-BASS switch input pin (A/D input)
53 KEYSEL I Key function setting pin (A/D input)
54 DSTSEL I Destination setting pin (A/D input)
55 RC IN0 I Rotary remote commander input pin (A/D input)
56 VSM1 I FM/AM multi-pass detection pin
57 VSM0 I FM/AM signal meter voltage detection pin (A/D input)
58 AVREF– – A/D reference voltage input pin
59 AVSS – GND
60 GND – GND
61 BUSON O BUS ON control signai output pin (for SONY BUS) (C450RDS only)
62 SYSRST O System reset signal output pin (C450RDS only)
63 SEKOUT O SEEK control signal output pin
64 TUNON O Tuner power supply control pin
65 FM ON O FM power supply control pin
66 MUT O System muting control pin At muting: “H”
67 AF SEK O AF seek control signal output pin
68 COLOR I Illumination color setting pin “L”: amber, “H”: green
69 NOSESW I Front panel removal or attaching detection pin
70 ST IN I/O Stereo detection signal input and forced monaural signal output pin
71 SD IN I Station detection signal input pin
72 REL T I Reel table rotation detection pin
73-76 POS3-POS0 I Tape position detection pin
77 PW SEL I Power select switch input pin
78 TELMUTE I Telephone muting detection pin “L”: 20 dB audio muting
79 TEST I Test mode setting pin
80 ILLIN I ILLIN signal detection pin
– 37 –
NOTE:• -XX and -X mean standardized parts, so they
may have some difference from the originalone.
• Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)
↑ ↑Parts Color Cabinet's Color
• Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.
• The mechanical parts with no reference num-ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories andpacking materials are given in the last of theelectrical parts list.
SECTION 7EXPLODED VIEWS
• AbbreviationG: German
(1) CHASSIS SECTION
Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark
1 3-009-294-01 PANEL, SUB2 3-935-003-01 SPRING, TORSION3 3-932-205-21 DOOR, CASSETTE4 X-3367-636-1 LOCK ASSY
* 5 3-009-306-01 SHEET, INSULATING
* 6 A-3309-739-A MAIN BOARD, COMPLETE (C450RDS: AEP, UK)* 6 A-3309-743-A MAIN BOARD, COMPLETE (C450RDS: G)* 6 A-3309-825-A MAIN BOARD, COMPLETE (4750RDS: AEP, UK)* 6 A-3309-829-A MAIN BOARD, COMPLETE (4750RDS: G)
7 3-915-923-01 SCREW, GROUND POINT
* 8 X-3373-269-1 COVER ASSY (ISO)9 1-777-989-11 CORD (WITH CONNECTOR)
(AMP REM/TEL MUTE) (C450RDS)9 1-777-989-31 CORD (WITH CONNECTOR) (TEL MUTE)
(4750RDS)
* 10 3-009-307-01 BRACKET (IC)* 11 3-009-293-01 HEAT SINK (C450RDS)* 11 3-010-471-01 HEAT SINK (4750RDS)
12 9-911-840-XX CUSHION (U)* 13 3-009-813-01 CHASSIS
14 3-937-650-01 PLATE (C), GROUND* 15 A-3309-740-A POWER BOARD, COMPLETE
16 1-782-092-11 CORD (WITH CONNECTOR) (POWER)17 1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER)
* 18 3-012-859-01 CAP, RUBBER (25)
* 19 3-012-105-01 BRACKET (HS)F801 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
#3
6
MG-25B-136
8
F801
Front panel ass’y
#1
#2
#21
43
2
13
5
7
14
#2
#2
#2
11
18
12
19
10
16
17
9
9
#2
154750RDS
C450RDS
#2
– 38 –
SONY
(2) FRONT PANEL SECTION
104
105
103
111
112
106107
109108
114 LCD901
not supplied(KEY board)
#5
#5
117
101
PL903
113
PL904
116
115
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
101 3-009-301-01 BUTTON (D-BASS)103 3-009-299-01 BUTTON (L2) (+. –) (C450RDS)103 3-010-472-01 BUTTON (L2) (+. –) (4750RDS)104 3-009-304-01 BUTTON (RELEASE)105 3-932-475-01 SPRING (RELEASE)
106 3-904-194-01 EMBLEM (NO. 2.5), SONY (C450RDS)107 X-3373-662-1 PANEL SUB ASSY (C450RDS)107 X-3373-663-1 PANEL SUB ASSY (4750RDS)108 3-009-300-01 BUTTON (SOURCE)109 3-009-297-01 BUTTON (L)
(+ + ). SEEK AMS. = 0 –. r. OFF. r. SEL. MUTE)(C450RDS)
109 3-009-867-01 BUTTON (L)(+ + ). SEEK AMS. = 0 –. r. OFF. r. SEL. MUTE)
(C450RDS)111 3-009-308-01 BUTTON (1-3) (6. 1. 2. 3) (C450RDS)
111 3-010-473-01 BUTTON (1-3) (6. 1. 2. 3) (4750RDS)112 3-009-309-01 BUTTON (4-6) (SENS. 4. 5. 6) (C450RDS)112 3-010-474-11 BUTTON (4-6) (SENS. 4. 5. 6) (4750RDS)
113 3-009-298-01 BUTTON (R) (PTY. AF/TA. – DISK +) (C450RDS)113 3-009-314-01 BUTTON (R) (2) (PTY. AF/TS. –DISK+) (4750RDS)
* 114 3-010-282-01 PLATE (LCD), GROUND* 115 3-009-305-01 SHEET (REFLECTOR)* 116 3-009-302-01 PLATE (LCD), LIGHT GUIDE
* 117 3-009-303-01 HOLDER (LCD)118 3-009-295-01 PANEL, FRONT BACK (C450RDS)118 3-010-519-01 PANEL, FRONT BACK (4750RDS)LCD901 1-801-587-11 DISPLAY PANEL, LIQUID CRYSTALPL903 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT)
PL904 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT)
118
– 39 –
(3) MECHANISM DECK SECTION(MG-25B-136)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
201 A-3291-667-A CLUTCH (FR) ASSY202 3-701-437-21 WASHER
* 203 3-008-883-01 LEVER (LDG-A)* 204 3-008-884-01 LEVER (LDG-B)
205 3-008-890-01 SPRING (LEVER LDG), TENSION
206 3-933-335-01 GEAR (LDG-FT)207 3-341-753-11 WASHER, POLYETHYLENE208 3-008-861-01 HOUSING
* 209 3-008-882-01 ARM (SUCTION)210 3-008-860-01 HANGER
211 3-008-874-02 CATCHER212 3-933-344-01 GUIDE (C)213 3-927-100-01 SCREW (+PS 2X10), SPECIAL214 3-364-151-01 WASHER215 A-3291-919-A CHASSIS ASSY (A)
216 3-928-675-01 BELT (52)217 3-936-853-01 FLYWHEEL (F)HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK)M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
209 210
213
HP901
A
212
214M901
206
207
215
#7
216
217
201
202 202
203204
205
#6
A
211
208
– 40 –
NOTE:• Due to standardization, replacements in the
parts list may be different from the parts speci-fied in the diagrams or the components used onthe set.
• -XX and -X mean standardized parts, so theymay have some difference from the original one.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated when order-ing these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .
• CAPACITORSuF: µF
• COILSuH: µH
SECTION 8ELECTRICAL PARTS LIST
When indicating parts by referencenumber, please include the board.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
KEY
KEY BOARD*********
* 3-009-302-01 PLATE (LCD), LIGHT GUIDE* 3-009-303-01 HOLDER (LCD)* 3-009-305-01 SHEET (REFLECTOR)* 3-010-282-01 PLATE (LCD), GROUND
< CAPACITOR >
C901 1-163-033-11 CERAMIC CHIP 0.022uF 50VC902 1-165-319-11 CERAMIC CHIP 0.1uF 50VC903 1-165-319-11 CERAMIC CHIP 0.1uF 50VC904 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
< CONNECTOR >
CN901 1-764-423-11 PIN, CONNECTOR 12P
< DIODE >
D901 8-719-420-90 DIODE MA8051-MD902 8-719-422-64 DIODE MA8062-MD903 8-719-422-64 DIODE MA8062-MD904 8-719-422-64 DIODE MA8062-MD905 8-719-422-64 DIODE MA8062-M
< IC >
IC901 8-759-365-90 IC LC75824W
< CHIP CONDUCTOR >
JC901 1-216-295-00 CONDUCTOR, CHIP (2012)
< LIQUID CRYSTAL DISPLAY >
LCD901 1-801-587-11 DISPLAY PANEL, LIQUID CRYSTAL
< SWITCH >
LSW901 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (OFF)(4750RDS: AMBER)
LSW901 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (OFF)(4750RDS: GREEN)
LSW901 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (OFF)(C450RDS)
LSW902 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)(4750RDS: AMBER)
LSW902 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)(4750RDS: GREEN)
LSW902 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)(C450RDS)
LSW903 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (MODE)(4750RDS: AMBER)
LSW903 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MODE)(4750RDS: GREEN)
LSW903 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (MODE)(C450RDS)
LSW904 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (+, + ))(4750RDS: AMBER)
LSW904 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (+, + ))(4750RDS: GREEN)
LSW904 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (+, + ))(C450RDS)
LSW905 1-762-617-11 SWITCH, KEY BOARD (WITH LED)(= 0, –)(4750RDS: AMBER)
LSW905 1-762-619-11 SWITCH, KEY BOARD (WITH LED)(= 0, –)(4750RDS: GREEN)
LSW905 1-762-620-11 SWITCH, KEY BOARD (WITH LED)(= 0, –)(C450RDS)
LSW906 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (–)(4750RDS: AMBER)
LSW906 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (–)(4750RDS: GREEN)
LSW906 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (–)(C450RDS)
LSW907 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SEL)(4750RDS: AMBER)
LSW907 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (SEL)(4750RDS: GREEN)
LSW907 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SEL)(C450RDS)
LSW908 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (+)(4750RDS: AMBER)
LSW908 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (+)(4750RDS: GREEN)
LSW908 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (+)(C450RDS)
• AbbreviationG: German
– 41 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
LSW909 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (DSPL)(C450RDS)
LSW910 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (MUTE)(4750RDS: AMBER)
LSW910 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MUTE)(4750RDS: GREEN)
LSW910 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (MUTE)(C450RDS)
LSW911 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (BTM, SENS)(C450RDS)
LSW921 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (6)(4750RDS: AMBER)
LSW921 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (6)(4750RDS: GREEN)
LSW921 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (6)(C450RDS)
LSW922 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (INTRO, 1)(4750RDS: AMBER)
LSW922 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (INTRO, 1)(4750RDS: GREEN)
LSW922 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (INTRO, 1)(C450RDS)
LSW923 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (REPEAT, 2)(4750RDS: AMBER)
LSW923 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (REPEAT, 2)(4750RDS: GREEN)
LSW923 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (REPEAT, 2)(C450RDS)
LSW924 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (3)(4750RDS: AMBER)
LSW924 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (3)(4750RDS: GREEN)
LSW924 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SHUF, 3)(C450RDS)
LSW925 1-762-617-11 SWITCH, KEY BOARD (WITH LED)(BL. SKIP, 6) (4750RDS: AMBER)
LSW925 1-762-619-11 SWITCH, KEY BOARD (WITH LED)(BL. SKIP, 6) (4750RDS: GREEN)
LSW925 1-762-620-11 SWITCH, KEY BOARD (WITH LED)(BL. SKIP, 6) (C450RDS)
LSW926 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (ATA, 5)(4750RDS: AMBER)
LSW926 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (ATA, 5)(4750RDS: GREEN)
LSW926 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (ATA, 5)(C450RDS)
LSW927 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (MTL, 4)(4750RDS: AMBER)
LSW927 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MTL, 4)(4750RDS: GREEN)
LSW927 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (MTL, 4)(C450RDS)
LSW928 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (PTY)(4750RDS: AMBER)
LSW928 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (PTY)(4750RDS: GREEN)
LSW928 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (PTY)(C450RDS)
LSW929 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)(4750RDS: AMBER)
LSW929 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)(4750RDS: GREEN)
LSW929 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)(C450RDS)
LSW930 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (BTM, SENS)(4750RDS: AMBER)
LSW930 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (BTM, SENS)(4750RDS: GREEN)
LSW930 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (DISC, +)(C450RDS)
LSW931 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (DSPL)(4750RDS: AMBER)
LSW931 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (DSPL)(4750RDS: GREEN)
LSW931 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (DISC, –)(C450RDS)
< PILOT LAMP >
PL903 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT)PL904 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT)
< TRANSISTOR >
Q901 8-729-106-60 TRANSISTOR 2SB1115A (C450RDS)Q902 8-729-106-60 TRANSISTOR 2SB1115A (C450RDS)Q903 8-729-900-53 TRANSISTOR DTC114EK (C450RDS)Q904 8-729-900-53 TRANSISTOR DTC114EK (C450RDS)
< RESISTOR/CHIP CONDUCTOR >
R901 1-216-045-00 METAL CHIP 680 5% 1/10WR902 1-216-045-00 METAL CHIP 680 5% 1/10WR903 1-216-045-00 METAL CHIP 680 5% 1/10WR904 1-216-049-00 METAL CHIP 1K 5% 1/10WR905 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R906 1-216-053-00 METAL CHIP 1.5K 5% 1/10WR907 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR908 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR909 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR910 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
(C450RDS)
R921 1-216-045-00 METAL CHIP 680 5% 1/10WR922 1-216-045-00 METAL CHIP 680 5% 1/10WR923 1-216-045-00 METAL CHIP 680 5% 1/10WR924 1-216-049-00 METAL CHIP 1K 5% 1/10WR925 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R926 1-216-053-00 METAL CHIP 1.5K 5% 1/10WR927 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
KEY
– 42 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R928 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR929 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR930 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
(4750RDS)
R930 1-216-295-00 CONDUCTOR, CHIP (2012) (C450RDS)R931 1-216-073-00 METAL CHIP 10K 5% 1/10W
(4750RDS)R931 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
(C450RDS)R932 1-216-077-00 METAL CHIP 15K 5% 1/10W
(4750RDS)R932 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)
R951 1-216-041-00 METAL CHIP 470 5% 1/10WR952 1-216-109-00 METAL CHIP 330K 5% 1/10WR953 1-216-049-00 METAL CHIP 1K 5% 1/10WR954 1-216-049-00 METAL CHIP 1K 5% 1/10WR955 1-216-049-00 METAL CHIP 1K 5% 1/10W
R956 1-216-049-00 METAL CHIP 1K 5% 1/10WR957 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R958 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
(C450RDS)R959 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R960 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
(C450RDS)
R961 1-216-037-00 METAL CHIP 330 5% 1/10W(4750RDS: AMBER, C450RDS)
R961 1-216-033-00 METAL CHIP 220 5% 1/10W(4750RDS: GREEN)
R962 1-216-033-00 METAL CHIP 220 5% 1/10W(C450RDS)
R963 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER, C450RDS)
R963 1-216-025-00 METAL CHIP 100 5% 1/10W(4750RDS: GREEN)
R964 1-216-025-00 METAL CHIP 100 5% 1/10W(C450RDS)
R965 1-216-037-00 METAL CHIP 330 5% 1/10W(4750RDS: AMBER, C450RDS)
R965 1-216-033-00 METAL CHIP 220 5% 1/10W(4750RDS: GREEN)
R966 1-216-033-00 METAL CHIP 220 5% 1/10W(C450RDS)
R967 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER, C450RDS)
R967 1-216-021-00 METAL CHIP 68 5% 1/10W(4750RDS: GREEN)
R968 1-216-021-00 METAL CHIP 68 5% 1/10W(C450RDS)
R969 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER, C450RDS)
R969 1-216-025-00 METAL CHIP 100 5% 1/10W(4750RDS: GREEN)
R970 1-216-021-00 METAL CHIP 68 5% 1/10W(C450RDS)
R971 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER, C450RDS)
R971 1-216-021-00 METAL CHIP 68 5% 1/10W(4750RDS: GREEN)
R972 1-216-021-00 METAL CHIP 68 5% 1/10W(C450RDS)
R973 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER)
R973 1-216-025-00 METAL CHIP 100 5% 1/10W(4750RDS: GREEN)
R974 1-216-029-00 METAL CHIP 150 5% 1/10W(4750RDS: AMBER)
R974 1-216-025-00 METAL CHIP 100 5% 1/10W(4750RDS: GREEN)
R981 1-216-053-00 METAL CHIP 1.5K 5% 1/10WR982 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR983 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R984 1-216-081-00 METAL CHIP 22K 5% 1/10WR999 1-216-295-00 CONDUCTOR, CHIP (2012) (4750RDS: AMBER)R999 1-216-308-00 METAL CHIP 4.7 5% 1/10W
(4750RDS: GREEN)
< SWITCH >
SW951 1-762-937-11 SWITCH, ROTARY (D-BASS)************************************************************
* A-3309-825-A MAIN BOARD, COMPLETE (4750RDS: AEP, UK)* A-3309-829-A MAIN BOARD, COMPLETE (4750RDS: G)* A-3309-739-A MAIN BOARD, COMPLETE (C450RDS: AEP, UK)* A-3309-743-A MAIN BOARD, COMPLETE (C450RDS: G)
*********************
* 3-009-307-01 BRACKET (IC)* 3-010-471-01 HEAT SINK (4750RDS)* 3-009-293-01 HEAT SINK (C450RDS)* 3-012-105-01 BRACKET (HS)
7-685-793-09 SCREW +PTT 2.6X8 (S)
< CAPACITOR >
C1 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC2 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC3 1-126-157-11 ELECT 10uF 20% 16VC4 1-126-157-11 ELECT 10uF 20% 16VC5 1-126-157-11 ELECT 10uF 20% 16V
C6 1-164-232-11 CERAMIC CHIP 0.01uF 50VC9 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC11 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC12 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC13 1-163-037-11 CERAMIC CHIP 0.0022uF 10% 50V
C14 1-164-161-11 CERAMIC CHIP 2200PF 5% 100VC15 1-124-584-00 ELECT 100uF 20% 10V
MAINKEY
– 43 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
C16 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25VC17 1-124-463-00 ELECT 0.1uF 20% 50VC18 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C19 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC20 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC21 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC22 1-163-077-00 CERAMIC CHIP 0.1uF 10% 50VC23 1-126-933-11 ELECT 100uF 20% 16V
C24 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC25 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC26 1-163-133-00 CERAMIC CHIP 470PF 5% 50VC28 1-126-157-11 ELECT 10uF 20% 16VC29 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C30 1-163-231-11 CERAMIC CHIP 15PF 5% 50VC31 1-163-229-11 CERAMIC CHIP 12PF 5% 50VC32 1-126-160-11 ELECT 1uF 20% 50VC34 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC35 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C36 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC101 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25VC102 1-126-160-11 ELECT 1uF 20% 50VC103 1-126-160-11 ELECT 1uF 20% 50VC111 1-126-160-11 ELECT 1uF 20% 50V
C112 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50VC113 1-126-160-11 ELECT 1uF 20% 50VC114 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25VC115 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC116 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
C118 1-126-157-11 ELECT 10uF 20% 16VC119 1-126-157-11 ELECT 10uF 20% 16VC120 1-126-157-11 ELECT 10uF 20% 16VC121 1-126-157-11 ELECT 10uF 20% 16VC122 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)
C123 1-163-251-11 CERAMIC CHIP 100PF 5% 50V(C450RDS)
C124 1-126-096-11 ELECT 10uF 20% 35V(C450RDS)
C151 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC152 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25VC153 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C155 1-124-234-00 ELECT 22uF 20% 16VC157 1-124-584-00 ELECT 100uF 20% 10VC158 1-163-031-11 CERAMIC CHIP 0.01uF 50VC201 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25VC202 1-126-160-11 ELECT 1uF 20% 50V
C203 1-126-160-11 ELECT 1uF 20% 50VC211 1-126-160-11 ELECT 1uF 20% 50VC212 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50VC213 1-126-160-11 ELECT 1uF 20% 50VC214 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C215 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC216 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC218 1-126-157-11 ELECT 10uF 20% 16VC219 1-126-157-11 ELECT 10uF 20% 16VC220 1-126-157-11 ELECT 10uF 20% 16V
C221 1-126-157-11 ELECT 10uF 20% 16VC222 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)C223 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)C224 1-126-096-11 ELECT 10uF 20% 35V
(C450RDS)C301 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C302 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC303 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC304 1-164-232-11 CERAMIC CHIP 0.01uF 50VC305 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16VC308 1-126-160-11 ELECT 1uF 20% 50V
C309 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC310 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100VC350 1-124-234-00 ELECT 22uF 20% 16VC351 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC353 1-124-465-00 ELECT 0.47uF 20% 50V
C354 1-164-232-11 CERAMIC CHIP 0.01uF 50VC356 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC357 1-124-584-00 ELECT 100uF 20% 10VC362 1-165-319-11 CERAMIC CHIP 0.1uF 50VC363 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C365 1-126-157-11 ELECT 10uF 20% 16VC366 1-126-157-11 ELECT 10uF 20% 16VC367 1-126-934-11 ELECT 220uF 20% 16VC401 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC402 1-163-263-11 CERAMIC CHIP 330PF 5% 50V
C403 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC404 1-164-232-11 CERAMIC CHIP 0.01uF 50VC405 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16VC408 1-126-160-11 ELECT 1uF 20% 50VC409 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C410 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100VC501 1-124-584-00 ELECT 100uF 20% 10VC502 1-109-982-11 CERAMIC CHIP 1uF 10% 10VC503 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC504 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C505 1-165-319-11 CERAMIC CHIP 0.1uF 50VC506 1-164-232-11 CERAMIC CHIP 0.01uF 50VC507 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC582 1-124-257-00 ELECT 2.2uF 20% 50VC583 1-124-589-11 ELECT 47uF 20% 16V
C584 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC601 1-164-222-11 CERAMIC CHIP 0.22uF 25VC603 1-125-710-11 DOUBLE LAYER 0.1F 5.5V
– 44 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
C605 1-126-157-11 ELECT 10uF 20% 16VC606 1-126-157-11 ELECT 10uF 20% 16V
C607 1-126-157-11 ELECT 10uF 20% 16VC609 1-124-589-11 ELECT 47uF 20% 16VC610 1-124-234-00 ELECT 22uF 20% 16VC612 1-109-982-11 CERAMIC CHIP 1uF 10% 10VC614 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C615 1-163-251-11 CERAMIC CHIP 100PF 5% 50V(C450RDS)
C617 1-126-157-11 ELECT 10uF 20% 16VC618 1-164-232-11 CERAMIC CHIP 0.01uF 50VC650 1-126-936-11 ELECT 3300uF 20% 16VC660 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C701 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V(4750RDS)
C701 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V(C450RDS)
C702 1-165-319-11 CERAMIC CHIP 0.1uF 50V(C450RDS)
C703 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V(C450RDS)
C704 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V(C450RDS)
< CONNECTOR/JACK >
CN351 1-766-260-11 CONNECTOR, FFC/FPC (ZIF) 7P* CN352 1-506-995-11 PIN, CONNECTOR (PC BOARD) 13P
CN602 1-764-422-11 PLUG, CONNECTOR 12PCN701 1-580-907-31 PLUG, CONNECTOR (BUS CONTROL IN)
(C450RDS)CNJ150 1-774-699-12 JACK, PIN 4P (BUS AUDIO IN/LINE OUT REAR)
(C450RDS)
< DISCHARGE GAP >
* CP1 1-517-422-11 GAP, DISCHARGE
< DIODE >
D2 8-719-991-65 DIODE SB02W03CD3 8-719-423-07 DIODE MA8100-L-TXD150 8-719-075-80 DIODE MA8180-M-TX (C450RDS)D350 8-719-404-49 DIODE MA111D361 8-719-423-07 DIODE MA8100-L-TX
D362 8-719-911-19 DIODE 1SS119D501 8-719-422-12 DIODE MA8039D504 8-719-400-20 DIODE MA152WAD506 8-719-911-19 DIODE 1SS119D583 8-719-404-49 DIODE MA111
D584 8-719-422-12 DIODE MA8039D601 8-719-423-32 DIODE MA8120-MD605 8-719-977-03 DIODE DTZ5.6BD606 8-719-017-67 DIODE MA8068H
D607 8-719-801-78 DIODE 1SS184
D609 8-719-422-64 DIODE MA8062-MD610 8-719-422-64 DIODE MA8062-MD611 8-719-109-97 DIODE RD6.8ES-B2D612 8-719-109-97 DIODE RD6.8ES-B2D613 8-719-034-94 DIODE MA4180-M(QZ)
D614 8-719-109-97 DIODE RD6.8ES-B2D615 8-719-109-97 DIODE RD6.8ES-B2D616 8-719-422-64 DIODE MA8062-MD617 8-719-422-64 DIODE MA8062-MD621 8-719-970-02 DIODE 1SR139-400
D622 8-719-970-02 DIODE 1SR139-400 (C450RDS)D624 8-719-404-49 DIODE MA111D651 8-719-018-04 DIODE MA8240-TX (C450RDS)D652 8-719-018-04 DIODE MA8240-TXD653 8-719-422-76 DIODE MA8075-M
D660 8-719-422-64 DIODE MA8062-MD661 8-719-404-49 DIODE MA111D701 8-719-057-80 DIODE MA8160-M-TXD702 8-719-422-80 DIODE MA8075-H-TX (4750RDS)D703 8-719-422-67 DIODE MA8062-H (C450RDS)
D704 8-719-422-64 DIODE MA8062-M (C450RDS)D705 8-719-422-64 DIODE MA8062-M (C450RDS)D706 8-719-422-64 DIODE MA8062-M (C450RDS)
< IC >
IC1 8-759-448-88 IC TB2114F(EL)IC3 8-759-163-63 IC TDA7330BD-013TRIC151 8-759-443-67 IC LC75373EDIC351 8-752-079-78 IC CXA2509AQ-T4IC360 8-759-395-97 IC MM1322XFBE
IC501 8-759-451-03 IC MN1884820S4G (4750RDS)IC501 8-759-451-04 IC MN1886426S4H (C450RDS)IC571 8-759-940-45 IC S-8054HN-CB (4750RDS)IC571 8-759-363-81 IC XC61AN4002PR (C450RDS)IC601 8-759-347-49 IC BA3918-V2
IC701 8-759-449-89 IC BA8270F-E2 (C450RDS)
< JACK >
J1 1-764-808-14 JACK (FM/AM ANTENNA)J501 1-566-822-41 JACK (REMOTE IN)
< CHIP CONDUCTOR >
JC5 1-216-295-00 CONDUCTOR, CHIP (2012)JC7 1-216-295-00 CONDUCTOR, CHIP (2012)JC8 1-216-295-00 CONDUCTOR, CHIP (2012)JC9 1-216-295-00 CONDUCTOR, CHIP (2012)JC10 1-216-295-00 CONDUCTOR, CHIP (2012)
JC11 1-216-295-00 CONDUCTOR, CHIP (2012)
– 45 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
JC14 1-216-295-00 CONDUCTOR, CHIP (2012)JC15 1-216-295-00 CONDUCTOR, CHIP (2012)JC16 1-216-295-00 CONDUCTOR, CHIP (2012)JC17 1-216-295-00 CONDUCTOR, CHIP (2012)
JC18 1-216-295-00 CONDUCTOR, CHIP (2012)JC20 1-216-295-00 CONDUCTOR, CHIP (2012)JC21 1-216-295-00 CONDUCTOR, CHIP (2012)JC22 1-216-295-00 CONDUCTOR, CHIP (2012)JC23 1-216-295-00 CONDUCTOR, CHIP (2012)
JC24 1-216-295-00 CONDUCTOR, CHIP (2012)JC27 1-216-295-00 CONDUCTOR, CHIP (2012)JC28 1-216-295-00 CONDUCTOR, CHIP (2012)JC29 1-216-295-00 CONDUCTOR, CHIP (2012)JC30 1-216-295-00 CONDUCTOR, CHIP (2012)
JC31 1-216-295-00 CONDUCTOR, CHIP (2012)JC32 1-216-295-00 CONDUCTOR, CHIP (2012)JC33 1-216-295-00 CONDUCTOR, CHIP (2012) (C450RDS)JC34 1-216-295-00 CONDUCTOR, CHIP (2012) (C450RDS)JC35 1-216-295-00 CONDUCTOR, CHIP (2012) (C450RDS)
JC36 1-216-295-00 CONDUCTOR, CHIP (2012)JC37 1-216-295-00 CONDUCTOR, CHIP (2012)JC38 1-216-295-00 CONDUCTOR, CHIP (2012)JC50 1-216-296-00 CONDUCTOR, CHIP (3216)JC51 1-216-296-00 CONDUCTOR, CHIP (3216)
JC52 1-216-296-00 CONDUCTOR, CHIP (3216)JC53 1-216-296-00 CONDUCTOR, CHIP (3216)JC54 1-216-296-00 CONDUCTOR, CHIP (3216)JC56 1-216-296-00 CONDUCTOR, CHIP (3216)JC57 1-216-296-00 CONDUCTOR, CHIP (3216) (C450RDS)
JC58 1-216-296-00 CONDUCTOR, CHIP (3216)JC59 1-216-296-00 CONDUCTOR, CHIP (3216)JC60 1-216-296-00 CONDUCTOR, CHIP (3216)JC62 1-216-296-00 CONDUCTOR, CHIP (3216)JC63 1-216-296-00 CONDUCTOR, CHIP (3216)
JC65 1-216-296-00 CONDUCTOR, CHIP (3216)JC66 1-216-296-00 CONDUCTOR, CHIP (3216)JC67 1-216-296-00 CONDUCTOR, CHIP (3216)JC68 1-216-296-00 CONDUCTOR, CHIP (3216)JC69 1-216-296-00 CONDUCTOR, CHIP (3216) (C450RDS)
JC70 1-216-296-00 CONDUCTOR, CHIP (3216)JC71 1-216-296-00 CONDUCTOR, CHIP (3216)JC72 1-216-296-00 CONDUCTOR, CHIP (3216)JC73 1-216-296-00 CONDUCTOR, CHIP (3216)JC74 1-216-296-00 CONDUCTOR, CHIP (3216)
JC75 1-216-296-00 CONDUCTOR, CHIP (3216)JC76 1-216-296-00 CONDUCTOR, CHIP (3216)JC77 1-216-296-00 CONDUCTOR, CHIP (3216)JC78 1-216-296-00 CONDUCTOR, CHIP (3216)JC79 1-216-296-00 CONDUCTOR, CHIP (3216) (C450RDS)
JC80 1-216-296-00 CONDUCTOR, CHIP (3216)
JC81 1-216-296-00 CONDUCTOR, CHIP (3216)
< COIL >
L1 1-412-006-31 INDUCTOR, CHIP 10uHL2 1-410-509-11 INDUCTOR, MICRO 10uHL4 1-410-509-11 INDUCTOR 10uHL501 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q2 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q101 8-729-920-21 TRANSISTOR DTC314TKH04Q102 8-729-920-21 TRANSISTOR DTC314TKH04Q103 8-729-920-21 TRANSISTOR DTC314TKH04Q201 8-729-920-21 TRANSISTOR DTC314TKH04
Q202 8-729-920-21 TRANSISTOR DTC314TKH04Q203 8-729-920-21 TRANSISTOR DTC314TKH04Q361 8-729-015-11 TRANSISTOR 2SD1802FAST-TLQ362 8-729-020-67 TRANSISTOR XN1A312-TXQ364 8-729-106-60 TRANSISTOR 2SB1115A
Q365 8-729-900-53 TRANSISTOR DTC114EKQ501 8-729-020-67 TRANSISTOR XN1A312-TXQ503 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q581 8-729-020-67 TRANSISTOR XN1A312-TXQ603 8-729-423-99 TRANSISTOR 2SD2137-OP
Q605 8-729-020-67 TRANSISTOR XN1A312-TXQ606 8-729-027-23 TRANSISTOR DTA114EKA-T146Q608 8-729-027-23 TRANSISTOR DTA114EKA-T146Q609 8-729-015-11 TRANSISTOR 2SD1802FAST-TLQ610 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q701 8-729-900-53 TRANSISTOR DTC114EKQ702 8-729-020-67 TRANSISTOR XN1A312-TX (4750RDS)
< RESISTOR/CHIP CONDUCTOR >
R1 1-216-049-00 METAL CHIP 1K 5% 1/10WR2 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR3 1-216-073-00 METAL CHIP 10K 5% 1/10WR4 1-216-097-00 METAL CHIP 100K 5% 1/10WR5 1-216-017-00 METAL CHIP 47 5% 1/10W
R6 1-216-077-00 METAL CHIP 15K 5% 1/10WR7 1-216-075-00 METAL CHIP 12K 5% 1/10WR8 1-216-025-00 METAL CHIP 100 5% 1/10WR9 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR11 1-216-049-00 METAL CHIP 1K 5% 1/10W
R14 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR15 1-216-073-00 METAL CHIP 10K 5% 1/10WR16 1-216-071-00 METAL CHIP 8.2K 5% 1/10WR17 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR18 1-216-049-00 METAL CHIP 1K 5% 1/10W
R19 1-216-073-00 METAL CHIP 10K 5% 1/10WR101 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
– 46 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
R102 1-216-085-00 METAL CHIP 33K 5% 1/10WR103 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR104 1-216-190-00 METAL CHIP 470 5% 1/8W
R105 1-216-190-00 METAL CHIP 470 5% 1/8WR108 1-216-077-00 METAL CHIP 15K 5% 1/10WR109 1-216-077-00 METAL CHIP 15K 5% 1/10WR110 1-216-077-00 METAL CHIP 15K 5% 1/10WR111 1-216-077-00 METAL CHIP 15K 5% 1/10W
R112 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR113 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR118 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C450RDS)R119 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R151 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R201 1-216-214-00 METAL CHIP 4.7K 5% 1/8WR202 1-216-085-00 METAL CHIP 33K 5% 1/10WR203 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR204 1-216-041-00 METAL CHIP 470 5% 1/10WR205 1-216-041-00 METAL CHIP 470 5% 1/10W
R208 1-216-077-00 METAL CHIP 15K 5% 1/10WR209 1-216-077-00 METAL CHIP 15K 5% 1/10WR210 1-216-077-00 METAL CHIP 15K 5% 1/10WR211 1-216-077-00 METAL CHIP 15K 5% 1/10WR212 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R213 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR218 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C450RDS)R219 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R303 1-216-077-00 METAL CHIP 15K 5% 1/10WR304 1-216-081-00 METAL CHIP 22K 5% 1/10W
R305 1-216-109-00 METAL CHIP 330K 5% 1/10WR306 1-216-190-00 METAL CHIP 470 5% 1/8WR307 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR308 1-216-073-00 METAL CHIP 10K 5% 1/10WR351 1-208-812-11 METAL CHIP 18K 2% 1/10W
R352 1-216-105-00 METAL CHIP 220K 5% 1/10WR353 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR354 1-216-077-00 METAL CHIP 15K 5% 1/10WR355 1-216-009-00 METAL CHIP 22 5% 1/10WR361 1-216-049-00 METAL CHIP 1K 5% 1/10W
R362 1-249-389-11 CARBON 4.7 5% 1/4WR363 1-249-389-11 CARBON 4.7 5% 1/4WR364 1-216-073-00 METAL CHIP 10K 5% 1/10WR365 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR403 1-216-077-00 METAL CHIP 15K 5% 1/10W
R404 1-216-081-00 METAL CHIP 22K 5% 1/10WR405 1-216-109-00 METAL CHIP 330K 5% 1/10WR406 1-216-190-00 METAL CHIP 470 5% 1/8WR407 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR408 1-216-073-00 METAL CHIP 10K 5% 1/10W
R501 1-216-097-00 METAL CHIP 100K 5% 1/10W
R505 1-216-049-00 METAL CHIP 1K 5% 1/10WR506 1-216-109-00 METAL CHIP 330K 5% 1/10WR507 1-216-198-00 METAL CHIP 1K 5% 1/8WR508 1-216-206-00 METAL CHIP 2.2K 5% 1/8W
R509 1-216-198-00 METAL CHIP 1K 5% 1/8WR510 1-216-097-00 METAL CHIP 100K 5% 1/10WR511 1-216-097-00 METAL CHIP 100K 5% 1/10WR512 1-216-097-00 METAL CHIP 100K 5% 1/10WR513 1-216-097-00 METAL CHIP 100K 5% 1/10W
R514 1-216-198-00 METAL CHIP 1K 5% 1/8WR515 1-216-198-00 METAL CHIP 1K 5% 1/8WR516 1-216-198-00 METAL CHIP 1K 5% 1/8WR517 1-216-198-00 METAL CHIP 1K 5% 1/8WR518 1-216-246-00 METAL CHIP 100K 5% 1/8W
R521 1-216-246-00 METAL CHIP 100K 5% 1/8WR522 1-216-097-00 METAL CHIP 100K 5% 1/10WR523 1-216-097-00 METAL CHIP 100K 5% 1/10WR524 1-216-097-00 METAL CHIP 100K 5% 1/10WR525 1-216-097-00 METAL CHIP 100K 5% 1/10W
R526 1-216-097-00 METAL CHIP 100K 5% 1/10WR528 1-216-097-00 METAL CHIP 100K 5% 1/10WR531 1-216-246-00 METAL CHIP 100K 5% 1/8WR533 1-216-246-00 METAL CHIP 100K 5% 1/8WR535 1-208-814-11 METAL CHIP 22K 2% 1/10W
(4750RDS)
R535 1-216-097-00 METAL CHIP 100K 5% 1/10W(C450RDS)
R536 1-208-575-51 METAL CHIP 100K 2% 1/8W(4750RDS)
R537 1-216-097-00 METAL CHIP 100K 5% 1/10W (G)R538 1-216-246-00 METAL CHIP 100K 5% 1/8W
(AEP, UK)R539 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R540 1-216-097-00 METAL CHIP 100K 5% 1/10WR544 1-216-049-00 METAL CHIP 1K 5% 1/10WR545 1-216-097-00 METAL CHIP 100K 5% 1/10WR546 1-216-097-00 METAL CHIP 100K 5% 1/10WR548 1-216-222-00 METAL CHIP 10K 5% 1/8W
R549 1-216-222-00 METAL CHIP 10K 5% 1/8WR550 1-216-073-00 METAL CHIP 10K 5% 1/10WR551 1-249-429-11 CARBON 10K 5% 1/4WR562 1-216-097-00 METAL CHIP 100K 5% 1/10WR570 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4750RDS)
R571 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R572 1-216-246-00 METAL CHIP 100K 5% 1/8W(4750RDS)
R573 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R574 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R582 1-216-198-00 METAL CHIP 1K 5% 1/8W
– 47 –
Ref. No. Part No. Description Remark
R583 1-216-166-00 METAL CHIP 47 5% 1/8WR584 1-216-238-00 METAL CHIP 47K 5% 1/8WR585 1-216-097-00 METAL CHIP 100K 5% 1/10WR599 1-216-295-00 CONDUCTOR, CHIP (2012)R601 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R602 1-216-097-00 METAL CHIP 100K 5% 1/10WR603 1-216-089-00 METAL CHIP 47K 5% 1/10WR604 1-216-089-00 METAL CHIP 47K 5% 1/10WR606 1-216-206-00 METAL CHIP 2.2K 5% 1/8WR607 1-216-073-00 METAL CHIP 10K 5% 1/10W
R608 1-216-097-00 METAL CHIP 100K 5% 1/10WR609 1-216-037-00 METAL CHIP 330 5% 1/10WR610 1-216-073-00 METAL CHIP 10K 5% 1/10WR612 1-216-025-00 METAL CHIP 100 5% 1/10WR613 1-216-025-00 METAL CHIP 100 5% 1/10W
R614 1-208-806-11 METAL CHIP 10K 0.5% 1/10WR615 1-208-806-11 METAL CHIP 10K 0.5% 1/10WR616 1-216-295-00 CONDUCTOR, CHIP (2012)R617 1-216-025-00 METAL CHIP 100 5% 1/10WR618 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R619 1-208-806-11 METAL CHIP 10K 0.5% 1/10WR620 1-216-025-00 METAL CHIP 100 5% 1/10WR624 1-249-383-11 CARBON 1.5 5% 1/6WR625 1-249-383-11 CARBON 1.5 5% 1/6WR626 1-249-383-11 CARBON 1.5 5% 1/6W
R627 1-249-383-11 CARBON 1.5 5% 1/6WR660 1-216-198-00 METAL CHIP 1K 5% 1/8WR661 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR701 1-216-073-00 METAL CHIP 10K 5% 1/10W
(4750RDS)R702 1-216-113-00 METAL CHIP 470K 5% 1/10W
(4750RDS)
R704 1-216-246-00 METAL CHIP 100K 5% 1/8W(C450RDS)
R705 1-216-073-00 METAL CHIP 10K 5% 1/10W(C450RDS)
R706 1-216-025-00 METAL CHIP 100 5% 1/10W(C450RDS)
R707 1-216-174-00 METAL CHIP 100 5% 1/8W(C450RDS)
R708 1-216-017-00 METAL CHIP 47 5% 1/10W(C450RDS)
< VARIABLE RESISTOR >
RV1 1-241-768-11 RES, ADJ, CARBON 220K
< SWITCH >
S601 1-692-431-21 SWITCH, TACTILE (RESET)
< TUNER UNIT >
TU1 1-693-373-11 TUNER UNIT (FM/AM)
< VIBRATOR >
X1 1-567-848-11 VIBRATOR, CRYSTAL (7.2MHz)X2 1-579-242-41 VIBRATOR, CRYSTAL (4.332MHz)X501 1-579-125-11 VIBRATOR, CERAMIC (8MHz)X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)
************************************************************
* A-3309-740-A POWER BOARD, COMPLETE**********************
< CAPACITOR >
C801 1-126-157-11 ELECT 10uF 20% 16VC802 1-126-157-11 ELECT 10uF 20% 16VC803 1-126-157-11 ELECT 10uF 20% 16VC804 1-124-589-11 ELECT 47uF 20% 16VC805 1-136-165-00 FILM 0.1uF 5% 50V
C806 1-164-506-11 CERAMIC CHIP 4.7uF 16VC811 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC812 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC821 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC822 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN801 1-778-985-11 PIN, CONNECTOR (ISO)CN802 1-778-983-11 CONNECTORCN803 1-778-983-11 CONNECTOR
< DIODE >
D801 8-719-049-38 DIODE 1N5404TUD813 8-719-970-02 DIODE ISR139-400D814 8-719-970-02 DIODE ISR139-400D815 8-719-970-02 DIODE ISR139-400D816 8-719-970-02 DIODE ISR139-400
D823 8-719-970-02 DIODE ISR139-400D824 8-719-970-02 DIODE ISR139-400D825 8-719-970-02 DIODE ISR139-400D826 8-719-970-02 DIODE ISR139-400
< IC >
IC801 8-759-448-48 IC HA13157
<CHIP CONDUCTOR >
JC801 1-216-296-00 CONDUCTOR, CHIP (3216)
< COIL >
L801 1-416-046-11 COIL, CHOKE
< RESISTOR >
R801 1-216-198-00 METAL CHIP 1K 5% 1/8WR802 1-216-198-00 METAL CHIP 1K 5% 1/8W
Ref. No. Part No. Description Remark
POWERMAIN
– 48 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
POWER
501 502
503 504 505
506 507 508
XR-C450RDS
509
510511
R803 1-216-049-00 METAL CHIP 1K 5% 1/10WR804 1-216-049-00 METAL CHIP 1K 5% 1/10WR811 1-216-296-00 CONDUCTOR, CHIP (3216)
R812 1-216-296-00 CONDUCTOR, CHIP (3216)R813 1-216-296-00 CONDUCTOR, CHIP (3216)R814 1-216-296-00 CONDUCTOR, CHIP (3216)R821 1-216-296-00 CONDUCTOR, CHIP (3216)R822 1-216-296-00 CONDUCTOR, CHIP (3216)
R823 1-216-296-00 CONDUCTOR, CHIP (3216)R824 1-216-296-00 CONDUCTOR, CHIP (3216)
< SWITCH >
S801 1-571-478-11 SWITCH, SLIDE (POWER SELECT)************************************************************
MISCELLANEOUS***************
9 1-777-989-11 CORD (WITH CONNECTOR)(AMP REM/TEL MUTE) (C450RDS)
9 1-777-989-31 CORD (WITH CONNECTOR) (TEL MUTE)(4750RDS)
16 1-782-092-11 CORD (WITH CONNECTOR) (POWER)
17 1-728-093-11 CORD (WITH CONNECTOR) (SPEAKER)F801 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK)M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
************************************************************
ACCESSORIES & PACKING MATERIALS********************************
1-473-067-31 REMOTE COMMANDER (RM-X2S)3-859-481-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
SWEDISH, PORTUGUESE) (C450RDS: AEP/UK)3-859-481-21 MANUAL, INSTRUCTION (FRENCH, GERMAN,
DUTCH, ITALIAN) (C450RDS: AEP)3-859-481-31 MANUAL, INSTRUCTION (GERMAN)
(C450RDS: G)3-859-482-11 MANUAL, INSTRUCTION, INSTALL
(ENGLISH, SPANISH, SWEDISH, PORTUGUESE)(C450RDS: AEP/UK)
3-859-482-21 MANUAL, INSTRUCTION, INSTALL(FRENCH, GERMAN, DUTCH, ITALIAN)
(C450RDS: AEP, G)3-859-487-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
SWEDISH, PORTUGUESE) (4750RDS: AEP/UK)3-859-487-21 MANUAL, INSTRUCTION (FRENCH, GERMAN,
DUTCH, ITALIAN) (4750RDS: AEP)3-859-487-31 MANUAL, INSTRUCTION (GERMAN)
(4750RDS: G)3-859-488-11 MANUAL, INSTRUCTION, INSTALL
(ENGLISH, SPANISH, SWEDISH, PORTUGUESE)(4750RDS: AEP/UK)
3-859-488-21 MANUAL, INSTRUCTION, INSTALL(FRENCH, GERMAN, DUTCH, ITALIAN)
(4750RDS: AEP, G)X-3373-412-1 CASE (PANNEL) ASSY (for FRONT PANEL)
************************************************************
**************HARDWARE LIST**************
#1 7-621-772-10 SCREW +B 2X4#2 7-685-793-09 SCREW +PTT 2.6X8 (S)#3 7-685-792-09 SCREW +PTT 2.6X6 (S)#5 7-685-106-19 SCREW +P 2X10 TYPE2 NON-SLIT#6 7-624-104-04 STOP RING 2.0, TYPE -E
#7 7-627-553-17 PRECISION SCREW +P 2X2 TYPE 3************************************************************
PARTS FOR INSTALLATION AND CONNECTIONS**************************************
501 3-916-161-31 FRAME ASSY502 X-3370-077-1 SCREW ASSY (AE.KEY), FITTING503 3-386-828-01 SCREW, FITTING504 3-349-410-01 BUSHING505 3-388-078-01 KEY
506 1-777-989-11 CORD (WITH CONNECTOR)(AMP REM/TEL MUTE) (C450RDS)
506 1-777-989-31 CORD (WITH CONNECTOR) (TEL MUTE)(4750RDS)
507 1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER)508 1-782-092-11 CORD (WITH CONNECTOR) (POWER)509 1-775-543-11 CORD, GROUND (C450RDS)
510 X-3369-817-1 BRACKET ASSY511 1-465-459-21 ADAPTER, ANTENNA
SERVICE MANUAL
XR-4750RDS/C450RDS
SUPPLEMENT-1File this supplement with the service manual.
Subject: MAIN Board Modification
(SPM-01012)
AEP ModelUK Model
In this set, following board has been changed in the midway of production.
1. NEW/FORMER TYPE DISCRIMINATION
– MAIN Board (Component Side) –
Former Type : 1-663-959-11 to -13New Type : 1-663-959-14
Ver 1.1 2001.06
2
XR-4750RDS/C450RDS
2. DIAGRAMS2-1. NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• f : internal component.• : Pattern of the rear side.
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• C : panel designation.• A : B+ Line.• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC and BATT cords.• Voltages are dc with respect to ground under no-signal
(detuned) conditions.no mark : FM( ) : MW/LW⟨⟨ ⟩⟩ : TAPE PLAYBACK
• Voltages are taken with a VOM (Input impedance 10 MΩ).Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.
F : FMf : MW/LWE : TAPE PLAYBACKL : BUS AUDIO IN
XR-4750RDS/C450RDS
33
2-2. PRINTED WIRING BOARD – MAIN Board –
• SemiconductorLocation
Ref. No. Location
D2 H-2D3 G-5D4 G-14D150 D-5D151 D-3D152 D-4D350 I-7D361 L-12D362 K-13D501 G-7D504 M-10D506 L-9D583 E-9D584 E-9D601 K-14D605 F-6D606 D-10D607 D-11D609 M-3D610 M-3D611 L-5D612 L-5D613 L-5D614 L-4D615 L-4D616 L-4D617 M-4D621 E-11D622 E-12D623 G-13D624 H-13D651 D-11D652 E-11D653 D-10D660 F-12D661 I-11D662 D-11D701 C-11D702 C-11D703 E-14D704 D-13D705 D-13D706 D-13
IC1 F-5IC3 L-6IC151 G-9IC351 J-5IC360 I-14IC501 K-10IC571 M-13IC601 G-14IC701 E-14
Q2 H-6Q3 G-14Q101 H-7Q102 D-7Q103 D-8Q201 H-7Q202 D-9Q203 D-9Q361 J-13Q362 K-13Q364 L-13Q365 I-13Q501 G-7Q503 L-3Q581 E-10Q603 K-14Q605 L-14Q606 M-11Q608 M-11Q609 F-6Q610 D-10Q701 C-11Q702 C-10
C350
C357
C353
C15
C610
C367
RV1
D621
C28
X2
X1
C32
L501
C118
C119
C218
C219
C211
C157
C155
C501
X501
C111
C102C202
C408
C103
D506
C203 C308
R551Q603
C603
C650
L4
X502
CN351
C120
C121
C220
C221 C582
C583
C17
S601
JW1
JW3
CNJ150
TU1FM/AM
TUNER UNIT
D362
R363
R362
D611D612D613D614D615
JW203
JW202
JW201
JW200
JW133
JW132
JW131
JW130
JW129
JW128
JW127
JW126
JW125
JW124
JW123
JW122
JW121
JW120
JW118
JW116JW113
JW112
JW111
JW110
JW109JW108JW107JW106
JW105
JW104
JW101
JW98
JW95JW93
JW92
JW90
JW89
JW88 JW87 JW86JW85 JW84
JW82
JW79
JW78
JW77
JW76
JW75
JW73
JW72
JW70JW62
JW61
JW60
JW57
JW56
JW55JW54
JW53JW52
JW51
JW50
JW49
JW48
JW47
JW46
JW45
JW44
JW43
JW42
JW41
JW40
JW39
JW38
JW37
JW36
JW34
JW32
JW31
JW30
JW28JW27
JW25
JW24
JW23
JW21
JW20JW18JW17JW16
JW14JW13
JW12
JW11JW10
JW9 JW8
JW7
JW5
JW4
JW80
JW81
JW74
JW64
JW63
JW71
JW35
JW83
R624
R625
R626R627
C605
C606
C607
C617JW6
JW134
JW65
JW91
D622
JW204
JW135
JW136
JW138
JW139
JW114
JW119
IC601
C113
C213
C4
C3 C5
JW69JW68
CP1
CN602
CN35
2
CN701
JW19
JW117
JW999
JW103JW102 JW
96
C366
C365
C23
C609
L2
JW58
JW59
JW15
JW26
C124C224
JW22
JW99
JW97
JW94
D623
C309
C409
R403
R304
R404C404
C405
R405
C305
R354
C356
R305
C304
R353
R351
C301
C401
R303
C351
R352
R355
R618
R619
C702
R620
R617
R706
R708
D704
D705
D706
D703
R704
R707
R705
C18
C19
C24 C25
R6
R9
R7
R1
C704
C703
R573
R574
D2
C1
R19
C6
Q2
D3
C35
Q609
D605
R151
R18
R101
C101
C201
R14
R2
R3
R4
Q503
R528
C362
C363
Q365
R365
Q605
R601
C151
C9
IC3
D361
Q362
R364
R361
D701D702 Q701
R612 R613
R614R615
R544
R607
R606
D607
C612
R603Q610
R602
D651
C29
C30
C31
C26
R16
R17
C152
D624
R608
C122 C222C223
R118
R119
R219C123
D609
D610
D616
D617
C601
R616
C112
C114C115
C116
C212
C214
C215
C216
R103
R203
Q501
Q201R102R202
R536
R537
R535
R538
R518
C505
R510
IC151
C158
R546
R522
R524
R526
R525
R521
R545
Q606
Q608D504R514R515
R505
R506
R516R517
C153
Q101
C504
C503
D501
D350
R507
R508
R509
R548
R549
R511
R512
R408
R550
R533
R513
C502
R501
Q361
Q364
IC360
R523
R104 R105
R108R109
R110
R111R112
R113
Q102
Q103
Q202Q203
R204R205
R208R209
R210R211
R212
R213
R582
R583
D583
D584
Q581
R584
R585C584
IC1C20C21
C16
D601
C402C403
C302C303
IC70
1
C615
D606
JC5
JC7
JC8JC9
JC10
JC11
JC14
JC15
JC16
JC17 JC18
JC20
JC21
JC22
JC23
JC24
JC27
JC28
JC29
JC30 JC31
JC32
JC33
JC34 JC35
JC50
JC51
JC52
JC53
JC56
JC57
JC58
(C450RDS)
(C450RDS)
(C450RDS)
(C450RDS)
(C450RDS)
(C450RDS)
JC59
JC62
JC63
JC65
JC66
JC67
JC68
JC69
JC71
JC73
JC74
JC76
JC77
JC78
JC79
JC80
R15
R218
R5
R201
JC70
JC81
R11
C410
C11 C12C13 C14
R539
R571
R572
R540
R570
R8C34
D660
D661
R661
R660
C660
R609
R307
R308
R407
C310
JC54
R610
JC36
JC37
C507
C701
R562
JC75
IC501
JC72
D652
C614
C618
C36
IC571
JC60
C2
L1
JC38
D662
D653
R604
R621
D151
D150D152
C506
JC40
D4Q3
IC351
13 12
R406
R306
R531
Q702R701 R702
MAIN BOARD
J1FM/AM
ANTENNA
L R
BUS AUDIOIN
(C450RDS)
L R
LINE OUTREAR
CNJ150
113 113
TOPOWER BOARD
CN803
TOPOWER BOARD
CN802
(FRONT VIEW)
1
7
2
6HP901PLAYBACK
HEAD
(CHASSIS)
A KEY BOARDCN901
30
21 20
40 1
31
11
10
20
21
1 80
61
40 41
60
23 22
44 1
33
34
12
11
(AEP, UK)(4750RDS)
(4750RDS)
(4750RDS)
(German)
8
6 5 4
3 2 1
7
BUS CONTROL IN
(FOR SONY BUS)
CN701
REMOTE INJ501
RESET
1-663-959- 14
(CHASSIS)
MECHANISMBLOCK
M901(CAPSTAN/REEL)
M
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
A
B
C
D
E
F
G
H
I
J
K
L
M
N
(4750RDS)
(4750RDS)
(ORIGINAL SERVICE MANUAL Page 24) (ORIGINAL SERVICE MANUAL Page 24)
(ORIGINAL SERVICE MANUAL Page 32)
XR-4750RDS/C450RDS
44
2-3. SCHEMATIC DIAGRAM – MAIN Board (1/3) –
R219
R119
JC29
X1
R203
R202
R5
JC38
R621
R6
15
R6
14
R583
C115CP1
C1
C2
C3 JC8
JC10C5
C4
C6
R18
R2
R3
C9
JC11
JC50
R1
R19
D2
C34 R8
L2
C19
C18
L1
C24 C25
R11R9
C15
JC9
IC1
R102
Q101
Q201
C152
C153
C203
C28
C29
C30
C31
X2
R17
R16
C26
IC3
L4
C111 C113
C112 C114C118
C116C119
R103
JC68JC59C157
C158C213 C218C214C212
C216C215
Q2
C1
6
JC5
C22
C23
R14
C155
C219
C123
C223
D151 D152
C1
4
C1
2
C1
1
D3
C1
7
C506
C211
IC151
C1
01
C2
01
R201
R101
R151 C151
C121
R105
Q103
C220
R204
R104
C120
R205
C221
Q202
R2
11
R2
10
Q102
Q203
R208
R108
R1
10
R1
12
R2
12
R2
13
C5
84
R585
R113
R111
C583C582 D4
R582
JC40
R627 R626 R625 R624
D601
R609
D150
D6
52
C6
14
D6
53
C618
R613
R612
R562
D609
D610
C650
CN602
D501
Q501JC27
JC63
D583
JC31D584
JC66
R584
Q603
Q605
C601
JC28
Q581
JC20
JC23
J1
R528R4
RV1
C124R118
C21
C20
D6
16
D6
17
D6
15
D6
14
D6
13
D6
12
D6
11
R5
44
JC62
D6
51
C6
15
R660
JC72
D661
D660 D662
C660 R661
JC51
CNJ150
JC69
C222C122
JC60
JC30
JC67
Q3
Q503
R7R6
C13
TU1
JC14
C102 C103
C35
C32
JC7
C36
R1
5
C202
JC21
R109
R209
R218C224JC57
10k
10k
0
7.2MHz
3.3k
33k
47
0
100
10
k
10
k
47
0.15
22p
1000p
10 16V 0
010 16V
10 16V
0.01
1k
4.7k
10k
1000p
0
0
1k
10k
SB02W03C
100p 100
100p
0.01
18p 18p
1k2.2k
10010V
0
TB2114F
33k
DTC314TK
DTC314TK
0.047
0.022
150V
10 16V
0.01
15p
12p
4.332MHz
2.2M
8.2k
470p
TDA7330BD
150V
150V
3300p 0.02210
16V 0.151016V
3.3k
0010010V0.01
150V
1016V
0.0223300p
0.150.15
2SC2412K-QR
0.0
47
0
0.1
10016V
2.2k
22 16V
1016V
100p
100p
MA8180-M MA8180-M
22
00
p
0.4
7
10
0p
MA8100-L
0.1
50
V
0.01
150V
LC75373ED
0.0
22
0.0
22
4.7k
4.7k
4.7k 0.47
1016V
DTC314TK
1016V
470
470
10 16V
470
1016V
DTC314TK
15
k1
5k
DTC314TK
DTC314TK
15k
15k
15
k
2.2
M2
.2M
2.2
M
47
p
100k
2.2M
15k
4716V
2.250V MA8062-M
1k
0
1.5 1.5 1.5 1.5
MA8120-M
330
MA8180-M
MA
82
40
10
0p
CH
MA
8075-M
0.01
100
100
100k
MA8062-M
MA8062-M
330016V
12P
MA8039
XN1A3120
0
MA111
0MA8039 47k
2SD2137-OP
XN1A312
0.22
0
XN1A312
0
0
100k100k
220k
1025V 3.3k
100p
100p
MA
8062-M
MA
8062-M
MA
4068-M
MA
4068-M
MA
41
80
-M
MA
4068-M
MA
4068-M
1k
0
MA
82
40
10
0p
1k
0
MA111
MA8062-M MA8062-M
0.1 2.2M
0
0
100p100p
0
0
0
IMD3
2SC2412K-QR
12k15k
0.022
0
1 50V 1 50V
0.01
150V
0
100p
10
k
1 50V
0
15k
15k
3.3k10 25V0A
1
A2
A3
A4
A5
A6
A7
A8
A9
A1
0
A1
1
A1
2
A1
3
A1
4
A1
5
A1
6
B1
B2
B3
B4
B5
B6
B7
B8
B10
B11
B13
B12
PLL1
PLL2
PLL3
PLL4
TU1
TU2
TU3
TU6
CE
DATA
CLK
RDS2
RDS1
ON2
LCD1
LCD2
LCD3
LCD4
AD0
AD1
ON5
CPU7
ON1
ON4
Z3
Z4
Z5
Z6
Z3
Z4
Z5
Z6
TM
PW
ILL
VCC
CE
DATA_IN
CLK
DATAOUT
DX /LO
A.GND
RF
VT
D.GND
VDD
IF.IN FM.IFRQ
SR
FM.VCO
AM.VCO
FM.CPOUT
AM.CPOUT
XI XO
MUX
VREF
CMP
FO
GND
T1
XO
XI T57
RCLK
RDATA
QUAL
ARI
VDD
T2
RESET
(CHASSIS)
ELECTRICAL VOLUME
RDS DECODER
FM/AM PLL
REGULATOR
(FOR FM/AM PLL)
Q2
Q503
SIGNAL
BUFFER
METER
Q101,201
TUNER MUTE
TUNER MUTE
CONTROL SWITCH
Q501
LINE MUTE
CONTROL SWITCH
Q202,203
LINE MUTE
LINE MUTE
Q603
REGULATOR
(FOR ILLUMINATION)
Q605
REGULATOR CONTROL
SWITCH
FM/AM
ANTENNA
(CHASSIS)
L RL R
LINE OUT REARBUS AUDIO IN
-1
-2
-2
-1
-2
-1
Q102,103
-2
-1
B+ SWITCH
AN
T-A
M
AN
T-F
M
GN
D-R
F
VO
C
GN
D-V
OC
+8V
-FM
+8V
-TU
+8V
-AM
IFC
-AM
AM
-DET
VT
LO
/D
X
SEEK
IF-A
M
ST
FM
-DET
RC
H-O
UT
GN
D-A
F
LC
H-O
UT
S-M
ETER
SD
IFC
-FM
FM/AM TUNER UNIT
(C450RDS)
(C450RDS)
10µH
10µH
10µH
ORIGINALSERVICEMANUALPage 28
ORIGINALSERVICEMANUALPage 28
ORIGINALSERVICEMANUALPage 32
(Page 5)
(Page 6)
XR-4750RDS/C450RDS
55
2-4. SCHEMATIC DIAGRAM – MAIN Board (2/3) –
R303
R355
R501
D350
R407
JC58
JC74
JC56
C304
C303
C301
C401C402
C403
R305
C302
C350
C404
R403
R549
R551
R548
R354 C354
C356 R352
R307
JC17
R308 C310 JC18
C309C305
R408
JC76
IC360
C3
62
C3
63
C365
CN352
D3
61 C366
Q362
R361
JC75
JC36
R362 R363
C367D3
62
R365R364
Q365
Q364
C408
C504
C503
R511
R509JC54
R508
R507
C501
C502
R5
46
R5
21
R5
45
R5
22
R5
23
R5
24
R5
25
R5
26
R5
10
D504 D506
C505
C4
05
R353
C353
C351
C357
C4
09
R516
R517
R515
R539
JC81
L501
C308
C410
Q361
M901
R506
C507
X501
R505
X502
CN351
R351
R550
R304
JC15
JC16
R404
R405
JC77
JC52
R512 R533
JC2
2
JC70
JC24
R514
R537
R538
R513
R531
IC501
IC351
R306
R406
R574
R573
R535
R518
R570
R571
R572
R540
R536
15k
22
100k
MA111
2.2k
0
0
0
0.01
330p
1000p
1000p330p
330p
330k
330p
2216V
0.01
15k
10k
10k
10k
15k 0.01
0.1 220k
2.2k
0
10k 2200p 0
1000p0.22
10k
0
MM1322XFBE
0.1
0.1
1016V
13P
MA
81
00
-L
1016V
XN1A312
1k
0
0
4.7 4.7
22016V
1S
S1
19
4.7k10k
DTC114EKA
2SB1132-R
150V
22p
18p
100k
1k0
2.2k
1k
10010V
1
10
0k
10
0k
10
0k
10
0k
10
0k
10
0k
10
0k
10
0k
10
0k
MA152WA 1SS119
0.1
0.2
2
4.7k
0.4750V
100p
10010V 1
00
0p
1k
1k
1k
10k
0
150V
2200p
2SD1802FAST
(CAPSTAN/REEL)
330k
0.1
8MHz
1k
32.768kHz
7P
18k
10k
22k
0
0
22k
330k
0
0
100k 100k
0
0
0
1k
100k
100k
100k
100k
CXA2509AQ
470
470
100k
100k
100k
100k
100k
100k
100k
100k
A1
A2
A3
A4
A5
A6
A7
A8
A9
A1
0
A1
1
A1
2
A1
3
A1
4
A1
5
A1
6
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
ON1
ON4
CPU1
CPU2
CPU3
MO
DE
1
MD
8
MD
7
MD
6
MD
8
RDS1
CP
U4
CP
U6
CP
U7
ON3
PLL1
MD
10
MD
11
MD
12
MD
13
ON
5
MO
DE
2
MD
6
MD
7
MD
5
MD
4
MD
3
MD
9
PLL2
PL
L3
PLL4
MD
2
MD2
MD4
MD5
LCD1
LCD2
LCD3
LCD4
MD
1
ON2
MD3
MD1
MD
14
AD0
AD1
RDS2
DBB
DBB
DS
DS
KS
KS
MD9
MD14
MD10
MD11
MD13
MD12
DATA
CE
CLK
TM
PW
ILL
TU
1
TU3
TU
2
TU6
RE
SE
T
BU
SO
N
1
2
3
4
5
6
7
1
2
3
4
5
6
7
UNISO
UNISI
UNICLK
*
R-L(CH)
R-R(CH)
F-R(CH)
GND
F-L(CH)
R(CH)-COM
L(CH)-COM
C-MOTOR
GND
LM+
LM-
POS2
POS1
POS3
GND
POS4
AUTO.MTL
REEL1
REEL2
+B(8.5V)
GND
IN2
VCC
IN1GND
OUT1
VS
OUT2
TAPE EQUALYZER AMP/
DOLBY NR AMP
LOADING/TAPE
OPERATION MOTOR DRIVE
SYSTEM CONTROLLER
Q364,365
CAPSTAN/REEL
MOTOR DRIVE
REGULATOR
(TAPE ON)
Q362
REGULATOR CONTROL
SWITCH
TAKE-UP/SUPPLY
REEL SENSOR
LOADING/TAPE
OPERATION
OPERATION
(METAL DET)
(TAPE DET)
ROTARY
SLIDE
SWITCH
MECHANISM BLOCK
L
R
L
R
FWD
REV
HP901
(PLAYBACK)
TAPE
-1
-2
(AEP,UK)
(German)
MN1886426S4H
MN1884820S4G
(C450RDS)
(4750RDS)
(4750RDS)
(4750RDS)
(C450RDS)
(4750RDS)22k
100k
* R535
(4750RDS)
10µH
(Page 4)
(Page 6)
XR-4750RDS/C450RDS
66
2-5. SCHEMATIC DIAGRAM – MAIN Board (3/3) –
R616
D703 R705
R706
R707
C703D704
JC71
JC73
JC80
R619R618
D6
21C607
R617
R606
R607
D607D606
D623
C612
R604
R603
Q610
JC32
C606 C617C605
JC78
JC65 R602
R608
JC37 D624
C603
R610
Q608 Q606
IC601
D701
D605 C610
Q609 R601
JC53
R704
C702
D705D706
IC701
C704
R708
Q701
R620
CN701
J501
C609
JC79
JC33
JC34
JC35
S601
D6
22
IC571
C701 R702
Q702
D702
R701
0
MA8062-H 10k
100
100
0.022MA8062-M
0
0
0
10k10k
1S
R1
39
1016V
100
2.2k
10k
MA152WKMA8068-H
1SR139
1
47k
47k
2SC2412K-QR
0
1016V
1016V
1016V
0
0 100k
100k
0 MA111
0.1F5.5V
10k
DTA114EKA DTA114EKA
BA3918-V2
MA8180-M
MA8056-M 2216V
2SD1802FAST 2.2k
0
100k
0.1
MA8062-MMA8062-M
BA8270F
0.1
47
DTC114EKA
100
4716V
0
0
0
0
1S
R1
39
470k
XN1A312
DTZ7.5C
10k
B1
B2
B3
B4
B5
B6
B7
B8
B1
0
B1
1
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
B1
2
B1
3
ON3
MO
DE
1
MO
DE
2
CPU3
CPU4
CPU1
CP
U2
UNICLK
UNISI
UNISO
BUSON
RESET
CPU6
*
REGULATOR
BUS INTERFACE
(FOR SONY BUS)
RESET SIGNAL
GENERATOR
B+ SWITCHB+ SWITCH
ACCESSORY CHECK
Q610
Q609
REGULATOR(FOR TUNER)
BATTERY
CHECK
MO
DE
2
MO
DE
1
ST
B
BU
+B
AM
P+B
VC
C
AN
T+B
CO
M8V
AM
8V
FM
8V
GN
D
NC
BUS CONTROL IN
(FOR SONY BUS)
(CHASSIS)
BUS.ON
B.DATA
B.CLK
+BATT
RESET (FRONT VIEW)
REMOTE IN
RESET
O IG
(C450RDS)
(C450R
DS
)
(C450RDS)
(4750RDS)
XC61AN4002PR
S-8054HN-CB-T1
-2
-1
BATTERY
CHECK
(C450RDS)
(4750RDS)
* C701
1000p
0.022
(4750RDS)
(Page 4)
(Page 5)
7
XR-4750RDS/C450RDS
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
* A-3309-739-A MAIN BOARD, COMPLETE (C450RDS: AEP, UK)* A-3309-743-A MAIN BOARD, COMPLETE (C450RDS: German)* A-3309-825-A MAIN BOARD, COMPLETE (4750RDS: AEP, UK)* A-3309-829-A MAIN BOARD, COMPLETE (4750RDS: German)
*********************
* 3-009-293-01 HEAT SINK (C450RDS)* 3-009-307-01 BRACKET (IC)* 3-010-471-01 HEAT SINK (4750RDS)* 3-012-105-01 BRACKET (HS)
7-685-793-09 SCREW +PTT 2.6X8 (S)
< CAPACITOR >
C1 1-163-235-11 CERAMIC CHIP 22PF 5% 50VC2 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC3 1-124-233-11 ELECT 10uF 20% 16VC4 1-124-233-11 ELECT 10uF 20% 16VC5 1-124-233-11 ELECT 10uF 20% 16V
C6 1-163-021-11 CERAMIC CHIP 0.01uF 50VC9 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC11 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC12 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC13 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C14 1-164-161-11 CERAMIC CHIP 2200PF 5% 100VC15 1-124-584-00 ELECT 100uF 20% 10VC16 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25VC17 1-124-463-00 ELECT 0.1uF 20% 50VC18 1-163-021-11 CERAMIC CHIP 0.01uF 50V
C19 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC20 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC21 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC22 1-163-077-00 CERAMIC CHIP 0.1uF 10% 50VC23 1-126-933-11 ELECT 100uF 20% 16V
C24 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC25 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC26 1-163-133-00 CERAMIC CHIP 470PF 5% 50VC28 1-124-233-11 ELECT 10uF 20% 16VC29 1-163-021-11 CERAMIC CHIP 0.01uF 50V
C30 1-163-231-11 CERAMIC CHIP 15PF 5% 50VC31 1-163-229-11 CERAMIC CHIP 12PF 5% 50VC32 1-126-160-11 ELECT 1uF 20% 50VC34 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC35 1-163-021-11 CERAMIC CHIP 0.01uF 50V
C36 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC101 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C102 1-126-160-11 ELECT 1uF 20% 50VC103 1-126-160-11 ELECT 1uF 20% 50VC111 1-126-160-11 ELECT 1uF 20% 50V
C112 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50VC113 1-126-160-11 ELECT 1uF 20% 50VC114 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25VC115 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC116 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
C118 1-124-233-11 ELECT 10uF 20% 16VC119 1-124-233-11 ELECT 10uF 20% 16VC120 1-124-233-11 ELECT 10uF 20% 16VC121 1-124-233-11 ELECT 10uF 20% 16VC122 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)
C123 1-163-251-11 CERAMIC CHIP 100PF 5% 50V(C450RDS)
C124 1-126-096-11 ELECT 10uF 20% 35V(C450RDS)
C151 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16VC152 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25VC153 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C155 1-124-234-00 ELECT 22uF 20% 16VC157 1-124-584-00 ELECT 100uF 20% 10VC158 1-163-031-11 CERAMIC CHIP 0.01uF 50VC201 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25VC202 1-126-160-11 ELECT 1uF 20% 50V
C203 1-126-160-11 ELECT 1uF 20% 50VC211 1-126-160-11 ELECT 1uF 20% 50VC212 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50VC213 1-126-160-11 ELECT 1uF 20% 50VC214 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C215 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC216 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16VC218 1-124-233-11 ELECT 10uF 20% 16VC219 1-124-233-11 ELECT 10uF 20% 16VC220 1-124-233-11 ELECT 10uF 20% 16V
C221 1-124-233-11 ELECT 10uF 20% 16VC222 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)C223 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C450RDS)C224 1-126-096-11 ELECT 10uF 20% 35V
(C450RDS)C301 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
3. ELECTRICAL PARTS LISTNOTE:• Due to standardization, replacements in the
parts list may be different from the parts speci-fied in the diagrams or the components usedon the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated when order-ing these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .
• CAPACITORSuF: µF
• COILSuH: µH
When indicating parts by referencenumber, please include the board.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
8
XR-4750RDS/C450RDS
MAIN
C302 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC303 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC304 1-163-021-11 CERAMIC CHIP 0.01uF 50VC305 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16VC308 1-126-160-11 ELECT 1uF 20% 50V
C309 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC310 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100VC350 1-124-234-00 ELECT 22uF 20% 16VC351 1-163-251-11 CERAMIC CHIP 100PF 5% 50VC353 1-124-465-00 ELECT 0.47uF 20% 50V
C354 1-163-021-11 CERAMIC CHIP 0.01uF 50VC356 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC357 1-124-584-00 ELECT 100uF 20% 10VC362 1-165-319-11 CERAMIC CHIP 0.1uF 50VC363 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C365 1-124-233-11 ELECT 10uF 20% 16VC366 1-124-233-11 ELECT 10uF 20% 16VC367 1-126-934-11 ELECT 220uF 20% 16VC401 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50VC402 1-163-263-11 CERAMIC CHIP 330PF 5% 50V
C403 1-163-263-11 CERAMIC CHIP 330PF 5% 50VC404 1-163-021-11 CERAMIC CHIP 0.01uF 50VC405 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16VC408 1-126-160-11 ELECT 1uF 20% 50VC409 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C410 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100VC501 1-124-584-00 ELECT 100uF 20% 10VC502 1-109-982-11 CERAMIC CHIP 1uF 10% 10VC503 1-163-099-00 CERAMIC CHIP 18PF 5% 50VC504 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C505 1-165-319-11 CERAMIC CHIP 0.1uF 50VC506 1-163-021-11 CERAMIC CHIP 0.01uF 50VC507 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25VC582 1-124-257-00 ELECT 2.2uF 20% 50VC583 1-124-589-11 ELECT 47uF 20% 16V
C584 1-163-243-11 CERAMIC CHIP 47PF 5% 50VC601 1-164-222-11 CERAMIC CHIP 0.22uF 25VC603 1-125-710-11 DOUBLE LAYER 0.1F 5.5VC605 1-124-233-11 ELECT 10uF 20% 16VC606 1-124-233-11 ELECT 10uF 20% 16V
C607 1-124-233-11 ELECT 10uF 20% 16VC609 1-124-589-11 ELECT 47uF 20% 16VC610 1-124-234-00 ELECT 22uF 20% 16VC612 1-109-982-11 CERAMIC CHIP 1uF 10% 10VC614 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C615 1-163-251-11 CERAMIC CHIP 100PF 5% 50V(C450RDS)
C617 1-124-233-11 ELECT 10uF 20% 16VC618 1-163-021-11 CERAMIC CHIP 0.01uF 50VC650 1-126-936-11 ELECT 3300uF 20% 16VC660 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C701 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V(4750RDS)
C701 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V(C450RDS)
C702 1-165-319-11 CERAMIC CHIP 0.1uF 50V(C450RDS)
C703 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V(C450RDS)
C704 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V(C450RDS)
< CONNECTOR/JACK >
CN351 1-766-260-11 CONNECTOR, FFC/FPC (ZIF) 7P* CN352 1-506-995-11 PIN, CONNECTOR (PC BOARD) 13P
CN602 1-764-422-11 PLUG, CONNECTOR 12PCN701 1-580-907-31 PLUG, CONNECTOR (BUS CONTROL IN)
(C450RDS)CNJ150 1-774-699-12 JACK, PIN 4P (BUS AUDIO IN/LINE OUT REAR)
(C450RDS)
< DISCHARGE GAP >
* CP1 1-517-422-11 GAP, DISCHARGE
< DIODE >
D2 8-719-991-65 DIODE SB02W03CD3 8-719-423-07 DIODE MA8100-L-TXD4 8-719-422-64 DIODE MA8062-MD150 8-719-057-80 DIODE MA8180-M-TX (C450RDS)D151 8-719-057-80 DIODE MA8180-M-TX (C450RDS)
D152 8-719-057-80 DIODE MA8180-M-TX (C450RDS)D350 8-719-404-49 DIODE MA111D361 8-719-423-07 DIODE MA8100-L-TXD362 8-719-911-19 DIODE 1SS119D501 8-719-422-12 DIODE MA8039
D504 8-719-400-20 DIODE MA152WAD506 8-719-911-19 DIODE 1SS119D583 8-719-404-49 DIODE MA111D584 8-719-422-12 DIODE MA8039D601 8-719-423-32 DIODE MA8120-M
D605 8-719-977-03 DIODE DTZ5.6BD606 8-719-017-67 DIODE MA8068HD607 8-719-801-78 DIODE 1SS184D609 8-719-422-64 DIODE MA8062-MD610 8-719-422-64 DIODE MA8062-M
D611 8-719-109-97 DIODE RD6.8ES-B2D612 8-719-109-97 DIODE RD6.8ES-B2D613 8-719-034-94 DIODE MA4180-M (QZ)D614 8-719-109-97 DIODE RD6.8ES-B2D615 8-719-109-97 DIODE RD6.8ES-B2
D616 8-719-422-64 DIODE MA8062-MD617 8-719-422-64 DIODE MA8062-MD621 8-719-970-02 DIODE 1SR139-400D622 8-719-970-02 DIODE 1SR139-400 (C450RDS)D623 8-719-970-02 DIODE 1SR139-400
D624 8-719-404-49 DIODE MA111D651 8-719-018-04 DIODE MA8240-TX (C450RDS)D652 8-719-018-04 DIODE MA8240-TXD653 8-719-422-76 DIODE MA8075-MD660 8-719-422-64 DIODE MA8062-M
D661 8-719-404-49 DIODE MA111D662 8-719-422-64 DIODE MA8062-MD701 8-719-057-80 DIODE MA8160-M-TXD702 8-719-977-17 DIODE DTZ7.5C (4750RDS)D703 8-719-422-67 DIODE MA8062-H (C450RDS)
D704 8-719-422-64 DIODE MA8062-M (C450RDS)D705 8-719-422-64 DIODE MA8062-M (C450RDS)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
9
XR-4750RDS/C450RDS
D706 8-719-422-64 DIODE MA8062-M (C450RDS)
< IC >
IC1 8-759-448-88 IC TB2114F (EL)IC3 8-759-163-63 IC TDA7330BD-013TRIC151 8-759-443-67 IC LC75373EDIC351 8-752-079-78 IC CXA2509AQ-T4IC360 8-759-395-97 IC MM1322XFBE
IC501 8-759-451-03 IC MN1884820S4G (4750RDS)IC501 8-759-451-04 IC MN1886426S4H (C450RDS)IC571 8-759-363-81 IC XC61AN4002PR (C450RDS)IC571 8-759-940-45 IC S-8054HN-CB (4750RDS)IC601 8-759-347-49 IC BA3918-V2
IC701 8-759-449-89 IC BA8270F-E2 (C450RDS)
< JACK >
J1 1-764-808-21 JACK (FM/AM ANTENNA)J501 1-566-822-41 JACK (REMOTE IN)
< CHIP CONDUCTOR >
JC5 1-216-295-00 CONDUCTOR, CHIPJC7 1-216-295-00 CONDUCTOR, CHIPJC8 1-216-295-00 CONDUCTOR, CHIPJC9 1-216-295-00 CONDUCTOR, CHIPJC10 1-216-295-00 CONDUCTOR, CHIP
JC11 1-216-295-00 CONDUCTOR, CHIPJC14 1-216-295-00 CONDUCTOR, CHIPJC15 1-216-295-00 CONDUCTOR, CHIPJC16 1-216-295-00 CONDUCTOR, CHIPJC17 1-216-295-00 CONDUCTOR, CHIP
JC18 1-216-295-00 CONDUCTOR, CHIPJC20 1-216-295-00 CONDUCTOR, CHIPJC21 1-216-295-00 CONDUCTOR, CHIPJC22 1-216-295-00 CONDUCTOR, CHIPJC23 1-216-295-00 CONDUCTOR, CHIP
JC24 1-216-295-00 CONDUCTOR, CHIPJC27 1-216-295-00 CONDUCTOR, CHIPJC28 1-216-295-00 CONDUCTOR, CHIPJC29 1-216-295-00 CONDUCTOR, CHIPJC30 1-216-295-00 CONDUCTOR, CHIP
JC31 1-216-295-00 CONDUCTOR, CHIPJC32 1-216-295-00 CONDUCTOR, CHIPJC33 1-216-295-00 CONDUCTOR, CHIP (C450RDS)JC34 1-216-295-00 CONDUCTOR, CHIP (C450RDS)JC35 1-216-295-00 CONDUCTOR, CHIP (C450RDS)
JC36 1-216-295-00 CONDUCTOR, CHIPJC37 1-216-295-00 CONDUCTOR, CHIPJC38 1-216-295-00 CONDUCTOR, CHIPJC40 1-216-295-00 CONDUCTOR, CHIPJC50 1-216-296-00 CONDUCTOR, CHIP
JC51 1-216-296-00 CONDUCTOR, CHIPJC52 1-216-296-00 CONDUCTOR, CHIPJC53 1-216-296-00 CONDUCTOR, CHIPJC54 1-216-296-00 CONDUCTOR, CHIPJC56 1-216-296-00 CONDUCTOR, CHIP
JC57 1-216-296-00 CONDUCTOR, CHIP (C450RDS)JC58 1-216-296-00 CONDUCTOR, CHIP
JC59 1-216-296-00 CONDUCTOR, CHIPJC60 1-216-296-00 CONDUCTOR, CHIPJC62 1-216-296-00 CONDUCTOR, CHIP
JC63 1-216-296-00 CONDUCTOR, CHIPJC65 1-216-296-00 CONDUCTOR, CHIPJC66 1-216-296-00 CONDUCTOR, CHIPJC67 1-216-296-00 CONDUCTOR, CHIPJC68 1-216-296-00 CONDUCTOR, CHIP
JC69 1-216-296-00 CONDUCTOR, CHIP (C450RDS)JC70 1-216-296-00 CONDUCTOR, CHIPJC71 1-216-296-00 CONDUCTOR, CHIPJC72 1-216-296-00 CONDUCTOR, CHIPJC73 1-216-296-00 CONDUCTOR, CHIP
JC74 1-216-296-00 CONDUCTOR, CHIPJC75 1-216-296-00 CONDUCTOR, CHIPJC76 1-216-296-00 CONDUCTOR, CHIPJC77 1-216-296-00 CONDUCTOR, CHIPJC78 1-216-296-00 CONDUCTOR, CHIP
JC79 1-216-296-00 CONDUCTOR, CHIP (C450RDS)JC80 1-216-296-00 CONDUCTOR, CHIPJC81 1-216-296-00 CONDUCTOR, CHIP
< COIL >
L1 1-412-006-31 INDUCTOR, CHIP 10uHL2 1-410-509-11 INDUCTOR, MICRO 10uHL4 1-410-509-11 INDUCTOR, MICRO 10uHL501 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q2 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q3 8-729-907-28 TRANSISTOR IMD3Q101 8-729-920-21 TRANSISTOR DTC314TKH04Q102 8-729-920-21 TRANSISTOR DTC314TKH04Q103 8-729-920-21 TRANSISTOR DTC314TKH04
Q201 8-729-920-21 TRANSISTOR DTC314TKH04Q202 8-729-920-21 TRANSISTOR DTC314TKH04Q203 8-729-920-21 TRANSISTOR DTC314TKH04Q361 8-729-015-11 TRANSISTOR 2SD1802FAST-TLQ362 8-729-020-67 TRANSISTOR XN1A312-TX
Q364 8-729-106-60 TRANSISTOR 2SB1115AQ365 8-729-900-53 TRANSISTOR DTC114EKQ501 8-729-020-67 TRANSISTOR XN1A312-TXQ503 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q581 8-729-020-67 TRANSISTOR XN1A312-TX
Q603 8-729-423-99 TRANSISTOR 2SD2137-OPQ605 8-729-020-67 TRANSISTOR XN1A312-TXQ606 8-729-027-23 TRANSISTOR DTA114EKA-T146Q608 8-729-027-23 TRANSISTOR DTA114EKA-T146Q609 8-729-015-11 TRANSISTOR 2SD1802FAST-TL
Q610 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q701 8-729-900-53 TRANSISTOR DTC114EKQ702 8-729-020-67 TRANSISTOR XN1A312-TX (4750RDS)
< RESISTOR >
R1 1-216-049-00 METAL CHIP 1K 5% 1/10WR2 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR3 1-216-073-00 METAL CHIP 10K 5% 1/10WR4 1-216-097-00 METAL CHIP 100K 5% 1/10W
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
10
XR-4750RDS/C450RDS
R5 1-216-017-00 METAL CHIP 47 5% 1/10W
R6 1-216-077-00 METAL CHIP 15K 5% 1/10WR7 1-216-075-00 METAL CHIP 12K 5% 1/10WR8 1-216-025-00 METAL CHIP 100 5% 1/10WR9 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR11 1-216-049-00 METAL CHIP 1K 5% 1/10W
R14 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR15 1-216-073-00 METAL CHIP 10K 5% 1/10WR16 1-216-071-00 METAL CHIP 8.2K 5% 1/10WR17 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR18 1-216-049-00 METAL CHIP 1K 5% 1/10W
R19 1-216-073-00 METAL CHIP 10K 5% 1/10WR101 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR102 1-216-085-00 METAL CHIP 33K 5% 1/10WR103 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR104 1-216-190-00 METAL CHIP 470 5% 1/8W
R105 1-216-190-00 METAL CHIP 470 5% 1/8WR108 1-216-077-00 METAL CHIP 15K 5% 1/10WR109 1-216-077-00 METAL CHIP 15K 5% 1/10WR110 1-216-077-00 METAL CHIP 15K 5% 1/10WR111 1-216-077-00 METAL CHIP 15K 5% 1/10W
R112 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR113 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR118 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C450RDS)R119 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R151 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R201 1-216-214-00 METAL CHIP 4.7K 5% 1/8WR202 1-216-085-00 METAL CHIP 33K 5% 1/10WR203 1-216-061-00 METAL CHIP 3.3K 5% 1/10WR204 1-216-041-00 METAL CHIP 470 5% 1/10WR205 1-216-041-00 METAL CHIP 470 5% 1/10W
R208 1-216-077-00 METAL CHIP 15K 5% 1/10WR209 1-216-077-00 METAL CHIP 15K 5% 1/10WR210 1-216-077-00 METAL CHIP 15K 5% 1/10WR211 1-216-077-00 METAL CHIP 15K 5% 1/10WR212 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R213 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR218 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C450RDS)R219 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C450RDS)R303 1-216-077-00 METAL CHIP 15K 5% 1/10WR304 1-216-081-00 METAL CHIP 22K 5% 1/10W
R305 1-216-109-00 METAL CHIP 330K 5% 1/10WR306 1-216-190-00 METAL CHIP 470 5% 1/8WR307 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR308 1-216-073-00 METAL CHIP 10K 5% 1/10WR351 1-208-812-11 METAL CHIP 18K 2% 1/10W
R352 1-216-105-00 METAL CHIP 220K 5% 1/10WR353 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR354 1-216-077-00 METAL CHIP 15K 5% 1/10WR355 1-216-009-00 METAL CHIP 22 5% 1/10WR361 1-216-049-00 METAL CHIP 1K 5% 1/10W
R362 1-249-389-11 CARBON 4.7 5% 1/4WR363 1-249-389-11 CARBON 4.7 5% 1/4WR364 1-216-073-00 METAL CHIP 10K 5% 1/10W
R365 1-216-065-00 METAL CHIP 4.7K 5% 1/10WR403 1-216-077-00 METAL CHIP 15K 5% 1/10W
R404 1-216-081-00 METAL CHIP 22K 5% 1/10WR405 1-216-109-00 METAL CHIP 330K 5% 1/10WR406 1-216-190-00 METAL CHIP 470 5% 1/8WR407 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR408 1-216-073-00 METAL CHIP 10K 5% 1/10W
R501 1-216-097-00 METAL CHIP 100K 5% 1/10WR505 1-216-049-00 METAL CHIP 1K 5% 1/10WR506 1-216-109-00 METAL CHIP 330K 5% 1/10WR507 1-216-198-00 METAL CHIP 1K 5% 1/8WR508 1-216-206-00 METAL CHIP 2.2K 5% 1/8W
R509 1-216-198-00 METAL CHIP 1K 5% 1/8WR510 1-216-097-00 METAL CHIP 100K 5% 1/10WR511 1-216-097-00 METAL CHIP 100K 5% 1/10WR512 1-216-097-00 METAL CHIP 100K 5% 1/10WR513 1-216-097-00 METAL CHIP 100K 5% 1/10W
R514 1-216-198-00 METAL CHIP 1K 5% 1/8WR515 1-216-198-00 METAL CHIP 1K 5% 1/8WR516 1-216-198-00 METAL CHIP 1K 5% 1/8WR517 1-216-198-00 METAL CHIP 1K 5% 1/8WR518 1-216-246-00 METAL CHIP 100K 5% 1/8W
R521 1-216-246-00 METAL CHIP 100K 5% 1/8WR522 1-216-097-00 METAL CHIP 100K 5% 1/10WR523 1-216-097-00 METAL CHIP 100K 5% 1/10WR524 1-216-097-00 METAL CHIP 100K 5% 1/10WR525 1-216-097-00 METAL CHIP 100K 5% 1/10W
R526 1-216-097-00 METAL CHIP 100K 5% 1/10WR528 1-216-097-00 METAL CHIP 100K 5% 1/10WR531 1-216-246-00 METAL CHIP 100K 5% 1/8WR533 1-216-246-00 METAL CHIP 100K 5% 1/8WR535 1-208-814-11 METAL CHIP 22K 2% 1/10W
(4750RDS)
R535 1-216-097-00 METAL CHIP 100K 5% 1/10W(C450RDS)
R536 1-216-246-00 METAL CHIP 100K 5% 1/8W(4750RDS)
R537 1-216-097-00 METAL CHIP 100K 5% 1/10W(German)
R538 1-216-246-00 METAL CHIP 100K 5% 1/8W(AEP, UK)
R539 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R540 1-216-097-00 METAL CHIP 100K 5% 1/10WR544 1-216-049-00 METAL CHIP 1K 5% 1/10WR545 1-216-097-00 METAL CHIP 100K 5% 1/10WR546 1-216-097-00 METAL CHIP 100K 5% 1/10WR548 1-216-222-00 METAL CHIP 10K 5% 1/8W
R549 1-216-222-00 METAL CHIP 10K 5% 1/8WR550 1-216-073-00 METAL CHIP 10K 5% 1/10WR551 1-249-429-11 CARBON 10K 5% 1/4WR562 1-216-097-00 METAL CHIP 100K 5% 1/10WR570 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4750RDS)
R571 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R572 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R573 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
11
XR-4750RDS/C450RDS
R574 1-216-097-00 METAL CHIP 100K 5% 1/10W(4750RDS)
R582 1-216-198-00 METAL CHIP 1K 5% 1/8W
R583 1-216-166-00 METAL CHIP 47 5% 1/8WR584 1-216-238-00 METAL CHIP 47K 5% 1/8WR585 1-216-097-00 METAL CHIP 100K 5% 1/10WR601 1-216-057-00 METAL CHIP 2.2K 5% 1/10WR602 1-216-097-00 METAL CHIP 100K 5% 1/10W
R603 1-216-089-00 METAL CHIP 47K 5% 1/10WR604 1-216-089-00 METAL CHIP 47K 5% 1/10WR606 1-216-206-00 METAL CHIP 2.2K 5% 1/8WR607 1-216-073-00 METAL CHIP 10K 5% 1/10WR608 1-216-097-00 METAL CHIP 100K 5% 1/10W
R609 1-216-037-00 METAL CHIP 330 5% 1/10WR610 1-216-073-00 METAL CHIP 10K 5% 1/10WR612 1-216-025-00 METAL CHIP 100 5% 1/10WR613 1-216-025-00 METAL CHIP 100 5% 1/10WR614 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R615 1-208-806-11 METAL CHIP 10K 0.5% 1/10WR616 1-216-295-00 CONDUCTOR, CHIPR617 1-216-025-00 METAL CHIP 100 5% 1/10WR618 1-208-806-11 METAL CHIP 10K 0.5% 1/10WR619 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R620 1-216-025-00 METAL CHIP 100 5% 1/10WR621 1-216-025-00 METAL CHIP 100 5% 1/10WR624 1-249-383-11 CARBON 1.5 5% 1/6WR625 1-249-383-11 CARBON 1.5 5% 1/6WR626 1-249-383-11 CARBON 1.5 5% 1/6W
R627 1-249-383-11 CARBON 1.5 5% 1/6WR660 1-216-198-00 METAL CHIP 1K 5% 1/8WR661 1-216-129-00 METAL CHIP 2.2M 5% 1/10WR701 1-216-073-00 METAL CHIP 10K 5% 1/10W
(4750RDS)R702 1-216-113-00 METAL CHIP 470K 5% 1/10W
(4750RDS)
R704 1-216-246-00 METAL CHIP 100K 5% 1/8W(C450RDS)
R705 1-216-073-00 METAL CHIP 10K 5% 1/10W(C450RDS)
R706 1-216-025-00 METAL CHIP 100 5% 1/10W(C450RDS)
R707 1-216-174-00 METAL CHIP 100 5% 1/8W(C450RDS)
R708 1-216-017-00 METAL CHIP 47 5% 1/10W(C450RDS)
< VARIABLE RESISTOR >
RV1 1-241-768-11 RES, ADJ, CARBON 220K
< SWITCH >
S601 1-692-431-21 SWITCH, TACTILE (RESET)
< TUNER UNIT >
TU1 1-693-373-11 FM/AM TUNER UNIT
< VIBRATOR >
X1 1-567-848-11 VIBRATOR, CRYSTAL (7.2MHz)X2 1-579-242-41 VIBRATOR, CRYSTAL (4.332MHz)
MAIN
X501 1-579-125-11 VIBRATOR, CERAMIC (8MHz)X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)
12
XR-4750RDS/C450RDS
REVISION HISTORY
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Ver. Date Description of Revision
1.1 2001.06 MAIN board modification (SPM-01012)
1.0 1997.02 New