Post on 29-Jul-2018
BASIC TAPE MECHANISM : M-186(M130)/ M-185(M330)
MICROCASSETTE RECORDER
TP-M330TP-M130
S/M Code No. 09-995-329-4N1
Y YU
Y YU
SERVICE MANUAL
DATA
2
SPECIFICATIONS
• Design and specifications are subject to change without notice.
[TP-M330]Track system: Micro cassette, 2 tracks 1 channel,
monaural
Usable tapes: (Normal position type)
Frequency response: 250 - 5,000 Hz (2.4 cm/sec) EIAJ
Tape speed: 2.4 cm/sec or 1.2 cm/sec switchable
Microphone: Electret condenser microphone (monaural)
Maximum output: 110 mW (EIAJ/DC)
Input jack: EXT MIC jack (monaural mini-jack) (1)
Output jack: EARPHONE jack (monaural mini-jack) (1)
Other jack: DC 3 V jack
Speaker: Diameter 36 mm, 4 ohms
Recording system: DC bias
Erasing system: Magnet erasure
Power sources: DC 3 V using two size AA (R6) dry cell
batteries
AC house current using an optional AC
adaptor
Aiwa AC-302
Battery life: Battery
Manganese(R6P) batteries Approx. 7 hrs.
Alkaline(LR6) batteries Approx. 24 hrs
Dimensions: 63.8 (W) x 121(H) x 27.4 (D) mm
(2 5/8 x 4 7/6 x 1 1/16 in)
Weight: Approx. 120 g (4.2 oz.) (excluding batteries)
[TP-M130]Track system: Micro cassette, 2 tracks 1 channel,
monaural
Usable tapes: (Normal position type)
Frequency response: 250 - 5,000 Hz (2.4 cm/sec) EIAJ
Tape speed: 2.4 cm/sec or 1.2 cm/sec switchable
Microphone: Electret condenser microphone (monaural)
Maximum output: 110 mW (EIAJ/DC)
Input jack: EXT MIC jack (monaural mini-jack) (1)
Output jack: EARPHONE jack (monaural mini-jack) (1)
Other jack: DC 3 V jack
Speaker: Diameter 36 mm, 4 ohms
Recording system: DC bias
Erasing system: Magnet erasure
Power sources: DC 3 V using two size AA (R6) dry cell
batteries
AC house current using the AC adaptor
Aiwa AC-302
Battery life: Battery
Manganese(R6P) batteries Approx. 7 hrs.
Alkaline(LR6) batteries Approx. 24 hrs
Dimensions: 63.8 (W) x 121(H) x 25.7 (D) mm
(2 5/8 x 4 7/6 x 1 1/16 in)
Weight: Approx. 118 g (4.1 oz.) (excluding batteries)
REF. NO PART NO. KANRI DESCRIPTIONNO.
ACCESSORIES LIST (TP-M330)
1 SZ-HX7-910-110 INSTRUCTION BOOK<YUBB> 1 SZ-HX7-910-300 INSTRUCTION BOOK(Y-EGF-C)<YBL,YB,YL> 1 SZ-HX7-910-400 INSTRUCTION BOOK(Y-SID-C)<YBL,YB,YL> 1 SZ-HX7-910-500 INSTRUCTION BOOK(Y-PHNCZ-C)<YBL,YB,YL>
REF. NO PART NO. KANRI DESCRIPTIONNO.
ACCESSORIES LIST (TP-M130)
1 SZ-HX5-910-110 INSTRUCTION BOOK<YUBS> 1 SZ-HX5-910-200 INSTRUCTION BOOK(Y-EGF-C)<YSC> 1 SZ-HX5-910-300 INSTRUCTION BOOK(Y-SID-C)<YSC> 1 SZ-HX5-910-400 INSTRUCTION BOOK(Y-PHNCZ-C)<YSC>
Battry lifeEIAJ Recording
Battry lifeEIAJ Recording
3
REF. NO PART NO. KANRI DESCRIPTIONNO.
REF. NO PART NO. KANRI DESCRIPTIONNO.
ELECTRICAL MAIN PARTS LIST
8 8
A
Resistor Code
Chip Resistor Part Coding
Figure
Value of resistor
Chip resistor
Wattage Type Tolerance
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
CJ
CJ
CJ
Form L W t
1.6 0.8 0.45
2 1.25 0.45
3.2 1.6
108
118
128
: A : A
CHIP RESISTOR PART CODE
0.55
Resistor CodeDimensions (mm)
Symbol
1/16W 1005 5% CJ 1.0 0.5 0.35 104L
t
W
IC
S0-510-321-640 IC,LA4165M
TRANSISTOR
87-026-213-010 C-TR,DTC114YKA 87-026-230-010 C-TR,DTA114YKA 89-327-126-080 C-TR,2SC2712GR
DIODE
87-020-691-080 C-DIODE,1SS302
MAIN C.B
C4 87-010-822-010 CAP,E 220-4V C5 87-010-417-080 CAP,E 2.2-35V C9 87-015-504-080 C-CAP,E 0.47-25V C10 87-010-420-010 CAP,E 10-6.3V C11 87-010-067-080 CAP,E 0.1-50V
C12 87-010-731-080 C-CAP,E 22-4V C13 87-010-822-010 CAP,E 220-4V C14 87-010-482-010 CAP,E 220-4V C15 87-010-822-010 CAP,E 220-4V C17 87-A10-419-080 C-CAP,E 1-16V
C18 87-015-504-080 C-CAP,E 0.47-25V C22 SA-100-000-4C0 C-CAP,E 10-4V C23 87-010-071-040 CAP,E 1-50V J1 S0-014-560-000 JACK,HP HSJ1456-01-210H J3 S0-014-560-000 JACK,HP HSJ1456-01-210H
J4 S1-000-010-000 JACK,DC 2.75MM LD2 S0-252-002-020 LED,KM2520A01SRC001 S1 S4-207-420-000 SW,PUSH 4P2T S2 S1-200-211-000 SW,SLIDE 1P2T S3 S1-200-211-000 SW,SLIDE 1P2T
S4 S2-210-211-000 SW,SLIDE 2P2T S5 S0-011-140-020 SW,LEAF LSA-1114L S6 S1-300-211-000 SW,SL 1P3T<330> S7 S1-200-211-000 SW,SLIDE 1P2T<330> S8 S0-011-140-030 SW,LEAF LSA-1114H4AU
SFR1 S5-020-630-000 SFR,5KB 6MM 2P SFR3 S2-020-350-000 SFR,2K VR1 SC-101-032-030 VOL,ROTARY 10KAx2
TRANSISTOR ILLUSTRATION
2SC2712GRDTA114YKADTC114YKA
EB
C
4
SCHEMATIC DIAGRAM
SF
R1
TA
PE
SP
EE
DA
DJ.
2.4c
m
Q1~
Q3
PB
TA
PE
SP
EE
DC
ON
TR
OL
SF
R3
TA
PE
SP
EE
DA
DJ.
1.2c
m
RE
C L
ED
DR
IVE
RE
C L
ED
DR
IVE
NF
R
NF
R
HE
AD
AZ
IMU
TH
AD
J.
VR
EF
VR
EF
VR
EF
NFR
ON
: 2.5
NFR
OFF
: [0]
NFR
ON
: 1.5
NFR
OFF
: [0]
2.1
[0]
0.4
[0.5
]
5
1 2 3 4 5 6 7
A
B
C
D
E
F
G
H
I
J
WIRING
BE
C
BE
CB
EC
BE
C
BE C
EB
C
EB
C
BE
C
OF
FO
NO
FF
ON
V-S
EN
SO
RN
FR
S7
S7
Q1
Q3
Q5
R26
Q6
Q9R
24
R75
R35 D
1Q
7R
76C
16
-B -A
-D -C
IC1
13
57
911
12 1315
1719
2123
24
R2
-A -BS
4
M1
(MO
TO
R)
S1(
SW
1)R
PH
SP
1(S
PE
AK
ER
)C
15
C4
R3
C3
C13
C12
S5
S8
Q4
C5
VR
1
J3 J1JI
EA
RP
HO
NE
J3
EX
T M
IC
MIC
1
MIC
VR
1
VO
L/V
-SE
NS
OR
LEV
EL
LD2
LD2
OP
E/B
AT
T/R
EC
C10
C8
S1(
SW
1)
BA
TT
ER
YR
6(A
A)x
2
J4
J4
DC
3V
C14
Q2
R21
R28
R22
R25
R41R18
C23R77
SFR3
SFR1R20
R19
C20C19
R36
R40
R37R39
R38
C2
R1
C21
R15R8
C24
C6
R7
C7R6
R5
R9
C9
C27R10
C11
C18
R4
C17
C22 C1
R17
R23C25
S2
S2
ON
OF
FP
AU
SE
S3
S5
(PO
WE
R)
S8
(FF
/RE
W)
S3
1.2
2.4
(RE
CP
B)
TAP
E S
PE
ED
S4
< 3
30 >
< 3
30 >
< 3
30 >
SLO
WFA
ST
NO
RM
PLA
YB
AC
K S
PE
ED
S6
S6
< 3
30 >
A M
AIN
C.B
REDG
RY
BR
N
BLK
BLKB
RN
WHTF
H
WHT
RED
RE
D
BLK
BLK
RED
6
1. Head Azimuth Adjustment
Setting:• Test tape: TTS-930
• Tape speed: 2.4 cm
• Adjustment point: Head Azimuth Adjustment screw
Method: Playback the 5 kHz signal of the test tape (TTS-930)
and adjust screw so that the output becomes maxi-
mum.
2. Tape Speed Adjustment (2.4cm)
Setting: • Test tape: TTS-900
• Volume: MAX
• Adjustment point: SFR1
Method: Playback the test tape (TTS-900) and adjust SFR1 so
that the tape speed is become 3000 ± 10Hz.
3. Tape Speed Adjustment (1.2cm)
Setting: • Test tape: TTS-910
• Volume: MAX
• Adjustment point: SFR3
Method: Playback the test tape (TTS-910) and adjust SFR3 so
that the tape speed is become 3000 ± 90Hz.
Tape speed: 3000 Hz± 90 Hz
Wow & flutter: Less than 0.65% (RMS) (2.4cm)
Less than 0.65% (RMS) (1.2cm)
Take-up torque: 4 ~ 12 g-cm
F.F torque: 30 ~ 150 g-cm
Rew torque: 25 ~ 60 g-cm
Back tension: Less than 1.3 g-cm
S/N ratio: More than 50 dB (DC. PB)
More than 26 dB (DC. R/PB)
Noise level: Less than 1.7 mV (DC.Vol Max. PB)
Less than 18 mV (DC. Vol Max. R/PB)
Erasing ratio: More than 40 dB (1 kHz)
Test tape: TTS-900 (Wow & flutter/Tape speed – 2.4 cm)
TTS-910 (Wow & flutter/Tape speed – 1.2 cm)
TTS-920 (Distortion/Output)
TTS-930 (Azimuth)
TTS-940 (REC/PB)
PRACTICAL SERVICE FIGURE
SFR3 (1.2cm)
RPH
SFR1 (2.4cm)
A MAIN C.B (BOTTOM VIEW)
2
1
3
J4DC3V
S4TAPE SPEED
1.2 2.4
VR1VOL
J3EXT MIC
J1EAR PHONE
ADJUSTMENT
7
IC BLOCK DIAGRAM
IC, LA4165M
24 23 22 21 20 19 18 17 16 15 14 13
1 2 3 4 5 6 7 8 9 10 11 12
GVN
3006K100
1K
30K
2.2K50
PREAMP
POWERAMP
300K
12K
12K
VOX
ALC1
VOX CONT
8
MECHANICAL EXPLODED VIEW 1/1
10
14
21
22
1112
3 1
28
9
24
M-1
86 (
TP
-M13
0)M
-185
(T
P-M
330)
20
19
1817
13
5
67
4
15
16
2323
AA
A
C
CC
C
A
B
MA
IN C
.B
9
REF. NO PART NO. KANRI DESCRIPTIONNO.
REF. NO PART NO. KANRI DESCRIPTIONNO.
MECHANICAL MAIN PARTS LIST 1/1
1 SZ-HX5-040-200 WINDOW CASS<EXCEPT 330YUBS,330YSC> 1 SZ-HX5-040-100 WINDOW CASS<330YUBS,330YSC> 2 SZ-HX5-030-100 DOOR,CASS<330YUBS,330YSC> 2 SZ-HX5-030-300 DOOR,CASS<130YBL,130YL> 2 SZ-HX5-030-200 DOOR,CASS<130YUBB,130YB>
3 SZ-HX7-030-200 LENS,COUNTER<EXCEPT 330YUBS,330YSC> 3 SZ-HX5-170-100 LENS,COUNTER<330YUBS,330YSC> 4 SZ-HX5-190-000 CASS SPR-C 5 SZ-HX5-060-010 COVER MIC 6 S6-HX5-210-000 CUSHION MIC
7 S1-035-230-000 MIC,CONDENSER MIC 8 SZ-HX5-010-400 CAB,FRONT<130YUBB,130YB> 8 SZ-HX5-010-100 CAB,FRONT GREY<330YUBS,330YSC> 8 SZ-HX5-010-500 CAB,FRONT(L)<130YBL,130YL> 9 S1-440-004-210 SPKR,1.4' (36mm) 4 OHM 0.4W
10 SZ-HX5-100-030 BTN,STOP<130YUBB,130YB> 10 SZ-HX5-100-010 KNOB,CASS STOP<330YUBS,330YSC> 10 SZ-HX5-100-020 KNOB,CASS STOP GRY<130YBL,130YL> 11 SZ-HX5-090-030 BTN,PLAY<130YUBB,130YB> 11 SZ-HX5-090-010 KNOB,CASS PLAY<330YUBS,330YSC>
11 SZ-HX5-090-020 KNOB,CASS PLAY<130YBL,130YL> 12 SZ-HX5-080-300 BTN,REC GRY<130YUBB,130YB> 12 SZ-HX5-080-200 KNOB,CASS REC<130YBL,130YL> 12 SZ-HX5-080-100 KNOB,CASS REC<330YUBS,330YSC> 13 SZ-HX5-070-000 HOLDER JACK
14 S6-HX5-230-000 SPR,BAT(+/-) 15 S6-HX5-240-000 SPR,BAT(+) 16 S6-HX5-250-000 SPR,BAT(-) 17 SZ-HX5-150-010 KNOB,SLIDE 1.2/2.4<130YBL,130YL> 17 SZ-HX5-150-020 KNOB,SLIDE 1.2/2.4<130YUBB,130YB>
17 SZ-HX5-150-000 KNOB,SLIDE 1.2/2.4<330YUBS,330YSC> 18 SZ-HX5-020-100 CAB,REAR<330YUBS,330YSC> 18 SZ-HX7-020-200 CAB,REAR<130YUBB,130YB> 18 SZ-HX7-020-300 CAB,REAR(L)<130YBL,130YL> 19 SZ-HX5-110-020 KNOB,SLIDE PAUSE<130YUBB,130YB>
19 SZ-HX5-110-010 KNOB,SLIDE PAUSE<130YBL,130YL> 19 SZ-HX5-110-000 KNOB,SLIDE PAUSE<330YUBS,330YSC> 20 SZ-HX5-140-000 KNOB,SLIDE SLOW/FAST<330YUBS,330YSC> 21 SZ-HX5-050-020 LID BATT<130YUBB,130YB> 21 SZ-HX5-050-030 LID,BATTERY<130YBL,130YL>
21 SZ-HX5-050-010 LID,BATTERY<330YUBS,330YSC> 22 SZ-HX5-120-020 KNOB,SLIDE F.F./REW<130YUBB,130YB> 22 SZ-HX5-120-010 KNOB,SLIDE F.F./REW<130YBL,130YL> 22 SZ-HX5-120-000 KNOB,SLIDE F.F./REW<330YUBS,330YSC> 23 SZ-HX5-130-010 KNOB,SLIDE V-SENSOR<130YBL,130YL>
23 SZ-HX5-130-020 KNOB,SLIDE V-SENSOR<130YUBB,130YB> 23 SZ-HX5-130-000 KNOB,SLIDE V-SENSOR<330YUBS,330YSC> 24 SZ-HX5-160-000 LENS,LED A 87-261-043-410 SCREW,2-20 B 87-751-035-410 SCREW,ST2-6
C 87-261-533-310 SCREW ST1.7-6
10
MECHANISM EXPLODED VIEW 1/1
2
7
48
3
1
47
46
45
4443
42
41
25
40
39
38
3635
34
29
33 30
32
26
3127
2324
2122
20
19
18
1716
13
12
11
10
9
1414
15
28
37
5
4
6
8
B
C
A
HERDERSCREW
EARTH LUG
MECHACOVER
D
11
REF. NO PART NO. KANRI DESCRIPTIONNO.
REF. NO PART NO. KANRI DESCRIPTIONNO.
MECHANISM MAIN PARTS LIST 1/1
1 S1-800-01K-000 CHASSIS ASSY 2 SR-F30-0C1-427 MOTOR ASSY 3 S1-800-13K-000 PINCH ARM ASSY 4 S1-800-100-000 EARTH SP 5 S1-800-020-000 EJECT ARM
6 S1-800-080-000 HEAD BASE SP 7 S1-800-060-000 STOP LAVER 8 S1-800-120-000 PINCH ARM SP 9 S1-800-150-000 AZ SPACER 10 ST-MC1-3E0-000 R/P HEAD
11 S1-800-160-000 AZIMUTH SP 12 S8-000-700-000 HEAD BASE 13 S1-800-040-000 LOCK PLATE 14 S1-800-290-000 REEL CAP 15 S1-800-730-000 CST HOLDER SP
16 S1-800-050-000 LOCK PLATE SP 17 SE-695-100-000 E HEAD 18 S1-800-090-000 REC LEVER 19 S1-800-030-000 REC LOCK LEVER 20 S1-800-760-200 REC LEVER SP
21 S1-800-450-000 RESET ARM 22 S1-800-720-000 REC SW LEVER 23 S1-800-280-000 REEL (S) GEAR 24 S1-800-410-000 SHUT OFF GEAR 25 S1-800-30K-000 REEL (T) ASSY
26 S1-800-510-000 SHUT OFF SP 27 S1-800-780-000 REW ARM 28 S1-800-270-000 REW CEAR 29 S1-800-390-000 SHUT OFF ARM 30 S1-800-800-000 THRUST SP
31 S1-800-440-000 REC LOCK SP 32 S1-800-430-000 REC LOCK PLATE 33 S1-800-170-000 SW ARM 34 S1-800-220-000 FR LEVER SP 35 S1-800-180-000 SW ARM SP
36 S1-800-260-000 CENTER GEAR 37 SV-400-000-000 MAIN BELT 38 S1-800-35K-000 FW CP ASSY 39 S1-800-740-000 RESET ARM(A) 40 S1-800-210-000 FR LEVER
41 S1-800-250-000 CENTER ARM SP 42 S1-800-240-000 CENTER ARM 43 S1-800-190-000 EJECT CAM 44 S1-800-200-000 EJECT CAM SP 45 SM-100-075-000 MOTOR SCREW
46 S3-741-150-000 RUBBER CUSHION 47 SV-410-000-000 COUNTER BELT<186> 48 SM-MP3-900-490 COUNTER<186> A S3-PB1-4X6-500 SCREW B S3-PB1-4X2-500 SCREW
C S1-0X2-4X0-5LC L-CUT-W-W D S1-2X3-0X0-25L L-CUT-W-Y
920074 Printed in Singapore
2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111