Panasonic SA AK22
12
30 29 22 28 27 26 25 7 6 5 4 3 2 1 23 24 21 20 19 15 16 17 18 14 13 12 11 10 9 8 IC703 IC703 AN8739SBE2 FOCUS COIL/ TRACKING COIL/ TRAVERSE MOTOR/ SPINDLE MOTOR DRIVE R729 3.9K R728 3.9K R727 3.9K R749 4.7K R723 6.8K R731 6.8K R725 390 R715 1K R724 18K R735 100 R736 100 R701 4.7 R704 1K R744 120K R705 150K R702 10K R706 1K R707 39K R708 22K C752 1000P C739 1500P C715 2700P C704 0.1 C742 0.027 C747 180P C710 120P C749 2200P C713 0.1 C707 0.027 C702 0.1 C706 2700P C712 0.1 C711 0.1 C751 0.1 C750 0.1 C736 0.1 C737 0.1 C735 0.1 C C C C C C738 0.01 C703 6.3V100 C701 6.3V33 C714 6.3V100 C734 10V220 M M701 M M702 1 3 5 7 9 8 6 4 2 10 11 12 13 14 15 16 CN701 1 3 5 7 9 8 6 4 2 10 11 12 13 14 15 16 Q701 Q701 2SA1037AKSTX LASER POWER DRIVE 15 21 20 19 18 17 16 24 23 22 28 27 26 25 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC701 IC701 AN8885SBE1 SERVO AMP 8 1 2 3 4 5 6 7 VCC NC 38 37 35 36 33 29 30 GND TEN FEN FEOUT FBAL TBAL TEOUT CEA RF LPD LD RFIN PDF PDE PDB PDA VREF ENV OFTR /RFDET GND LDON BDO VCC SP MOTOR TRV MOTOR NC RSTIN IN3 IN4 VREF NC /RST GND GND PVCC2 PGND2 D4+ D4- D3+ D3- PGND1 PVCC1 NC D2+ D2- D1+ D1- IN1 NC PC2 NC IN2 GND CSBRT LASER DIODE 11 12 10 6 8 5 4 9 2 3 GND VCC AIN BIN VREF NAOUT GND NBOUT F+ F- T+ T- LPD VREF NA NB GND LD GND LD PDE PDF VCC NC PDOWN NC NC NC 28 3.3V((3V)) 3.3V((3V)) 3.3V((3.5V)) 3.3V 7.3V 7.3V 7.3V 1.6V 1.6V 1.6V 3.3V((3.5V)) 3.3V 3.7V((3.5V)) 3.7V((4.1V)) 1.6V 1.6V 3.2V((0V)) 1.6V 1.6V 3.2V 2.7V ((2.3V)) 0.9V ((2V)) R750 4.7 SCHEMATIC DIAGRAM -1 CD SERVO CIRCUIT OPTICAL PICKUP CIRCUIT : CD SIGNAL LINE 1.6V 1.6V 1.6V 1.6V 3.2V 0V((0.2V)) 2.7V((2.3V)) 0.9V((1.4V)) 0.7V 1.9V 1.6V 0V 0V((3.1V)) 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 0V 0V((3.2V)) : +B SIGNAL LINE
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Transcript of Panasonic SA AK22
30
29 22 28272625
7 6 5 4 3 2 1
23 2421201915 16 17 18
14 13 12 11 10 9 8
IC703
IC703AN8739SBE2
FOCUS COIL/TRACKING COIL/
TRAVERSE MOTOR/SPINDLE MOTOR DRIVE
R7293.9K
R7283.9K
R7273.9K
R7494.7K
R7236.8K
R7316.8K
R725390
R7151K
R72
418
K
R735100
R736100
R7014.7
R7041K
R744120K
R705150K
R70210K
R7061K
R70739K
R70822K
C7521000P
C7391500P
C7152700P
C7040.1
C7420.027
C747180P
C710120P
C7492200P
C7130.1
C7070.027C
702
0.1
C70
627
00P
C7120.1
C7110.1
C7510.1
C7500.1
C7360.1
C7370.1
C7350.1
C
C
C
C
C
C7380.01
C7036.3V100
C7016.3V33
C7146.3V100
C73410V220
MM701
MM702
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
CN701
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
Q701
Q7012SA1037AKSTXLASER POWER DRIVE
1521 20 19 18 17 1624 23 2228 27 26 25
1413121110987654321
IC701IC701AN8885SBE1
SERVO AMP
81
2
3
4 5
6
7
VC
C
NC
38 37
3536
33
29 30
GND
TEN
FEN
FEO
UT
FBA
L
TBA
L
TEO
UT
CE
A
RF
LPD
LD
RFI
N
PD
F
PD
E
PD
B
PD
A
VR
EF
EN
V
OFT
R
/RFD
ET
GN
D
LDO
N
BD
O
VC
C
SP MOTOR
TRV MOTOR
NC
RS
TIN
IN3
IN4
VR
EF
NC
/RS
T
GND
GND
PV
CC
2
PG
ND
2
D4+
D4-
D3+
D3-
PG
ND
1
PV
CC
1
NC
D2+
D2-
D1+
D1-
IN1
NC
PC
2
NC
IN2
GND
CS
BR
T
LASER DIODE
11
12
10
6
8
5
49
2
3
GND
VCC
AIN
BIN
VREF
NAOUT
GND
NBOUT
F+
F-
T+
T-
LPD
VREFNA
NB
GNDLD GND
LD
PDE
VCC
NC
PD
OW
N
NC
NC
NC
28
3.3V
((3V
))
3.3V
((3V
))
3.3V
((3.
5V))
3.3V
7.3V
7.3V
7.3V
1.6V
1.6V
1.6V
3.3V
((3.
5V))
3.3V
3.7V
((3.
5V))
3.7V
((4.
1V))
1.6V
1.6V
3.2V
((0V
))
1.6V
1.6V
3.2V
2.7V((2.3V))0.9V
((2V))
R7504.7
SCHEMATIC DIAGRAM -1
CD SERVO CIRCUIT
OPTICAL PICKUP CIRCUIT
: CD SIGNAL LINE
1.6V
1.6V
1.6V
1.6V
3.2V
0V((
0.2V
))
2.7V
((2.
3V))
0.9V
((1.
4V))
0.7V
1.9V
1.6V
0V 0V((
3.1V
))
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V 0V
0V((
3.2V
))
: +B SIGNAL LINE
40
41
42
43
39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
20
19
18
44 17
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
80
1
IC702MN662790RSC
R7140
R7171K
R70947K
R71182K
R721100
R7181K
R712
220
R74147K
R742220K
R75310
C72210P C721
10P
C7240.1
C7445600P
C7261000P
C7251000P
C7300.1
C754470P
C7330.1
C7180.22
C716820P
C7451000P
C7170.1
C753470P
C7430.1
C72750V1
C72850V1
C7316.3V220
C72310V220
C7326.3V220
S701
X701
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
17
18
19
CN702
SPEED
RE
SY
SS
EL
BY
TCK
DE
MP
H
IN
DVSS1
DVDD1
VDD
AVSS2
AVDD2
OUT
/CLD
CK
FCLK
IPFL
AG
FLA
G
CLV
S
CR
C
/TE
ST
AVD
D1
AVS
S1
RS
EL
PS
EL
MS
EL
BCLK
LRCK
SRDATA
TX
MCLK
MDATA
MLD
SENSE
/FLOCK
/TLOCK
BLKCK
SQCK
SUBQ
DMUTE
STAT
/RST
SMCK
TVD
PC
EC
M
EC
S
TRD
FOD
VR
EF
FBA
L
TBA
L
FETERFE
NV
VD
ET
OFT
TRC
RS
/RFD
ET
BD
O
LDO
N
WVEL
ARF
IREF
DRF
DSLF
PLLF
EFM
PCK
SUBC
SBCK
VSS
X1
X2
OU
TR
OU
TL
1516
21
20
22
23
RESETSW
PLLF2
VCOF
VCOF2
IOS
EL
IOV
DD
CSEL
11
10
9
DSLF2
RESET SW
1
KIC
K
TRV
/RST3
STAT
4
SUBQ
6
SQCK
7
BLKCK
8
MLD
MDATA
MCLK
P.GND+7.5V
17
TX
LD SW
D.GND+3.3V
RCH OUTA.GND
LCH OUT
19
RSXZ16M9M08T
0V((
3.2V
))
0V((
3.2V
))0V 0V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
3.2V
((0V
))
3.2V
1.6V
3.2V
0.5V
3.2V
0V
0V((0.2V))
3.2V((3.1V))
0V((3.1V))
3.1V
3.2V
3.2V
2.9V
1.5V
1.5V
2.9V
3.2V
3.2V
3.2V
1.5V
1.5V
3.2V
0.5V
1.6V
1.6V
1V
1.6V
1.5V
SERVO PROCESSORDIGITAL SIGNAL PROCESSOR/
DIGITAL FILTER/D/A CONVERTER
TJ702
18
SCHEMATIC DIAGRAM - 2: CD SIGNAL LINE
CD SERVO CIRCUIT
TOPANELCIRCUIT(CP606) ONSCHEMATICDIAGRAM-8
: +B SIGNAL LINE
: FM/AM SIGNAL LINE
50V1
IC101
IC102
Q101
Q106
D
SG
D
SG
Q102
Q110
AM LOOPANT
AM EXTANT
JK101
75
FM EXT ANT
L102
8
71
3
4
2
5
6
2
1
4
TUNER PACK Z120 (EN17290G1Y)
GND
C1010.01
C10216V100
C1170.01
C11
80.
01
C13
7
3300
P
R12
368
K
R10
24.
7K
C13950V4.7
C13
110
0P
R14322K
C11
5 C11
956
0P
R12
0 47
K
C11
60.
033
C1380.01
C12016V10
R12122K
R11
8C
127
C10
910
00P
C11
4C
126
0.1
Z102
R11
912
K
C1060.01
C14
80.
01
C14
710
00P
R124 33X
102
R127 470
C122
R1222.7K
C12
150
V0.
47
C12
350
V1
C11
310
00P
R15
182
R1161K
R115560
C11150V4.7
R11310K
R111390
R12
927
K
C12
410
0P
R12882
R13010K
C1306.3V100
C1321000P
D101UDZSTE175R1B
C12516V22
C13427P
C13327P
C1120.01
X10
3
IC102LC72131MDTRM
PLL FREQUENCY SYNTHESIZER
IC101LA1833NMNTLM
FM/AM IF AMPDET/AM OSC MIX/
FM MPX
C14250V1
R1426.8K
C14150V1
R1416.8K
R145100K
C1434700P
R146100K
C14
447
00P
0.1C129
6.3V100C149
R131
R1371K
R13
61K
R13
51K
R134470
CE
PLL
DA
PLL
CK
DO
/ST
R1383.3K
R13210K
R1331K
SD DO
/ST
R1261K
R125470
RCH
CE
LCH
PLLDADO/STPLLCK
15VDO/ST
DET_OUT
SD+7.5V
2A
1A
Q106KRA102MTA
POWER SUPPLY CONTROL(FM : ON)
R1101K
R1145.6K
R152
C1100.01
C1070.047
R112100K
C1088P
R11768K
R103100
R105470
C1041000P
R106470K
R107330
C1030.01
Q1012SC2058SPTA
FM IF AMP R10410K
2
1 3
TUNGND
068
L101-L102RLQBR39KTD-D
RLF
DFT
22D
D
RS
XC
7M20
S05
T
Z101RLA2Z007-T
RLI2Z021M-T
C1361000P
1
2
3
4
5
6
789
3
2
1
5 6
4
CF201RLFFETNGD01L
2
1 3
R13922K
R14022K
R108470K
C1051000P
R109330
Q1022SC2058SPTA
FM IF AMP
22P 15P
0.47
uH
18P100K
1P
HVM27
33K
8P
8P
100K
0.022
22
7P
0.022
HV
M27 33
K33
K
HV
M27
4P
4P
22P 1P 1u
H22
0P
100u
F10
K
0.02
2
IFT
33033
0
150
15P470K
2P18P
1.2K
220
0.02
216
V
33P
10K
10K
100K
8P
47P HV
M27
2.7K
3P
L101
CF202RLFFETMGD01L
3Q110
2SC3311ARTADC DETECT SWITCH
9 10 11 12
13141516
87653 421
1718192021222324
OS
C O
UT
OS
C
AFC
AM
RF
IN
AG
C
AM
OU
T
DE
T O
UT
PIL
OT
IN
MP
X IN
PIL
OT
OU
T
RC
H
LCH
MO
NO
FM/A
M
STR
Q
VC
C
FM D
ET
ST
SD
GN
D
AM
RF
IN
RE
G
AM
MIX
OU
T
FM IF
IN
9 10
111213141516
87653 421
17181920
XO
UT
VS
S
AO
UT
AIN PD
VD
D
FMIN
AM
IN
MO
NO
IFIN
FMSTR
Q
SW
B
SW
A
AMDO
DI
CE
CL
XIN
SCHEMATIC DIAGRAM - 3
MAIN/TUNER CIRCUIT
: FM SIGNAL LINE : AM SIGNAL LINE: FM OSC SIGNAL LINE : AM OSC SIGNAL LINE
: +B SIGNAL LINE
3.3K
16V
2250
V3.
3
50V
4.7
<2.0
8V>
(2.0
7V)
((2.
09V
))2.
09V
<6.1
V>
(6.4
2V)
((6.
27V
))6.
28V
<2.0
8V>
(2.0
7V)
((2.
07V
))2.
08V
<2.0
6V>
(2.0
6V)
((2.
08V
))2.
07V
<0V
>(0
V)
((0V
)) 0V<5
.15V
>(5
.14V
)((
4.22
V))
5.12
V<5
.15V
>(5
.16V
)((
5V))
5.16
V<3
.97V
>(5
.15V
)((
4.13
V))
4.12
V<6
.1V
>(6
.43V
)((
6.17
V))
6.27
V<0
.02V
>(0
.02V
)((
3.68
V))
3.68
V<5
.01V
>(1
.32V
)((
5.19
V))
5.19
V<3
.66V
>(4
.55V
)((
3.76
V))
3.72
V
<1.6
9V>
(1.7
6V)
((1.
78V
))1.
77V
<1.7
V>
(1.7
5V)
((1.
76V
))1.
76V
<2V
>(2
.01V
)((
2.02
V))
2.02
V
<2.0
7V>
(2.0
7V)
((2.
08V
))2.
08V
<2.0
6V>
(2.0
6V)
((2.
07V
))2.
07V
<2.3
9V>
(1.5
6V)
((2.
36V
))2.
36V
<2.0
2V>
(1.2
5V)
((2.
02V
))1.
86V
<0.1
6V>
(0.7
5V)
((0.
25V
))0.
25V
<2.4
2V>
(2.0
6V)
((2.
46V
))2.
46V
<2.4
2V>
(2.0
6V)
((2.
46V
))2.
46V
<6.1
1V>
(6.4
2V)
((6.2
7V))
6.27
V
<4.6
8V>
(5.0
1V)
((4.
85V
))4.
85V
<2.6
V>
(2.6
1V)
((2.
61V
))2.
62V
<0.5
5V>
(0.5
5V)
((0.
77V
))0.
55V
<0.0
2V>
(0.0
2V)
((0.
23V
))0.
02V
<0.0
2V>
(0.0
2V)
((4.
75V
))0.
02V
<5.1
5V>
(5.1
6V)
((5.
03V
))5.
16V
<5.0
1V>
(0.1
8V)
((5.
19V
))5.
19V
<4.6
6V>
(4.9
8V)
((4.
83V
))4.
83V
<0.0
2V>
(0.0
2V)
((4.
43V
))4.
43V
<0.0
5V>
(12.
3V)
((12
.31V
))12
.25V
<0V
>(0
V)
((0V
))0V<0
V>
(0V
)((
0V))
0V<0V
>(2
.49V
)((
2.59
V))
2.59
V
<2.5
8V>
(0V
)((
0V))
0V<1.1
5V>
(5.1
6V)
((5.
16V
))5.
17V
<0.8
1V>
(0.9
V)
((0V
))0V<0
.81V
>(0
.9V
)((
0V))
0V<5.6
4V>
(1.8
4V)
((12
.33V
))12
.26V
<0V
>(0
V)
((0V
))0V<2
.59V
>(2
.6V
)((
2.6V
))2.
6V
0V(0V)<13.5V>
13.6V(13.6V)<13.6V>
13.6V(13.6V)<0V>
0V(0V)<11.5V>
0V(0V)<0V>
0V(0V)<0.7V>
0V(0V)<11.5V>
0V(0V)<0V>
0V(0V)<0.7V>
0V(0V)<11.5V>
0V(0V)<0V>
0V(0V)<0.7V>
TOMAIN CIRCUIT(1B) ONSCHEMATICDIAGRAM-4
TOMAIN CIRCUIT(2B) ONSCHEMATICDIAGRAM-4
AM ANT COIL
AM OSC COIL
JK305
D318UDZSTE177R5B
BP
OU
T
BP
MF ABC
INLA
INR
A
INLB
INR
B
INLC
INR
C
INLD
INR
D
SC
K SI
ALCR
ALCC
RECL
RECR
VFC1
GND
VFC2
MIC
F1L2
F1L1
DPLL1
DPLL2
DPLR2
DPLR1
PS2
PS1
F3R
2
F2L2
F2L1
F1R
2
F1R
1
F3R
1
F2R
2
F2R
1
F5L
F4R
2
F4R
1
F4L1
F4L2
F3L2
F3L1
373839404142434445464748 343536
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
15141312111098765432
64
1
IC301BH3874AKS2
AUDIO SOUND PROCESSOR
1
2
4
6
8
10
9
7
5
3
CN304
C308 0.1
C3100.047
C3040.047
C306 C30750V0.33
C3054700P
C204220P
C404220P
C31150V0.33
C3365600P
C31
5
C3345600P
C3220.027
C3240.027
C3411500P
C31
2
50V
0.33
C33
556
00P
C34
056
00P
C32
30.
027
C33
30.
027
C3011000P
C3000.01
C3130.15
C31
40.
15
C31
6
C402100P
C202100P
C401
C201680P
C357 16V10
C43
350
V2.
2
C23
350
V2.
2
C207
16V10
C407 16V10
R30447
R30310K
R37
14.
7KR36
7
10K
R301100K
R20810K
R302
R2071.5K
R20947K
R2101K
R40947K
R4101K
R4071.5K
R40810K
R4124.7K
R2124.7K
R41
12.
2KR2112.2K
R3004.7K
R21356K
R41356K
R2151K
R4151K
R402
R202
10KR201
R401
20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1CN303
C23
650
V2.
2C43
650
V2.
2C
435
50V
2.2
C23550V2.2
C23450V4.7
C434 50V4.7
C303
16V10
28 27 26 25
CD
L
CD
R
SP
C
SP
B
SPA
CH
G_P
LGR
CH
G_H
ALF
DC
_DE
T2
DC
_DE
T1
PLL
DA
PLL
CLK
PLL
CE
1
PG
ND
CD
7.5V TX
VR
EF+ /CD
CD
3.3V
HP
_SW
HP
L
HP
R
SP
CS
PB
SPA
SP
EA
NA
AS
P_C
LK
RCH
CE
LCH
PLLDA
DO/ST
PLLCLK
15V
DO/ST
SD
7.5V +15VDET_OUT
PBL
PBR
15V
RECL
RECR
MO10V
RCH
LCH
AUX
HP
_GN
D
AUX1_R
301
302
TUN_GND
MOGND
DGND
MECA.G
AGND
AUX1_L
CD
DG
ND
A.G
ND
TODECK CIRCUIT(H1001/W1001)ON SCHEMATICDIAGRAM-10
TOTUNERCIRCUIT(2A) ONSCHEMATICDIAGRAM-3
TO PANEL CIRCUIT (CP605)ON SCHEMATIC DIAGRAM-8
TOTUNERCIRCUIT(1A) ONSCHEMATICDIAGRAM-3
1B
2B
100K
<4.5
1V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
4)).5
2V<4
.52V
>(4.
52V
)((
4.52
V))
4.52
V<4
.52V
>(4.
52V
)((
4.52
V))
4.52
V<4
.52V
>(4.
52V
)((
4.52
V))
4.52
V<0
.01V
>(0.
01V
)((
0.01
V))
0.01
V
<0.6
4V>(
0.64
V)
((0.
64V
))0.
64V
<2.2
V>(
2.2V
)((
2.19
V))
2.49
V
<2.2
V>(
2.2V
)((
2.19
V))
2.91
V
<2.2
V>(
2.2V
)((
2.19
V))
2.43
V
<4.5
2V>(
4.55
V)
((4.
5V))
4.55
V
<4.5
5V>(
4.51
V)
((4.
51V
))4.
50V
<4.5
1V>(
4.51
V)
((4.
51V
))4.
50V
<4.5
1V>(
4.51
V)
((4.
50V
))4.
52V
<4.5
1V>(
4.51
V)
((4.
50V
))4.
52V
<4.5
1V>(
4.51
V)
((4.
50V
))4.
52V
<4.5
1V>(
4.51
V)
((4.
50V
))4.
52V
<4.5
1V>(
4.51
V)
((4.
50V
))4.
52V
<4.5
1V>(
4.52
V)
((4.
51V
))4.
52V
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
R41410K
R21410K
PLLCE1
<4.53V>(4.53V)((4.53V))4.53V
<4.53V>(4.53V)((4.53V))4.53V
<4.53V>(4.53V)((4.53V))4.53V
<4.52V>(4.52V)((4.52V))4.52V
<0V>(0V)((0V))0V
<4.54V>(4.54V)((4.54V))4.54V
<4.53V>(4.53V)((4.53V))4.53V
<4.53V>(4.53V)((4.53V))4.53V
<4.53V>(4.53V)((4.53V))4.53V
<0V>(0V)((0V))0V
<4.54V>(4.54V)((4.54V))4.54V
<4.54V>(4.54V)((4.54V))4.54V
<4.57V>(4.57V)((4.57V))4.57V
<4.57V>(4.57V)((4.57V))4.57V
<3.99V>(4.0V)((3.99V))3.99V
<0V>(0V)((0V))0V
SD
ST_DO50V0.33
680P
3.9K
3.9K
10K
C3830.01
0.15
0.15
C239100P
C439100P
C37
9
0.15
C37
80.
15
C38
00.
15
C38
10.
15
R30547
SCHEMATIC DIAGRAM - 4: MAIN SIGNAL LINE : FM/AM SIGNAL LINE
: CD SIGNAL LINE : RECORD SIGNAL LINE
: +B SIGNAL LINE
MAIN CIRCUIT
14 13 12 11 10 24689 7 5 3 1CN309
STE
PC
FILTER
CAP
VCC
HPFL1
HPFL2
HPFL3
HPFR1
HPFR2
HPFR3
BASS1
BASS2
BASS3
BASS4
BASS5
OUTL
OUTR
F5R
32
33
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
Q306
Q306KRA102STA
AUDIO MUTING CONTROL
C363100P
C364
C3560.22
C3200.01
C43047P
C3180.01
C4260.056
C22
768
0P C23047P
C229100P
C429100P
C42
768
0P
C2260.056
C3530.1
C348
C347C3460.068
C345C3440.068
C3430.068
C34
215
00P
C3650.47
C31750V4.7
C43116V10
C355 16V10
C231
C428
16V10
C228
16V10
C35410V220
R32833K
R37315KR372
10KR3794.7K
R227R4276.8K
R4224.7K
R22347K
R2251.5K
R22415K
R38547K
R42347K
R42415K
R4251.5K
R37582K
R382
R38182K
R384390K
R37482K
R37882K
R35847K
R35947K
R34622K
R35412K
R347 12K
R35522K
R35310K
R35110K
R34
522
0
R2224.7K
Q200KTD1304TAMUTING SWITCH
HIGH-CHANNEL RCH
5 6 7 8
34 2 1
IC302IC302
M5218APBUFFER AMP
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1
MU
TEA
PC
ON
T
NA
S_A
NA
S_B
LED
9V
+9V
SW
2
SW
1
-VP
DE
T_O
UT
AS
P_D
ATA
AS
P_C
LK
AS
P_L
ATC
H
SW
5V
CH
G_A
D1
CH
G_A
D2
CH
G_C
W
CH
G_C
CW
SP
EA
NA
ST_
DO SD
HP
R
HP
L
AS
P_L
ATC
H
AS
P_D
ATA
SW
5V +9V
VR
EF+
VR
EF+
SW
2S
W1
CH
G_C
W
CH
G_H
ALF
CH
G_C
CW
CH
G_A
D1
VR
EF+
SW
5V
CH
G_A
D2
DG
ND
BO
TTO
MS
W
PLU
NG
ER
PO
SIT
ION
5VDG
ND
SW
2
PG
ND
SW
1
OP
EN
CLA
MP
CH
G_C
CW
8VCH
G_H
ALF
CH
G_C
W
TOCD LOADING CIRCUIT(CN1) ON SCHEMATICDIAGRAM-12
TOPANEL CIRCUIT(CP607) ON SCHEMATICDIAGRAM-8
CN302
-15V
R4211.5K
R2211.5K
C42550V3.3
R43322K
Q400
Q200
R42033K
C43816V47
C4371000P
R22033K
C22550V3.3
R23322K
C2371000P
C23816V47
H_OUT_L
H_OUT_RR426
R226120
Q450
Q250R249
R248
R250
R251
C2323300P
C4323300P
R449
R448
R450120
R451
-9V
MUTEA
100P
<4.5
2V>(
4.52
V)
((4.
52V
))4.
52V
<4.52V>(4.52V)((4.52V))4.52V
<4.52V>(4.51V)((4.52V))4.51V
<4.52V>(4.53V)((4.52V))4.53V
<4.52V>(4.52V)((4.52V))4.52V
<4.51V>(4.51V)((4.50V))4.51V
<4.52V>(4.53V)((4.52V))4.52V
<4.52V>(4.53V)((4.52V))4.52V
<4.51V>(4.52V)((4.51V))4.51V
<4.53V>(4.51V)((4.54V))4.54V
<4.5V>(4.49V)((4.49V))4.49V
<4.53V>(4.52V)((4.53V))4.53V
<4.52V>(4.52V)((4.52V))4.52V
<4.52V>(4.52V)((4.50V))4.51V
<9.05V>(9.04V)((9.04V))9.04V
<4.53V>(4.53V)((4.53V))4.53V
<4.53V>(4.53V)((4.53V))4.53V
<0.07V>(0.07V)((0.07V))0.07V
<0V
>(0V
)((
0V))
0V
<0V
>(0V
)((
0V))
0V
<0V
>(0V
)((
0V))
0V
<-15
V>(
-15V
)((
-15V
))-1
5V
<15V
>(15
V)
((15
V))
15V
<0V
>(0V
)((
0V))
0V
<0V
>(0V
)((
0V))
0V
<0V
>(0V
)((
0V))
0V
R38
0
1K
C3751000P
C3741000P
R45322K R253
16V10
Q400KTD1304TAMUTING SWITCH
HIGH-CHANNEL LCH
6.8K
120
120 120
120 120
120 120
120
22K
R32947K
R3080
H_OUT_R
H_OUT_L
0.068
0.068
0.068
390K
D317UDZSTE179R1B
+15V
R392
R391
47
47
+15V
SCHEMATIC DIAGRAM - 5: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE
Q250KTD1304TA
HP MUTINGSWITCH RCH
(0V)<0V>0V ((0V))[0V]
(0V)<0V>0V((0V))[0V] (-3.76V)<-3.76V>
-3.76V((-3.76V))[-3.76V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))[0V]
(-3.77V)<-3.77V>-3.77V((-3.77V))[-3.77V]
(-3.76V)<-3.76V>-3.76V((-3.76V))
[-3.76V]
(-0.39V)<-0.39V>-0.39V((-0.4V))[-0.39V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))[0V]
(-3.76V)<-3.76V>-3.76V((-3.76V))[-3.76V]
(0V)<0V>0V((0V))[0V]
Q450KTD1304TA
HP MUTINGSWITCH LCH
(0V)<0V>0V((0V))[0V]
(-3.76V)<-3.76V>-3.76V((-3.76V))[-3.76V]
MAIN CIRCUIT
12
11
10
2
4
6
8
9
7
5
3
1
CN301
12
11
10
2
4
6
8
9
7
5
3
1
CN300
R330150
R3314.7K
R3324.7
D315MA8300MTX
Q3082SB621ARSTA
REGULATORFOR FL DISPLAY
Q350
Q3502SB621ARSTA
SWITCH+10V MOTOR FOR CD
C3590.01
C36063V100
C33150V4.7
R34910K
R3501K
R31339K
R31615K
D30
9
1SS
355T
E17
D31
4R
L1N
4003
S-P
D313
RL1N4003S-P
D31
6
RL1
N40
03S
-P
D312RL1N4003S-P
Q351 Q351KRC102STA
CD SUPPLYCONTROL SWITCH
C358100V10
D30
7D
AP
202K
T146
D310DAP202KT146
D308DAP202KT146
Q307KRC111STA
SWITCHDC DET
-VP
PGND
+15V +15V
-15V -15V
GND
CD7.5V 8VCD3.3V CD3.3V
SW5V SW5V
LED9V LED9V
MO10V
TGND
15VH_OUT_L
H_OUT_R
LO_OUT
GND1
-9V/CD /CD
DC_DET2
PCONT PCONT
HP_SW HP_SW
MUTEA
MO10V
DC_DET1
DC_DET2
CHG_PLGR
TOPOWER CIRCUIT(CP500) ONSCHEMATICDIAGRAM-11
TOPOWER CIRCUIT(CP501) ONSCHEMATICDIAGRAM-11
GND1
H_OUT_L
H_OUT_R
-9V
MUTEA
15V
H_OUT_R
H_OUT_L
9V
SCHEMATIC DIAGRAM - 6
(-44.1V)<-43.8V>-43.9V((-42.9V))[-44.2V]
(-30.45V)<-30.48V>-30.5V((-30.44V))[-30.55V]
(-29.86V)<-29.85V>-29.89V((-29.84V))[-29.94V]
(12.32V)<12.06V>12.27V((12.34V))[12.34V]
(13V)<12.74V>12.95V((13.02V))[13.02V]
(13.85V)<13.85V>13.85V((13.85V))[13.85V]
(0V) <0V>0V ((0V))[0V]
(0V) <0V>0V ((0V))
[0V]
(9.95V) <9.95V>9.95V ((9.95V))[9.95V]
(9.96V) <9.96V>9.94V ((9.95V))[9.95V]
(9.95V) <9.94V>9.93V ((9.93V))[9.94V]
(0V) <0V>0V ((0V))
[0V]
MAIN CIRCUIT
: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE
SCHEMATIC DIAGRAM - 7
PANEL CIRCUIT
TACT SWITCH (2) CIRCUIT
HEADPHONE CIRCUIT
1
2
4
6
8
9
7
5
3
H940A/W940A
1
2
4
6
8
9
7
5
3
H940B/W940B
12
11
10
2
4
6
8
9
7
5
3
1
CN90012
11
10
2
4
6
8
9
7
5
3
1
CP900
COM BA1 32
VR900
4 5 403938373635343332313029282726252423222120191817161514131211109876321
FL600RSL0314-F
GVddO321
Z940
1 2 4 653H920A/W920A
D692,D696,D698RVD1SS133TA
D698
D610MA723TA
R638680
C60035V22
C62
210
V22
C6116.3V1000P
C609 6.3V100
L603
Q600
Q600KTA12710YTA
SUPPLY SWITCHLED +9V
R60
04.
7KR
601
4.7K
R60
24.
7K
R6053.9K
R949470
R96010KR940
2.7K
R9414.7K
R918 470R917 470R916 470R915 470R914 470
R95010K
R95122K
R96122K
R9596.8K
R9584.7K
R9572.7K
R9562.2K
R9551.8K
R9541.2K
R9531K
R9521K
R9136.8K
R9124.7K
R9081.2K
R9071K
R9061K
R9091.8K
R9102.2K
R9112.7K
R62
51K R62
6
1K
R636100
R9426.8K
R94422K
R94310K
R94568K
R68212K
R68322K
R68110K
R6231.5K
R62422K
R68010K
R633 100R632 100
R631 100
R90022K
R91912K
R63722K
R63010K
R9052.2K
R9041.8K
R9011K
R9021K
R9031.2K
R6341K
R6351K
R62910K
R62810K
R69
010
0
C9410.01
C9401000P
C900100P
C66
10.
1 C63
256
0P
C62
356
0P
C62
10.
01
C919100P
C608330P
C607100P
C606100P
C6121000P
C610 0.1
S96
1
S950
S96
2
S95
8
S95
9
S95
6
S912
S90
4
S906S908 S907S913 S911 S909S910
S942
S940
S941
S943
S945
S90
5
S90
3
S90
0
S90
1
S90
2
9 10 11 12 13 14 15 16
8 7 6 5 34 2 1
IC601
D605
D605SLI325URCT31
D949
D914
D914-D918SLR325MCT31W
D915D916
D917D918
BCOMA1 32
SW600ESE24SV2
NAS_LEDCD_LEDTAPE_LED
VREF+RMT
TUNER_LEDCTL_+BSUB_K1
RMT
LED9VLED_CTL
GND
KEY1
KEY2
KEY3V_JOG_A/B
/RE
STS
WE
E_C
SE
CO
NO
SE
R4
SE
R3
SE
R2
DVREF+
SER2
DV
RE
F+
J_JO
G_A
/B
SER1
SYS6V
CD1NAS_LEDLED_CTLNAS_BNAS_AVREF+PCONTMUTEA
HPLHPR
HP_GNDHPSW
D2 EJECT
CTL_+BG5G4G3G2G1
SUB_K1K1K2
SUB1_K2GND
V_JOG_A/B
NA
S_B
CTR
L
NA
S_A
CTR
L
/CD
MU
TE_A
TUNEMODE
MEMORY
D1
EJE
CT
CLK
/TIM
ER
PLA
Y/R
EC
PO
WE
R
REC/STOP
TAPEEDIT
REVMODE
TUNEDOWN
TUNEUP
FMMODE
(LE
D)
SO
UN
D
PC
ON
T
LED
_C
TL
AM
AZI
NG
_
AUX
TUNER/BAND
TAPE
CD
SSEQ
DIS
C 5
DIS
C 4
DIS
C 3
DIS
C 2
DIS
C 1
CD
MA
NA
GE
R
REMOTECONTROLSENSOR
TACT SWITCH (1)CIRCUIT
JOG VOL
G1
G5
G4
G3
G2
CLK
DAT
A
GN
DV
CC
D949SLR325DCT31
RLQ
B3R
3JTD
-D
JOY JOG
EVEKE2F2524B
RCD37142TC5
<0V>(0V)((0))0V<0
V>(
0V)
((0)
)0V
<0V
>(0V
)((
0))0
V
<0V
>(0V
)((
0))0
V
<0V
>(0V
)((
0))0
V
<0V
>(0V
)((
0))0
V
<0V
>(0V
)((
0))0
V
<0.4
5V>
(045
V)
((0.
46))
0.45
V
<0V
>(0.
39V
)((
0.12
V))
0.39
V
<0.1
1V>(
0.11
V)
((0.
12V
))0.
1V
<0.1
1V>(
0.11
V)
((0.
12V
))0.
11V
<0.1
1V>(
0.11
V)
((0.
12V
))0.
11V
<0.2
V>(
0.22
V)
((0.
23V
))0.
22V
<7.7
V>(
7.7V
)((
7.86
V))
7.74
V
<5.9
2V>
(5.9
4V)
((0.
25V
))5.
93V
<5.2
3V>
(5.2
5V)
((5.
2V))
5.24
V
CTRL_+B
(9.21V)<9.21V>9.2V((9.15V))
[9.21V]
(9.21V)<9.22V>9.21V((9.16V))[9.23V]
(8.47V)<8.47V>8.46V((8.47V))[8.47V]
DIS
P/C
HA
RA
D696
S95
5E
Q_U
P
S95
4E
Q_L
EFT
S95
3E
Q_R
IGH
T
S95
2E
Q_D
OW
N
S944AI-EQ
NAS_LED
D692
1 2 4 653H920B/W920B
L920 L922L921
R92068K
C9200.022 C921
0.022
1763254JK920
S920
HEADPHONE
SU
B2_
K2
HP
_GN
DH
PR
HP
LH
PS
WG
ND
CDEJECT
L920RLQZP101KT-Y
921RLQB101JTD-D
L922RLQZP100KT-Y
IC601BU2090AF-E2
IO EXPANDER IC
S96
0R
DS
C6481000P
: MAIN SIGNAL LINE: +B SIGNAL LINE
SCHEMATIC DIAGRAM - 8
TOCD SERVO(CN702) ONSCHEMATICDIAGRAM-2
TOMAINCIRCUIT(CN302) ONSCHEMATICDIAGRAM-5
TOTRANSCIRCUIT(CN502) ONSCHEMATICDIAGRAM-12
TOMAIN CIRCUIT(CN303) ONSCHEMATIC DIAGRAM-4
TODECK CIRCUIT(CN1001) ONSCHEMATIC DIAGRAM-10PANEL CIRCUIT
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
CP607
7677787980 64 636566676869707172737475 515253545556575859606162
43
44
45
46
47
48
49
50
42
41
40
39
38
37
36
35
34
33
32
31
3029282726
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
81
82
83
84
25242322212019181716151413121110987654321
IC600M38B79MFA058
50 52514645 47 494844434241
1
2
4
6
5
3
H601/W601
Q601
Q601KRC103MTA
POWER RESETSWITCH
Q604
Q602
Q602KRC102MTAPOWER CONTROL
SWITCH
Q605 Q606
Q604KRC101MTA
SWITCHCD STATUS INTERFACE
D618
D650
D650-D651RVD1SS133TA
D651
D62
0D
621
D620-D6211SS291TA
D619
D618-D619RVD1SS133TA
D61
1R
VD
1SS
133T
A
D614
D615
D614-D617MA700ATA
D616D617
D612RVD1SS133TA
Q607
Q607KTC3199GRTA
SWITCHOSCILLATOR
D613MA4020LTA
20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1CP605
C66050V3.3
C63435V22
C61
6
50V
1
C61750V2.2
X600
X601
L605
Q603
Q6032SA933SSTA
SWITCHDECK +6V SUPPLY
R684100K
R67322K
R6865.6K
R6741K
R9991K
R646 22K
R6534.7K
R678330K
R677680
R6754.7K
R6764.7K
R67910M
R64
222
K
R64310K
R64147K
R69
547
KR
694
47K
R622100KR621
100K R620100KR619
100K R618100KR617
100K R616100KR615
100K R614100KR613
100K R612100KR611
100K
R69747K
R6961K R645
1K
R68
71K
R65168
R65268
R648 100
R69
147
KR
692
47K
R647 100
R69
347
K
R63
910
0R
640
100
R644 470
R66
35.
6K
R664 100
R67
210
0K
R67
110
0K
R670100K
R665 100R666 100
R6675.6K
R6685.6K
R6695.6K
R65
910
K
R66010K
R65810K
R6554.7K
R65610K
R6571K
R6544.7K
R66210K
R661 4.7K
R6494.7K
R650470K
C62
656
0PC
627
560P
C62
856
0P
C62
556
0PC
624
560P
C63
056
0PC
629
560P
C63
856
0PC
637
560P
C63
656
0P
C990 6.3V47
18PC64715P
C64568P
C64468P
C6401000P
C64356P
C64
256
P
C6411000P
C6310.01
C63
310
0P
C6390.01
C61
310
0PC
614
100P
C6180.1
C619100P
C620100P
1 2 4 6 8753 H600/W600
19
18
17
16
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
SW
5VS
ER
2/M
KD
ATA
SE
R4/
MK
CLK
TPS
/AD
IN5
DE
CK
1/A
DIN
6D
EC
K2/
AD
IN7
DV
RE
F+
FL1FL2
-VP
DVREF+
DVREF+
ECONO
STATUS
/RESTSW
SYS6V
BLKCLK
SUBQ/CDRSTST/DO/SQCLK
PLLCESPCSPBSPASW1SW2
CHG_PLGRCHG_HALF PLLDA
PLLCLKCHG_CWCHG_CCW
PGNDCDVREF+
CD7.5VDCDET1TXCD1SYNC
CDDGNDVREF+
CD3.3VCDR
CDAGND
SE
R1 CDL
TPS
DE
CK
1
DC
DE
T2
PLL
CE
SD
EE
_CS
ST/DO/SQCLKSPE
CHG_CCWCHG_CWCHG_AD2CHG_AD1
SW5V
SYS6VSER3SER2SER1
DET_OUT-VP
SW1SW2
MIC_GND+9VMIC
LED9VNAS_BNAS_APCONTMUTEA
HP_GNDHPRHPL
HPSW
SYNCFL1FL2
SYS6VECONO
CH
G_P
LGR
CH
G_H
ALF
DC
DE
T2D
CD
ET1
PLL
DA
PLL
CLK
VR
EF+
PLL
CE
1P
GN
DC
D7.
5V
CD
3.3V
CD
DG
ND
CD
AG
ND
SP
CS
PB
SPA
/CD
TX CD
R
CD
L
MLD/PLLCE
RM
T
DGND
CH
G_A
D2
CH
G_A
D1TPS
DECK1
STA
TUS
/CD
RS
T
J_JO
G_A
D
V_J
OG
_AD
KE
Y3
KE
Y2
KE
Y1
DE
CK
2
SE
G28
/RE
G1
SE
G27
/RE
G2
SE
G26
/RE
G3
SE
G25
/RE
G4
SE
G23
/RE
G6
SE
G22
/RE
G7
SE
G21
/RE
G8
SE
G20
/RE
G9
SE
G32
SE
G31
SE
G30
SE
G29
SE
G24
/RE
G5
EE_CS/REG_IN
RESTSW
AVSS
XC
OU
T
XC
IN
SWFK_LED
GR
D9
GR
D10
GR
D11
GR
D12
GRD8
GRD7
GRD6
GRD5
GRD4
GRD3
GRD2
GRD1
VEE
ECONO
SE
G19
SE
G18
SE
G17
SE
G16
SE
G15
SE
G14
SE
G13
SE
G12
SE
G11
SE
G10
SE
G9
SE
G8
SE
G7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
MICROPROCESSOR
CHG_HALF
CHG_CW
CHG_CCW
CHG_PLGR
SPA
SPC
SPB
CHG_SW1
CHG_SW2
DCDET2
DCDET1
SYNC
ST/
DO
/SQ
CLK
SU
BQ
SP
E
(EEPROM_DATA/ASP_DATA/EXP1_DATA/EXP2_DATA)SER1
(MKDATA/EXP1_CLK/ASP_CLK)
(ASP_LATCH)
SER4 (EEPROM_CLK/EXP2_CLK/MK_CLK)
RD
S_D
A
RD
S_C
L
CN
VS
S
SD
SER3
VREF+
/RE
SE
T
VC
C
VS
S
XIN
XO
UT
MB
P1
MB
P2
MC
LK/P
LLC
LK
MD
ATA
/PLL
DA
SER2
BLKCK
MCLKMDAT
MLD
LD_SW
CP606
RLQB101JTD-D
RSXZ4M19D01T
RSXD32K7S02
<1.8
5V>(
1.84
V)
((1.
83V
))0.
61V
<5.2
2V>(
5.23
V)
((5.
23V
))5.
22V
<4.8
2V>(
4.83
V)
((4.
8V))
4.82
V<5
.23V
>(5.
24V
)((
5.2V
))5.
23V
<5.0
6V>(
5.08
V)
((5.
05V
))5.
08V
<5.1
V>(
5.11
V)
((5.
07V
))5.
1V<5
.19V
>(5.
21V
)((
5.17
V))
5.2V
<3.6
1V>(
3.62
V)
((3.
6V))
3.61
V<0
V>(
0V)
((4.
96V
))0V
<5.1
2V>(
5.13
V)
((0.
12V
))5.
12V
<0.3
V>(
0V)
((2.
15V
))0V
<5.1
3V>(
5.14
V)
((4.
6V))
5.13
V<5
.06V
>(5.
07V
)((
4.14
V))
5.08
V<5
.1V
>(5.
11V
)((
0.68
V))
5.09
V<1
.75V
>(1.
73V
)((
1.56
V))
1.38
V<1
.4V
>(1.
41V
)((
1.58
V))
1.7V
<0V
>(0V
)((
0V))
0V<2
.79V
>(2.
8V)
((2.
78V
))2.
8V<2
.41V
>(2.
42V
)((
2.4V
))2.
42V
<1.7
5V>(
1.77
V)
((1.
77V
))1.
79V
<0V
>(0V
)((
0V))
0V<2
.34V
>(2.
35V
)((
2.45
V))
2.26
V<2
.48V
>(2.
48V
)((
2.46
V))
2.48
V<5
.09V
>(5.
1V)
((5.
05V
))5.
09V
<0V
>(0V
)((
0V))
0V<5
V>(
5V)
((4.
95V
))4.
98V
<0.0
1V>(
0V)
((4.
66V
))0V
<0V
>(0V
)((
0.23
V))
0V<5
.17V
>(5.
18V
)((
5.14
V))
5.16
V<5
.12V
>(5.
14V
)((
5.06
V))
5.13
V
<0.0
3V>
(0.0
3V)(
(5.0
1V))
0.03
V<2
.94V
>(2.
96V
)((2
.93V
))2.
96V
<5.16V>(5.16V)((5.12V))5.15V
<5.09V>(5.12V)((5.1V))5.11V
<5V>(5.02V)((4.96V))5V
<5.01V>(5.03V)((4.98V))5.02V
<0V>(0V)((0V))0V
<0V>(0V)((0V))0V
<0V>(0V)((0V))0V
<0V>(0V)((0V))0V
<2.18V>(2.19V)((2.19V))2.17V
<2.18V>(2.19V)((2.17V))2.19V
<2.19V>(2.2V)((2.18V))2.2V
<0V>(0V)((0V))0V
<-21.79V>(-19.43V)((-21.38V))-19.45V
<-23.61V>(-23.57V)((-23.6V))-23.56V
<-27.79V>(-29.8V)((-23.63V))-27.79V
<-26.28V>(-29.85V)((-25.78V))-29.83V
<-24.4V>(-25.87V)((-17.28V))-25.85V
<-21.94V>(-19.72V)((-21.17V))-23.87V
<-22.16V>(-25.91V)((-19.33V))-24.69V<-
22.6
5V>(
-25.
91V
)((
-19.
31V
))-2
4.72
V
<-25
.27V
>(-2
3.69
V)
((-1
7.28
V))
-25.
84V
<-22
.72V
>(-2
3.83
V)
((-1
7.28
V))
-21.
62V
<-26
.3V
>(-2
9.89
V)
((-2
1.32
V))
-29.
88V
<-27
.55V
>(-2
9.91
V)
((-2
3.53
V))
-27.
89V
<-23
.58V
>(-2
5.99
V)
((-1
9.45
V))
-25.
97V
<-25
.59V
>(-2
5.82
V)
((-1
5.12
V))
-19.
25V
<-29
.96V
>(-2
8V)
((-1
7.76
V))
-29.
97V
<-25
.99V
>(-2
9.98
V)
((-1
9.78
V))
-29.
96V
<-19
.45V
>(-2
3.81
V)
((-1
9.52
V))
-23.
81V
<-21
.88V
>(-2
3.84
V)
((-1
9.51
V))
-27.
75V
<-25
.81V
>(-2
5.84
V)
((-1
9.52
V))
-27.
77V
<-29
.72V
>(-2
9.75
V)
((-2
3.88
V))
-29.
73V
<-21
.88V
>(-2
1.89
V)
((-1
9.77
V))
-21.
87V
<-18
.72V
>(-2
1.93
V)
((-1
7.59
V))
-25.
83V
<-24
.04V
>(-2
6.08
V)
((-2
4.08
V))
-24V
<-23
.95V
>(-2
7.84
V)
((-2
1.78
V))
-25.
9V
<-23
.95V
>(-2
9.78
V)
((-2
2.43
V))
-25.
67V
<-21
.66V
>(-2
5.9V
)((
-18.
6V))
-29.
78V
<-23
.93V
>(-2
3.95
V)
((-1
9.59
V))
-21.
77V
<-24
.06V
>(-2
4.08
V)
((-2
3.85
V))
-24.
02V
<-27
.78V
>(-2
7.83
V)
((-2
3.66
V))
-27.
75V
<-27
.8V
>(-2
7.85
V)
((-2
3.7V
))-2
5.88
V
<-27
.82V
>(-2
9.77
V)
((-2
5.8V
))-2
5.88
V
<-21
.83V
>(-1
9.46
V)
((-2
1.4V
))-1
9.46
V
<-25
.93V
>(-2
5.95
V)
((-2
5.89
V))
-25.
94V
<-27
.85V
>(-2
7.87
V)
((-2
7.78
V))
-27.
86V
<-27
.91V
>(-2
7.93
V)
((-2
7.86
V))
-27.
92V
<-27
.78V
>(-2
7.81
V)
((-2
7.74
V))
-27.
8V
<-27.8V>(-27.83V)((-27.84V))-27.82V
<-27.94V>(-27.95V)((-27.87V))-27.94V<-27.91V>(-27.94V)((-27.85V))-27.93V<-27.91V>(-27.94V)((-27.85V))-27.93V<-27.93V>(-27.94V)((-27.86V))-27.41V<-27.92V>(-27.95V)((-27.85V))-27.9V<-28V>(-28.01V)((-27.93V))-28.01V<-28V>(-28.02V)((-27.94V))-28.01V
<-29.86V>(-29.82V)((-29.75V))-29.84V
<0.8V>(0.26V)((0.61V))0.4V
<4.57V>(4.57V)((4.54V))4.57V<5.11V>(5.11V)((5.09V))5.1V<0.15V>(0.02V)((0.15V))0.02V<0.02V>(0.02V)((0.16V))0.02V<0.05V>(0.05V)((0.05V))0.05V<0.02V>(0.02V)((0.02V))0.02V<0.01V>(0.01V)((0.02V))0.02V<5.23V>(5.24V)((5.21V))5.22V<4.71V>(4.71V)((4.68V))4.7V
<4.42V>(4.42V)((4.4V))4.6V
VR
EF+
R99
610
K
R9981.2K
C69
610
0PC69
710
0PC69
810
0P
DVREF+
DVREF+
(0.05V)<0.05V>0.05V((0.05V))[0.05V]
(0.03V)<0.03V>0.03V((0.02V))[0.03V]
(3.66V)<3.66V>3.66V((3.64V))[3.68V]
(5.13V)<5.13V>5.13V((0.12V))[5.14V] (4.47V)<4.47V>
4.47V((4.44V))[4.49V]
(5.21V)<5.21V>5.21V((5.19V))[5.23V]
Q605KRC101MTA
SWITCHCD SUBQ INTERFACE
Q606KRC101MTA
SWITCHCD BLK CLK INTERFACE
(5.13V)<5.13V>5.13V((0.12V))[5.14V] (0V)<0V>
0V((1.44V))[0V]
(0V)<0V>0V((0.02V))[0V]
(5.15V)<5.15V>5.13V((0.7V))[5.14V]
(0V)<0V>0V((1.28V))[0V]
(0V)<0V>0V((0.02V))[0V]
(5.14V)<5.14V>5.14V((5.05V))[5.14V]
(0V)<0V>
0V((0.03V))
[0V](0V)<0V>0V((0.02V))[0V]
(0.02V)<0.02V>0.02V((0.02V))[0.02V]
(0.72V)<0.72V>0.72V((0.72V))[0.72V]
(0.01V)<0.01V>0.02V((0.02V))[0.01V]
(1.07V)<0.99V>0.96V((2.1V))[2.6V]
Q608KTC3199GRTA
SWITCH32K OSCILLATOR
(0.02V)<0.02V>0.02V((0.02V))[0.02V]
(0.02V)<0.02V>0.02V((0.02V))[0.02V]
(5.04V)<5.04V>5.04V((5.02V))[5.06V]
(0.02V)<0.02V>0.02V((0.02V))[0.02V]
(0.02V)<0.01V>0.02V((0.02V))[0.02V]
DVREF+
R9931K
R9921K
C99550V10 C
996
330P C997
50V10C998560P
R991 100KR990 100K C991 1000P
C992 0.01
L990
C99447P
C99347P
L991
SW5VR994120
D990MTZJ5R1BTA
X99
0R
SX
C4M
33S
02T
R9951K
C646
IC990LC72721NMTLM
RDS
L990-L991RLQB101JTD-D
<2.1
3V>
(2.1
3V)
((2.
14V
))2.
13V
<2.1
3V>
(2.1
3V)
((2.
13V
))2.
12V
<4.1
9V>
(4.2
V)
((4.
2V))
4.19
V<0
.06V
>(0
.06V
)((
0.07
V))
0.06
V<2
.14V
>(2
.13V
)((
2.14
V))
2.13
V<2
.12V
>(2
.11V
)((
2.12
V))
2.11
V<0
.06V
>(0
.06V
)((
0.07
V))
0.06
V<0
.06V
>(0
.06V
)((
0.07
V))
0.06
V<0
.06V
>(0
.06V
)((
0.07
V))
0.06
V<2
.21V
>(2
.21V
)((
2.21
V))
2.21
V
<2.2
1V>
(2.2
1V)
((2.
21V
))2.
21V
<0.0
6V>
(0.0
6V)
((0.
07V
))0.
06V
<0V
>(4.
21V
)((4
.21V
))4.2
V
<0.0
6V>
(0.0
6V)
((0.
07V
))0.
06V
<0.0
4V>
(0.0
3V)
((0.
04V
))0.
04V
<2.1
V>
(2.2
2V)
((2.
1V))
2.1V
<2.0
8V>
(2.0
8V)
((2.
08V
))2.
07V
<0.0
6V>
(0.0
6V)
((0.
07V
))0.
06V
<0.0
6V>
(0.0
6V)
((0.
07V
))0.
06V
<0.0
6V>
(0.0
6V)
((0.
07V
))0.
06V
IC990
VR
EF
MP
XIN
VD
D_A
VS
S_A
FLO
UT
CIN
T1 T2 PC
L
XO
UT
XIN
VS
S_D
VD
D_DT4
RD
S-IO
RD
DA
RD
CL
IDRT3
STB
V
9 10
111213141516
87653 421
17181920
R69910K
C6990.1
: CD SIGNAL LINE: MAIN SIGNAL LINE: +B SIGNAL LINE
: -B SIGNAL LINE
C10
360.
033
C10151000P
C10121000P
C10221000P
C10231000P
C1021470P
C10271000P
C10191000P
C1020470P
C10320.018
C10330.018
C1038220P
C10110.047
C10074700P
C10131000P
C10141000P
C10162200P
C10172200P
C10031500P C1018
0.01
C1039220P
C10010.01
R10552.2K
R10074.7
R101110K
R10134.7K
R10124.7K
R100310K
R10061K
R10144.7K
R10041.5K
R10011
R10054.7K
R10261K
R102456K
R1027100K
R10
20
47
R1037
100K
R103647
R1095100K
R109847K
1
2
4
5
3
1
2
4
5
3
C104610V220
C101025V100
C100850V1
C10
0910
V47
C10266.3V47
C100650V1
Q1001
Q1001KTC3199GRTA
SWITCHING(BEAT PROOF)
Q1005
Q1004
Q1007
Q1003
Q1011
Q1010
Q1009
53 421
IC1004BA7755AR/P SELECT
D10031SS355TE17
D1004UDZTE173R6B
1 2 4 6 8 9753CP1002
1
2
4
5
3
CS1001
1
2
4
5
3
CS1002
C103550V3.3
C10
3750
V3.
3
C104510V22
C104350V4.7
C104216V22
C10
4016
V10
C10
4116
V10
C103450V3.3
C104410V33
C10
3110
V10
0C
1030
10V
100
R10
3010
0
R10
183.
9KR
1019
3.9K
R101547
R10
294.
7M
R10384.7K
R103510K
R103127K
R101018K
R100918K
R101647
R103210K
R10178.2K
R102210K
R1090330
R10288.2K
R103915K
P RRR
P
P
A/BLOGIC
ALC
REC/PBLOGIC
NOR/Cro &HI/LOLOGIC REJECTION
RIPPLE
13
10
14
-+
-+
PB AMP (R)
PB AMP (L)
B
A
54321 6 7 8 9 11 12
15161718192021222324
IC1001
C100250V2.2
L1002
L1001
PL2
PH
OTO
2
AD
IN7
PH
OTO
1
D2_
CR
O2
BP
1
LP.B
HEAD
R
L
R4
E HEAD
-69.5dB
-69.5dB
VCC
H=OFF
REC H
11
12
5
R/PHEAD
Q10032SD2144STA
SWITCHING(REC:ON)
Q1004-Q10052SD2144STA
BIAS OSC(PLAY:ON)
Q1008-Q1011KTC3875GRTA
INTERFACE
Q1008
1
2
36
5
4
Q1007KTC3875GRTABIAS OSC CONTROL
R10862.2K
TODECKCIRCUIT(CP1001) ONSCHEMATICDIAGRAM-10
TODECKCIRCUIT(CP1002) ONSCHEMATICDIAGRAM-9
TOMECHANISM CIRCUIT(CS971) ON SCHEMATICDIAGRAM-9
CS951
CS9717 6 5 34 2 1
1
2
4
6
8
9
7
5
3
HA
LF
RE
CIN
H_R
MO
DE
RE
CIN
H_F
AD
_OU
T
VR
EF_
GN
D
STB
Y_5
V
R952820
R95339K
D951MA165TA
1
2
4
6
89
7
5
3
S951
S952
S953
PL
MODE
PL
GND
HALF
PHOTO_S
STBY_5V
VREF_GND
PHOTO_T
D1_CRO2
Z971
RLQB470JTD-D
7L1A62N
EXBF7L355SYV
IC951ON2180RLC1
PHOTO INTERRUPTERIC971ON2180RLC1
PHOTO INTERRUPTER
0V<<22.9V>>0V
<<0.2V>>
0V<<0V>>
0V<<0.7V>>
0V<<0V>>
0V<<0V>>
14.2V<<13.9V>>
0V<<0.6V>>
0V<<0.4V>>
0V<<0.6V>>14.2V
<<14V>>
0V<<0.7V>>
0V<<0V>>
0V<<0.6V>>
0.6V0.6V
0.5V0.1V
0.2V
0.7V
0.1V
0.2V
3
S972
S974
S971
S975
S973
D971
MA165TA
PL
HALF
RECINH_R
MODE
RECINH_F
CRO2
IC1001AN7348STA-E1
P.B EQ/REC AMP/ALC/TPS AMP
R100822K
Q1006KRC114STA
BIAS OCS CONTROL(METAL/CRO2)
CrO20V<<4.8V>>
0V<<0V>>
0V<<0V>>
8.5V
<<11
.3V
>> 0V<<
1.3V
>> 0V<<
0V>> 0V
<<4.
9V>> 0V
<<0V
>>
0V<<
1.3V
>> 0V<<
1.3V
>>
0.6V
<<0.
6V>>
8.4V
<<8.
2V>>
7.5V
<<7.
4V>>
2.7V
<<2.
7V>> 0V
<<0.
1V>>
5.6V
<<9.
5V>> 0V
<<3.
4V>>
3.4V
<<3.
3V>>
9.2V
<<9V
>> 0V<<
0V>>
SCHEMATIC DIAGRAM - 9
DECK CIRCUIT
: +B SIGNAL LINE
0V <<0V
>>
0V <<0V
>>
0.6V
<<0.
6V>>
8.3V
<<8.
2V>>
7.4V
<<7.
3V>>
0.3V
<<10
.2V
>>
0V <<0V
>>
0V <<9.
4V>>
0V <<0V
>>
0V <<0V
>>
0V <<0.
1V>>
15V
<<14
.8V
>>
R97339K
R972820
: PLAYBACK SIGNAL LINE
: RECORD SIGNAL LINE: -B SIGNAL LINE
MECHANISM CIRCUIT(DECK 2)
MECHANISM CIRCUIT(DECK 1)
9 10 11 12 13 14 15 16
8 7 6 5 34 2 1
IC1002
IC1002BU2090AF-E2
I/O EXPANDER
C10560.01
C10604700P
C10630.1
C10620.1
C1061100P
C1059100P
C105847P
C10650.01
R10582.7K
R105910K
R1072330
R107482K
R10811K
R10838.2K
R108239K
R10
736.
8K
R10696.8K
R107110K
R10786.8K
R107010K
R107739K
R106715K
R106815K
R10
4056
K
R10
651K
R10
661K
R10804.7K
R10794.7KR1075
2.2K
R10762.2K
R1060390
R10631K
R10641K
R108822K
R108922K
R10612.7
R10622.7
R1096100K
R10931K
R10941K
R10912.2K
R10922.2K
R10572.2K
R109747K
C105550V0.1
C105750V3.3
C106450V3.3
C105450V3.3
Q10242SD2144STA
TPS DRIVE
Q1017KTD1146YTA
MOTOR DRIVE
Q1020 Q1020-Q1021KTD1304TA
FILTER AMP
D10
02
1SS
355T
E17
7653 421
Z1001
7653 421
Z1002
1 2 4 6 8 9753CP1001
Q1018KTA12710YTA
SOLENOID DRIVE(DECK 2)
Q1016
Q1022KRA102STA
SWITCHING(REC:ON)
CN1001
5 6 7 8
34 2 1
IC1003
IC1003BA4558FE2
BUFFER AMP
12W1002
1246810 9 7 5 3H1001/W1001
VR
EF+
VR
EF-
VR
EF+
AD
IN6
HA
LF
MO
DE
PH
OTO
1
PH
OTO
2
VR
EF-
TPS
AD
IN5
TPS
D1_
CR
O2
D2_
CR
O2
SW
5V
BP1
PL2 PL1
PL1
MO
DE
HA
LF
VR
EF+
VR
EF-
D1_
CR
O2
2PL
1PL
2PL
1PL
DIG
GN
D
MO
+B
AFG
ND
PB
OU
TR +B
RE
CIN
L
RE
CIN
R
MO
GN
D G
ND
HI S
P
DO
LBY
BP
2
DAT
A
CLK
TAP
E
BP
1
DM
T
1H RE
C
1M 2PL
1PL
VC
CG
ND
CR
O2
9V
PB
OU
TL
Q1021
Q1016KRA102STASWITCHING DMT
Q1023KRA102STA
MOTOR DRIVE
Q1019
1 2 4 6 8753
VR
EF+
AD
IN7
AD
IN6
AD
IN5
VR
EF-
MK
CLK
MK
DAT
A
12
TOMAIN CIRCUIT (CN304) ONSCHEMATIC DIAGRAM-4
TOPANEL CIRCUIT(H600/W600) ONSCHEMATIC DIAGRAM-8
VR
EF+
C105150V1
R108547K
R1053680
R10491M
Q1014
C104850V1
R1045100K
Q1012R1051220
R1056220
C105316V220
R1054680
C10491000P
R10842.2K
R10471K
R1052220
R108747K
C105250V1
Q1015C104750V1
R10501M
C10501000P
R1046100K
Q1013
R10481K
TOMECHANISMCIRCUIT (CS951)ON SCHEMATICDIAGRAM-9
Q1012-Q1013KTD1304TA
MUTING
Q1014-Q10152SC2412KT96R
BUFFER AMP
RGSD12A1445T RGSD12A1445T
7.5V
<<7.
4V>>
7.5V
<<7.
4V>>
7.5V
<<7.
4V>>
15V
<<14
.8V
>>1.
3V<<
1.3V
>>
7.6V
<<7.
4V>>
2.3V
<<2.
2V>>
0V <<0V
>>
0.2V
<<1.
9V>>
0V <<0.
2V>>
0V <<0V
>>
0V <<0V
>>
0V <<0V
>>5.
1V<<
5.1V
>>
10V
<<10
V>>
0V <<0V
>>
0.1V
<<0.
1V>>
5V <<0.
2V>>
0.2V
<<3.
4V>>
10V
<<10
V>>
0V<<0V>>
0V<<0V>>
0.7V<<0.7V>>
0V<<0V>>
0V<<0V>>
0.7V<<0.7V>>
0V<<0V>>
0V<<0V>>
0.7V<<0.7V>>
0V<<0V>>
0V<<0V>>
0.7V<<0.7V>>
0V<<0V>>
5V<<5V>>
0.2V<<0.2V>>
11.7V<<11.7V>>
0.7V<<0.7V>>
1.3V<<1.3V>>
2V<<2V>>
0V<<0V>>
1.8V<<1.8V>>
0V0V
14.2V
5V<<0.2V>>
5V<<5V>>
1.8V<<1.8V>> 5V5V
0V
0V
8.6V
9.1V
0V
8.5V
9V
0.9V
0.2V0VQ1019
KTA12710YTASOLENOID DRIVE
(DECK 1)
VCC
GND
SCHEMATIC DIAGRAM - 10
M
DECK CIRCUIT
: +B SIGNAL LINE
Q1017
Q1018
: PLAYBACK SIGNAL LINE : RECORD SIGNAL LINE
Q1022 Q1023
: -B SIGNAL LINE
E500
2
4
6
8
7
5
3
1
H500/W500
-+
+-
JK501
12
11
10
2
4
6
8
9
7
5
3
1
CP500
12
11
10
2
4
6
8
9
7
5
3
1
CP501
GND1+15VHI_LCHHI_RCHLOW_CH
GND1
CDDCDETPCONTHP_SW
+9V-9V
GND18VCD3.3VSW5V
LED9V10V
Lch
Rch
SPEAKER6 Ohm
P.GNDDGND
C_CHS_CH
S1S2
GND1
SUB+B
GND2
4
32
1
14 10 9111213 8 7 6 5 34 2 1
IC500 IC500RSN3502C-P
POWER IC
OU
T(R
)
+VC
C
-VC
C
OU
T(L)
LATC
H C
AC
-IN
MU
TE C
-VC
CM
GN
D
-IN(L
)
+IN
(L)
+IN
(R)
GN
D
-IN(R
)
R51168K
C50
610
00P
C50
815
0P
C51
015
0PC
511
1000
P
R51368K
R5051K
C52550V3.3
C52450V0.15
R52
04.
7
C51
710
0V10
R525330K
C520100V10
C52650V0.15
C52750V3.3
R5041K
R541100K
R53782K
Q515
R5085.6KC50550V1
R5351K
R51868K
C51415P
C51915P
R52368K
R5225.6K
C51850V1
R52622K
R560100K
R54082K
R5361K
Q514
R559100K
C55450V10
D515MA165TA
R55856K
C5530.47
R53327KR534
27K
R53882K
R53910K
R542150K
C5376.3V220
C5391000P
Q514-Q515KTC3199GRTA
AGC CONTROL SWITCH
Q504 Q505
C5420.047
R54410
C5440.047
R54510
R5102.2
R543 150R547 150 D513
D514 RVD1SS133TA
RVD1SS133TA
Q5072SD2144STA
SWITCH
R546100K
-VP
Q513KTC32030YTA
REGULATOR
C5210.01
R550150
R5492.2K
D518MTZJ5R6BTA
D510
RL1N4003S-P
D512
RL1N4003S-P
D511RL1N4003S-P
D530RVD1SS133TA
D529RVD1SS133TA
Q509
Q511
C5150.01
R51210K
R519100
R5142.2K
R5153.9KR517
330C51610V33
R5572.2 Q520
Q507 Q520KTC2026REGULATOR
R5562.2
Q517
C53416V100
C5490.01
R5683.3K
R5553.9
D526MTZJ15CTA
R5543.9
R5533.9
R5523.9
R5513.9
C5560.18
R5062.7K
R507560 Q518
R5032.7K
R5023.3K
C551100V10
C5500.01
Q519 R50115
R50027
C54663V2200
C54563V2200 D503
D504
D501
D502
D501-D5041N5402BM21
C533
R5241000
C55250V100
Q503
D52
2R
VD
1SS
133T
A
R532330
C52325V33 D521
MTZJ10BTA
R5301.2K
C5220.01
R53110K
R529 2.2
R528 2.2
R527 2.2
C53625V2200P
C547D508 D506
D507D509
D506-D509RL1N4003S-P
Q510
Q506
0.1
0.01
Q504-Q505KTC3199GRTA
SWITCH
C5570.047
C5580.047
L501
R56610
L501-L502RLQYR73MW-B
L502
R567 10
SCHEMATIC DIAGRAM - 11
POWER CIRCUIT
TOMAINCIRCUIT(CN300) ONSCHEMATICDIAGRAM-6
TOMAINCIRCUIT(CN301) ONSCHEMATICDIAGRAM-6
TOTRANSCIRCUIT(CN501) ONSCHEMATICDIAGRAM-12
: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE
(41.8V)<41.5V>41.7V((41.8V))[41.9V]
(14.34V)<14.35V>
14.36V((14.37V))
[14.39V]
(14.35V)<14.35V>14.38V((14.38V))[14.40V]
(14.97V)<14.97V>14.99V((14.99V))[15.0V]
(14.97V)<14.97V>14.99V((14.99V))[15.0V]
(-46.0V)<-46.0V>-46.0V((-46.0V))[-46.0V]
(-13.41V)<-13.4V>-13.42V((-13.43V))[-13.43V]
(-12.83V)<-12.82V>
-12.84V((-12.85V))
[-12.85V](17.06V)<17.06V>16.62V((15.65V))[17.1V]
(16.44V)<16.43V>15.95V((14.85V))
[16.47V]
(10.0V)<10.0V>9.98V((9.96V))
[10.02V]
(0V)<0V>0V((0V))[0V]
(-13.46V)<-13.45V>-13.45V((-13.46V))[-13.47V]
(-0.58V)<-0.58V>
-0.58V((-0.58V))
[-0.58V]
(16.42V)<16.4V>15.93V((15.71V))[16.48V]
(9.76V)<9.77V>9.8V((9.8V))[9.81V]
(9.18V)<9.19V>9.21V((9.18V))[9.24V]
(17.12V)<17.11V>16.73V((15.85V))[17.13V]
(16.43V)<16.42V>15.95V((15.72V))[16.47V]
(17.08V)<17.05V>
16.6V((15.55V))
[17.08V]
(9.3V)<9.29V>9.25V((9.15V))[9.3V]
(0.2V)<0.2V>
0.2V((3.2V))
[0.2V]
(9.29V)<9.29V>
9.25V((8.58V))
[9.29V]
(4.95V)<4.95V>4.93V((4.95V))[4.95V]
(0V)<0V>0V((4.89V))[0V]
(6.01V)<6.0V>
6.0V((4.15V))
[6.0V]
(9.3V)<9.3V>9.26V((9.19V))[9.31V]
(5.56V)<5.56V>
5.55V((5.56V))
[5.56V]
(4.95V)<4.95V>4.93V((4.95V))[4.95V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))
[0V] (0V)<0.02V>0V((0.06V))[0V]
(0V)<0V>0V((0V))[0V]
(0V)<0.02V>0V((0.54V))[0V]
(0V)<0V>0V((0.03V))
[0V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))[0V]
(5.24V)<5.24V>
5.23V((5.24V))
[5.24V] (0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))
[0V]
(5.25V)<5.25V>
5.23V((5.24V))
[5.24V]
(0V)<0V>0V((0V))[0V]
(0V)<0V>0V((0V))[0V]
(0.38V)<0.38V>
0.38V((0.38V))
[0.38V]
(9.24V)<9.24V>9.2V((8.55V))[9.24V]
(0V)<0V>0V((2.52V))
[0V]
(0V)<0V>0V((3.07V))[0V]
Q512KRA110MTASUPPLY SWITCH
Q509KTA12710YTA
SWITCH
Q511KTC3199GRTA
SWITCHQ517
KTC2026REGULATOR
Q5182SA933SSTA
REGULATOR
Q519KTA1046REGULATOR
Q503KTA1046
SWITCH
Q506KTC3199GRTA
REGULATOR
Q510KRA110MTA
CURRENT-LIMITTING
Q512
<0V
>(0
V)
((0V
))0V
<45.
9V>
(46V
)((
46V
))46
V<-47
V>
(-47
V)
((-47
V))
-46.
9V
<0V
>(0
V)
((0V
))0V
<-12
.51V
>(-
12.7
3V)
((-1
2.73
V))
-12.
81V
<0.3
7V>
(0.3
8V)
((0.
38V
))0.
38V
<-4.
29V
>(-
4.28
V)
((-4
.27V
))-4
.27V
<-12
.83V
>(-
12.8
6V)
((-1
2.87
V))
-12.
86V
<-0.
01V
>(-
0.01
V)
((-0
.01V
))-0
.01V <0
V>
(0V
)((
0V))
0V<0V
>(0
V)
((0V
))0V
<-0.
01V
>(-
0.01
V)
((-0
.01V
))-0
.01V
<-0.
01V
>(-
0.01
V)
((-0
.01V
))-0
.01V
<-0.
01V
>(-
0.01
V)
((-0
.01V
))-0
.01V
SW5
GP1S94D1
D2
RVTDTC143ESTPOWER SUPPLY
W1
2
1
3
4
SW4
2
1
3
4
W2
2
1
3
2
1
3
Q1
CONTROL
SW3
SW2SW1
Q1
MTZJ4R7BTA
10
RM1
M
Vre
f
VC
C
NC V
0.01C2
9 8 7
R1 1K
50V5.6P
5
C1
6 4
IC1
S
TA7291PMOTOR DRIVE
13
14CW
BOTTOMSW
DRIVEPOWER
9
11
12
10
HALF
CLAMP
CCW
8
6
7
OPEN
SW1
P_GND
SW2
L
4
5
2
3
D_GND
PSLED
POSITION
CN1
1PLUNGER
TOMAIN CIRCUIT(CN309) ONSCHEMATICDIAGRAM-5
NC
3 2 1
SCHEMATIC DIAGRAM -12
SUB-TRANSFORMERCIRCUIT
R5864000
W2
SPINDLE POSITION
CIRCUIT
CD LOADING CIRCUIT
CD DETACT
CIRCUIT
TRANSFORMER CIRCUIT
Q572Q572
KRC102MTASWITCH SYNCHONISING
2
4
6
8
7
5
3
1
CN501
T502RTP1H3E002
1
2
4
6
5
3
CN502 T501RTP2N3B014
D573RVD1SS133TA
D571
D570
D575
Q571
Q571KTC3199GRTA
POWER CONTROL SWITCH
Q570
Q570KTC3205YTA
REGULATOR +6V SYSTEM
R58910K
R59010K
R58222
R58318
R58418
R580820
R5881K
C57635V4.7
C57
0
16V
1000
P
C57425V47
D572MTZJ6R8BTA
C5750.01
F1
JK500Z501
FC1FC2
1
2
3
1
2
3
1 2
3 4
RL502
ECONOSYS6VFL2FL1SYNC
TOPOWERCIRCUIT(H500/W500)ON SCHEMATICDIAGRAM-11
TOPANELCIRCUIT(H601/W601)ON SCHEMATICDIAGRAM-8 W1A
W2A
D574
R581150
C5720.01
C5730.01
AC 230V-240V 50Hz
1T3T
RSY0040M-0
ERZV10V511CS
R58515
R5873.3M
W1B
W2B
250V T1.6A
1T3T
1T3T
1T3T
D5771T3T
D5761T3T
L500RLQZ271M
W500
: +B SIGNAL LINE
(9.19V) <9.06V>8.86V ((8.22V))[9.27V]
(6.58V) <6.58V>6.59V ((6.58V))[6.6V]
(5.92V) <5.96V>5.96V ((5.94V))[5.97V]
(2.98V) <2.96V>2.97V ((2.95V))[2.99V]
(-0.27V) <-0.25V>-0.26V ((-0.24V))[-0.27V]
(0.03V) <0.03V>0.03V ((0.03V))[0.03V]
(0.08V) <0.08V>0.08V ((0.08V))[0.08V]
(0.83V) <0.83V>0.83V ((0.83V))[0.83V]
(0.03V) <0.03V>0.03V ((0.03V))[0.03V]
![Panasonic Sa-Ak180 Ak280 Sch [ET]](https://static.fdocuments.in/doc/165x107/54488ec5afaf9f39088b4b9a/panasonic-sa-ak180-ak280-sch-et.jpg)
