Sony CMT-CPZ1 / HCD-CPZ1 Service Manual ▷ View online
HCD-CPZ1
25
25
HCD-CPZ1
7-5. SCHEMATIC DIAGRAM – BD Board –
•
See page 46 for Waveforms.
•
See page 46 for IC Block Diagrams.
•
See page 51 for IC Pin Function Description.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
R259
C208
TP3
C205
R324
C223
R101
C214
R271
R270
R292
C110
R451
R102
R103
R104
R105
R269
R107
R108
R109
R110
R111
R255
R253
TP4
C406
C301
R325
R326
R254
R252
R250
R268
R322
R321
C264
CN102
R257
CN301
C222
C269
C213
C270
C268
C275
C215
R203
R291
C201
C219
R112
R113
C133
C132
C203
C108
C102
C101
C103
C105
C111
C104
C109
C107
C113
C112
R275
R277
R276
C271
C220
C221
C273
C261
C260
C259
R265
R266
R267
R258
C258
R260
C256
C207
C254
C253
C252
C251
C232
C206
C224
R278
C272
C204
C267
C218
C291
C292
C217
C202
C131
R401
C401
C302
C303
C322
C321
R323
TP1
TP2
R452
C451
C452
R421
C404
IC201
R202
R207
C226
R201
X202
R272
C265
R249
C210
R256
C257
C323
Q321
C424
R423
R279
C405
M402
M401
IC402
R114
IC202
C227
S201
TP
C230
TP
10k
0.1
TEI
0.1
100k
0.1
100
0.1
1M
470
100
220p
22k
100
100
100
100
100
100
100
100
100
100
1k
1k
FEI
0.1
0.1
0
0
10k
10k
1M
10k
2.2
2.2
1000p
23P
470k
16P
0.1
47 4V
0.1
47 4V
22p
5p
0.1
0
100
100
10V
10V
0.1
100
100
0.1
0.1
100
10V
10V
C228
100
6.3V
220p
22p
22p
22p
22p
220p
220p
220p
220p
22p
22p
100
100
47k
0.1
0.1
0.1
470p
0.01
0.47
100p
4.7k
1k
4.7k
220k
220p
0
0.1
100 10V
4700p
470p
4700p
470p
0.1
0.1
0.1
100
0.1
0.1
22p
0.1
470p
470p
0.1
0.1
0.1
0
470
10V
10V
10
10
1
1000p
0
APC
SPI
10k
4700p
2200p
0
0.1
CXD3014-201R
0
1
16.9344MHz
0.1
47k
0.1
22k
0.1
100
10V
10V
2SA2119K
0.1
10k
100
0.1
BA5947FM
0
BA25BC0FP-E2
0.1
100p
FR
D
R
FFD
R
TR
D
R
TFD
R
FRDR
FFDR
TRDR
TFDR
S
P-
S
P+
S
L-
S
L+
SP+
SP-
SL+
SL-
OPIN-
OPIN+
CH1FIN
CH1RIN
CH2FIN
CH2RIN
GND
CNF4
POWVCC
CH2OUTR
CH2OUTF
CH1OUTR
CH1PUTF
CH4OUTR
CH4OUTF
CH3OUTF
CH3OUTR
POWVCC
MUTE
GND
CH3RIN
CH3FIN
CH4IN
CH4CAP
A
OPOUT
PREVCC
VREF
GAIN-SW
MIRR
DFCT
FOK
VSS
LOCK
MDP
SSTP
IOVSS1
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
IOVDD1
AVDD0
AVSS0
E
F
TEI
TEO
FEI
FEO
VC
A
B
C
D
A
VDD4
RFDCO
PDSENS
AC_SUM
EG_IN
LD
PD
RFC
A
VSS4
RF
ACO
RF
ACI
A
VDD3
BIAS
ASYI
ASYO
VPCO
VCTL
A
VSS3
CL
TV
FILO
FILI
PCO
BCKI
LRCKI
LRCK
VSS
PCMD
BCK
VDD
IOVDD2
DOUT
TEST
IOVSS2
XVSS
XTAO
XTAI
XVDD
AVDD1
AOUT1
VREFL
AVSS1
AVSS2
VREFR
AOUT2
AVDD2
IOVDD0
IOVSS0
XT
ACN
XRST
VSS
VDD
SENS
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
VDD
COUT
PCMDI
CLOK
SVSS
SVDD
SVSS
SVDD
VSS
SVDD
VDD
VSS
TEST1
SVSS
SVSS
SVDD
JTAGTCK
JTAGTDI
JTAGTDO
JTAGTMS
TRST
VDD
TES1
PLLVDD
PLLVSS
ACK-MP3
REQ-MP3
IREQ-MP3
SSTB-MP3
2
3
1
XLA
T
-MP3
XLA
T
CLK2
D
ATA
D
ATA
2
T+
VC
GND
LD
PD
F+
T-
F-
VCC
SCOR
SENS
CLK
XRST
XTACN
D-OUT
L-OUT
R-OUT
DVDD(3.3V)
AVDD(3.3V)
AGND
DGND
MGND
E
D
A
B
C
F
VR
IREQ-MP3
REQ-MP3
ACK-MP3
VM(7V)
XLAT-MP3
XLAT
DATA
DATA-MP3
CLK-MP3
SSTB-MP3/M-MUTE
IN
GND
OUT
+2.5V REGULATOR
(LIMIT)
AUTOMATIC
POWER
CONTROL
CD DSP
FOCUS/TRUCKING
COIL DRIVER,
SLED/SPINDLE
MOTOR DRIVER
OPTICAL
PICK-UP
BLOCK
KSM-215DCP
(SPINDLE)
(SLED)
(VC)
(RFACI)
(Page 31)
Ver. 1.1
HCD-CPZ1
26
26
HCD-CPZ1
JW615
JW608
JW613
JW610
JW612
JW626
JW633
JW632
JW623
JW628
JW625
JW624
JW636
JW604
JW638
JW631
NO601
JW634
JW600
JW
637
JW607
JW635
JW
640
JW602
JW642
JW611
JW617
JW614
JW618
JW639
CN603
Q639
C633
C646
C656
L601
C647
C643
C645
C644
L651
Q643
Q693
Q694
C601
C642
C634
C630
R643
R644
T601
BIAS OSC
Q642
C640
C632
C608
C658
C606
C635
C605
C655
C641
C651
JW601
JR603
R614
R664
R663
R617
R607
R631
R682
R683
R659
R660
R611
R684
R661
R647
R635
R645
R612
R610
R602
R616
R653
R685
R687
R688
R689
C660
R681
R603
R690
R691
R692
R693
R694
R695
C681
R651
D681
Q692
R652
R655
R606
Q691
C610
C612
C662
C613
R640
R662
R658
R633
R632
Q640
C657
R656
C661
R608
R604
R646
R609
R657
R605
R601
C663
R654
R630
R648
C611
C607
R613
Q688
Q680
Q681
Q651
Q652
Q601
Q602
C664
C614
C615
C665
C603
C617
C653
C667
1
8
CN602
E
E
E
E
E
E
E
E
E
E
E
E
1
8
E
E
E
TC BOARD
ERASE
L-CH
R-CH
HRPE601
(REC/PLAY/ERASE)
1
8
B
MAIN BOARD
CN301
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
1-865-282-
11
(12)
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
G
H
I
J
IC601
(Page 29)
•
Semiconductor
Location
Location
Ref. No. Location
D681
G-7
IC601
D-4
Q601
C-4
Q602
C-4
Q639
G-7
Q640
F-6
Q642
C-8
Q643
D-8
Q651
C-5
Q652
C-5
Q680
D-6
Q681
C-6
Q688
D-6
Q691
H-5
Q692
H-5
Q693
G-8
Q694
H-6
7-6. PRINTED WIRING BOARD – TC Board –
:Uses unleaded solder.
•
See page 23 for Circuit Boards Location.
HCD-CPZ1
27
27
HCD-CPZ1
7-7. SCHEMATIC DIAGRAM – TC Board –
•
See page 46 for Waveforms.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
R608
R640
R654
C601
R645
L601
R643
R644
R682
C681
D681
R684
R685
R687
Q694
Q691
Q692
R692
R691
R690
R689
R688
R693
R694
R695
Q693
C603
R603
R613
R601
C606
R611
C607
R609
C608
C605
C617
R604
R602
R661
R658
C657
R659
C656
R652
C655
C667
R651
R612
R662
C630
C632
R630
R631
C633
C634
R632
R633
C635
C651
C658
Q688
Q680
R617
C663
C613
C615
C611
R606
C610
R607
C614
R605
L651
C661
C665
C660
R614
C612
R656
R655
C664
R657
R660
R610
R616
R635
C644
C643
R646
C646
C645
C641
R664
C662
R647
C647
Q640
NO601
CN603
CN602
IC601
T601
R653
R663
C653
HRPE601
Q651
Q601
Q652
Q602
Q681
R648
Q639
C640
R683
R681
C642
Q642
Q643
10k
10k
10k
47
10V
22k
27mH
4.7
4.7
2.2k
0.0047
1SS355TE
2.2k
2.2k
47k
KTA1273Y-AT
RT1N141C-TP-1
RT1N141C-TP-1
4.7k
10k
4.7k
4.7k
4.7k
47k
22k
10k
KTA1273Y-AT
0.01
1k
2.2k
4.7k
1
50V
22k
470p
2.2k
2.2
50V
50V
10
50V
0.1
10k
4.7k
22k
10k
470p
2.2k
1
50V
4.7k
10
50V
0.1
4.7k
10k
10k
100
10V
10V
10 50V
1M
22k
10 50V
10 50V
1k
10k
1 50V
47 10V
2.2
50V
50V
RT1N141C-TP-1
RT1N141C-TP-1
10k
470p
470p
22p
100p
2.2k
470p
10k
0.01
47k
27mH
100p
22p
470p
100k
22p
2.2k
47k
0.01
10k
10k
10k
100
100
0.0047
0.01
22k
0.01
0.0047
2.2
50V
50V
100k
22p
22k
10
50V
RT1N141C-TP-1
8P
19P
8P
HA12237
1k
2.2k
0.01
2SC3052
2SC3052
2SC3052
2SC3052
RT-1P141C-TP-1
2.2k
2SA1115
47
10V
1k
2.2k
0.01
100V
100V
2SC5484
2SC5484
BIAS-ON/OFF
REC/PB
PB-L
REC-L
REC-MUTE
LINE-MUTE
A-GND
PB-R
REC-R
ALC
END SW
MGND
TRGM+
M+10V
PACK
F REC
R REC
PLAY SW
1
8
TC PLAY
TC HALF.REC
TC TRIG
+3.3V
MGND
TC CAPM
TC END-SW
A+9V(+10V)
M+12V
L-PB
GND
L-REC
R-REC
GND
R-PB
GND
E-HOT
BIAS OSC
BIAS OSC
Q642,643
Q601,602,651,652
REC/PB SWITCH
REC/PB SWITCH
Q680,681,688
REC/PB
EQ AMP,ALC
Q639,640
REC BIAS SWITCH
Q692,694
CAPSTAN/REEL
MOTOR DRIVE
Q691,693
TRIGGER
PLUNGER DRIVE
TAPE MECHANISM
DECK BLOCK
ASSENBLED BLOCK
SUPPLIED WITH THE
(REC/PB/ERASE)
L-CH
R-CH
ERASE
(Page 30)
HCD-CPZ1
28
28
HCD-CPZ1
IC701
1
2
A
B
C
3
4
MAIN
BOARD
CN306
M
+
-
M701
(LOADING)
(CHUCK)
(OUT)
1-688-337-
2
C
DRIVER BOARD
9
1
(Page 29)
IC701
CN701
C705
C711
M701
S701
S702
R701
R702
D701
BA6956AN
7P
0.01
10
50V
680
100
MTZJ-4.7C
C
MAIN
BOARD
(2/2)
CN306
(Page 31)
7-9. SCHEMATIC DIAGRAM – DRIVER Board –
•
See page 46 for IC Block Diagrams.
7-8. PRINTED WIRING BOARD – DRIVER Board –
:Uses unleaded solder.
•
See page 23 for Circuit Boards Location.
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