Sony CMT-C5 / HCD-C5 Service Manual ▷ View online
61
61
HCD-C5
FL601
C662
C661
C660
C659
C658
C657
C656
C655
C654
C653
C652
C651
C650
C649
C648
C647
R602
R601
R604
R603
R608
C640
C603
C664
C641
C642
C643
S602
S603
S604
S605
S609
S608
S607
S606
S610
S611
S612
S613
R640
R643
R646
R614
D604
D602
D603
D605
D606
D607
D608
D609
D610
D601
Q604
CN601
R615
R616
R623
R624
R617
R618
R619
R620
R621
R622
R647
R648
R644
R645
R641
R642
R638
R639
C645
C637
C636
C646
C635
C626
R607
R612
R611
R610
R609
C624
C623
Q602
IC601
Q601
IC602
IC B/D
(Page 57)
6-17. SCHEMATIC DIAGRAM – PANEL BOARD –
• See page 67 for IC Block Diagrams.
62
62
HCD-C5
IC907
IC905
IC903
IC901
IC906
IC904
IC902
(Page 56)
(Page 58)
12
12
B
(Page 56)
T900
MAIN
TRANSFORMER
SUB
TRANSFORMER
EB902
EB901
R974
R975
D976
CN995
R971
C982
C971
C974
JW918
C976
CN901
R973
C975
D975
D973
D971
R972
R981
D985
D984
R982
D983
D972
D974
Q971
D982
JW917
C902
JW904
JW905
RY991
C984
D991
JW907
C991
CN992
T901
LF991
CN991
C961
D964
D962
R992
C992
D992
D961
R993
D993
D963
R994
JW908
JW912
C907
JW915
C903
JW909
C983
C904
JW900
C981
D981
JW902
JW913
C908
JW911
D904
C906
C905
JW901
JW906
C910
C909
C912
JW920
D921
C962
JW916
R996
Q991
R995
R991
C922
D906
C914
CN902
FH853
F852
FH854
F851
FH851
CN851
JW851
C852
C851
C853
D851
JW852
JW853
JW854
CN852
C854
R851
FH852
6-18. PRINTED WIRING BOARDS – POWER SECTION –
• See page 45 for Circuit Boards Location.
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D906
D-4
D921
E-5
D961
D-3
D962
D-3
D963
D-3
D964
D-3
D971
A-2
D972
B-2
D973
A-2
D974
B-2
D975
A-2
D976
A-1
D981
A-5
D982
A-3
D983
A-3
D984
A-2
D985
A-2
D991
C-2
D992
E-3
D993
E-2
IC901
B-2
IC902
A-3
IC903
B-4
IC904
C-4
IC905
D-4
IC906
D-4
IC907
E-5
Q971
B-2
Q991
E-3
63
63
HCD-C5
CN851
F851
F852
D851
CN852
CN995
CN992
FH853
FH851
FH852
FH854
C851
C852
T900
D991
T901
R851
C853
C854
R996
C961
R994
R993
R991
R992
C992
R995
C962
C922
C909
C914
C910
C908
C906
C904
C903
C981
C982
C971
C974
C975
C976
R973
R974
R975
R972
R982
R971
R981
C983
C902
C984
C907
C905
JW920
C912
D993
D992
D964
D961
D962
D963
D921
IC905
IC906
IC904
IC903
D985
D974
D975
D976
CN902
CN901
Q971
D972
D973
D982
IC901
D971
D983
D984
D981
IC902
D906
D904
IC907
RY991
C991
CN991
LF991
(Page 57)
(Page 59)
(Page 57)
B
1.8k
1/10W
T4AL/250V
T4AL/250V
6-19. SCHEMATIC DIAGRAM – POWER SECTION –
Ver 1.1 2001.09
64
64
HCD-C5
6-20. IC BLOCK DIAGRAMS
RW/ROM
RW/ROM
EQ ON/OFF
VOFST
VOFST
DVC
VC
VC
VC
RW/ROM
VC
DVC
30
29
28
+
–
+
–
DVC
VCC
DVC
27
26
25
24
RW/ROM
EQ
23
22
21
20
19
RFAC
VCA
VCC
+
–
DVC
+
–
+
–
RW/ROM
VC
RW/ROM
DVC
+
–
3
A
B
C
D
B
C
C
A
A
A
B
C
C
D
B
C D
D
+
–
1
2
APC AMP
5
6
7
8
9
4
RFAC
SUMMING
AMP
RW/ROM
APC-OFF
(Hi-Z)
RW/ROM
(H/L)
VOFST
VC
RW/ROM
+
–
10
11
GM
GM
18
17
16
B
D
A
C
13
14
15
12
EQ IN
LD
PD
GND
A
B
C
D
AC SUM
E
F
DVCC
DVC
RFAC
SW
DC OFST
RFDCI
RFDCO
VC
RFC
VFC
BST
RFG
VCC
CEI
CE
TE BAL
TE
FEI
FE
IC103
CXA2581N-T4 (BD (CD) BOARD)
2
3
1
5
OPIN2 +
6
OPIN2 –
7
OPOUT2
8
GND
9
STBY1
4
BIAS IN
OPIN1 +
OPIN1 –
OPOUT1
11
12
13
14
10
PowVcc1
VO2 (–)
VO2 (+)
VO1 (–)
VO1 (+)
OPIN3 +
OPIN3 –
OPOUT3
GND
STBY2
PreVcc
OPIN4 +
OPIN4 –
OPOUT4
PowVcc2
VO3 (–)
VO3 (+)
VO4 (–)
VO4 (+)
Vcc
STAND BY
CH1 2 3
Level
Shift
Level
Shift
Level
Shift
Vcc
STAND BY
CH4
Vcc
Level
Shift
27
26
28
24
23
22
21
20
25
18
17
16
15
19
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
20k
10k
10k
10k
10k
10k
10k
10k
10k
10k
IC102
BA5982FP-E2 (BD (CD) BOARD)
CE
RFDC
ADIO
IGEN
ASYO
ASYI
RFAC
CLTV
FILO
FILI
PCO
BIAS
VCTL
V16M
VPCO
TE
ASYE
MD2
DOUT
DOUT
LRCK
PCMD
BCK
EMPH
XTSL
XTAI
XTAO
SOUT
SOCK
XOLT
SOCK
XOLT
SQSO
SQCK
SQCK
SCSY
SBSO
EXCK
EXCK
XRST
MUTE
DATA
XLAT
CLOK
SENS
SCLK
ATSK
W
FCK
XUGF
XPCK
GFS
C2PO
SCOR
CAM
WDCK
COUT
MIRR
SE
FE
VC
FE
VC
TES1
TEST
TEST
FFDR
TRDR
TFDR
SRDR
SFDR
FSTO
SSTP
LOCK
PWMI
PWMI
FOK
FRDR
MDP
DFCT
CLOCK
GENERATOR
ASYMMETRY
CORRECTOR
CORRECTOR
DIGITAL
PLL
CPU
INTERFACE
INTERFACE
CORRECTOR
PROCESSOR
SUB CODE
RAM
32K
DEMODURATOR
EFM
ERROR
D/A
DIGITAL
OUT
INTERFACE
SERVO
INTERFACE
SERVO
AUTO
MIRR
DFCT
DFCT
FOK
SERVO
FOCUS
SERVO DSP
SERVO
SERVO
SLED
TRACKING
FOCUS PWM
GENERATOR
GENERATOR
GENERATOR
GENERATOR
SLED PWM
TRACKING PWM
A/D
CONVERTER
OPAMP
ANALOG SW
PWM GENERATOR
DIGITAL
CLV
SERVO BLOCK
IC101
CXD3068Q (BD (CD) BOARD)
22
23
24
25
26
27
28
29
30
31
33
34
35
36
37
38
39
40
41
42
21
20
CPU
INTERFACE
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
32
18
19
17
16
15
14
13
12
10
9
8
7
6
5
4
3
2
1
+
–
+
–
+
–
+
–
+
–
+
–
11
BB
AMP2
BB
AMP1
FIN
AMP2
FIN
AMP1
TONE
AMP2
TONE
AMP1
BASS
AMP2
BASS
AMP1
MIX
AMP2
MIX
AMP1
BUFF
AMP2
BUFF
AMP1
MIC
AMP
VREF
AGND
AVDD
A
A
B
B
BASS BOOST SW
BASS BOOST SW
SURROUND SW
CLK
DVDD
AVDD
OUT2
INBB2
NFBB2
FBB2
VOL IN2
TONE OUT2
FTRE2
NFBAS2
INBAS2
REC OUT2
IN2D
IN2C
IN2B
IN2A
MIC IN
VREFO
AGND
FBAS2
DATA
LATCH
OUT1
DGND
INBB1
NFBB1
FBB1
VOL IN1
TONE OUT1
FTRE1
NFBAS1
INBAS1
REC OUT1
IN1D
IN1C
IN1B
IN1A
SUR C
SUR R
VREFI
FBAS1
REF AMP
IC301
M62428AFP600C (AUDIO BOARD)
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