Sony DAV-S500 / DAV-S800 / HCD-S800 Service Manual ▷ View online
53
53
HCD-S500/S800
6-26.
PRINTED WIRING BOARD – POWER SECTION (2/2) –
IC902
IC901
IC905
IC904
IC907
IC903
IC906
C 9 2 8
C 9 2 2
C 9 1 8
C 9 2 4
C 9 2 1
C 9 0 8
C 9 1 1
C 9 1 0
C 9 0 9
C 9 0
5
C 9 0 3
C 9 0 7
C 9 1 7
C 9 2 7
C 9 3 3
C 9 2 9
C 9 3 2
C 9 2 5
R 9 2 8
R 9
0 0
R 9 1 7
R 9 1 6
R 9 2 0
R 9 1 9
R 9 3 3
R 9 0 1
R 9 1 5
R 9 2 2
R 9 2 3
R 9 2 1
R 9 2 7
R 9 3 4
L 9
0 1
L 9 0 7
Q 9 0 7
D 9 1 1
D 9 0 8
D 9 0 9
D 9 1 7
D 9 2 1
C N P 9 0 4
C N 9 0 2
F H 9 0 2
F H 9 0 1
F 9 0 1
L F 9 0 1
T H 9 0 1
F B 9 0 1
E B 9 0 1
T 9 0 1
P C 9 0 1
P C 9 0 2
C N 9 0 5
D912
CN901
EB902
D901
D905
D907
D906
D903
D904
D915
D913
D918
D916
D914
D910
D 9 2 0
Q905
Q901
Q902
Q903
Q915
Q906
Q908
Q909
Q911
Q 9 1 0
C920
C923
C902
C906
C901
C
9
0
4
D
9
0
2
R
9
0
8
C912
C916
C913
C914
C915
C936
C930
R930
R909
R918
R910
R913
R902
R903
R911
R907
R912
R905
R904
R906
R914
R926
R932
R929
R925
L903
L904
L905
L906
L908
L 9 0 2
R 9 2 4
C 9 3 1
C 9 2 6
C 9 1 9
S901
J
(Page 42)
H
(Page 31)
E
Ref. No.
Location
D901
D-4
D902
B-4
D903
E-5
D904
E-5
D905
D-4
D906
D-4
D907
D-4
D908
D-4
D909
E-2
D910
D-2
D911
B-2
D912
B-1
D913
E-2
D914
D-2
D915
E-3
D916
D-1
D917
E-3
D918
E-1
D920
D-2
D921
E-2
IC901
D-5
IC902
B-1
IC903
D-1
IC904
E-2
IC905
E-3
IC906
C-1
IC907
E-1
Q901
D-5
Q902
E-5
Q903
E-5
Q905
C-1
Q906
D-2
Q907
E-2
Q908
D-2
Q909
E-2
Q910
D-1
Q911
D-2
Q915
E-2
• Semiconductor
Location
54
54
HCD-S500/S800
6-27.
SCHEMATIC DIAGRAM – POWER SECTION –
IC B/D
IC907
FMB-G14L
390/450V
820/200V
CN902
D902
D908
D906
T901
D911
IC903
IC906
IC904
IC905
CN904
CN905
D912
D914
D917
D915
D920
D921
D916
Q905
Q907
Q909
Q913
Q908
Q906
Q906, 908
Q910
Q911
D909
D918
IC907
D907
D910
D905
IC901
D901
Q901
Q903
Q915
D903
Q901-903
D904
IC902
Q902
CN901
S901
F901
R930
R901
C903
R902 R903
R905
R904
R906
R918
R908
R913
R911
R912
R915
R934
R932
R914
R916
R917
R919
R926
R927
L902
L903
L906
L908
L904
L905
L907
R929
R928
R925
R933
R921
R923
R922
R924
R920
R909
R910
R907
R900
LF901
C909
C911
C907
C910
C904
C908
C906
C912
TH901
C913
C915
C936
C917
PC901
PC902
C919
C921
C920
L901
C924
C926
C928
C927
C933
C929
C925
C932
C930
C931
C923
C918
C916
C914
C922
C905
EB901
EB902
C902
C901
FH901
FH902
FB901
• See page 59 for IC Block Diagrams.
Ver 1.4 2002.11
55
HCD-S500/S800
6-
28
. SCHEMATIC DIAGRAM – LOADING SECTION –
6-
29
. PRINTED WIRING BOARD – LOADING SECTION –
B
TO
DVD BOARD
CN402
(Page 31)
M901
TO
DVD BOARD (7/8)
CN402
(Page 39)
B
M901
56
HCD-S500/S800
6-3
0
. IC BLOCK DIAGRAMS
IC102
IMIC6001BT-D (DVD BOARD)
IC608
PCM1748 (DVD BOARD)
1
3
2
15
14
13
12
11
11
5
4
6
9
8
10
7
16
ROUT
LOUT
VCC
VDD
DGND
LRCK
DATA
BCK
Serial
Input
Power
System Clock
System Clock
I/F
Zero Detect
DAC
DAC
Output Amp and
Low-Pass Filter
Output Amp and
Low-Pass Filter
Control
Function
Manager
8x Oversampling Digital Filter
with Function Controller
Enhanced Multi-Level
Deita-Sigma Modurator
Supply
I/F
MCLK
LAT
CLK
DATA
DATA
DZFL
DZFR
VCOM
AGND
IC606
LC89056W (DVD BOARD)
38
37
36
23
24
1
2 3
4
5
44
8 9 10
46
17
22
21
20
30
35
25
26
27
28
29
32
33
34
16
45
13
14
15
47
40
41
48
CL
39
XSEL
CE
DI
EMPHA
AUDIO
DISEL
DOUT
DINO
DINI
DIN2
6
DGND
7
DVDD
11
AVDD
12
AGND
DOSEL0
R
VIN
LPF
CKSEL0
XSTATE
18 DGND
19 DVDD
XIN
XOUT
XMCK
DVDD
31
DGND
DO
CSFLAG
F0/P0/C0
F1/P1/C1
F2/P2/C2
VF/P3/C3
AUTO
BPSYNC
ERROR
DATAO
DOSEL1
CKOUT
BCK
LRCK
CKSEL1
MODE0
MODE1
42
DGND
43
DVDD
XMODE
TIMING
MICROCOMPUTER
INTERFACE
SAMPLING
FREQUENCY
C BIT
DETECT
PA/PB
DETECT
LOCK
DETECT
SYSTEM
RESET
MODE
SELECT
INPUT
CIRCUIT
DATA
DEMODULATOR
PLL
CLOCK
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