Read Sony STR-DB798 Service Manual online
STR-DB798
30
30
STR-DB798
6-17. PRINTED WIRING BOARDS – S-VIDEO Section –
C1097
C1088
C1098
R1093
R1096
R1095
R1094
C1096
R1092
C1081
CN1081
EP1086
J1092
CN1091
EP1091
J1086
R1081
IC1081
EB1081
C1089
J1091
JW857
JW858
JW860
JW865
JW866
JW868
JW870
JW880
JW881
JW882
JW883
JW884
JW885
JW886
JW889
JW878
JW899
JW895
JW894
JW859
JW900
JW897
JW898
JW890
JW867
JW872
JW877
JW893
JW862
JW863
JW861
JW856
JW888
JW887
JW850
JW848
JW864
JW873
JW849
JW869
C872
C863
C871
R861
D850
R860
C851
C877
C869
D851
C852
R862
R867
R866
R865
R864
C881
R859
R858
R857
R856
R855
R854
Q851
Q850
IC852
IC851
IC850
D853
D852
CN853
CN851
C890
C879
C878
R863
C867
CN854
R884
C873
C870
C864
C850
C853
C855
C856
C857
C858
C859
C860
RY850
R885
C882
R883
R882
C880
J853
JW855
JW845
JW846
JWH800
JW950
C861
C854
C868
C862
C883
JW801
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
10
1
3
HP-V3 BOARD
1-867-414-
11
(11)
S-VIDEO BOARD
1-867-426-
11
(11)
(CHASSIS)
C
Y
S-VIDEO
VIDEO
L
R
AUDIO
VIDEO 3
INPUT
DIGITAL
OPTICAL
(CHASSIS)
PHONES
1
5
MAIN
BOARD
CN417
11
VIDEO-AU
BOARD
CN202
8
DISPLAY
BOARD
CN1080
10
COMP-V BOARD
CN3801
13
4
1
-1 -2
C
Y
C
Y
C
Y
C
Y
C
Y
C
Y
C
Y
J851
J852
J850
VIDEO
MONITOR
S-VIDEO
OUT
VIDEO 1
S-VIDEO
IN
VIDEO 1
S-VIDEO
OUT
VIDEO 2
S-VIDEO
IN
VIDEO 2
S-VIDEO
OUT
DVD
S-VIDEO
IN
TV/SAT
S-VIDEO
IN
MAIN BOARD
CN408
12
E
E
5
1
1
8
16
9
1
8
16
9
(Page 36)
(Page 28)
(Page 46)
(Page 32)
(Page 36)
•
See page 19 for Circuit Boards Location.
: Uses unleaded solder.
•
Semiconductor
Location
Location
Ref. No. Location
D850
G-10
D851
G-10
D852
C-11
D853
E-9
IC850
E-11
IC851
G-11
IC852
G-9
IC1081
B-7
Q850
D-9
Q851
C-10
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