Read Sony STR-DB798 Service Manual online
STR-DB798
29
29
STR-DB798
D301
C311
IC301
C313
R305
R303
R301
C308
C307
R306
R307
C309
C310
C306
R304
C305
R302
C301
C303
J304
J305
J302
C304
C302
D302
CN301
C201
CN202
CN201
R256
R206
R255
R205
R254
R204
R253
R203
R252
R202
R211
R201
R251
J202
J201
C213
E302
E304
E305
C315
JW301
G2
G1
R207
R208
C212
C214
C211
C215
R220
R219
IC201
1SS133T
0.1
NJM-2595D
10
50V
75
75
75
2200p
47p
75
75
10 50V
10 50V
10
50V
75
47p
75
47p
10 50V
3P
3P
1P
2200p
2200p
1SS133T
10P
2200p
3P
10P
1k
1k
2.2k
2.2k
1k
1k
2.2k
2.2k
1k
1k
1k
1k
1k
6P
6P
100p
0.1
33
33
0.022
0.01
0.022
2200p
1k
1k
TC9273N-014
R1
R2
R3
R4
R5
R6
R7
R1
R2
R3
R4
R5
R6
R7
O1
O2
O3
O4
O5
O6
O7
O8
O9
O10
O11
O12
O1
O2
O3
O4
O5
O6
O7
O8
O9
O10
O11
O12
V-SW1
V-SW2
V-SW4
V-SW3
-5V
+5V
VIDEO3
GND
V-MONITOR
(CHASSIS)
(CHASSIS)
(CHASSIS)
DATA
CLK
NC
NC
VIDEO-L
GND
VIDEO-R
+15V
-15V
FUN-LAT
TUNER-L
TUNER-R
V3 R
V3 GND
V3 L
V
ID
EO
3
C
O
M
TV
/D
BS
D
VD
/L
D
V
2 OU
T
V
ID
EO
2
V
1 O
U
T
V
ID
EO
1
CO
M
R
V
D
D
L
V
S
S
G
ND
CLK
L
AT
D
A
T
(CHASSIS)
(CHASSIS)
VIDEO SELECTOR
VIDEO
R
L
R
L
R
L
R
L
R
L
R
L
SELECTOR
AUDIO
VIDEO 1
AUDIO IN
VIDEO 1
AUDIO OUT
VIDEO 2 IN
AUDIO IN
AUDIO OUT
VIDEO 2
AUDIO IN
DVD
AUDIO IN
TV/SAT
VIDEO
MONITOR
TV/SAT
DVD
VIDEO 2
VIDEO 2
VIDEO 1
VIDEO 1
VIDEO OUT
VIDEO IN
VIDEO OUT
VIDEO IN
VIDEO OUT
VIDEO IN
VIDEO IN
MONITOR OUT
6-16. SCHEMATIC DIAGRAM – VIDEO Section –
(Page 38)
(Page 31)
(Page 37)
•
See page 53 for IC Block Diagrams.
Click on the first or last page to see other STR-DB798 service manuals if exist.