Schematic Diagram - Video/Video-Au Boards - Sony STR-DA1000ES Service Manual

Q Q
3 7 6 3 1 5 1 5 0
6-15. SCHEMATIC DIAGRAM – VIDEO/VIDEO-AU Boards – •
E304
C304
(CHASSIS) 2200p
E302
C302
(CHASSIS) 2200p
J302
1P
R301
75
MONITOR OUT
C301 47p
J304
3P
VIDEO 1 IN
R302 75
C303
10 50V
VIDEO 1 OUT
C305 47p
VIDEO 2 IN
VIDEO
R304 75
C306
10
50V
J305
3P
VIDEO 2 OUT
C307 47p
C309
10 50V
DVD IN
R306 75
C310
10 50V
TV/SAT IN
R307 75
C308
2200p
E305
(CHASSIS)
C315
0.1
T E
L 1 3 9 4 2 2 9 6 5 1 3
C313
10
50V
w w w
.
http://www.xiaoyu163.com
See page 57 for IC Block Diagrams.
CN301
10P
V-MONITOR OUT
V-MONITOR
JW301 VIDEO3
+5V
GND
-5V
V-SW1
V-SW2
V-SW3
R303
75
V-SW4
R305
75
C311
0.1
IC301
NJM-2595D
D301
1SS133T
D302
1SS133T
VIDEO SELECTOR
x a o u 1 6 3
y
i
http://www.xiaoyu163.com
8 9
J202
6P
R256 1k O1
R
VIDEO 1 IN
R206 1k O2
L
R255 2.2k O3
R
VIDEO 1 OUT
R205 2.2k O4
L
R254 1k O5
(Page 41) R
VIDEO 2 IN
R204 1k O6
L
VIDEO
J201
AUDIO 6P
R253 2.2k O7
R
VIDEO 2 OUT
R203 2.2k O8
L
R252 1k O9
R
DVD IN
R202 1k O10
L
R251 1k O11
R
TV/SAT IN
R201 1k O12
L
Q Q
3 7 6 3 1 5
C201
2200p
G1
(CHASSIS)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
c o
.
33 33
STR-DA1000ES/DB790
2 4 2
9 8
C213
100p
VIDEO
SELECTOR
IC201
TC9273-014
R207
33
1 5 0 8 9 2 4 9 8
R208
33
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
m
9 9
G2
C215
2200p CN202 (CHASSIS)
3P
R1 V3 R
V3 GND
R2 V3 L
(Page 35)
CN201
10P
TUNER-R
TUNER-L
R3 DATA
R4 CLK
R5 R211 1k FUN-LAT
-15V
+15V
R6 VIDEO-R
GND (Page 41)
R7 VIDEO-L
2 9 9