Printed Wiring Board - Video Section - Sony STR-DE525 Service Manual

STR-DE525/V515
3-6. PRINTED WIRING BOARD — VIDEO SECTION —
1 2 3
A
B
SURR BOARD
3
1
C
1
8
D
T
INPUT BOARD
CNS201
(Page 21)
E
F
U
INPUT BOARD
CNS202
(Page 21)
G
R
INPUT BOARD
CNS206
(Page 21)
1 5
30
H
16
I
J
4 5 6
J300 J301
TV/DBS VIDEO
AUDIO AUDIO
IN OUT
R L R L
4
5
1 5 10 15
30 25 20 16
1 5 10 15 20 24
48 45 40 35 30 25
10 15
1 5 10 15 18
25 20 16 36 30 25 19
1-669-436-
— 17 —
7 8 9
AUDIO
IN 5.1/DVD
INPUT
R L
VIDEO
VIDEO BOARD
IN
J203
11
(11)
10 11 12
TV/DBS VIDEO MONITOR
VIDEO VIDEO VIDEO
IN OUT IN
J201
1
1 8
16 9
3
11
1-669-435-
(11)
Q
DISPLAY BOARD
CNS117
(Page 25)
— 18 —
13 14
VIDEO
OUT
• Semiconductor
Location
Ref. No. Location
D201 C-9
D212 C-9
IC201 C-10
IC202 C-10
IC300 D-4
IC400 H-5
IC401 F-4
IC403 H-3
IC404 C-3
IC407 C-3