Schematic Diagram - Video Section - Sony STR-K1600 - Receiver Component For Ht-ddw1600 Service Manual

STR-K1600
Ver. 1.1
5-17. SCHEMATIC DIAGRAM — VIDEO SECTION — • Refer to page 43 for IC Block Diagrams.
1
J298
3P -1
A
VIDEO
VIDEO 3 IN/
-2
PORTABLE AV IN
L
AUDIO
-3
R
B
J201
G
2P
-2
C MONITOR VIDEO OUT
-1
VIDEO IN
VIDEO 1
J200
G
3P
-3
VIDEO OUT
D
-2
DVD VIDEO IN
-1
SAT
VIDEO IN
J302
3P -1
Y
E
-2
MONITOR OUT P B /C B
-3
P /C
R R
COMPONENT VIDEO
J301
G
9P
F
-9
P R /C R
-8
VIDEO 1 IN P B /C B
-7
Y
-6
P /C
R R
G -5
DVD IN P /C
B B
-4
Y
-3
P /C
R R
-2
P /C
SAT IN B B
-1
H
Y
STR-K1600
2 3 4
VIDEO 3 BOARD
CN201
5P
1 R-CH
GND
2
3 L-CH
C299
R299
220p
1k GND
4
5 VIDEO3
C298
R298
220p
1k
CN202
TO CHASSIS
1
VIDEO BOARD
JW204
R201
75
R220
C208
75
10
50V
IC B/D
IC203
JW205
IC203
NJM2595D
R200 INPUT SELECT
75
R218
C206
75
10
50V
R221
C207
75
10
50V
1SS133T-72
R303 75
R302 75
R301 75
IC B/D
22 21 20 19
IC304
JW206
IC304
NJM2586AL
COMPONENT VIDEO
R312 C316
SELECT
75 10 50V
1 2 3 4
C315
R311
10 50V
75
C314
R310
10 50V
75
R306 C309
75 10 50V
C308
R305
10 50V
75
C313
R304
10 50V
75
C312
R309
10 50V
75
C311
R308
10 50V
75
R307 C310
75 10 50V
5 6
MAIN
BOARD
F
(1/2)
CNP503
(Page 23)
C209
10 50V
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
D204
D203
1SS133T-72
18 17 16 15 14 13 12
5 6 7 8 9 10 11
32 32
7 8 9
IC807
+5V REG
IC807
TA7805S
5 2 1 16.5
CNP203
O I
4P
G
C220
CL085
47
3 4 +15V
16V
CL086
3 GND
E
IC804
C221 C340
2
TA79005S NC
0.1
47
CL087
16V
-5 2 1 -17.3 -15V
1 (Page 23)
O I
G
3
IC804
-5V REG
CNS207
13P
13
V MUTE
12 HDMI 6.8V
11 S2 {HDMI}
S1 (HDMI}
10
9 OEB {HDMI}
PRE {HDMI}
8
L
7 CTL {HDMI}
COMP_S2
6
(Page 30)
5 COMP_S1
V_SW1
4
3 V_SW2
V_SW3
2
1 V_SW4
CN204
6P
1 CTL
PRE
2
OEB
3
P
4 GND
5 S1 (Page 34)
CL088
6 +VC C
MAIN
BOARD
(1/2)
CN505
DIGITAL
BOARD
(4/4)
CNS509
HDMI SW
BOARD
CN5004