Block Diagram - Video Section - Sony STR-KM7600 Service Manual

STR-KM7600
5-2. BLOCK DIAGRAM — VIDEO SECTION —
CN202
1
PS(V-MUTE)
2
COMP_S2
3
COMP_S1
I
CONNECTION
SECTION
(Page 17)
4
V_SW1
5
V_SW2
6
V_SW3
7
V_SW4
9
DMPORT V
CNP201
F
2
VIDEO
DISPLAY
SECTION
(Page 11)
CN200
1
+R3(15V)
O
STANDBY
5
SECTION -R3(-15V)
(Page 14)
STR-KM7600
IC220
COMPONENT VIDEO SELECT
CH3 OUT
CH2 OUT
CH1 OUT
CH3 IN1
23 PS
CH2 IN1
SW2
4
CH1 IN1
SW1
2
CH3 IN2
CH2 IN2
7 V+1
CH1 IN2
18 V-2
CH3 IN3
CH2 IN3
CH1 IN3
IC210
INPUT SELECT
14 SW1
D210
SW5
2
D211
SW2
10
4 SW3
6 SW4
7 VIN3
9 VIN2
IC202
16 V+
+5V REG
IC201
8 V-
-5V REG
J202
20
P /C
R
22 P /C
B
Y
24
17
P /C
R
8 P /C
B
1 Y
15 P /C
R
10 P /C
B
3 Y
J203
13 P /C
R
P /C
12
B
5 Y
J200
VOUT1 1
VIDEO OUT
VIN1 13 VIDEO IN
J201
VOUT2 15
VIDEO OUT
VIN5
3 VIDEO IN
VIN4 5 VIDEO IN
12 12
R
MONITOR OUT
B
R
B VIDEO 1 IN
R
COMPONENT VIDEO
B
DVD IN
R
B
SAT IN
MONITOR
VIDEO1
BD
SAT
R- L-
S
: VIDEO