Sony MCC-3000MT Service Manual page 176

KY-687 (5/5)
VIDEO SELECT & VIDEO OUT
VideoA IN
Straight Type Connector
CN500
1 Y
2 Y_GND
3 Pb
4 Pb_GND
5 Pr
6 Pr_GND
7 S_Y
8 S_Y_GND
9 S_C
10 S_C_GND
11 Video3
12 Video3_GND
14 13
FG_GND
VideoB IN
Straight Type Connector
CN501
1 Y
2 Y_GND
3 Pb
4 Pb_GND
5 Pr
6 Pr_GND
7 S_Y
8 S_Y_GND
9 S_C
10 S_C_GND
11 Video3
12 Video3_GND
14 13
FG_GND
CVBS_SEL
MCC-3000MT
+5V
L501
10uH
TP500
JC502
0
5
CT
1 EMI 2
IN OUT
GND
GND1 GND2 FL500
NM
3 4
GND
JC500
0
NM
GND
NJM2233BM(TE2)
16V
C501 10uF
16V
C502 10uF
TP501 L VIN1
C500
H VIN2
0.1uF
JC503
0 NM
5
CT
1 2
EMI
IN OUT
GND1 GND2
FL501
NM
3 4
GND
JC512
0
JC501
0
NM
GND
+5V
L VIN2
H VIN1
DTC114EE-TL
Q500
GND
+3.3V
L500
10uH
6dB AMP
JC504
0
JC505
0
IC501
MM1674XNRE 6
C503 4.7uF 4 VCC 2
IN OUT
R503
10k
1 3
PS SAG
GND
L POWER_SAVE_ON 22uF
H POWER_SAVE_OFF
5
GND
JC510
6dB AMP
JC507 JC508
0 CVBS SEL
0 0
TP502
IC500 IC502
6 6
MM1674XNRE
R504 75
1 +V 7 4 VCC 2
IN1 OUT IN OUT
C511 4.7uF
3
IN2
2 R506 10k 1 3
CTL PS SAG
GND GND
L POWER_SAVE_ON
8 H POWER_SAVE_OFF 5
GND GND
54M CHECK
CN504
54M-1 1
GND 2
54M-2 3
GND 4
5 6 NM
GND
CVBS_BACK
TP503
C509
100uF CN502 To AVP-18
10V R505 75
1
CN1700
2 3 4
C510
10V
GND
CVBS_OUT
TP504
C514
100uF CN503
10V R507 75
1
2 3 4
C515
VDR500
22uF 10V
GND
GND
E500 E501
GND GND
KY-687 (5/5)
BOARD NO. 1-887-199-11, -12
KY-687_5
7-56