Samsung WS32Z30HEAXBWT Service Manual page 122

PCB Diagram
9-1-3 System Board Connector Pin
MJ30
Connected to the Deflection Board
Pin Name PIN No.
VCC-9V-B 1
ABL 3
GND 5
GND 7
VCC-15V 9
GND 11
GND 13
V-BLANK 15
VD-P 17
VD-N 19
VCC-3.3V-B 21
VCC-3.3V-B 23
LNA-SW 25
AGC-SW 27
DJ10
Connected to the CRT Ass'y
PIN No. Pin Name
1
2 GND
3 B-OUT
4 GND
5 G-OUT
6 GND
7 R-OUT
8 GND
9 15V
10 VM
11 POWER
12 TILT
9-2
Pin Name
2 1080i
4 VCC-33V
6 GND
8 GND
10 VCC-15V
12 H-DRIVE
14 H-BLANK
16 EW
18 VCC-5V-B
20 VCC-5V-B
22 X-RAY
24 8B
26 RX
28 TX
IK
MJ40
Connected to the Power Board
Pin Name PIN No.
VCC_S5V 1
GND 3
RELAY 5
GND 7
POWER 9
GND 11
GND 13
1080i 15
VCC_16V 17
VCC-7.5V-B 19
S-MUTE 21
GND_S_AMP 23
VJ10
Connected to the Side AV Port
PIN No. Pin Name
1 S-Y2
2 GND
3 S-C2
4 GND
5 AV
6 GND
7 AV4-L
8 GND
9 AV4-R
10 GND
SJ20
Connected to the Side AV Port
PIN No. Pin Name
1 R+
2 R-
3 L+
4
Pin Name
2 VCC_S5V
4 GND
6 RELAY
8 GND
10 POWER
12 GND
14 GND
16 1080i
18 VCC_16V
20 VCC-7.5V-B
22 S-MUTE
24 GND_S_AMP
L-
Samsung Electronics