Samsung CS21A550MLK - Main Board Connector Pin; CRT Board Connection; Side-AV Connection

Wiring Diagram
6-4 Samsung Electronics
6-2-1 Main Board Connector Pin
CN501A
CRT Board connection
Pin No. Pin Name
1 BK
2 GK
3 RK
4 GND
5 AKB
6 GND
7 H/T
8 200V
9 B+5V
CN701
Side-AV connection
Pin No. Pin Name
1 VO
2 GND
3 VI
4 GND
5 LO
6 RO
7 LI
8 RI
CN602
EARPHONE connection
Pin No. Pin Name
1 R+
2 R-
3 GND
4 L+
5 L-
CN601
TO SPK
Pin No. Pin Name
1 R+
2 R-
3 L+
4 L-
CN501
CRT Board connection
Pin No. Pin Name
1 BK
2 GK
3 RK
4 GND
5 AKB
6 GND
7 H/T
8 200V
9 B+5V