Samsung PS42C7HX/XEC - 8-2 Partial Wiring

Wiring Diagram
8-2 Samsung Electronics
8-2-1 PDP Module
↔↔
SMPS Wiring
①
CN809(Main SMPS)
↔
CN3(DC-DC SMPS)
Pin No. Signal
1 D5.3V
2 Vg
3 RTN
4 RTN
5 RTN
6 RTN
7 RTN
8 Va
9 Va
10 N/C
11 Vs
12 Vs
②
CN2(DC-DC SMPS)
↔
CN5007(Y B'D)
Pin No. Signal
1 Vs
2 Vs
3 RTN
4 RTN
5 Vset
6 RTN
7 Vscan
8 RTN
9 Vg
10 D5.3V
③
CN4(DC-DC SMPS)
↔
CN4001(X B'D)
Pin No. Signal
1 D5.3V
2 Vg
3 RTN
4 RTN
5 Ve
6 RTN
7 RTN
8 Vs
9 Vs
④
CN6(DC-DC SMPS)
↔
CN2509(E-Buffer)
Pin No. Signal
1 RTN
2 N.C
3 D5.3V
4 N/C
5 Va
⑤
CN810(Main SMPS)
↔
CN2013(Logic B'D)
Pin No. Signal
1 STD_5V
2 VS_ON
3 N/C
4 PS_ON
5 RTN
6 D5.3V
7 RTN
8 RTN
9 D5.3V
10 D5.3V
8-2 Partial Wiring