Samsung PDP4298EDX/SMS, Service Manual

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Circuit Operation Description
Samsung Electronics 5-13
5-3-3 Connector Pin Assingnment
NO OUT PUT SYM
1 + 6V
2 RT N
3 + 12V
4 RT N
5 + 12V
6 + 12V
7 RT N
8 RT N
9 + 33V
10 RT N
CN801( D- ANALOG )
NO OUT PUT SYM
1 + 12V D12V
2 RT N
3 FAN_D
CN807,808,809,810,811 ( FAN )
NO OUT PUT SYM
1 + 75V VA
2 + 75V VA
3 N.C
4 RT N
5 RT N
CN806,812( BUFFER )
NO INPUT SYM
1 AC L
2 AC N
CN800(AC INPUT )
NO OUT PUT SYM
1 + 5.0V D5V
2 + 15V VG
3 RT N
4 RT N
5 + 110V VE
6 RT N
7 RT N
8 + 85V VS
9 + 85V VS
CN804( SX )
NO OUT PUT SYM
1 + 6V
2 RT N
3 + 3.3V D3.3V
4 + 3.3V D3.3V
5 RT N
6 RT N
7 + 12V D12V
8 PS_ON
9 RT N
10 + 5V ST D_5V
11 T HER_D
CN802( D- DIGIT AL )
NO OUT PUT SYM
1 + 3.3V D3.3V
2 + 3.3V D3.3V
3 RT N
4 RT N
5 + 5V D5V
6 RT N
7
8
9 VS_ON
10 RT N
CN803( LOGIC )
CN805( SY )
NO OUT PUT SYM
1 + 5.0V D5V
2 + 15V VG
3 RT N
4 + 75V VSCAN
5 RT N
6 + 60V VSET
7 RT N
8 RT N
9 + 85V VS
10 + 85V VS
I 2 C
I 2 C
D6V
A6V
A12V
12VAMP
12VAMP
RTN_AMP
RTN_AMP
VT