Samsung PPM42S2X/XAA Service Manual page 136

Schematic Diagrams
12-6 SCALER6 VIDEO PROCESSOR, SAND CASTLE PULSE GEN.
TP16
TP15
12-6
TP13
TP14
TP17
TP18
TP13 HS-OUT
TP14 VS-OUT
TP15 SCP H-BLK
TP16 SCP V-BLK
TP17 SCP CLAMPER
TP18 SCP
Samsung Electronics