LG 42PQ20 Training Manual page 105

Main PWB Tuner Video
Main PWB Tuner Video
and SIF Output Check
and SIF Output Check
USING COLOR BAR SIGNAL INPUT
MAIN PWB
Tuner Location
Pin 1
Pin 12 and Pin 13
"Dig IF" Signal
700mVp/p
Note:
"Video Out" Signal only when
receiving an analog Channel.
Pin 19
"Video"
Signal
Pin 16 "SIF"
Signal
Note:
"Dig IF" Signal only when
receiving a Digital Channel.
105 January 2009 Plasma
2.24Vp/p
450mVp/p
42PQ20