FUNAI LH850-M32 Service Manual page 53

WF7 ~ WF10 = Waveforms to be observed at
Waveform check points.
(Shown in Schematic Diagram.)
Input: PAL Color Bar Signal (with 1kHz Audio Signal)
Pin 22 of CN401
WF7
AUDIO(L) AUDIO(L) 0.5V 0.5V
Pin 29 of CN404
WF8
VIDEO-B VIDEO-B 0.5V 0.5V
Pin 28 of CN404
WF9
VIDEO-G VIDEO-G 0.5V 0.5V
0.5ms 0.5m
20µs 20
20µs 20
11-2
Pin 26 of CN404
WF10
VIDEO-R VIDEO-R 0.5V 0.5V 20µs 20
LC8.5PWF