Service manual

Page 38 of 64
10、Waveform of signal
10-1 Waveform of input signal
(Instrument outputs the sub board signal，Instrument：VG828/ TG19CC/Oscillograph)
YCbCr:Timing946 Pattern946 color bar picture
Y Luminance signal R red signal
B blue signal
YCbCr:Timing 949 Pattern936 full white picture
Y signal
YCbCr:Timing 949 Pattern921 full white picture
Y signal