Signal Waveform In The Image Board - Acer AT4202P Service Manual

10-2 Signal waveform in the image board

·VIDEO
Video:Timing946 Pattern946 Color bar picture
（Y/C ）In pin88、Q602 E rank
separate
Video:Timing 949 Pattern936 Full White Picture
U602（Y/C ）In pin88、Q602 E rank
separate
Video:Timing 949 Pattern936 Full White Picture
Decoder
output 8bit digital signal
Video:Timing946 Pattern946 Color bar picture U602
U602（Y/C ）Out pin84U611 In pin73
separate
Video:Timing 949 Pattern936 Full White Picture
U602（Y/C ）Out pin84U611 In pin73
separate
Video:Timing 949 Pattern921 Gray Picture
U602（Y/C ）In pin88、Q602 E极
separate
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