Abnormal Ddc2 (Dvi); Checking The Interface Circuit Of Sync Signal; Checking The Control Circuit Of Horizontal Sync Pulse; Checking The Control Circuit Of Vertical Sync Pulse - HP L1908w Service Manual

19" LCD Color Monitor HP L1908w / L1908wm / L1908wi

2.Abnormal DDC2 (DVI):

9.2.7 Checking the interface circuit of sync signal:

1 Checking the control circuit of horizontal sync pulse:

2. Checking the control circuit of vertical sync pulse:

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