
17" LCD Color Monitor HP VP17
36
No picture (LED is orange)
No picture
OK
OK
NG
X401 oscillate waveforms
are normal
Replace X401
Check if the sync signal from
computer is output and video cable
is connected normally
Input the sync signal of computer, or
change the cable
Replace U401
NG
OK
Measure U702 PIN2=3.3V; Q702 C = 1.8V
Replace U702/Q702
NG
Summary of Contents for Vp17
Page 4: ...17 LCD Color Monitor HP VP17 4 1 Monitor Specification ...
Page 7: ...17 LCD Color Monitor HP VP17 7 3 3 Adjust the Picture ...
Page 8: ...17 LCD Color Monitor HP VP17 8 ...
Page 9: ...17 LCD Color Monitor HP VP17 9 ...
Page 12: ...17 LCD Color Monitor HP VP17 12 5 Panel Specification 5 1 General Feature ...
Page 13: ...17 LCD Color Monitor HP VP17 13 5 2 Optical Characteristics Ta 25 VCC 5 0V ...
Page 28: ...17 LCD Color Monitor HP VP17 28 8 PCB Layout 8 1 Main Board ...
Page 29: ...17 LCD Color Monitor HP VP17 29 ...
Page 30: ...17 LCD Color Monitor HP VP17 30 8 2 Power Board ...
Page 31: ...17 LCD Color Monitor HP VP17 31 ...
Page 32: ...17 LCD Color Monitor HP VP17 32 ...
Page 33: ...17 LCD Color Monitor HP VP17 33 8 3 Key Board ...
Page 48: ...17 LCD Color Monitor HP VP17 48 12 Monitor Exploded View ...