HP L1706 - Page 35

17" LCD Color Monitor HP L1706
35
White screen
White screen
Measure Q703 base
is high level?
X401 oscillate
waveform is normal
Check Q704,Q706 are
broken or CN101 solder?
Check Correspondent
component.
Replace PANEL
Check Correspondent
component.
Replace U401
OK
OK
OK
Replace X401
OK
NG
NG
NG
NG
Check reset circuit of
U401 is normal