HP W1707 Service Manual page 32

17" LCD Color Monitor
White screen
Check Q301 is broken or
CN401 solder?
Check Correspondent
component.
White screen
Measure Q301 base
is low level?
OK
NG
OK
Replace Panel
NG
X201 oscillate
waveform is normal
OK
Check reset circuit of
U401 is normal
OK
Replace U401
32
NG
Replace X201
NG
Check Correspondent
component.
HP W1707