Asus VW198T Service Manual page 37

19" LCD Color Monitor
(3). White screen
Check Q403 is broken or
CN301 solder?
Check Correspondent
component.
White screen
Measure Q403 base
is low level?
OK
NG
OK
Replace Panel
NG
X201 oscillate
waveform is normal
OK
Check reset circuit of
U202 is normal
OK
Replace U202
37
ASUS VW198T
NG
Replace X201
NG
Check Correspondent
component.