Toshiba SATELLITE A200 - Manual (Page 44)

2 Troubleshooting Procedures
Satellite A200/A205/Pro A200 Series Maintenance Manual
[CONFIDENTIAL]
14
2.4 Display Troubleshooting
P e r fo r m e x te r n a l d is p la y c h e c k
( P r o c e d u r e 1 )
S T A R T
D o e s th e e x te r n a l
d is p la y fu n c tio n o k ?
P e r f o r m d ia g n o s tic c h e c k
( P r o c e d u r e 2 )
N o
W a s a d is p la y
p r o b le m d e te c te d ?
P e r fo r m c o n n e c to r a n d
r e p la c e m e n t c h e c k
( P r o c e d u r e 3 )
R e p la c e s y s te m b o a r d
E N D
Y es
Y es
N o
D is p la y is n o t
fa u lty . C o n tin u e
tr o u b le s h o o tin g -
r e fe r to F ig u r e 2 .1
Figure 2-3 Display troubleshooting process