Figure 2-5 Keyboard Troubleshooting Process - Toshiba Satellite P30 Maintenance Manual

2.6 Keyboard Troubleshooting
2.6 Keyboard Troubleshooting
N o
Satellite P30/P35 Series Maintenance Manual
S T A R T
P e r fo r m e x te r n a l k e y b o a r d c h e c k
( P r o c e d u r e 1 )
D o e s th e e x te r n a l
k e y b o a r d fu n c tio n o k ?
Y es
P e r fo r m d ia g n o s tic c h e c k
( P r o c e d u r e 2 )
W a s a k e y b o a r d
p r o b le m d e te c te d ?
Y es
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

Figure 2-5 Keyboard troubleshooting process

2 Troubleshooting Procedures
K e y b o a r d is n o t
fa u lty . C o n tin u e
N o
tr o u b le s h o o tin g -
r e fe r to F ig u r e 2 .1
2-17