2.6 Keyboard Troubleshooting | 2 Troubleshooting Procedures |
2.6Keyboard Troubleshooting
S T A R T
P erfo rm e x tern a l k e yb o ard c h ec k
(P ro c ed u re 1 )
D o e s th e e x tern al k e yb o a rd fu n c tio n o k ?
Y es
P erfo rm d ia g n o stic ch e ck
(P ro c ed u re 2 )
N o
W a s a k e yb o ard |
|
|
| N o | |
p ro b le m d ete c ted ? |
| |
|
| |
|
|
Y es
P e rfo rm co n n ec to r a n d
re p la c em e n t c h ec k
(P ro c ed u re 3 )
R e p la c e system b o a rd
E N D
K e yb o ard is n o t fa u lty . C o n tin u e tro u b lesh o o tin g - re fe r to F ig u re 2 .1
Figure 2-5 Keyboard troubleshooting process
Satellite |
