Figure 2-1 Troubleshooting Flowchart (1/2); Troubleshooting Procedures - Toshiba NB300 Maintenance Manual

2 Troubleshooting Procedures

C o n n e c t th e A C a d a p te r to th e D C -
Is th e D C -IN L E D o n ?
Is th e B a tte ry L E D o n ?
T u rn th e P o w e r s w itc h o n
Is th e P o w e r O n L E D o n ?
Is th e " T o s h ib a o r D y n a b o o k "
lo g o m e s s a g e d is p la y ?
If th e " p a s s w o rd " m e s s a g e
d is p la y s , ty p e th e p a s s w o rd , th e n
Is T o s h ib a W in d o w s o r L in u x
NB300/305 Series Maintenance Manual
S T A R T
IN s o c k e t
Y es
Y es
Y es
Y es
Y es
p re s s E n te r.
b e in g lo a d e d ?
Y es
A

Figure 2-1 Troubleshooting flowchart (1/2)

P e rfo rm th e P o w e r S u p p ly
T ro u b le s h o o tin g p ro c e d u re s
N o
in s e c tio n 2 .3
P e rfo rm th e P o w e r S u p p ly
N o T ro u b le s h o o tin g p ro c e d u re s
in s e c tio n 2 .3
P e rfo rm th e P o w e r S u p p ly
T ro u b le s h o o tin g p ro c e d u re s
N o
in s e c tio n 2 .3
P e rfo rm th e P o w e r S u p p ly
N o
T ro u b le s h o o tin g p ro c e d u re s
in s e c tio n 2 .3
P e rfo rm d ia g n o s tic s
N o
p ro g ra m .
5