User Guide

File No. 960-140
1-7
Table 2-2 DC IN icon
DC IN icon Power supply status
Lights green DC power is being supplied from the AC adapter.
Blinks orange
Power supply malfunction
*3
Doesn’t light Any condition other than those above.
*3 When the power supply controller detects a malfunction, the DC IN icon blinks
and an error code is displayed.
To check the power supply status, install a battery pack and connect an AC adapter.
Check 1 If the DC IN icon blinks orange, go to Procedure 2.
Check 2 If the DC IN icon does not light, go to Procedure 3.
Check 3 If the battery icon does not light orange or green, go to Procedure 4.
CAUTION: Use only an AC adapter manufactured for the Libretto 100CT. If you use
another AC adapter, the computer's power supply may malfunction or a fuse on the
system board may be blown.