MiTAC w130 Service Manual
63
9-3 No Power
When the power button is pressed, nothing happens, and power
indicator is not light up.
indicator is not light up.
No Power
No
Yes
N
o
Try another known good D/D BD or Battery
Ye
s
Yes
Is the
Notebook connected
to power adaptor
N
o
1
. Make sure that the battery is good.
2. Make sure that the battery is installed properly.
3. Check the Battery board c
able is connected
to
D/D Board properly.
4. Make sure the D/D Board is install property
.
Correct
it.
Power
OK?
Power
OK?
Replace the faulty
Battery BD or
D/D
BD
Connect to
Power
adaptor
Board-level
Troubleshooting
Replace
Motherboard
Board-level
Troubleshooting
Check the following parts:
Parts:
Signal:
Check the following parts:
Parts:
Signal: