lappy cant on

Sidebar Sidebar
H

HollandAdaMs

Prominent
Apr 4, 2017
1
0
510
my lenovo G475 problem is..
when press power button led indicator switch on few second and turn off again..
please help,,,
 
Solution
hang-the-9
Try removing the battery and wall power, hold in the power button for about 30 seconds, plug in wall power only and see if it turns on. Try different RAM or one RAM stick at a time. If that does not help, open the system, remove the CMOS battery along with the other power, hold in the power button for 30 seconds, then without the CMOS battery or normal battery plug in the charger and see if that works. If it does, replace the other batteries and see if it works now.

If not, replace the charger and see if that helps. If that does not, issue is likely a dead motherboard.
Sort by date Sort by votes
hang-the-9

hang-the-9

Titan
Mar 25, 2010
20,158
284
124,800
Try removing the battery and wall power, hold in the power button for about 30 seconds, plug in wall power only and see if it turns on. Try different RAM or one RAM stick at a time. If that does not help, open the system, remove the CMOS battery along with the other power, hold in the power button for 30 seconds, then without the CMOS battery or normal battery plug in the charger and see if that works. If it does, replace the other batteries and see if it works now.

If not, replace the charger and see if that helps. If that does not, issue is likely a dead motherboard.
 
Upvote 0 Downvote
Solution
You must log in or register to reply here.

Similar threads

Siva Kalidindi
  • Question
Question Lenovo laptop won't turn on unless adapter is connected.
Replies
0
Views
2K
Laptop Tech Support
Siva Kalidindi
Siva Kalidindi
prathamz_23
  • Question
Question Laptop power light turning orange
Replies
7
Views
2K
Laptop Tech Support
rgd1101
rgd1101
Dejva
Question Lenovo laptop freezing issue ?
Replies
7
Views
1K
Laptop Tech Support
rgd1101
rgd1101
S
  • Locked
  • Question
Question Lenovo P51 freezes when connected to external monitor
Replies
1
Views
2K
Laptop Tech Support
sharry0032
S
GriffinSchneider
  • Question
Question My Lenovo laptop powers on but does not start
Replies
1
Views
5K
Laptop Tech Support
halfawake01
H

TRENDING THREADS

Share this page

COMPANY
RESOURCES
FOLLOW
Top Bottom