Note 2 (N7100) Power On Problem - GSM-Forum

jeewantha · 08-03-2017, 14:03

When connect power supply Phone always get 40-50 mA current
No response to power key.
V_BAT is low.(2v).When I give 3.6v to V_BAT line for short time
V_BAT voltage rise to 3.6 v & then phone working good.
If I remove battery phone going to same state again.
I already change U500 & U505
What is the problem.

habibboxes · 08-04-2017, 01:05

Replace components d501/c585

hieu3366 · 08-04-2017, 02:40

Quote:

Originally Posted by habibboxes

Replace components d501/c585

New PC ID:................................

mak1983 · 08-04-2017, 10:15

Quote:

Originally Posted by jeewantha

When connect power supply Phone always get 40-50 mA current
No response to power key.
V_BAT is low.(2v).When I give 3.6v to V_BAT line for short time
V_BAT voltage rise to 3.6 v & then phone working good.
If I remove battery phone going to same state again.
I already change U500 & U505
What is the problem.

me to same problem bro need help

08-03-2017, 14:03	#1 (permalink)
jeewantha Freak Poster Join Date: May 2006 Location: srilanka Posts: 199 Member: 283153 Status: Offline Thanks Meter: 30	Note 2 (N7100) Power On Problem When connect power supply Phone always get 40-50 mA current No response to power key. V_BAT is low.(2v).When I give 3.6v to V_BAT line for short time V_BAT voltage rise to 3.6 v & then phone working good. If I remove battery phone going to same state again. I already change U500 & U505 What is the problem.

08-04-2017, 01:05	#2 (permalink)
habibboxes No Life Poster Join Date: Jan 2013 Location: lebanon Posts: 601 Member: 1869842 Status: Offline Sonork: 100.1625473 Thanks Meter: 186	Replace components d501/c585