7650 battery run out fast - GSM-Forum

eko · 07-21-2003, 21:22

Hi,

I have this 7650 handset anytime the battery is fully charged, just make two or three calls and the battery is flat and phone switches off.
Please help with ideas.
Thank you in advance.
Br
eko

Hanukkah · 07-22-2003, 01:26

Please check phone current consumption... using Regulated power supply... or check battery contacts for Leakage. If so.. try to remove coil suply to PA.. and test for leakeage.. If leakage gone then you have shorted PA. Replace it.

ammar · 08-09-2003, 19:06

Hi, try to start Bluetooth, if you got "sistem error" you must remove or replace BT module. I had once same problem and I was just removed that module. Phone work fine.

07-21-2003, 21:22	#1 (permalink)
eko No Life Poster Join Date: May 2003 Posts: 1,323 Member: 30098 Status: Offline Thanks Meter: 29	7650 battery run out fast Hi, I have this 7650 handset anytime the battery is fully charged, just make two or three calls and the battery is flat and phone switches off. Please help with ideas. Thank you in advance. Br eko

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07-22-2003, 01:26	#2 (permalink)
Hanukkah No Life Poster Join Date: Jul 2001 Location: RP Age: 48 Posts: 890 Member: 5246 Status: Offline Thanks Meter: 9	Please check phone current consumption... using Regulated power supply... or check battery contacts for Leakage. If so.. try to remove coil suply to PA.. and test for leakeage.. If leakage gone then you have shorted PA. Replace it.

08-09-2003, 19:06	#3 (permalink)
ammar Junior Member Join Date: Aug 2002 Location: Bosnia Age: 49 Posts: 25 Member: 14716 Status: Offline Thanks Meter: 15	Hi, try to start Bluetooth, if you got "sistem error" you must remove or replace BT module. I had once same problem and I was just removed that module. Phone work fine.