Z105 charging fault! - GSM-Forum

drdjolens · 10-22-2005, 22:58

Please, need help. I have problem with my Z105. Charger is OK. DC out is ~5V-6V. When I put charger connector in, charging indicator is blinking, but it's not charge the battery.
Need any solution.
HELP!

cianyika · 12-30-2005, 14:15

same problem

Help ? or service manual ?

Dave.W · 12-30-2005, 14:42

try flash first, if charge indicator is blink then charge current has reached processor and software has handled some charge function (charge indicator), just not all...

if fails, then you can follow charge voltage around the board:
strip phone, connect charger only. take voltage measurements starting at charge block and work round to find where is the problem.

..::My3gtech::.. · 09-06-2008, 22:59

Nice guide line but it's better to upload the schematic and define this guide line that's help us much better sir......

10-22-2005, 22:58	#1 (permalink)
drdjolens Freak Poster Join Date: Jul 2003 Location: Novi Sad - Serbia Age: 49 Posts: 120 Member: 33912 Status: Offline Thanks Meter: 3	Z105 charging fault! Please, need help. I have problem with my Z105. Charger is OK. DC out is ~5V-6V. When I put charger connector in, charging indicator is blinking, but it's not charge the battery. Need any solution. HELP!

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12-30-2005, 14:15	#2 (permalink)
cianyika Freak Poster Join Date: Apr 2001 Location: Romania , Petrila Age: 50 Posts: 161 Member: 3976 Status: Offline Sonork: 1577069 Thanks Meter: 8	same problem Help ? or service manual ?

12-30-2005, 14:42	#3 (permalink)
Dave.W No Life Poster Join Date: Nov 2001 Location: England Age: 41 Posts: 2,821 Member: 7653 Status: Offline Thanks Meter: 823	try flash first, if charge indicator is blink then charge current has reached processor and software has handled some charge function (charge indicator), just not all... if fails, then you can follow charge voltage around the board: strip phone, connect charger only. take voltage measurements starting at charge block and work round to find where is the problem.

09-06-2008, 22:59	#4 (permalink)
..::My3gtech::.. No Life Poster Join Date: Jul 2005 Location: Mobile solution at Pak_Lahore Age: 46 Posts: 979 Member: 158032 Status: Offline Thanks Meter: 331	Nice guide line but it's better to upload the schematic and define this guide line that's help us much better sir......