1100 not charging - GSM-Forum

TechPhone · 08-20-2005, 07:11

1100 not charging battery ok i try to flash but same problem pls. help me

thanks

shri

GSM Coolhawk · 08-20-2005, 15:26

@shri

This fault has been covered many times here, next time, do a SEARCH on the board before posting.

Essetially you'll have to the do following...

1 : Check Fuse and charge line components. capasitors, diodes ect (see service manual)
2 : Check Connector and connector springs and the board pads
3 : If all ok, the only thing wrong is UEM
4 : After change of UEM, Write RPL, full erase flash, write MCU + PPM + PM files and your done.
5 : If you get the dreaded "blinking" just write different PM files, sometimes I've had to write like 5 different before finding a good one !

Regards

pazeth™ · 08-20-2005, 16:13

Display info when charger is connected : "Not charging"

1. R206 Voltage on R206 towards D200 is ~0,8VDC when power is connected. (BSI must be 75K) if OK go to point 2 if NO Check :X105, R202, R206, C240.

2. R207 Voltage (use scope) on R207 towards D200 is ~0,9VDC at peak. (BSI must be 47K) if OK go to point 3 if NO Check : X105, R202, R207, C220.

3. R200 Voltage on R200 towards D200 same as VBAT voltage, if OK go to point 4 if NO Check :R200, PWB. Else defective D200

4. R200 Voltage rises slowly on R200 towards D200 when charger is connected. if OK go to point 5 if NO Check :PWB. Else defective D200

5. Check :PWB

phone not responding charging?
- Check :F100, L100, V100, C100,R200, System-connector.
- Defective D200 or D400

08-20-2005, 07:11	#1 (permalink)
TechPhone No Life Poster Join Date: Oct 2003 Location: MUMBAI Age: 53 Posts: 1,202 Member: 41672 Status: Offline Thanks Meter: 195	1100 not charging 1100 not charging battery ok i try to flash but same problem pls. help me thanks shri

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08-20-2005, 15:26	#2 (permalink)
GSM Coolhawk No Life Poster Join Date: Dec 2001 Location: United Arab Emirates, Dubai Age: 52 Posts: 1,269 Member: 7751 Status: Offline Thanks Meter: 74	@shri This fault has been covered many times here, next time, do a SEARCH on the board before posting. Essetially you'll have to the do following... 1 : Check Fuse and charge line components. capasitors, diodes ect (see service manual) 2 : Check Connector and connector springs and the board pads 3 : If all ok, the only thing wrong is UEM 4 : After change of UEM, Write RPL, full erase flash, write MCU + PPM + PM files and your done. 5 : If you get the dreaded "blinking" just write different PM files, sometimes I've had to write like 5 different before finding a good one ! Regards

08-20-2005, 16:13	#3 (permalink)
pazeth™ No Life Poster Join Date: Jul 2004 Location: BANDA ACEH INDONESIA Posts: 1,268 Member: 74519 Status: Offline Thanks Meter: 79	Display info when charger is connected : "Not charging" 1. R206 Voltage on R206 towards D200 is ~0,8VDC when power is connected. (BSI must be 75K) if OK go to point 2 if NO Check :X105, R202, R206, C240. 2. R207 Voltage (use scope) on R207 towards D200 is ~0,9VDC at peak. (BSI must be 47K) if OK go to point 3 if NO Check : X105, R202, R207, C220. 3. R200 Voltage on R200 towards D200 same as VBAT voltage, if OK go to point 4 if NO Check :R200, PWB. Else defective D200 4. R200 Voltage rises slowly on R200 towards D200 when charger is connected. if OK go to point 5 if NO Check :PWB. Else defective D200 5. Check :PWB phone not responding charging? - Check :F100, L100, V100, C100,R200, System-connector. - Defective D200 or D400