|
|
 |
|
Welcome to the GSM-Forum forums. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. Only registered members may post questions, contact other members or search our database of over 8 million posts. Registration is fast, simple and absolutely free so please - Click to REGISTER! If you have any problems with the registration process or your account login, please contact contact us . |
| |||||||
| Register | FAQ | Donate | Forum Rules | Root any Device | ★iPhone Unlock★ | ★ Direct Codes ★ | Direct Unlock Source |
| Motorola Hardware Repair here all threads Related to Motorola Hardware Servicing and Repairing. |
 |
| | LinkBack | Thread Tools | Display Modes |
05-25-2002, 00:02
| #1 (permalink) |
| Freak Poster   Join Date: Nov 2001 Location: Italy
Posts: 184
Member: 7301 Status: Offline Thanks Meter: 0 |  MOTOROLA V36XX Don't Charge! I have a MOTOROLA V3690 that don't charge the battery. It shows chargin on the display, but after some hours the battery is still discharged  I've tryed replacing charge ic near battery connector, then GCAP II , Q932 , CR 932 but the fault remains. Any idea?? |
 |
|
05-27-2002, 18:06
| #3 (permalink) |
| Junior Member Join Date: Nov 2001 Location: Italy
Posts: 12
Member: 7422 Status: Offline Thanks Meter: 0 | Insert on the phone a good battery and on J600 ( EXT CONNECTOR ) EXT B+ SUPPLY = 5 Vcc. Set phone in test mode and digit test command 500255# ( max I charger ). Does phone draw 0,6 A ? Check Q932 for correct bias: pin 4 = ext b+voltage pin 1,2,5,6 = ext b+ voltage pin 3 = 0v else check R932,CR 932 for unsoldered or missing and finally check presence of voltage = 2,8 Vcc on Q634 pin 4 R932 is the common fault (r932 is the big resistence near the connector but on the other side). Good Luck!! DigitalSteve |
| |
|
05-30-2002, 04:17
| #4 (permalink) |
| Freak Poster Join Date: Nov 2001 Location: Italy
Posts: 184
Member: 7301 Status: Offline Thanks Meter: 0 | ThankS! I'll try ... Thanks a lot! Tomorrow I will try it! P.S. 6 Italiano veramente?? Scrivimi un e-mail che ci scambiamo qualche info se ti va: [email protected] -CIAO- |
| |
|
06-06-2002, 22:24
| #5 (permalink) |
| Freak Poster Join Date: Nov 2001 Location: Italy
Posts: 184
Member: 7301 Status: Offline Thanks Meter: 0 |  still doesn't charge :( Hi Steve! I tryed your suggestion: Values on Q932 and Q634 are ok, but even if I enter 500255# the phone draw only 100-150mA On another phone with charge fault I can see that it draws 300mA when I enter test command 500255# , why that?? If the phones don't draw all current , should it be a GCAP II fault?? CPU Fault??? Any suggestion will be appreciated!  ThanX |
| |
|
| Bookmarks |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Motorola L7 SLVR don't charging | MIKES | Motorola Hardware Repair | 1 | 08-31-2006 04:53 |
| gx25 don't power on and don't charge | duvud67 | Sharp | 0 | 04-15-2006 09:15 |
| u8330 show charging but don't charge. | parveen kumar | LG | 0 | 12-07-2005 15:48 |
| Motorola V36xx series network problem | Bert | Motorola Hardware Repair | 0 | 10-02-2002 03:49 |
| HD8 One toch pocket don't charge | zenyk | Alcatel & TCL Old Models | 1 | 08-14-2002 00:41 |
|
|
Linear Mode
