|
|
 |
|
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 |
| Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section. |
 |
| | LinkBack | Thread Tools | Display Modes |
06-20-2008, 13:23
| #1 (permalink) |
| No Life Poster   Join Date: Sep 2006
Posts: 2,929
Member: 343326 Status: Offline Thanks Meter: 1,463 | LED Driver IC jumper for 5300 . . . ? I have 5300 phone. Which has only disply light is not work. But keypad Light is working Fine. So i need LED driver IC jumper. OR please tell me what is the solution for this set. Thankx in advance.  |
 |
|
06-20-2008, 16:55
| #2 (permalink) |
| Moderator   Join Date: Jul 2006 Location: Midnapore,West-Bengal,India
Posts: 5,402
Member: 322206 Status: Offline Sonork: 100.1594813/.:SARCAR:. Thanks Meter: 1,350 | have you check lcd flex cable ? if yes then check B to B connector or resold , also check lcd with working one by the way led driver ic can't be bypass because it's a voltage booster ic input voltage 3.6 & output voltage near about 14.5 , so you have to change that ic post result |
| |
|
07-12-2008, 20:18
| #3 (permalink) | |
| No Life Poster Join Date: May 2005 Age: 40
Posts: 9,816
Member: 146708 Status: Offline Sonork: 100.108221 Thanks Meter: 1,603 | Quote:
did u find it..? i need it too.but i think ur pb was flex... i need led driver jumper cause of damaged point under the led driver... | |
| |
|
07-13-2008, 06:58
| #5 (permalink) | |
| No Life Poster Join Date: Sep 2006
Posts: 2,929
Member: 343326 Status: Offline Thanks Meter: 1,463 | Quote:
But i don't have this pic i need LED IC jumper solution. AnyOne have please post here. Thankx in advance. | |
| |
|
07-13-2008, 06:59
| #6 (permalink) | |
| No Life Poster Join Date: Sep 2006
Posts: 2,929
Member: 343326 Status: Offline Thanks Meter: 1,463 | Quote:
I also change the flex but problem is remain same. | |
| |
|
07-13-2008, 07:32
| #7 (permalink) | |
| No Life Poster  Join Date: Jul 2005 Location: ludhiana~india Age: 38
Posts: 1,465
Member: 163833 Status: Offline Sonork: 100.1579554 Thanks Meter: 5,700 | Quote:
check this ic n2401 light track for display is gone from this ic ......check this ic .....in some pcb this ic is not placed....there is a sinngle resistance so check wheteher it has ic or resistance in ur ocb and check with other pcb......this will help u....i have solve my problem of display light from this ic,....if ur keyboard lights are ok then ur light ic is ok...........so check it and post result... | |
| |
|
07-13-2008, 13:45
| #8 (permalink) | |
| No Life Poster Join Date: May 2005 Age: 40
Posts: 9,816
Member: 146708 Status: Offline Sonork: 100.108221 Thanks Meter: 1,603 | Quote:
yes i know this is led driver ic.. but i need led driver jumper... cause one way is broken,damaged under led driver ic.. | |
| |
| The Following User Says Thank You to LoveLess For This Useful Post: |
|
07-13-2008, 13:58
| #9 (permalink) | |
| Insane Poster  Join Date: Sep 2005 Age: 42
Posts: 95
Member: 180806 Status: Offline Thanks Meter: 2 | Quote:
it is sure that led driver ic is leg like in your drawing, i think its a sim ic or mic for 5300/5200.. because the led driver ic is same leg as n70, 7360, and 1112.. | |
| |
|
07-13-2008, 14:02
| #10 (permalink) | |
| No Life Poster Join Date: May 2005 Age: 40
Posts: 9,816
Member: 146708 Status: Offline Sonork: 100.108221 Thanks Meter: 1,603 | Quote:
 but i know that way (point) is broken... | |
| |
|
08-04-2008, 11:24
| #11 (permalink) | |
| No Life Poster  Join Date: Apr 2003 Location: pakistan Age: 44
Posts: 584
Member: 27289 Status: Offline Thanks Meter: 24 | Quote:
| |
| |
|
| Bookmarks |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| New Keypad Ic Jumper For 6120,6300,N76.... | Jeffyoh88 | Nokia Hardware & Hardware Repair | 6 | 10-31-2012 08:14 |
| New hot ringer ic jumper for 1110,1600,2310,2610,6030etc. | gopalhot | Nokia Hardware & Hardware Repair | 43 | 05-12-2010 07:11 |
| 5610 LCD driver ic jumper ways, anyone? | winxp_sp2 | Nokia Base Band 5 ( BB-5 ) | 10 | 10-19-2009 08:44 |
| Boot Ic Jumpers For Nokia 7610-6600-n70-n-gage | venusmobilecare | Nokia Hardware & Hardware Repair | 9 | 11-21-2008 22:56 |
| ic jumper for display and camera motorola v3 | tuli | Motorola Hardware Repair | 4 | 02-06-2008 02:12 |
|
|
Linear Mode
