|
|
 |
|
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 | Mark Forums Read |
| 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 |
12-23-2002, 01:36
| #1 (permalink) |
| Insane Poster  Join Date: Sep 2002 Location: South Africa
Posts: 89
Member: 15928 Status: Offline Thanks Meter: 0 | Removing cobba....ccont? I was just wondering? If I remove the cobba or ccont.... must I reball it before replacing it? or must I reball it only if some balls are damaged? I was just wondering because I dont have the reballing tools and I dont want to make any mistakes with this IC's. Thanks! Regards AFR |
 |
|
12-23-2002, 06:04
| #4 (permalink) | |
| No Life Poster  Join Date: Mar 2000 Location: inside NOKIA phone Age: 58
Posts: 1,677
Member: 1060 Status: Offline Thanks Meter: 10 | Re: Removing cobba....ccont? AFR, when you will remove non-glue BGA chips if you put enough flux, and use "right" air and temp. then all bga tin balls will stay in that PCB! in some case, that two ball join together, you just need to put 0.5mm tin ball for it ! Willy Quote:
| |
| |
|
12-23-2002, 15:30
| #7 (permalink) | |
| No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 58
Posts: 1,677
Member: 1060 Status: Offline Thanks Meter: 10 | Watch Man, I used Hakko 850, air on 3, heater on 3.5 it around 280 C! you have to try on your hot air, aas long as that flux not "smoke"! Willy Quote:
| |
| |
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Step by Step-how To remove & replace COBBA / CCONT very useful to beginner... | silveraxe | Nokia Hardware & Hardware Repair | 8 | 07-03-2007 18:24 |
| how to remove CCont Cobba and UEM | gsm.phone | Nokia Hardware & Hardware Repair | 6 | 01-29-2005 21:12 |
| cobba and ccont | fiZ | Nokia Hardware & Hardware Repair | 4 | 01-14-2003 19:02 |
| cobba, ccont, hagar nokias!!! | sergioems | Nokia Hardware & Hardware Repair | 3 | 09-20-2002 17:10 |
| pa for ericsson and cobba-hagar-ccont | powerman | Main Sales Section | 0 | 09-03-2002 09:25 |
|
|
Linear Mode
