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| 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. |
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07-04-2004, 10:09
| #1 (permalink) |
| No Life Poster  Join Date: Apr 2003 Location: Crazy House Age: 41
Posts: 683
Member: 27606 Status: Offline Thanks Meter: 15 | 2 x 6210 network problem second gets network but sometimes when I wan't to have a call network is gone. I didn't do anything with it so I wiil change PA and can i do thing like in 3310,8210 with antenna switch with two little wires |
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07-04-2004, 23:10
| #2 (permalink) |
| No Life Poster  Join Date: Mar 2004 Location: romania Age: 42
Posts: 742
Member: 57035 Status: Offline Thanks Meter: 70 | Yes the trick with the "little two wires" works on 6210 you can do that to exclude the antena switch fault . Clean antena conectors/ resold ( CHANGE ) PA ! on the second one ! If it doesn't work try to resold with flux ( CHANGE ) the IF IC ! GOOD LUCK ! |
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07-05-2004, 02:09
| #3 (permalink) |
| No Life Poster  Join Date: Dec 2001 Location: United Arab Emirates, Dubai Age: 52
Posts: 1,269
Member: 7751 Status: Offline Thanks Meter: 74 | @Destructor Most proper fault on your 6210's in this case is your COBBA pads. The COBBA on the 6210 have a serous flaw in print circuit layout. The grounding leg to the COBBA very often oxidize due to the fact that it is not proper soldered from factory and by time it oxidize and will loose connection. Have seen this fault on scores of 6210. Check COBBA and let us know if it's this fault. Regards |
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07-28-2005, 20:22
| #5 (permalink) | |
| Freak Poster  Join Date: Jan 2005 Location: Romania Age: 48
Posts: 302
Member: 109294 Status: Offline Thanks Meter: 22 | Hi 2 U all!! Quote:
 I was so glad! I looked in the service manual. It has plenty of not connected pins. Pads from those were all missing from the board, I thought I'm never gonna B able 2 repair this one again. Now, I got hope! But still, without COBBA, phone shows CONTACT SERVICE. I don't have a 6210 COBBA, but a 3310. Is it compatible? I have no ideea. If I look at the codes written on them, looks like they're far from similar in my opinion. Please help beginners! Like meCheers! Oh, i forgot, I noticed that COBBA has a LOT of pins grounded. Which one R U talking about? | |
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