|
|
 |
|
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 |
12-16-2002, 22:22
| #1 (permalink) |
| Insane Poster  Join Date: Sep 2002 Location: South Africa
Posts: 89
Member: 15928 Status: Offline Thanks Meter: 0 | Nokia 3210.....Signal?? Could someone please help me? I have spend many hours trying to solve this problem, but no success! I have a Nokia 3210 wich fell in the water. When I power it on everything worked perfectly except that it have no signal. I reflowed the pcb and components and replaced the RF 71mhz crystal. After replacing the RF 71mhz crystal the signal were 100% After a day or 2 the signal was gone again. When I turn the phone off and on it sometimes comes back, dissapears and comes back again? Could someone please help me! Regards AFR |
 |
|
12-19-2002, 16:46
| #4 (permalink) |
| No Life Poster   Join Date: Oct 2002 Location: Alex,EGYPT. Age: 51
Posts: 915
Member: 16449 Status: Offline Thanks Meter: 39 | ok mate.. this is s hardware section... try to change the ccount and keep double face on it .... if u donna have to signal u must be make solution for cristal IC by bridges to be sure the wave signal come true,,, replay any way good luck dear galaxy |
| |
|
12-20-2002, 05:26
| #6 (permalink) |
| Insane Poster Join Date: Sep 2002 Location: South Africa
Posts: 89
Member: 15928 Status: Offline Thanks Meter: 0 | Thanks to all for your replies! I have a 100% working phone for about 12 hours now! I have removed all the small filters, 1st IF and 2nd IF filters... cleaned the solder pads on the components and pcb and resoldered it back again. The phone have full signal again. I hope that it stays this way! I shall post again in about 24 hours! Regards and many thanks to you all!! AFR |
| |
|
12-21-2002, 05:11
| #7 (permalink) |
| Insane Poster Join Date: Sep 2002 Location: South Africa
Posts: 89
Member: 15928 Status: Offline Thanks Meter: 0 | Hi, Just for future references..... The phone is still working 100% Full signal!!! I suspect that the 2nd RF Filter has gone bad due to residue (bad contact) Thanks again for all your help and a merry christmas and new year to you all! Regards AFR |
| |
|
| Bookmarks |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| nokia 3210 signal problem | Shahrukh | Nokia Hardware & Hardware Repair | 1 | 02-29-2004 12:21 |
| nokia 3210 no signal | fiZ | Nokia Hardware & Hardware Repair | 2 | 09-28-2002 18:19 |
| Nokia 3210 Low signal (cobba is OK!) | D-Brain | Nokia Hardware & Hardware Repair | 2 | 01-29-2002 09:27 |
| nokia 3210 signal | GsMen | Nokia Hardware & Hardware Repair | 3 | 11-04-2001 19:10 |
| nokia 3210 signal coming and going | Blartiartfast | Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L ) | 5 | 05-29-2001 23:57 |
|
|
Linear Mode
