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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Nokia > Nokia Hardware & Hardware Repair

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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Old 06-02-2005, 21:49   #1 (permalink)
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Question 3220 no operator found after manual search taking around 20-25 seconds..


hi mates.

anyone can guide me on this one pls?

reflowing PA and antenna switch section had no effect. erasing , flashing and rewriting PM no effect neither.

thanks for any help
al
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Old 06-03-2005, 02:41   #2 (permalink)
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Pls check VCO's contral voltage
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Old 06-03-2005, 04:24   #3 (permalink)
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@ Burnt Cobba

Quote:
Originally Posted by Burnt Cobba
hi mates.

anyone can guide me on this one pls?

reflowing PA and antenna switch section had no effect. erasing , flashing and rewriting PM no effect neither.

thanks for any help
al
Change 26MHz.

B.R
Vinh Hai
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Old 06-03-2005, 07:41   #4 (permalink)
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@ VinhHai

hmmmm the crystal u mean

been quite some time i did repairs on DCT-4. Dont have that much info on their PCBs as the DCT-3 ones.

al
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Old 06-03-2005, 07:53   #5 (permalink)
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@ Burnt Cobba

Quote:
Originally Posted by Burnt Cobba
@ VinhHai

hmmmm the crystal u mean

been quite some time i did repairs on DCT-4. Dont have that much info on their PCBs as the DCT-3 ones.

al
Wow!!!!!!!!!!!!

Open ur eye to see it
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