5300 dead - GSM-Forum

**.:SARCAR:.** · 09-27-2008, 16:24

Hi friend today I received a nokia 5300 with no network problem , after change chipcap c7511 near vco set become dead , not detecting in jaf & also ufs , while removing vco shield some of ground point are pull out from it's place , already reflow whole board but nothing happen , please help me guys to revive this set

**.:SARCAR:.** · 09-28-2008, 17:33

today I reball both retu & tavho but same phone can't switch on jaf log can't find field id , error sync the phone , please help me guys

**.:SARCAR:.** · 10-01-2008, 11:37

where are the masters of nokia ????

amol_sm · 10-01-2008, 14:09

Refit the chipcap c7511 and check may be u r phone will be alive.

Post result.

Byte · 10-01-2008, 17:48

VCO and it capasitors has nothing to do with dead phone!

you may have a problem with 38.4 mhz crystal!! , since you were you mess in this area!

check it and post result

----
Byte

09-27-2008, 16:24	#1 (permalink)
.:SARCAR:. Moderator Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 5,402 Member: 322206 Status: Online Sonork: 100.1594813/.:SARCAR:. Thanks Meter: 1,350	5300 dead Hi friend today I received a nokia 5300 with no network problem , after change chipcap c7511 near vco set become dead , not detecting in jaf & also ufs , while removing vco shield some of ground point are pull out from it's place , already reflow whole board but nothing happen , please help me guys to revive this set

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09-28-2008, 17:33	#2 (permalink)
.:SARCAR:. Moderator Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 5,402 Member: 322206 Status: Online Sonork: 100.1594813/.:SARCAR:. Thanks Meter: 1,350	today I reball both retu & tavho but same phone can't switch on jaf log can't find field id , error sync the phone , please help me guys

10-01-2008, 11:37	#3 (permalink)
.:SARCAR:. Moderator Join Date: Jul 2006 Location: Midnapore,West-Bengal,India Posts: 5,402 Member: 322206 Status: Online Sonork: 100.1594813/.:SARCAR:. Thanks Meter: 1,350	where are the masters of nokia ????

10-01-2008, 14:09	#4 (permalink)
amol_sm No Life Poster Join Date: Sep 2006 Posts: 2,929 Member: 343326 Status: Offline Thanks Meter: 1,463	Refit the chipcap c7511 and check may be u r phone will be alive. Post result.

10-01-2008, 17:48	#5 (permalink)
Byte Registered User Join Date: Sep 2003 Location: Palestine Age: 50 Posts: 1,951 Member: 39208 Status: Offline Thanks Meter: 152	VCO and it capasitors has nothing to do with dead phone! you may have a problem with 38.4 mhz crystal!! , since you were you mess in this area! check it and post result ---- Byte