6680whith lcd - GSM-Forum

rahmanp · 02-19-2007, 18:45

6680 wen power on display onlly ligth not charging or not off
and mcu flashing ok but ppm not flashing

GSM_BLUE · 02-20-2007, 04:04

check SMPS.... reflow or replace..

wbr

..::ArchitRaj::.. · 02-20-2007, 05:14

First Chek VCOREA (Local Mod = 1.4V).... Chek Schematics
If This Ok Then Reball Or Change SMPS(N4200) Ic.

Br

Archit Raj

vhineze2k7 · 02-20-2007, 05:50

replace Sd-ram boss.........

ANVER · 02-28-2007, 16:15

can u show picture ...i mean diagrame amd jumber..

02-19-2007, 18:45	#1 (permalink)
rahmanp Freak Poster Join Date: Aug 2005 Posts: 237 Member: 172955 Status: Offline Thanks Meter: 18	6680whith lcd 6680 wen power on display onlly ligth not charging or not off and mcu flashing ok but ppm not flashing

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02-20-2007, 04:04	#2 (permalink)
GSM_BLUE No Life Poster Join Date: Sep 2006 Age: 41 Posts: 857 Member: 356202 Status: Offline Thanks Meter: 46	check SMPS.... reflow or replace.. wbr

02-20-2007, 05:14	#3 (permalink)
..::ArchitRaj::.. No Life Poster Join Date: Sep 2005 Location: Uttaranchal Age: 35 Posts: 2,504 Member: 181696 Status: Offline Sonork: 100.107830 Thanks Meter: 5,406	First Chek VCOREA (Local Mod = 1.4V).... Chek Schematics If This Ok Then Reball Or Change SMPS(N4200) Ic. Br Archit Raj

02-20-2007, 05:50	#4 (permalink)
vhineze2k7 Registered User Join Date: Feb 2007 Location: cuba Posts: 284 Member: 449448 Status: Offline Sonork: flush_lever Thanks Meter: 70	replace Sd-ram boss.........

02-28-2007, 16:15	#5 (permalink)
ANVER Banned Join Date: Jan 2005 Age: 46 Posts: 9 Member: 102525 Status: Offline Thanks Meter: 2	can u show picture ...i mean diagrame amd jumber..