N70 ... - GSM-Forum

AdickAsia · 07-05-2008, 22:18

Hi, every body

I have N70. Early my phne normal,can tranfer and receive call, only any keypad is not funktion. Than i've change keypad ic. After i changed keypad IC, my phone in white display but normal in other fungtion (can receive call). When I chek, one track from display ic (z4402) point A-1 to omap is cut, but if this point i jump the phon become white display can't receive call. I've try remove smps, change LCD, display IC...

please help me with many solution

thankss.

AdickAsia · 07-06-2008, 04:42

any body help me......../?

AdickAsia · 07-06-2008, 08:33

any body help me......../?

alvine281 · 07-06-2008, 15:04

if the track is cut so ur must jumpper the point... then replace the keypad ic (25pin)

AdickAsia · 07-06-2008, 22:37

that is problem if i jump that poin.... another solution??

KK Mobile · 07-07-2008, 04:50

N70 Lcd Ways. Hope it helps

07-05-2008, 22:18	#1 (permalink)
AdickAsia Freak Poster Join Date: Jun 2008 Location: Heaven Posts: 401 Member: 801083 Status: Offline Thanks Meter: 99	N70 ... Hi, every body I have N70. Early my phne normal,can tranfer and receive call, only any keypad is not funktion. Than i've change keypad ic. After i changed keypad IC, my phone in white display but normal in other fungtion (can receive call). When I chek, one track from display ic (z4402) point A-1 to omap is cut, but if this point i jump the phon become white display can't receive call. I've try remove smps, change LCD, display IC... please help me with many solution thankss.

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07-06-2008, 04:42	#2 (permalink)
AdickAsia Freak Poster Join Date: Jun 2008 Location: Heaven Posts: 401 Member: 801083 Status: Offline Thanks Meter: 99	any body help me......../?

07-06-2008, 08:33	#3 (permalink)
AdickAsia Freak Poster Join Date: Jun 2008 Location: Heaven Posts: 401 Member: 801083 Status: Offline Thanks Meter: 99	any body help me......../?

07-06-2008, 15:04	#4 (permalink)
alvine281 Freak Poster Join Date: Jun 2008 Location: pahang Age: 37 Posts: 338 Member: 792839 Status: Offline Thanks Meter: 1,104	if the track is cut so ur must jumpper the point... then replace the keypad ic (25pin)

07-06-2008, 22:37	#5 (permalink)
AdickAsia Freak Poster Join Date: Jun 2008 Location: Heaven Posts: 401 Member: 801083 Status: Offline Thanks Meter: 99	that is problem if i jump that poin.... another solution??

07-07-2008, 04:50	#6 (permalink)
KK Mobile No Life Poster Join Date: Sep 2007 Location: Jalandhar Age: 39 Posts: 1,655 Member: 580966 Status: Offline Sonork: 100.1590311 Thanks Meter: 725	N70 Lcd Ways. Hope it helps