Ericsson T20 (no display) - GSM-Forum

jonwillow · 03-14-2002, 15:17

i have one t20 phone with no display . phone can call correctly but i can't notfing see in display.
I tryed change display but no result.
how repair this ?
*thanks about reply

D-Brain · 03-15-2002, 05:17

Check the display pads on PCB, expecially the first pad on the right, and check continuity with a tester.

If the phone was water damged it's easy to find breaks in display pads.

jonwillow · 03-15-2002, 17:04

i changed D 700 ,flashed phone with good flash and updated good eeprom.
Phone has worked well.

thanks !

03-14-2002, 15:17	#1 (permalink)
jonwillow No Life Poster Join Date: Sep 1999 Location: Europe Age: 43 Posts: 905 Member: 461 Status: Offline Thanks Meter: 2	Ericsson T20 (no display) i have one t20 phone with no display . phone can call correctly but i can't notfing see in display. I tryed change display but no result. how repair this ? *thanks about reply

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03-15-2002, 05:17	#2 (permalink)
D-Brain Freak Poster Join Date: Nov 2001 Location: Italy Posts: 184 Member: 7301 Status: Offline Thanks Meter: 0	Check the display pads on PCB, expecially the first pad on the right, and check continuity with a tester. If the phone was water damged it's easy to find breaks in display pads.

03-15-2002, 17:04	#3 (permalink)
jonwillow No Life Poster Join Date: Sep 1999 Location: Europe Age: 43 Posts: 905 Member: 461 Status: Offline Thanks Meter: 2	i changed D 700 ,flashed phone with good flash and updated good eeprom. Phone has worked well. thanks !