7210 power on problem - GSM-Forum

Destructor · 12-08-2004, 23:51

when I try to power it just blink(light).try to flash it with griffin but everything is ok except atthe end can't reset phone,what to check ...

CyberoptiK · 12-09-2004, 09:20

If ya haven't Mech. Problem (e-g Power switch etc is o.k..) and you can Flash but cant Power On, than make a bridge between c451-c452 (memory coupling capacitor for ram)

GreetZ

Destructor · 12-09-2004, 09:32

thanks i will try...........

Destructor · 12-09-2004, 22:39

it works thanks now i can turn on but contact service,that can easy be solved

CyberoptiK · 12-10-2004, 01:10

CS was almost always no Problem

GreetZ

MAJESTIC PIRATE · 12-12-2004, 10:57

try and rehot UEM , if not replace it ...... good luck

selfone69 · 12-13-2004, 11:45

Quote:

Originally Posted by MAJESTIC PIRATE

try and rehot UEM , if not replace it ...... good luck

Hey man !! Can you give me a tip for what is right heating tool for reheating,
reflowing a chip? A standard Hot Air Work Station? I am planning to buy one
but im not sure. Plz HELP!!!

12-08-2004, 23:51	#1 (permalink)
Destructor No Life Poster Join Date: Apr 2003 Location: Crazy House Age: 41 Posts: 683 Member: 27606 Status: Offline Thanks Meter: 15	7210 power on problem when I try to power it just blink(light).try to flash it with griffin but everything is ok except atthe end can't reset phone,what to check ...

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12-09-2004, 09:20	#2 (permalink)
CyberoptiK No Life Poster Join Date: Sep 2003 Location: GermanY Posts: 972 Member: 38922 Status: Offline Thanks Meter: 35	If ya haven't Mech. Problem (e-g Power switch etc is o.k..) and you can Flash but cant Power On, than make a bridge between c451-c452 (memory coupling capacitor for ram) GreetZ

12-09-2004, 09:32	#3 (permalink)
Destructor No Life Poster Join Date: Apr 2003 Location: Crazy House Age: 41 Posts: 683 Member: 27606 Status: Offline Thanks Meter: 15	thanks i will try...........

12-09-2004, 22:39	#4 (permalink)
Destructor No Life Poster Join Date: Apr 2003 Location: Crazy House Age: 41 Posts: 683 Member: 27606 Status: Offline Thanks Meter: 15	it works thanks now i can turn on but contact service,that can easy be solved

12-10-2004, 01:10	#5 (permalink)
CyberoptiK No Life Poster Join Date: Sep 2003 Location: GermanY Posts: 972 Member: 38922 Status: Offline Thanks Meter: 35	CS was almost always no Problem GreetZ

12-12-2004, 10:57	#6 (permalink)
MAJESTIC PIRATE Freak Poster Join Date: Dec 2003 Location: E G Y P T Age: 47 Posts: 336 Member: 45635 Status: Offline Thanks Meter: 20	try and rehot UEM , if not replace it ...... good luck