Hardware Repair Series : 7210-6610 no power on after flash - GSM-Forum

GSM Coolhawk · 11-10-2004, 09:25

Please see following picture for solution to DCT4 7210 and 6610 no power on after flashing, with no appearent damages to the board, or light waterdamage.

All credits and thanks for this goes to StuioGSM for posting the picture

Please note that original bmp file of 855 kb was resampled to jpg 51 kb !

Regards

**yousha** · 11-10-2004, 09:30

yes we know it its a track b/w flash and ram if the phone does`nt power on even after this track than replace RAM

anyways thanx GSMCOOLHAWK

Edit by GSM Coolhawk**The thanks goes to StudioGSM for posting picture**

Azampk · 11-10-2004, 23:19

ya it's work for me in water damage set 6610

but still no network pls help me i reflashed but nothing and no lights

Edit By GSM Coolhawk

@azampk

Please take care. Stay within topic, this is for no power on when phone can be flashed. Make a new thread or search the bord, there's litterally over 40 posts containing your question regarding signal.

StudioGSM · 11-11-2004, 20:42

Quote:

Originally Posted by akshay

this is really great . working solution, thanx to StudioGSM

thanx again

@kki

OK. No problem friends. It's good to see some good words for me.

Next solutions will be ready soon.

BR
StudioGSM.pl

baraka42 · 11-12-2004, 07:35

this solution can work with 3100, same problem ?

w.b.r.

**yousha** · 11-12-2004, 07:50

Quote:

Originally Posted by baraka42

this solution can work with 3100, same problem ?

w.b.r.

no my frnd the platform is totally differs

baraka42 · 11-12-2004, 08:16

yes yousa,

u right, i hadn't refer 3100 sche. there is combo memory.

in 6610 c451-c452 is memory coupling capacitor for ram.

w.b.r.

pali · 11-16-2004, 09:48

this solution is not working for me :
when i connect this 2 capacitors then i cant flash my phone .
see here :

9B0201008C2290000000800200000000...
Failed to find FIA file in 'C:\Program Files\Nokia\Phoenix\flash\
In 994314770f the cases this is caused by corrupt FLASH folder.
Fully DELETE the contents of the Flash folder,
and then Install the latest FIA package!
Error[78878778]
bad ID of Flash ic .
without this bridge i can flash my phone but dont power on after flashing .

see here :
Initializing Phone...
Flash configuration:
9B020100EC22F2000000E00200000000...
Boot and Flash loaders operation took 5.128000 seconds
Erasing ....
etc..
there is different FLASH ID .
any idea ?

Pali

akshay · 11-16-2004, 15:04

then try to make jumper btw capecitors . or try to on phone. if not then rehot ram
or change ram, or sometimes uem also reason for this type of falult.

@kki

pali · 11-17-2004, 17:08

@akshay
well
Ram is changed , all BGA reballed , board doesnt seems to be damaged.
if i connect this 2 Capacitors then i have error .
If i dont connect i can flash my phone , flash id is correct.

any idea?
what about other Capacitors near RAM and FLASH IC ?

Pali

NELU-GSM · 11-23-2004, 08:05

I MAKE CONNECTION LIKE IN PICTURE,PHONE POWER ON 3-4 TIMES AND NOW ONLY WHEN I MAKE WITH TORNADO REBOOT IN NORMAL MODE PHONE IS POWER ON .WHAT IS THE PROBLEM?

needi · 11-26-2004, 01:07

Bad Ram...try with new RAM.

baraka42 · 11-26-2004, 07:03

thanks m8,

with your solution i can power on 6610, with c.s. imei is ?????????????

phone can power on with twister normal mode for few second.

need more help.

thanks again.

w.b.r.

badi · 12-01-2004, 22:02

Quote:

Originally Posted by needi

Bad Ram...try with new RAM.

yes m8 this is the right solution to fix this prob

mrfixit · 12-12-2004, 18:27

this extra wire connection worked for me too

11-10-2004, 09:25	#1 (permalink)
GSM Coolhawk No Life Poster Join Date: Dec 2001 Location: United Arab Emirates, Dubai Age: 41 Posts: 1,279 Member: 7751 Status: Offline Thanks: 2 Thanked 72 Times in 20 Posts	Hardware Repair Series : 7210-6610 no power on after flash Please see following picture for solution to DCT4 7210 and 6610 no power on after flashing, with no appearent damages to the board, or light waterdamage. All credits and thanks for this goes to StuioGSM for posting the picture Please note that original bmp file of 855 kb was resampled to jpg 51 kb ! Regards

11-10-2004, 23:19	#3 (permalink)
Azampk No Life Poster Join Date: Jun 2003 Age: 26 Posts: 872 Member: 30303 Status: Offline Sonork: 1001579198 Thanks: 5 Thanked 17 Times in 11 Posts	ya it's work for me in water damage set 6610 but still no network pls help me i reflashed but nothing and no lights Edit By GSM Coolhawk @azampk Please take care. Stay within topic, this is for no power on when phone can be flashed. Make a new thread or search the bord, there's litterally over 40 posts containing your question regarding signal. Last edited by GSM Coolhawk; 11-11-2004 at 00:46.

11-23-2004, 08:05	#11 (permalink)
NELU-GSM No Life Poster Join Date: Feb 2002 Location: SIBIU Posts: 563 Member: 9411 Status: Offline Thanks: 0 Thanked 16 Times in 7 Posts	7210 I MAKE CONNECTION LIKE IN PICTURE,PHONE POWER ON 3-4 TIMES AND NOW ONLY WHEN I MAKE WITH TORNADO REBOOT IN NORMAL MODE PHONE IS POWER ON .WHAT IS THE PROBLEM?

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11-10-2004, 09:30	#2 (permalink)
yousha Moderator Join Date: Nov 2002 Age: 32 Posts: 1,469 Member: 17689 Status: Offline Sonork: 100.72392 Thanks: 29 Thanked 724 Times in 112 Posts	yes we know it its a track b/w flash and ram if the phone does`nt power on even after this track than replace RAM anyways thanx GSMCOOLHAWK Edit by GSM CoolhawkThe thanks goes to StudioGSM for posting picture

11-12-2004, 07:35	#5 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 53 Posts: 1,483 Member: 14578 Status: Offline Thanks: 199 Thanked 829 Times in 240 Posts	this solution can work with 3100, same problem ? w.b.r.

11-12-2004, 08:16	#7 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 53 Posts: 1,483 Member: 14578 Status: Offline Thanks: 199 Thanked 829 Times in 240 Posts	yes yousa, u right, i hadn't refer 3100 sche. there is combo memory. in 6610 c451-c452 is memory coupling capacitor for ram. w.b.r.

11-16-2004, 09:48	#8 (permalink)
pali No Life Poster Join Date: Nov 2001 Location: Slovakia Posts: 1,001 Member: 7586 Status: Offline Thanks: 1 Thanked 10 Times in 9 Posts	this solution is not working for me : when i connect this 2 capacitors then i cant flash my phone . see here : 9B0201008C2290000000800200000000... Failed to find FIA file in 'C:\Program Files\Nokia\Phoenix\flash\ In 994314770f the cases this is caused by corrupt FLASH folder. Fully DELETE the contents of the Flash folder, and then Install the latest FIA package! Error[78878778] bad ID of Flash ic . without this bridge i can flash my phone but dont power on after flashing . see here : Initializing Phone... Flash configuration: 9B020100EC22F2000000E00200000000... Boot and Flash loaders operation took 5.128000 seconds Erasing .... etc.. there is different FLASH ID . any idea ? Pali

11-16-2004, 15:04	#9 (permalink)
akshay No Life Poster Join Date: Nov 2002 Location: Everywere Age: 35 Posts: 666 Member: 18057 Status: Offline Thanks: 21 Thanked 57 Times in 38 Posts	then try to make jumper btw capecitors . or try to on phone. if not then rehot ram or change ram, or sometimes uem also reason for this type of falult. @kki

11-17-2004, 17:08	#10 (permalink)
pali No Life Poster Join Date: Nov 2001 Location: Slovakia Posts: 1,001 Member: 7586 Status: Offline Thanks: 1 Thanked 10 Times in 9 Posts	@akshay well Ram is changed , all BGA reballed , board doesnt seems to be damaged. if i connect this 2 Capacitors then i have error . If i dont connect i can flash my phone , flash id is correct. any idea? what about other Capacitors near RAM and FLASH IC ? Pali

11-26-2004, 01:07	#12 (permalink)
needi No Life Poster Join Date: Dec 2002 Location: Near phones Age: 35 Posts: 1,157 Member: 18303 Status: Offline Thanks: 0 Thanked 3 Times in 3 Posts	Bad Ram...try with new RAM.

11-26-2004, 07:03	#13 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 53 Posts: 1,483 Member: 14578 Status: Offline Thanks: 199 Thanked 829 Times in 240 Posts	thanks m8, with your solution i can power on 6610, with c.s. imei is ????????????? phone can power on with twister normal mode for few second. need more help. thanks again. w.b.r.

12-12-2004, 18:27	#15 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,296 Member: 60899 Status: Offline Thanks: 389 Thanked 674 Times in 478 Posts	this extra wire connection worked for me too