3310 ccont extra heat - GSM-Forum

.::AkhavanGSM::. · 10-14-2002, 17:39

Hi,
I have a 3310 that its CCONT gets too warm.
I changed ccont but nothing changed.Where is the problem?
(this phone cant register any network too)

CellM@n · 10-14-2002, 20:34

try to change cobba also, if not check VCore if any short circuit, than MAD Faulty.

BR

.::AkhavanGSM::. · 10-15-2002, 09:39

10xi will try it.

SaltyNYH · 10-15-2002, 11:27

How can you replace CCONT or COBBA? I have hot air, but i've replaced only simple components, like LED, buzzer, PA... Can you help me, please?

P.S.: is it possible to replace the MAD in a 3210?

10x

Hary · 10-15-2002, 14:30

follow my tips :
1. use flux for easy rehot by hot air
2. don't using high temperature (heater: 4-5 & air:2-3,5)
3. make sure your component realy desolder from board before you replace with new component.
4. use flux again to put new component in board
5. don't panic, do it slowly & relax........

good luck...........

willy · 10-15-2002, 14:46

GSMLight

try to remove CHAPS, and PA and C575 ,and COBBA
then try to see which one make CCONT "warm"

Willy

Quote:

Originally posted by GSMLight
Hi,
I have a 3310 that its CCONT gets too warm.
I changed ccont but nothing changed.Where is the problem?
(this phone cant register any network too)

.::AkhavanGSM::. · 10-15-2002, 18:22

thanks dear willy.
I will try your soloution soon.
LIGHT

CellM@n · 10-15-2002, 23:26

if c140 short circuit, try to remove it. if still SHORT, 100% MAD FAULTY.

Im I right Willy ??
Need ur opinion too...

BR
Cellman

willy · 10-16-2002, 05:01

CellM@n,

C140 ??? or C104 ?? or C401 ???

can not find C140 ,,, sorry !

Willy

Quote:

Originally posted by CellM@n
if c140 short circuit, try to remove it. if still SHORT, 100% MAD FAULTY.

Im I right Willy ??
Need ur opinion too...

BR
Cellman

CellM@n · 10-17-2002, 22:20

C140 i guess....
right below CCont, i found that from 8210 repair hint Picture.

BR
Cellman

willy · 10-18-2002, 03:45

Cellm@n,

ok,, in 8210 is C140
in 3310 is C223 and C213 C214 !
this is Vcore supply from CCONT to MAD

Willy

.::AkhavanGSM::. · 10-28-2002, 07:51

I changed Cobba and problem solved

10-14-2002, 17:39	#1 (permalink)
.::AkhavanGSM::. No Life Poster Join Date: Jun 2002 Location: Iran Age: 47 Posts: 1,082 Member: 12724 Status: Offline Thanks Meter: 30	3310 ccont extra heat Hi, I have a 3310 that its CCONT gets too warm. I changed ccont but nothing changed.Where is the problem? (this phone cant register any network too)

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
help 3310 ccont to hot	spidergsm	Nokia Hardware & Hardware Repair	13	10-31-2007 12:10
8210 & 3310 ccont ...	VEX-CELL	Nokia Hardware & Hardware Repair	2	11-01-2006 12:38
i need help in 3310 Ccont always worm with power on	Bido_Elgen	Nokia Hardware & Hardware Repair	4	11-29-2004 09:19
3310 ccont hot	blackneck6666	Nokia Hardware & Hardware Repair	6	09-12-2003 21:43
Extra heat ---- PF t28	.::AkhavanGSM::.	Sony Ericsson Hardware Repair	3	01-20-2003 00:41

10-14-2002, 20:34	#2 (permalink)
CellM@n No Life Poster Join Date: Feb 2001 Location: Planet EARTH Age: 50 Posts: 1,209 Member: 3194 Status: Offline Thanks Meter: 41	try to change cobba also, if not check VCore if any short circuit, than MAD Faulty. BR

10-15-2002, 09:39	#3 (permalink)
.::AkhavanGSM::. No Life Poster Join Date: Jun 2002 Location: Iran Age: 47 Posts: 1,082 Member: 12724 Status: Offline Thanks Meter: 30	10xi will try it.

10-15-2002, 11:27	#4 (permalink)
SaltyNYH Major Poster Join Date: Mar 2002 Age: 54 Posts: 46 Member: 9921 Status: Offline Thanks Meter: 0	How can you replace CCONT or COBBA? I have hot air, but i've replaced only simple components, like LED, buzzer, PA... Can you help me, please? P.S.: is it possible to replace the MAD in a 3210? 10x

10-15-2002, 14:30	#5 (permalink)
Hary Freak Poster Join Date: Feb 2002 Location: Jakarta Posts: 149 Member: 9261 Status: Offline Thanks Meter: 0	follow my tips : 1. use flux for easy rehot by hot air 2. don't using high temperature (heater: 4-5 & air:2-3,5) 3. make sure your component realy desolder from board before you replace with new component. 4. use flux again to put new component in board 5. don't panic, do it slowly & relax........ good luck...........

10-15-2002, 18:22	#7 (permalink)
.::AkhavanGSM::. No Life Poster Join Date: Jun 2002 Location: Iran Age: 47 Posts: 1,082 Member: 12724 Status: Offline Thanks Meter: 30	thanks dear willy. I will try your soloution soon. LIGHT

10-15-2002, 23:26	#8 (permalink)
CellM@n No Life Poster Join Date: Feb 2001 Location: Planet EARTH Age: 50 Posts: 1,209 Member: 3194 Status: Offline Thanks Meter: 41	if c140 short circuit, try to remove it. if still SHORT, 100% MAD FAULTY. Im I right Willy ?? Need ur opinion too... BR Cellman

10-17-2002, 22:20	#10 (permalink)
CellM@n No Life Poster Join Date: Feb 2001 Location: Planet EARTH Age: 50 Posts: 1,209 Member: 3194 Status: Offline Thanks Meter: 41	C140 i guess.... right below CCont, i found that from 8210 repair hint Picture. BR Cellman

10-18-2002, 03:45	#11 (permalink)
willy No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 58 Posts: 1,677 Member: 1060 Status: Offline Thanks Meter: 10	Cellm@n, ok,, in 8210 is C140 in 3310 is C223 and C213 C214 ! this is Vcore supply from CCONT to MAD Willy

10-28-2002, 07:51	#12 (permalink)
.::AkhavanGSM::. No Life Poster Join Date: Jun 2002 Location: Iran Age: 47 Posts: 1,082 Member: 12724 Status: Offline Thanks Meter: 30	I changed Cobba and problem solved