new motorola hardware solut1on - Page 49 - GSM-Forum

sree krishna · 03-23-2007, 14:06

hi i have moto V3i speaker problem any me help please

i need a V3i speaker ways please

jsntan · 03-23-2007, 20:16

Untill now...still no buddy have the V3i invalid battery solution??

marple · 03-24-2007, 12:26

Solution for V3,V3i invalid batery exist and working...belive me...
regards

ozitech · 03-24-2007, 12:57

Quote:

Originally Posted by andy4wisdom

motorola L6 screen is in perfect order but cant display, clip is ok.

Hi Andy4wisdom,
Please check cable flex so If you want read it carefully, it is Moto bulletin,
If you need more info contact to me..
Regards,
Ozitech

Problem
Service is aware that some GSM L6 phones have been returned with complaints of no
display. The failure analysis revealed that flex cable was damaged due to rework
process at factory. During disassembly of display module, flex cable can be caught by
the metal insert on the chassis (see figure 1). When removing display module, flex cable
needs to be carefully handled through the slot on chassis metal insert. In some cases,
operator might have pulled the flex without enough care, and flex cable was thorn.
Figure 1: location of slot on chassis metal insert, and
area where damage is caused on flex cable
Solution
This problem has been addressed by Work Instruction at factory, implemented by
February 13th, 2006.
When disassembling L6 display module, the following procedure is advised:
The slot on the
chassis metal insert
can catch this area,
during disassembly
Damage on flex cable
normally appears here
Slot on chassis metal
insert
1. First, remove the battery cover, battery, rear housing, and transceiver PC board
as described in the Service Manual procedures.
2. Use the metal tweezers to release the display module assembly latches located
at the side of the display module (see Figure 2).
Figure 2: Releasing display module latch
3. Lift up the top edge of the display module (see figure 3)
Figure 3: lifting up display module for removal
4. Carefully thread the display flex cable through the slot in the chassis assembly
and lift the display module away from the chassis.
5. To replace, align the display module to the chassis assembly.
6. Hold the side of the display module near the flex cable away from the chassis
assembly.
7. Carefully thread the display flex connector through the opening on the chassis
assembly.
8. Lower the display module fully onto the chassis assembly and gently press it into
place.
9. Reassemble the transceiver PC board, antenna, SIM, battery, and battery cover
as described in the Service Manual procedures.
Authorized Service Centers need to adhere to these disassembly instructions, which are
already informed by GSM L6 Service Manual.
Service Action
Customer Returns:
When servicing GSM L6 returns, with complaint of No Display, then:
1. If the customer complaint is confirmed, then:
a) Swap display module with a new display module. Please follow
assembly/disassembly instructions from Service Manual, so damage to flex
cable can be avoided at Authorized Service Center. Instructions are included
above in this FSB.
b) Retest the unit to verify proper operation.

ozitech · 03-24-2007, 13:18

Quote:

Originally Posted by sree krishna

hi i have moto V3i speaker problem any me help please

i need a V3i speaker ways please

Hi Can u read circuit diagram
Regards,

Ozitech

ozitech · 03-24-2007, 13:29

Quote:

Originally Posted by jsntan

Untill now...still no buddy have the V3i invalid battery solution??

Hi ,
They have solution but nobody doesnt spend that time and PCAP IC money
1. have to check current ( battery )
2. have to check drying current ( power amp side )
3. check it circuit diagram measures
if it doesnt similar measurement have to be replace PCAP
and success probabilty % 25

Regards,

Ozitech

ozitech · 03-24-2007, 13:32

Quote:

Originally Posted by andy4wisdom

motorola v3r i need processor anybody has?

How many u want *** well flash IC ?
Also if you change Processor you have to rebuild IMEI do you know that ?

Regards,

Ozitech

sree krishna · 03-24-2007, 13:40

Quote:

Originally Posted by ozitech

Hi Can u read circuit diagram
Regards,

Ozitech

THANK YOU VERY MUCH FOR REPLY

CAN I GET A PCB PICTURE ?

ozitech · 03-24-2007, 13:42

Quote:

Originally Posted by NITIN 10

problem in v3i keypad . i am chaneg strip of v3i but that,s not work . what i will do tell me please .

Hi
First of all take it off up LCD cable with side switch ones. If it still faulty change LCD and Please let me know what happened.

Ozitech

ozitech · 03-24-2007, 13:46

Quote:

Originally Posted by ******telecom

motorola v3 mobile microphon no work i want try modify .i am doing anthar microphon but no work

Hi
ARe you sure new mic is works fine. Just put new mic and if its still faulty , carefully relflow PCAP ic its behind battery connector, put more liquid flux and both side use heater.

Regards,
Ozitech

ozitech · 03-24-2007, 13:49

Quote:

Originally Posted by Copernico

hi to all ,

V3R no lcd light : lcd ok ; flex ok; any suggest ?

Copernico

Hi
Use liquid flux and use heat gun arround system connector on circuit board.

Regards,

Ozitech

ozitech · 03-24-2007, 13:50

Quote:

Originally Posted by Copernico

hi to all ,

V3R no lcd light : lcd ok ; flex ok; any suggest ?

Copernico

Hi,
Use liquid flux arround system connector on main circuit board and use just heat gun 2minutes.

Ozitech

::gsmcoder:: · 03-24-2007, 14:30

does it mean that this l6 and v3 issue of insert sim is not solvable?

uburo22 · 03-26-2007, 08:46

Hi guys i have v3 is having problem with sim reader. can some 1 help me please? i am in trouble.

sree krishna · 03-27-2007, 04:04

Quote:

Originally Posted by uburo22

Hi guys i have v3 is having problem with sim reader. can some 1 help me please? i am in trouble.

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03-23-2007, 14:06	#721 (permalink)
sree krishna No Life Poster Join Date: Sep 2006 Location: INDIA Posts: 917 Member: 350571 Status: Offline Thanks Meter: 920	hi i have moto V3i speaker problem any me help please i need a V3i speaker ways please

03-23-2007, 20:16	#722 (permalink)
jsntan Freak Poster Join Date: May 2003 Location: Malaysia Age: 48 Posts: 163 Member: 28214 Status: Offline Thanks Meter: 25	Untill now...still no buddy have the V3i invalid battery solution??

03-24-2007, 12:26	#723 (permalink)
marple No Life Poster Join Date: Mar 2003 Location: Europe Age: 54 Posts: 788 Member: 24581 Status: Offline Thanks Meter: 87	Solution for V3,V3i invalid batery exist and working...belive me... regards

03-24-2007, 14:30	#733 (permalink)
::gsmcoder:: Cheater -Don't Deal with him- Join Date: Aug 2005 Location: /%%temp%%.;adb Posts: 3,652 Member: 172434 Status: Offline Sonork: 100.161280 Thanks Meter: 577	does it mean that this l6 and v3 issue of insert sim is not solvable?

03-26-2007, 08:46	#734 (permalink)
uburo22 No Life Poster Join Date: Sep 2006 Location: in the cellphone Posts: 659 Member: 352414 Status: Offline Thanks Meter: 41	Hi guys i have v3 is having problem with sim reader. can some 1 help me please? i am in trouble.