Tkowsar can u tell us plz - GSM-Forum

guljee786 · 06-13-2009, 16:09

How can we find Rx and Tx with multimeter if when we don,t find rx and tx propley in board so then how can we find rx and tx with multimeter plz help...

thanx in advance.
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Guljee

**tkowsar** · 06-13-2009, 16:41

use "search" button, already posted many time.

guljee786 · 06-13-2009, 17:00

Quote:

Originally Posted by tkowsar

use "search" button, already posted many time.

In witch titell sir can u give us some link plz ...

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.we shell be very thank full
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Guljee

**tkowsar** · 06-13-2009, 17:09

Quote:

Originally Posted by guljee786

In witch titell sir can u give us some link plz ...

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.we shell be very thank full
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Guljee

here-
http://forum.gsmhosting.com/vbb/showthread.php?t=626131

gsm st · 06-13-2009, 18:15

Quote:

Originally Posted by tkowsar

here-
http://forum.gsmhosting.com/vbb/showthread.php?t=626131

sir how to chk volt..for dead phone
multimeter (-) line put it GND and with (+) line check each connectors
, and usually Tx= 1.8v or 2.8v and Rx=1.7v or 2.7v
(it will be change by processor but strongly 1.7v or 2.8v not 3v or 4v)
This way is too easy and you will save a more time.

**tkowsar** · 06-14-2009, 05:50

Quote:

Originally Posted by gsm st

sir how to chk volt..for dead phone
multimeter (-) line put it GND and with (+) line check each connectors
, and usually Tx= 1.8v or 2.8v and Rx=1.7v or 2.7v
(it will be change by processor but strongly 1.7v or 2.8v not 3v or 4v)
This way is too easy and you will save a more time.

if your phone only dead for software, than when you put battery or v+ and press power button phone tx/rx point show this type of voltage.

guljee786 · 06-14-2009, 08:42

Quote:

Originally Posted by tkowsar

if your phone only dead for software, than when you put battery or v+ and press power button phone tx/rx point show this type of voltage.

Gud informetion sir gud sir u have lot of informetion abut chainese thank u sir but sir u say dat there is sigmatel t33 handfree solution already poted and click search botuns but i search yester day there is no sultion for informetion i ha ve already a set in this problem i flash the mobile also with Infinity box but same also Remove charging jeck but its same plz give me hard pic solution plz ser its urgent thanx u r the Great... i seach but not found gud result plz sir
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GUljee

guljee786 · 06-14-2009, 08:43

Quote:

Originally Posted by tkowsar

if your phone only dead for software, than when you put battery or v+ and press power button phone tx/rx point show this type of voltage.

Gud informetion sir gud sir u have lot of informetion abut chainese thank u sir but sir u say dat there is sigmatel t33 handfree solution already poted and click search botuns but i search yester day there is no sultion for informetion i ha ve already a set in this problem i flash the mobile also with Infinity box but same also Remove charging jeck but its same plz give me hard pic solution plz ser its urgent thanx u r the Great... i seach but not found gud result plz sir
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GUljee

zahid_mobile · 05-12-2010, 11:38

hi friends

i have the same problem i used search but not found plz anyone have the link of t33 handfree mod picture with thanks.

zahid

06-13-2009, 16:09	#1 (permalink)
guljee786 No Life Poster Join Date: Apr 2008 Location: Heart of Islam Age: 41 Posts: 2,218 Member: 762034 Status: Offline Sonork: 100.1585274 Thanks Meter: 1,448	Tkowsar can u tell us plz How can we find Rx and Tx with multimeter if when we don,t find rx and tx propley in board so then how can we find rx and tx with multimeter plz help... thanx in advance. . . . . . . . . . Guljee

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06-13-2009, 16:41	#2 (permalink)
tkowsar Moderator Join Date: Feb 2006 Location: Bangladesh & Bahrain Posts: 3,165 Member: 233205 Status: Offline Thanks Meter: 5,014	use "search" button, already posted many time.

05-12-2010, 11:38	#9 (permalink)
zahid_mobile Freak Poster Join Date: Nov 2005 Location: PAKISTAN Posts: 273 Member: 203615 Status: Offline Thanks Meter: 55	hi friends i have the same problem i used search but not found plz anyone have the link of t33 handfree mod picture with thanks. zahid