GSM-Forum - View Single Post - Help with cables, no schematics question!!!

**InfinitySupport** · 09-23-2008, 21:08

Hello,

Here is an instruction how to get cable/pinout information:

1. be sure that you have downloaded and installed latest Infinity-Box Pinouts update
2. run Infinity-Box Shell
3. select required model
4. see detailed information about cable/pinout

Here is information how to build your own cable: http:///vbb/showthread.php?t=342807

What pins to use: you must connect 3 (three) wires from phone to box: Rx, Tx, Gnd

How to find pin ONE: you can see an instruction in any pinout, f.e. your example with Pantech cable:

Code:

keyboard top
1.........24 <<<<<<<<<<<<<<<<<<<<<<<<<<<< which one is 1 and which one is 13?????
12: Phone Tx (RJ-45 pin-3)
15: Phone Rx (RJ-45 pin-2)
24: Gnd<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< should i do something with this????????

keyboard top - so put phone on table with phone keyboad UP
1.........24 and count pins from left to right, this direction: 1... -> ...24
12: Phone Tx (RJ-45 pin-3): connect this phone pin (pin No 12) to box pin No 3
15: Phone Rx (RJ-45 pin-2): connect this phone pin (pin No 15) to box pin No 2
24: Gnd: connect this phone pin to box pin 7 or 8 (both is Gnd)

09-23-2008, 21:08	#5 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, Here is an instruction how to get cable/pinout information: 1. be sure that you have downloaded and installed latest Infinity-Box Pinouts update 2. run Infinity-Box Shell 3. select required model 4. see detailed information about cable/pinout Here is information how to build your own cable: http:///vbb/showthread.php?t=342807 What pins to use: you must connect 3 (three) wires from phone to box: Rx, Tx, Gnd How to find pin ONE: you can see an instruction in any pinout, f.e. your example with Pantech cable: Code: keyboard top 1.........24 <<<<<<<<<<<<<<<<<<<<<<<<<<<< which one is 1 and which one is 13????? 12: Phone Tx (RJ-45 pin-3) 15: Phone Rx (RJ-45 pin-2) 24: Gnd<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< should i do something with this???????? keyboard top - so put phone on table with phone keyboad UP 1.........24 and count pins from left to right, this direction: 1... -> ...24 12: Phone Tx (RJ-45 pin-3): connect this phone pin (pin No 12) to box pin No 3 15: Phone Rx (RJ-45 pin-2): connect this phone pin (pin No 15) to box pin No 2 24: Gnd: connect this phone pin to box pin 7 or 8 (both is Gnd)