Rewiring IR on Lilli

**djXternal** · 06-23-2005, 08:58 AM

Ok i'm installing my lilli into my sunvisor and have no room or need for buttons, all i need is the IR sensor to work.... I was wondering if you can use the one that came with it, just snap off the pieces of the board the buttons are on around the IR sensor and solder wires to the connections of the sensor...

or should i pick up another sensor some where, and if so what kind

thanks

**dan__wright** · 06-23-2005, 09:00 AM

or just de-solder the ir reciever? you will prob end up ******* the whole board up if you try snap part off.

**djXternal** · 06-23-2005, 09:04 AM

ahh good idea, dont kno why i didnt think of that

**xdjxklusivex** · 06-23-2005, 10:47 AM

yeah just desolder it dont snap it off its a ***** to desolder tho so have fun make sure u get the 3 wires connected right or it wont do **** for you test it before putting it in!!

**djXternal** · 06-23-2005, 05:41 PM

now, i know that...

PIN 8 = IR PIN 2
PIN 9 = IR PIN 3
PIN 10 = IR PIN 1

But i dont know which pin is labeled 1, 2, and 3 on the ir itself

anyone know which pins on the ir are wired to which pins on the ribbon connector?

**antimatter** · 06-23-2005, 05:53 PM

follow it back on the pcb

**djXternal** · 06-23-2005, 06:55 PM

middle one doesnt seem to go newhere, and the others seem to goto 10, 11... and that doesnt follow the wiring guide that you posted in your write-up

**antimatter** · 06-24-2005, 01:42 PM

http://www.tmz.com/wrx/lilliputlcd.html

**antimatter** · 06-24-2005, 01:44 PM

Pin 8 Phototransistor Pin 2 (GND), Switch Common & LED Cathode (Red & Green Only)
Pin 9 Phototransistor Pin 3 (Vcc) and Blue LED Anode (all 7) Common
Pin 10 Phototransistor Pin 1