Hi i got this LCD from an old HP laser printer and im a bit confused on its use, anyone knows about it? its the lcd with two chips, one hd66702a00f and a mb624496 (google said: UHB SERIES 1.5U CMOS GATE ARRAYS)
it has only 6 connection pins and an attached board with 3 leds and 5 buttons on it...this daughter board uses 12 cables to comunicate with the lcd board
thanks!
what model HP printer?
no idea, it was destroyed long time ago, its from a color one, made near 1996
The only manuals I can find from the early color products from HP was the 4000 and the pinout for the control panel were not broken out.
thanks anyways!
i took another one some days ago, i will post its info tomorrow
any chances on info of the LCD from a Lexmark X850? 
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1279047308
See if that helps. I am not sure if it is the same or not.
no... this one:
http://www.parker-lowe.net/images/printers/X854eRV.jpg
but i dont think arduino can handle that!!! i wass kidding
about the link, i scraped like 10 printers which used that display some time ago :@
now i will move out to see how i can track the rfid sensors of that 850 printer :S
Ok, here i have a newone, but is the same chip sadly...
its from a HP LaserJet 5000N
the board seems older, but uses hd66710fs and a BU12445
buttons pad: 3leds, 8 buttons
7pin conector