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Thread: Serious LCD problem! HELP!!!

  1. #1
    Low Bitrate
    Join Date
    Feb 2001
    Location
    Kuutinkylä, FINLAND
    Posts
    75

    Red face Serious LCD problem! HELP!!!

    sheit!
    I fixed the problem now. It was just windows doing whatever and lortyporoblem was because there was pieces of LCD plugin left.

    [This message has been edited by embedded (edited 03-28-2001).]
    WINAMPCAR
    Project almost ready

  2. #2
    FLAC
    Join Date
    Aug 1999
    Location
    Upper Marlboro, MD 20772
    Posts
    1,311

    Angry

    I think it is gone to LCD heaven. One of my 40x4 LCD did that to me. Could never get it working. If there is a way to reset the HARDWARE, then it might work. I tried reseting through c/c++ code and no go. Personally, i think LCDs just don't cut it anymore when it comes to in car audio system. I mean if you are going to put a PC in the car, do it right. Get a TFT screen and call it a day.



    ------------------
    abcd-1
    Author of CobraI and CobraII.
    For more information on the COBRA Application's please visit the link. For the latest or updated info on CobraII please click on the link. Get new updated files for CobraII here. ftp://pictures[email protected]/d:/newdlls
    You can contact me on AOL instant messenger....nick is Cenwesi
    Webpage comming soon!

    Official Cobra Page
    abcd-1
    Author of CobraI,II,III and now CobraIV.
    You can contact me on AOL instant messenger....nick is cenwesi or cenwesi3

  3. #3
    Constant Bitrate
    Join Date
    Mar 2001
    Location
    West Yorkshire, United Kingdom
    Posts
    142

    Arrow

    I dont think LCD's are alowed to store information on board, I got mine to go chinese once, just for sake of it :P

    Basically to fix try rewire it all, I aint sure if they actually store anything on the chips that is writeable. A person to ask is Natwilson (Zip-Lock) in #mp3car on efnet.

    He made my LCD and seems to know a fair bit about em.

    If you find a solution to the problem please email me the problem --> solution so I can put on the faq.

    Thanks
    ..

    Jose

    http://oacar.mp3car.com
    John McLear - [email protected]
    http://www.205oc.co.uk
    UK Mp3car slapnut
    #mp3car - Efnet
    Carplayer and Mediaengine *****
    spank gemma.co.uk for holding my motherboard for so long. still no board, wood work nearly done :|
    [-----------(90%)----] Completed :)
    pics at: http://www.zcentric.com/~mitcht/gall...me=Convertable

  4. #4
    Variable Bitrate
    Join Date
    Aug 1999
    Location
    Yorba Linda, CA
    Posts
    323

    Post

    The typical character LCD does not have any nonvolatile storage onboard. There is RAM where the characters that show on the screen are stored, and a small amount of RAM for several custom characters (you can make arrows and other icons not normally available), but this all gets lost when the LCD is disconnected from power.
    Jason Johnson
    Yorba Linda, California
    http://www.m2pc.com

    M²PC Phase IV - *** PENDING ***

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