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seeking schematics for C27V36 zenith hdtv crt.

Discussion in 'Electronic Repair' started by Chad Entringer, Jul 16, 2007.

  1. looking for sechematics or insight.
    no anode high voltage no deflection chatter.
    r407 bad solder joint resistor replaced with 1.8 was reading 1.4k
    reading 80 on input of r407 4v on out.
    HOT not active reading 144 on collector.
    possible horizontal drive problem?
    new q401 no change.
    thanks , Chad

    www.arcadecup.com
     
  2. Brian

    Brian Guest

    Try this URL:
    http://136.166.4.200/contents/Files/Displays/CRT/C Line/C27V22/C27V_Service_Manual.pdf

    It's LG's own document server - unlocked, so if you need any recent LG
    service manuals, go for it. Other directories include some technician
    training stuff - there may be something for the "V" series, I don't
    know.

    Brian
     
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