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
Try this URL: http://136.166.4.200/contents/Files/Displays/CRT/C%20Line/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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