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REFERENCE China TV-N100 no lcd lights solved

techron

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TV-N100 no lcd lights pero may 112 at nakakareceive nang txt & call..



mukhang putol ang linya nang backlight sa lcd kaya duon ako kumuha sa keypad..


here's may solution...

trace ko kung saan ang (+) positive and negative (-) sa backlight nang lcd




at duon sa (+) positive nang lcd,jumper ko sa (+) positive sa keypad led...

din yung 4 na (-) negative duon ko naman jumper isa-isa sa (-) negative nang keypad led..

like this pics...(sensya kung malabo ang kuha ko..)








done
 
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