Author Topic: lcd problem (Read 1631 times)

hockey_rizzo · « **on:** February 11, 2008, 02:58:23 AM »

hi. tanong lang ano po ba ang usually sira kapag ang lcd monitor ay may manipis na blue vertical line sa bandang kanan ng display? kahit walang video signal may line pa rin nagiging red nga lang. inverter section po ba ang sira or yun mismong lcd na?

thanks

Philippine Electronics Forum · « **on:** February 11, 2008, 02:58:23 AM »

Shey · « **Reply #1 on:** February 13, 2008, 09:04:53 PM »

usually pag sira ang inverter ang problema mo diyan ay dim ang ilaw mo or totally walang ilaw. Yung inverter kasi, power supply yan nung CCFL ( cold cathode fluorescent lamp ) na backlight.. Kapag may vertical lines, ang problema diyan ay yung controller or yung lcd mismo..

Philippine Electronics Forum · « **Reply #1 on:** February 13, 2008, 09:04:53 PM »

hockey_rizzo · « **Reply #2 on:** February 14, 2008, 04:25:03 AM »

thanks admin. so wala na remedyo ito kundi palitan ang lcd. di ko ma-chek yun contact from lcd to circuit board kasi fixed and naka-glue yun ribbon cable connector niya sa lcd. dell e1703fp ang model nito.

anyway thanks uli sir

baka sakali lang kung may solusyon pa.

Philippine Electronics Forum · « **Reply #2 on:** February 14, 2008, 04:25:03 AM »

Shey · « **Reply #3 on:** February 14, 2008, 07:11:05 AM »

possible na contact points ang may problema so it needs to be checked. Kahit iPod nakakapag-experience din ng ganyan. Yung iPod ko may vertical black line sa right side that wouldn't disappear kahit na naka-off yung unit, obviously LCD na talaga ang problema..

Philippine Electronics Forum · « **Reply #3 on:** February 14, 2008, 07:11:05 AM »

hockey_rizzo · « **Reply #4 on:** February 14, 2008, 05:48:20 PM »

ok thanks for the reply.

Philippine Electronics Forum · « **Reply #4 on:** February 14, 2008, 05:48:20 PM »

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