Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by DJFEL on Thu Nov 27, 2014 8:14 am

baka my naka dikit sa solda mo sis...

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Thu Nov 27, 2014 10:06 am

...opo sis... OK naman mga solda nya... kahit wala ng DVD ok na sana...

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by DJFEL on Thu Nov 27, 2014 6:58 pm

na try mo na hug lahat patongo ng dvd sis..sem pa rin ba..

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Sat Nov 29, 2014 12:23 am

oo sis... same pa rin.. no improvement... may pasok pa kasi kaya di ko natutukan... wala din schem kaya mahirap... newbie pa ako pati.. scratch

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by ultrasonic™ on Sat Nov 29, 2014 12:25 pm

subukan ko e upload ung svc manual nito... stay tune kalang
..xa nga pala double check  ffc cable bka my natanggal/nabungi na contact plate. or assume natin ok ang polarity nya from CD board/mpeg board to frontpanel board ay sad to say cd board na nga yan... but try also hold stop button for almost 10 seconds after turning on.... baka ko lng na tunr on ng kosa ang progressive scan

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Sat Nov 29, 2014 5:28 pm

Salamat po master... ok naman po FFC cable nya... try ko po... wait na lang me sa schem...

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Sun Nov 30, 2014 8:27 pm

Ganun  pa rin po master... minsan nagka-display pero DVD functions agad ang lumabas (dapat demo muna) at disk errror pa rin at volume lang nagana ung ibang button hindi... tapos di sya ma-power off... kelangan hugutin ang plug... pagkabit ulit "--:--" ganito ulit ang display...

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by DJFEL on Sun Nov 30, 2014 9:17 pm

try daw hug supply lahat ng output ng transfo sis nka prtic yata yan or hug yong 7805 or 7812 or ect...my nka store supply sa ecap sa supply..try dw mo sis..

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Electro on Mon Dec 01, 2014 9:41 am

master baka may maling tapping ng wire connector.

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by ultrasonic™ on Mon Dec 01, 2014 5:28 pm

Sis lenaren. Sori.. di ko pa ma post ang request manual nyu. may probz kasi ang lgservce site namin... kaya di ko ma download ang soft copy...

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Wed Dec 10, 2014 9:07 pm

Master update ko lang po... ma-ON lang po ang unit kung i-press ng matagal ang power button sabay saksak ng power cord tapos magwe-welcome po... tapos sa DVD function na kaagad sya... nawala na po ang "DISK ERR"... pag mano-mano lagyan ng DVD sa loob nagre-read naman po kaso di po nagre-response lahat ng buttons sa panel maliban lang sa "VOLUME" control... Di sya ma-OFF sa power kelangan hugutin sa saksakan... kung isaksak mo po ulit "--:--" ganito po ang nalabas... kung gusto mo po ma-power ulit kelangan mong press hold power button ng matagal sabay saksak ng power cord...

Ano po kaya nangyari dito mga master? confused

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Electro on Thu Dec 11, 2014 8:41 pm

di kaya kinukulang kayo sa supply master?

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by ultrasonic™ on Sat Dec 13, 2014 1:11 pm

try mo nga reheat ang microprosessor nya sis kong meron kaung Hot air station.. direct replace na rin ng xtal

pa ot: lagi ko nlng nakakaligtaan e scan ang hard copy nito

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by triac on Mon Dec 15, 2014 8:47 am

basa  reading

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Fri Dec 19, 2014 8:05 pm

Ok lang po ba master na disconnect ko mga load nito tapos isaksak ang unit?.. bale SMPS board lang... gusto ko kasi mag-voltage check.. hirap po kasi ma-access pag nakakabit lahat... ano po pala ibig sabihin or pagkakaiba ng AGnd, DGnd at PGnd?

@ Master Ultra di pa po kasi ako nakapagpa-city.. kaya eto muna i-check ko.. baka kapos sa supply or wala..

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by alvinquimbo on Fri Dec 19, 2014 8:21 pm

pwede yan sis..subukan mo baka may problema sa mga supply yan..

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

Post by Lenaren on Sat Dec 20, 2014 7:37 pm

Tnx po sis

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Re: Help: LG mini hi fi DVD compo MMD64-AOU model "DISK ERR" display

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