Island TV using China board

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Island TV using China board

Post by alvinquimbo on Fri Aug 29, 2014 9:25 pm

Mga master patulong po,may inaayos ako na TV na China board ang gamit at deadset ito dahil sa Kidlat,daming nasira sana di nadamay ung UOC at ang atnong ko ay anong value nitong zener diode na malapit sa optocoupler..slamat for reply.. Very Happy ashame

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Re: Island TV using China board

Post by Oscar on Sat Aug 30, 2014 11:13 am

kong tama ang pagkakaalala ko sa mga toro ni master ultra. 9.1V ang zener sa power supply ng mga china master alvin.

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Re: Island TV using China board

Post by alvinquimbo on Sat Aug 30, 2014 12:13 pm

"Oscar wrote:
kong tama ang pagkakaalala ko sa mga toro ni master ultra. 9.1V ang zener sa power supply ng mga china master alvin. wrote:

@sis oscar ito ay banda sa output ng opto sis oscar, nakahagilap ako ng mapa, ito ay 6V2 na zener diode sis..kasi parang triggering ito papuntang C1815 na tranny..update ko lang ito pag tama ang hula ko.. i dont know

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Re: Island TV using China board

Post by alvinquimbo on Mon Sep 01, 2014 7:48 pm

Helo mga sis,update lang sa inaayos ko..na ok na ang unit,ang dami nasira,shorted yung B764, C2655, at zener diode na 6V2 at wasak yung C1815 na tranny,pati rin yung optocoupler na P817 at ng pinalitan yun instant nagtuloytuloy na ang power nya..Marami namang kape nito...hehehehe.. clap

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Re: Island TV using China board

Post by Electro on Tue Sep 02, 2014 5:07 pm

congrats master. iyang 6.2 connected yan sa PC817 para sa pang bias

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Re: Island TV using China board

Post by alvinquimbo on Tue Sep 02, 2014 7:52 pm

@sis electro tama ka sis,ang dami nga nasira,shotgun method...hehehe..at least ok na yung unit..salamat.. Banana dancing Banana dancing

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Re: Island TV using China board

Post by alvinquimbo on Tue Sep 02, 2014 8:14 pm

@sis electro saan banda yung shop nyo ni sis oscar?pwede ba ako makapunta dyan pag may tanong ako or may mga spare kayong mga piyesa sa tv tapos bayad lang ako...if ok lang..baka kasi may mga naipon kayong mga tv dyan.. onion happy

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Re: Island TV using China board

Post by Hertz on Thu Sep 04, 2014 7:23 pm

congratulations

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Re: Island TV using China board

Post by Electro on Mon Sep 08, 2014 7:01 pm

@master alvin. walay problema. sa may mintal akong shop. sulod sa green meadows. suroy didto master. shot shot ta ginagmay. tapos balhin ta ila Carl. sa calinan iyang pwesto

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Re: Island TV using China board

Post by alvinquimbo on Tue Sep 09, 2014 8:01 am

cge sis electro..punta ako jan pag matapos ko tong mga nirerepair ko.. onion happy

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Re: Island TV using China board

Post by Electro on Thu Sep 11, 2014 2:38 pm

asahan ko namin yan master

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Re: Island TV using China board

Post by alvinquimbo on Fri Sep 12, 2014 7:24 am

@sis electro,pupunta talaga ako,tapos baka may unit ako na dadalhin jan kasi parang nahihirapan ako nito tapos baka may spare ka jan..tapos kung maging ok sayo ko ibibigay bayad ni tumer..^_^

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Re: Island TV using China board

Post by Electro on Fri Sep 12, 2014 11:53 am

wag na master. inom na lang natin yan Razz
saan pala ang area mo master alvin?

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Re: Island TV using China board

Post by alvinquimbo on Fri Sep 12, 2014 6:04 pm

hahaha...inom talaga ha...napadaan ako doon sis electro,saan banda sa green meadows?Ang area ko sis dito sa bagosaka bago gallera..sa bahay lang ako nagshop..

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Re: Island TV using China board

Post by alvinquimbo on Fri Sep 12, 2014 6:05 pm

sis electro,anu pala name mo para may mapagtanungan ako doon.

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Re: Island TV using China board

Post by Electro on Sat Sep 13, 2014 12:49 pm

Jeffry Manals master.

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Re: Island TV using China board

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