universal power supply

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universal power supply

Post by dizon on Thu Jun 19, 2014 11:53 am

mga master. ikakabit ko sana sa sharp cinemaborg na inaayos ko. wala na kasi talagang orig na stk.
gayahin ko sana ang ginawa ni Sir rigor
http://aelexian.4rumer.com/t723-no-power-21-sharp-cinemaborg

madali lang po ba ang connection niya?

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Re: universal power supply

Post by Hertz on Fri Jun 20, 2014 12:00 pm

i condemn mo lang ang orihinal na power supply niya at ikabit mo ngayon iyong universal board. puede na iyong R773 ang tanggalin sa 12V at FB752 naman para sa B+ supply. may diagram naman dito, download mo nalang para masundan mo.

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Re: universal power supply

Post by ultrasonic™ on Mon Jun 23, 2014 4:59 pm

agreed. sundan mo lng si sis hertz.. 122V at 12V lng ang needed sa ganyang model. ano pala ang uni.psu ang ikakabit mo...? maraming mga nagsisilabasan ngayon nyan... iba iba ang issues.. needed mong palitan ang mga substandard parts para iwas BJ  ^_^

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Re: universal power supply

Post by dizon on Tue Jun 24, 2014 11:13 am

ok na po ito master ultra. iyan pong nasa link ang ginamit ko. SUOER SON-B21 po. sinunod ko po ang guide ni master hertz.

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Re: universal power supply

Post by dizon on Tue Jun 24, 2014 11:32 am

master saan po dyan ang substandard. para sakaling mag backjob iyong gawa ko. maayos ko kaagad. salamat po. +1 po sa inyo mga masters

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Re: universal power supply

Post by alvinquimbo on Tue Jun 24, 2014 10:29 pm

@master dizon,pashare naman paano mo gawa yung modi at least may ideya kami paano gawin yung with pic... ashame 

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Re: universal power supply

Post by dizon on Wed Jun 25, 2014 11:35 am

Sorry master alvinquimbo. kinuha na ng customer ang tv. basta ang ginawa ko master. tatlong wire lang ang ginamit kong pangkabit. at sinunod ko ang turo ni master hertz, tinanggal ko iyong resistor r733 sa board. at doon ko nilagay ang 16V na galing sa uni ps. nag jumper lang po ako ng wire. iyon namang 110V nilagay ko sa positive pin ng 270uf/160V. dalawa sila na magkatabi. secondary capacitor ang tawag master. tinanggal ko din iyong sabi ni master na FB752. para siyang resistor na walang color. ang GND naman master nilagay ko sa ground ng tv.


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Re: universal power supply

Post by dizon on Wed Jun 25, 2014 12:06 pm

tinanggal ko din pala ang SE120 at opto. inadjust ko din ang trimmer kasi folded sa gitna ang image. sana turuan tayo ni master saan ang substandard.  Crying or Very sad  baka mag back job nga iyong akin

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Re: universal power supply

Post by Electro on Thu Jul 03, 2014 2:38 pm

iyang 4.7ohm 5w na malapit sa fuse dodong dizon. palitan mo ng 10w. palitan din iyang dalawa na malapit sa power transistor. at iyang secondary capacitor madali iyang mag explode

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Re: universal power supply

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