Astron 14" di buo ang screen

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Astron 14" di buo ang screen

Post by geof79 on Fri Aug 11, 2017 12:26 am

Pa 2l0ng nman mga boss. I2 kc ang liwanag ng screen nya d buo. Nsa gitna lng na parang maliit na 4table dvd monitor. Maitim sa taas ibaba taz sa gilid kbilaan. Ntry ko na plitan ng vertical ic pero ganun pa rin. My mga knalawang na transistor at resistor na ako pnlitan pero wlng ngbago. San na kya cra n2? Tnx..
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Re: Astron 14" di buo ang screen

Post by Hertz on Mon Aug 14, 2017 10:57 pm

Direct replace H-out. pag ganun pa rin. pasok sa Service mode at galawin ang screen size

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Re: Astron 14" di buo ang screen

Post by geof79 on Fri Aug 18, 2017 12:16 pm

Tnx sir hertz. D ko pa ulit i2 ngagawa. My nkta ako cra na ecap 160v/130uf d ko pa npapalitan. Pag my tama ba h-out maaring ganun ang sanhi ni2 ang pgliit ng screen? Bagsak b+ ni2 nsa 80-90 lng. Bka dhl nrin cra un ecap.
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Re: Astron 14" di buo ang screen

Post by geof79 on Fri Aug 18, 2017 12:21 pm

D2499 h-out ni2. Sa kramihan ko nbubuksan D1555. Ask ko nrin kung anu ibng h-out pwd gmitin sa gni2? Tnx
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Re: Astron 14" di buo ang screen

Post by geof79 Yesterday at 3:58 pm

Ang npapancn ko pla d2 pg e off ang tv my bakat na liwanag ng blue red taz green. Mga mgkakadikit na tuldok un sa screen.
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