Goldstar Tv ayaw pumik up ng channel

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Goldstar Tv ayaw pumik up ng channel

Post by zandertech on Thu Nov 24, 2011 3:28 pm

mga sir patulong namn po goldstar alang channel ,.possible for tuner problem na po kaya ito? wala kc me pang replace ,..opinion nanam mga sir ,.thanks,.sana po may reply agad salamat po ng madami Smile may supply po ung tuner ,.5v,33v,at 12v ,..kumpleto ,.

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Re: Goldstar Tv ayaw pumik up ng channel

Post by ultrasonic™ on Thu Nov 24, 2011 5:07 pm

anung chassis nito ?

kng buo ang mga supply mu
baklasin mu muna ang tuner module mu at resolder mu ang loob
pgwalng pinagbago
try to check AGC, IF & VCO

adjust mu na rin ng kunti.. lagay ka ng marka sa ibabaw


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Re: Goldstar Tv ayaw pumik up ng channel

Post by Electro on Sat Nov 26, 2011 12:54 pm


sakit ng mga surplus. sirain ang mga IF transformer. pwede din dito na sira ang crystal 3.58

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Re: Goldstar Tv ayaw pumik up ng channel

Post by zandertech on Sun Nov 27, 2011 12:33 am

bka nga sir if un ,.. ok namn ung 3.58 nia ngagamit p kc sa audio/video eh ,.dun lng sir sa programs nia,.thanks sa inyo mga boss

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Re: Goldstar Tv ayaw pumik up ng channel

Post by Electro on Fri Dec 09, 2011 10:07 am


master zandertech. kahit ba manual fine tune. walang makuha. resolder na lang muna sa tuner box

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Re: Goldstar Tv ayaw pumik up ng channel

Post by zandertech on Sat Dec 10, 2011 8:38 pm

wala makuha eh kahit manual tuning,.boss,. nga pla sinubukan kong palitan ng tuner ayaw parin,..try ko nlg po sa if mga master

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Re: Goldstar Tv ayaw pumik up ng channel

Post by Electro on Mon Jan 02, 2012 5:07 pm


master zandertech. baka if na nga iyan. pwede din chroma. ano ang model number nito master ?

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Re: Goldstar Tv ayaw pumik up ng channel

Post by ultrasonic™ on Thu Jan 05, 2012 7:09 pm

dahil goldstar yan. post ang chassis number board...
mostly SH-XXX, NC-XXX series, SC-XXX o MC-XXX

para mkahanap tau ng diagram at masundan mu ang path ng mga video signal

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Re: Goldstar Tv ayaw pumik up ng channel

Post by jayzone on Sat Mar 31, 2012 1:33 am

sir,sobukan mo sukatan ang AGC,may 5v yan kung wala,sundan mo kung san nawala yung boltahe,baka open ang risistor,,try mulang..

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Re: Goldstar Tv ayaw pumik up ng channel

Post by arkin on Sat Mar 31, 2012 5:33 pm

chek mo visually yong mga resistor sa data ng syscon,bka knakalawang na yan.try mo na rin plitan yong jungle.wla nmang konection ang crystal 3.58 sa if..

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Re: Goldstar Tv ayaw pumik up ng channel

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