Help! Sanyo 21 no raster but audio ok
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Hertz
Lenaren
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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Help! Sanyo 21 no raster but audio ok
Patulong master walang raster pero ok ung audio.... nagpalit na me capacitor sa vertical at bago na rin ang vertical ic... pag taasan ko g2 horizontal line lng.. medyo garalgal din tunog ng audio nya...
thanks
thanks
Lenaren- C Battery
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Re: Help! Sanyo 21 no raster but audio ok
model pls
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Hertz- Admin
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Re: Help! Sanyo 21 no raster but audio ok
sanyo avm 21v m8 master.....
Lenaren- C Battery
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Re: Help! Sanyo 21 no raster but audio ok
unahin mo muna ang H.line nya sis.. check mo ang mga supply ng vertical ic... pg kumpleto sunod mo nmn ang yoke.. change na rin ng secondary filter caps baka palyado kaya my effect sa audio...
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ultrasonic™- 24V BATTERY
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Re: Help! Sanyo 21 no raster but audio ok
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6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
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Re: Help! Sanyo 21 no raster but audio ok
thanks sis... 1+ din sa iyo... pag-aralan ko muna mapa nito...
Lenaren- C Battery
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Re: Help! Sanyo 21 no raster but audio ok
hmm...ano apdit na neto..
DJFEL- 24V BATTERY
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Re: Help! Sanyo 21 no raster but audio ok
....eto po some reading...
b+ - 110V
Vert IC input pin - 24V
Yoke - 24V, 24V
..na-observe ko master, pag pinatay ko ung unit may maliwanag na horizontal line na nalabas sa screen...
..posible din po ba na FBT na to?... halos nabalutan na kasi ng electrical tape ung FBT nya..
b+ - 110V
Vert IC input pin - 24V
Yoke - 24V, 24V
..na-observe ko master, pag pinatay ko ung unit may maliwanag na horizontal line na nalabas sa screen...
..posible din po ba na FBT na to?... halos nabalutan na kasi ng electrical tape ung FBT nya..
Lenaren- C Battery
- Posts : 294
Join date : 2012-02-26
Location : Iloilo
Re: Help! Sanyo 21 no raster but audio ok
may leak ang flyback. palitan mo na lang para makasiguro ka
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Hertz- Admin
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Re: Help! Sanyo 21 no raster but audio ok
normal ba b+ neto 110 lang yata..
DJFEL- 24V BATTERY
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Re: Help! Sanyo 21 no raster but audio ok
ano po kaya ang dapat na output voltage dapat nito?
kaholito- C Battery
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Re: Help! Sanyo 21 no raster but audio ok
ngayon ko lang napansin. masyadong palang mataas ang input mo [pin4].Lenaren wrote:....eto po some reading...
b+ - 110V
Vert IC input pin - 24V
Yoke - 24V, 24V
..na-observe ko master, pag pinatay ko ung unit may maliwanag na horizontal line na nalabas sa screen...
..posible din po ba na FBT na to?... halos nabalutan na kasi ng electrical tape ung FBT nya..
kaholito wrote:ano po kaya ang dapat na output voltage dapat nito?
nasa 24 yan pag hindi tinanggal ang yoke
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Hertz- Admin
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Re: Help! Sanyo 21 no raster but audio ok
ta8403 k ang vert ic nito.....
ano po input pin nito master pin4 ba o pin7?....
thanks!
ano po input pin nito master pin4 ba o pin7?....
thanks!
Lenaren- C Battery
- Posts : 294
Join date : 2012-02-26
Location : Iloilo
Re: Help! Sanyo 21 no raster but audio ok
pin4 ang input.
pin2 ang output
pin6 ang supply
pin2 ang output
pin6 ang supply
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3rd member of STTM
former 4th member
Hertz- Admin
- Posts : 1822
Join date : 2010-08-12
Age : 43
Location : Cagayan De Oro City
Re: Help! Sanyo 21 no raster but audio ok
ayon my reference.. sundan mo lng ang diag ts....
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im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
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Re: Help! Sanyo 21 no raster but audio ok
baka may leak na ecap lang master
Oscar- C Battery
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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