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Author Topic: sanyo ST-21SY1Z power off/vertical line help!  (Read 1931 times)

Offline danny

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #20 on: June 21, 2010, 07:53:45 AM »
boss danny nakakuha ka na manual?
ganto ba board..?





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danny

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #20 on: June 21, 2010, 07:53:45 AM »

Offline DSM_elektronix_shop

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #21 on: June 21, 2010, 09:10:28 PM »
anu na po status ok na po ba to?? naeexcite ako sa resulta??anu na nangyari??
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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #21 on: June 21, 2010, 09:10:28 PM »

Offline enriz622

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #22 on: July 08, 2010, 11:31:09 AM »

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #22 on: July 08, 2010, 11:31:09 AM »

Offline m@r

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #23 on: July 20, 2010, 07:29:14 PM »
malamang stv9302a ginagamit nian sir... may supply b ang vertical B+ sir?? dapat masukat mo 24v from rectifier power supply chopper ...check mo limiting resistor 1ohm 1/2 watt kalimitan nakakabit tapos nakaseries sa diode...dun ka magsukat ng supply kung may supply ba??reply ka po kasi nakagawa na po ako ng ganyan kalimitan e caps lang yan ehh sa b+ kasi minsan hindi regulated supply nun kaya bumabagsak kaya nag auauto shut off

agree... na experienced ko rin ganyang scenario yong filter cap ng vertical B+ ang salarin... sundin mo payo ng mga master nasa vertical section lang yan...
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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #23 on: July 20, 2010, 07:29:14 PM »

Offline ultrasonic™

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #24 on: July 20, 2010, 09:27:05 PM »
anung  chassis to ?

ito  yata  ang series  na sa  SMPS  section  kumukuha ng supply ang Vert. sect

@TS  anu  na ang  update  nito ?
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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #24 on: July 20, 2010, 09:27:05 PM »

Offline pEN DoTA

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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #25 on: July 20, 2010, 09:47:00 PM »
mukhang naayos na to hindi lng nakapag update ang t.s sa post nya
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Re: sanyo ST-21SY1Z power off/vertical line help!
« Reply #25 on: July 20, 2010, 09:47:00 PM »

 

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