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Author Topic: TLC no power only standby  (Read 1520 times)

Offline mr. doc

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TLC no power only standby
« on: November 06, 2008, 12:49:55 PM »
mga sir bago lang ako sa website nato and i find it very help for someone like me who is electronic tech. and hobbyist practitioner... mga sir can u give me advice what is the problem of a TCL t.v wont turn on jst a standby.... your expertice and advice is greatly appreciated... salamat mga sir and GOD bless...

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TLC no power only standby
« on: November 06, 2008, 12:49:55 PM »

Offline gie62

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Re: TLC no power only standby
« Reply #1 on: November 06, 2008, 12:55:02 PM »
check mo yung sa low power supply. pag ok yung low power supply, sa horizontal naman. check mo yung diode sa secondary side ng flyback..

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Re: TLC no power only standby
« Reply #1 on: November 06, 2008, 12:55:02 PM »

Offline mr. doc

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Re: TLC no power only standby
« Reply #2 on: November 06, 2008, 01:03:23 PM »
check mo yung sa low power supply. pag ok yung low power supply, sa horizontal naman. check mo yung diode sa secondary side ng flyback..

bro. ok naman yong mga diode pati damper diode sa horizontal... pati yong PWM na IC pinalitan ko na rin pero ayaw pa rin mag on bro...

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Re: TLC no power only standby
« Reply #2 on: November 06, 2008, 01:03:23 PM »

Offline danny

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Re: TLC no power only standby
« Reply #3 on: November 06, 2008, 01:19:16 PM »
bro. ok naman yong mga diode pati damper diode sa horizontal... pati yong PWM na IC pinalitan ko na rin pero ayaw pa rin mag on bro...

sa remote control ba
ganun din, ayaw din ba mag power?
danny

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Re: TLC no power only standby
« Reply #3 on: November 06, 2008, 01:19:16 PM »

Offline mr. doc

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Re: TLC no power only standby
« Reply #4 on: November 06, 2008, 01:24:34 PM »
sir danny gud pm, ayaw pa rin mag-on sa remote... ano kaya trouble nito sir... salamat sir and GOD bless.

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Re: TLC no power only standby
« Reply #4 on: November 06, 2008, 01:24:34 PM »

Offline danny

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Re: TLC no power only standby
« Reply #5 on: November 06, 2008, 01:32:37 PM »
sir danny gud pm, ayaw pa rin mag-on sa remote... ano kaya trouble nito sir... salamat sir and GOD bless.

tama ba ang supply ng micro mo?
may power on command ba na pumapasok sa
power supply assy mo?
danny

Offline gie62

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Re: TLC no power only standby
« Reply #6 on: November 06, 2008, 07:01:45 PM »
ano yung pwm ic nito?

Offline KANGARO

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Re: TLC no power only standby
« Reply #7 on: November 12, 2009, 09:58:40 PM »
share ko lang sana makatulong...may inayos dn ako nun TCL nakalimutan ko ung model #...standby power din cya....hang mo muna pin #8 sa epprom (memory IC) din turn on. kong may oscillation....means cira ung eeprom.. :-*

Offline KANGARO

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Re: TLC no power only standby
« Reply #8 on: November 12, 2009, 10:09:01 PM »
 :-\ :-\ matagal na pala...hehey

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Re: TLC no power only standby
« Reply #8 on: November 12, 2009, 10:09:01 PM »

 

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