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Equipment Repairs => LCD TV forum => Topic started by: zeko on February 24, 2014,13:00:53

Title: Philips 42PFL7403D/10, won't turn on, stby red LED 2x blinks
Post by: zeko on February 24, 2014,13:00:53

Hi,
Philips 42PFL7403D/10, won't turn on, stby red LED 2x blinks?
Chassis: Q529.1E LA

Please help me...

Title: Re: Philips 42PFL7403D/10, won't turn on, stby LED 2x blinks
Post by: jordan on February 24, 2014,14:22:43

Check left speaker and conection this
Check IC-7U0A
transistors 7U02,7U05,7U06,7U08 and both 220uF SMD electrolytic capacitor directly near the DC-DC converter on the SSB board

Title: Re: Philips 42PFL7403D/10, won't turn on, stby LED 2x blinks
Post by: zeko on February 25, 2014,15:19:38

Hi,
left speaker = OK
7U02,7U05,7U06,7U08 = OK
both 220uF SMD electrolytic capacitor =OK

????

Title: Re: Philips 42PFL7403D/10, won't turn on, stby LED 2x blinks
Post by: astracat on February 25, 2014,16:56:09

hi try holding menu on tv for more than 30 seconds failing that try software update if you need update get back to me as i have it
regards
astracat

Title: Re: Philips 42PFL7403D/10, won't turn on, stby LED 2x blinks
Post by: zeko on February 25, 2014,17:19:53

Hi,
was poor contact from the speakers. LCD TV is now running, all OK.
Thank you very much.