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Equipment Repairs => LCD TV forum => Topic started by: brian on September 27, 2009,15:13:25

Title: Sharp LC32AD5EBK LCD TV
Post by: brian on September 27, 2009,15:13:25: :sad:
Hi again,
Anybody had one of these, no pic. or sound but when connected to mains supply the standby light goes straight to green, irrespective of standby switch! also no remote operation. p/s voltages seem to be there, as far as I can tell, also 24v supply up to inverter is present.
I strongly suspect software problem but have no info.
So, hoping somone might advise
Thanks again
Bri.
p.s. I hate eproms, or is it just me?
Title: Re: Sharp 32AD5EBK LCD TV
Post by: daz on September 29, 2009,09:46:27: try to enter the service mode as you swtich the tv on and see if anything changes.
Title: Re: Sharp 32AD5EBK LCD TV
Post by: brian on September 29, 2009,12:38:26: :unknw:
Hi Daz,
Not sure for the correct procedure to enter service mode, except found some info.from internet search suggesting holding vol. down on the set and pressing 9 on remcon.at the same time
tried it but did,nt work
Anyway thanks for the help.
Bri.
Title: Re: Sharp 32AD5EBK LCD TV
Post by: michael first on September 29, 2009,17:20:36: Hi,
swich on the mains button while keeping pressed vol- and input keys;sevice mode is confirmed by the k letter on the screen;while the tv set is still on press vol- and ch- keys to get the service menu;hope it works.
Title: Re: Sharp 32AD5EBK LCD TV
Post by: brian on September 30, 2009,16:17:29: :unsure:
Hi
Thanks Michael for the suggestion, but still no joy, set refuses to show any desire to start up, except for the green led!!!
So frustrating!
bri.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: michael first on October 05, 2009,05:44:25: Hi Brian,
It sounds like the inverter doesn't start!Try to fasten the screws on it!Sometimes it works with Sharp!
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: brian on October 08, 2009,07:56:49: :sad:
Hi,
Thanks once again Michael,
Have made sure inverter screws are tight.
But still refuses to start!
Grrrrr.!
Cheers
Bri.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: brian on October 17, 2009,15:24:57: :sad:
Hello,
Just to say.Had to return set back to cust. unrepaired.
Such is life!
Thanks
Bri.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: Turnip on October 18, 2009,12:01:11: Hi Bri,

Guess we have all been there, but on the bright side, said set will probably be at the Council tip tomorrow where we can raid it for good panels.

Checking daily - Chris.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: sparky on October 18, 2009,12:47:52: hi
you will be lucky round here to get any scrap tv's from tip
now they sell on to big the boys
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: Turnip on October 19, 2009,09:27:19: Hi Sparky,

Here's a thought - who mends the tip men's tellies, awful cheap.

Admitting nothing - Chris.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: sparky on October 19, 2009,10:09:26: hi
according to a man at house-hold waste some
go to boston in lincs for dismantling others go to
india
sparky
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: Turnip on October 19, 2009,11:32:40: Hi Sparky,

  Suggest you go daily to the Council tip, and get known as a 'green guy' ready to keep our recycling chaps content.

  Might just pay dividends - Chris.

  PS. Realise that there are 'Clip-board chaps' at every site, paid generously with our Council Tax, and employed by our Councils to ensure no local lack of wastage - say no more, well, words escape, but I'm not really political, but wondering - Turnips are now locally ready for harvesting, they're tasty - any offers - Chris.

  PPS - Sorry Bri - Its got a bit political, but politics and EEproms are dire, well some others might dice, with some success - It's Turnips for me, white 'Norfolk's' are tasty, now heading for a meal - Chris.
Title: Re: Sharp LC32AD5EBK LCD TV
Post by: Centurion on November 19, 2011,15:21:45: Just had this fault and traced to F404 o/c, sw12v supply, no fault found except current draw 1.2A, so fitted 2a circuit protector and soak tested OK.