Mulja tv repair portal
Equipment Repairs => LCD TV forum => Topic started by: dd on April 30, 2012,16:53:58
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cannot get any menus up on this set. have been told that it maybe a firmware issue but cannot find download on philips website. Is this the case or is there a known fault on this model, believe it is 7000 series Original complaint was loss of tuning
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hi
it is a software fault are you in the tv trade
dave
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Hi Dave, Yes I am in the trade, although this is my first venture into Forum so not familiar with how to do posts replies etc ,would appreciate any help and guidance. Have been in trade since early 70's but now a one man band, can I get firmware from philips using different Mod No?
Regards Jeff
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hi can you get s/mode info on screen as this set uses 5 different screens make sure panel knows what screen its trying to work ie bottom of cabinet sticker with 3 numbers in a box press 062598 menu then the numbers tv will shut down to indicate accepted if you can see s/mode menu try holding menu on tv to put back to virgin mode .ps looked on philips site last update for this chassis was 2008
regards
astracat
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Is it the LC7.5E-LA chassis ?.
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Hi,
You'll need 'Compair' to update software on this chassis,
I don't know of any other way.
Regards,
John
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does appear to be LC7.5Ela chassis have downloaded service manual and have managed with a struggle to get into SAM. throws up various fault codes but puts code 12 up as soon as you reset,also gives 22 and 13 but not immediatly.Also op codes do not match those posted on back but do not match codes in service manual either.IE. 152.167.047.081.252.027.019 codes on back are 147.023.106.223.077.242.006.I have spent far to long on this set allready for it to be viable repair but would like to resolve prob as it is doing my head in!Sorry Dave but different from prob you indicated refers to later mod but thanks any way.
Regards jeff
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hi
would suggest putting option codes from sticker in
regards
astracat