Forum > LCD TV forum
LCD repair education.
Ohm Supplies:
Keith,
Although it can be difficult to measure, when we repair or replace them we measure the voltage in, on & if we can our of the t-conn. The voltage would normally drop or be missing.
Old les, I'll send the mag. to you shortly or in the morning as I forgot completely today.
Regards
Andy
Keith:
Hi OldLes
I have emailed you some stuff as it's too big for this site.
Is your email address correct? It has bounced back undeliverable
Hi Andy,
I never seem to get faults with just a dc voltage missing! So it turns into a bit of a guessing game, but usually doesn't go any further as my customers very very rarely will accept used PCB's being fitted. If I can't repair to component level the job doesn't get done! I think people have been brain washed into thinking it's a throw away society. I have a Samsung 40 inch LED back lit set on the bench, under 2 years old, customer is reluctant to spend £50 to get it fixed!
At least we have a few days of Summer!
Keith
OldLes:
Keith, I just checked the email shown in my profile, and it IS correct. Don't know why it should bounce, unless it was problems with Manx Telecom. I was told they did have some problems yesterday, but I was not aware myself. You don't show yours, or I would reply off list.
Thanks to you and everybody else, I am now getting the extra stuff the grey cells need to advance with LCDs.
Old Les.
Keith:
Hi Les
tried several times but can't email you!
Go to this link http://www.4shared.com/office/H1TM9hRO/LCD_Repair.html
then click the blue download box
You will need to sign up but it's OK you won't get loads of junk mail!
Keith
OldLes:
Keith, many thanks, I have it now. I think the problem was its size. If I recall, 2MB was maximum email size a few years ago for Manx Telecom accounts, but it could be maybe 5MB today. At 19MB, this is surely too big.
Between 1980 and 1990, I had a Grundig spares account, so I got all their training manuals if requested (which they were), but they were mostly in English by their service department's translator, a chap named Caldecourt if memory serves correctly. Of course, I believe that company disappeared, and it is currently just a "name" for somebody else. (I may be wrong).
Even though the manuals were in English, there was still plenty of German to be found, so I picked up many technical terms and meanings which will stand me in good stead now, I hope. I always have my English - German dictionary.
Thanks again, Les.
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