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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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RCA does it again !
Aware of how much we laud the newer design of TCE products, I thought I'd
mention this. We all know that TCE engineers think of the servicer when designing the product, but that thought is most likely something that could be expressed phoenetically as "fukum". They have certainly outdone themselves on this three panel LCD RPTV. (don't know the mdl # right now). This 2 year old unit comes in very dim, so the other tech decides to clean it. After the mirror and outside of lens were cleaned to no avail, he decided to clean the LCD panels. Now this guy isn't all that bad, but umfamiliarity has bred disaster in this case. With my background, which includes a bit of machine tool type of stuff, I would've recognized the mounting system as being something you do not attempt to disassemble. That's not the problem, we take the good with the bad and money is not a problem. This thing is two years old and you can't get the part. I don't mean it's NLA, I mean it's screw you we don't sell them, never did. Now a new CRT based set, even an RPTV usually has a two year warranty on the CRT(s), so wouldn't some type of equivalent coverage stand here ? What's even more impressive is that I'm sure the cooling fans blew the dust into the thing. What's more, when I got there I told him to take it apart to the point where I can see what's up. The kicker is that the input side of the main lens is filthy. The LCDs probably didn't need to be touched, more than likely. Actually if anyone has any suggestions they would be greatly appreciated, but I think we're screwed. I just mainly came here to bitch, and maybe this can serve as a caveat for someone out there. It's certainly a caveat emptor for anyone I know. JURB |
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Subject: RCA does it again !
From: (JURB6006) Date: 9/8/04 11:15 PM Message-id: They have certainly outdone themselves on this three panel LCD RPTV. (don't know the mdl # right now). That sounds like the L50000, the first LCOS light valve unit built. I understand that they made less than a thousand of them because getting the nearly perfect prisms they required was more than problematic. I don't really understand all of your post, but if it is the L50000, then parts almost certainly aren't available, and TCE will most likely take it back from the customer on an exchange. Try calling consumer relations. John |
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