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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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#1
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Projection TV
Looking at new big screen TVs. (55-60in) I see that the rear projection
units need bulb replacement every now and then. What is involved in replacing the bulb and which model TVs have a good track record? I see some of the replacement bulbs get costly. Thanks |
#2
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Projection TV
DanFXR wrote: Looking at new big screen TVs. (55-60in) I see that the rear projection units need bulb replacement every now and then. What is involved in replacing the bulb and which model TVs have a good track record? I see some of the replacement bulbs get costly. Thanks I'm assuming you're talking about a DLP or an LCOS. If the majority of your local programming is in hi def, then I guess it'd be worth the 250 to 600 dollars a year to keep it going, understanding that the bulbs don't really get 6000 hrs like the kid at Best Buy would have you believe. Around here, the programming is still mostly analog and will be for some time so, I recommend a rear projection CRT tv. They break too but, at least parts don't usually cost as much as the tv and they still look pretty good with analog as well as hi def. With the crap that manufacturers are pulling these days, this is the time that extended warranties are a good investment no matter what you buy. Just make sure the underwriter of the policy is reputable. Best Buy uses NEW which is a very good company to deal with. Circuit City sells their own extended warranty but, is unerwritten by GE, plus they have a '3 strikes' clause. If it fails 3 times under their warranty, they replace it with an equal, or greater value set. And no, I don't work for either place but, I do repair work as needed for each and so far, they've kept their word. www.techdata-kicksass.net |
#3
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Projection TV
DanFXR wrote:
Looking at new big screen TVs. (55-60in) I see that the rear projection units need bulb replacement every now and then. What is involved in replacing the bulb and which model TVs have a good track record? I see some of the replacement bulbs get costly. Thanks Replacing the bulb is easy, you open a little door in back, remove the old bulb and plug in a new one. It's the high cost that sucks, but they should last several years with normal use. |
#4
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Projection TV
DanFXR wrote:
Looking at new big screen TVs. (55-60in) I see that the rear projection units need bulb replacement every now and then. What is involved in replacing the bulb and which model TVs have a good track record? I see some of the replacement bulbs get costly. Thanks I wrote this in the HDTV group Aug 26 this year FWIW, as of this morning, our Samsung (Samsuck if yours is broken) DLP has 5202 hours run time since Dec '03 with the original bulb. The spare bulb (untested although Leonard rightly recommends using it) in the closet was $115. Leonard is Leonard Caillouet. The Samsung is a 50" unit with a 100 watt bulb. It's likely over 5300 hours by now. GG |
#5
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Projection TV
I like the Mitsubishi DLP products. They use the Osram lamps instead of the
Philips and seem to be lasting longer in most cases than the rated 4000 hours. Hard to beat the pix, too. Leonard "DanFXR" wrote in message ... Looking at new big screen TVs. (55-60in) I see that the rear projection units need bulb replacement every now and then. What is involved in replacing the bulb and which model TVs have a good track record? I see some of the replacement bulbs get costly. Thanks -------------------------------------------------------------------------------- I am using the free version of SPAMfighter for private users. It has removed 6696 spam emails to date. Paying users do not have this message in their emails. Try SPAMfighter for free now! |
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