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How to access service panel on Mitsubishi Projection TV

 
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Drdave



Joined: 11 Jun 2009
Posts: 24
Location: South Florida

PostPosted: Thu Jun 11, 2009 4:50 pm    Post subject: How to access service panel on Mitsubishi Projection TV Reply with quote

I have an old Mitsubishi Vs-4001 R . rear projection (1990) TV.
it still has a fair picture on it but could stand focus and convergence touch up.
I don't have the service manual so I have no clue how to access the service control panel.
If anyone could help or has a copy of the service manual it would be greatly appreciated.

Thanks in advance.
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jts1957



Joined: 24 Nov 2008
Posts: 2473
Location: Far, Far Away

PostPosted: Thu Jun 11, 2009 9:33 pm    Post subject: Re: How to access service panel on Mitsubishi Projection TV Reply with quote

Drdave wrote:
I have an old Mitsubishi Vs-4001 R . rear projection (1990) TV.
it still has a fair picture on it but could stand focus and convergence touch up.
I don't have the service manual so I have no clue how to access the service control panel.
If anyone could help or has a copy of the service manual it would be greatly appreciated.

Thanks in advance.


Do you have any "clue" what you are doing once you get access?
1990 set - CRT's could be showing their age - especially if you find is already at "best focus."
I would highly recommend obtaining service manual and reading fully the convergence proceedures before trying to adjust anything other than the "Customer" convergence.
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Fri Jun 12, 2009 11:59 pm    Post subject: Reply with quote

Remove the back and see if you can access the three tubes. If not remove the screen and clean off all 3 lenses. The focus block is under the speaker grill.
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PostPosted: Mon Jun 15, 2009 1:14 pm    Post subject: Reply with quote

Thanks for the info.
Any idea on the safe way to remove the screen and speaker grills
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Tue Jun 16, 2009 2:00 am    Post subject: Reply with quote

The speaker grill just pulls off and look at the screen, you'll see the screws and the screen assembly lifts up.
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Mike Mike
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PostPosted: Sat Aug 14, 2010 2:11 am    Post subject: Mitsubishi Projection TV Reply with quote

I have Mitsubishi projection TV VS-4007R. All of the sudden it does not power on. Is there a fuse to replace or reset button. It would be nice to acquir service manual for this TV
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