How to access service panel on Mitsubishi Projection TV

Drdave · Joined: 11 Jun 2009 Posts: 21 Location: South Florida

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.

jts1957 · Joined: 24 Nov 2008 Posts: 773 Location: Far, Far Away

minnie · Joined: 18 Aug 2005 Posts: 2510 Location: Hell

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.

Guest · Posted: Mon Jun 15, 2009 1:14 pm Post subject:

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

minnie · Joined: 18 Aug 2005 Posts: 2510 Location: Hell

The speaker grill just pulls off and look at the screen, you'll see the screws and the screen assembly lifts up.