Question about NEC VT37 Multimedia Projector

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Screen not clear

The screen is not clear , how do I adjust it ?

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First the obvious, clean the lens with a soft, cotton cloth. next, use the focus ring on the lens. if it's motor driven, use the buttons on the top.

Posted on Jul 24, 2009

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6ya6ya
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Posted on Jan 02, 2017

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1 Answer

Screen brightness


Changing the Screen Brightness
1. Press the Home Key > Menu Key > System
settings > Display > Brightness.
2. Check the Automatic brightness box to make the
phone adjust the screen brightness automatically
or clear the check box to adjust the brightness
manually.
3. Tap OK

Mar 10, 2014 | Tracfone Wireless ZTE Valet

1 Answer

TOUCH SCREEN


Initial Mode Function Setting Procedure

1. Remove the Compact Flash Cover [1].
2. Press the Warm Restart switch [2].
3. When "." appears at the center on the left-hand side of the screen, enter "3" from the
10-Key Pad.
4. Enter the 8-digit service code and touch [END]. (Default value: 00000000)

Initial Mode: Total Clear
Touch Panel Adjustment
Marketing Area
Image Data Clear
Clear FAX Setting
Date/Time Setting
Trouble Reset



• To adjust the position of the Touch Panel display
• Make this adjustment if the Touch Panel is slow to respond to a pressing action.
• When the control panel is replaced.
1. Touch [Touch Panel Adjustment] from the Initial mode screen.
2. Following the arrow mark, touch the four points (+) sequentially on the screen using a
pen.
NOTE
• Be sure to touch the very center of each point.
• Use care not to damage the screen surface with the tip of the pen.

Feb 12, 2014 | Konica Minolta Office Equipment & Supplies

1 Answer

Lanier LD425c touch screen does not function


You can try to adjust the touch screen > press the yellow clear button then 1993 & press the stop button three times & follow the display screen. Odds are you are going to have to replace the touch screen, the adjustment will not last long....Good Luck

Dec 22, 2012 | Ricoh Lanier Ld445c Ld435c Ld430c Ld425c...

2 Answers

Does it take some type of gel under the lights, the colors are a little blurry


i also have this tv. i removed backcleaned mirrior, back of screen and lenses VERY GOOD. Then turned on tv go to convergence, sepaerate cross hairs then adjust focus on lenses. Then lenses rotate maybe about a 1/3 turn total by hand. Grab ring that houses lenses and turn until cross hairs are as clear as possible. This can be done with out help by watching inside of screen. red and green are adjustable, the blue is adjustablealso but i couldnt find blue cross hairs, maybe by covering red and green lenses the blue will show on screen. anyway when done and cross hairs are clear,lenses, mirror and screen are clean, you can adjust covergence and get a very clear screencleaning will also brighten pic. Pete

Mar 27, 2010 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

How do I reset it to the factory settings?


Hi
To reset the Ram, press [2nd][MEM][7:Reset][1:All Ram][2:Reset] Press the [CLEAR] button to erase the "Ram Cleared" message.
Occasionally, one has to adjust the screen contrast.

To adjust screen contrast
  1. Press [2nd] key and release it.
  2. Press and hold
  • Up arrow to darken the screen, or
  • Down Arrow to lighten it
Hope it helps.

Dec 09, 2009 | Texas Instruments TI-83 Plus Calculator

1 Answer

When i try to graph something on my TI-83 Plus, the screen fades to pitch black and then it says INVALID DIM


Hello,
Reset the RAM to clear old settings that interfer with your new problem
[2nd][MEM][7:Reset][1:All Ram][2:Reset][ENTER].
Press [CLEAR] to clear the screen.

After a memory reset you may have to adjust screen contrast.

To increase contrast (darken the screen)

1. Press [2nd] key and release it.
2. Press [UpArrow] key and release it.
3. Repeat sequence until screen darkens enough.

To lighten the screen

1. Press [2nd] key and release it.
2. Press [DownArrow] key and release it.
3. Repeat sequence until screen lightens enough.

Hope it helps.

Oct 07, 2009 | Texas Instruments TI-83 Plus Calculator

1 Answer

I can't see anything on my screen. Its all random numbers and stray marks


Hello,
Press [2nd][QUIT] to interrupt any program stuck in memeory. Press [CLEAR] button to clear the screen.
Try adjusting the screen contrast.
Hope it helps.

Sep 27, 2009 | Texas Instruments TI-83 Plus Calculator

1 Answer

Adjust screen size?


right click on a clear spot on your desktop left click properties go to setting and you can change your screen size there

Aug 17, 2009 | Acer Aspire 3690 Notebook

2 Answers

Adjusting Screen Brightness in Windows XP


Brightness is not adjusted within the windows operating system It is adjusted at the monitor. 

Sep 10, 2008 | Apple MacBook PC Notebook

1 Answer

Green Lines


NO CALLS NEEDED TO AN EXPERT. THEY WILL CHARGE YOU FOR LITTLE ADJUSTMENT YOU CAN DO YOURSELF.
READ THE WEBSITE BELOW AND MAKE ADJUSTMENT TO THE SCREEN VOLTAGES TO CLEAR SCREEN, BUT DO IT SLOWLY. IT SHOULD CLEAR THE PROBLEM.

http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html

PRIDAH

Nov 13, 2007 | Sony KP-57WS500 57" Rear Projection...

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