Question about Memorex MT2245 TV

1 Answer

Picture cuts off and on

Hello, When watching tv, the picture cuts off and on, going to blue screen and back to the picture. It acts like it's a fine tuning problem, and it works fine until it gets warm. After watching for 15 or 20 minutes, it starts doing this. Any ideas before I bring it in to the repair shop? Thanks

Posted by on

  • clay ryder Feb 11, 2007

    I ran the "fine tuning" program, and it still did it. I went back to tuning, and saved to memory. Still waiting to see if it does it again. Thanks



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert that has over 500 points.

  • Expert
  • 308 Answers

Sounds like you could have bad solder connections inside the tuner of that set.

Posted on Feb 11, 2007


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

My Polaroid TV is connected to Virgin yet most channels are pixelated and the tv looks like it needs fine tuning, but i can't. Any help?

on the tv screen menu go to display and reset the a settings the larger the numbers the better the picture --apply and ok

Oct 22, 2017 | Polaroid 4241-TLXB 42 in. LCD Television

1 Answer

Astar lcd 32" is acting strange. All screens are

Hello, just call me at 323-868-3303 and I will go through with your Astar tv. or you can email me at
Thanks and good-luck 2 you.

Apr 03, 2011 | Astar LTV-3201 32 in. LCD Television

1 Answer

We have an old TVwhose picture cuts out every 5mins or so

Not a picture tube problem. Re tune the the TV by auto search or manual tuning.

Store your favorites later in your way.

May 03, 2010 | Televison & Video

1 Answer

Tv out of foucs

These procedures are from the owners manual, go into menu and then picture quality and then: Convergence The Convergence feature lets you adjust the TV’s three tubes. When the TV tubes’ images are precisely aligned, they create the color images you see on the screen. Over time, the picture can drift out of alignment (this is normal). If your picture seems fuzzy or has a yellow tint, using Convergence could correct this misalignment. Only one convergence is needed for all inputs, regardless of the signal format. Note: Make sure the TV has been on for at least 30 minutes (TV needs to warm up for best results) before starting Auto Converge or Red/Blue Centering. When you select the Convergence feature, a submenu appears with three options: Auto Converge Automatically aligns the projection lenses to self-correct color images. You’ll see flashing squares of color dance across the screen (this is normal). Note: After performing auto convergence, use the Blue Centering and Red Centering menus to fine tune convergence in the center of the screen, if necessary. Blue Centering Aligns the blue and green images to fine-tune the picture. Red Centering Aligns the red and green images to fine-tune the picture. Note: The ability to change channels is disabled when adjusting the convergence options. The TV must be tuned to a usable signal to converge the picture.

Apr 23, 2010 | RCA HD52W58 52" TV

1 Answer

Viewing mode will only go from zoom to wide!!!! please help


Found some relevant info on how to adjust your video settings... You might want to give it a try!

Thanks! =)

4.12 PC Input Picture Adjustment
The Picture Adjust menu operates in the same
way for the PC Input as for the DTV / TV input in
section 4.2 for Backlight, Contrast, Brightness and
Color Temperature.
4.12.1 Auto Adjust
When the MENU button is pressed, the On Screen
Display (OSD) appears on the PICTURE ADJUST
page. Press the button to highlight the Auto
Adjust selection.
Press the button for the LCD HDTV to adjust to
the PC signal timing automatically.
4.12.2 H-SIZE
Press the button to highlight the H-Size selection.
Press the button to start adjusting the horizontal size of the picture. Use the or button to adjust
the horizontal size.
4.12.3 Horizontal Shift
Press the button to highlight the Horizontal Shift selection.
Press the button to start adjusting the horizontal position of the picture. Use the or button to
adjust the horizontal position.
4.12.4 Vertical Shift
Press the button to highlight the Vertical Shift selection.
Press the button to start adjusting the vertical position of the picture. Use the or button to adjust
the vertical position.
4.12.5 Fine Tune
Press the button to highlight the Fine Tune selection.
Press the button to start tuning the to the PC signal. Use the or button to adjust the tuning

4.14.1 Understanding Viewing Features
Your LCD HDTV features four viewing modes and Picture-In-Picture (PIP)/Picture-by-Picture (POP) mode.
You can switch viewing modes using the remote control.
4.14.2 Viewing Modes
Normal Mode
The original 4:3 aspect ratio (1.33:1 source) is preserved, so black bars are
added to the left and right of the display image. Standard TV broadcasts are
displayed with a 4:3 Aspect Ratio. Movies in 4:3 Aspect Ratio may be referred
to as pan-and-scan or full frame. These movies were originally filmed in 16:9
(widescreen), and then modified to fit a traditional TV screen (4:3).
Wide Mode
When watching a standard broadcast or full-frame movie in this mode,
the display image is stretched proportionately to fill the TV screen.
When watching a widescreen (1.78:1 source) program or movie, the
display image fills the TV screen. If you are watching a widescreen
(1.85:1 or 2.35:1 source) program or movie, there will still be black
bars at the top and bottom.
Zoom Mode
When watching a widescreen (1.78:1, 1.85:1, or 2.35:1 source)
program or movie, the display image is zoomed proportionally to fill the
width of the screen. The top and bottom are cut off to remove most of
the source material’s black bars. This mode is good for programs or
movies with sub-titles.
Panoramic Mode
When watching a standard broadcast or full frame movie in this mode,
the 4:3 Aspect Ratio (1.33:1 source) display image is stretched
horizontally on the left and right sides to fill the TV screen. The center
of the image is not stretched.

Note: Viewing modes are saved based on input. For example, you lasted watched a DVD in widescreen
mode and then watched TV in standard mode. When you switch back to DVD input, the viewing mode
will return to widescreen.

Jan 04, 2009 | Televison & Video

1 Answer

Tv turns blue the shuts off.

symptom shows Blue CRT (picture tube) in your TV might defective and need to be replaced. Its high tech repair issue, so contact tv tech person if you don't have enough knowledge about tv repair.

Sep 05, 2008 | Toshiba 51H84 51" Rear Projection...

1 Answer

TV quits after a few minutes-get a blue screen, no picture and no audio

My best recommendation is to pull the back off it and blow the dust out. Dust is electrostatically attraced to the components inside and acts like a blanket. This causes overheating. Remember to leave your tv unplugged for at least an hour before taking the back off as the CRT (picture tube) will store a charge which can kill you.


Dec 30, 2007 | RCA T19408 19 in. TV/VCR Combo

1 Answer

RCA tv

Check the signal type. It may be set incorrectly. Change the channel. You may be on a blank channel. Check to see if the TV is tuned to channel 3 or 4 if you are watching a videotape. Check the TV/VCR button on the VCR is in the correct mode by pressing the TV/VCR button on your VCR.

Aug 11, 2007 | Sharp Aquos LC-37HV4U 37 in. LCD HDTV

3 Answers

Sanyo DS32920 Blue Screen

My panasonic Tv pic suddenly turned into a blue color I can't see the pic any more just can hear the audio.....any solutions????

Mar 19, 2006 | Sanyo DS32920 32" TV

Not finding what you are looking for?
Memorex MT2245 TV Logo

Related Topics:

66 people viewed this question

Ask a Question

Usually answered in minutes!

Top Memorex Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74999 Answers


Level 3 Expert

5318 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Memorex Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides