Question about JVC AV-27S33 27" TV

2 Answers

Dark picture Any program film at night shows up to dark to see. It want adjust out

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.


    An expert that has over 10 points.


    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 3 Answers
Re: Dark picture


In my case, the adjustment was available from outside the TV. Sortof. On the rear of the TVabout 2 inches to the right of the coax in, there are two vertical slits on a little protrusion. Inside the slits are the two adjustment screws. The lower screw adjusts brightness, the upper screw adjusts focus.

Posted on May 15, 2008

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert that has over 500 points.


    An expert who has answered 200 questions.

  • Expert
  • 346 Answers
Re: Dark picture - JVC AV-27S33 27" TV Standard (CRT) Televisions

Turn screen control up

Posted on Nov 25, 2007

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

My tv screen is to dark how do I lighten the picture

If your TV has already fully adjusted in brightness set up?, and there will be no good picture results?...try to adjust the "SCREEN-Screw" at the flyback slowly. If the picture still dark'?. the picture tube has need to rejuvenate.

Oct 24, 2014 | JVC Standard (CRT) Televisions

1 Answer

I have an old Orion TV134R . The picture is so dark on it that I need night-vision goggles to watch it . How can I brighten it up? I don't have the original remote control. Thank you.

how about in the menu button you can not get an adjustment in brightness control. if the display in the screen is too dark either in any channel or even watching a movie from an input source like dvd player, then i may say that the picture tube need now replacement.

Aug 12, 2012 | Standard (CRT) Televisions

1 Answer

I have a JVC tv only 1 year old and the picture is getting dark.

have you tryed adjusting the picture in the menu section! this may help!! or on back of tv is adjusters those may help as well.

Mar 24, 2009 | JVC AV-27920 27" TV

1 Answer

I have a JVC tv only 1 year old and the picture is getting dark.

Sorry to tell you but JVC is a well-known un-reliable brand and if it's cheap, probably even worse. U may have screen burn from leaving a games console on while plugged into the tv, even if its not showing the game, it will burn it onto the screen. :(

Mar 24, 2009 | JVC AV27F476 27" TV

1 Answer

I have a panasonic television that is very dark, the other colors are okay but when it goes to nights scenes, its very dark can this be repaired, the model number is ct-25G6E

It sounds like the master contrast has slipped. If you are confident with electronics, there is a little knob on the main board which allows you to set the master contrast. This is only applicable if the picture looks like it has too much brightness (like a white haze over the picture in dark scenes). Gently adjust the knob to set the correct contrast and you should be up and running. If that doesn't work, then your tube is on the way out.

Mar 05, 2009 | Standard (CRT) Televisions

2 Answers

Samsung DLP Dark Picture

try to reset the tv setting to its manufacturer settings and see if it fix the problem

Feb 01, 2009 | Samsung DLP HL-P5663W 56" TV

1 Answer

Picture getting dark

My jvc 27" tv was so dark I could hardly see any night scenes, even with the bright all the way on. If you push the sleep button, let go, then hold down the video and display (together), the service menu will come on. Scroll down to #7 (too dark) and adjust the brightness there. Works immediately. Good luck.

Nov 29, 2008 | JVC AV-27530 27" TV

1 Answer


u need to adjust contrst settings

Feb 21, 2008 | JVC AV-27D305 27" TV

1 Answer

The picture is dark

Hi This could be one of three possibilities, one the High Voltage Screen Adjustment is off, Two the Picture Tube is Weak, or Three there is a problem with the Video Drive Amp/Amps, these are things that should be checked or adjusted by a qualified technician, especially the High Voltage Screen Adjustment, hope this helps.

Apr 15, 2007 | Zenith H36F46DT 36" TV

Not finding what you are looking for?
JVC AV-27S33 27" TV Logo

Related Topics:

184 people viewed this question

Ask a Question

Usually answered in minutes!

Top JVC Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

66456 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a JVC Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides