Question about Toshiba 42HP66 42 in. LCD Television

1 Answer

Lost its brightness and clarity - Toshiba 42HP66 42 in. LCD Television

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Toshiba Master
  • 74,383 Answers

Hello
Check whether the backlights get full brightness as you increase the bright ness level. Set the set to least contrast level, and check whether the backlight is sorking well. If it is OK, then try to increase the contrast level [to at least 70% of the total]. If backlight level cannot be adjusted according to the contrast level the backlight inverter baord and backlight CCFL lamps need to be checked.
images of the backlight inverter board and CCFL lamps are attached here.
lost its brightness and clarity - 2_21_2012_2_11_16_pm.jpg2_21_2012_2_11_46_pm.jpg2_21_2012_2_11_57_pm.jpg

Posted on Feb 21, 2012

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Mitsubishi 60 dlp 120hz tv picture is not as bright as before


have you checked your connections and sure your getting a HD signal for the clarity . as to Darkness it may be a lamp failing and that also may be your clarity problem if its getting to the end of its life span on the bulb

Oct 19, 2014 | Mitsubishi Televison & Video

1 Answer

Pictures are blurry and colors not bright Philips 60PP9202 HDTV


Something easy to try: with set unplugged remove back cover and locate the three large lens (black plastic housings) and clean the lens with either a lens cloth or a paper towel with glass cleaner sprayed on it.

The lens are your light source and if dusty the picture will be darker and look somewhat dull.

Let me know if you have questions.

SD TECH

Jan 15, 2012 | Philips 60PP9202 60" Rear Projection...

1 Answer

The picture on my 42" Toshiba HDTV has suddenly lost its brightness and clarity. Any ideas would be greatly appreciated.


This could be the backlight showing signs of death you might want to have that checked out.

If the unit is under warranty check this thing in for free repair if its not then go to the menu then adjust your brightness if it does not get brighter sounds like a backlight issue.


Thanks I hope this was Very Helpful for you!

Dec 12, 2009 | Toshiba 42HP66 42 in. LCD Television

1 Answer

Lost manual for clarity c 2210 telephone


Hi,

I'll letg you know if the manual is available for this model

Jun 16, 2008 | Clarity C2210 Corded Phone

1 Answer

60p8341a


Try changing the CRT coolant that will make a big difference in your pictures brightness, clarity and color level.

May 11, 2008 | Philips 60P8341 60" Rear Projection...

1 Answer

Mitsubishi WD52525 Brightness


Usually a bad lamp. If the lamp you replaced is new, then cleaning the internal mirrors (especially the small triangular one) and clean the projector assembly as well. The lamp ballast supply may be weak as well, but I seldom see this.

Mar 04, 2008 | Televison & Video

Not finding what you are looking for?
Toshiba 42HP66 42 in. LCD Television Logo

335 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74383 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2318 Answers

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

Answer questions

Manuals & User Guides

Loading...