Question about Standard (CRT) Televisions

2 Answers

Don't have video neither audio not even raster. On a TV Toshiba 29as41 model. Year 2002

I experience some sort of video but is interference with my capacitance with my hands lets assume all voltages are ok. you know since i have high voltage on crt. it could probably be the jungle chip What do you think. IN addition there is nothing on a/v input. Same thing What can I do?

Posted by on

2 Answers

  • 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 who has answered 500 questions.

  • Expert
  • 556 Answers
Re: Don't have video neither audio not even raster. On a...

As you are saying that some sort of video &interference your problem in tuner section. also check print break or loose contact near tuner& tuner it self. ther is no possibility of jungle chip

Posted on Sep 21, 2007

Re: Don't have video neither audio not even raster. On a...

As you are saying that some sort of video &interference your problem in tuner section. also check print break or loose contact near tuner& tuner it self.

Posted on Sep 20, 2007

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

Hi my panasonic tv model ct-32e33g tv will not allow me to see any channels from cable however I am able to see movies. The screen is pitch black and no noise even of interference . Could u please hel

This set may have a bad tuner or input connector--it is possible with a cable box to connect to one of the rear sets of audio/video jacks and bypass the problem........

Oct 31, 2012 | Panasonic Standard (CRT) Televisions

1 Answer

Toshiba CZ32V61 no picture

1) you have problem with the Raster
2) the main causes are a) raster b) picture c) sound d) synch
3) since this are not video, the problem is raster. your must
test the voltage from section horizontal out +125vdc+vertical output +80v+all other circuit +12vdc
4) test the power supply for defective. see the diagram attached


Jul 12, 2012 | Toshiba CZ32V61 32" TV

1 Answer

Toshiba no video sound is fine

If you can see the menus this means the CRT, high voltage, scan amplifiiers, the output video processor, and CRT drive circuits are working. The fault is most likely in the video section of the input select circuits.

Maybe the Toshiba parts department can supply a service manual for your set. With a signal source, a scope, and a DVM, an experienced technician can troubleshoot your set to locate where the failure is occuring.

I have not serviced this model, but in other models I have found the main input select IC to be defective. In some cases I also found a bad voltage regulator IC that supplies the input section has failed.

Jerry G.

Dec 16, 2008 | Toshiba 36A42 36" TV

1 Answer

Connecting a wii to a toshiba tv model no. 28n33b

I was having exactly the same problem with my toshiba 28N33B until 2 minutes ago! I searched the internet for the solution but only came accross your unanswered question, i hope you've sorted it by now anyway as its been 6 months, but for all those with a similar problem:

You cannot connect your wii to AV OUTLETS only INLETS! At first glance it appears that the 28N33B only has outlets....BUT actually, the AV inlets are (stupidly) hidden behind the speaker to the right of the TV screen (as if you were looking at the screen) - they are separate from all the other ports at the back of the tv.

For anyone looking for Toshiba inlets on other models - my advice would be to take a deep breath, push the telly out from the wall and take a GOOD long look all over the tv for three circular ports coloured red, white and yellow that have the words 'in' or 'inlet' etc printed near to them. You're wasting your time trying to connect the wii via the audio output, it just wont work, no matter how much you re-tune the tv (I know from experience! grr!)

Right, i'm off to play mariokart, hope this helps somebody!


Aug 10, 2008 | Standard (CRT) Televisions

1 Answer

CS 35607 Mitsubishi TV No Video


Please CLICK HERE and once you are at the site enter your model no.

Apr 18, 2008 | Mitsubishi CS-35607 TV

1 Answer


Replace the SAW Filter.

Jan 21, 2008 | Toshiba 19A26 19" TV

1 Answer

Sony trinitron 32 in. pip no video, (raster, with audio)

What you have described there is a classic example of the jungle IC failure. Ic301 Sony p/n 8-752-101-04. A pic with no color, and lines or grainy texture in the picture. Not a project you want to tackle if you don't have the proper soldering equipment or skills. And not a costly one at a good repair shop.. Only real hurdle is getting that heavy monster into the shop. To answer your question, yes what you described there is raster. Even the salt & pepper looking screen with no real decernable image is described as raster. In fact any image generated on the CRT is raster. And yes, these sets are prone to solder joint problems, usually ring cracking in circuits that generate the most heat.

May 20, 2007 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

Audio, but No video when connecting DVD player to TV

Try checking the AV cable. Just interchange the Audio and Video cables, and if now you get video, and no audio, problem is faulty cables. Replace.

Apr 15, 2007 | Toshiba CZ27T31 27" TV

1 Answer

Toshiba 27A51 problems

reduce raster no picture no sound and the power stays on.

Oct 27, 2006 | Toshiba 27A51 27" TV

Not finding what you are looking for?
Standard (CRT) Televisions Logo

Related Topics:

70 people viewed this question

Ask a Question

Usually answered in minutes!

Top Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

66352 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

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

Answer questions

Manuals & User Guides