Question about Hitachi 36UX52B TV

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No Picture or Sound

As of yesterday, can turn TV on but no picture or sound when connected to tv satellite box. When connected to Nintendo Wii, TV shows great image and sound. Connecting to another working satellite box did not fix the problem. (Hitachi 36ux52B TV). Thanks.

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4 Suggested Answers

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SOURCE: no picture,no sound, no menu

This indicates that the shutdown circuit has triggered the shuting down of your TV. This could denote a problem in the low voltage or high voltage power supplies. I would suggest taking the Tv to the repair shop or having a tech come over to your place and give you an estimate.

Posted on Sep 21, 2007

  • 87 Answers

SOURCE: Hitachi 43FDX01B

You likely have a fuse bad on one of the supplies to the convergence output IC's.  check EP96 and EP97.

Posted on Oct 12, 2007

  • 244 Answers

SOURCE: hitachi 57G500a no picture but has sound

Picture int disappears leaving snow on screen
Resolder the Xtal in the tuner
No picture
Replace IC (TDA8385J)
Sound but no picture
Check the LOT cable for short circuit

Posted on Nov 24, 2007

  • 1056 Answers

SOURCE: convergence chips replaced, tv powers on and no picture

You have to replace the chip with the same kind, or at least crossed referenced, but still exactly the same but diffrent manufacturer.

Posted on Aug 15, 2009

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Jan 13, 2016 | Sanyo Standard (CRT) Televisions

1 Answer

The picture freezes and the sound is lost. Until the picture returns and the sound returns,this happens every couple of seconds.

If you actually have the Zenith model TV (B25A24Z), the trouble is not in your set. This model has only an analog tuner, and what it sounds like you are describing is digital pixellation. This is what happens with a digital-to-analog converter box when it gets a weak signal, with rain fade or heavy snow on a satellite dish antenna, or when a digital cable system has some signal problems. The converter equipment locks the last complete frame (or breaks up into blocks and freezes) and the sound is muted.

You'll need to look for the cause of your trouble in whatever is feeding the TV. If you have a digital converter box for off-the-air broadcasts, make sure you have a good antenna and all the connections are tight. If you have satellite TV service or digital cable service, you might need to contact your service provider for help in troubleshooting and fixing the trouble.

Dec 19, 2010 | Zenith B25A24Z 25" TV

1 Answer

Sound not picture

A few questions:
Are you using this TV directly on a cable line of do you have a cable box or satellite receiver connected?
Do you have sound and no picture on the AV inputs as well, or only on TV channels?
Is there anything on the screen or is it completely black? Has the picture collapsed to a single line across the screen? Is there a picture but it's distorted?
Does the on-screen menu and channel number display properly?

With a little more information I might be able to help you with this.

Feb 11, 2010 | Toshiba 32A33 32" TV

1 Answer

Green screen and distorted picture sound is good but no picture

It must be connected with the color circuit of your tv, a board connected to back end of the tube. Could be dust, cob web or carbon deposit shorting a transistor. Popping noise if loud enough can be attributed to high voltage circuit fault and picture tube.

Have it service by a qualified person.

Apr 04, 2009 | Sony FD Trinitron WEGA KV-27FS120 27" TV

1 Answer

TV won't "talk" with satellite cable

Try to see if you have 5volts for your EEPROM. If the voltage is normal try to replace your EEPROM or try to reprogram it. Your EEPROM is corrupted so that's why it will not store data.

Dec 01, 2008 | Sony KV-35S42 35" TV

1 Answer

No Sound

first you want to make sure and check if the problem is common for other inputs as well (dvd ,player antenna A or B)
or if you have a cable or satellite box sometimes you may have problem with those too( reset them by uplugged them too)
if evething ok check tv menu and see in audio secction if speakers are not turne off.if still you have a problem the audio amp inside the set its having a problem.

Jul 03, 2008 | Toshiba CF30F40R 30" TV

1 Answer

Sound no picture on cable

sweetkiss, if it works through the dvd player and not on cable/satellite box then the tuner is bad, if you have any type of cable/satellite box try running A/V cables out of the box to video input on the back of the tv and switch the tv to that video input, ie; vid 1, vid 2 etc. (your using one of those inputs for the dvd) this will give you your picture back, you can of course also replace the tuner in the set, good luck, BMW Rider

Feb 10, 2008 | Sony KV-27V22 TV

2 Answers

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Last night i set childlock in my nikai ( NTV34010) tv set and tuned off by remote control.Then after some time later i tried to turn on tv but there is no sound and no picture.
will u please help me to solve it out.

Dec 02, 2007 | Panasonic CT-36D32 36" TV

1 Answer

No sound on my 8year old panasonic tv.

It worked fine yesterday. Sound on all channels. Sometimes the picture goes black on channel 6. We can get it back by going up one channel, then back to 6. it is due to cable signal ie weak. now there is no sound this is due to sound section 1 loose connect in sound section 2 speaker 3 problem in sound section some part must have failed.

Sep 17, 2007 | Panasonic CT-32SX12 32" TV

1 Answer

Tv blinking in and out

If you have a satellite dish or cable box, you may have a loose connection in the cable connecting the box to your set. Stargazer

Apr 16, 2007 | Sanyo DS31590 31" TV

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