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Hi - and thanks in advance - first time here - have Panasonic model CT-2769SW - audio is either happening (coming thru or mute) or not - inconsistent - any ideas ? Mike :)

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Could possibly be a defective audio output IC. I would try re-soldering it first though as that often will cure an intermittant audio problem.

Posted on May 04, 2008

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Panasonic PT-56HX41 - I have a red light (power) that blinks 3 times and then nothing. The TV went super bright and then the display and audio went out. I plug it in and I click on the power, I then hear a...


The three blinks is indicating that the convergence circuit has failed and shut the set down. You can get the convergence repair kit for your model from www.tvrepairworld.com which has the Parts and the CD with instructions for the repair

Aug 06, 2011 | Panasonic PT-56HX41 56" Rear Projection...

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Matsui tvr 180T Tv set shows pictures but no sound


Hi and welcome to FixYa,

Offhand a couple of possibilities:
  • audio settings of the TV (mute, SAP) (most likely);
  • audio amplifier is defective (likely);
  • sound processor is faulty (least likely);
  • speakers defective (unlikely for both at the same time).
Try plugging an external amplifier with speaker to the audio out ports if the Matsui TVR180T model has audio out jacks.

Good luck and Thank you for using FixYa. Happy New Year.

Jan 02, 2009 | Projection Televisions

1 Answer

Zenith d52wlcd


Yes it can definately be reset with the service remote, all the newer models will reset with the mute and enter simultaneous buttons. I would try to call a local service center and see if they have the remote and how much they'd charge to come reset it. I know we charge a lot to come out, but if you brought the tv in (i know not the prefered method) we would just quick reset it for free. The mute + enter lamp reset is in no service manuals or training guides so I'm not positive it will work but I'd try it a few more times because I'm pretty sure it works on the wlcd models.

Dec 07, 2008 | Projection Televisions

1 Answer

Blue/Green on edges of Panasonic HDTV CT-36HX42


rear projection TV is light emitted and therefore can be fixed by a lamp replacement. I know the replacement's can in some cases be more expensive than a new model. Search the web for lamp replacement based on your TV model to get an idea.

Nov 21, 2008 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Reseting lamp counter (LG)


Make sure the TV is on and:
1) Press and hold the Menu button on your TV SET
2) Press and hold the Menu button on your REMOTE CONTROL (at the same time)
3) Continue holding BOTH buttons down for 5 secconds or until the Service Menu pops up
4) Release the MENU button from your REMOTE CONTROL, then release the MENU button from the TV Set.
5) Press and hold ENTER (or OK) on the TV Set, then:
6) Press and hold MUTE on the REMOTE CONTROL (while still holding down the ENTER button on the TV SET
7) Holding both buttons down should lead to the Lamp Life Hours screen to pop up.
Release the MUTE button the REMOTE CONTROL, then release the ENTER (or OK) button on the TV Set.
9) Come back to this blog and post your HOURS on our site
10) Now press SELECT, then SELECT again to confirm the reset of the counter
** If the procedure above does not work swap steps 5 & 6.
** For a few special models (including 44SZ8D), you might have to change step 5 to:
5a) Press Enter on the TV Set to enter the Position Adjustment Screen
5b) Press and hold Enter on the TV Set (the TV should go back to the main Service Menu, continue holding Enter) and now also hold down the MUTE button on your REMOTE CONTROL. After about 5 seconds, your Lamp Life Counter should pop up.

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1 Answer

Panasonic Television


The CT-32G19 is a standard TV you will need a converter

Mar 19, 2008 | Projection Televisions

1 Answer

Panasonic CT-36HL44


is the orange wire a plug in or is it broke off the crt board if so solder back together

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1 Answer

Hitachi 60sbx78b


On this Hitachi model there is a common failure with some capacitors and fuses. Its a simple fix if you know which parts to use/avoid and how to do the repair. You can get complete instrucitons and parts for your model from www.TvRepairKits.com . Their kits include step by step photo instructions as well as the correct parts to fix this issue.

Sep 27, 2007 | Hitachi 60SBX78B 60" Rear Projection...

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