Question about Hitachi 53FDX20B 53" Rear Projection Television

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Hitachi 53FDX20B we have sound, but no picture...checked all connections...everything is good

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  • cmds Nov 14, 2007

    we have sound, but no picture...checked all connections...everything is good

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  • 18 Answers

I suggest you try hooking up a dvd or video player. If you get picture then it is just in the settings.

Posted on Jan 05, 2008

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1 Answer

My screen went out completely black.i still have sound but no picture.checked all my connections everything is good..just no pic


You can remove the back and check for bulged electrolytic caps on the power supply, you can also check to see if the power is putting out the right voltage, the the output voltage should be written on the power supply board by the connector. Also look at the inverter for cold solder connections.

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NTSC connection with satellite


interchange the wires probably they could be broken when the movement occured.good luck

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Sound but no picture


Hello,

If everything else works - there is sound and high voltage (static on the screen) - but there is no picture (including no on-screen menus), this limits the likely area of problems is the video output circuitry or CRT filament connections. Check to see if the CRT filaments are glowing. If they are not glowing, check for bad soldering on the CRT neck board and around the flyback transformer.

Where the picture is erratic - coming and going entirely or changing brightness suddenly, with power off, remove the picture tube socket (carefully!) and clean the pins with fine sandpaper and use contact cleaner on the socket. This source of bad connections can result in a variety of erratic symptoms. Check for bad solder connections on the CRT neck board.
Good luck...

May 29, 2010 | Toshiba MD14FP1 14 in. TV/DVD Combo

1 Answer

My t v sony tritron when I swicth on the picture doesnt appear but sound is o k . Please let me know what could be the problem.Any service station in bannerghatta road or near by?


Hello,

If everything else works - there is sound and high voltage (static on the screen) - but there is no picture (including no on-screen menus), this limits the likely area of problems is the video output circuitry or CRT filament connections. Check to see if the CRT filaments are glowing. If they are not glowing, check for bad soldering on the CRT neck board and around the flyback transformer.

Where the picture is erratic - coming and going entirely or changing brightness suddenly, with power off, remove the picture tube socket (carefully!) and clean the pins with fine sandpaper and use contact cleaner on the socket. This source of bad connections can result in a variety of erratic symptoms. Check for bad solder connections on the CRT neck board.
Good luck...

May 27, 2010 | Televison & Video

1 Answer

I have a Digital Lifstyles 42


Hi,
If everything else works - there is sound and high voltage (static on the screen) - but there is no picture (including no on-screen menus), this limits the likely area of problems is the video output circuitry or CRT filament connections. Check to see if the CRT filaments are glowing. If they are not glowing, check for bad soldering on the CRT neck board and around the flyback transformer.

Where the picture is erratic - coming and going entirely or changing brightness suddenly, with power off, remove the picture tube socket (carefully!) and clean the pins with fine sandpaper and use contact cleaner on the socket. This source of bad connections can result in a variety of erratic symptoms. Check for bad solder connections on the CRT neck board.
GOOD LUCK....

May 21, 2010 | Digital Lifestyle FA1B32Z 32 in. LCD...

1 Answer

Everything works but when dvd is in play it doesnt show picture just sound.every wire is connected right,wat can it be?


everything works but when dvd is in play it dosent show picture just sound. everythingis connected right

Dec 07, 2009 | Pioneer AVH-P5700DVD Car DVD Player

1 Answer

My xbox 360 turns on, has sound but does not display a picture and it is on the correct channel.


Good, you check all the video out / in and tv setting is right .
The problem is, under the G.P.U. there's a hot spot , and it just so happens
to be adjacent to the video buffer out connection , which has broken free from the main board.
No red lights , everything sounds good but no picture . solution X clamp mode ,done right of course.
will reestablish the video and prevent additional erreor . if you have any questions fell free to email me


Repairtech

Jul 12, 2009 | Microsoft Xbox 360 Console

1 Answer

NO PICTURE OR NO SOUND it just black


power supply not working -- did you check internal fuses on board --? if everything checks alright - replace the power supply board

Mar 02, 2009 | Televison & Video

1 Answer

Wavy picture on television screen


First do the self test on these threads or goto ctechnicians.com

Dec 29, 2007 | Mitsubishi VS-50607 50" Rear Projection...

2 Answers

Curved picture


ur problems is on the pincushion check for a capacitor that its bad on the pincusion section  good luck.

Nov 01, 2007 | Televison & Video

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