tv troubleshooting

How can I fix my tv? When the power switch is touch it make a sound, but after it is powered up, there are no picture or sound.

akit65
akit65's picture
Salute to all the genus

Salute to all the genus trooble shooters: I have a samsung 56" flat sreen TV

I got not sound and i got no picture. but there is pilot lamp or power indicator ( LED )

what would you recommend that i should do?

please help

radsbad
radsbad's picture
mintek 263-d  26in Flatscreen

mintek 263-d  26in Flatscreen with built in Dvd player. Stuck in dvd mode.Wont let me watch tv.HELP

raeeann
raeeann's picture
I HAVE A SONY-KV27FS100 AND

I HAVE A SONY-KV27FS100 AND WHEN I PLUG IT IN AND TURN IT ON IT CLICKS BUT I GET NO SOUND OR PICTURE IF ANYONE COULD HELP ME WITH THIS PROBLEM  THANK YOU

gary072
gary072's picture
my tv flashes off and on, the

my tv flashes off and on, the picture is fine but it wont stay on any suggestions. thnx

gary072
gary072's picture
My tv flashes off and on. any

My tv flashes off and on. any suggestions? thnx

dwyczalek
dwyczalek's picture
I have an late 1980's or

I have an late 1980's or early 1990's LXI TV that I some how accidently turned the on screen demo and can't figure out how to turn it off. Anybody got any suggestions?

Model #564-42455950

Serial # V9350308276

Manufacture date: August 1989

2x4b524p
2x4b524p's picture
greetings, i have an insignia

greetings, i have an insignia tv, i will send model number if needed, but i don't have the origional remote and CANNOT turn off the closed captioning for ANYTHING, the menu doesn't even have the off setting anymore, i have the radio shack 5 in 1 family universal remote, can anyone help?

2x4b524p
2x4b524p's picture
greetings, i have an insignia

greetings, i have an insignia tv, i will send model number if needed, but i don't have the origional remote and CANNOT turn off the closed captioning for ANYTHING, the menu doesn't even have the off setting anymore, i have the radio shack 5 in 1 family universal remote, can anyone help?

Shawn6977
Shawn6977's picture
(Roni) Usually when that

(Roni) Usually when that option is turned on it is done in a menu and it is either on or off. If your daughter actually set a code on your TV she would have had to enter the same exact code twice on most TV's before the factory default was changed. The factory default on most TV's is 1234. If she did change the code, the only way to change it is resetting the TV at the board level. Hope I was able to help.

Shawn6977
Shawn6977's picture
raeeann said:

raeeann said:
I HAVE A SONY-KV27FS100 AND WHEN I PLUG IT IN AND TURN IT ON IT CLICKS BUT I GET NO SOUND OR PICTURE IF ANYONE COULD HELP ME WITH THIS PROBLEM  THANK YOU

You are having a problem with your incoming power supply.  That clicking sound you are hearing is the HVT. That is a 27 in sony TV.  Does the set also power down automatically or will it stay on all day?  It should power down when the system board detects errors on the PS.

Easy fix, the problem you are going to run into is that the parts are expensive.  In most cases it is cheaper to buy a new TV unless you have a old set like that laying around somewhere that you can take out the FRU.

Larry Dillon
Larry Dillon's picture
I need an e-mail address and

I need an e-mail address and a nodel number to sened it to you.

dwyczalek
dwyczalek's picture
Larry Dillon said: I need an

Larry Dillon said: I need an e-mail address and a nodel number to sened it to you.

drwyczalek@comcast.net

Model # 564-42455950

Serial # V9350308276

Manufacture date: August 1989

Larry Dillon
Larry Dillon's picture
That is a sears model number

That is a sears model number what is the mitsubshi model number?

dwyczalek
dwyczalek's picture
Larry Dillon said: That is a

Larry Dillon said: That is a sears model number what is the mitsubshi model number?

That's what I got a Sears LXI TV I never said that I had a Mitsubshi  TV.

mike in fla.
mike in fla.'s picture
i have a toshiba 52' plasma.

i have a toshiba 52' plasma. i hit power button and its ready to come on then every 8 seconds power litlight goes off. then by its self just keeps clicking on and off, with out touching it. with the tv never even turning on. help please.

Larry Dillon
Larry Dillon's picture
the 52" plasma TV has a power

the 52" plasma TV has a power supply problem, this is is a board level repair. not a really consumer friendly unit to work on without the kit of different boards. You should call a Toshiba authorized repair center to assist you with this repair. Good luck

RAT
RAT's picture
i have a simple question...I

i have a simple question...I have a new mitsubishi 46

Wayne
Wayne's picture
I have a Mitsubishi WS-65511

I have a Mitsubishi WS-65511 tv, well at first i was having a convergance problem since it is an older projection tv. the blue was casting a blue shadow on everything on the screen. well now there is a huge blue line through the top of the screen going from corner to corner like a big smiley face. what could be the problem and how much is the repair or parts?

Larry Dillon
Larry Dillon's picture
sounds like the convergence

sounds like the convergence IC's need replacing.

Driver8
Driver8's picture
I have a 65" Mitsubishi

I have a 65" Mitsubishi Diamond Series HDTV (MOD # WS-65909) that was manufactured in 2002. I was out of town for a week or so and when I got home yesterday I noticed that all the clocks were flashing from a power outage. I went to turn on my TV and noticed that the green timer/power light on the front panel is blinking and I can't turn on the TV until it stops. The light blinks anytime the power is interupted or you press the system reset button. Either way it is only supposed to blink for a few minutes. When I moved back in June, I had a similar problem, but it stopped blinking after an hour or so. As of right now it has been almost 17 hours. I have tried unplugging it for a an hour or so and then plugging it back in. I have pressed the system reset button both while it was plugged in and unplugged. Any ideas?

Larry Dillon
Larry Dillon's picture
I I had am e-mail address I

I I had am e-mail address I could posssibly send you a fix.

Driver8
Driver8's picture
Update on the 65" Mitsubishi

Update on the 65" Mitsubishi that I posted about on 4 January.

I just received an email from a Mitsubishi authorized service company. They diagnosised the problem as a defective computer digital module. The service company quoted me a price of $1,062 to fix it; $685 for parts, $200 for labor and $177 for the service call. We bought the TV about 5 years ago, so I'm sure the manufacture warranty has run out and I don't think we bought the extended warranty, because they younger me was too dumb to think that anything would ever go wrong with an electronic piece of equipment. Please help...Looking for alternative and maybe even cheaper ideas. illini_guy_76@yahoo.com

Korrmoon
Korrmoon's picture
My Pentus LC32W5S” is broken

My Pentus LC32W5S” is broken. When there was a dark bit in a movie a funny noise was coming from the back of it, and this morning it just failed to turn on entirely. It then turned on but there were fuzzy lines across the screen. Any help please?

Wayne
Wayne's picture
I have a Mitsubishi WS-65511

I have a Mitsubishi WS-65511 tv, well at first i was having a convergance problem since it is an older projection tv. the blue was casting a blue shadow on everything on the screen. well now there is a huge blue line through the top of the screen going from corner to corner like a big smiley face. what could be the problem and how much is the repair or parts?

Larry Dillon
Larry Dillon's picture
sounds like the convergence

sounds like the convergence IC's need replacing.

Driver8
Driver8's picture
I have a 65" Mitsubishi

I have a 65" Mitsubishi Diamond Series HDTV (MOD # WS-65909) that was manufactured in 2002. I was out of town for a week or so and when I got home yesterday I noticed that all the clocks were flashing from a power outage. I went to turn on my TV and noticed that the green timer/power light on the front panel is blinking and I can't turn on the TV until it stops. The light blinks anytime the power is interupted or you press the system reset button. Either way it is only supposed to blink for a few minutes. When I moved back in June, I had a similar problem, but it stopped blinking after an hour or so. As of right now it has been almost 17 hours. I have tried unplugging it for a an hour or so and then plugging it back in. I have pressed the system reset button both while it was plugged in and unplugged. Any ideas?

Larry Dillon
Larry Dillon's picture
I I had am e-mail address I

I I had am e-mail address I could posssibly send you a fix.

Driver8
Driver8's picture
Update on the 65" Mitsubishi

Update on the 65" Mitsubishi that I posted about on 4 January.

I just received an email from a Mitsubishi authorized service company. They diagnosised the problem as a defective computer digital module. The service company quoted me a price of $1,062 to fix it; $685 for parts, $200 for labor and $177 for the service call. We bought the TV about 5 years ago, so I'm sure the manufacture warranty has run out and I don't think we bought the extended warranty, because they younger me was too dumb to think that anything would ever go wrong with an electronic piece of equipment. Please help...Looking for alternative and maybe even cheaper ideas. illini_guy_76@yahoo.com

Korrmoon
Korrmoon's picture
My Pentus LC32W5S” is broken

My Pentus LC32W5S” is broken. When there was a dark bit in a movie a funny noise was coming from the back of it, and this morning it just failed to turn on entirely. It then turned on but there were fuzzy lines across the screen. Any help please?

gymbo
gymbo's picture
i have a 32inch rca. almost

i have a 32inch rca. almost 2yrs old, it just blink out while we was watching. now when turned on there is no sound or picture,and the power indicator light stays on. what could be my problem ?

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