TV

Facing TV Problems? Ask a TV Technician.

Ask an Expert,
Get an Answer ASAP!

Problem is with a Samsung PN51E450 TV made in September

Customer Question
Problem is with a...

Problem is with a Samsung PN51E450 TV made in September 2012. It goes on by itself and won't stay on for long. It also doesn't respond to either pushing the "on" button or the remote when the stand-by light is not lit (which is most of the time)

Technician's Assistant: Are there buttons on the side, bottom, or back of your PN51E450?

Bottom right

Technician's Assistant: What menu options can you access, if any?

None-like I say the LED light for standby on is almost never lit, but when it is all functions of the TV work

Technician's Assistant: Anything else you want the TV Expert to know before I connect you?

That is complete story

Submitted: 7 months ago.Category: TV
Show More
Show Less
Ask Your Own TV Question
Answered in 4 hours by:
12/14/2017
TV Technician: Anthony_Infotech, Technician replied 7 months ago
Anthony_Infotech
Anthony_Infotech, Technician
Category: TV
Satisfied Customers: 16,267
Experience: 20+ years experience TV expert (field and bench) 9 approved qualifications in TV-ELECTRONICS
Verified

Hello
Welcome
I am sorry you are having trouble here,I am presently reviewing your question be with you very soon.

Anthony

Ask Your Own TV Question
TV Technician: Anthony_Infotech, Technician replied 7 months ago

Do you mean it goes OFF by itself?

Ask Your Own TV Question
Customer reply replied 7 months ago
On AND off-NOT associated with the Clock on and off setting.
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a tv technicianLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Louie Your Own Question
Louie
Louie
Louie, Technician
Category: TV
Satisfied Customers: 3,022
3,022 Satisfied Customers
Experience: 25+ yrs. experience in the field and 5+ yrs. online, down to component level.

Louie is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I'm screaming your praises!! WOW! I plugged my TV in and bammo! The picture came on bright and beautiful. What a relief! YOU saved me some money and headache.

VMUnited States

I love this site! $9 instead of a repairman or new/used frig can't be beaten. This older woman will worry less now that she knows about this site. Bless you all.

WindyUSA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

< Previous | Next >

Meet the Experts:

Louie

Louie

Technician

3,022 satisfied customers

25+ yrs. experience in the field and 5+ yrs. online, down to component level.

Rod

Rod

TV & Communications Sys Repair

2,355 satisfied customers

FCC Commercial License, Previous owner of Electronics Repair shop, 40+ years in electronic systems.

Steven

Steven

Technician

1,457 satisfied customers

Ma. Master Technician Lic. Authorized Warranty Support.

euro-pro llc

euro-pro llc

Technician

1,128 satisfied customers

20 years in TV repair,certified by all major brands- Sony,Samsung, LG,Toshiba, Panasonic, RCA,

Daniel

Daniel

Electrical Engineer

1,072 satisfied customers

BSEE (Electrical Engineer), 10+ years electronic design experience ,chip, board, component expert

Conrad

Conrad

Technician

946 satisfied customers

Training on many types of consumer electronics, training on Sony Samsung and JVC

Neil

Neil

Technician

803 satisfied customers

More than 10 years experience repairing TV's and electronics equipment.

< Previous | Next >

Related TV Questions
My 46" Westinghouse LED tv won't turn on after a recent
Hello. My 46" Westinghouse LED tv won't turn on after a recent power surge/outage. The power cord adapter shows that it is receiving power as indicated by the green light on the box. How can I turn th… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,666 satisfied customers
I have an LG 60PK750 plasma TV. The picture and sound just
I have an LG 60PK750 plasma TV. The picture and sound just went away one day. If I turn it on, the blue indicator light comes on and blinks a couple of times but then it turns off but no red light, so… read more
Freddy M.
Freddy M.
IT Technician
Vocational, Technical or Trade Scho
5,481 satisfied customers
I am having issues with my Samsung PN51E450 It won't turn
I am having issues with my Samsung PN51E450 It won't turn on I have tested the main power fuse and it seems to be working. I am not getting the screen to come on nor is the power button reacting to in… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,666 satisfied customers
have PDP-4330HD with flawless performance for many years. turned
have PDP-4330HD with flawless performance for many years. turned on TV, everthing as normal. After 10 minutes there was a click and screen went dark. Media receiver light remained "green' by main powe… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,666 satisfied customers
On the morning of 1 Jan 2012 my September 2007 Samsung LT-N2653H
On the morning of 1 Jan 2012 my September 2007 Samsung LT-N2653H LCD TV would not power on. The Samsung Phone Support diagnosed the problem as a bad capacitor in the starting circuit. I shipped the un… read more
Steven
Steven
Technician
Vocational, Technical or Trade Scho
1,457 satisfied customers
My 46" TV turns off after a minute or two. Yesterday it did
My 46" TV turns off after a minute or two. Yesterday it did this 12-14 times before it finally stayed on long enough for me to get interested in the program that was on. How can I solve this problem? … read more
Steve G.
Steve G.
Chief Engineer
4,563 satisfied customers
I have a Samsung LN52A860 that has no picture. When you turn
I have a Samsung LN52A860 that has no picture. When you turn it on there is a brief flash and then it goes black. Power stays on, does not respond to source or menu buttons. Tried factory reset but no… read more
Aric
Aric
Owner/Operator of a custom AV company
Run A/V and repair business for over
13,666 satisfied customers
my philips lcd tv doesnt turn on only the red and green LED
my philips lcd tv doesn't turn on only the red and green LED turn but no sound no picture. I'm just graduate in engeneering electronic but ,i would like to be a good technician in this field can someb… read more
TV Tech1
TV Tech1
Associate Degree
4,544 satisfied customers
Hi, I have a Panasonic Viera TX-P42S11B. The TV had been
Hi, I have a Panasonic Viera TX-P42S11B. The TV had been working fine but now when i turn the TV on the backlight briefly flashes on then goes dim. The green light at the bottom of the screen flashes … read more
Anthony_Infotech
Anthony_Infotech
Technician
16,267 satisfied customers
MY 70 SAMSUNG DLP TV KEEPS TURNING ITSELF OFF. SOMETIMES IT
MY 70" SAMSUNG DLP TV KEEPS TURNING ITSELF OFF. SOMETIMES IT WILL ONLY PLAY FOR A FEW MINUTES BEFORE TURNING OFF. HELP… read more
Steve G.
Steve G.
Chief Engineer
4,563 satisfied customers
I have a Dlp projection Tv Model # XXXXX that will come
I have a Dlp projection Tv Model # XXXXX that will come on and in 30 seconds the screen goes black and turns itself off. I purchased it 12/26/2006 and the warranty expires 12/25/11. Help!… read more
TV Tech1
TV Tech1
Associate Degree
4,544 satisfied customers
I have a Samsung tv model HLR6167WX/XAA. After about 30 seconds
I have a Samsung tv model HLR6167WX/XAA. After about 30 seconds the screen goes blank and then comes back on. after a few cycles of doing this it powers down. I can turn the tv on with either the remo… read more
Steve G.
Steve G.
Chief Engineer
4,563 satisfied customers
Hi; Im working on a Samsung, DLP TV, Model # XXXXX
Hi; I'm working on a Samsung, DLP TV, Model # XXXXX Serial # XXXXX The problem is that about 10 minutes after I turn the set on, the tv turns off and it goes into "stand-by" MODE. If I push the power … read more
Anthony F.
Anthony F.
Owner
High School or GED
70 satisfied customers
I have a HLR4667wa 46 DLP IT The screen is black , I can
I have a HLR4667wa 46'' DLP IT The screen is black , I can only get it to turn on if I push the button on front bottom then the lamp will come on you can see from the rear that lamp is on but i don't … read more
Anthony_Infotech
Anthony_Infotech
Technician
16,267 satisfied customers
I have a Samsung DLP TV Model #HL-R5667W. When I turned it
I have a Samsung DLP TV Model #HL-R5667W. When I turned it on all video images on the screen were multi color tie-died. It came on twice like this, and now won't come on at all. The on light blinks fo… read more
Anthony_Infotech
Anthony_Infotech
Technician
16,267 satisfied customers
On a Samsung HLS7187WX 71 Rear projection DLP TV, when I turn
On a Samsung HLS7187WX 71" Rear projection DLP TV, when I turn it on only one of two lamp lights (left side lamp light is out) on the on/off switch blinks. The TV will turn on and have audio and video… read more
Steve G.
Steve G.
Chief Engineer
4,563 satisfied customers
Hi There, I have samsung DLP, model Code is HLS5086WX/XAA serial
Hi There, I have samsung DLP, model Code is HLS5086WX/XAA serial number B18E3CML502211T Version PB01. I have replaced the lamp by original samsung lamp and my TV keeps shtting itself off all the time.… read more
Martin
Martin
Electrical engineer
Bachelor\u0027s Degree
708 satisfied customers
on a samsung DLP 50 tv we tun on, the fan whirs, green light
on a samsung DLP 50" tv we tun on, the fan whirs, green light on the front goes on and then after one minute it shuts off. Samsung said it was the lamp which we3 replaced but same thing. I am guessing… read more
Conrad
Conrad
Technician
Vocational, Technical or Trade Scho
946 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x