20 Most Recent Olevia LT37HV 37 in. HD-Ready LCD Television Questions & Answers


Do a factory reset to this set, and then check. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Olevia LT37HV 37... | Answered on Jun 04, 2017


As a owner of a olevia who's company went out of my problem was TV will not turn on - think it may be a broken AC power panel. ... I cannot turn the power on or off, and NONE of the buttons work, nor ... For a while now when you accidentally unplug it from the wall or the power goes out it ... LED will flash continuously along with the volume going up to max. ..... It's a 37 inch. send it to a pro for repair

Olevia LT37HV 37... | Answered on May 17, 2014


To set it to its factory reset, you have to enter its service mode option. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience. Pull up older posts. Surf the site with patience.
http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular remote controls are given.

Olevia LT37HV 37... | Answered on Apr 16, 2014


On the TV's user menu (press "menu" button) look for "Captioning" or "Closed Caption" choice. If not immediately in view look in "set up" or "Audio"...it should be in the menu. Find it and then turn it off.

Olevia LT37HV 37... | Answered on Jan 07, 2013


Your tv might be in showroom mode. Use the remote to open the main menu, go to picture, go to mode, go to power up and make sure that home is selected and not showroom. Many of the controls are disabled in showroom mode.

Olevia LT37HV 37... | Answered on Sep 12, 2012


All functions for Universal URC-R6 For my Olevia quit working. Lost manual for remote, need code to reset

Olevia LT37HV 37... | Answered on Nov 10, 2011


This the common problem for Olevia TV, open up the back cover, locate the power supply board, look for the electolytic capacitors top that is slightly domed, replace them, they usually 1 or 4 that is bad, buy your replacement's at Radio Shack

Olevia LT37HV 37... | Answered on Jun 12, 2011


There's a good chance you have failing electrolytic capacitors either in the power section or the inverter section or both.
Any caps in these sections that look bulged at the top, or bulged/leaking at the bottom need to be replaced.
If you repeatedly turn it on, eventually it'll probably stay on, but every time you turn it off, the TV will get harder and harder to start up until one day it just won't.
Sometimes you have to do the opposite to start it up and unplug it for 5 mins, then try.

If you aren't tech savvy, please read to the end, and watch the videos !

If you are handy with a soldering iron and can identify the power supply and inverter / FM section for the backlights, an inexpensive handful of capacitors will likely fix you right up.
Match the capacitance on the capacitors. Go over voltage if you can, and still have them fit.
IE - it's not a bad idea to replace a 10V cap with a 16V or 25V or even a 50V, but don't replace a 680uF cap with a 500uF or a 1000uF (unless you are positive it's only doing ripple filtering, and even then, you should go OVER, not under the uF rating).

Most of the caps that go are 10V 1000uF or 3300uF.

I found some great videos of the procedure (for many Samsungs with similar issue) on youtube.
http://www.youtube.com/watch?v=Mm51C_RDIZE
http://www.youtube.com/watch?v=BNHHrgX_6cs&feature=related
http://www.youtube.com/watch?v=8l0AUj8QUkg&NR=1&feature=fvwp
http://www.youtube.com/watch?v=Y7b_nTaZYcU&feature=related

As you can see, this issue spans plasma TVs, as well as large and small LCD TVs and monitors.
The parts are cheap, and skill required is minimal.
the girl in video 3 had never even soldered before and was able to do this repair!

Olevia LT37HV 37... | Answered on Mar 28, 2011


I just bought a Sony RM-VLZ620 for about $20 and it has remote codes for Olevia. I hadn't found any other programmable remotes that worked previously.

Olevia LT37HV 37... | Answered on Mar 05, 2011


You can hook the Wii up with the standard RCA jacks and the DVD with the HDMI or vise verses. How many hook ups are on this TV. You can also run the Wii through the DVD using a aux channel on the DVD.

Olevia LT37HV 37... | Answered on Dec 26, 2010


No,the LCD screen panel can't be repair only can to be replaced,but it is in a limited parts in the productions and 90% important to the whole tv,by replacing the LCD screen panel,will cost the same as a new tv.No the LCD screen panel internal radiation,will continue to leak and slowly getting bigger and bigger.Sorry this tv is not worth as a whole tv anymore.These problems involving with the tvs LCD screen panels or any other tvs screen panels for that mater damages or broken tvs with a screens panels.Will be end up as salvages tv for those electronic's boards for spare parts for other tvs,that it.

Olevia LT37HV 37... | Answered on Dec 04, 2010


I assume your sure your panel is defective. I checked with all my parts providers and could not locate a panel. Normally the panels cost as much or more than a new set making it uneconomical to replace them. For instance a 40 sony panel will run 1100.00 and the tv around 850.00. Sometimes you can find used panels but always the risk they dont work. Most televisions on ebay that are selling for parts have defective screens. Sorry... If your not sure your panel is bad list the symptom and we can go from there..

Olevia LT37HV 37... | Answered on Nov 11, 2010


You need to check the power supply module output voltages fist.
If you are going to DIY and have proper tools and know safety precaution then please read on:
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Olevia LT37HV 37... | Answered on Jul 07, 2010


When you have strange problem like this, power supply module will be the first thing to check for steady DC. Since this company is no longer around and parts are getting hard to come by, the repair shop will not even try to do component level repair on it due to time consuming process and no schmatic available.
There may be not much you can do.
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Olevia+LT37HV+

http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

Olevia LT37HV 37... | Answered on Jun 15, 2010


you must reset the system of you TV.Open the back cover of your TV reach for the main board.there is a small button on the main board just press it and the error of your TV will be ok...

please rate me..

Olevia LT37HV 37... | Answered on Jun 06, 2010


check the TV power cord first., try to plug any other appliances on the same surge protector or outlet, like electric fan, electric iron., see if's work., if it does, probably the power supply of your TV is in trouble.

Olevia LT37HV 37... | Answered on May 09, 2010


i am afraid you can't fix it at home, when the light goes on had came a current shock, if it is within the warranty period take him to the garage to repair, Maybe they will advise you how to request compensation from the supplier of electricity if it was their fault. good luck.

Olevia LT37HV 37... | Answered on Feb 14, 2010

Not finding what you are looking for?
Olevia LT37HV 37 in. HD-Ready LCD Television Logo

Popular Tags

47 questions posted

Ask a Question

Usually answered in minutes!

Top Olevia Televison & Video Experts

Steve Allison
Steve Allison

Level 3 Expert

5569 Answers

The Knight
The Knight

Level 3 Expert

76046 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1691 Answers

Are you an Olevia Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Olevia Televison & Video

  • Olevia Televison & Video

Most Popular Question

blue power light

  • Televison & Video
Loading...