LED Monitor

Our LG 42LN5400 42” tv had a black screen but audio was still working. I researched and found out that the back light LEDs are usually the problem so I ordered new ones and replaced them. Apparently that was not the problem because it is still a black screen with audio. I’ve tried to test the...

I want help to open my led key lock without remote because I lost my remote

Is this a bad display? The screen doesn't have a crack anywhere. I do get a signal from the HDMI port, but I can't get into the BIOS or do a system restore since the HDMI does not send a signal until windows drivers are loaded. Appreciate any help/suggestions.

Panasonic plasma TC-50PS14 suddenly won't turn on and red standby led blinks 6 times , indicating the Driver SOS1 (SC/SSEnergy Recovery Circuit) needs to be replaced. I don't want to purchase a new tv. Can this be repaired, and how much?

I own a Videocon DDB Led TVVJU40FH-HXKF and a Samsung Soundbar hwk350 but my tv doesnt have aux or optical fibre connecting port... Please help me connect as tv has only AVout port to which i connected an aux cable which is partly playing the soundbar on right side and along creating a hummming...

Hello, I have a problem with my Lenovo Y50. After I hibernate my laptop, the keyboard's backlight and the power led keep flashing/blinking. This doesn't happen when I shutdown. This problem started after installing Windows 10 October 2018 Update. Any solution for this? I have tried...

I have one old Samsung LED TV ( UA40J5100AR ), I like to use the same with Smart TV function, In this case if i inject Chromcast, it will work? Please advice. Bahar.

I have Haier 32" led HD tv model: LE32F2220 I have tried all the standard settings that I can apply the closest was 1768 x 992 but haven't found the correct resolution I have a GeForce 750 ti GPU so I can manually set resolution pls reply with any advice.

I have MSI gv62 7re . When I try to turn on the power led gets turn on but the screen doesn't show anything the keyboard lights also do not turn up i connected the charger the charging light is also not showing. Someone please help me

I was wondering if it is possible to hook up ANY type of wireless headphones to my Samsung series 5 LED Smart TV, but of course wirelessly? And what type of wireless headphones would you recommend?

I didn't use my laptop for almost 2years and I try to plug it in then the Led lights(orange) blinking then I turn the power on it worked but after the windows bar loads it automatically shutdown then the blinking orange led lights is gone and my laptop wont turn On.. please help guys

How can I get use from my lg surround sound system with my t.v if the dvd receiver has stopped reading discs? I have a 42"LG led t.v

I purchased my TCL smart tv model LED55c2us only 10 months ago, i wonder why it turn off by itself only i turn on the power an hour only.

There's a place for it to light up on front of the phone,doesn't work!! No charger led light, or missed message.

I have a LG 55LB6500 Smart led tv. Since yesterday it has started to display vertical lines on the screen. The pattern changes when you restart the tv. But the white ribbon stays in its place. I called the lg customer care and they sent a technician. He opened the tv and cleared carbon from the...

Toshiba Portege Z20T-B. Shut down, won't turn back on. LED flashes Long, short, short, short, short, long..pauses for two seconds, then starts back with the long, short, etc. again...what am I to do..There is a power indicator, it is on. Should this be a motherboard issue..how do I determine...

I’m looking for a projector that that can throw 100 inches wide at a maximum of 10 ft from the projection spot. Also looking for at least 1200 lumens or led must also have usb slot . trying to find one for under $120 or cheapest price .

I forgot to power off my laptop, until i turned it on ,it does not turned on besides the power led continue blinking. What's wrong with this?

Hi i was playing a game and I plugged in the charger in my laptop my laptop stuck for a while and turned off .before I plug in the charger the adapter shows led light but when connected to laptop the led light goes away from the charger and laptop won't turned on since then I want to ask if my...

Hi there I have a 29inch LED JCV tv and I go to power it on the green light comes on but the tv doesn’t actually power up I got it today off a freind and it was working fine eaither I was playing xbox. And stuff it worked fine but I turned it off and now it’s not turning back on I tried...