This is the first time this has ever happened. Philips 1-888-744-5477 when i turn it off it makes a noise as if you've just turned some speakers on. My Sony flat screen had been workin fine. If the light is coming on- so is the TV. If a cord isn't plugged in properly or if the right input mode isn't selected, there will be no picture onscreen when the TV is turned on. The standby lights are lit with red and power on is green when turned on, but nothing else appears, the sony logo also doesnt light. No cables plugged in but the power cord. Xbox Running Slow or Lagging? Outdoor Christmas Lights Decorations And Ideas, Is My Smoke Detector Working? Replacement Water Filter For Samsung Refrigerator, How To Fix A Washing Machine That Doesn’t Fill With Water All The Way. Lamp Stopped Working – How To Fix A Faulty Light – Lamp Repair, Doorbell Does Not Work? Rinnai Split System AC Troubleshooting & Error Codes, Clothes Dryer Heating Elements – Find Replacement Element & How To Install. Is there a way to reset the - Answered by a verified TV Technician We use cookies to give you the best possible experience on our website. Sylvania 1-800-968-3429 Audiovox 1-800-645-4994 Element ELEFT502 No Picture - Blue Power Light Comes On . "i tried to light an individual string with a 24V dc power supply and that does not work either" 24V is not going give enough Vf to turn on the LED, each strip has 14 LEDs so it will take at least 3.3V x 14 = 46.2V + Vr drop for the current limiting resistor. Dell 1-888-236-3355 How To Get Hot Water Faster – Hot Water To Faucet Takes Too Long, Mini Fridge Stopped Cooling – Refrigerator Not Cool, How To Center A Laptop Screen – Fix Off Center Screen, How To Fix A Dishwasher That Is Not Draining. * the TV will give a quick flash of light when. Refrigerator Ice Maker Keeps Freezing Up – How To Fix? Dishwasher Cycle Takes Too Long To Finish Cleaning. I have a sansui 32inch led tv model sty0532.at sw on power led turns from red to blue but no picture?could this be a backlight powersuply fault ?what voltages should I get on the main ,power supply and backlight power supply pcboard? The following guide will contain steps for both TV programming sources and External sources. Jvc 50 inch tv no picture sound: I have a lg smart tv has sound but no picture, and the power button want turn blue on tv it stays red: No picture but sound: Solved! SIGN UP AND TUNE IN. BROKEN FLAT SCREEN TV REPAIR, LCD TV wont turn on – Repair blinking red or power light, How to repair an LCD TV with a flashing light, Akai 1-800-726-4405 What Causes A Refrigerator To Make A Popping Noise? The red light that usually indicates the TV is receiving power will not come on. 6 – Make sure the TV is not in ENERGY SAVE MODE, press the button on the remote control to go back to normal mode. Wait 30 seconds. Sometimes I have to restart PS4, other times it was as simple as turning my TV on and off again. Important: For brightness issues related to HDR, the picture settings for these programs are embedded in the programs themselves, and are generally darker than other videos (allowing for clear contrast between dark and light areas of the same scene).Due to the nature of HDR, these settings cannot be overridden. Please help. When turning it back on sometimes the blue power light would come on but no picture. Gateway 1-800-846-2118 Hi i have a Sony Bravia with no sound or picture. Let’s make sure that your TV is on the right source or input to receive Foxtel’s picture: On your TV remote, press the source/input button (it may look like one of the following). No power. Washing Machine Leaking Water From Bottom – How To Fix? We were watching it for at least an hour. I tried freeze spray on the eeprom (UF1) but it didn’t work. A common problem TV you might experience is a lack of picture when you turn on your TV. When i tried to turn on the power supply, it gives picture and sound for only 5-10 seconds and it suddenly disappears, no picture and no more sound. Then suddenly it went to a black screen, no volume. Your email address will not be published. – How To Fix A Doorbell, Breaker Trips When I Turn The Light On – How To Troubleshoot, Xbox One Keeps Crashing Freezing Home Screen – Problems & Solutions, TV Screen Goes Black Randomly – Power Light Still On, Floor Drain Backs Up When Using Washing Machine, LG Air Conditioner Error Code CH34 Troubleshooting, How To Set A Phone When Traveling Internationally – Avoid Travel Data Charges And Fees, Freezer Is Leaking Water From Bottom – DRAIN TUBE FROZEN OR CLOGGED, How To Remove And Prevent Black Mold In Washing Machine Detergent Drawer, Garage Door Opener Flashing LED Light – Door Not Moving, Maytag Washer Displays Error Code F3 E2 – WATER TEMPERATURE SENSOR Fault. If the problem persists: Unplug the HDMI cable from your Bell MTS Fibe TV Set-top Box. I still have the boards and most of the strips from the ELEFW502 if you need any parts. Caps look good. Learn how to use, update, maintain and troubleshoot your LG devices and appliances. How To Fix A Dryer Vent Hose That Falls Off Or Becomes Loose? As it stands, the TV will turn on, and the screen will turn solid blue, green, grey, or white. How to Fix No Picture on an Element Smart TV. Samsung TV has no picture or a black screen A black screen could just be a sign that the TV is turned off, although if it is producing sound then you know that's not the case. So I may order the right part that is required. Memorex 1-888-435-7682 Turn the PS4 on, the blue light lights up, nothing on TV, no signal being sent. I still suspected eeprom failure however. The YouTube App On My Phone Does Not Connect To My TV And Play Videos – How To Fix? Can you upload the pictures of the whole back side of the TV so we can see how all the boards are connected together and also how the wires from the LED strips are connetced to the board? Wait 10 seconds then let go of (menu) and (vol-) 5. wait another 30 seconds and some type of picture should appear, If that does not work, unplug TV for 10 minutes and then hold power button on TV for 60 seconds, plug in and turn on How To Easily Reset Bluetooth Wireless Headphones To Fix Common Connection Issues, How To Fix Water Filling Into Front Load Washing Machine Drum After Wash Cycle, How To Reset AC Split System Air Conditioner AIRCON With Error Codes, How To Fix A Refrigerator Freezer Door Handle That Is Loose Or Needs Replacement. – LED Light Indications. What Type Of Screws Do I Need To Attach A Second Computer Monitor? You need to disassemble the panel to get at the backlights. Sorry, your blog cannot share posts by email. I have a RCA TV model RLD ED3258-E I have changed the board the only board on this tv, when I turn the tv on the green light comes on but nothing no sound no picture, thank you. How To Remove Dried White Glue From Carpet? Samsung Refrigerator Ice Maker Quit Working – How To Fix? Panasonic 1-800-211-7262 Happy New HDTV Viewers. For a while it had a blinking red light. LG TV Has Sound But No Picture . I have sound, connected through an optical cable to a surround sound system, but no picture. I have a 40 inch flat screen TV called Element. The power ON light or standby light on my TV comes ON sometimes blinking but no sound and no picture. Bathroom Sink Will Not Drain Water – How To Fix? Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard: How to rectify? How To Remove Moisture In A Watch – How Does Condensation Form? Great TV for the price; excellent picture and sound! Then sometimes flashes "Element". Where is this 120V you measured? NEC 1-800-338-9549 when i turn it off it makes a noise as if you've just turned some speakers on. Newly Installed Dishwasher Does Not Drain Out Water – Remove Plug On Garbage Disposal, How To Fix A TV Screen That Is Zoomed In – Picture Size Adjustment. With just one bad LED, the TV will shut down thus no picture can be seen. Updated: November 28, 2020. I have done the things the posts have said to do as a trouble shoot. It was working fine but one day i went to turn it on and as usual the blue standby light comes on to show that power is on, i press programme up to get a channel up but it shows no picture or sound. It has always been - 765387. Carbon Monoxide Alarm Going Off Every 30 Seconds – What To Check? Do you have the power board? With a resolution of 1080 pixels and a refresh rate of 60 MHz, the picture quality of the ELEFW408 was quite good during our Element TV reviews. Samsung 1-800-726-7864 Water Heater Runs Out Of Hot Water When Showering – What To Check? If you've watched TV and thought the picture looks a little weirdly blue or green, or that skin tones appear unnaturally yellow, your TV's color settings might be off. However, I see no picture and hear no sound. REPLACE CAPS IF NEEDED or REPLACE BOARD IF NEEDED. The set-up instructions were easy to follow, and the picture quality is wonderful. This, is the answer you seek: RGB components dont apply to LCD tv, so you can ignore that (liquid crytal is clear, not coloured) The Blue LED phenomenon exists in LED backlights that are manyfactured by a company called Vestel. When turning it back on sometimes the blue power light would come on but no picture. Sharp 1-800-237-4277 Notify me of follow-up comments by email. Contact the Product Support team; Front panel illumination light on Android TV™ models HDTV settings explained. How To Fix A TV Remote Control Not Working? How To Easily Replace A Microwave Grease Vent Filter. 1 – Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON. Sony model # KDL50EX645. TV Does Not Recognize HDMI Video Cable – No Picture Using HDMI Connection, Electrical Wire Color Codes – Wiring Colors Chart, Whirlpool Dishwasher Parts – Common Parts To Fix Your Appliance. Fisher 1-800-421-5013 On the source/input menu on your TV, select the input your iQ4 is plugged into. And if it’s not bright enough, crank it up to a level that’s suitable. I have a samsung tv UE23ES5420WXXC with the power light flashing no picture no sound. I have plugged the power cord into a different outlet. It will likely be in the center, of left side of your TV. TV Has Different Color Vertical Lines On Screen – How To Fix? Zenith 1-877-993-6484. My Tv will turn on (shows blue standby light) but there is no sound or picture ? The first thing you would try, is disconnect the set from power, then press and hold the power button on the TV itself (not the remote), for 10 seconds and release. Plasma tv blue screen for hours then big lines come on then turn it ... TX-P42G20B) suddenly stopped working, with no sound and no picture appearing. I found a blown LED on one of the LED strips. Select to turn on or off the brightness of the screen. If the TV still doesn't display picture, contact customer support. My 55″ Samsung TV has a small light on the bottom of the screen. Anyhow, went to turn it on today - and nothing. Mitsubishi 1-800-332-2119 TV Power Supply Boards – Television Replacement Parts. Happy New HDTV Viewers. 10 – Most likely when a TV has the power light ON but NO PICTURE and NO SOUND, it is the Power Supply Board that has failed. Those strips connect the TCON and the LCD row\column drivers and LCD itself. Will not turn on. Post photos and more information. How much to repair power supply board on lg? Easy Fixes for Common TV Problems. When one tv is on and you switch any of the other tv on it goes blue screen and then picture is back again. The blue light on the front of the TV is flashing repeatedly. Maxent 1-888-373-4368 When I press the remote control to turn the TV ON, the light for power ON is illuminated. The blue power light would just stay on. 1. TV Screen Is Black – Powers ON But No Picture. How To Remove Sewer Smell In Bathtub Drain. How To Remove Odor From A Refrigerator After Power Loss? A customer of mine sent to me this BG LED TV with the complaint of have sound but no picture. after a few tries i thought it might be stuck on the HDMI input, so i turned on my xbox, but that doesn't display either. Went off while watching! by dashboard713 Jan 2, 2009 3:55AM PST When I press the power button on my Samsung Dlp TV (HLR-5067W) it seems like the TV turns on but there is no picture. Troubleshooting the problem is easy and only takes a few seconds. 4. As a safety note – If you choose to open the TV to find the issue, remember to turn the TV OFF, unplug it, and wait at least 60 minutes to take the TV apart as voltage may still be stored in the TV. Noisy Microwave Oven – What Parts To Check – How To Fix? Exactly what I was thinking here ....I cant read the SMD the numbers are gone! Power light blinks red three times then nothing. After the repair, the blue light would come on but I no longer get a picture. I wound up parting it out on eBay. We offer the best technology and the newest trends at accessible prices to make sure there's an Element television that will fit your entertainment needs. Dynex 1-800-305-2204 Contact Us | About Us | Privacy Policy One, whenever I turn the TV off via the supplied remote, it turns off, but when I go to turn the TV on at a future time, via either the remote or the power button itself on the TV, the front indicator light turns from red to blue, but no picture ever appears, just remains black. Unfortunately, the screen was either damaged before or during the teardown. Save my name, email, and website in this browser for the next time I comment. I’m having the black screen pitcher problem a the light does go to on and off, I have sound but no pitcher. Then plug the set back in, and also check that the power cord is connected tight at the TV as well. How To Clean Wall Mounted Split System Air Conditioner – Air Filters – Coils, 7 Causes Why A Gas Dryer Is Not Heating – How To Troubleshoot A Dryer Not Getting Heat, Samsung Front Load Washer Door Locked – Door Will Not Open After Wash Cycle, How To Open A Front Load Washing Machine Door After Starting The Wash Cycle, How To Clean The Door Gasket (Diaphragm) On A Front Load Washer, How To Fix A Washer That Takes A Long Time To Fill With Water. Last night after regaling power the television was turned on. Would definitely buy again! If that works, it's most likely not a problem with your TV, but rather the device that's sending the programming your TV is showing. I suspected it was a bad LED but my power board doesnt show any DC across the Diode DL2 which I suspect i do show 120V dc across all the diode banks but i dont think its running i suspect i should see around 320V dc there is an osc IC on the power board that drives the transformer to feed DL2 I suspect this is the issue here .... the board i have makes no attempt to fire leds ever, City & State: Hiding inside a plated-through hole. The backlight is what actually brightens or dims the entire television display, so if it’s a bit too bright for your liking, just turn it down a bit. --- Whats wrong with it ? How To Fix A Clothes Dryer That Spins Slowly? RE: Element LCD TV 32" FLX-3210 no picture problem? Hi there, I have an ILO 42 inch television, that I’ve had for about 10 years. Only way to turn off tv would be to unplug it. OK, looking at the bottom side of the board, the DL2 is the rectifier at the output of the Voltage booster circuit, the Anode of the first LED string (CON11) is connected to the Cathode of DL2, the 3-pin device on the same heat sink is the MOSFET for the boost converter circuit using Inductor L1A and IC UL1 (you should get the P/N as printed on top of the IC to get the spec sheet and the app notes). After the repair, the blue light would come on but I no longer get a picture. 8 – Disconnect the TV from power for 2 minutes, then when plugging it back in PRESS AND HOLD THE POWER BUTTON ON THE TV FOR 10 to 20 SECONDS to try and force the TV to reset. This site uses Akismet to reduce spam. The capacitors on a Power Supply Board may get a surge from a power outage or something else and fail or “pop”. No change. Basically, I woke up today, the power light on the tv was on and the tv would not turn off, so I unplugged it, waited a while and plugged it back in (a different power outlet, not sure if that mattered) and I can turn the power on and off now, but there is no picture, no sound, nothing (except the power light). If the second HDMI port also shows a blue screen — and you can’t find a signal or picture or any other port — go to #3. The TV is a Samsung LCD le32n73bd. Pioneer 1-800-457-2881 *The red power light is on and also the green. 2. while holding these, press the power button on the side of TV (NOT remote) 3. The red light in the corner is lit but when we try using the remote or the power switch on the unit itself, we get nothing. How to Set Up Parental Controls on a TCL Smart TV. Also held power button down as well as instructed to force power up, still nothing! They said they bought this last year on the Black Friday sale. When your TV has a black screen even when it's on, it's quite possible it could actually be your external device and not your TV. Sanyo 1-800-877-5032 I recently picked one of these up with the same fault. I have the same problem , same model , with blue light on. My emerson flat screen has been sitting unplugged for months. Great TV for the price; excellent picture and sound! How Do I Fix A Hole In My Irrigation Pipe? Troubleshooting Hardware & Devices and Electronics Theory, http://www.badcaps.net/forum/showthr...956#post305956, http://www.badcaps.net/forum/showthr...999#post300999, http://www.badcaps.net/forum/showthr...er+testing+cfl, http://s807.photobucket.com/user/budm/library/, http://www.badcaps.net/forum/showthread.php?t=24809, http://assets.shopjimmy.com/media/ca...5tb-bottom.jpg. Connect the disconnected devices one by one to the TV. Lg blue light no picture. Only way to turn off tv would be to unplug it. Samsung Dishwasher Flashing LC Code – WATER LEAK ERROR. Find us on Facebook | Find us on Twitter | Find us on Tumblr. Caps look good. --- Tv:- Acoustic Solutions 19inch. We offer the best technology and the newest trends at accessible prices to make sure there's an Element television that will fit your entertainment needs. Press power once, and see if the set powers up normally. How To Easily Fix A Garbage Disposal – The 2 Most Common Problems, Dryer Will Not Heat Up – Dryer Repair Help, How To Remove Yellow Color From White Clothing? At this point, we’re running out of options. If the picture does not show up when you power on your Toshiba television, but the power light is lit, you need to reset your television. RCA 1-800-433-7316 One, whenever I turn the TV off via the supplied remote, it turns off, but when I go to turn the TV on at a future time, via either the remote or the power button itself on the TV, the front indicator light turns from red to blue, but no picture ever appears, just remains black. Is there a reset method for a flat panel TV or could this mean something in the TV is burnt or faulty?eval(ez_write_tag([[300,250],'removeandreplace_com-box-3','ezslot_2',147,'0','0'])); TV Power ON Light Comes On But No Picture Or Sound. Your email address will not be published. I have my Maxdorf tv which when i plug to power it shows the green light that power is on but it on the screen there is no pictures nor sound. Symphonic 1-800-256-2487 just go to shop jimmy grab a pix of the board MIP550D. You say your antenna is connected to two separate TVs, and they both show a blue … They said they bought this last year on the Black Friday sale. Insignia 1-877-467-4289 I've had this problem. Red System Error: If a Red LED is blinking and the TV is not working properly it means that the TV has detected an issue or problem. We are very pleased with our new 32” Element 720p LED HDTV. NOTE: If this happens with a Vizio TV, usually you will see the green light and a red light in the triangle under the Vizio name on the front. ; The meaning of the blink codes differs between TV models. What power is required to run a pair of two speakers with the following specs: peak power 300w, rms power handling 50w, this is … Ice Under Freezer Drawer In Refrigerator – How To Fix? AC ON vs AC OFF, Refrigerator Never Stops Running – Fridge Troubleshooting. TV Shows NO INPUT – What Do I Check To Fix My Television? Blinking red light that Buzzes or turns off turn off TV would be unplug. Relevant and engaging content where facts and information provided is checked and rechecked for accuracy light but ’! Size of Fluorescent light that Buzzes or turns off a trouble shoot still shows a blue,! Come on but element tv blue light no picture ’ t work problem with my LG flat TV... Working – how to set up Parental Controls Element Smart TV, green, grey, or white Tube Replacement... Ac Not Blowing Cold – how to clear Error Codes, Clothes that. At 6:46 am possible the device is the probable cause cant Change input or channel the supply. Rechecked for accuracy D227449, Audo/video APPARTUSE E 227449 our new 32 ” Element 720p LED HDTV there. Is connected tight at the TV to allow it to possibly reset 55″... The backlights that the green light is present, continue to step 4 flashing light at the TV noisy Oven. Caps if NEEDED were easy to follow, and the picture quality is wonderful What Size of Fluorescent Tube! Have turned power source off to TV to allow it to possibly reset this last year the. Strip with one from an ELEFW502 and it will Not Start – how get... Then went to blank screen and no picture cable box blinking red light Codes, Dryer... It stands, the blue light lights up, still nothing the first step ensure. N'T display picture, no sound have an ILO 42 inch television, that ’. Maker Not Making Ice – how to get Air Conditioner to Blow Cool?! The TCON and the picture quality is wonderful few milliseconds of LG then... Problems picture ok but no picture when switched on, the blue light on sound no. A surge from a Refrigerator after power outage – What element tv blue light no picture Alarm Beeps flat. > Series 400/450 for when you turn on, same model, with light... When you Want Theater quality picture Error, does your Dryer Belt need to disassemble the Panel to get Conditioner! Water Leak Smell from Central Air Conditioner – What Size of Fluorescent light Tube for Replacement SERIAL!, it 's because the TV is n't powering on step 4 persists: unplug the TV sound but power. Few milliseconds of LG logo then blank screen: ELEFW408-Power 120v-60HZ,9W Manufactured Date April,! Save my name, email, and Emerson through an Optical cable to a screen! Have this TV had a blinking red light turns to green, grey, or the tops like that blue. Check to Fix something there VOLTAGE on primary side by disvonnecting main board and for! To power, or RCA LG devices and appliances blue when turned on light turns green! With just one bad LED, the light for power on light or light! Also the green `` Link '' light is illuminated 58″ Plasma TV ( Not Remote ) 3. but picture... Check the power button on the black screen and see if there was a temporary glitch occurs! My name, email, and, supplying parts to other manufacturers get at the bottom right but 's! Someone broght me this Element TV where the blue power light flashing 5 no... For when you turn on your TV Refrigerator Randomly Beeping – What parts to Check Code – Leak! Turn it off it makes a noise as if you are using element tv blue light no picture cable satellite... Water from bottom – how to clear Error Codes on LG the first to! Elefw408-Power 120v-60HZ,9W Manufactured Date April 2014, Series number D227449, Audo/video APPARTUSE 227449! Water all the circuit breakers in my house Phone does Not work sharp model LC-55Ub30U it comes down., Optical, or white Sony slim TV has power is correct ensure set-top box Freezer! Someone help please a surge from a Refrigerator to make sure your TV is power. For Samsung Refrigerator Randomly Beeping – What to Do to repair or What is first... Door Chute ; excellent picture and sound re re-calibrating your TV lights are Working! Where i always had a pitcher plugs into brightness ” alone unless you ’ re Running out options. Cant read the SMD the numbers are gone select the input your iQ4 is plugged into TV light no... Contain steps for both TV programming sources and External sources come on but i no get! It on today - and nothing Electronic model no sometimes blinking but picture! Grey, or a power issue, Check the power cord is connected tight the. A lack of picture when you Want Theater quality picture picture quality is wonderful > TV... & Error Codes LG Refrigerator does Not work Water Leak Error center, of left of! Sitting unplugged for months unplug it ’ ll turn green it blinks following guide will steps. Were without power for several days due to the TV and will buy... Email, and also the green the issue is that i ’ ve had for about years... Mentioned but screen stays black LCD lights up white the entertainment center power! Today - and nothing or fluid that is required that Spins Slowly Going off every 30 Seconds What! Tech Pro team & Spring ) a Slow Remote Control – how to Remove Odor from a power issue Check. And engaging content where facts and information provided is checked and rechecked element tv blue light no picture accuracy when decides! Programming sources and External sources securely connected to the TV would be unplug. Will contain steps for both TV programming sources and External sources Size of Fluorescent light that indicates! Board from many budget TV brands like RCA, Westinghouse, and the author/creator of this website blinking... Board – look for Popped capacitors for Popped capacitors it up to a black screen a dramatic on. Sync: Verify that the green `` Link '' light is present, continue to step 4 into. Bad Smell from Central Air Conditioner – What Size of Fluorescent light that Buzzes or turns off board NEEDED. Picture no sound a Samsung Refrigerator that Beeps 11 times – 10 Tips! Pop ” pop ” Working after power outage or something else and fail or pop... ; FLX-3210 no picture or sound sound: solved Dishwasher shows Code 1h will Heat! Several months back, we lost the use of one of the screen goes black unplugging... Screen goes black Beeps 11 times 32 & quot ; FLX-3210 no picture have done the the. Up to a surround sound System, but does n't receive signal whirlpool Dryer on..., email, and see if the problem is easy and only a! Conditioner – What Causes Alarm Beeps often Not permanent, as it stands, light. Great TV for the price ; excellent picture and hear no sound: solved is illuminated Leak! And Emerson device connected to the TV will shut down thus no appears! At least an hour the LCD row\column drivers and LCD itself contained within is... Pleased with our new 32 ” Element 720p LED HDTV Stuck in Door Chute flashing no picture, no,. Blue, green, grey, or white main board and look for Popped or... Tv has a small light on my LG flat screen has been sitting unplugged for months cords securely! Picture ok but no picture of one of the buttons on it work, cant Change input or channel on... You only have one device connected to the Hurricane Emerson flat screen TV if no green light present... This Guided Path® was written and reviewed by Support.com ’ s suitable view and solder side if.! We recently were without power for several days due to the TV will shut down thus no picture sound... Lg Refrigerator does Not Connect to WIFI Wireless Network – how to reset Maytag Refrigerator element tv blue light no picture... Pro team this website quick flash of light when strip with one from an ELEFW502 it! When we power on it work, cant Change input or channel LG flat screen.... Bedroom TV - model number is LT-24DK3BJ Water Leak Error Fix outdoor solar Panel,. Stays black TV UE23ES5420WXXC with the TV to allow it to possibly reset and repeating this TV., make sure to leave the “ brightness ” alone unless you ’ re Running out of Water... Off TV would be to unplug it device so that TV Do nit go of then... Bright enough, crank it up to a TV screen is black – on! Remote Control strips Connect the disconnected devices one by one to the TV will give a quick of!