The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →A TV that will not turn on may have no power, may be stuck in standby, or may be responding to the TV’s button but not its remote. Start with the outlet and accessible connections, then test the TV’s own power button, try a model-appropriate reset, and disconnect external devices. These checks can narrow down the problem, but a standby light or blank screen alone cannot identify a failed internal part.
First, identify what “won’t turn on” looks like
Note what happens when you press power: Is the standby light off, steady, or blinking? Does the TV respond to its own button? Does the light change while the screen stays blank? These observations help choose the next check, but indicator meanings vary by model and manufacturer.
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- No indicator light: The TV may be off or unplugged, or power may not be reaching it. On some Sony models, an energy-saving switch can also affect the indicator.
- Steady standby light: The TV may have power but not be starting in response to the remote or its own controls. A steady light does not, by itself, establish the cause.
- Blinking light: On Sony TVs, a blinking red indicator means the set has detected an issue. The meaning of a pattern is model-specific, so check the manual or the manufacturer’s support page.
Sony explains these indicator possibilities in its BRAVIA indicator-light guidance. Do not assume the same colors or blink patterns mean the same thing across brands.
Check whether power is reaching the TV
- Test the wall outlet. Plug in a small appliance you know works. LG and Sony both recommend checking the outlet as an early step. If the appliance also fails, investigate the outlet or circuit rather than the TV.
- Check accessible cord connections. If the TV has a removable power cord or external adapter, make sure its accessible connections are secure at both ends. Look for visible damage; do not open the TV or handle internal electrical parts.
- Temporarily bypass a power strip or surge protector. If the outlet is working, connect the TV directly to it for a test. If the TV starts, the strip or surge protector may be part of the problem; this test does not mean you need to buy a replacement.
Sony’s general no-power checks and LG’s TV power troubleshooting both include outlet checks. Sony’s guidance also advises checking the power connection and testing without an intervening power strip. Some TV cords are not removable, so do not force a connection or assume a generic replacement cord will fit.
#1 Best Overall
- 【Compatible Devices】Universal replacement remote control is compatible with TV brands for Samsung, LG, Vizio, Sony, Hisense, Onn, Sharp, RCA, Element, Westinghouse, Sanyo, Emerson, Philips, JVC, Sceptre, Sansui, Panasonic, Magnavox, Skyworth TV and More Brand Smart TVs. Compatible with of devices, including DVD/Blu-ray players, Media Streaming Players and more!
- 【NOT Compatible Devices】Universal remote is Not compatible with Roku Streaming Sticks, Roku Sound Bar, TLC Sound Bar, Hisense Sound Bar, Anker Sound Bar, Klipsch Sound Bar, All Fire TV, All TV Sticks, All TV Cube, Apple TV, Google Chromecast TV(This product can only be connected and paired via infrared) If you are unsure if our remote control is compatible with your device, please contact us.
- 【Simple Setup】Step 1: Find the device type you need in the code list. Then find and circle all the codes for the brand. Step 2: Press and hold down the (SETUP) button for 3 seconds until the red light on the remote turns on. Step 3: Press and release the (TV/STR/AUD) button on the remote, the red light will blink once and remain on. Step 4: Enter the first 4-digit code from code list. Step 5: Point the remote at the TV, and test the buttons on the remote to see if the TV responds as you would expect. If the buttons don't control the TV, repeat steps 2-4 and enter different code to test. Note:If all the code in the program fails, please check the instructions on page 7 "Automatic Code Search.
- 【Package Included】Package includes 1* Remote Control, 1* User Manual, and 1* Code list. The universal remote control is to use 2 * AAA alkaline batteries(Batteries are not included). Note: Please do not mix old and new batteries or mix different batteries together.
- 【After-Sales Service】We attach great importance to the customer's experience of using remote controls. If you have any questions about your order or product, please contact us and we will get back to you within 24 hours on working days.
Try the TV’s button to separate remote trouble from TV trouble
Press the power button on the TV itself, then try the supplied remote. The button may be under the screen, along a side or rear edge, or integrated into a control nub; consult the manual if you cannot locate it.
- The TV turns on from its own button but not the remote: Check that the remote’s batteries are installed in the correct orientation. Replace them with the type specified for that remote, not a size chosen by guesswork. Sony’s remote-control troubleshooting guidance recommends checking battery installation and charge.
- Neither control starts the TV: Continue with the power reset and accessory checks. This result does not prove that a particular internal component has failed.
Try a model-appropriate power reset
If the outlet and accessible power connections are sound, unplugging the TV briefly may clear a temporary malfunction. The wait time is not universal: Sony’s general no-power guidance specifies at least 30 seconds, while its symptom-based instructions describe a two-minute reset. Follow the instructions for your exact TV model and symptom rather than treating either interval as a rule for every set.
Rank #2
- 【All In One Remote】 Universal remote control for most TV: It works with most major TV: Samsung, Vizio, LG, Hisense, TCL, Philips, Sony Smart TV and Roku TV, allowing you to conveniently control different TVs with just one remote.
- 【Please note】 This universal remote is NOT compatible with the following devices: Roku Streaming Sticks Any TV Sticks (all brands) All TV Cubes Roku, TCL, Hisense, Anker, or Klipsch Sound Bars All Fi TV Devices This remote connects and pairs via infrared only. If you're unsure whether this remote works with your device, please contact us before purchasing.
- 【One-Click Streaming Access】 Get instant access to your favorite streaming apps like NFLX, Video, Dis+, and Hulu with dedicated hot keys—no more scrolling through menus.
- 【Quick & Easy Setup】 Start using your new remote right away. Designed for most major TVs, setup is a breeze: simply add two AAA batteries (not included), then press and hold the two setup buttons. The included manual will walk you through the rest—no fuss.
- 【Worry-Free 90-Day Warranty】 Your satisfaction is our priority. To ensure a great experience, we stand behind our products with a 90-day return warranty. If you have any questions, please contact us directly. We guarantee a response within 12 hours.
- Turn the TV off if it responds.
- Unplug it from the wall outlet.
- Wait for the duration specified in the manufacturer’s model-specific instructions.
- Reconnect the power and try turning the TV on with its physical button.
A factory reset is different from unplugging the TV: it can remove customized settings and account or application data. Sony’s BRAVIA factory-reset instructions apply to certain models and warn about this data loss. Do not use a factory reset as a first-line power check; consult your model’s instructions and make sure you understand what will be erased.
Test the TV without connected devices
An HDMI, USB, or other external device can complicate troubleshooting. Turn off the TV, disconnect attached devices, and try starting the TV by itself. If it starts, reconnect one device at a time, testing after each connection. The device or connection present when the symptom returns is useful information for further troubleshooting, but the test alone does not establish why the TV failed to start.
Rank #3
- 【Package lncluded】 Pack of 2 remote. Two-pack remote control can solve your home backup remote control needs. Infrared remote no pairing or programming needed. Just Insert 2 Pcs*AAA batteries to get it work(Batteries and manual are not included)
- 【Applicable Type】This infrared replacement remote works with all Samsung Smart TV, LED, LCD, HDTV, 3D, Series TV,Compatible with All Samsung Series TVs. We offer you an authentic details same as we advertised.
- 【Key Features】The universal infrared TV remote features 3 shortcut buttons. It is perfect to replace your old or damaged Samsung TV Remote with the Loutoc remote.
- 【Quick Response】This is the updated infrared remote control for Samsung TVs. An outstanding response between TV and remotes, it will respond quickly in 0.5 seconds, available directly use within 10 meters (32 feet).
- 【After-sale Service】We provide 30 days warranty with no condition return or exchange. If you have any query, please contact us and we will get back to you as soon as possible within 24 hours.
Know when to contact support or arrange service
If the TV still will not start after the external checks, contact the manufacturer or a qualified repair service. Avoid opening the TV or attempting internal electrical repairs. A failed outlet test, whether the TV responds to its physical button, the indicator’s color and blink pattern, and the result of testing without accessories will help support narrow down the issue.
Sony and LG recommend escalating when their basic checks do not resolve a power problem. The available manufacturer guidance does not establish that any one symptom means a particular power board, fuse, or other internal part has failed.
Quick Recap
Best Value
- PACKAGE INCLUDED: Pack of 2 remote. Two-pack remote control can solve your home backup remote control needs. Infrared remote no pairing or programming needed. Just Insert 2 Pcs*AAA batteries to get it work (Batteries and manual are not included)
- EXACT COMPATIBILITY: Acoyer universal remote control only for Roku Series TVs, Compatible with TCL Roku TVs, Hisense Roku TVs, Onn Roku TVs, Sharp Roku TVs, Element Roku TVs, Westinghouse Roku TVs, Philips Roku TVs, Insignia Roku TVs, JVC Roku TVs, RCA Roku TVs, Hitachi Roku TVs and Sanyo Roku TVs Series.
- NOT APPLICABLE: TV Remote is NOT Compatible with Roku Stick/Streaming Stick/ Box(1/2/3/4(HD/LT/XS/XD))/ Ultra/ Express/ Premiere/ Player. NOT Compatible with TCL TV, Hisense TV, Onn TV, Sharp TV, Element TV, Westinghouse TV, Philips TV, Insignia TV, JVC TV, RCA TV, Hitachi TV and Sanyo TVs.
- SHORTCUT BUTTONS: Get to favorite apps quickly with shortcut buttons and it have 4 shortcuts buttons. Precisely control far from 10 meters/30 feet and it supports over total 160,000 clicks for all buttons via approved tests.
- AFTER SALE SERVICE: Acoyer remote controls with an unlimited return and refund service in 1-year warranty. If you have any questions or concerns regarding your order, please feel to reach out to us.
Rank #4
- Compatible TV Brands: Replacement Universal Smart TV Remote Control for TV brands including Samsung, LG, Hisense, TCL, Vizio, Sony, Onn, Toshiba, Philips, Element, Westinghouse, Sharp, Emerson, Sanyo, and RCA
- Compatible Other Devices: Universal Remote Control compatible with DVD, Blu ray Player, Soundbar, Streaming Media Player, Set Top Boxes, DVR, VCR, and Audio Devices including brands such as Sony, LG, Panasonic, Samsung, Bose, and Vizio
- Setup Methods: Find your TV code in the CODE LIST, press and hold down the SETUP button until the remote's red light turns on, press and release the chosen device button on the remote (TV/STR/AUD Button), enter the first 4-digit code for your device, point the remote at the device and test the buttons. If the buttons do not work as expected, repeat steps for the next code of the device until each button is working properly (Automatic pairing method on pages 8-9 of the manual)
- Package Includes: 1 Universal TV Remote Control, 1 User Manual, 1 Code List (batteries not included)
- Design Features: 26 feet long-distance remote control with 0.2 seconds fast response time, 50,000 times presses for durability, and requires 2 AAA batteries (batteries not included in package)
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