To Next PageTo Next PageWhy is my TCL TV not connecting to WiFi?
If your TCL TV isn't connecting to WiFi, ensure you've selected the correct wireless network name and accurately entered the password, paying attention to case sensitivity. Try relocating your router away from devices that may cause interference, such as cordless phones or baby monitors. Another solution is to reboot your router by disconnecting its power for more than 2 minutes, then reconnecting it.
What to do if my TCL 6-Series picture is too small?
If your TCL TV picture appears too small with black bars on the sides, play your movie or video and press the asterisk (*) button. Then, select your preferred picture size in the [Picture Size] settings.
What to do if 8K picture quality is not working on TCL 6-Series TV?
If you're having trouble with 8K picture quality on your TCL TV, here are a few things to check: * For streaming services, confirm with the content provider that your network bandwidth meets the requirements for 8K resolution streaming. * For devices like game consoles or computers, ensure the device has the latest software supporting 8K resolution output, and that the specific game or program also supports 8K. * When connecting devices that support 8K, use an HDMI cable marked as a certified “Ultra High Speed HDMI Cable”. Older HDMI cables won't work. * Check the menu setting under Settings / TV Inputs / HDMI Mode and select either “auto” or “HDMI 2.1”.
What to do if TCL TV has problems connecting to cable/satellite box or antenna?
If you're experiencing issues connecting your cable/satellite box or antenna to your TCL TV via a coax cable, consider using an HDMI connection for optimal performance. Ensure that the cable connections to both your TV and the device are securely fastened. Select the appropriate cable/satellite box or antenna TV input. Then, choose “start finding channels” and follow the on-screen instructions to perform a complete channel scan.
How to improve 8K picture quality on TCL 6-Series?
To improve 8K picture quality on your TCL TV, check with your content provider regarding network bandwidth requirements for 8K resolution streaming. Ensure your device has the latest software supporting 8K output and that the specific game or program also supports 8K resolution. Use a certified “Ultra High Speed HDMI Cable”. Finally, verify the menu setting under Settings / TV Inputs / HDMI Mode and select either “auto” or “HDMI 2.1”.
How to adjust picture size on TCL 6-Series when there are black bars?
If your TCL TV picture is too small and has black bars on the side, play your movie or video and press the (*) asterisk button. Then, select [Picture Size] and choose your preferred picture size.
General| Display Type | QLED |
|---|---|
| HDR | Dolby Vision, HDR10, HLG |
| Refresh Rate | 120 Hz |
| Smart Platform | Roku TV |
| Bluetooth | Yes |
| Dimensions (Without Stand) | Varies by screen size |
| Weight (Without Stand) | Varies by screen size |
| Backlight | Mini-LED |
| HDMI Ports | 4 |
| Voice Control | Yes (Roku Voice Remote, Google Assistant, Amazon Alexa) |
| Wi-Fi | 802.11ac |
| Resolution | 3840 x 2160 (4K) |
Warning about opening the unit to avoid electric shock and potential injury.
Covers instructions on water usage, cleaning, ventilation, heat sources, and power cord handling.
Detailed instructions on how to attach the TV stand to the television unit.
Instructions and considerations for mounting the TV on a wall, including VESA mount requirements.
Features movies and shows in 4K UHD resolution from popular streaming services.
Connects next-gen gaming systems and Ultra HD Blu-ray players for high-quality HDR sources.
Upscales shows to near 4K quality using TCL Creative Pro up-scaling technology.
Specifies the one-year warranty for parts and labor for non-commercial use.
Specifies the six-month warranty for parts and labor for commercial use.
Instructions on how to contact TCL for troubleshooting and service, including required information.
Lists specific exclusions from the warranty, such as customer instruction, misuse, and modifications.
Encourages online registration for easier contact and warranty service.
States the warranty is the exclusive remedy and limits TCL's liability for damages.
Details the broadcasting system used, including US System NTSC-M, ATSC, and QAM standards.
Lists the channel ranges supported by CATV, including VHF, UHF, and CATV channels.
Specifies the tuner type as frequency synthesized for channel tuning.
Tips for achieving optimal 4K picture quality and recommended broadband speed for streaming.
Instructions on how to adjust the picture size to resolve side black bars.
Guide to installing the free Roku app for mobile remote control functionality.
Steps to enable or disable the Text-to-Speech audio guide feature via settings or remote.
Troubleshooting steps for Wi-Fi connection issues, including network name, password, and router placement.
Guidance for connecting external devices via coax cable and performing a channel scan.
Lists remote codes for programming universal or cable/satellite remotes to control the TCL Roku TV.
