What to do if my Teac LEH55K7UDT will not turn on?
- WwestjosephAug 2, 2025
If your Teac TV won't turn on, first ensure the power cord is securely plugged in. If it still doesn't turn on, try replacing the batteries in the remote control.
What to do if my Teac LEH55K7UDT will not turn on?
If your Teac TV won't turn on, first ensure the power cord is securely plugged in. If it still doesn't turn on, try replacing the batteries in the remote control.
Why is my Teac LEH55K7UDT TV showing no picture and no sound?
If your Teac TV has no picture and no sound, check the cable connection between the TV and the antenna or any external AV device. Also, ensure you press the power button on the remote. Try pressing the SOURCE button on the remote, then press the “Ÿ/?” button repeatedly to select the correct TV source.
What to do if my Teac LEH55K7UDT TV has poor picture quality but the sound is OK?
If your Teac TV's picture quality is poor but the sound is fine, start by checking the cable between the TV and the antenna or external AV device. You might also want to try another channel in case the broadcast has difficulties. Additionally, adjust the brightness and contrast in the Video menu, and ensure the unit is set to PAL.
Why is the Smart TV Portal slow on my Teac LEH55K7UDT TV?
If the Smart TV Portal on your Teac TV is running slowly, check your internet connection. Remember that the portal's performance depends on your internet speed and connectivity.
Provides the TEAC Warranty Service Hotline number and website for support.
Lists essential details needed when contacting for warranty service.
Details consumer entitlements under Australian Consumer Law and warranty.
Outlines product coverage duration and specific warranty periods.
Explains in-home vs. service centre repairs and general conditions.
Lists conditions that will void the product warranty.
Highlights risks associated with high voltage and opening the TV casing.
Emphasizes referring servicing to qualified personnel and avoiding user repairs.
Warns against exposing the TV to rain, moisture, or placing liquids on the unit.
Advises against dropping objects, spilling liquids, and blocking vents.
Caution against unstable surfaces and leaning on the TV or stand.
Warns about the glass LED panel breaking from impact or drops.
Covers locking the entire system or specific TV channels.
Setting passwords and enabling parental guidance for content restriction.
Selecting between Wi-Fi or cable network connections.
Steps for configuring Wi-Fi connection, including auto search.
Using the PVR to record TV programs with USB storage.
Accessing and viewing program schedules and information.
Pausing and replaying live digital TV programs.
Lists resolution, horizontal, and vertical frequencies for HDMI inputs.
Solutions for problems like TV not turning on or no picture/sound.
Troubleshooting audio noise and smart TV portal slowness.
Addresses issues related to the smart TV portal's performance.
Provides the TEAC Warranty Service Hotline number and website for support.
Lists essential details needed when contacting for warranty service.
Details consumer entitlements under Australian Consumer Law and warranty.
Outlines product coverage duration and specific warranty periods.
Explains in-home vs. service centre repairs and general conditions.
Lists conditions that will void the product warranty.
Highlights risks associated with high voltage and opening the TV casing.
Emphasizes referring servicing to qualified personnel and avoiding user repairs.
Warns against exposing the TV to rain, moisture, or placing liquids on the unit.
Advises against dropping objects, spilling liquids, and blocking vents.
Caution against unstable surfaces and leaning on the TV or stand.
Warns about the glass LED panel breaking from impact or drops.
Covers locking the entire system or specific TV channels.
Setting passwords and enabling parental guidance for content restriction.
Selecting between Wi-Fi or cable network connections.
Steps for configuring Wi-Fi connection, including auto search.
Using the PVR to record TV programs with USB storage.
Accessing and viewing program schedules and information.
Pausing and replaying live digital TV programs.
Lists resolution, horizontal, and vertical frequencies for HDMI inputs.
Solutions for problems like TV not turning on or no picture/sound.
Troubleshooting audio noise and smart TV portal slowness.
Addresses issues related to the smart TV portal's performance.
| Display Technology | LED |
|---|---|
| Screen Size | 55 inches |
| Smart TV | Yes |
| Smart TV Platform | Android TV |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Ethernet | Yes |
| Bluetooth | Yes |
| Resolution | 4K UHD (3840 x 2160) |
| HDR Support | HDR10 |
| Audio Output | 20W |