Bush DLED43UHDHDRSB 9374919 Instruction Manual
![Bush DLED43UHDHDRSB 9374919 TV manual cover](/images/hxaASfJLWHNqjZdugUDDARde/thumbs/thumb175x175.webp)
To connect your TV to Wi-Fi, go to 'Settings' on your remote control, select 'Network', and choose 'Wireless'. Select your Wi-Fi network from the list and enter the password if prompted.
First, check if the power cable is securely connected to both the TV and the power outlet. Ensure the outlet is working by testing it with another device. If the TV still won't turn on, try a different outlet. If the problem persists, contact customer support.
To update the firmware, go to 'Settings', select 'Support', then 'Software Update'. Choose 'Update Now' and follow the on-screen instructions to complete the update process.
Ensure the volume is not muted and is set at an audible level. Check the audio output settings in the TV menu. If external speakers are connected, ensure they are properly connected and powered on.
To perform a factory reset, go to 'Settings', select 'System', then 'Reset & Admin'. Choose 'Factory Reset' and confirm your selection. Note that this will erase all settings and data.
For optimal viewing, set the picture mode to 'Cinema' or 'Movie'. Adjust brightness and contrast according to your room lighting conditions and set the sharpness to a medium level.
You can connect external devices using HDMI, USB, or AV inputs. Use the 'Source' button on your remote to select the correct input channel for your device.
Ensure the input source is correctly selected for your connected device. Check all cable connections and make sure the connected device is powered on and functioning properly.
To enable HDR, go to 'Settings', select 'Picture', then 'Picture Mode Settings'. Ensure HDR is turned on for the HDMI port in use. Your content source must also support HDR.
Turn off the TV and unplug it. Use a soft, dry microfiber cloth to gently wipe the screen. Avoid using liquids or abrasive cleaners. If necessary, dampen the cloth slightly with water.