Toshiba 40T5445DG Online Manual
![Toshiba 40T5445DG TV manual cover](/images/fXkqkhIipHLUQGHeQoMKbJHA/thumbs/thumb175x175.webp)
To perform a factory reset, navigate to the ‘Settings’ menu, select ‘System’, then choose ‘Factory Reset’. Confirm your selection to initiate the reset process.
Ensure your TV is connected to the internet. Go to ‘Settings’, select ‘Support’, then choose ‘Software Update’. Follow the on-screen instructions to complete the update.
Check if the power cable is securely plugged in and the outlet is working. Try using the remote and power button on the TV. If the issue persists, there might be a hardware malfunction that requires servicing.
Check the resolution settings in the ‘Picture’ menu to ensure they are appropriate for the content being viewed. Also, inspect the cable connections for any loose or damaged cables.
Go to ‘Settings’, select ‘Network’, and then ‘Wireless Setup’. Choose your Wi-Fi network from the list and enter the password to connect.
First, check if the mute function is activated or the volume is too low. Verify audio settings in the ‘Sound’ menu and ensure external audio devices are properly connected.
Access the ‘Settings’ menu, select ‘Parental Controls’, and set up a PIN. You can restrict access to certain channels or programs based on ratings.
Ensure that the input source is correctly selected on the TV. Check all cable connections from your external devices and verify they are securely connected.
Go to the ‘Picture’ settings menu and select ‘Aspect Ratio’. Choose the appropriate option like ‘Auto’, ‘16:9’, or ‘4:3’ to adjust the screen size.
Yes, connect your computer to the TV using an HDMI cable. Select the corresponding HDMI input on the TV to display your computer screen.