Sony STR-DH750 Help Manual page 170

Help Guide
MULTI CHANNEL AV RECEIVER
STR-DH750/STR-DH550
No image appears on the TV.
Select the appropriate input using the input buttons.
Set your TV to the appropriate input mode.
Move your audio device away from the TV.
Assign the video input correctly.
Make sure that cables are correctly and securely connected to devices.
Some playback devices need to be set up. Refer to the operating instructions supplied with each device.
Be sure to use a High Speed HDMI cable when you view images or listen to sound, especially for 1080p,
Deep Color (Deep Colour), 4K or 3D transmission.
Notes on use
4-488-933-11(1)
Copyright 2014 Sony Corporation
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