No Picture And No Sound - Sony BRAVIA Troubleshooting Manual

Display/Picture & Sound
No picture (screen is dark) and no sound
1. Make sure the TV is on and connected to device source properly.
Check which ports
are common on both
the device and TV,
then choose a cable
that is compatible
into both devices.
For Set Top Box
connection,
remember to
connect RF cable
(aerial) to Set Top
Box.
2. Make sure the TV is set to the correct video input to receive the signal.
1. Press
2. Select proper input based on the port you are using to connect with other
device.
3. Tune the channel with Auto Tuning or Manual Tuning. Refer to instructions manual
of your TV.
4. Perform factory reset.
1. Press the HOME button, then select
System Settings → General Set-up → Factory Settings → Yes.
2.
After completing this process, the initial set-up screen is displayed.
6 | P a g e
SOCKETS/PORTS
HDMI
Component Video
Composite
RF/COAXIAL
on your remote.
SIGNAL
TRANSMITTED
Picture + Sound
Picture + Sound
Picture + Sound
Picture + Sound
Settings.
PICTURE QUALITY
PERFORMANCE
Best quality
Normal quality