Sony HMZ-T1 Reference Manual page 24

Video
Symptom
No video, or output video
is distorted
The screen is dark or
blurry
GB
24
Cause/Action
p Refer to the "Startup Guide" and confirm that the mains lead,
HDMI cable, and connecting cord of the head mounted unit are
connected correctly.
p Make sure that equipment connected to the HDMI IN jack on the
processor unit is on.
p Confirm that the source signal is supported by the system. For
information on supported signals, see "Supported HDMI input
and output signals:" in "Specifications" (page 29).
p When the PlayStation
the video and audio output settings on the PS3™ do not match
those of this system or the cable and TV in use, there may be no
video and audio outputs. If such symptoms occur, turn off the
PS3™, and then turn it on again by pressing its power button for
at least 5 seconds until you hear a beep sound twice. The video
and audio output settings will automatically be reset to the
standard settings.
p The HDMI cable may be loose. Confirm that the HDMI cable is
fully plugged in. If video quality does not improve, the HDMI
cable may be damaged. In this case, try a new cable.
p When selecting "Over-Under" or "Side-by-Side" in "3D
Display" (in "3D Settings"), change the setting to "Off" after
viewing 3D content (page 18).
p If equipment is connected to the processor unit via an AV
amplifier (receiver), try connecting the equipment directly to the
processor unit instead. For details, refer to the instruction manual
of the equipment used.
p When using an HDMI selector, make sure the input on the
selector is switched correctly.
p Use either the supplied HDMI cable or a commercially available
HDMI cable identified as a High-Speed cable.
p Make sure to disable video output with the Deep Colour signal
on the connected equipment. If this option is not available on the
equipment and the content is being output at 1080/60p, change
the HDMI video output mode to 1080i video mode.
p Refer to the "Startup Guide" and confirm that the mains lead,
HDMI cable, and connecting cord of the head mounted unit are
connected correctly, and that you are wearing the head mounted
unit correctly.
p The lens span may have been adjusted incorrectly (page 15).
Perform adjustment again by accessing "Lens span adjustment"
in the setting menu (page 17).
p If the lenses in the head mounted unit are dirty, wipe them with a
soft dry cloth to clean them.
®
3 (PS3™) is used with this system and if