Panasonic PT-DW530E Operating Instructions Manual page 82

Troubleshooting
Problem
Picture from a
computer does not
appear.
Picture from a
computer DVI-D
graphic board does
not appear.
Picture from a HDMI
device does not
appear or pitcture is
not stable.
No sound is output
from a HDMI device.
82
- ENGLISH
The cable may be longer than the optional cable.
z
The external video output from a laptop computer may not be correct.
z
(You may be able to change the external output settings by pressing the
[Fn] + [F3] or [Fn] + [F10] keys simultaneously. The actual method varies
depending on the type of computer; refer to the documentation provided
with your computer for further details.)
[DVI-D IN] setting in [DISPLAY OPTION] menu may be incorrect setting.
z
The graphic board driver of the computer needs to be updated to the
z
latest version.
The computer may need to be restarted after switching [DVI-D IN]
z
setting in [DISPLAY OPTION] menu of the projector correctly.
Is the HDMI cable securely connected?
z
Is the HDMI cable securely connected?
z
Turn the power switches of the projector and attached device Off, and
then turn power switches On again.
Isn't unsupported signal cable connected?
z
Set the sound channel of the attached device to Linear PCM.
z
Check the [AUDIO IN SELECT] setting of [AUDIO SETTING].
z
If no audio signal is output during HDMI cable connection, connect the
z
audio cable to any of AUDIO IN 1 to 3 terminals.
Cause
Reference
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