Troubleshooting - Yamaha DPX-1300 Mode D'emploi

Troubleshooting

Problem
The DPX-1300 does not
turn on.
No picture.
When a component is
digitally connected to
the HDMI or DVI
terminal, white noise or
a black image appears.
Image is unstable.
Picture is blurred.
The image becomes
cloudy.
Cannot adjust focus or
zoom, or the vertical
position of the lens.
60
Troubleshooting
Cause
The power cable is not plugged in.
You attempted to turn on The DPX-1300
immediately after turning it off.
The filter cover is not correctly attached.
The lamp cover is not correctly attached.
The lens cover has not been removed.
The DPX-1300 is not correctly connected
to the other components.
The input signal has not been correctly
selected.
The picture is turned off.
The computer is not set to display on the
external monitor.
HDCP (High-bandwidth Digital Content
Protection) testing failed.
The connection cables are not correctly
attached to the connectors.
The lens is not correctly focused.
The screen and the DPX-1300 are not
facing each other directly.
There is condensation on the DPX-1300.
[Lens Adjustment Lock] in the menu is set
to ON.
Remedy
Plug the power cable in firmly.
Wait for approximately two minutes.
<MEMO>
•
To protect the lamp, you cannot turn on
power for two minutes after you turn it off.
Correctly attach the filter cover.
Correctly attach the lamp cover.
Remove the lens cover.
Check the connections.
Select the correct input signal with the
INPUT button.
Press the AUTO button on the remote
control.
Use the menu to adjust the signal setting
to suit the input setting.
Press the HIDE button again to cancel the
HIDE function.
Set the computer to display on the external
monitor. (Refer to the computer operating
instructions.)
Press the Auto button on the remote
control or unplug the digital connection
cable, and then insert the cable again.
Correctly connect the cables to the
appropriate connectors.
Press the FOCUS button, and adjust the
focus.
Adjust the projection angle and direction,
and the height of the DPX-1300.
Switch the DPX-1300 power off until the
condensation disappears.
Set correctly.
Set [Lens Adjustment Lock] to off.
Press the MENU button to display the menu
and select [Setup] [Lens Adjustment
Lock].
[Initial]