Marantz UD9004 - Manual (Page 60)

Troubl
eshooting
Information
HDMI
Control
Function
Pl
ayback
Setup
Connections
Getting Started
Specifications
56
ENGLISH
Some function may not be used in some operation status and this is not failure of the unit. Read the •
description in this Owner’s Manual for details on correct operations.
The volume may differ from disc to disc. This is due to the differences in how the signals are recorded
•
on the disc, and is not a malfunction.
During programmed playback, it is not possible to perform random playback or to start playback from
•
the desired track or file.
Some functions are prohibited on some discs.
•
Symptom Cause / Countermeasure Page
No return to start-up
screen when disc is
removed. There may be an internal error. Set the power to standby, wait •
awhile, then turn the power back on.
–
The set cannot be
operated with the
remote control unit. Aim the remote control directly at infrared sensor window on the •
front of the unit.
Operate within a distance of 7 meters from the remote control
•
sensor.
Remove the obstacle.
•
Replace the batteries with new ones. •
Insert the batteries in the proper direction, checking the • q and
w marks.
Make the signal code of the remote control match to the signal •
code of the unit.
7
7
–
7
7
7
Buttons do not work
or the unit stops
responding. Operations may not be permitted by the disc. •
The safety protection device may be activated. Unplug the power •
cord once, and wait for 5-10 seconds and then plug it in again.
Refer to the instructions of the disc.
•
–
–
–
Playable disc is not
read. The pickup lens may be dirty. Before requesting servicing, try •
cleaning the laser pickup with a commercially available lens
cleaner. (Do not use a cleaner with brush because it may damage
the lens.)
–
Angle does not
switch.
If a BD-Video or DVD-Video does not record multiple angles, •
angle cannot be switched. Also, multiple angles may be recorded
for specific scenes.
49
Playback does not
start when the title is
selected. Playback may be prohibited by the viewing restriction setting. •
Check the “Ratings” setting on the GUI menu.
31
The password for
rating level has been
forgotten. On the GUI menu, perform the “Other Setup” – “Initialize” •
procedure.
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Troubl
eshooting