Onkyo HT-S780 Instruction Manual page 121

Troubleshooting
Symptom
The message "NO
PLAY" appears on the
display?
Buttons on the DV-
CP702 and remote con-
troller don't work?
Buttons on the DV-
CP702 work OK but
those on the remote con-
troller don't?
■ Abnormal Behavior
The DV-CP702 contains a microcomputer for signal processing and control functions. In very rare situations, severe interfer-
ence, noise from an external source, or static electricity may cause it to lockup. In the unlikely even that this should happen,
unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in again. Alternatively, press and
hold the STOP [ ] button until "RESET" appears on the display (about 10 seconds).
■ Restoring the Default Settings
To reset the DV-CP702 to its factory defaults, turn it on and, while holding down the STOP [ ] button, press the [STANDBY/
ON] button. "INITIALIZE" appears on the display. When the reset is complete, "COMPLETE" is displayed, and the DV-
CP702 enters Standby mode.
46
Possible cause
The disc is dirty.
Power supply voltage fluctuations and other
anomalies, such as static electricity, can
interfere with normal operation.
There are no batteries in the remote
controller.
The batteries are flat.
The batteries are installed incorrectly.
You're not pointing the remote controller at
the DV-CP702's remote sensor.
You're too far away from the DV-CP702.
A strong light source is interfering with the
DV-CP702's remote sensor.
If the DV-CP702 is installed in a cabinet
with colored glass doors, the remote control-
ler may not work reliably when the doors are
closed.
Remedy
Remove the disc and clean it (page 8).
Turn off the DV-CP702, wait five seconds, then
turn it on again. If that doesn't resolve the issue,
disconnect the power cord from the wall outlet,
wait five seconds, reconnect it, then try again.
Install new batteries (page 15).
Replace with new batteries (page 15).
Check the batteries and correct as necessary
(page 15).
Point the remote controller at the DV-CP702's
remote sensor (page 15).
Use the remote controller closer to the DV-CP702
(page 15). The remote controller has a range of
approximately 16 ft. (5 meters).
Make sure that the DV-CP702 is not subjected to
direct sunshine or inverter-type fluorescent lights.
Relocate if necessary.
Open the doors, or use a cabinet without colored
glass.