Yamaha RX-V3800 Owner's Manual page 135

Remote control
Problem
The remote control
Wrong distance or angle.
does not work or
function properly.
Direct sunlight or lighting (from an
inverter type of fluorescent lamp, etc.) is
striking the remote control sensor of this
unit.
The batteries are weak.
The batteries do not last long and get
quickly exhausted.
The operation mode selector is set
incorrectly.
The remote control code was not correctly
set.
The library code of the remote control and
the remote control ID of this unit do not
match.
The remote control Even if the remote control code is
does not work or correctly set, there are some models that
function properly. do not respond to the remote control.
The remote control The batteries of this remote control and/or
does not learn new
the other remote control are too weak.
functions.
The distance between the two remote
controls is too much or too little.
The signal coding or modulation of the
other remote control is not compatible
with this remote control.
Memory capacity is full.
HDMI
Error message
Device Over
The number of the connected HDMI
components is over the limit.
HDCP Error
HDCP authentication failed.
Cause
The remote control will function within a maximum
range of 6 m (20 ft) and no more than 30 degrees off-
axis from the front panel.
Reposition this unit.
Replace all batteries.
Using alkaline batteries is strongly recommended.
Set the operation mode selector correctly.
When operating this unit, set it to the D AMP
position. When operating the component selected by
the input selector button, set it to the D SOURCE
position. When operating the TV set in the DTV or
PHONO area, set it to the D TV position.
Set the remote control code correctly using
"List of remote control codes" at the end of this
manual.
Try setting another code of the same manufacturer
using "List of remote control codes" at the end of this
manual.
Match the remote control ID of this unit with the
corresponding remote control library code.
Program the necessary functions independently into
the programmable buttons using the Learn feature.
Replace the batteries.
Place the remote controls at the proper distance.
Learning is not possible.
Delete other unnecessary functions to make room for
the new functions.
Cause
Reduce the number of the connected HDMI
components.
Check that the connected HDMI components support
the HDCP copy protection standards.
Troubleshooting
Remedy
Remedy
See
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131
En