Troubleshooting - Yamaha HTR-6150 Owner's Manual

Troubleshooting

Refer to the table below when this unit does not function properly. If the problem you are experiencing is not listed below
or if the instruction below does not help, turn off this unit, disconnect the power cable, and contact the nearest authorized
Yamaha dealer or service center.
■ General
Problem
This unit fails to turn
on or enters the
standby mode soon
after the power is
turned on.
No sound.
84
En
Troubleshooting
Cause
The power cable is not connected or the
plug is not completely inserted.
The speaker impedance setting is
incorrect.
The protection circuitry has been
activated.
This unit has been exposed to a strong
external electric shock (such as lightning
or strong static electricity).
Incorrect input or output cable
connections.
No appropriate Audio input jack select has
been set.
Audio input jack select is set to "HDMI",
"COAX/OPT" or "ANALOG".
Audio input jack select is set to
"ANALOG" while playing a source
encoded in Dolby Digital or DTS.
No appropriate input source has been
selected.
Speaker connections are not secure.
The front speakers to be used have not
been selected properly.
The volume is turned down.
The sound is muted.
Signals this unit cannot reproduce are
being input from a source component,
such as a CD-ROM.
The HDMI components connected to this
unit do not support the HDCP copy
protection standards.
"SUPPORT AUDIO" is set to "Other" and
"HDMI" audio signals are not being
played back on this unit.
Remedy
Connect the power cable firmly.
Set the speaker impedance to match your speakers.
Make sure that all speaker wire connections on this
unit and on all speakers are secure and that the wire
for each connection does not touch anything other
than its respective connection.
Set this unit to the standby mode, disconnect the
power cable, plug it back in after 30 seconds and then
use it normally.
Connect the cables properly. If the problem persists,
the cables may be defective.
Set an appropriate Audio input jack select.
Set Audio input jack select to "AUTO".
Set Audio input jack select to "AUTO" or
"COAX/OPT".
Select an appropriate input source with RINPUT
l / h (or the input selector buttons(4)).
Secure the connections.
Select the front speakers with MSPEAKERS.
Turn up the volume.
Press JMUTE or N VOLUME +/– to resume audio
output and then adjust the volume.
Play a source whose signals can be reproduced by this
unit.
Connect HDMI components that support the HDCP
copy protection standards.
Set "SUPPORT AUDIO" to "HTR-6150" in
"MANUAL SETUP".
See
page
—
23
11
—
13-19
36
36
36
35
11
35
—
37
—
14
70