Troubleshooting - Yamaha HTR-5635 Owner's Manual

Refer to the chart 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, set this unit to the standby mode, disconnect the power cord, and contact
the nearest authorized YAMAHA dealer or service center.
I General
Problem
This unit fails to turn The power cord is not connected or the
on when STANDBY/ plug is not completely inserted.
ON (or SYSTEM
POWER) is pressed, The IMPEDANCE SELECTOR switch
or enters in the
on the rear panel is not fully set to
standby mode soon either the left or right position.
after the power has
been turned on. The protection circuitry has been
activated.
This unit has been exposed to a strong
external electric shock (such as
lightning and strong static electricity).
No sound. Incorrect input or output cable
connections.
An appropriate input source has not
been selected.
The speaker connections are not secure.
The volume is turned down.
The sound is muted.
Digital signals which this unit cannot
reproduce are being input to this unit
by playing a CD-ROM, etc.

TROUBLESHOOTING

Cause
Firmly connect the power cord.
Set the switch fully to the left or right position
when this unit is in the standby mode.
Make sure 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 in the standby mode, disconnect the
power cord, plug it back in after 30 seconds, then
start operating.
Connect the cables properly. If the problem
persists, the cables may be defective.
Select an appropriate input source with INPUT
l / h or 6CH INPUT (or the input selector
buttons).
Secure the connections.
Turn up the volume.
Press MUTE or any operation buttons of this unit
to cancel a mute and adjust the volume.
Play a source whose signals this unit can
reproduce.
Remedy Refer to
page
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12
10, 11
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23
10, 11
24
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