Troubleshooting - Marantz SR6007 Owner's Manual

Troubleshooting

If a problem should arise, first check the following:
1. Are the connections correct?
2. Is the set being operated as described in the owner's manual?
3. Are the other devices operating properly?
If this unit does not operate properly, check the items listed in the table below. Should the problem persist,
there may be a malfunction.
In this case, disconnect the power immediately and contact your store of purchase.
GGeneralH
Symptom
Power does not turn • Check whether the power plug is correctly inserted into the power
on. outlet.
• The protection circuit is active. Disconnect the power plug from
the electric outlet, wait 5 to 10 seconds and then insert it back
into the outlet.
Power automatically • The sleep timer is set. Turn on the power again, or change the
switches to standby sleep timer settings.
mode. • "Auto Standby" is triggered when there is no operation for a set
amount of time. To disable "Auto Standby", set "Auto Standby"
on the menu to "Off".
Display is off. • Set "Display" on the menu to something other than "Off".
The STANDBY • Due to the temperature rise within this unit, the protection circuit
indicator is blinking is working. Please turn off power once, and re-apply the power
red in intervals of after the temperature has fallen sufficiently.
approximately 2 • Please re-install this unit in a place having good ventilation.
seconds.
The STANDBY • Please use speakers which have the specified impedance.
indicator is blinking • The protection circuit has been activated because the speaker
red in intervals of cable core wires are touching, a core wire has come loose from
approximately 0.5 the terminal, or a core wire is touching the rear panel of this unit.
seconds. After unplugging the power cord, take corrective action such as
firmly re-twisting the core wire or taking care of the terminal, and
then reconnect the wire.
After turning on • This unit amplifier circuit has failed. Turn off the power and please
the power, the contact the marantz service adviser.
STANDBY indicator
is blinking red
in intervals of
approximately 0.5
seconds.
Set does not operate • Reset the microprocessor.
properly.
DVD
Cause/Solution
GHDMIH
Symptom
No audio is • Check the connection of the HDMI connectors.
output with HDMI • When outputting HDMI audio from the speakers, set "HDMI
connection. Audio Out" on the menu to "AVR".
• When outputting HDMI audio from a TV, set "HDMI Audio Out"
on the menu to "TV".
No video is • Check the connection of the HDMI connectors.
output with HDMI • Set the input source to match the connected HDMI connector.
Page
connection. • Check whether the TV is compatible with copyright protection
35
(HDCP). If connected to a device not compatible with HDCP, video
will not be output correctly.
157
When the following • Set "HDMI Control" in the menu to "Off".
operations are Furthermore, if you do not want to link the power off operation
performed on with devices compatible with HDMI control, set "Power Off
96, 103
devices compatible Control" in the menu to "Off".
with HDMI control,
136
the same operations
occur on this unit.
• Power ON/OFF
• Switching audio
136
output devices
–
• Adjust volume
• Switch input source
GVideoH
–
Symptom
82
No picture appears. • Check the connection between the video output terminal of this
82
unit and the input terminal of the TV.
• Match the input settings to the input terminal of the TV connected
to this unit.
–
162
158
Cause/Solution
Cause/Solution
Page
10
117
117
10
10, 35
11
95, 118
Page
9, 13
–