Marantz SR6003 - Manual (Page 80)

77
ENGLISH
BASIC
CONNECTIONS
BASIC OPERA
TION
ADV
ANCED
CONNECTIONS
SETUP
ADV
ANCED
OPERA
TION
TROUBLESHOOTING
OTHERS
NAMES AND
FUNCTION
TROUBLESHOOTING
PROTECTIVE FEATURE
In some cases, the STANDBY indicator may
blink slowly, twice per second. In this case, turn
off the unit, unplug the power cord, and check the
following points.
• Make sure the speaker cables are not reversed
and connected to the wrong sides (+ and -) on the
unit.
• Make sure the speaker cables connected to the
unit are not shorted. (Check both the unit end and
the speaker end.)
• Make sure the volume does not exceed the level
that the unit is capable of producing.
• When using the unit in a rack or other enclosed
space, heat may build up inside the unit and
cause a fi re. When installing the unit, be sure
to leave suffi cient space between the top, back
and both sides of the unit and walls or other AV
components to prevent the internal temperature
from rising.
After checking these points, plug in the power cord
and use the remote controller to turn on the unit.
Turn down the volume before resuming playback.
Confirm that there are no problems with the
speaker connections and playback performance.
If this symptom recurs, request service at your
nearest service center.
In rare instances, the unit may enter standby mode
and the STANDBY indicator may blink rapidly, 8
times per second. In this case, unplug the power
cord and request service at your nearest service
center.
SURROUND
MODE
PURE
DIRECT
EXIT CLEAR
FRONT KEY (BUTTON) LOCK OF THE UNIT
To lock all front panel buttons (except the POWER
ON/OFF button) and the INPUT SELECTER and
VOLUME knobs, hold the PURE DIRECT and EXIT
buttons on the front panel simultaneously for at least
3 seconds. At this time, “F-KEY LOCK!” is displayed.
To unlock the controls, press the same buttons again
simultaneously for at least 3 seconds. At this time,
“F-KEY UNLOCK” is displayed, and the buttons are
released.
GENERAL MALFUNCTION
If the equipment malfunctions, this may be because
an electrostatic discharge or AC line interference has
corrupted the information in the equipment memory
circuits. Therefore:
- disconnect the plug from the AC line supply
- after waiting at least three minutes, reconnect
the plug to the AC line supply
- re-attempt to operate the equipment
Memory backup
• In case a power outage occurs or the power
cord is accidentally unplugged, this unit is
equipped with a backup function to prevent
memory data such as the preset memory
from being erased.
HOW TO RESET THE UNIT
Should the operation or display seem to be abnormal,
reset the unit with the following procedure.
This unit is turned on, press and hold the SURROUND
MODE + CLEAR buttons simultaneously for 3
seconds or more.
Remember that the procedure will reset the settings
of the function selector, Surround mode, delay time,
TUNER PRESET etc., to their initial settings.
XM SATELLITE RADIO
If a problem should arise, fi rst check the following.
1. Are the connections correct?
2. Have you operated the receiver according to the operating instructions?
3. Are the speakers and other components operating properIy?
If this unit is not operating properly, Check the items listed in the table beIow. Should the problem persist, there
may be a malfunction. Disconnect the power immediately and contact your store of purchase.
SYMPTOM CAUSE REMEDY
“TUNER” is displayed. The XM Mini-Tuner and this unit are not
properly connected. Check that the units are properly
connected.
“ANTENNA” is displayed. The XM antenna is not properly connected
to the Mini-Tuner Dock. Check that the antenna is properly
connected. Also, check the antenna cable
for damage.
“NO SIGNAL” is displayed. The Signal cannot be received. Reposition your XM antenna.
Receiving only channels 0 and 1. The XM Mini-Tuner is not activated. Contact XM Satellite Radio.
(See page 53)
“UPGRADE TUNER” is displayed. The connected XM CNP-1000 is
incompatible. Upgrade the XM CNP-1000 to the XM
Mini-Tuner.
Report the model of the AV receiver and
the ID number of the CNP-1000 to XM
Listener Care. (See page 53)
SIRIUS SATELLITE RADIO
SYMPTOM CAUSE REMEDY
“TUNER ERR” is displayed. SiriusConnect TM tuner is not properly
connected.
Check the 8pin mini DIN cable and AC
adapter connection are correct.
“ANTENNA” is displayed Antenna is not properly connected. Check the antenna cable connection is
correct.
“ACQUIRING” is displayed. The signal cannot be received. Reposition your SiriusConnect TM tuner
and antenna.
“CALL SIRIUS” is displayed You have not subscribed for the selected
channel. Call SIRIUS if you want to subscribe.
(See page 58)
“FIRM UPDT” is displayed SiriusConnect TM is updating software. Wait until the updating is complete.