2 display on this unit shows nothing – Marantz SR7008 User Manual
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2 Operations cannot be performed through the remote control unit
Symptom
Cause/Solution
Page
Operations cannot be performed
through the remote control unit.
• Batteries are worn out. Replace with new batteries.
• Operate the remote control unit within a distance of about 23 ft/7 m from this unit and at an
angle of within 30°.
• Remove any obstacle between this unit and the remote control unit.
• Insert the batteries in the proper direction, checking the q and w marks.
• The set’s remote control sensor is exposed to strong light (direct sunlight, inverter type
fluorescent bulb light, etc.). Move the set to a place in which the remote control sensor will
not be exposed to strong light.
• The operation target zone does not correspond to the zone setting specified on the remote
control unit. Press ZONE SELECT to select the zone to operate.
• The remote control unit operating mode is used to operate other devices. Press the AVR
button to set the operating mode to AVR.
• When using a 3D video device, the remote control unit of this unit may not function due to
effects of infrared communications between units (such as TV and glasses for 3D viewing). In
this case, adjust the direction of units with the 3D communications function and their distance
to ensure they do not affect operations from the remote control unit of this unit.
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2 Display on this unit shows nothing
Symptom
Cause/Solution
Page
Display is off.
• Set “Display” on the menu to something other than “Off”.
• When the sound mode is set to PURE DIRECT, the display is off.