User Guide
49
Troubleshooting
General Problems
The display is blank
n
Tap the screen to make sure the RC5400 is turned on.
n
Adjust the screen contrast using the buttons on the left side
(page 15).
n
Make sure the batteries are properly installed (page 4).
n
Recharge the battery pack using the docking station (page 5).
The display is too light or too dark
n
Adjust the screen contrast using the buttons on the left side
(page 15).
The RC5400 shuts itself off
n
This is a feature of the RC5400 to save power. You can change
the length the RC5400 stays on in the Setup (page 13).
Devices do not respond to commands from the RC5400
n
Make sure the RC5400 is in USE mode (page 7).
n
Make sure the RC5400
’
s IR sending eye is pointed towards the
device you
’
re operating.
n
Check if the Low Battery icon is flashing. If so, recharge the bat-
tery pack using the docking station.
n
Check if the button you are trying to use is programmed proper-
ly (page 18).
n
Check if your device understands these particular Marantz infra-
red codes. Re-add the device with the correct model number
(page 33).
The RC5400 beeps 4 times after inserting the batteries
n
Use the
Wizz.it
to update the RC5400
’
s software
(
Wizz.it
> Tools > Update>).
Содержание RC-5400
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