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RQT9640
No response when [1/;] is pressed.
≥ Disconnect the USB device and then reconnect it.
Alternatively, turn the unit off and on again.
The USB drive or its contents cannot be read.
≥ The USB drive format or its contents is/are not compatible
with the unit (> 4).
≥ The USB host function of this product may not work with
some USB devices.
Slow operation of the USB flash drive.
≥ Large file size or high memory USB flash drive takes longer
time to read.
The elapsed time displayed is different from the
actual play time.
≥ Copy the data to another USB device or backup the data and
reformat the USB device.
[SC-HC37DB] DAB+ reception is poor.
≥ Keep the antenna away from computers, televisions, other
cables and cords.
≥ Use an outdoor antenna (> 8).
A beat sound or noise is heard while receiving
radio broadcast.
≥ Confirm the antenna(s) are properly connected. (> 8)
≥ Adjust the position of the antenna.
≥ Try to keep a certain amount of distance between the
antenna and AC mains lead.
≥ Try to use outdoor antenna if there are buildings or
mountains nearby.
≥ Switch the television or other audio player off or separate it
from the unit.
≥ Keep this unit away from mobile phones if the interference is
apparent.
[SC-HC37] A low hum or noise is heard during AM
broadcast.
≥ Keep the AM antenna away from this unit, other cables and
cords.
[SC-HC37] AM Stations cannot be selected.
Change the AM frequency step.
1 Press [RADIO] to select “AM”.
2 Press and hold [RADIO] on the unit.
After a few seconds the display changes to show the current
lowest frequency. Continue to hold the button down. The lowest
frequency changes and the step is changed.
Cannot charge or operate.
≥ Check that the iPod/iPhone is connected firmly. (> 9)
≥ The battery of the iPod/iPhone is depleted. Charge the iPod/
iPhone, and then operate again.
≥ When unexpected operation occurs while using the iPod/
iPhone, connect the iPod/iPhone again or try to restart the
iPod/iPhone.
The remote control doesn’t work properly.
≥ The remote control and this unit are using a different code.
(> 17, “REMOTE ”)
The following messages or service numbers may
appear on the unit’s display.
“--:--”
≥ You plugged the AC mains lead in for the first time or there
was a power failure recently. Set the time (> 14).
“ADJUST CLOCK”
≥ Clock is not set. Adjust the clock accordingly.
“ADJUST TIMER”
≥ Play timer is not set. Adjust the play timer accordingly.
“AUTO OFF”
≥ The unit has been left unused for about 30 minutes and will
shut down in a minute. Press any button to cancel it.
“CANNOT SET”
≥ Select an audio source other than “VTUNER”.
“CHECKING CONNECTION”
≥ The unit is checking the connected iPod/iPhone. If this
display keeps appearing, make sure that iPod/iPhone is
inserted correctly and try again (> 9).
“ERROR”
≥ Incorrect operation is performed. Read the instructions and
try again.
“F61”
≥ There is a power supply problem. Consult the dealer.
“ILLEGAL OPEN”
≥ Sliding door is not in correct position. Turn the unit off and on
again. If this display appears again, consult the dealer.
“IPOD OVER CURRENT ERROR”
≥ The iPod/iPhone is drawing too much power. Remove the
iPod/iPhone and turn the unit off and on again.
USB operations
Radio
iPod/iPhone operations
Remote control
Messages
SC-HC37DBGN_37GN~RQT9640-1L.book Page 16 Tuesday, February 28, 2012 11:30 AM