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Samsung YP-U2JQB/XAA User Manual (ver.1.0)
Chapter 5. T
roubleshooting
55
T
o
Upgrade Firmware/
T
roubleshooting
Troubleshooting
If a malfunction is experienced, check the following.
If the problem persists, contact a Samsung Service Center near you.
Power will not turn on.
Buttons do not work.
The screen will not turn on.
Power is turning off.
Problem
Check points & Troubleshooting
I
Power will not turn on if the battery is fully discharged.
Recharge the battery and turn the power on again.
I
Press the Reset Button.
I
Check if the [HOLD] switch is in the direction of the arrow position.
I
Check if you pressed the right button, then press again.
I
Press the Reset Button.
I
If set to <Backlight Time> in <Settings>
<Display>, the screen
may be turned off. Press any button to turn the screen back on.
I
The screen may not be visible under direct sunlight.
The power is automatically turned off when the battery is fully
discharged. Recharge the battery.
Battery life differs from
the Manual.
I
The battery life may vary, depending on the settings of EQ and
LED effects.
I
Product life may be shortened when left for extended periods in
low or high temperatures.
Playing is disabled.
File upload is disabled.
I
Check if the available file has been saved in the memory.
I
Check if the music file is damaged.
I
Check if there is enough battery power.
I
Check to see if the USB connection plug is properly connected
and reconnect it.
I
Check if the memory is full.
I
Press the Reset button.