Troubleshooting - König Electronic MP4-PLAY20-2GB Manual Del Usuario

Record
Auto slide show
Display
System
Sleep Timer
(Set the continuous
playing time before
the player is turned off
automatically.)
Language
( Select language in which
the on-screen text is
displayed)

Troubleshooting

Problem
The LCD displays nothing
when the device is started.
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User EQ
(User-defined equalizer
setting)
FM region
REC Quality
REC Volume
TEXT (Set interval between the previous and the next page when the
device is in auto page up/down mode.)
Photo (Set interval between the previous and the next slide in auto
slide show mode.)
Backlight
Brightness (Set the brightness of the screen)
Backlight mode
About - Information about the product
Upgrade - Upgrade the firmware
Load Default - Restore the player to default setting
Off, 10 minutes, 15 minutes, 30 minutes, 60 minutes, 120 minutes
Simplified Chinese, Traditional Chinese, English, Korean, Japanese,
Spanish, French, German, Italian, Portuguese, Russian
Possible Cause
Battery is too low.
The keys are locked.
8
(1) Press the VOL button to switch EQ
column.
(2) Press the PREVIOUS/NEXT button
to adjust value.
(3) Repeat pressing the VOL button
until the cursor is on the YES button,
and then press the MENU button to
confirm.
(4) Go to the EQ Select menu, and select
User EQ to enable the equalizer
setting.
China, Europe, Japan, America
High Quality, General Quality
+1、 +2、 +3、 +4、 +5
5 seconds, 10 seconds, 15 seconds, 20
seconds, 30 seconds, Always On.
Normal
Power Save (Turn off the screen when
there is no activity within a certain time)
Solution
Charge the battery.
Unlock the Hold switch by
holding down the PLAY/PAUSE
and VOL button.