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4. Adjustments
1.How to recover the device
hen file download does not work or screen display is abnormal,
the following recovery procedure is valid for YH-J70, YH-J50, YH-J40 and their derived models.
YH-J70 has self-recovery system that saves system files in Flash memory to prevent corruption.
In addition, firmware is automatically upgraded on line.
1. "System Fail, Need Firmware Upgrade" appears on the LCD screen.
This message appears when the font file in the hard disk drives has been corrupted.
Countermeasure
1) Connect the player and the computer with the USB cable and copy "J70.fnt" file to the SYSTEM folder.
4-1
sSamsung Electronics
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