20
YMC-700/YMC-500
YMC-70
0/YMC-50
0
Writing is started.
USB UPDATE
FILE READ xx%
USB UPDATE
BLOCK x xx%
UPDATE FINISH
AC TURN OFF
Writing is being executed.
Writing is completed.
USB terminal
Rear view
"
" (UP) key
Top view
"CONTROL" key
2. While pressing the “CONTROL” and “
” (UP) keys of this unit, connect the power cable to the AC outlet. (Fig. 3)
Release the “CONTROL” and “
” (UP) keys when the POWER indicator (left side) lights. (Fig. 5)
Writing of the firmware is started.
While writing the firmware, the screen is displayed as shown below. (Fig. 4)
Fig. 3
Fig. 4
1. Insert the USB storage device, in which the latest
firmware is stored, to the USB terminal located on the
rear panel of this unit. (Fig. 2)
Fig. 2
●
Operation Procedures
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TEL 13942296513 QQ 376315150 892498299