Do the minimum upgrade process as document below:
If a terminal's software is corrupted during upgrade due to
power supply disconnection or other unknown reasons, the terminal may not be
able to restart. In this case, use the minimum-system upgrade to forcibly
upgrade the terminal.
the PC to use a static IP address and configure the following settings:
a pair of tweezers to set the dual in-line package (DIP) on the terminal's rear
panel to Load, and start the terminal.
For 9030, 9035A, 9035A-1080p, 9039S, 9036SM, 9039S-M, 9039A,
9039AM, and 9039A-T, set the left switch to Load, as illustrated in the
For 9033, 9035, 9036, and 9039, set both switches to Load,
as illustrated in the following figure.
To upgrade version R1, R3 or R5, perform steps 3 and 4.
v100r001.dat and UpgradeTool.exe in the same directory.
UpgradeTool.exe, enter 172.16.21.114 in the IP address field, and
To upgrade version R2, R4, R6, R7, R8, R9, or R10, perform
steps 5 and 6.