HK800 POS System User’s Manual
IV
System Test
1.
System Setting
The working voltage of customer display is 12V, the nine-pin voltage of COM3 has been set
to 12V when leaving factory according to the type of customer display.
The setting of each key-press is set by software personal according to the request of POS
programming.
Caution: When the nine-pin voltage of COM3 is higher than the working voltage of
customer display, the customer display will be burned down.
2.
System Self-check
Install the WINCHECK peripheral self-check program provided stochastically. Firstly copy
the WINCHECK installation program to the hard disk, and then click Setup.exe to install the
program following the clues indicated. During the process, please create shortcut to the desktop,
then run the WINCHECK and appears the following menu:
Click ‘about (A)’, select ‘English Menu’, then the menu reverses in English as following:
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