Keyboard Test - TEC MA-600 SERIES Maintenance Manual

Electronic cash register
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3. DIAGNOSTIC TEST OPERATION
3.9

Keyboard Test

(1) Contents
The sum of the hard key codes entered through the keyboard is displayed in hex.
Also, the currently entered cashier code and the mode key position is displayed.
(2) Operation
Mode Lock:
BLIND
Key Operation:
80 [X] (or [@/FOR]) 14 [AT/TL] [Key to be tested] [AT/TL] [AT/TL]
(3) Print format
(4) Display
LCD display
D 1 – 1 4
7-segment display
*
(5) Quit
The test ends by pressing the [AT/TL] key twice.
10-31-2005 MON
#0
P80
DIAG 14
0012 15:48TM
*
* *
Mode key position (1 to 8)
The numbers from 1 to 8 represent the mode lock key positions as
follows:
* *
* * * *
Sum of the hard key codes (Hex.) (0000H to FFFFH)
00 fixed (not used)
Mode key position (1 to 8)
Store Name Logo
* * * *
Sum of the hard key codes (Hex.) (0000H to FFFFH)
• The sum of the pressed hard key codes is displayed
in hex.
• Even if the same key is pressed twice or more, its
hard key code is counted only once.
00 fixed (not used)
1: SET
2: LOCK
3: REG
5: MGR
6:
7: Z
3- 9
EO18-11006A
3.9 Keyboard Test
4: X
8: BLIND

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