Key Dipsplay - Casio TE-2200 Service Manual

[ 29 ] KEY dipsplay

[Function]
The key codes for all keys except "C" key which are pressed down are displayed.
The hard key codes are located as shown in the following figure.
[Operation]
Operation : 9
To stop the test, press "C" key or turn off the power by rotating the key.
[Pop-up display]
x.8.8.8.8.8.z z
x : hard key code (Prints only last number of three in the main display.)
zz : key code type
[Main display]
D I A G
x x x z z
xxx : hard key code
zz : key code type
[Print]
No printing is done in this test.
[Location of the hard key code]
TE-2200
RECEIPT
FEED
081
080
079
078
077
4 SUBTOTAL
9 4
082 083 084
085 086
JOURNAL
C
071 064 062 060
FEED
076 070 065 063 061 059
7 8 9
075 069 058
4 5 6
074 068 057
1 2 3
073 067 056
0
072 066 011 012 055
— 52 —
088 089 090
093 094 095
054 048 042 036 030 024
053 047 041 035 029 023
052 046 040 034 028 022
051 045 039 033 027 014
050 044 038 032 026 020
049 043 037 031 025 019
018
017
015
016
021
013