Keyboard Test
Keyboard testing can be performed while the terminal displays Config Screen 1 results.
Test any keys except Clear and PWR. When you press a key, the corresponding key
code is displayed on the top row to the right of the test name. Table 5-3 lists the codes
for each key on the 21-key keyboard; subsequent tables list those for other keyboards.
Table 5-3. 21-Key Keyboard Test Codes
Key
Left Arrow
Right Arrow
Up Arrow
Down Arrow
Func
Send
-
9
8
7
Test Code
Key
00
6
01
5
03
4
04
3
05
2
06
1
07
0
11
.
10
Enter
09
Error Recovery and Troubleshooting
Test Code
14
13
12
17
16
15
19
18
20
5-9