3M Dynapro ET 3170 Terminal Series B - Continuous Integrity Test (for Use by Service Personnel Only); Figure 20: Keyboard Test Screen (Example); Raw Keyboard Test (for Use by Service Personnel Only)

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3M Dynapro ET 3170 Terminal User’s Installation Guide

Figure 20: Keyboard Test screen (example)

To verify correct operation of the keys, touch each key on the keyboard except the

setup key. (The setup key is tested when it is pressed to exit the Keyboard Test.)

When a key is pressed, the corresponding key on the display toggles from normal

to reverse video. Continue until the entire keyboard is in reverse video. The

characters on the Keyboard Test screen reflect the NRC setting currently selected.

This test can be used to see which ASCII characters are replaced by the current

NRC.

The test remains active until you press the Setup key on the keyboard or touch the

Setup switch. This returns the terminal to the Test screen.

Raw Keyboard Test

This test is intended for service personnel only. It tests the raw key code

for each key on an optional keyboard. (The raw key codes are unprocessed codes

sent directly from the keyboard). To begin the test, touch the RAW KEYBOARD

TEST key on the touch screen or press Shift/F7 on the keyboard.

If the test is activated, it can be exited by touching the Setup switch on the touch

screen or pressing the Setup key on the keyboard. This returns the terminal to the

Test screen.

Continuous Integrity Test

This test is intended for service personnel only. The terminal can

continuously test itself using the Continuous Integrity Test. To begin the test,

touch the CONTINUOUS INTEGRITY TEST key on the touch screen or type

Shift/8 on the keyboard.