Omni 3200 Reference Manual
40 [4]: Initiate System Diagnostic Tests
[4]: Initiate System Diagnostic Tests
Press [4] in System Mode to initiate a series of simple tests of the
following integrated and optional system devices:
• Terminal keypad and display (integrated)
• Magnetic stripe card reader (integrated)
• Bar code reader (optional device)
• Modem connection to telephone line (Telco or Telset port)
Each diagnostic test must be performed manually, according to the
procedure descriptions below. You can perform one or more tests
selectively, and in any order. These four system diagnostic tests are
described in Table 8 through Table 11 below.
Table 8 Test the Terminal Keypad and Display
Display Action
1.
SYSTEM=
(Firmware ID) Press [4] to initiate system diagnostic tests.
2.
SYSTEM DIAG
To test the numeric keypad and display:
In any order, press the keys [1] through [9] and [0] to
test the keypad. The corresponding numbers should be
displayed to the right of the
SYSTEM DIAG
prompt
as you type them.
NOTE: If a diagnostic test fails several times, contact
your local VeriFone representative for assistance.
To return to the
SYSTEM=
prompt, press [CLEAR].
To exit System Mode and restart the terminal
application, press [CLEAR] again.
O3200 RM Book.book Page 40 Thursday, April 29, 1999 3:48 PM
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