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Pelco Manual C540M (6/98) 17
3.3 DIAGNOSTICS MODE
Diagnostics mode is activated when DIP switch 1 is ON. To leave diagnostics mode,
select and return DIP switch 1 to the OFF position. Diagnostics mode allows
you to test the:
1. LCD display
2. Keys
3. Serial ports (not available at this time)
4. DIP switches
3.3.1 Testing the Display
1. While in diagnostics mode, select .
2. Select
to test Graphic Page 0.
3. Select to test Graphic Page 1.
4. Select
to test Graphic Page 2.
5. Select to test the text page.
6. Select
.
3.3.2 Testing the Keys
1. While in diagnostics mode, select .
2. Press each key and check that the display indicates the correct key.
3. Select
.
3.3.3 Testing the Serial Ports
(For factory use only)
3.3.4 Testing the DIP Switch
1. Select .
2. Beginning with switch 2, set each switch to ON while observing the display.
NOTE:
When testing the keyboard,
pressing the user definable control
keys causes their assigned functions
to be displayed.
KEYBOARD TEST V3.3
PLEASE ENTER A KEY
JOYSTICK POSITION - (129,129)
> HOST SYSTEM 9750
COM 1 4800 8E
COM 2 4800 8E
COM 3 4800 8E
ADVANCE SETUP 1
DIAGNOSTIC MODE V3.3
LCD TEST
NOTE:
When switched ON, func-
tioning switches will change the cor-
respondingly displayed ‘0’ to a ‘1’. For
instance, when switch 2 is ON, the
display should read: 00000011.
DIP SWITCH TEST V3.3
00000011