Canon iR2030 Series Service Manual page 315

Keypad
1
2
3
4
5
6
7
8
9
G3 signal transmission test (6-1: G3 480 bps Tx)
Press numeric keypad key 1 on the FUNCTION TEST menu to select the G3 signal transmission test. This test transmits 4800-bps G3 signals from the telephone
line connection terminal and speaker.
Sensor test (6-3: SENSOR)
This mode is used to verify the status of the unit sensors from the touch panel (LCD) indications. Press numeric keypad key 3 on the FUNCTION TEST menu to
select the sensor test. The touch panel (LCD) indications change as the associated sensors turn on and off.
T-15-33
Item Explanation
G3 signal transmission test Transmits 4800-bps G3 signals to a telephone line and
speaker.
Not used
Sensor test Sensor actuation test
ADF test ADF operation test
Book test Host machine operation test
Speaker test Speaker operation test
Not used
Lamp test Contact sensor illumination test
Line signal reception test NCU board signal sensor and frequency counter operation test
Chapter 15
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