4-52
Xerox Internal Use Only
Phaser 6500/WorkCentre 6505 Service Manual
General Troubleshooting
Hook Test
This test switches the telephone line
between on and off-hook states.
Hook Toggle
Test
Hook Toggle Test
■
Time [10ms]:0000
■
Now Switching
This test switches the telephone line
between on and off-hook states at a
set cycle. Cycle value range is 50 to
9999, and the toggle interval is 10ms.
(Time = CV x 10ms).
Data 1: Default is 2 seconds.
Hook Set Test
Hook Set Test
■
Set ON
■
Set OFF
■
Complete
This test switches the telephone line
between on or off-hook states.
■
Set ON: Connect the on-hook
circuit.
■
Set OFF: Connect the off-hook
circuit.
Single Tone
Send
Single Tone Send
■
0Hz, 400Hz, 462Hz,
1100Hz, 1300Hz,
1500Hz, 1650Hz,
1850Hz, 2100Hz,
500Hz, 600Hz, 900Hz,
1000Hz
■
Now Sending Signal
■
Complete
Checks the tone output for each
single tone for tone dialing.
DTMF Send
DTMF Send
Unplug phone line before performing
these tests to prevent a call
connection.
DTMF
Continuous
DTMF Continuous
■
DTMF: 0, 1, 2, 3, 4, 5, 6,
7, 8, 9, A, B, C, D, *, #
■
Now Sending Signal
■
Complete
This test checks the tone output for all
touch tones for tone dialing.
DTMF
Individually
DTMF Individually
■
0000000000000000
■
Now Sending Signal
■
Complete
This test checks the tone output for
16 key numbers on the LCD.
Use to transmit the specified signal
separately 3 seconds after off hook.
After 16-digit signal is transmitted,
the signal stops, but off hook status
continues.
Dial Pulse Send
Dial Pulse Send
Unplug phone line before performing
this test to prevent a call connection.
DP10
Individually
DP10 Individually
■
0000000000
■
Now Sending Signal
■
Complete
This test checks the 10PPS pulse
output for one of the 10 key numbers
set on the LCD.
Use to transmit the specified signal
separately 3 seconds after off hook.
After 10-digit signal is transmitted,
the signal stops, but off hook status
continues.
DP20
Individually
DP20 Individually
■
0000000000
■
Now Sending Signal
■
Complete
This test checks the 20PPS pulse
output for one of the 10 key numbers
set on the LCD.
Use to transmit the specified signal
separately 3 seconds after off hook.
After 10-digit signal is transmitted,
the signal stops, but off hook status
continues.
Test
Control Panel Display
Test Description
Содержание Phaser 6500
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