Xerox WorkCentre C2424/DX, Руководство по обслуживанию

Страница: 166 / 432

4-8 WorkCentre C2424 Service Manual
Main Menu --> Scanner Menu
Test Name Description Results
Report FW Version
Reports the current firmware version.
Report Status
Checks then reports the
current status as reported by
the scanner unit firmware. Ready or Not Ready
Lamp:
ON, OFF, Warming Up,
Warmup test not done,
Test fail
Error:
OK, Internal test failure,
Test fail, Data capture test
fail, Seek Home test fail,
Unlocked Check test fail.
Perform Selftest
This test commands the
scanner subsystem to
perform its built-in self test
proceedure, including a
DRAM test. The test will fail
if the scan head is locked. OK or Fail.
(This operation may take
several minutes to complete.)
Test DRAM
Tests the scanner
subsystem DRAM. OK or Fail.
(This operation may take
several minutes to complete.)
Test Homing
Runs the scanner axis seek
home procedure. The axis
moves a short distance to
the left, then moves right to
the home sensor. OK or Fail.
Test Axis Unlock
The axis attempts to move a
short distance to the right.
The test will make strange
noises if the scan head lock
is still engaged. OK = Unlocked
Fail = Locked
Test Data Capture
The scan axis moves to the
right, under the calibration
strip with the light on, then
back to the home position. OK or Fail.
Monitor Sensors
This monitors all scanner
unit sensors. Cover open or closed.
(The cover must be open
approximately 60 degrees
before the test preports a
change.)
Service Diagnostics Main Menu Definition Table (Continued)
Menu Item Description