Panasonic UF-890 Service Manual page 200

5.1.5 Service Mode 5 (Diagnostic)
5.1.5.1 CCD Test
This test is used to check the CCD.
Use the following procedure to initiate the test.
Step
1 Standby
2 Press "FUNCTION" and then "7".
3 Press "MONITOR" four times, then press "*".
4 Press "5".
5 Press "START".
The scanner will be active.
6 Press "STOP".
7 Press "STOP" to return to standby.
Operation or Unit Condition
200
LCD Display
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SET MODE (1-6)
ENTER NO. OR
SERVICE MODE
ENTER NO. OR
DIAGNOSTIC (1-3)
1:CCD TEST
1:CCD TEST
* CHECK NOW *
SERVICE MODE
ENTER NO. OR
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