Canon imageFORMULA DR-G2140 Service Manual page 140

CHAPTER 5 TROUBLESHOOTING
A list of items is shown below.
No. Component/display name
1 Information
2 Scanner name
3 Background color
4 Firmware version
5 Error history
6 Serial number
7 Sleep mode
8 Auto power off
9 Counter
10 Write file
11 Edit
12 Cancel
13 Apply
14 Adjustment
15 All
16 Scaling (Manual)
17 Registration (Manual)
18 Density (Auto)
19 Density (Manual)
20 Edit
21 Cancel
22 Apply
23 Motor / Sensor
24 CIS
25 LCD
26 Buzzer
27 Move
28 Position
29 Cover Open
30 Panel
5-6
Display the scanner name.
Display the background color.
Display the current firmware version.
Display the latest error code up to 8.
Display the serial number of the main body.
Display the sleep mode selected.
Display the auto power off selected.
Display the counter for each item.
Save the above information on the text file.
Change the value and setting for the serial number,
sleep mode, auto power off and counter.
Cancel the changed value and setting.
Save the changed value and setting.
Execute the automatic adjustment for the scaling
and registration (reading position).
Display the manual adjustment value of the scaling.
Display the manual adjustment value of the regis-
tration.
Execute the automatic adjustment for the density.
Display the manual adjustment value for the den-
sity.
Change the value for the manual adjustment.
Cancel the changed value.
Save the changed value.
Check the LED in the reading unit.
Check the LCD in the operation panel.
Check the buzzer on the control PCB.
Check the motor operation.
Check the position of tray, CIS, pickup roller.
Check the sensor operation.
Check the key in the display panel.
Table 5-201a
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Function
CANON DR-G2140/G2110/G2090 FIRST EDITION