Panasonic Workio DP-3030, Service Manual

Page: 271 / 486

271
DP-2330/3030
MAR 2005
Ver. 2.1
DP-2310/3010
7.3.4. Set the Date and Time
1. Press the "FUNCTION" key.
2. Touch the "GENERAL SETTINGS" button.
3. Select the "09 Key Operator Mode".
4. "Input Identification Code" (default is 0000).
5. Touch the "OK" button.
6. Touch the
button to advance to:
(DP-2310/3010) : 05/08 Display Screen of General Settings
(DP-2330/3030) : 05/09 Display Screen of General Settings
7. Select the "20 Date Time Setting".
8. Touch the "CHANGE" button to input the new Date and Time. (MM/dd/yyyy hh:mm) [24-hour format].
9. After setting the new information, touch the "OK" button on the Display Panel.
10. Press the "RESET" key, to exit the General Settings mode.
7.4. Adjustment
7.4.1. Exposure (Standard Adjustment)
Caution:
Before making any adjustments, confirm that the following contents (F6-17, 18 and 19) are set to "0".
DO NOT adjust these settings in the field.
F6-17 : Charge Roller Voltage compensation
F6-18 : Standard Laser Power compensation
F6-19 : Std Bias DC Voltage compensation
1. Press the "FUNCTION”, “ORIGINAL SIZE (LEDGER/A3)" and “3” keys simultaneously in that order to
enter the Service Mode.
2. Press the "2" and the "START" keys to enter the F2 Mode (Single Copy Test).
3. Set the exposure to the center position.
Set the machine to TEXT / PHOTO Mode.
4. Make a copy of Test Chart 53/54 with gray scale (P/N FQ-SJ1011) and verify the density as shown
below. If it is within specification, skip to step (10).
a. Gray scale “A” should not be visible.
b. Gray scale “2” should be clearly visible.
5. Press the "RESET" key to exit the F2 Mode (Single Copy Test).
6. Press the “6” and the "START" keys to enter the F6 Mode (Adjust Parameters).
7. Enter F6-50 Mode (T/P Mode Image Density).
8. Press the "INPUT" button.
9. Enter the new content.
10. Enter a 2-digit value.
Note:
The “RESET” key is used to enter the “-” content.
(+) : Lighter side
(-) : Darker side
11. Press the “OK” key twice.
A
1
2
3
(Not visible or hardly visible)
Not visible
Clearly visible
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