Calibrating The Lcd - Panasonic DP-2310 Service Handbook

standby.
Note:
This is the size adjustment and do not worry about the positioning.
2.8.7. ADF Original Read Edge & ADF Main Scan Adjustments
1. Place the Original Document on the ADF.
2. Insert Ledger or A3 size paper into the 1st tray and change the tray setting to the appropriate paper
size. Empty or pull out all the remaining trays (including the bypass tray) to disable them.
3. Press the "FUNCTION", "ORIGINAL SIZE (LEDGER/A3)" and "3" keys simultaneously in that order
to enter the Service Mode.
4. Perform the Service Mode F2 (Single Copy Test).
5. Check the Image size of the Copy and the Original as Portrait.
6. Perform the Service Mode F6-91 (Original Read Edge ADF), to adjust the ADF Original Read Edge.
7. If the gap is less than the Original, input a (+) value. If bigger than the Original, input a (-) value.
8. Perform the Service Mode F6-90 (ADF Read Main Scan Pos.), to adjust the ADF Main Scan for
Side position.
9. If the gap is less than the Original, input a (+) value. If bigger than the Original, input a (-) value.
10. Press "STOP" first and then press "FUNCTION" + "CLEAR" keys simultaneously to return to
standby.
2.9.

Calibrating the LCD

1. Turn the Main Power Switch on the Back of the machine to the OFF (O) position and leave the Power
Switch on the Left Side of the machine in the ON (I) position.
2. Ensure that the F-ROM Card with Firmware Update is not installed in the machine. If the Card is
installed in the machine, remove it.
3. Press and hold the "ENERGY SAVER " and "FUNCTION" keys down simultaneously, then turn the
Main Power Switch on the Back of the machine to the ON (I) position and continue holding the keys for
approximately 30 seconds until the Display becomes stable.
The LCD Display starts blinking and shows a "+" on the upper left edge of the display.
Note:
If you do not hold the "ENERGY SAVER" and "FUNCTION" keys down long enough, the Display
may go OFF.
4. Press the "+" on the upper left edge of the display, press the "+" on the lower right edge and press the
"+" on the center of the display. Then the display goes to stand-by.
Caution:
Prevent any damage to the LCD Display by not pressing with Sharp Edged Objects such as a Ball
Point Pen, etc.
5. Reboot the machine by cycling the power. Turn the Main Power Switch on the Back of the machine to
the OFF (O) then ON (I) position.
Ver. 1.00
46
DP-2310/3010
APR 2003