Defaults, Machine Information Seitings, And Bidirectional Adjustment; Default Settings - Epson LQ-300 Service Manual

Adjustments
4.2 DEFAULTS, MACHINE INFORMATION SEITINGS, AND
BIDIRECTIONAL ADJUSTMENT
4.2.1 Defaults and Machine Information Settings
Perform the procedure below when the main board assembly is replaced.
1. Connect the printer to a PC.
Turn the printer on.
2.
Load paper into the printer by pressing the LF/FF button. You can use either cut sheet or
3.
continuous paper.
Load the GWBASIC program onto the PC.
4.
Insert a diskette containing the LQ-300 Adjustment Program into the PC's diskette drive.
5.
Load the LQ-300 Adjustment Program''BKMENLJ.BAS".
6.
When you run the program, the following message appears on the display:
7.
1. EAI, EAI (Latin A), EIS, EIB, EUL, ESP, EHK
2. EDG, EFS
3. EDG (NLSP)
4. El-l-
5. END
Do nut input unspecified destination!
Please input each destination No.( 1-4 ) and Enter Key.
8. Press 1-4, then go to adjustment program of each destination
9. The following message
1. Bi-DAdjustment
2. Defaults& Machine Information Settings
3. END
If ready, press 1-3 and the
10. The following message
If you press the Y key, all data stored in the EEPROM on the main board will be initialized to
the factory default settings.
Before proceeding, confirm the following:
1. The printer is comected to the computer correctly.
2. The printer is on.
3. Paper is loaded in the printer.
If ready, press Y and the Enter key. -
4-2
appears on the display:
Enter key. -
appears on the display: