EPSON AcuLaser C1900/AcuLaser C900 Revision B
Product Description Control Panel 66
1.4.6  Special Setting Operation (Only with AcuLaser 
C900)
With AL-C900, which is a host-based printer, the special setting as described below 
can be made via the printer driver.
EEPROM INITIALIZATION
1. Open the “Optional Settings” page of the printer driver.
2.
While pressing the [ALT] + [CTRL] + [SHIFT] + “W” keys together on the Keyboard, 
click any point in the blank area (area free from such images as buttons) on the 
“Optional Settings” page.
Figure 1-9.  EEPROM Initialization
C A U T I O N
The special setting operation is not disclosed to users.
C H E C K
P O I N T
This operation does not function if it is displayed through “printer 
property” on Windows-NT.
Click here while pressing [ALT] + 
[CTRL] + [SHIFT] + “W”