Usb Id Input - Epson Stylus COLOR 670 Service Manual

EPSON Stylus COLOR 670

5.3.8 USB ID Input

Perform this adjustment when the MAIN board is replaced. EPSON Stylus
COLOR 670 stores 18-figure USB ID unique to the machine in EEPROM on
the MAIN board. USB ID is the data used when USB port is generated
when the printer is connected to the PC. Because the printer has the USB
ID, even if several printers with the same name are connected to the one
PC, the hard device driver can generate individual USB port based on
USB ID to supervise each port correctly. The following is the procedure of
inputting USB ID.
Adjustment
1. Select and click "USB ID check/input" from the Adjustment menu. The
following screen appears.
2. Select "Input USB ID" from USB ID Input main menu and click OK.
Using the Adjustment Program
n
When inputting the USB ID, input the data referring to the
10-digit product serial number labeled on the back of the
printer. The rest 8-digit will be automatically generated by
the adjustment program.
n
This data input is required only when the MAIN board is
replaced.
n
USB is the valid interface only under Windows98
environment.
Figure 5-20. Main USB ID check/input Screen
Revision A
115