Epson Stylus Photo RX640 series, Service Manual

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EPSON Stylus PHOTO RX640/650 Revision B
Adjustment Overview 75
Revision B
5.1.3 Scanner Home Position Adjustment
The home position of the Scanner Unit deviates when the CCD Unit, Scanner CR
Motor Assy or any other scanner carriage-related component has been replaced or
reassembled. Make this adjustment to enhance scanning accuracy.
Note : “
{
”: available on the market, “EPSON”: available from EPSON
5.1.4 Preparations for Use of the Adjustment Program
1. Execute the supplied file, and install the adjustment program onto the PC.
NOTE: This program is a self-extracting installer. Upon execution, the window
(shown at right) appears. Designate the place where the program is to be
installed. If you check the check box “Make Start Menu for ...” at this point,
this adjustment program will be registered in the start menu.
2. Start the adjustment program by one of the following methods:
„
“Start Menu”
→
“Program for Production”
→
“CXXXXXX”
„
Execute “FT.exe” in the folder that has been installed as described above.
Figure 5-4. Installing the Adjustment Program (Scanner Home Position)
C H E C K
P O I N T
„
The EEPROM stores the data of scanner home position
adjustment. If you can not download the all EEPROM data,
you should also perform this adsjutment.
Table 5-3. Tools
Tool Name Availability Tool Code
PC (OS: Windows XP)
{
–
Scanner origin adjustment program (FT.EXE) EPSON
USB cable (Printer ~ PC)
{
–
Origin adjustment tool EPSON 1401646
C H E C K
P O I N T
This adjustment program has not only the home position
adjustment function but also other various functions. However,
this manual describes only the functions and procedure necessary
for home position adjustment.
C H E C K
P O I N T
The scanner driver must have been installed on the PC (scanner
must be recognized). If the PC does not recognize the scanner, the
following error window will appear at the start of adjustment.
Check this box to
register the program
in the start menu
Designate the place where the program is to be installed.
(Default : C:¥Program for Production¥CXXXXXX)