EPSON Stylus CX4900/CX4905/CX5000/DX5000/DX5050/CX5900/CX6000/DX6000/DX6050 Revision A
ADJUSTMENT Adjustment by Using Adjustment Program 175
5.2  Adjustment by Using Adjustment Program
The procedures of the adjustment items will be explained here. The intended item is as 
follows.
 EEPROM Data 
Copy
 In
itial Setting
 USB ID 
Input
 Wast
e Ink Pad Counter
 In
k Charge
 Head ID
 Input
 Top Marg
in Adjustment
 Fi
rst Dot Adjustment
 PW
 Sensor Adjustment
 Head Ang
ular Adjustment
 Bi-D Adju
stment
 PF Deterioratio
n Adjustment
 Initialize PF deterioration offset
 Disenable PF deterioration offset
 CR Offset
 P
F Adjustment
 PF Band Ad
justment
5.2.1  EEPROM Data Copy
 Adjustment procedure
1. Select “EEPROM Data Copy” in the Adjustment Program.
2. Click the [backup] button to backup the old main board data.
3. When the backup operation is succeeded,
1) Replace the Main Board Unit with a new one.
2) Turn on the printer and click the [restore] button.
3) When the restore operation is succeeded, 
click the [next] button to perform 
necessary adjustment.
When the backup operation is
 failed,
1) Click the [next] button to perform necess
ary adjustment.
5.2.2  Initial Setting
 Adjustment procedure
1. Select “Initial setting” in the Adjustment Program.
2. Click the [Initial setting] button to set the market destination setting.
5.2.3  USB ID Input
 Adjustment procedure
1. Select “USB ID” in the Adjustment Program.
2. Enter the 10-digits serial number from the label applied to the back side of the 
Printer.
5.2.4  Waste Ink Pad Counter
 Adjustment procedure
1. Select “Waste ink pad counter” in the Adjustment Program.
2. Click the [Read] button, you can see the current or initialized counter value.
3. If you replace the waste ink pad, click the [Initialize] button to clear the 
current ink pad counter to “zero”. Once you click the [Initialize] button, you 
can see its completion message, so that click the [OK] button.