EPSON Stylus CX3700/CX3800/CX3805/CX3810/DX3800/DX3850 Revision A
ADJUSTMENT Adjustment by Using Adjustment Program 137
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
 Mark
et Setting
 USB ID 
Input
 Wast
e Ink Pad Counter
 In
k Charge
 Head ID
 Input
 Top Marg
in Adjustment
 Fi
rst Dot Adjustment
 Head Ang
ular Adjustment
 Bi-D Adju
stment
 CR Offset
 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  Market Setting
 Adjustment procedure
1. Select “Destination setting” in the Adjustment Program.
Click the [Destination setting] button to set the market destination setting.
5.2.3  USB ID Input
 Adjustment procedure
1. Select “Destination setting” in the Adjustment Program.
Input the 10-digits serial number from the label applied to the back side of the 
Ho
using, Lower.
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.