Epson LX-300+ Service Manual page 96

LX-300+/1170
14. The following printing pattern which shows each mode number and current Bi-D
values will be printed.
Figure 5-2. Set Bi-D Values
15. At step14, if you press the SPACE bar, the Bi-D pattern for the selected mode will
be printed. For example, if you select Mode 0= VRO 0, the pattern below will be
printed.
Figure 5-3. Bi-D Printing Pattern-1(Model 0)
16. At step14, if you select Mode1=VRO 0 and press the SPACE bar, (1) Bi-D
printing patter will be printed. If Model 4=0, (2) will be printed.
   
   
Figure 5-4. Bi-D Printing Pattern-2(Mode1 &4)
Adjustment
17. By changing the VRO value, adjust the Bi -D. Repeat step 14 to 17 until the value "A"
becomes within the range below. Refer to Table 5-4, "Bi-D Adjustment Setting
Value," on page 95 for appropriate Bi-D value.
/QFG /QFG /QFG /QFG
/QFG  /QFG 
/QFG  /QFG 
1- 1- 1- 1-
Figure5-5. Bi-D Adjustment Pattern
Overview
Revision C
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