Epson 2080 Service Manual - Page 51

Connector Summary

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LQ-2080 Revision A Table 7-7. EEPROM Address Map (7/7) Address Data Data Format Q-pit data Area 2 68H Market 69H IBM character table 70H (reserved) 0: Standard version 00H 1: NLSP version 0: Table2 00H 1: Table1 00H 71H Check sum of Area 2 00H Area 3 72H Vp adjustment value 80H 73H Vp adjustment value 7FH (complement of 72H) 74H Bi-d adjustment value for high -12 to +12 00H speed draft / draft mode (by 1/720 inch) 75H Bi-d adjustment value for draft -12 to +12 00H copy mode (by 1/720 inch) 76H Bi-d adjustment value for LQ -12 to +12 00H mode (by 1/720 inch) 77H (reserved) 00H 78H TPE level FFH 79H TPE adjustment position -10 to +10 00H (by 1/180 inch) 7AH to (reserved) 00H 7FH Factory setting 00H 00H 00H 00H *a) *a) *a) *a) *a) 00H FFH 00H 00H *a) These data are fixed by each printer hardware in the factory. They should not be changed afterwards. 7.2 Connector Summary The information in this section is common to the LQ-2070 Service Manual except for the point below: Point: Figure A-1 (LQ-2070 Service Manual) C186 Main Board → C273 Main Board Appendix Connector Summary 51

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LQ-2080
Revision A
Appendix
Connector Summary
51
Table 7-7.
EEPROM Address Map (7/7)
*a) These data are fixed by each printer hardware in the factory. They
should not be changed afterwards.
7.2
Connector Summary
The information in this section is common to the LQ-2070 Service
Manual except for the point below:
Point:
Figure A-1 (LQ-2070 Service Manual)
Address
Data
Data Format
Q-pit
data
Factory
setting
Area 2
68H
Market
0: Standard version
1: NLSP version
00H
00H
69H
IBM character table
0: Table2
1: Table1
00H
00H
70H
(reserved)
00H
00H
71H
Check sum of Area 2
00H
00H
Area 3
72H
Vp adjustment value
80H
*a)
73H
Vp adjustment value
(complement of 72H)
7FH
*a)
74H
Bi-d adjustment value for high
speed draft / draft mode
-12 to +12
(by 1/720 inch)
00H
*a)
75H
Bi-d adjustment value for draft
copy mode
-12 to +12
(by 1/720 inch)
00H
*a)
76H
Bi-d adjustment value for LQ
mode
-12 to +12
(by 1/720 inch)
00H
*a)
77H
(reserved)
00H
00H
78H
TPE level
FFH
FFH
79H
TPE adjustment position
-10 to +10
(by 1/180 inch)
00H
00H
7AH to
7FH
(reserved)
00H
00H
<LQ-2070>
<LQ-2080>
C186 Main Board
→
C273 Main Board