Epson LQ-2550 Technical Manual page 47
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Also See for LQ-2550:
- User manual (281 pages) ,
- Product support bulletin (22 pages) ,
- Paper manual (10 pages)
Table of Contents
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Table 2-43.
PG Gear Flag an PA1 Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69
HP Sensor Flag and PAO Voltage . . . . . . . . . . . . . . . . . . . . . . . . 2-70
Table 2-44.
Paper State and PB7 Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Table 2-45.
Table 2-46.
Table 2-47.
Printer Cover State and AN1 Voltage . . . . . . . . . . . . . . . . . . . . . . 2-73
E05A02LA Gate Array Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-75
Table 2-48.
Table 2-49.
Printhaad Drive Pulse and Paper Thickness . . . . . . . . . . . 2-78
Table 2-50.
Pulse Width, and Print Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-78
Table 2-51.
Table 2-52.
Table 2-53.
Table 2-54.
CR Motor Speed and Phase Switching, System . . . 2-90
Table 2-55.
Various PF Motor Control Relationships . . . . . . . . . . . . . . . . . . 2-93
Table 2-56.
Table 2-57.
Motor Control Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-100
Table 2-58.
Related Factors for CS Motor Control . . . . . . . . . . . . . . . . . . . . . . 2-102
Table 2-59.
Related Factors for PT/RL/LD Solenoid Control . . . 2-104
2-vii
REV.-A
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