A3 Size Color Flat Bed Scanner GT-30000 Revision A
APPENDIX Connector Pin Assignment 74
PBA-CONNECT - MOTOR (CN3)
PBA-CONNECT - COVER POSITION SENSOR (CN4)
PBA-CONNECT - PWS-POWER (CN5)
PBA-CONNECT - PBA-PANEL (CN6)
Table 7-7.
PIN No. Signal Name Function
1 +24V Power supply (+24V)
2 +24V Power supply (+24V)
3 A A phase driver
4 *A *A phase driver
5 B B phase driver
6 *B *B phase driver
Table 7-8.
PIN No. Signal Name Function
1 SGND Signal GND
2 OPEN Cover position sensor
3 +5V Power supply (+5V)
Table 7-9.
PIN No. Signal Name Function
1 LOCK Power supply fan lock
2 ENSON Energy Star mode control
3GND GND
4 +3.3V Power supply (+3.3V)
5GND GND
6 +5V Power supply (+5V)
7GND GND
8 +12V Power supply (+12V)
9GND GND
10 +24V Power supply (+24V)
Table 7-10.
PIN No. Signal Name Function
1 +5V Power supply (+5V)
2 HPS HP sensor
3 SGND Signal GND
4 READY READY LED
5 SCAN_SW START SWITCH
6 SGND Signal GND
7 ERROR ERROR LED
8 +5V Power supply (+5V)
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