Terminal Circuit Diagram - Sharp DP-750 Service Manual

Sharp serial dot matrix printer service manual
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2-4-3 Terminal Circuit Diagram

Print solenoid #3
Motor (-) 24 V GND
Print solenoid #7
Motor ON/OFF signal
Print solenoid COM. (VS)
H.P. (home position pulse)
Print solenoid COM. (VS)
D.P. (dot pulse)
Print solenoid #5
Motor (+) (+24 V)
Print solenoid #2
Print solenoid #1
Print solenoid #9
Print solenoid COM. (VS)
Print solenoid #8
Paper feed solenoid (J)
Print solenoid #4
Paper feed solenoid (R)
Print solenoid COM. (VS)
Print solenoid #6
RP (reset pulse)
Blank (RP)
(reserved)
(reserved)
(reserved)
Blank
GND
Blank
+5 V
Blank
9

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