Monarch 9820TM User Manual

July 1998

TC9830SM Rev. B 7/98 Confidential

APPENDIX C CONNECTOR LOCATIONS

Figure C- 1. Control Board Assy. (Mother Board)

Legend:

CN1

IEEE 1284 Parallel Port

CN2

Printhead Assy

CN3

Platen Stepper Motor

CN4

Control Panel

CN5

Coax/Twinax

CN6

Transformer Output Power

CN7

RS-232 Serial Port

CN8

Index Sensor Receiver Assy

CN9

Not Used

CN10

Index Sensor Connector Assy (2-wire pigtail) from
CN8

CN11

Index Sensor Emitter Assy

CN12

Daughter Board Connector

CN13

Daughter Board Connector

CN14

DRAM Expansion (Not Shown)

CN15

Ribbon Take Up Motor

CN16

Ribbon Supply Motor

CN17-CN18 Engineering Use (Not Shown)
CN19

Daughter Board Connector

CN20

Engineering Use

CN14 Top pin for knife motor