Table Of Contents - Casio MD-910 Technical Manual

Dot printer

Table of Contents

Contents

1 Printer usage and Care ..................................................................................................................... 1

2 Specifications/Operating principles ................................................................................................... 2

2-1 Specifications ............................................................................................................................ 2

2-2 Outline of mechanism ............................................................................................................... 3

2-3 Mechanism and operation principles ........................................................................................ 3

2-3-1

Power transmission mechanism ................................................................................... 3

2-3-2

Sensor mechanisms ..................................................................................................... 4

2-3-3

Print head mechanism .................................................................................................. 5

2-3-4

Paper feed mechanism ................................................................................................. 8

2-3-5

Ribbon cartridge drive mechanism ............................................................................. 11

2-4 External connection terminals ................................................................................................. 11

2-4-1

Terminal arrangement ................................................................................................ 11

2-4-2

Terminal mechanism .................................................................................................. 12

2-4-3

Terminal circuit diagram ............................................................................................. 12

3 Disassembly/Reassembly ............................................................................................................... 13

.................................................................................................................................... 13

3-2 Disassembly procedure .......................................................................................................... 13

3-3 Assembly procedure ............................................................................................................... 14

3-3-1

Setting paper feed solenoid assembly ........................................................................ 14

3-3-2

Setting the head assembly ......................................................................................... 15

3-3-3

Setting the paper feed assembly ................................................................................ 16

3-3-4

Setting the main body assembly ................................................................................. 18

.................................................................................................................................... 26

5 Exploded view ................................................................................................................................. 28

Table of Contents