Table Of Contents - Casio UP-360 Service Manual

UP-360
1. SPECIFICATIONS
1-1. PRINTING SPECIFICATION .............................................................................1
1-2. PAPER SPECIFICATION ..................................................................................1
1-3. INTERFACE SPECIFICATION.......................................................................... 2
2. DISASSEMBLY ............................................................................................ 4
3. CIRCUITRY
3-1. SYSTEM BLOCK DIAGRAM ............................................................................ 8
3-2. POWER SUPPLY CIRCUIT .............................................................................. 9
3-3. POWER SUPPLY SPECIFICATION ............................................................... 11
3-4. HD64F7045F MICROCOMPUTER .................................................................. 12
3-5. RESET CIRCUIT ............................................................................................. 20
3-6. DRAWER CIRCUIT .........................................................................................20
3-7. BUZZER CIRCUIT ...........................................................................................21
3-8. FLASH MEMORY CIRCUIT ............................................................................ 21
3-9. EXTERNAL MEMORY CIRCUIT .....................................................................22
3-10. CHARACTER GENERATOR CIRCUIT........................................................... 23
3-11. PRINTER CIRCUIT..........................................................................................23
3-12. SERIAL INTERFACE CIRCUIT.......................................................................25
4. MAINTERNANCE & TROUBLESHOOTING
4-1. INSTALLING OR REPLACING PAPER ROLL............................................... 26
4-2. ADJUSTING THE PAPER NEAR END SENSOR (TH200s ONLY) ............... 26
4-3. PAPER JAM ....................................................................................................27
4-4. TROUBLESHOOTING .................................................................................... 27
4-5. SELF TEST......................................................................................................29
5. SETTING & CHECKING THE DIP SWITCHES ........................................ 30
6. CIRCUIT DIAGRAMS ................................................................................. 31
7. PARTS LIST ............................................................................................... 34
CONTENTS
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