Sharp AR-CF2 - page 27

AR-CF2 ELECTRICAL SECTION 9 - 9

(9) Operator Panel Circuit

This is the circuit of the operator panel board.

The operator panel drive board turns each of the LED1-6 on or off, and

detects weather each of the PSW1-3 is on or off.

Contents

Main SERVICE MANUAL [1] PRODUCT OUTLINE [2] SPECIFICATIONS B. Compatible paper types 1. Basic specifications A. Performance [3] EXTERNAL VIEWS AND INTERNAL STRUCTURES 1. External components 2. Sensors and switches 3. Motors, solenoid, and clutch AR-CF2 EXTERNAL VIEWS AND INTERNAL STRUCTURES 3 - 2 Transports a sheet to be inserted on the horizontal transport path. [4] OPERATIONAL DESCRIPTION 1. Structure (1) Delivery speed A. Cross-sectional view (Main body) B. Drive system B. Normal paper feed operation of inserter (online/ offline) [Paper loading] [Leading-edge registration] [Separation] [Transport] C. Re verse paper feeding operation of inserter [Exiting from reverse section] [Paper exit] 4. Offline mode setting A. How to set punching mode B. How to set stapling mode 5. LED indication on operator panel 6. Paper jam/error detection A. List of Paper jams B. Error detection (1) EEPROM errors (2) Reverse sensor adjustment error [5] ADJUSTMENTS 1. Paper width detection level setting (adjustment) 654321 LED 6 LED 5 LED 4 LED 3 LED 2 LED 1 START keyPUNCH key Operator panel STAPLE key [6] DISASSEMBLY AND ASSEMBLY 1. Paper Feed Separation Unit 2. Paper Feed Unit A. Horizontal Pass Roller 1 and Registration Roller B. Horizontal Pass Roller 2 and Timing Roller B A A C. Reverse Ro ller D. Paper Guide B 3. Drive Unit 4. Other Parts 5. Note on assembly [7] MAINTENANCE 1. Maintenance list [8] TROUBLESHOOTING Page AR-CF2 ELECTRICAL SECTION 9 - 1 [9] ELECTRICAL SECTION Main Unit I/F Finisher I/F 1. Actual Wiring Chart Tray 2. Circuit Description A. Outline B. Block Diag ram C. Circuit Detail (1) Communication Circuit (2) Sensor Input Circuits Page Page (3) Motor Drive Circuits (4) Flapper Solenoid and Registration Clutch Drive Circuit (F_SOL and R_CL) (5) Reset Circuit (6) EEPROM Circuit (7) Inrush Current Limiting Circuit (8) Operator Panel Drive Circuit JAM cover open/closed Page Page Page LEAD-FREE SOLDER a (1) NOTE FOR THE USE OF LEAD-FREE SOLDER THREAD (2) NOTE FOR SOLDERING WORK Example: CAUTION FOR BATTERY REPLACEMENT CAUTION FOR BATTERY DISPOSAL Trademark acknowledgements