Gestetner B130 Service Manual page 496

PRINTER/SCANNER B683
1. INSTALLATION................................................................................1
2. TROUBLESHOOTING .....................................................................2
3. SERVICE TABLES...........................................................................3
3.1 SERVICE PROGRAM MODE....................................................................... 3
3.1.1 ACTIVATING AND QUITTING SP MODE ........................................... 3
Activating Printer/Scanner SP Mode........................................................ 3
Quitting Printer/Scanner SP Mode ........................................................... 3
3.2 PRINTER SERVICE MODE ......................................................................... 4
3.2.1 SERVICE MODE TABLE..................................................................... 4
3.2.2 COPIER SERVICE PROGRAMS ........................................................ 4
3.3 SCANNER SERVICE MODE........................................................................ 5
3.3.1 SCANNER PROGRAM MODE TABLE................................................ 5
3.4 FIRMWARE UPDATE PROCEDURE........................................................... 6
3.5 POWER-ON SELF TEST ............................................................................. 6
3.6 SELF DIAGNOSTIC TEST ........................................................................... 6
4. DETAILED SECTION DESCRIPTIONS ...........................................7
4.1 OVERVIEW .................................................................................................. 7
4.2 CONTROLLER FUNCTIONS ....................................................................... 8
4.2.1 PAPER SOURCE SELECTION ........................................................... 8
Auto Tray Select ...................................................................................... 8
Manual Tray Select .................................................................................. 8
4.2.2 AUTO CONTINUE ............................................................................... 8
4.2.3 DUPLEX PRINTING ............................................................................ 8
4.3 SCANNER FUNCTIONS .............................................................................. 9
4.3.1 IMAGE PROCESSING FOR SCANNER MODE ................................. 9
Image Data Path ...................................................................................... 9
4.4 NETWORK INTERFACE ............................................................................ 10
4.4.1 LED.................................................................................................... 10
4.5 IEEE1394 INTERFACE .............................................................................. 11
4.5.1 SPECIFICATIONS............................................................................. 11
Hardware Specifications ........................................................................ 11
System Requirements............................................................................ 11
4.5.2 IEEE 1394 ......................................................................................... 11
4.5.3 BLOCK DIAGRAM............................................................................. 12
4.5.4 PIN ASSIGNMENT ............................................................................ 12
4.5.5 REMARKS ABOUT IEEE 1394 ......................................................... 13
4.5.6 TROUBLESHOOTING....................................................................... 13
Identifying Problematic Computer .......................................................... 13
Platform ................................................................................................. 13
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