SCAMAX®2600/4000 Tech. Manual 06/2002 T-2
Table of Contents
Technical Manual Part T
1INTRODUCTION................................................................................................................................... 4
1.1 SCANNER MODELS, OPTIONS AND ACCESSORIES .............................................................................. 4
1.2 TECHNICAL DATA ............................................................................................................................. 5
1.3 COMPLIANCE WITH REGULATIONS AND STANDARDS: .......................................................................... 6
2SYSTEM COMPONENTS..................................................................................................................... 8
2.1 SCAMAX 2600 WITH VIDEO INTERFACE ........................................................................................... 8
2.2 SCAMAX 2600 WITH SCSI INTERFACE ............................................................................................ 8
2.3 SCAMAX 2600 WITH GREYSCALE INTERFACE .................................................................................. 9
3SCANNER COMPONENTS AND FUNCTIONS................................................................................. 11
3.1 CCD-LINEAR-CAMERA ................................................................................................................... 15
3.1.1 Camera types........................................................................................................................ 17
3.1.2 Camera Faults ...................................................................................................................... 18
3.1.2.1 Changing Camera Board Type 2+3 ................................................................................................. 18
3.1.2.2 Changing Camera Board Type 0 ..................................................................................................... 19
3.1.2.3 Changing the CCD Linear Sensor ................................................................................................... 19
3.1.2.4 Camera Adjustment for SCAMAX®2600 Type 3 ............................................................................. 21
3.1.2.5 Camera Adjustment for SCAMAX®2600 Type 0. ............................................................................ 24
3.1.2.6 Camera Adjustment for SCAMAX®4000 Type 2 ............................................................................. 25
3.2 CONTROLLER-BOARD REV. B ......................................................................................................... 26
3.3 EXCHANGING THE CONTROLLER BOARD .......................................................................................... 29
3.4 DTPLUS BOARD ............................................................................................................................. 30
3.5 I/O BOARD..................................................................................................................................... 33
3.6 ULTRASOUND DOUBLE-FEED DETECTOR ......................................................................................... 35
3.7 FOOTSWITCH ................................................................................................................................. 36
3.8 ENDORSER .................................................................................................................................... 36
3.8.1 Printhead............................................................................................................................... 36
3.8.2 Photocell ............................................................................................................................... 37
3.8.3 Processor Board ................................................................................................................... 37
3.8.4 Endorser Settings ................................................................................................................. 39
3.8.4.1 Print Density for Text/Barcodes (Druckdichte/BcDichte%) .............................................................. 40
3.8.4.2 Character Distance (CharAbstand) .................................................................................................. 41
3.8.4.3 Thickness for Text/Barcodes (Fettdruck/BcFettdruck) ..................................................................... 42
3.8.4.4 Barcode Lines Ratio (BcBalkenVerh.) .............................................................................................42
3.8.4.5 Endorser Counter (PagiNummerH/L)............................................................................................... 43
3.8.4.6 Time & Date (Zeit Datum) ................................................................................................................ 43
3.8.4.7 Print Position Time (KopfStbyZeit)................................................................................................... 43
3.8.4.8 Cleaning the Print Head (Kopfreinigung) .........................................................................................43
3.8.4.9 Print Head Voltage (InkHead Spng)................................................................................................. 44
3.8.5 Change Endorser Settings.................................................................................................... 44
3.9 POWER SUPPLY ............................................................................................................................. 47
3.9.1 Mains Power Switch Unit ...................................................................................................... 47
3.9.2 Mains Transformer................................................................................................................ 48
3.9.3 Switching Power Supply ....................................................................................................... 48
3.10 LAMP UNIT ................................................................................................................................. 50
3.10.1 Rectifier Board ...................................................................................................................... 50
3.10.2 Electronic Lamp Ballasts ...................................................................................................... 50
3.10.3 Fluorescent Lamps ...............................................................................................................50
3.11 OPERATOR PANEL ...................................................................................................................... 51
3.12 OPTICAL COMPONENTS UNIT....................................................................................................... 53
3.13 PAPER TRANSPORT .................................................................................................................... 54
3.13.1 Input Hopper with Drive Motor .............................................................................................. 54
3.13.2 Diagnosing Paper Input Hopper Faults ................................................................................ 57
3.13.2.1 General Faults ................................................................................................................................. 57
