Gestetner G060, Service Manual

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G060 xvi SM
Filtering .............................................................................................. 6-12
ADS (Auto Image Density Selection) ................................................. 6-12
Color Conversion ............................................................................... 6-13
Main Scan Magnification .................................................................... 6-14
Printer Gamma Correction ................................................................. 6-15
Error Diffusion .................................................................................... 6-17
IPU BOARD TEST ............................................................................. 6-17
6.3 PRINTER ENGINE ................................................................................. 6-18
6.3.1 DIFFERENCES IN THE PRINTER MAINFRAME.......................... 6-18
6.3.2 PAPER FEED LINE SPEED .......................................................... 6-18
6.4 SCANNER FUNCTIONS ........................................................................ 6-19
6.4.1 IMAGE PROCESSING FOR SCANNER MODE............................ 6-19
Image Data Path ................................................................................ 6-19
6.5 HARD DISK DRIVES .............................................................................. 6-20
6.6 IMAGE DATA PATH ............................................................................... 6-21
Copier Application .............................................................................. 6-21
Printer Application .............................................................................. 6-21
Scanner Application (1 bit/8 bits)........................................................ 6-21
Fax Application (Transmission/Reception)......................................... 6-21
SPECIFICATIONS............................................................................ 7-1
1. GENERAL SPECIFICATIONS (COPY MODE)........................................... 7-1
2. GENERAL SPECIFICATIONS (SCANNER MODE) ................................... 7-5
3. SUPPORTED PAPER SIZES ..................................................................... 7-6
3.1 PLATEN/ARDF ORIGINAL SIZE DETECTION ........................................ 7-6
3.2 PAPER FEED ........................................................................................... 7-7
3.3 PAPER EXIT............................................................................................. 7-8
4. SOFTWARE ACCESSORIES..................................................................... 7-9
4.1 SCANNER ................................................................................................ 7-9
Scanner Drivers ................................................................................... 7-9
Scanner Utilities ................................................................................... 7-9
5. MACHINE CONFIGURATION .................................................................. 7-10
6. OPTIONAL EQUIPMENT ......................................................................... 7-12
ARDF (G564)
1. REPLACEMENT AND ADJUSTMENT........................................ 8-1
1.1 COVERS................................................................................................... 8-1
1.2 ORIGINAL FEED UNIT............................................................................. 8-2
1.3 ORIGINAL PICK-UP ROLLER.................................................................. 8-2
1.4 ORIGINAL FEED BELT ............................................................................ 8-3
1.5 SKEW CORRECTION/INTERVAL/ REGISTRATION/ORIGINAL
WIDTH SENSORS ................................................................................... 8-4
1.6 ORIGINAL LENGTH SENSORS............................................................... 8-5
1.7 SEPARATION ROLLER ........................................................................... 8-5
1.8 INVERTER /ORIGINAL SET SENSORS .................................................. 8-6