2AV/X CONTENTS 1-1 Specifications 1-1-1 Specifications ............................1-1-1 1-1-2 Parts names and their functions ......................1-1-5 (1) Copier ............................. 1-1-5 (2) Operation panel ..........................1-1-6 1-1-3 Machine cross section .......................... 1-1-8 1-1-4 Drive system ............................1-1-9 (1) Drive system 1 (optical section) ...................... 1-1-9 (2) Drive system 2 (drive motor drive train) ..................
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2AV/X (6) A black line appears longitudinally....................1-5-20 (7) A black line appears laterally......................1-5-20 (8) One side of the copy image is darker than the other..............1-5-20 (9) Black dots appear on the image....................1-5-21 (10) Image is blurred.
2AV/X (4) The scanner does not travel......................1-5-30 (5) Multiple sheets of paper are fed at one time.................. 1-5-30 (6) Paper jams........................... 1-5-30 (7) Toner drops on the paper conveying path..................1-5-30 (8) Abnormal noise is heard....................... 1-5-30 1-6 Assembly and Disassembly 1-6-1 Precautions for assembly and disassembly ..................
2AV/X 1-7 Requirements on PCB Replacement 1-7-1 Replacing the main PCB ........................1-7-1 1-7-2 Upgrading the firmware on the main PCB .................... 1-7-3 1-7-3 Upgrading the firmware on the operation unit PCB (20 cpm copier only) ..........1-7-5 1-7-4 Adjustment-free variable resistors (VR) ....................1-7-6 2-1 Mechanical construction 2-1-1 Paper feed section ..........................
2AV/X 1-1-1 Specifications 15 cpm copier Type ..........Desktop Copying system ......Indirect electrostatic system Originals ......... Sheets and books Maximum size: A3/11" × 17" Original feed system ...... Fixed Copy paper ........Drawer: Plain paper (64 – 80 g/m Bypass table: Plain paper (60 –...
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2AV/X Transfer system ......Transfer roller Fixing system ......... Heat roller Heat source: halogen heaters (850 W for 120 V specifications/910 W for 220-240 V specifications) Control temperature: 180°C/356°F (at normal ambient temperature) Abnormally high temperature protection device: 140°C/284°F thermostat Fixing pressure: 49 N Charge erasing system ....
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2AV/X 20 cpm copier Type ..........Desktop Copying system ......Indirect electrostatic system Originals ......... Sheets and books Maximum size: A3/11" × 17" Original feed system ...... Fixed Copy paper ........Drawer: Plain paper (64 – 80 g/m Bypass table: Plain paper (60 – 160 g/m Special paper: Transparencies, tracing paper, colored paper, letterhead and envelopes (when using the printer function only) Note: Use the bypass table for special paper.
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2AV/X Cleaning system ......Cleaning blade Scanning system ......Flat bed scanning by CCD image sensor Bit map memory ......17.1 MB (standard) Image storage memory ....46.9 MB (standard) Resolution ........600 × 600 dpi Light source ........Inert gas lamp Dimensions ........
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2AV/X Jam code Contents See pape No paper feed from copier upper drawer P.1-5-4 No paper feed from copier lower drawer P.1-5-4 No paper feed from first optional drawer P.1-5-4 No paper feed from second optional drawer P.1-5-4 No paper feed from bypass P.1-5-4 Misfeed in copier vertical paper conveying section P.1-5-5...
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MANUAL DE SERVICIO Publicado en Febrero del 2001 842AV110...
2AV/X CONTENIDO 1-1 Especificaciones 1-1-1 Especificaciones ..........................1-1-1 1-1-2 Nombre y función de los componentes ....................1-1-5 (1) Copiadora ............................1-1-5 (2) Panel de control ..........................1-1-6 1-1-3 Sección transversal de la máquina ...................... 1-1-8 1-1-4 Sistema de accionamiento ........................1-1-9 (1) Sistema de accionamiento 1 (sección óptica) ................
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2AV/X (6) Aparece una línea negra en sentido longitudinal................. 1-5-20 (7) Aparece una línea negra en sentido transversal................1-5-20 (8) Un lado de la imagen es más oscuro que el otro................. 1-5-20 (9) Aparecen puntos negros en la imagen..................1-5-21 (10) La imagen es borrosa.
2AV/X (5) Se alimentan múltiples hojas de papel simultáneamente............. 1-5-30 (6) Atascos de documento......................... 1-5-30 (7) Se derrama tóner en el recorrido de transporte de papel............. 1-5-30 (8) Se escucha un ruido anormal....................... 1-5-30 1-6 Montaje y desmontaje 1-6-1 Precauciones para el montaje y desmontaje ..................
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2AV/X 1-7 Requisitos en la sustitución del PCB 1-7-1 Sustitución del PCB principal ....................... 1-7-1 1-7-2 Actualización del firmware del PCB principal ..................1-7-3 1-7-3 Actualización del firmware del PCB del panel de control (sólo en la copiadora de 20 cpm) ....1-7-5 1-7-4 Resistores variables (VR) que no requieren ajuste ................