Canon PC-D320/D340 / FAX-L400 Service Manual (P/N HY8-10AX-000)
214 Pages • 5.54 MB • Instant, Printable PDF
Canon Models Covered & Key Technical Specifications
Models: Canon PC-D320, PC-D340, FAX-L400
Sub-models / Variants: 230V EC, UK, GER, FRN, SWI, AST, SAF
Model Years: 2003
Serial Numbers: H12-2553, H12-2563, H12-2573, H12-2575, H12-2577
Technical Data:
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Printing resolution: 1200 dpi × 600 dpi
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Printing speed: 15 sheets/min (Letter), 14 sheets/min (A4)
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Power consumption: 440W (operation), 5W–6W (standby energy saver on)
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Scanner resolution: 600 dpi
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Fax transmission speed: Up to 33.6 kbps
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Operating environment: 10°C to 32.5°C, 20% to 80% humidity
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ADF capacity: 50 sheets (A4/Letter), 30 sheets (Legal)
Canon Manual Features & Content Preview
- Built for owners and workshops servicing the 2003 Canon PC-D320, PC-D340, and FAX-L400 laser multifunction systems
- Official Canon publication HY8-10AX-000, first edition (January 2003)
- Documents the complete electronic architecture, including SCNT, ECNT, OPCNT, NCU, and USB-MJB board layouts
- This 214-page foundational reference covers all printer-engine, scanner, and communication-interface specifications for the H12-series launch build
Inside the Workshop Manual
When a customer brings in a PC-D320 series machine with a paper feed jam or a scanner error, you need verified data to diagnose it efficiently. This manual breaks down the hardware into five core sections, covering everything from external components to printed circuit board schematics and sensor configurations. Because this manual is an instant download, you can pull up exact assembly diagrams for the document feed section or fixing unit right at your workbench. Please note that servicing laser printers involves exposure to high-temperature fusing areas and invisible laser radiation; always allow the unit to cool and power down before beginning any teardown operations.
Diagnostic Data and Specifications
This documentation delivers the technical depth required for field adjustments and board-level troubleshooting. It provides explicit environmental operational ranges, electrical reference values for the USB interface, and complete test mode flowcharts to isolate complex faults. Critical diagnostic data points include the 440 W active power consumption rating, the 600 dpi resolution for the scanner contact sensor, and the exact fixing unit temperature control sequences used for failure detection. We also included details on the 250-sheet (64 g/m²) paper cassette capacity. Having access to verified OEM service data directly impacts your shop's turnaround time, giving you the exact error message index and diagnostic procedures needed to get these systems back online.
Customer Reviews
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