Portable Manual FAX Board Super G3 FAX Board-T1 Sep 14 2005
Application This manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation, maintenance, and repair of products. This manual covers all localities where the products are sold. For this reason, there may be information in this manual that does not apply to your locality. Corrections This manual may contain technical inaccuracies or typographical errors due to improvements or changes in products.
Introduction Symbols Used This documentation uses the following symbols to indicate special information: Symbol Description Indicates an item of a non-specific nature, possibly classified as Note, Caution, or Warning. Indicates an item requiring care to avoid electric shocks. Indicates an item requiring care to avoid combustion (fire). Indicates an item prohibiting disassembly to avoid electric shocks or problems. Indicates an item requiring disconnection of the power plug from the electric outlet.
Introduction The following rules apply throughout this Service Manual: 1. Each chapter contains sections explaining the purpose of specific functions and the relationship between electrical and mechanical systems with reference to the timing of operation. In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol , the arrow indicates the direction of the electric signal.
Contents Contents Chapter 1 Error Code 1.1 User Error Code ...................................................................................................................................................1 1.1.1User Error Code.............................................................................................................................................1 1.2 Service Error Code .....................................................................................................................
Chapter 1 Chapter 1 Error Code 1.1 User Error Code 1.1.1 User Error Code 0010-9404 T-1-1 No. Tx/Rx Description #0001 [Tx] an original has jammed. #0003 [Tx/Rx] tine-out for copying or sending/receiving a single page has occurred. #0005 [Tx/Rx] time-out for initial identification (T0/T1) has occurred. #0009 [Rx] recording paper has jammed or is absent. #0012 [Tx] recording paper is absent at the other party. #0018 [Tx/Rx] auto call initiation has failed.
Chapter 1 2 No. Tx/Rx Description ##0674 [Tx] at time of V.34 transmission, a shift in procedure from phase 3 and phase 4 to the control channel and thereafter stops, causing the machine to release the line and suffer T1 timeout. ##0675 [Rx] at time of V.34 reception, a shift in procedure from phase 3 and phase 4 to the control channel and thereafter stops, causing the machine to release the line and suffer T1 timeout.
Chapter 2 Chapter 2 System Construction 2.1 Basic Construction 2.1.1 Overview 0010-8843 The board is designed to enable a digital copier to serve as a high-performance multi-functional machine (image processing functions and communication functions over the telephone line). It is capable of communicating at a maximum rate of 33.6 kbps, thanks to the presence of a V.34-compliant modem (ITU-T). [1] [4] [2] [3] F-2-1 [1] Modem PCB [2] Modular PCB [3] NCU PCB [4] Speaker unit 2.1.
Chapter 2 2.1.3 NCU PCB 0010-9362 Image Processor PCB MPU (IC1) NCU PCB T1 Modem PCB Detection of CI Hook detection H relay PATCH (IC40) T2 CT1 Hook detection Line signal monitor CT2 S relay L1 CML relay Polarity inversion P relay Formation of DC Loop 2-Line/4-Line Conversion Circuitry MODEM IC FM336Plus (IC1) Vref generation L2 F-2-3 2-Line/4-Line Conversion Circuitry Signals from a 2-line telephone line are converted into transmission signals and reception signals (4 lines).
Chapter 2 Item Description scanning line density: 600dpi x 600dpi Memory image memory: 1000 prints (Canon Fax Standard Chart No. 1) memory type: Super capacitor storage: JBIG backup time: approx. 1 hour Extension telephone connection no Answering machine connection no Fax/Tel switching no Divided Transmission yes Remote reception no Polling (F code) no Memory box no Password reception no Machine telephone No.
Sep 14 2005
