SmartBase Technical Training Laser Presented by: Juan-Pierre Lombard

SmartBase Laser Range PC 1210D

SmartBase PC1210D The entry-level digital copier/printer PC1210D Printing & copying functions  Speed of 12ppm or 12 copies per minute  Prints at 2400x600dpi (with AIR)  Engine uses Canon all-in-one cartridge  Parallel & USB interface, optional network adapter

PC 1230D

SmartBase PC1230D The laser copier/printer for the small workgroup PC1210D Printing & copying functions  Speed of 12ppm or 12 copies per minute  Prints at 2400x600dpi (with AIR)  Engine uses Canon all-in-one cartridge  Parallel & USB interface, optional network adapter PC1230D As PC1210D plus…  Enhanced copying with 30 page ADF

PC 1270D

SmartBase PC1270D The all-in-one solution for the busy office PC1210D Printing & copying functions  Speed of 12ppm or 12 copies per minute  Prints at 2400x600dpi (with AIR)  Engine uses Canon all-in-one cartridge  Parallel & USB interface, optional network adapter PC1230D As PC1210D plus…  Enhanced copying with 30 page ADF PC1270D As PC1230D plus solid fax functionality  G3 Fax, 79 page memory, 12 one-touch speed dials

PRODUCT FEATURES  PRINT ENGINE :LBP 810  CARTRIDGE : ALL IN ONE TYPE (M TYPE)  CARTRIDGE LIFE : 5000 A4 PAGES AT A 5%  INTERFACE : USB, CENTRONICS  MEMORY : 8 MB (NOT UPGRADEABLE)  PRODUCT LIFE  READER : SHEETS OF COPY  RECORDER : SHEETS OR 5 YEARS BK  AVERAGE M/P/V : 2000 SHEETS / MONTH  PAPER CAPACITY :250 CASSETTE g/m BYPASS TRAY : 100 SHEET STACK g/m DELIVERY : FACE-UP CASSETTE CASSETTE OF PC900 SERIES  SUPPORTED OS : WIN 95/98/ME/NT/2000/XP  OTHER FEATURES : TONER SAVING MODE

PRINTER FUNCTION PC 12XXD  PRINTING METHOD : BLACK AND WHITE LASER  PRINTING RESOLUTION : 600 X600 DPI 2400 X 600 DPI (AIR) (AUTOMATIC IMAGE REFINEMENT)  PRINTING SPEED : 12 PPM BLK  PRINTING DRIVER : CAPT  MEDIA WEIGHT : 64 TO 80 GSMCASSETTE : 56 TO 128 GSM BYPASS  INTERFACE : USB AND BI-DIRECTIONAL  SUPPORTED OS : WIN 95/98/ME/NT/2000/XP  NETWORK PRINTING : SHARED PRINTER AXIS 1610 PRINT SREVER (SUPPORTING TCP/IP NETBEUI)

COPY FUNCTION PC 12XXD  COPY RESOLUTION  BLACK AND WHITE : 600 X 600 DPI  SMOOTHING TECHNOLOGY : 2400 X 600 DPI  COPY SPEED : 12 PPM  WARM UP SPEED : 1 SEC  FCOT : 18 SEC  ADF : 30 SHEETS  MULTIPLE COPY : UP TO 99 COPIES BK  REDUCTION/ENLARGEMENT : 50% TO 200% (1% INCRE)  EXPOSURE ADJUSTMENT : ONLY TEXT MODE  TONER SAVER MODE  OTHER FEATURES : 1 TO N MEMORY COPY 2 ON 1 COPY * PC 1230D AND PC 1270D

FAX FUNCTION FOR PC 1270D ONLY  STANDALONE FAX : YES – MONO  PC FAXING : N0  COMPATIBILITY : PSTN G3  TRANSMISSION SPEED : 6SEC PER PAGE (MONO)  MODEM SPEED : 14.4 Kbps  FAX SCANNING SPEED : 5.3 SEC/PAGE A4  FAX MEMORY : DRAM 79 PAGES (ITUT CHART)  STORAGE METHOD : JBIG  REMAINING INDICATION : YES  MEMORY BACKUP : YES ( 1 HOUR)  SPEED DIALS : ONE TOUCH -12 LOCATIONS CODED LOCATIONS GROUP 111 LOCATIONS  DATA COMPRESSION : MH,MR,MMR,JBIG

Continue  RECEIVE MODES : YES (4 CANON RX MODES)  OPERRATION KEYS : PAUSE / REDAIL / SET FUNCTION / COPY / ESS BOOK SENDING  SPEED DIALS : ONE TOUCH -12 LOCATIONS CODED LOCATIONS GROUP 111 LOCATIONS SEQUENTIAL BROACASTING : MAX 123 DELAYED TRANS. : MAX 123  REMOTE RECEPTION : YES  CODE : 25  ERROR CORRECTION MODE (ECM) : YES  POLLING RX : YES  RECEIVED IMAGE REDUCTION : 70% - 100%  ACTIVITY REPORT : 20 TRANSACTION  REPORTS : ACTIVITY REPORT TX REPORT ERROR REPORT RX REPORT MULTI TX/RX REPORT

PRODUCT OUTLINE

Product Outline

ADF

Body

ADF

Control Panel

User Mode Menu

Service Mode

Basic Operation

Operation  The Machine’s sequence of operation is controlled by the CPU on the image processor PCB and the CPU on the DC controller PCB

Outline The image reading / processing system consist of the following major components:

Laser Exposure System  The Laser scanner unit consists of the following major components:  Laser unit, which serves as the source of laser beam  Laser scanner motor,equipped with a 4-face mirror for laser scanning  Laser driver/BD PCB used to detect laser beam or to control emission of laser beam

Image formation System  The machine is a cartridge type, in which the core of its image components are constructed as a signal entity:  Photosensitive drum, Primary Charging roller, Developing cylinder  Cleaning blade and toner  The DC controller PCB has a built-in-high-voltage output assembly, and generates high voltage for charging at such times as necessary

Pick-up/Feeding/Delivery System  PS3: Detects the state of paper in the delivery ass’y  PS4: Detects the presence / absence of paper in the manual feed tray  PS101: Detects paper inside the cassette to see if it is of LGL size  PS102: Detecting the leading edge and trailing edge of paper to measure its length  PS103: Detect the presence / absence of paper in the cassette

Pick-up from Cassette  Paper is picked up from the cassette under the control of the CPU on the DC controller PCB and using the drive of the main motor (M1). When the cassette pickup solenoid (SL2) goes ON, the drive of the main motor (M1) is transmitted to the cassette pickup rollers ass’y to rotate the cassette pickup roller.When the cassette pickup roller rotates, a single sheet of paper is separated from the stack by the separation claws of the cassette, and is send as far as the registration shutter by way of vertical path roller

Pickup from Manual Feed Tray  Paper is picked up from the Manual feed under the control of the CPU on the DC controller PCB and using the drive of the main motor (M1). When the Manual feed pickup solenoid (SL1) goes ON, the drive of the main motor (M1) is transmitted as far as the Manual feed pickup rollers ass’y to rotate the Manual pickup roller.The sheets of paper stacked in the manual feed tray are lifted by the work of a spring and forced against the manual feed pickup roller. Thereafter, a single sheet of paper is separated by the work of the manual feed pickup roller and the separation pad, and is moved as far as the registration shutter

Reducing the coping speed  The machine is not equiped with a paper width detection mechanism : for this reason If paper with a limited width is used in continuous printing, the ends of the fixing heater would overhead. To prevent overheating, the machine switches among 3 coping speed with reference to the reading of the sub thermistor.  1. Normally, the machine reduces the speed to 4ppm when the reading of the sub thermistor reaches 245 C / 473 F or higher.  2. The machine will further reduces the speed to 3ppm when the reading of the sub thermistor reaches 255 C / 491 F or higher after it has reduced it to 4ppm.  3. The machine will further reduces the speed to 2ppm when the reading of the sub thermistor reaches 260 C / 500 F or higher after it has reduced it to 3ppm.

Fixing system  The fixing pressure roller and the delivery roller are driven by the main motor.  The paper separated from the photosensitive drum is moved to the inside of the fixing ass’y  The paper is then moved outside it after the toner is fused on to the paper by the work of the fixing film and fixing roller  The delivery sensor (PS3) is used to detect paper coming out of the fixing ass’y

Cartridge

ADF Open/close cover Slide guides Original pickup roller Original separation roller Original delivery tray Original delivery roller Delivery external guide Original feed roller Contact sensor (body) White roller ADF registration roller Registration sensor Original separation pad Original sensor

When Replacing the Image Processor PCB After Finishing the Work  1) Connect the jumper plug (JP1) of the image processor PCB (service part; one side of the pin is disconnected; try connecting both its feet).  2) Turn on the power; then, when ‘DATA ERROR’ is indicated, press the OK key.  3) Enter the user data and the service mode data.  4) Make various adjustments for the electrical system of the machine.  5) If the machine is equipped with ADF functions, make various adjustments for the ADF.