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Plus N-20S Service Manual

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Copyboard
N-20S/N-20W
SERVICE MANUAL
1
03.04.2012. Ver.1.2

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  • Page 1 Copyboard N-20S/N-20W SERVICE MANUAL 03.04.2012. Ver.1.2...

  • Page 2: Table Of Contents

    CONTENTS 5. ADJUSTMENT............18 1. COMPLIANCE OF SAFE REPAIR ......3 5-1. Calibration............18 1-1. Cautions during Product Movement ....3 5-2. Changing the Internal Program of N-20 Main Set..19 1-2. Cautions during disassemblying and assembling ...3 5-3. Test mode............20 2. SPECIFICATIONS .............4 6.

  • Page 3: Compliance Of Safe Repair

    1. COMPLIANCE OF SAFE REPAIR Be sure to read this Service Manual before providing services. In the PLUS Copyboard, full consideration is taken to ensure the safety for a fire, electric shock, injury, harmful radiation, and substance. Therefore, observe the notice described in this Service Manual so that the safety is kept when providing services.

  • Page 4: Specifications

    2.SPECIFICATIONS 2-1. Product Specifications BOARD TYPE (Model name) Standard (N-20S) Wide (N-20W) Installation method Self-standing (T-shaped legs), or wall mounting External dimensions W1480 × D675 × H1947*² mm W1980 × D675 × H1947*² mm Form (T-shaped legs*¹) Main unit weight 20 kg*³...

  • Page 5: Names Of The Parts

    SPECIFICATION 2-2. Names of the Parts Front Main Unit Frame Cover Sheet Dedicated markers are used on the Sheet to draw diagrams and to write. Control Panel Input/output terminals Pen Tray (see next page) * Located on the bottom surface. Printer Table The printer* is placed here.
  • Page 6 SPECIFICATION Input/output terminals The figure is viewed from the back. Rating label (Serial number) USB memory port (type A) Insert a commercially available USB memory device here. Scanned images can be saved. USB B USB A MEMORY The connector is located on the bottom surface of the Main Unit.

  • Page 7: Control Panel

    SPECIFICATION 2-3. Control Panel When pressing a button, please press the center area (the square bulge). The button may not work if it is pressed on a corner. 7 Network button Scrolls and scans the sheet one screen’s worth and saves the data in the folder for saving.

  • Page 8: Meaning Of Error Messages

    Header/footer • This occurs when the size of the inserted • Adjust the image then repeat the operation. operation. writing errorfailure image is too large. If the problem persists, please contact your nearby PLUS Corporation sales office, dealer, or store.

  • Page 9: Trouble Shooting

    3.TROUBLE SHOOTING By checking operations, it is possible to carry out judgments on malfunction to a certain extent. Carry out the following checks before disassembling the equipment. 1. Press the Standby (On) button and turn on the power. Is the power turned on? No →...

  • Page 10: Disassembly And Assembly

    4.DISASSEMBLY AND ASSEMBLY 4-1. Tools Required • Phillips screwdriver (+) No. 2 • Phillips screwdriver (–) 4-2. Caution • See “1. Compliance of Safety Repair and Safety Inspection” before disassembling and assembling. • Put on gloves so that you do not cut your hand at the sharp edge of a frame during disassembly and assembly. •...

  • Page 11: Disassembly And Assembly

    DISASSEMBLY AND ASSEMBLY 4.4. Disassembly and Assembly This section describes one example of disassembly and assembly procedures. For the actual operation, disassemble and assemble the required parts with reference to “4-3. Disassembly and Assembly Procedures”. * Remove the main set from the stand and proceed with the Endless Sheet. (Perform the operation on a mat.) * Remove the Pen Tray before performing the procedure below.
  • Page 12 DISASSEMBLY AND ASSEMBLY 2) Remove the Frame Cap PC. (See Fig. 6.) 1.Remove the “S-2” screws shown in the figure 6 and then remove the Frame Cap PC. 2.Disconnect the connector connected to the USB Board shown in the figure 7. 3.Remove the “S-3”...
  • Page 13 DISASSEMBLY AND ASSEMBLY 2. Remove the Panel Side R. (See Fig. 11) 1 Remove the “S-4” screws shown in the figure 11 and then remove the Panel Side R. Panel Side R Fig.11 5) Remove the Back Panel Unit. (See Fig. 12.13) 1.Remove the “S-5”...
  • Page 14 DISASSEMBLY AND ASSEMBLY 3.Remove the “S-3” screws shown in the figure 1.Put the protrusion from the bottom of the SW Panel when 16 and then remove the SW Board. returning the SW Panel to the former position. Note: Pay attention to the wire drawing of the SW Cable 2.Slide the protrusion in the direction indicated by the arrow.
  • Page 15 DISASSEMBLY AND ASSEMBLY 8) Remove the Rear Frame. (See Fig. 22) 1.Remove the “S-6” screws shown in the figure 22 and then remove the Rear Frame (two). Rear Frame This side is  located upwards. Fig.22 9) Remove the Panel Upper. (See Fig. 23) 1.Remove the “S-4”...
  • Page 16 DISASSEMBLY AND ASSEMBLY 11) Replace the Endless sheet. 1.Remove the “S-2” screws shown in the figure 26. 2.Remove the Panel Plate shown in the figure 27. 3.Remove the stopper “S-4” screws in the (two upper and lower) Tension Roller Bases shown in the figure 28. 4.Push the Tension Roller Base block shown in the figure 29 into the inside and fix the Tension Roller Bases.
  • Page 17 DISASSEMBLY AND ASSEMBLY 12) Replace the Sheet Motor Unit. (See Fig. 31) 1. Remove the “S-4” screws shown in the figure 31. 2. Disconnect the connector of the Sheet Motor Unit. Note: Be careful not to interfere with the Sheet Guide Bar when installing the Sheet Motor Unit.

  • Page 18: Adjustment

    5. ADJUSTMENT 5-1. Calibration Calibration is required in the following cases. 　• When a Main Board Assy is replaced 　• When an Endless Sheet is replaced 　• When a Sheet Frame Unit is replaced For the replacement of a CIS Unit in the market, usually, use a unit that has been adjusted at a factory. * Be sure to replacing the CIS Unit when any failure occurs in an image.

  • Page 19: Changing The Internal Program Of N-20 Main Set

    ADJUSTMENT 5-2. Changing the Internal Program of N-20 Main Set [How to rewrite program using PC] Equipment used 1) Firmware data for N-20 2) PC main set (OS: Windows XP/Windows Vista/Windows7) 3) USB Cable 1. Connect the PC and Copyboard main set using a Removable Disk(D) USB Cable.

  • Page 20: Test Mode

    ADJUSTMENT 5-3. Test mode 1. Program version display • Insert the plug of an AC Adaptor into the main set to apply the electric current (in the Standby state). • Press the Save button three times while pressing and holding the Power (ON / Standby) button. Test / adjustment mode segment display: <A.P>...

  • Page 21: Device Setting

    6.DEVICE SETTINGS There are three ways to make the device settings: using the copyboard’s operation buttons to make the settings (“CB Setup”), making the settings using a USB connection (simple network settings, and making the settings via LAN (detailed settings: “CB Setup” and “Network Setting”. 6-1.
  • Page 22 DEVICE SETTINGS Table of Function Numbers and Settings Function Setting Setting Status Indicators Description Number Item The date and time are stamped on the printing paper and Not lit Year, month, day, Time Setting recorded in the file information when files are stored. hours, minutes Selection of whether to print in A4 paper size or letter size.
  • Page 23 DEVICE SETTINGS Function Setting Setting Status Indicators Description Number Item Setting of whether or not to notify the user that characters Printer Disable* or diagrams drawn on the back side of the copyboard’s (Off) (Lit) sheet surface have not been erased. This is effective for Enable Printer confidential meetings, etc.

  • Page 24: Cable And Cable Connection

    7. CABLE AND CABLE CONNECTION CN1  CIS cable                22Pin FFC CN3  Switch cable         7pin red cable CN2  Motor cable          4pin blue cable CN6  USB Board cable  8pin gray cable Unit Main board Assy 100-240VAC AC adapter 12V / 3A Network(LAN) Motor USB Board Printer USB Memory...

  • Page 25: Parts List

    8. PARTS LIST 1. PANEL SIDE...
  • Page 26 PARTS LIST 1. PANEL SIDE PARTS No. PARTS NAME Q' ty REMARK Panel Side L 726110100 Panel Side R 726110200 Frame Cap PC 726120400 Frame Cap B 726120600 Frame Cap A 726120500 USB Board Assy 726580200 Tray Unit S 302009 Tray Unit W 302010 SW Board N-20 / C-20...

  • Page 27: Main Board Cis Unit Cable

    PARTS LIST 2. MAIN BOARD. CIS UNIT. CABLE...
  • Page 28 PARTS LIST 2. MAIN BOARD. CIS UNIT. CABLE PARTS No. PARTS NAME Q' ty REMARK CIS Unit 302008 Main Board Shield 726135500 Main Board N-20 726581100 Main Board Sheet 726951100 Cable Cover N-20 / C-20 726123200 CIS Cable 726590200 Motor Cable 726590100 SW Cable 726590300...

  • Page 29: Sheet Frame

    PARTS LIST 3. SHEET FRAME...
  • Page 30 PARTS LIST 3. SHEET FRAME PARTS NAME PARTS No. Q' ty REMARK Panel Plate A 726130100 Panel Plate B 726130200 Rear Frame 726310100 Back Panel Unit S 302001 Back Panel Unit W 302002 Endless Sheet S M-18 / N-20 302005 Endless Sheet W M-18 / N-20 302006 Upper-Lower common...

  • Page 31: Accessories

    PARTS LIST 4. ACCESSORIES USA Only...
  • Page 32 PARTS LIST 4. ACCESSORIES PARTS NAME PARTS No. Q' ty REMARK Eraser 51-058 51058 Marker Set NO Parts Supply Manual CD N-20 726461700 Assembly Manual N-20 / C-20 (O/S) (J) 726460700 Safety Guide 726460800 USB Cable 715258900 AC Adapter 726590400 Power Cable (2.5m) BS 715259300 Power Cable (2.5m) CEE...

  • Page 33: Carton

    PARTS LIST 5. CARTON USA Only W type...
  • Page 34 PARTS LIST 5. CARTON PARTS NAME PARTS No. Q' ty REMARK Carton Unit S N-20 302011 Carton Unit W N-20 302012 NO Parts supply Carton S Upper NO Parts supply Carton W Upper NO Parts supply Carton S Lower NO Parts supply Carton W Lower NO Parts supply Packing A...

  • Page 35: N-20-T

    PARTS LIST 6. M-18/N-20-T T-11 T-15 T-15 T-13 T-15 T-14 T-12 T-16 T-10 S-14 S-10 S-11 S-13 S-12 S-11 S-12 S-13 S-11 T-19 T-20 T-21 S-12 T-18 T-22 S-11 T-17 S-12 T-24 T-23 T-25 T-17...
  • Page 36 PARTS LIST 6. M-18/N-20-T PARTS No. PARTS NAME Q' ty REMARK No Parts Supply T Stand (O/S) Side Bar (Stand) N-20 726332000 Printer Table (Stand) N-20 726135900 Edge Holder 723191100 Adapter Holder 726136100 Stand Cap (N-20 Upper) 726321200 Stand Cap (N-20 Lower) 726321100 Front Caster 714660400...

  • Page 37: Screws & Washers

    PARTS LIST 7. SCREWS & WASHERS PARTS NAME PARTS No. Q' ty REMARK M3-6 Cross Recessed Pan Head Double Sems 952530610 M4-8 Cross Recessed Low Head 961540810 M3-8 P-tight Cross Recessed Bind Head 963230810 M4-12 Cross Recessed Low Head 963941210 M4-40 B-tight Cross Recessed Bind Head 963444010 M4-10 Cross Recessed Pan Head Sems...
  • Page 38 PLUS Corporation Stationery Company...

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