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Table of Contents
Related Manuals for Plus NF-20
Summary of Contents for Plus NF-20
- Page 1 Copyboard NF-20 SERVICE MANUAL 31.1.2014. Ver.1.2...
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Page 2: Table Of 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 NF-20 Main Set..19 1-2. Cautions during disassemblying and assembling ...3 5-3. Test mode............20 2. SPECIFICATIONS .............4 6. DEVICE SETTING.............21 2-1. -
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) NF-20 Installation method Wall- hanging or self-standing type (T-legged) External dimensions W830 × D72 × H955 mm (T-shaped legs*¹) Main unit weight 10 kg Form External dimensions of the T-legged stand (including the W830 ×... -
Page 5: Names Of The Parts
2-2. Names of the Parts Front Main Unit Frame Cover Sheet Dedicated markers are used on the Sheet todraw diagrams and to write. NF-20 Control Panel Input/output terminals Pen Tray (see next page) * Located on the bottom surface. Stand (sold separately) This is a stand for supporting the NETWORK FLIPCHART. - 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 メモリ The connector is located on the bottom surface of the Main Unit.
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Page 7: 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 Save button (USB memory storage) NF-20 Move the sheet to scan one or both sides of the sheet and then store the scanned image in the USB memory stick. -
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 5) 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 6) Remove the Back Panel. (See Fig. 12) 1.Slide the Back Panel and remove it shown in the figure 12.
- Page 14 DISASSEMBLY AND ASSEMBLY 4.Remove the “S-3” screws shown in the figure 1.Put the protrusion from the bottom of the SW Panel when 15 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 9) Remove the Panel Front Upper and Panel Rear Upper. (See Fig. 21) 1.Remove the “S-4” screws shown in the figure 21 and then remove the Panel Front Upper and Panel Rear Upper). Panel Rear Upper Panel Front Upper Fig.21 10) Remove the Panel Front Lower and Panel Rear Lower (See Fig.
- Page 16 DISASSEMBLY AND ASSEMBLY 11) Replace the Endless sheet. 1.Remove the “S-2” screws shown in the figure 23. 2.Remove the Panel Plate shown in the figure 24. 3.Remove the stopper “S-4” screws in the (two upper and lower) Tension Roller Bases shown in the figure 25. 4.Push the Tension Roller Base block shown in the figure 26 into the inside and fix the Tension Roller Bases.
- Page 17 DISASSEMBLY AND ASSEMBLY 12) Replace the Sheet Motor Unit. (See Fig. 27) 1. Remove the “S-4” screws shown in the figure 27. 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.
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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 replace the CIS Unit if any failure is not improved irrespective of white calibration readjustment when it occurs in an image. -
Page 19: Changing The Internal Program Of Nf-20 Main Set
ADJUSTMENT 5-2. Changing the Internal Program of NF-20 Main Set [How to rewrite program using PC] Equipment used 1) Firmware data for NF-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
• When in the “CB Setup” mode, the copyboard will return to the normal mode if no buttons are operated for 10 seconds, so operate the buttons within 10 seconds. CB Setup mode Switch to the CB Setup mode NF-20 While pressing the Power button, press the Number of Copies button, then release the Power button. - 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.
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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 726120400 Frame Cap B 726120601 Frame Cap A 726120501 USB Board Assy 726580200 Tray Unit NF-20 302033 SW Board N-204 / NF-20 726580700 SW Panel 726121100 SW Sheet NF-20 (O/S) 726159400 Status Guide Label N-20 (O/S) 726461200 USB Label (O/S)
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Page 27: Main Board Cis Unit Cable
PARTS LIST 2. MAIN BOARD. CIS UNIT. CABLE... - Page 28 2. MAIN BOARD. CIS UNIT. CABLE PARTS No. PARTS NAME Q' ty REMARK CIS Unit M-18 / N-20 / F-20 302008 Main Board Shield 726135500 Main Board Assy NF-20 726581150 Main Board Sheet 726951100 Cable Cover N-20 / C-20 726123200 CIS Cable 726590200 Motor Cable...
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Page 29: Sheet Frame
PARTS LIST 3. SHEET FRAME... - Page 30 3. SHEET FRAME PARTS NAME PARTS No. Q' ty REMARK Panel Plate A 726130100 Panel Plate B 726130201 Back Panel Unit NF-20 302034 Endless Sheet NF-20 302035 Panel Front Upper NF-20 726117400 Panel Front Lower NF-20 726117300 Panel Rear Upper NF-20...
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Page 31: Accessories
No Parts Supply Maker Set Marker Black 423283 Marker Red 423284 Marker Blue 423285 Marker Green 423286 Manual CD-ROM NF-20 (O/S) 726567500 Assembly Manual NF-20 726467900 USB Cable 3m 715258900 AC Adapter 726590400 Power Code (2.5m) BS 715259300 Power Cable (2.5m) CEE 715259200 Power Cable 2.5m) SAA... -
Page 32: Carton
PARTS LIST 5. CARTON 5. CARTON PARTS NAME PARTS No. Q' ty REMARK Carton Unit NF-20 302037 No Parts Supply Carton Upper No Parts Supply Carton Lower No Parts Supply Packing A No Parts Supply Packing B Accessary Box No Parts Supply... -
Page 33: Nf-20-T
PARTS LIST 6. NF-20-T T-11 T-15 T-13 T-14 T-12 T-16 T-30 T-30 T-10 S-12 T-30 T-24 S-8 S-13 T-30 T-25 T-26 S-11 T-30 S-12 S-10 S-11 T-30 T-20 T-19 T-24 T-25 T-26 T-21 T-18 T-22 S-10 T-29 T-24 T-17 T-26... - Page 34 No Parts Supply T-14 Stand Packing B No Parts Supply T-15 Stand Packing C No Parts Supply T-16 Carton Side Bar Par (NF-20) T-17 Stand Stabilizer 726334700 T-18 Assembly Sheet (Stand) NF-20 726467900 T-19 Fastener Rayer Set 25 x 80...
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Page 35: Screws & Washers
PARTS LIST 7. SCREWS & WASHERS PARTS No. PARTS NAME Q' ty REMARK M3-6 +Pan Head Double Sems Screw 952530610 Low Head Cross Recessed Head Screw M4-8 961540810 M3-8 +Bind Head P-tight 963230810 Low Head Cross Recessed Head Screw M4-12 963941210 M4x10 +Pan Head Sems Screw 962141010... - Page 36 PLUS Corporation Stationery Company...