2400DSVService Manual___________________________________________________________________
Safety Precautions for Inspection and Service137. Do not touch a high-temperature part. 8. Make a ground connection at all times (This item may not be
Function Mode and Adjustment6936.7.3 o3: P-P Auto Exposure Coarse AdjustmentThis adjustment is made when the image density on the print (scan) output
6Function Mode and Adjustment946.7.4 o4: Scan Speed AdjustmentThis operation is used to match the width on the Screen image with that on the print (sc
Function Mode and Adjustment6956.7.5 o5: Adjustment of the image area Lengthwise Position1. Load the Film in the machine and make a print (scan).<C
6Function Mode and Adjustment966.7.6 o6: Adjustment of the Top and Bottom Frame Black Band Width1. Load the Film in the machine and make a print.<C
Function Mode and Adjustment6976.7.7 o7: Adjustment of the Right and Left Frame Black Band Width1. Load the Film in the machine and make a print (scan
6Function Mode and Adjustment986.7.8 o8: Projection lamp burn out detection (L2) settingSelect whether to detect L2 when Projection Lamp burn out.6.7.
Function Mode and Adjustment6996.8 F mode Operations6.8.1 F1: ROM Version CheckUsed when checking the present ROM version of the machine.1. Sets the f
6Function Mode and Adjustment1006.8.7 F7: Projection Lamp Voltage AdjustmentThis Adjustment is made to adjust the Projection Lamp Voltage.This Adjustm
Function Mode and Adjustment61016. Referring to the setting procedure for Function mode, set "F7".7. To perform the adjustment, press the St
6Function Mode and Adjustment1026.9 b mode Operations6.9.1 b1: Checking the Scan Table Unit FunctionThis mode should be used to check the Scan Table U
1Safety Precautions for Inspection and Service41.2 CAUTION1. Precautions for Service Jobs2. Precautions for Servicing with Covers and Parts Removed •
Function Mode and Adjustment61036.9.4 b4: Prism rotation operation checkChecks the rotation operation (AIR function) of a prism.1. Referring to the se
6Function Mode and Adjustment1046.9.6 b6: Shading CorrectionThis adjustment is necessary after the replacement of PWB-A or PWB-BB.1. Checks the surfac
Function Mode and Adjustment61056.9.7 b7: Test Print FunctionThe test print of the printer can be executed.1. Referring to the setting procedure for F
7Troubleshooting1067 Troubleshooting7.1 How to Use This Section1. If a component on a P.W.Board or any other functional unit including motor is defect
Troubleshooting71077.2 Malfunction IndicationsIf the above trouble is displayed, first perform the following works.1. Turns off the power switch, and
7Troubleshooting1087.3 Malfunction Detection Timing7.3.1 L2: Projection Lamp malfunction7.3.2 C1: Scan Unit Drive malfunction7.3.3 C2: Scan Mirror Dri
Troubleshooting71097.3.4 C3: Shading Correction malfunction7.3.5 C4: Cooling Fan Motor malfunction7.3.6 Cb: Communication Error7.3.7 CL: Printer Clock
7Troubleshooting1107.4 Troubleshooting for malfunction code7.4.1 L2: Projection Lamp malfunction7.4.2 C1: Scan Unit Drive Malfunction7.4.3 C2: Scan Mi
Troubleshooting71117.4.4 C3: Shading Correction malfunction7.4.5 C4: Cooling Fan Motor malfunction7.4.6 Cb: Communication ErrorCheck Item RemedyIs C3
7Troubleshooting1127.4.7 CL: Printer Clock malfunctionCheck Item RemedyIs CL shown even when power is turned OFF, then turned ON again?→No OK↓YesIs th
Safety Precautions for Inspection and Service153. Precautions for Working Environment4. Precautions for Handling Batteries5. Precautions for Laser Bea
Troubleshooting71137.5 Troubleshooting for malfunction7.5.1 No Power7.5.2 The Projection Lamp does not Light UpCheck Item RemedyHas the Power Switch (
7Troubleshooting1147.6 Electrical Components Check7.6.1 LA1: Projection Lamp7.6.2 M3: Power Unit Cooling Fan Motor7.6.3 M4: Projection Lamp Cooling Fa
Troubleshooting71157.6.6 PC3: Reader Position Sensor7.6.7 PC4: Scan Position Sensor7.6.8 PU1: Power Unit7.6.9 PU2: Projection Lamp Regulator7.6.10 S1:
7Troubleshooting1167.6.11 S201: Interlock Switch7.6.12 TS1: Thermostat1 Is the circuit across COM and NC terminals conducting when the Switch is remov
Troubleshooting71177.7 Image TroubleshootingThe Image abnormalities of the printer refer to the service manual of the printer and perform the Troubles
7Troubleshooting118
0820-0003-51DCIRCUIT DIAGRAM 1/1MS 6000AC100V/120V/220-240VJan. 2001DWG.NO.TITLEMODELVOLTAGEDATE ISSUED
0820-0004-58AWIRING DIAGRAM 1/4MS 6000AC100V/120V/220-240VJan. 2001DWG.NO.TITLEMODELVOLTAGEDATE ISSUED
0820-0004-58AWIRING DIAGRAM 2/4MS 6000AC100V/120V/220-240VJan. 2001DWG.NO.TITLEMODELVOLTAGEDATE ISSUED
0820-0004-58AWIRING DIAGRAM 3/4MS 6000AC100V/120V/220-240VJan. 2001DWG.NO.TITLEMODELVOLTAGEDATE ISSUED
1Safety Precautions for Inspection and Service61.3 Other Precautions • To reassemble the product, reverse the order of disassembly unless otherwisespe
0820-0004-58AWIRING DIAGRAM 4/4MS 6000AC100V/120V/220-240VJan. 2001DWG.NO.TITLEMODELVOLTAGEDATE ISSUED
Copyright2001 MINOLTA CO,.LTD.Printed In JapanUse of this manual should be strictlysupervised to avoid disclosure ofconfidential information.0820-7993
Safety Precautions for Inspection and Service171.4 Used Batteries Precautions(ALL Areas)CAUTIONDanger of explosion if battery is incorrectly replaced.
2Installation82 Installation2.1 Installation EnvironmentTo ensure safety and utmost performance of the machine, the machine should not be used in a pl
Installation292.3 Installing The Power Supply1. Do not plug the Power Cord into a power outlet via an extension cord supplying electricity to more tha
3General Information103 General Information3.1 Specifications3.1.1 MS 6000SpecificationsType: Desk-Top Type Microfilm ScannerType of Film: Microfiche,
General Information311Standard Accessories Power Cord, Printer Cable, Operator’s ManualOptions: Lenses, Prism Unit, Fiche Carrier 5, Universal Carrier
3General Information123.1.2 MS 6000 & MSP3000 Printer System3.1.3 MS 6000 & MSP2000 Printer SystemSpecificationsType: Microfilm Scanner Printe
i1PREFACEThis Service Manual explains the Microfilm Scanner already put on the market.It is hoped that this Service Manual will help to provide for mo
General Information3133.2 System Configuration-Single Lens- Zoom Lens9-16X 13-27X 23-50X7.5XProjection LensScannerRFC-15MRFC-15AFilm Carrier Auto Retr
3General Information143.3 Connection ModeThis Scanner is available in the following configurations.3.3.1 PR Mode (Scanner + Printer)The Scanner is con
General Information3153.4 Parts Identification1. Screen2. Control Panel3. Option Interface Connector (option)4. Fuse Holder5. Power Cord Socket6. Prin
3General Information163.5 Component Layout134567891021. 1st Reader Path Mirror2. 2nd Reader Path Mirror3. 2nd Scan Path Mirror4. Screen5. 1st Scan Pat
General Information3173.6 Electrical Components LayoutPU1PU2M1M2M3M4S1S201TS1LA1F1PC3PC4PC1PC2PWB-GPWB-CPWB-SSPWB-BBPWB-TL1PWB-APWB-EEPWB-J
3General Information18Symbol NameF1 FuseL1 Filter CoilLA1 Projection LampM1 Scan MotorM2 Scan Table MotorM3 Power Unit Cooling Fan MotorM4 Projection
General Information319Symbol NameCNT1 Total CounterM5 Auto Image Rotation MotorPU3 Option Power Unit (for RFC-21)PWB-D Option I/F Board (for RFC-15A/M
3General Information203.7 Electrical Parts FunctionSymbol Name FunctionCNT1 Total Counter Counts the number of prints.F1 Fuse Power Fuse100/120V Area
General Information321CNT1, PU3, PWB-D, PWB-F, PWB-J, PWB-SS, PWB-X, PWB-Y: OptionPWB-G Scan Table Connecting Board Connects the Scan Table Section an
3General Information223.8 Connectors LayoutCN1 3PCN2 2PCN3 2PCN4 4PCN5 2PCN6 2PCN7 3PCN8 2PCN10 3PCN11 6PCN12 12PCN15 3PCN17 5PCN18 3PCN
ContentsiiContents1 Safety Precautions for Inspection and Service1.1 WARNING...
General Information323CN13 9PCN20 11PCN28 6PCN75 8PCN76 9PCN77 8PCN78 9PPJ1D/F 5PPJ2D/F 13PPJ3F 2PPJ1X 8PPJ2X 9PPJ1Y 8PPJ2Y 9P
3General Information243.9 Electrical Service Parts on P.W.Boards3.9.1 Main Control Board (PWB-BB)3.9.2 I/F Board (PWB-EE)Do not touch the electric par
General Information3253.9.3 I/F Board (PWB-SS)3.9.4 Main Power Unit (PU1)3.9.5 Projection Lamp Regulator (PU2)3.9.6 Optional Power Unit (PU3)RSW1.. Fo
3General Information263.10 Explanation of Control Panel3.10.1 Control Panel (Basic) CorrectionCentering/FitMaskingPrint ModeFilm TypeDarkerAutoLighter
General Information3271. Size Selection Key: Select the paper feeding source according to the formatof the film image that is being reflected in the s
3General Information283. Centering/Fit Key: When this key is pressed, the setting rotates from OFFto the Centering and Fit functions.When Auto Maskin
General Information3294. Masking Key: When pressed, this key rotates from OFF to the Auto,Trimming or Masking functions.Each time this key is pressed
3General Information306. Film Type Key: Rotates between Auto, Nega, and Posi each time thekey is pressed. Auto: The scanner automatically determines
General Information33111. Multi-Print Display: Shows the number of prints set to be made. Also dis-plays corresponding codes in the event of a malfunc
3General Information3213. Memory Input Key: To store one of the following functions into the memoryof the Scanner, first set one of the functions on C
Contentsiii3.10Explanation of Control Panel ...263.10.1 Control Panel (Basic)...
General Information3333.10.2 Control Panel (Shift Function) CorrectionCentering/FitMaskingPrint ModeFilm TypeDarkerAutoLighterStartAutoPhotoFineTextNe
3General Information341. Lamp Illuminance Key: When this key is pressed together with the Shift Key, the illumination of the screen is adjusted. When
General Information3353.11 Image ProcessingScreen Image → → → → Print Image ExplanationAuto Masking The system masks the black bands that run along th
3General Information36Auto Format Print The machine automatically determines the format (portrait or landscape) of the image on the Screen and prints
Mechanical and Electrical4374 Mechanical and Electrical4.1 Illumination Mechanism4.1.1 OverviewThe Illumination Mechanism efficiently uses the light p
4Mechanical and Electrical384.1.3 Projection Lamp Voltage Control CircuitThe intensity of the light emitted by the Projection Lamp is adjusted to a le
Mechanical and Electrical4394.1.4 Thermostat (TS1)To avoid any of the troubles accompanying an excessive rise in the temperature inside the machine ca
4Mechanical and Electrical404.1.5 Condenser LensGOverviewNot only must the amount of light projected onto the Screen or CCD remain even despite change
Mechanical and Electrical4414.1.6 Projection LensThe Projection Lens enlarges the image of the Microfilm and projects it onto the Screen or CCD.Each P
4Mechanical and Electrical424.2 Image RotationThe Prism Unit is rotated to correct any tilt of the image microfilm projected on the Screen.4.2.1 Prism
Contentsiv5.1.1 Precautions for Disassembly and Cleaning... 595.2 Handling of P.W.Boards ...
Mechanical and Electrical4434.3 Optical Section4.3.1 OverviewThe basic function of the Optical Section is to project an enlargement of the image on th
4Mechanical and Electrical444.3.2 Reader PathThe Reader Path is established when the Power Switch is turned ON and remains formed except during a scan
Mechanical and Electrical4454.3.4 Scan Table Drive MechanismThe Reader Path is switched from the Printer Path, or vice versa, by moving the Scan Table
4Mechanical and Electrical464.3.5 Scan Mirror Motion ControlThe motion of the Scan Mirror is controlled by the Scan Lever and Shaft as the Shaft is dr
Mechanical and Electrical4474.3.6 Mirror Scan Motor (M1) Control CircuitDrive of the Scanning Motor (M1) is controlled by the signals which are input
4Mechanical and Electrical484.4 CCD SectionThere are five 960-pixel CCD sensor chips arranged in a zigzag as illustrated below. The total number or pi
Mechanical and Electrical4494.5 Image BusThe image data read by the CCD goes through analog-to-digital conversion before being output.The analog image
4Mechanical and Electrical50Edge emphasis and smoothing are carried out.• Edge Emphasis (Text Image)The outlines of characters and fine lines are made
Mechanical and Electrical451Serial-to-parallel conversionPrinter I/FThe image data is rotated by90 degrees and convertspixel-by-pixel serial imagedata
4Mechanical and Electrical524.6 Auto Masking4.6.1 OverviewIf a print is made from an image that is projected smaller than the Markers on the screen, t
Contentsv6.5.3 S3: Auto Projection Lamp OFF ...856.5.4 S4: Coin Vender / Foot Switch Setting...
Mechanical and Electrical453GEffective Image and Effective Frame* The effective image width in the vertical and horizontal direction must be 45 mm or
4Mechanical and Electrical54GMemo image away from the frame (A Island blip)An island blip (a blip that positions away from the image) is not masked; i
Mechanical and Electrical4554.7 Auto Image Skew Correction4.7.1 OverviewThe CCD Board (PWB-A) detects the image which skew on the screen and corrects
4Mechanical and Electrical564.8 Manual Frame MaskingThe machine makes a print of the area of image on the Screen defined with the Manual Masking Panel
Mechanical and Electrical4574.9 2 to 1 Printing Function4.9.1 OverviewAs shown above, two scanners, each equipped with the 2-to-1 Printing Function, c
4Mechanical and Electrical584.9.3 Identification MarksIn order to distinguish which scanner sent a print job, the scanners are equipped with an identi
Disassembly and Cleaning5595 Disassembly and Cleaning5.1 Precautions5.1.1 Precautions for Disassembly and Cleaning1. Before disassembling, always make
5Disassembly and Cleaning605.2 Handling of P.W.Boards5.2.1 Precautions regarding transportation and storage1. During shipment or when in storage, new
Disassembly and Cleaning5615.3 Maintenance and Inspection5.3.1 Preventive Maintenance Schedule List5.3.2 Details of readjustments needed when parts ar
5Disassembly and Cleaning625.4 Disassembly and Cleaning Procedure5.4.1 Removal of the Outer Covers1Remove the two screws and then slide the Optical Co
Contentsvi6.9.4 b4: Prism rotation operation check... 1036.9.5 b5: Single scan operation check ...
Disassembly and Cleaning563Only 220-240V area:Remove the metal plate in theLeft Cover also.4Remove the Left Cover. (1 screw)Only 220-240V area:Remove
5Disassembly and Cleaning646Remove the Lower Left Cover. (2 screws)7Remove the Lower Right Cover. (2 screws)8Remove the Rear Cover. (4 screws)
Disassembly and Cleaning5655.4.2 Replacing of the Projection Lamp1Slide the Projection Lamp Unit out.2Remove the Projection Lamp from the Lamp Holder.
5Disassembly and Cleaning665Insert the new Projection Lamp all the way into the Lamp Holder.6Slide the Projection Unit back into the machine.5.4.3 Cle
Disassembly and Cleaning5675.4.5 Cleaning of the each Mirrors1Remove the Optical Cover.2Wipe clean the 1st Reader Path Mirror with a soft piece of clo
5Disassembly and Cleaning685Wipe clean the 2nd and 3rd Scan Path Mirror with a soft piece of cloth.5.4.6 Cleaning of the CCD Filter1Remove the Left Co
Disassembly and Cleaning5695.4.7 Removal of the CCD Assy1Remove the stopper from the Right Cover and then open the Right Cover. (2 Screws)Only 220-240
5Disassembly and Cleaning703Remove the CCD Assy Lower Plate.(2 screws)4Remove the CCD Assy.(two shoulder screws, Three connectors)5Unplug connector fr
Disassembly and Cleaning5715.4.8 Removal of the Power Unit1Remove the Optical Cover. (2 screws)2Disconnect the five Connectors of the Power Unit from
5Disassembly and Cleaning725.4.9 Removal of the P.W.Boards.1Remove the Left Cover,Lower Left Cover and Rear Cover.(Refer to "Removal of Outer Cov
Safety Precautions for Inspection and Service111 Safety Precautions for Inspection and ServiceWhen performing inspection and service procedures, obser
Disassembly and Cleaning5735.4.10 Replacing Scan Motor bushing and friction plate1Remove the Optical Cover. (2 screws)2Tilt the Scan Motor Assy in the
5Disassembly and Cleaning742Remove the Power Unit Cover. (3 screws)3Replace the Fuse of PU1.Main Power Unit: PU1AC250V 12A(100/120V area)AC250V 6.3A(2
Disassembly and Cleaning5755.4.13 Exchanging the Oscillator ChipWhen using MSP2000 printer, you must exchange the Oscillator Chip (OSC1) on Printer I/
5Disassembly and Cleaning76Only 220-240V area:Remove the metal plate in theRight Cover also.4Remove the Shield Cover (front).5Remove the two Oscillato
Function Mode and Adjustment6776 Function Mode and Adjustment6.1 Precautions1. Always unplug connectors by holding the connector housing.Pulling on th
6Function Mode and Adjustment786.3 Function Mode List6.3.1 S mode (Setting Function 1)No. Function Setting ContentsS1 Auto Reset *d0d1ON (60 sec.)OFFS
Function Mode and Adjustment6796.3.2 y mode (Setting Function 2)No. Function Setting Contentsy1 Not Used *d0y2 Auto Paper Source Switching *d0d1Auto S
6Function Mode and Adjustment806.3.3 o mode (Setting Function 3)No. Function Setting Contentso1 Metric/Inch Setting d0d1MetricIncho2 N-P Auto Exposure
Function Mode and Adjustment6816.3.4 F mode (machine operation checks)6.3.5 b mode (machine operation checks)No. Function ContentsF1 ROM Version Check
6Function Mode and Adjustment826.3.6 About the Function Mode Setting LabelRemove the Top Cover by using a Slotted Screwdriver.[FUNCTION MODE SETTING]
1Safety Precautions for Inspection and Service22. Before starting the procedures, be sure to unplug the power cord. 3. Use the specified parts.4. Hand
Function Mode and Adjustment6836.4 Operation of the Function Mode6.4.1 Entering the Function Mode1. Press the Exposure Mode Select Key, Multi-Print Ke
6Function Mode and Adjustment846.4.3 Execution method in F and b mode (F4, F8 and b6)1. To perform the function, press the Mode Memory key.6.4.4 Execu
Function Mode and Adjustment6856.5 S mode Operations6.5.1 S1: Auto ResetSetting changes made to the control panel that are not used within 60 seconds
6Function Mode and Adjustment866.5.5 S5: Fine Mode SettingSelect the function in the fine mode, when selecting Nega print mode on the control panel.6.
Function Mode and Adjustment6876.5.8 S8: Cycle print modeThis function automatically scans the next image following a preset period of time. Images ar
6Function Mode and Adjustment886.5.11 Sb: Scan Table Stop Position Adjustment (Scan Position)This adjustment is necessary when any of the following sy
Function Mode and Adjustment6896.5.13 Sd: Auto image rotation 90 degree rotation functionWhen printing the A3 (Ledger) size or B4 (Legal) size by 600d
6Function Mode and Adjustment906.6 y mode Operations6.6.1 y2: Auto Paper Source SwitchingAllows you to specify the paper source when same size paper i
Function Mode and Adjustment6916.6.4 y6: Prescan OperationSelect the prescan operation when using an Auto Masking and Auto Skew correction function.6.
6Function Mode and Adjustment926.7 o mode Operations6.7.1 o1: Inch/Metric SelectSelect the inch or metric setting of the machine.)6.7.2 o2: N-P Auto E
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