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OREX AA095042-00, Service Manual

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OREX AA095042-00 Service Manual Download Page 69

 

 
 

5.15

 

Replacing the Plate Size Sensor 

 

1. Remove the cover. Refer to Section  5.1.1, page 37. 
2. Locate the Sensor and open its two Allen screws. 
 

3. Cut the tie-wraps that route the sensor cable, and follow the cable 

up to the Sensor Board. Disconnect the cable from the Sensor 
Board. 

4. Connect the new Sensor to the Sensor Board, and route the 

Sensor cable to the appropriate location on the system, using tie-
wraps. 

 

Service Operation

 Page 

64 of 64

 

 

Summary of Contents for AA095042-00

Page 1: ...PcCR 1417 ACL4 System AA095042 00 Automatic Cassette Loading Version Service Manual Catalog number AT095005 02 September 2003 Ver 01...

Page 2: ...scan the phosphor plates are automatically erased by the unit ready for re use OREX provides clients with a full solution including phosphor image plates laser readers software for image processing st...

Page 3: ...an for service operations 3 Any service operation shall be done without activating the laser unit Disconnecting the relevant connector on the laser board will disconnect the power supply to the laser...

Page 4: ...3 6 1 Location 12 3 6 2 Component 13 3 7 LASER BOARD 13 3 7 1 Location 13 3 7 2 Component 14 3 7 3 Description 14 3 8 LASER 15 3 8 1 Location 15 3 9 ROLLER MOTOR 16 3 9 1 Location 16 3 9 2 Component 1...

Page 5: ...the Rollers 34 5 Service Operation 37 5 1 REMOVING THE COVER 37 5 1 1 Main Cover 37 5 1 2 Service Panel 38 5 2 REPLACING THE USB BOARD 39 5 3 REPLACING THE MOTION BOARD 40 5 4 REPLACING THE SENSOR BO...

Page 6: ...1 Terms and Conventions Term Meaning FSE Field Service Engineer PSP Photo Stimulate Plate USB Universal Serial Bus PM Photo multiplayer Terms and Conventions Page 1 of 1...

Page 7: ...E Philips screw driver PH2 Open end spanner 7 0mm Hexagon Allan key 1 5mm Hexagon Allan key 2 0mm Hexagon Allan key 3 0mm Hexagon Allan key 4 0mm Sharp nose pliers Electronic Side cutters Required Too...

Page 8: ...TION BOARD SENSOR BOARD PM PM BOARD LASER BOARD ROLLER MOTOR STEP MOTOR SLIDE STEP MOTOR CARRIAGE POWER SUPPLY ASSEMBLY ERASE LAMPS SENSORS L ORIGIN SENSOR R ORIGIN SENSOR PLATE SIZE SENSOR ROLLERS SE...

Page 9: ...3 2 System Block Diagram Component Description Page 4 of 4...

Page 10: ...3 3 USB Board 3 3 1 Location 3 3 2 Component Component Description Page 5 of 5...

Page 11: ...Connector 2 Serial EPROM Destination 5v 12v power supply 1 Red 5v 3 Black GND Connector 3 J305 4 Yellow 12v Connector 4 J300 Destination flat cable to J1 on pm card Connector 5 J304 Destination flex c...

Page 12: ...3 4 Motion Board 3 4 1 Location 3 4 2 Component Component Description Page 7 of 7...

Page 13: ...4 3 Description Destination J500 on sensor card Connector 1 J208 Destination J401 on laser card Connector 2 J203 Destination J1 on front panel led card Connector 3 J205 Component Description Page 8 of...

Page 14: ...6 J202 Destination loader 130Hz load unload Orange blue 130Hz load unload Red yellow Connector 7 J204 Destination connectors panel to stepper motor 11KHz moving left right 0KHz stop Yellow black 11KHz...

Page 15: ...3 5 Sensor Board 3 5 1 Location 1 3 5 2 Component 2 Component Description Page 10 of 10...

Page 16: ...to sensor 2 on the drum J507 connects to sensor 3 on the drum J508 connects to loader sensor in back position J509 connects to roller sensor J511 connects to W0 sensor J513 connects to cassette prese...

Page 17: ...sensor 4 Not in use Note Measuring voltage 1 All sensors except J511 measure between pin 2 3 and insert object between sensors 2 For J511 only measure between pin 2 pin 3 from different sensor and ins...

Page 18: ...3 6 2 Component Destination J300 on USB card 3 7 Laser Board 3 7 1 Location Component Description Page 13 of 13...

Page 19: ...7 2 Component 3 7 3 Description Destination J203 on motion card 1 Destination encoder reader 2 GND Red 1 Index 41 0 5 Hz Black 2 Encoder 41 0 5 KHz Blue 3 5v Yellow 4 Component Description Page 14 of...

Page 20: ...Destination rotation motor card 3 GND Brown 1 12v rotation motor on Blue 2 Destination laser assembly 4 Laser On 3 3V Red 1 GND Black 2 3 8 Laser 3 8 1 Location Component Description Page 15 of 15...

Page 21: ...For parts identification refer to Section 3 7 3 page 14 3 9 Roller Motor 3 9 1 Location Component Description Page 16 of 16...

Page 22: ...3 9 2 Component 3 9 3 Description Connector s panel to the rollers motor 1 Orange Rollers forward 12v rollers backwards 12v rollers stop 0v 2 Brown GND Component Description Page 17 of 17...

Page 23: ...3 10 Step Motor Slide 3 10 1 Location 3 10 2 Component Component Description Page 18 of 18...

Page 24: ...3 10 3 Description Connector s panel to stepper motor Yellow black 11KHz moving left right 0KHz stop Blue white 11KHz moving left right 0KHz stop Component Description Page 19 of 19...

Page 25: ...3 11 Step Motor Carriage 3 11 1 Location 3 11 2 Component Component Description Page 20 of 20...

Page 26: ...3 11 3 Description Destination J204 on motion card Orange blue 130Hz load unload 1 Red yellow 130Hz load unload Component Description Page 21 of 21...

Page 27: ...3 12 Power Supply Assembly 3 12 1 Location 3 12 2 Component Component Description Page 22 of 22...

Page 28: ...n U201 on motion board 1 Red 5v 2 Black GND 0v P4 CB 090071 Destination J213 on motion board 1 Red 12v 2 Black GND 0v P5 CB 090064_b Destination J305 on USB board power input 1 Red 5v 2 White 12v 3 Bl...

Page 29: ...3 13 Erase Lamps Sensor 3 13 1 Location 3 13 2 Component Component Description Page 24 of 24...

Page 30: ...3 13 3 Description 1 Destination Erase lamps Board 1 Red 5v 4 Black GND 2 Test Point Dark 0v Light 3v Voltage decrease when lamps failure Component Description Page 25 of 25...

Page 31: ...3 14 Left Origin Sensor 3 14 1 Location 3 14 2 Component For the sensor connector number on the sensor board and sensor measurements see Section 3 5 3 page 11 Component Description Page 26 of 26...

Page 32: ...5 Right Origin Sensor 3 15 1 Location 3 15 2 Component For the sensor connector number on the sensor board and sensor measurements see Sensor Board Section 3 5 page 10 Component Description Page 27 of...

Page 33: ...16 Plate Size Sensor 3 16 1 Location 3 16 2 Component For the sensor connector number on the sensor board and sensor measurements see Sensor Board Section 3 5 page 10 Component Description Page 28 of...

Page 34: ...17 Rollers Sensor 3 17 1 Location 3 17 2 Component For the sensor connector number on the sensor board and sensor measurements see Sensor Board Section 3 5 page 10 Component Description Page 29 of 29...

Page 35: ...3 18 Erase Lamps 3 18 1 Location 3 18 2 Component Component Description Page 30 of 30...

Page 36: ...rs panel 1 Red 5v 2 Black GND 0v 2 CB090069 Destination Erase lamps board 1 Red 5v 2 White Lamp on 0v lamp off 2 5 5v 3 Green Lamp on 0v lamp off 2 5 5v 4 Black GND 3 Destination Inverters AC high vol...

Page 37: ...3 19 Inverters Assembly 3 19 1 Location 3 19 2 Component Component Description Page 32 of 32...

Page 38: ...1 Red 5v 2 White Lamp on 0v lamp off 2 5 5v 3 Green Lamp on 0v lamp off 2 5 5v 1 4 Black GND 2 Destination J202 on motion card Destination p2 on 15v power supply 1 Red 15v 3 2 White GND 4 AC High volt...

Page 39: ...ith protective paper a protective envelope 4 1 2 Using the Cleaning Plate to Clean the Rollers 1 Remove the cassette and plates form the reader 2 Open the Scanner Interface 3 On the Scanner Interface...

Page 40: ...0 Place the cleaning plate on the tray Make sure the cleaning plate is placed in the correct direction as specified on the plate 11 While holding onto the plate push the plate into the reader It shoul...

Page 41: ...13 Remove the cleaning plate from the reader Disconnect the cleaning tray by pulling out the knob underneath the front tray Preventive Maintenance Page 36 of 36...

Page 42: ...remove the back service panel 5 1 1 Main Cover 1 The cover is secured to the system with eleven Philips screws around the base of the system 2 When opening the cover do not place the scanner on its ba...

Page 43: ...5 1 2 Service Panel 1 Open the back panel Philips screws Service Operation Page 38 of 38...

Page 44: ...tion 5 1 1 page 37 2 Open the two 3 0mm screws of the USB bracket 3 Pull the USB out and disconnect the cables on the bottom of the board 4 Connect the new USB return it to its place and close the bra...

Page 45: ...Section 5 1 1 page 37 2 Open the two 3 0 Allen screws holding the motion board bracket 3 Pull the motion out and disconnect the cables 4 Place the new Motion connect the cables and close the screws on...

Page 46: ...he cables from the sensor board 3 Open the four 3 0mm Allen screws holding the board 4 Remove the board and connect the new one with Allen screws 5 Connect the cables back to the board on each connect...

Page 47: ...1 1 page 37 2 Move the Optical Head to the left using the scanner Diagnostic tab in the Setup 3 Open the 3 0mm Allen screw that attaches the ground wire to the PM cover 4 Disconnect the flex cable fro...

Page 48: ...Allen screws that attach the PM assembly to its place 6 Replace the PM assembly and secure with Allen screws the short screw is at the bottom 7 Connect the flex cable and the ground cable Service Ope...

Page 49: ...Section 5 1 1 page 37 2 Disconnect the cables from the laser board 3 Open the three 3 0mm Allen screws and remove the Laser Board 4 Put back the new Laser Board and secure with the screws 5 Connect th...

Page 50: ...r Refer to Section 5 1 1 page 37 2 Disconnect the Roller Motor Cable from the connector panel 3 Open the 3 0mm Rollers Coupling Allen screw 4 Open the four 2 0mm Allen screws that attach the Roller Mo...

Page 51: ...otor into its place while re fitting the coupling parts onto the motor axis see figure in Step 3 7 Close back the four Allen screws that attach the motor to the system 8 Connect the Motor Cable to the...

Page 52: ...move the cover Refer to Section 5 1 1 page 37 2 Using the Scanner Interface Diagnostic screen move the Optical Head to the middle of the drum Cables 3 Disconnect the flex cable from the USB board Serv...

Page 53: ...e Motion Board 5 Release the two flex cables until it can be freely taken out of the system together with the slide 6 Disconnect the slide Step Motor cable and the left Origin Sensor cable from the Co...

Page 54: ...ight Origin Sensor cable from its connector and remove the connector from its bracket 8 Disconnect the ground wire from the slide by opening the Allen screw then removing the ground wire Service Opera...

Page 55: ...e slide and remove the screws from the slide 10 Remove the slide from the system by pulling it to the left until it is out of the drum While pulling it out pay attention to the location of the flex ca...

Page 56: ...Remove the cover Refer to Section 5 1 1 page 37 2 Disconnect connector J505 on the Sensors Board make sure that the wire is free 3 Disconnect the Step Motor Cable from the Motion Board J204 Loader co...

Page 57: ...4 Place the system on its back and open the door on the bottom 5 Pull the carriage down Service Operation Page 52 of 52...

Page 58: ...ly to the system and pull out the carriage assembly 7 Put the new assembly in the system and secure with the screws 8 Close the bottom door and secure with the Philips screw 9 Connect the cables to th...

Page 59: ...ver Refer to Section 5 1 1 page 37 2 Pull the system to the right edge of the table and open the six 3 5mm Allen screws that attach the Power Supply assembly to the system base 3 Disconnect the power...

Page 60: ...4 Disconnect connectors J213 J211 and U211 from the Motion Board Service Operation Page 55 of 55...

Page 61: ...he ground wire from the slide by opening the 3 5mm Allen screw 6 Disconnect the main ground wires from the system by opening the 7mm screw and removing the wires from the ground pole Service Operation...

Page 62: ...7 Disconnect the fuses connector 8 Remove the Power Supply assembly and install the new one reconnect the connectors by reversing the disconnection order Service Operation Page 57 of 57...

Page 63: ...lamps inverters 1 Remove the cover Refer to Section 5 1 1 page 37 2 Open the four screws attaching the Inverter Cover to the system 3 Disconnect the Erase Lamps connectors from the Inverters Service...

Page 64: ...Erase Lamp Board 5 Open the screws at the bottom of the system attaching the Inverters assembly to the system 6 Remove the inverters assembly connect the new one to the system and reconnect the cables...

Page 65: ...ps Sensors 1 Remove the cover Refer to Section 5 1 1 page 37 2 Open the five 3 0mm Allen screws that attach the flex cables bracket to the system 3 Disconnect the cable from the Erase Lamps Sensor Ser...

Page 66: ...4 Open the two 3 0mm Allen screws and remove the Sensor 5 Install the new Sensor secure with the Allen screws and connect with the connector Service Operation Page 61 of 61...

Page 67: ...cover Refer to Section 5 1 1 page 37 2 Disconnect the Sensor cable from the Connectors Panel 3 Mark the location of the sensor Open two 2 0mm Allen screws attaching the Sensor to the Sensor Bracket an...

Page 68: ...Refer to Section 5 1 1 page 37 2 Move the Optical Head a few centimeters to the left 3 Mark the position of the sensor on the sensor bracket 4 Disconnect the cable from the connector on the Sensor Br...

Page 69: ...ts two Allen screws 3 Cut the tie wraps that route the sensor cable and follow the cable up to the Sensor Board Disconnect the cable from the Sensor Board 4 Connect the new Sensor to the Sensor Board...

Page 70: ...5 Secure the Sensor to its location using the Allen screws make sure that the Plate Guide Carriage moves smoothly under the new Sensor Service Operation Page 65 of 65...

Page 71: ...in the system 3 Open the two Allen screws attaching the Sensor to the system and remove the Sensor 4 Disconnect the Sensor Cable J509 from the Sensor Board 5 Connect the new Sensor Cable 6 Secure the...

Page 72: ...tem and wait until the initialization process is complete 8 Insert a demo plate between the Rollers it can be the plastic part of the cleaning plate 9 Verify that the Rollers Sensor is open use the re...

Page 73: ...or is off 12 If one of the Position Sensors in the Rollers is not indicating the correct position adjust its location until it indicates the correct position 13 Remove the demo plate from the system 1...

Page 74: ...Erase Lamps 1 Remove the slide as described in Section 5 8 page 47 2 Disconnect the Lamps Cables from the Inverters 3 Disconnect the Erase Lamps Sensor Cable from the Inverters assembly Service Opera...

Page 75: ...cable from the Connectors Panel and remove the Connector from the panel 5 Open the screws that attach the Erase Lamps assembly to the system two screws on the left side and one screw on the right side...

Page 76: ...Drum front opening the Erase Lamps assembly includes all the wiring as shown in the image below 7 Install the new Erase Lamps assembly and connect it to the system Follow the removal instructions in...

Page 77: ...vice Report SERVICE REPORT Reporting distributor Company name Technician servicing the PcCr 1417 Name Tee No e mail System information System SN Problem reported Problem diagnosis Repair activity Resu...

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