Kodak 4825 Diagnostics Manual Download Page 179

Page: 179 / 180

DIAGNOSTICS

Test Points and LEDs

10DEC05

DG4825-1

Page

179 of 180

LASER DRIVER PREREGULATOR BOARD A18

Table 25

Test Points on the LASER DRIVER PREREGULATOR BOARD A18

Expected Signal

0 V DC

24.0 V DC

6.2 V DC

H196_1815AC

H196_1815ACA

TP1

TP2

TP3

LASER DRIVER PRE-REGULATOR BOARD A18

Summary of Contents for 4825

Page 1: ...ion Diagnostics Production HealthGroup ExternalAndInternal Publication No DG4825 1 10DEC05 Supersedes DG4825 1 20JUL04 DIAGNOSTICS for the Kodak DirectView CR 825 850 SYSTEMS Service Codes 5634 4825 Important Qualified service personnel must repair this equipment H177_0500GC ...

Page 2: ...quipment includes parts and assemblies sensitive to damage from electrostatic discharge Use caution to prevent damage during all service procedures Description Page Table of Contents Using the Diagnostics 10 System Service Diagnostic Screen 10 Functions of the System Service Diagnostic Screen 12 Diagnostic Tests 24 Individual Component Control 24 Component Control Step 28 Light Test 31 Slow Scan C...

Page 3: ... 66 11003 DUPLEX CAM did not move to CLAMP UNLATCH position 66 11004 DUPLEX CAM did not move to UNCLAMP LATCH position 66 11005 DUPLEX CAM did not move to UNPINCH position 66 11006 CAM OUTER SENSOR S11 did not detect position of DUPLEX CAM 66 11007 CAM INNER SENSOR S10 did not detect Home Position for DUPLEX CAM 66 11009 DUPLEX CAM Move failed 67 11010 DUPLEX CAM Software command failed on the MSC...

Page 4: ...R BOARD A6 Software Error 75 12116 SLOW SCAN CONTROLLER BOARD A6 did not communicate with MSC 75 12120 SLOW SCAN did not move 76 12121 SLOW SCAN did not move 76 12122 SLOW SCAN COIL BOARD A7 malfunctioned 76 12123 SLOW SCAN CONTROLLER BOARD A6 Software Error 76 12124 SLOW SCAN CONTROLLER BOARD A6 Software Error 76 12125 SLOW SCAN COIL BOARD A7 malfunctioned 77 12126 Caution SLOW SCAN MOTOR is over...

Page 5: ...SE LAMPS 86 13013 MSC BOARD A1 Software failure during erase 86 13899 General Erase Error 86 POWER SUPPLY 86 14001 SLOW SCAN Malfunction of 24 V Power 86 14002 STEPPER Malfunction of 24 V Power 87 14003 CAM MOTOR M1 Low Power Malfunction 87 14005 Front DOOR Open 87 14006 DUPLEX CAM Initialization Error due to the PLATE PRESENT SENSOR S5 reading blocked when the SLOW SCAN AY is in the home position...

Page 6: ...ging System did not zero or PMT did not calibrate 98 16016 Malfunctioning PMT 99 16017 Possible Light Leak 99 16018 Possible Light Leak 99 16019 Calibration could not find offset rotate GALVO counterclockwise 99 16020 Calibration could not find offset rotate GALVO clockwise 99 16021 Malfunctioning PMT1 Gain out of range 100 16022 Malfunctioning PMT2 Gain out of range 100 Self Test for the MASTER C...

Page 7: ...ations Error 110 32003 MSC BOARD A1 Internal Communications Error 110 32004 Communications Error between MCPU and SSC BOARDS 110 32005 Communications Error between MCPU and SSC BOARDS 111 Shutdown Management 112 47001 Communications to MCPU BD failed during Shut Down 112 47002 Internal communications failure 112 47003 Internal communications to UPS failed 112 47500 47504 Internal communications to...

Page 8: ...his product 118 55112 Error obtaining Adapter Name on Pentium 4 class machine 118 55113 Error obtaining MAC address for card name specified in AdapterName in General Equipment on Pentium 4 class machine 118 Troubleshooting 119 Initialization Errors 119 Power On Self Test POST Errors 119 Software Loading Errors 120 Application Software Errors 121 Dark TOUCH SCREEN 121 Image Quality 121 Checkout Pro...

Page 9: ...stem Status 160 Test Points and LEDs 163 MOTION SYSTEM CONTROL BOARD A1 163 MASTER CENTRAL PROCESSING UNIT BOARD A2 166 DIGITIZER BOARD A3 169 GALVO BOARD A4 171 PMT DAS BOARD A5 173 SLOW SCAN CONTROLLER BOARD A6 175 LASER DRIVER BOARD A17 177 LASER DRIVER PREREGULATOR BOARD A18 179 ...

Page 10: ... touch Service Functions ENTER Diagnostics 2 Does the System Service Diagnostics screen display 3 Check that the TX and RX LEDs are blinking on the MASTER CENTRAL PROCESSING UNIT BOARD A2 and on the NETWORK CARD in the computer 4 At the main menu touch Service Functions 5 At the main menu touch Service Functions ENTER EXIT TO DESKTOP 6 Select My Computer Control Panel Network Protocols 7 Double cl...

Page 11: ...the Diagnostics 10DEC05 DG4825 1 Page 11 of 180 9 Check the IP Address of the NETWORK CARD that is connected to the MASTER CENTRAL PROCESSING UNIT BOARD A2 IP Address 192 168 0 1 Subnet Mask 255 255 255 0 Default Gateway ...

Page 12: ...ee Individual Component Control Allows you to actuate and check the status of CAM MOTOR SLOW SCAN ERASE LAMPS CASSETTE DRIVE MOTOR Component Control Step Important For the test procedure see Component Control Step Allows you to check the status of the components by executing the following steps 1 Loading the CASSETTE 2 Loading the PLATE 3 Scanning the PLATE 4 Erasing the PLATE 5 Ejecting the PLATE...

Page 13: ...m START to the diagnostic image Amplitude Number of pixels from OFFSET to the last pixel of the diagnostic image PMT 1 2 Correction value of each PMT for gain adjustment Scan Calibration Caution All COVERS must be installed when using this option For the procedure see Calibration for the CR 825 850 SYSTEM Completes the calibration of GALVO PMT 1 PMT 2 Starts a COLLECTOR PROFILE for all sizes of ST...

Page 14: ...ION Allows you to set and check the home position of the EXTRACTION BAR FINE NUDGE UP FINE NUDGE DOWN COARSE NUDGE UP COARSE NUDGE DOWN SAVE Sets the selected home position CANCEL Resets the home position to the last recorded value Extraction Bar Positions Allows you to move the EXTRACTION BAR to HOME UPPER PLATE GUIDE POSITION LOWER PLATE GUIDE POSITION ERASE RETURN TO HOME NUDGE UP NUDGE DOWN ...

Page 15: ...LATCH POSITION Allows you to reset the DUPLEX CAM after jams FINE JOG FORWARD FINE JOG REVERSE COARSE JOG FORWARD COARSE JOG REVERSE Return PLATE to CASSETTE HOME SLOW SCAN Slow Scan Current Calibration Important For the procedure see Calibration for the CR 825 850 SYSTEM Completes the calibration of the SLOW SCAN MOTOR for the correct current at all 3 phases of the MOTOR Slow Scan Preload Adjustm...

Page 16: ...ows you to actuate or deactuate the high voltage of the PMTs AUTO ZERO the PMTs Tests the signal for noise Slow Scan Current and Velocity Tests Caution An increase in current might indicate that a bind is occurring in the SLOW SCAN AY For the test procedure see Slow Scan Current and Velocity Tests Drives the SLOW SCAN AY to the limits in both directions Displays for the SLOW SCAN AY speed variatio...

Page 17: ... Test Important For the test procedure see Galvo Test Allows you to set the Amplitude of the GALVO check the response of the LASER DIODE PMT Test Important For the test procedure see PMT Test Checks the function of the 2 PMTs Galvo Plot Important For the test procedure see GALVO PLOT Allows you to check response of the GALVO automatic gain control AGC 2 5 V reference set the GALVO without an OSCIL...

Page 18: ...cedure see Checking the Error Logs Allows you to check error code and description date and time CASSETTE ID scan count Error Frequency Log Important For the procedure see Checking the Error Frequency Log Allows you to check frequency of each error code date and time of last error collate error codes by date error number frequency ...

Page 19: ... value cannot be reset BATCH ERASE CYCLES The number of times that the Batch Erase function was used TOTAL POWER ON HOURS LASER DIODE SCAN CYCLES LASER HOURS estimated LASER HOURS LAST CLEARED Export Log Files Important For the procedure see Storing the Error Logs on a Disk Records onto a FLOPPY DISKETTE Actuation Logs error logs parameters of the SLOW SCAN BUTTON Description ...

Page 20: ... Clearing the Error Logs Clears all the errors from the error logs Displays the date when the error logs were last cleared Import Files Important For the procedure see Installing Files from a Disk Record from a FLOPPY DISKETTE onto the CR 825 850 SYSTEM Actuation Logs parameters of the SLOW SCAN BUTTON Description ...

Page 21: ...he PANELS removed For the test procedure see AUTOLOOPER Automatically processes the CASSETTE to check if it is reliable Completes a test cycle including scanning and erasing Disables the Patient Data for the test Displays status screens for the SENSORS Transport Important For the test procedure see Transport Uses a CASSETTE to test the operation of loading Displays status of the SENSORS at each st...

Page 22: ...to all the BOARDS from the HARD DRIVE Display Software Versions Important For the procedure see Displaying the Software Versions Displays the software version number for MASTER CENTRAL PROCESSING UNIT BOARD A2 MOTION SYSTEM CONTROL BOARD A1 MOTION SYSTEM CONTROL BOARD BOOT SLOW SCAN CONTROLLER BOARD BOOT SLOW SCAN CONTROLLER BOARD FIXED Application SLOW SCAN CONTROLLER BOARD PRODUCT Application DI...

Page 23: ...E Reads the GALVO AGC CHANNEL connected to the reference voltage of the GALVO GALVO MOTOR Reads the voltage of the GALVO AGC to check for problems with the GALVO GALVO SWEEP Checks the functions of reading and writing of the REGISTERS on the GALVO BOARD A4 LASER OFFSET PMT BOARD TEST Checks the connection of the CABLE between MASTER CENTRAL PROCESSING UNIT BOARD A2 PMT DAS BOARD A5 MASTER CENTRAL ...

Page 24: ...Diagnostics 10DEC05 DG4825 1 Page 24 of 180 Diagnostic Tests Individual Component Control 1 At the Service System Diagnostic screen touch Individual Component Control 2 Touch LATCH Position 3 Check the status of the SENSORS ...

Page 25: ...OOKS Position 9 Check the status of the SENSORS Yes No Continue with Step 5 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continue with Step 5 Yes No Continue with Step 8 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continu...

Page 26: ... the SENSORS match Yes No Continue with Step 11 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continue with Step 11 Yes No Continue with Step 14 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continue with Step 14 ...

Page 27: ...e Erase Station check boxes while the ERASE LAMPS are energized 14 Touch ERASE LAMPS ON 15 Check the status of the SENSORS 16 Does the status of the SENSORS match Yes No Continue with the next test 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Advance to the next test ...

Page 28: ...agnostics 10DEC05 DG4825 1 Page 28 of 180 Component Control Step 1 On the System Service Diagnostic screen touch Component Control Step 2 Insert the CASSETTE into the CR 825 850 SYSTEM 3 Wait for the beep 4 Touch LOAD CASSETTE ...

Page 29: ...tatus of the SENSORS match 10 Touch SCAN without laser Yes No Continue with Step 7 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continue with Step 7 Yes No Continue with Step 10 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3...

Page 30: ...180 11 Wait for the test to complete Important The ERASE LAMPS energize for approximately 2 10 seconds The marks display in the Erase Station check boxes while the ERASE LAMPS are energized 12 Select LOAD PLATE TO ERASE Position 13 Check the status of the SENSORS ...

Page 31: ...ch 15 Touch EJECT CASSETTE 16 Remove the CASSETTE Light Test 1 On the System Service Diagnostic screen touch Light Test Yes No Continue with Step 15 1 Check the error logs See Checking the Error Logs 2 See the Error Codes to determine the possible cause and action for the problem 3 Continue with Step 15 ...

Page 32: ...5 DG4825 1 Page 32 of 180 2 Touch TEST 3 Wait for the test to complete 4 Check that PASS displays in AUTO ZERO 5 Touch START GRAPH 6 Check that the value is approximately 4 5 Use ZOOM IN ZOOM OUT 7 Touch HV ON 8 Check that the value increases ...

Page 33: ...825 1 Page 33 of 180 Slow Scan Current and Velocity Tests 1 On the System Service Diagnostic screen touch Slow Scan Current and Velocity Tests 2 Insert a 35 x 43 CASSETTE into the CR 825 850 SYSTEM 3 Touch LOAD 35 x 43 CASSETTE START CURRENT TEST ...

Page 34: ... 180 between Start of Scan and End of Scan 660 between End of Scan and End of Travel no spikes 30 6 If the results are not correct check the error logs See Checking the Error Logs 7 Touch START VELOCITY TEST 8 Wait for the test to complete 9 Check that the results between Start of Scan and End of Scan are below 90 and stable ...

Page 35: ...25 1 Page 35 of 180 10 If the results are not correct check the error logs See Checking the Error Logs 11 Touch EJECT THE CASSETTE 12 Remove the CASSETTE Laser Power 1 On the System Service Diagnostic screen touch Laser Power 2 Touch LASER ON READ ...

Page 36: ...er is 28 32 mW Percent of original power is 90 4 Are the values correct Galvo Test 1 On the System Service Diagnostic screen touch Galvo Test 2 Touch START GALVO LASER ON Yes No Continue with the next test 1 Check the connections to the LASER DIODE BOARD 2 Install a new OPTICS MODULE ...

Page 37: ...age 37 of 180 3 Open the TOP COVER 4 Insert one sheet of paper into the CR 825 850 SYSTEM between FOLD MIRROR COLLECTOR 5 Observe the laser beam on the sheet of paper H194_1411GC FOLD MIRROR COLLECTOR paper laser beam SYSTEM CR 850 COVER TOP H194_1411GCA ...

Page 38: ...bserve the laser beam on the sheet of paper 8 Touch 100 until the Set Amplitude value is 3000 9 Observe the laser beam on the sheet of paper 10 Does the laser beam change size correctly Set Amplitude Laser Beam 400 short 3000 long Yes No Continue with the next test Check the Error Codes for the cause of the malfunction ...

Page 39: ...DIAGNOSTICS Using the Diagnostics 10DEC05 DG4825 1 Page 39 of 180 PMT Test 1 On the System Service Diagnostic screen touch PMT Test 2 Touch START PMT TEST ...

Page 40: ... the PMTs displays FAILED install a new PMT Use PMTs and COLLECTOR AY 5 If both PMTS display FAILED check the connections between PMT BOARD DAS BOARD GALVO PLOT Important The Galvo Plot screen has more Cassette Size options with Software Version 4 1 1 On the System Service Diagnostic screen touch GALVO PLOT 2 Touch START GALVO PLOT ...

Page 41: ...DIAGNOSTICS Using the Diagnostics 10DEC05 DG4825 1 Page 41 of 180 3 Observe the GALVO PLOT ...

Page 42: ...f 180 4 Check the values 5 Are the values correct GALVO PLOT normal AGC 10 0 V 0 1 2 5 vRef 2 5 0 1 Yes No Continue with the next test Adjust the GALVO BOARD until the GALVO PLOT is normal Normal GALVO PLOT GALVO PLOT with low HOOK GALVO PLOT with excessive HOOK ...

Page 43: ...05 DG4825 1 Page 43 of 180 Transport 1 On the System Service Diagnostic screen touch Transport 2 Insert a CASSETTE into the CR 825 850 SYSTEM 3 Touch either Cycle given number of times or Cycle continuously 4 For the Number of Cycles type 10 ...

Page 44: ...ion 6 If the SENSORS do not match the table check the error log See Checking the Error Logs 7 See the Error Codes for the possible cause and action for the problem Action S1 S2 S3 S5 S8 S9 A8 CAM Inner A8 CAM Outer Loading CASSETTE X X X X Loading PLATE X X X X X Returning PLATE to CASSETTE X X X X X Ejecting CASSETTE X X X X X X ...

Page 45: ...05 DG4825 1 Page 45 of 180 AUTOLOOPER 1 On the System Service Diagnostic screen touch AutoLooper 2 Insert a CASSETTE into the CR 825 850 SYSTEM 3 Touch either Scan given number of times or Scan Continuously 4 For the Number of Cycles type 10 ...

Page 46: ... do not match the table see the error log See Checking the Error Logs 7 See the Error Codes for the possible cause and action for the problem Action S1 S2 S3 S5 S8 S9 A8 CAM Inner A8 CAM Outer CS1 CS2 CS3 CS4 CS5 Load CASSETTE X X X X Load PLATE X X X X X Erase CASSETTE X X X X X X X Return PLATE to CASSETTE X X X X X Ejects CASSETTE X X X X X X ...

Page 47: ...ng the Diagnostics 10DEC05 DG4825 1 Page 47 of 180 MCPU Self Test 1 On the System Service Diagnostic screen touch System Self Test 2 Touch START MCPU SELF TEST 3 Wait approximately 20 seconds for the test to complete ...

Page 48: ... 10DEC05 DG4825 1 Page 48 of 180 4 Observe the results for each test 5 If any of the tests display FAILED check the error logs See Checking the Error Logs 6 See the Error Codes to determine the possible cause and action for the problem ...

Page 49: ...he Diagnostics 10DEC05 DG4825 1 Page 49 of 180 Diagnostic Procedures Checking the Error Logs 1 On the System Service Diagnostic screen touch Error Log 2 Touch either Sort By Date Sort By Error Code or Sort By Cassette ID ...

Page 50: ...the Diagnostics 10DEC05 DG4825 1 Page 50 of 180 Checking the Error Frequency Log 1 On the System Service Diagnostic screen touch Error Frequency Log 2 Touch either Sort By Date Sort By Error Code or Sort Error Frequency ...

Page 51: ...DIAGNOSTICS Using the Diagnostics 10DEC05 DG4825 1 Page 51 of 180 Checking the Actuation Logs 1 On the System Service Diagnostic screen touch Actuation Log ...

Page 52: ...ge 52 of 180 Storing the Error Logs on a Disk 1 On the System Service Diagnostic screen touch Export Log Files 2 Insert a disk into the DRIVE 3 Touch either COPY ERROR LOGS TO FLOPPY COPY ACTUATION LOGS TO FLOPPY or COPY SLOWSCAN PARAMETERS FILE TO FLOPPY ...

Page 53: ...DIAGNOSTICS Using the Diagnostics 10DEC05 DG4825 1 Page 53 of 180 Clearing the Error Logs 1 On the System Service Diagnostic screen touch Clear Error Log 2 Touch CLEAR ERROR LOG ...

Page 54: ...tem Service Diagnostic screen touch Import Files 2 Insert the disk into the DRIVE 3 To install the ACTUATION LOGS to the CR 825 850 SYSTEM touch COPY ACTUATION LOGS FROM FLOPPY 4 To install the parameters of the SLOW SCAN touch GET SLOWSCAN HOME POSITION FROM FLOPPY UPDATE SLOWSCAN PARAMETER FILE FROM FLOPPY ...

Page 55: ... Diagnostics 10DEC05 DG4825 1 Page 55 of 180 Displaying the Software Versions Important The graphic is an example Your display might not be the same 1 On the System Service Diagnostic screen touch Display Software Versions ...

Page 56: ... of 180 Downloading Software to the BOARDS 1 On the System Service Diagnostic screen touch Download to Circuit Boards 2 Touch either DOWNLOAD MCPU APPLICATION DOWNLOAD MSC APPLICATION DOWNLOAD BOOT AND APPLICATIONS DOWNLOAD APPLICATIONS or DOWNLOAD PARAMETERS ...

Page 57: ...the component with the error 2 Advance to the error code to diagnose the error Table 8 Subsystem ID Subsystem 10 CASSETTE LOAD 11 LATCH UNLATCH CAM 12 SLOW SCAN AY 13 ERASE LAMPS 14 POWER SUPPLY 15 DATA PATH 16 Calibration 19 Self Test for the MASTER CENTRAL PROCESSING UNIT 22 MOTION SYSTEM CONTROL BOARD 29 MOTION SYSTEM CONTROL BOARD RTXC 30 MOTION SYSTEM CONTROL BOARD SYSTEM 32 Communications fo...

Page 58: ...n Check DRIVE ROLLERS rotate freely CASSETTE REAR SENSOR S3 for obstructions adjustment of the SLED CAM FOLLOWER Cause 2 The CASSETTE REAR SENSOR S3 malfunctioned Action Check status of the CASSETTE REAR SENSOR S3 use Individual Component Control LED DS22 on the MOTION SYSTEM CONTROL BOARD A1 changes status power to the CASSETTE REAR SENSOR S3 condition of the CASSETTE REAR SENSOR S3 Cause 1 The C...

Page 59: ...R S3 condition of the CASSETTE REAR SENSOR S3 Cause 1 The CASSETTE REAR SENSOR S3 operates correctly but another malfunction occurred Action Check DRIVE ROLLERS rotate freely CASSETTE REAR SENSOR S3 for obstructions adjustment of the SLED CAM FOLLOWER Cause 2 The CASSETTE REAR SENSOR S3 malfunctioned Action Check status of the CASSETTE REAR SENSOR S3 use Individual Component Control LED DS22 on th...

Page 60: ...E ROLLERS rotate freely CASSETTE LOAD SENSOR S2 for obstructions adjustment of the SLED CAM FOLLOWER Cause 2 The CASSETTE LOAD SENSOR S2 malfunctioned Action Check status of the CASSETTE LOAD SENSOR S2 use Individual Component Control LED DS21 on the MOTION SYSTEM CONTROL BOARD A1 changes status power to the CASSETTE LOAD SENSOR S2 condition of the EMITTER and DETECTOR of the CASSETTE LOAD SENSOR ...

Page 61: ...the CASSETTE REAR SENSOR S3 Description The CASSETTE REAR SENSOR S3 did not detect the CASSETTE The DRIVE ROLLERS actuate 3 times to load the CASSETTE indicating this error each time Cause 1 The CASSETTE REAR SENSOR S3 operates correctly but another malfunction occurred Action Check DRIVE ROLLERS rotate freely CASSETTE REAR SENSOR S3 for obstructions adjustment of the SLED CAM FOLLOWER Cause 2 The...

Page 62: ...LLOWER Cause 2 The CASSETTE LOAD SENSOR S2 malfunctioned Action Check status of the CASSETTE LOAD SENSOR S2 use Individual Component Control LED DS21 on the MOTION SYSTEM CONTROL BOARD A1 changes status power to the CASSETTE LOAD SENSOR S2 condition of the EMITTER and DETECTOR of the CASSETTE LOAD SENSOR S2 Description The CASSETTE LOAD SENSOR S2 did not clear in the correct time when the DRIVER R...

Page 63: ...OR S1 is blocked when it should be clear Cause 1 The CASSETTE ENTRY SENSOR S1 malfunctioned Action Check status of the CASSETTE ENTRY SENSOR S1 use Individual Component Control LED DS19 on the MOTION SYSTEM CONTROL BOARD A1 changes status power to the CASSETTE ENTRY SENSOR S1 condition of the EMITTER and DETECTOR of the CASSETTE ENTRY SENSOR S1 Description The DRIVE ROLLER received a command that ...

Page 64: ...on Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description A timeout occurred setting up the motion for the DRIVE ROLLER Cause 1 The software for the MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Install the software again for the MOTION SYSTEM CONTROL BOARD A1 Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Ca...

Page 65: ...nections to the BAR CODE READER 2 If the BAR CODE READER emits a beep when you insert a CASSETTE but the CASSETTE does not load check the CONNECTOR RJ45 between the BAR CODE READER and the MASTER CENTRAL PROCESSING UNIT BOARD A2 3 If the BAR CODE READER does not emit a beep when you load a CASSETTE check the CONNECTOR RJ45 between the BAR CODE READER and the MOTION SYSTEM CONTROL BOARD A1 ...

Page 66: ... Home Position for DUPLEX CAM Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause The DUPLEX CAM m...

Page 67: ...ction Do the checkout for the CASSETTE HANDLING AY Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description The DUPLEX CAM did not move in the time allowed Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause 1 The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLI...

Page 68: ...r the DUPLEX CAM Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause 1 The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause 2 The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLO...

Page 69: ...eckout for the CASSETTE HANDLING AY Cause 1 The DUPLEX CAM malfunctioned Action Do the checkout for the CASSETTE HANDLING AY Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 1 The EXTRACTION BAR malfunctioned Action 1 Remove any obstructions in the path of the EXTRACTION BAR 2 Check the SLOW SCAN MOTOR 3 Do the checkout fo...

Page 70: ... SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause 2 The EXTRACTION BAR SENSOR S9 malfunctioned Action Do the checkout for the EXTRACTION BAR SENSOR S9 Cause 1 The PLATE PRESENT SENSOR S5 operates correctly but another malfunction occurred Action 1 Check PLATE was removed from the CASSETTE SLOW SCAN MOTOR operates correctly 2 Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 3...

Page 71: ...he SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 3 Remove any obstructions from the path of the EXTRACTION BAR Cause 2 The PLATE PRESENT SENSOR S5 malfunctioned Action Do the checkout PLATE PRESENT SENSOR S5 Cause 3 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause A malfunction occurred in one or more of the following components...

Page 72: ...7 Description A command for the PLATE that is not correct was made by the system software Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description This error might occur during the diagnostics if the service person starts to move the PLATE before the PLATE stops moving Cause The SLOW SCAN AY malfunctioned Action Do the checkou...

Page 73: ... 2 The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action 1 Check for an obstruction 2 Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action 1 Check for an obstruction 2 Do the checkout fo...

Page 74: ...BOARD A6 and COIL BOARD A7 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The SLOW SCAN AY did not move because of a communication error with the SLOW SCAN CONTROLLER BO...

Page 75: ...BOARD A6 and COIL BOARD A7 Cause 1 The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description The SLOW SCAN AY did not stop moving before the next command to move This error indicates a communication e...

Page 76: ...he checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The SLOW SCAN AY stopped or did not move at all Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The MOTOR CONTROLLER for the SLOW SCAN AY malfunctioned Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the che...

Page 77: ...tion The SLOW SCAN MOTOR was using excessive power and is too hot Cause Malfunction in one or more of the following COIL BOARD A7 EXTRACTION BAR SENSOR S9 SLOW SCAN AY Action 1 Check for an obstruction 2 Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL ...

Page 78: ...CONTROLLER BOARD A6 and COIL BOARD A7 Code Description 12202 Error occurred during downloading to the SLOW SCAN CONTROLLER BOARD A6 12203 Memory error on the SLOW SCAN CONTROLLER BOARD A6 12204 Memory error on the SLOW SCAN CONTROLLER BOARD A6 12216 Communication error between the SLOW SCAN CONTROLLER BOARD A6 and the MOTION SYSTEM CONTROL BOARD A1 12217 Communication error between the SLOW SCAN C...

Page 79: ...ONTROLLER BOARD A6 Error EM43 Receive Record Checksum Error 12244 Error when initializing Error EM44 File Sum of Record Checksum Error Download Program 12245 Program error Error EM45 Boot Checksum Write Error 12246 Error occurs during downloading to the SLOW SCAN CONTROLLER BOARD A6 Error EM46 FIX_APP Code Block Checksum Write Error 12247 Error occurs during downloading to the SLOW SCAN CONTROLLER...

Page 80: ... to the SLOW SCAN CONTROLLER BOARD A6 Error EM60 Parameters Save Flash Error Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The PLATE was not scanned The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COI...

Page 81: ...D A6 and COIL BOARD A7 Description The COARSE NUDGE UP command did not occur The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The COARSE NUDGE DOWN command did not occur The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checko...

Page 82: ...RD A7 Description The PLATE did not move to the CASSETTE The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The SOFT RESET command did not occur The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTRO...

Page 83: ...n The command MOVE TO THE PLATE GUIDE POSITION did not occur The command is executed again Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The system was not able to move to the position selected in the diagnostics The command is executed again Cause The SLOW SCAN CONTROLLER BOARD malfunctioned Action ...

Page 84: ... A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Code Log Message 13001 ERASE LAMP PAIR No 1 is out 13002 ERASE LAMP PAIR No 2 is out 13003 ERASE LAMP PAIR No 3 is out 13004 ERASE LAMP PAIR No 4 is out 13005 ERASE LAMP PAIR No 5 is out 13006 Two ERASE LAMP PAIRS are not functioning 13007 Three ERASE LAMP PAIRS are not functioning 13008 Four ERASE LAM...

Page 85: ...SUPPLY PS1 4 If 120 V AC is indicated on RELAY K1 connect the MULTIMETER to the AC side of the RELAY 5 Energize and de energize the ERASE LAMPS With the LAMPS energized you should measure 2 V AC 6 If the 120 V AC does not change to a Lo signal check the DC side of RELAY K1 Connect the MULTIMETER TL 4114 negative to the violet wire Connect the MULTIMETER TL 4114 positive to the blue wire Check for ...

Page 86: ...ctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description The software did not provide the RTXC TIMER during the ERASE function Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause The MOTI...

Page 87: ...r the MOTION SYSTEM CONTROL BOARD A1 Description The MOTOR LOW CIRCUIT BREAKER is open Cause 1 The CAM MOTOR M1 has a short circuit Action Check the wires to the CAM MOTOR M1 Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 1 The INTERLOCK SWITCH S8 malfunctioned Action Do the checkout INTERLOCK SWITCH S8 Cause 2 The MOTIO...

Page 88: ...izing either when the CR 825 850 SYSTEM is energized or when a mechanical subsystem initializes Action Check PLATE was removed from the CASSETTE SLOW SCAN MOTOR operates correctly obstruction in the path of the EXTRACTION BAR Cause 2 The PLATE PRESENT SENSOR S5 malfunctioned Action Do the checkout PLATE PRESENT SENSOR S5 Cause The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout ...

Page 89: ...n A system software error occurred The Event Log will include the PSOS system error number module and line number Cause The MASTER CENTRAL PROCESSING UNIT BOARD A2 malfunctioned Action Do the checkout for the MASTER CENTRAL PROCESSING UNIT BOARD A2 Description A timeout occurred for a communication between the MASTER CENTRAL PROCESSING UNIT BOARD A2 and the MOTION SYSTEM CONTROL BOARD A1 Cause 1 T...

Page 90: ...e LASER DRIVER BOARD A17 malfunctioned Action Do the checkout for the LASER DRIVER BOARD A17 Description The DMA process for the MASTER CENTRAL PROCESSING UNIT BOARD A2 did not complete within the expected time Cause 1 The MASTER CENTRAL PROCESSING UNIT BOARD A2 malfunctioned Action Do the checkout for the MASTER CENTRAL PROCESSING UNIT BOARD A2 Cause 2 The DIGITIZER BOARD A3 malfunctioned Action ...

Page 91: ...D A4 malfunctioned Action Do the checkout for the GALVO BOARD A4 Description A timeout occurred for the expected START OF SCAN Cause 1 The MASTER CENTRAL PROCESSING UNIT BOARD A2 malfunctioned Action Do the checkout for the MASTER CENTRAL PROCESSING UNIT BOARD A2 Cause 2 The DIGITIZER BOARD A3 malfunctioned Action Do the checkout for the DIGITIZER BOARD A3 Cause 3 The GALVO BOARD A4 malfunctioned ...

Page 92: ...MASTER CENTRAL PROCESSING UNIT BOARD A2 malfunctioned Action Do the checkout for the MASTER CENTRAL PROCESSING UNIT BOARD A2 Cause 2 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 3 A light leakage occurred Action Do the Light Test Cause 4 The INTERLOCK SWITCH S8 malfunctioned The DOOR might be open during scan Action Do the che...

Page 93: ...ctly Cause The customer scanned a PLATE of a size that was not recognized Action Do Calibration for the CR 825 850 SYSTEM complete the size calibration of the PLATE Cause 1 The PCMCIA CARD operates correctly but another malfunction occurred Action Check the error logs for the malfunction Use Checking the Error Logs Cause 2 The PCMCIA CARD malfunctioned Action Install a new PCMCIA CARD Description ...

Page 94: ...tem configuration again 3 Start the Windows 2000 application again 4 Check the CROSSOVER CABLE between the MASTER CENTRAL PROCESSING UNIT BOARD A2 and the computer Description The MASTER CENTRAL PROCESSING UNIT BOARD A2 sent the last image after the Windows 2000 applications software started again Cause Windows 2000 malfunctioned Action Call the Technical Service Center Description The software fo...

Page 95: ...TEM Cause 2 The alignment of the optics is not correct Action Do adjustment for the FOLD MIRROR adjustment of the GALVO ROTATION Cause 3 The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The GALVO did not detect the Offset Cause 1 The exposure of the PLATE is not correct Action 1 Use the DOSIMETER to check the...

Page 96: ... on the edges of the SCREEN Cause 2 The GALVO is not aligned correctly Action Do adjustment of the GALVO ROTATION checkout for the GALVO BOARD A4 Cause 1 The MASTER CENTRAL PROCESSING UNIT BOARD A2 malfunctioned Action Do the checkout for the MASTER CENTRAL PROCESSING UNIT BOARD A2 Cause 2 The DIGITIZER BOARD A3 malfunctioned Action Do the checkout for the DIGITIZER BOARD A3 Cause 3 The GALVO BOAR...

Page 97: ...use 3 The GALVO BOARD A4 malfunctioned Action Do the checkout for the GALVO BOARD A4 Description Large quantities of light occurred during the AUTO ZERO Cause The DOOR is open a PANEL is loose or a light leakage occurred in the CASSETTE HANDLING SYSTEM Action 1 Do the Light Test to locate the source of the light leakage 2 Repair the light leakage Cause 1 The PMT DAS BOARD A5 malfunctioned Action 1...

Page 98: ... PMT DAS BOARD A5 Description The peak to peak signal was high when the CR 825 850 SYSTEM was set to AUTO ZERO Cause 1 The PMT DAS BOARD A5 malfunctioned Action Do the checkout for the PMT DAS BOARD A5 Cause 2 Noise in the POWER SUPPLY PS1 Action Do the checkout for the POWER SUPPLY PS1 Cause 1 The DOSIMETER malfunctioned Action Check that the DOSIMETER operates correctly Cause 2 The exposure on t...

Page 99: ... is open a PANEL is loose or a light leakage occurred in the CASSETTE HANDLING SYSTEM Action 1 Do the Light Test to locate the source of the light leakage 2 Repair the light leakage Description An error occurred during AUTO ZERO The PMTs detected a large quantity of light Cause The DOOR is open a PANEL is loose or a light leakage occurred in the CASSETTE HANDLING SYSTEM Action 1 Do the Light Test ...

Page 100: ...e FOLD MIRROR adjustment of the GALVO ROTATION Cause 3 The PMT malfunctioned Action Install a new PMT Use PMTs and COLLECTOR AY Cause 4 The PMT DAS BOARD A5 malfunctioned Action Do the checkout for the PMT DAS BOARD A5 Description For a given high voltage the low gain of PMT2 might prevent it from reaching the correct signal level Cause 1 The exposure on the PLATE is not correct during the calibra...

Page 101: ...A5 malfunctioned Action Do the checkout for the PMT DAS BOARD A5 Cause Communication problems in the GALVO AY Action Check the GALVO COMMUNICATION CABLE Cause The PMT DAS BOARD A5 malfunctioned Action Check CABLE to the PMT DAS BOARD A5 power to the PMT DAS BOARD A5 PMT DAS BOARD A5 Cause No power to the GALVO BOARD A4 Action Check the power to the GALVO BOARD A4 Cause The reference voltage for th...

Page 102: ...ER CENTRAL PROCESSING UNIT BOARD A2 Cause 1 The GALVO BOARD A4 malfunctioned Action Do the checkout for the GALVO BOARD A4 Cause 2 The LASER DRIVER BOARD A17 malfunctioned Action Do the checkout for the LASER DRIVER BOARD A17 Cause 3 The CABLE between the LASER DRIVER BOARD A17 and the GALVO BOARD A4 malfunctioned Action Check the CABLE Cause 1 The GALVO BOARD A4 malfunctioned Action Do the checko...

Page 103: ...for the PMT DAS BOARD A5 MCPU Self Test Description Failure of the checksum for the boot software A new BOOTSTRAP PROM must be installed Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Description At the start of the download to the MOTION SYSTEM CONTROL BOARD A1 the flash memory was erased Cause The software did not download Act...

Page 104: ...EM CONTROL BOARD A1 The MOTION SYSTEM CONTROL BOARD A1 remains in the BOOTSTRAP PROGRAM waiting for the software to download Cause The software did not download Action 1 Download the software again 2 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 3 If this error continues install a new MOTION SYSTEM CONTROL BOARD A1 Description A failure occurred during the test of the RAM on the MOTION SY...

Page 105: ...Download the software again 2 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 3 If this error continues install a new MOTION SYSTEM CONTROL BOARD A1 Description The receive buffer of the boot program received excessive data Cause The software did not download Action 1 Download the software again 2 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 3 If this error continues install a new...

Page 106: ... again 2 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 3 If this error continues install a new MOTION SYSTEM CONTROL BOARD A1 Description The boot program for the MOTION SYSTEM CONTROL BOARD A1 received a command that was not correct Cause 1 The software did not download Action 1 Download the software again 2 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 2 The MASTER CENTRA...

Page 107: ...CENTRAL PROCESSING UNIT BOARD A2 Cause 3 Communications did not occur between MOTION SYSTEM CONTROL BOARD A1 MASTER CENTRAL PROCESSING UNIT BOARD A2 Action Check the RS 232 communications between MOTION SYSTEM CONTROL BOARD A1 MASTER CENTRAL PROCESSING UNIT BOARD A2 Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Code Description...

Page 108: ...DUPLEX CAM did not execute the CAM LATCH CASSETTE operation 30008 The DUPLEX CAM did not execute the CAM UNPINCH CASSETTE operation 30009 The DUPLEX CAM did not execute the CAM JOG operation 30011 The DRIVE ROLLERS did not execute the necessary motion 30012 A command that was not correct was sent to the DRIVE ROLLER 30013 The SLOW SCAN AY detected a signal that was not correct 30014 An operation o...

Page 109: ...e allowed 30026 The DRIVE ROLLERS did not execute the UNLOAD operation in the time allowed 30027 The DUPLEX CAM did not move to UNPINCH position in the time allowed 30028 The PLATE HANDLER did not execute the LOAD PLATE operation in the time allowed 30029 The PLATE HANDLER did not execute the SCAN PLATE operation in the time allowed 30030 The PLATE HANDLER did not execute the EJECT PLATE operation...

Page 110: ...OTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 3 The SLOW SCAN CONTROLLER BOARD A6 malfunctioned Action Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description A malfunction occurred with the RS 232 communications on the MOTION SYSTEM CONTROL BOARD A1 Cause The MOTION SYSTEM CONTROL BOARD A1 malfunctioned ...

Page 111: ...ction Do the checkout for the SLOW SCAN CONTROLLER BOARD A6 and COIL BOARD A7 Description The SLOW SCAN CONTROLLER BOARD A6 did not return a correct response to a command from the MOTION SYSTEM CONTROL BOARD A1 The command is sent again Cause 1 The MOTION SYSTEM CONTROL BOARD A1 malfunctioned Action Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 Cause 2 The SLOW SCAN CONTROLLER BOARD A6 ma...

Page 112: ...ror between BOARDS Action 1 Check the communications between the computer and the MASTER CENTRAL PROCESSING UNIT BOARD A2 2 Do the checkout MASTER CENTRAL PROCESSING UNIT BOARD A2 3 Check the IP address on the internal network of the computer See Step 6 Page 10 4 Do the Displaying the Software Versions procedure Cause Communication error Action 1 Check the RS 232 CABLE to COM3 2 Do the checkout fo...

Page 113: ...or the power to begin Cause 2 The level of the BATTERY is 25 or less of the maximum level Action Do the checkout for the UNINTERRUPTED POWER SUPPLY UPS1 Cause 1 Malfunction of the utility power Action Check the POWER PLUG and wait for the power Cause 2 The level of the BATTERY is 25 or less of the maximum level Action Do the checkout for the UNINTERRUPTED POWER SUPPLY UPS1 Description The UNINTERR...

Page 114: ...RUPTED POWER SUPPLY UPS1 has provided information about a malfunction Cause The UNINTERRUPTED POWER SUPPLY malfunctioned Action Do the checkout for the UNINTERRUPTED POWER SUPPLY UPS1 Description The utility power was restored Cause Power is restored Action None Description The power of the BATTERY is full in the UNINTERRUPTED POWER SUPPLY UPS1 Cause BATTERY charge is restored Action None Descript...

Page 115: ...ANAGER cannot remove images when starting to reach the low mark The disk reached high mark and no images are available to delete Cause The HARD DRIVE is full Action Check that free space is available on the HARD DRIVE Description Image files were deleted The file name will be connected with the error code This message does not indicate an error Cause The image files were deleted Action None ...

Page 116: ...III identification not enabled on this Pentium III class machine Note This error does not display on a Pentium 4 PROCESSOR Cause A DISKETTE that is not an OPTIONS DISKETTE is installed Action Install a new OPTIONS DISKETTE Cause The file on the OPTIONS DISKETTE malfunctioned Action Install a new OPTIONS DISKETTE Cause The serial number of the Pentium III PROCESSOR is not enabled Action Enable the ...

Page 117: ...SKETTE malfunctioned Action Install a new OPTIONS DISKETTE Cause The database malfunctioned Action 1 Run C Services AddOnInit exe 2 Install the OPTIONS DISKETTE again Cause The memory was too low Action 1 Boot the SYSTEM 2 Install the OPTIONS DISKETTE again Cause The options are available for use Action None Description The OPTIONS DISKETTE was used on another CR 825 850 SYSTEM before now Cause Th...

Page 118: ... This error does not display on a Pentium III PROCESSOR Cause The correct configuration for this CR 825 850 SYSTEM was not provided Action 1 Boot the SYSTEM 2 Install the OPTIONS DISKETTE again Cause The OPTIONS DISKETTE is not correct for the CR 825 850 SYSTEM Action 1 Obtain the correct OPTIONS DISKETTE 2 Install the OPTIONS DISKETTE again Cause The correct configuration for this CR 825 850 SYST...

Page 119: ...Troubleshooting Section of the Owner s Manual for the IBM COMPUTER 1 Listen to the beeps when the computer energizes 2 Use the Table 9 to diagnose the malfunction Table 9 Beep Codes Beep Code Malfunction 1 2 Failure of the video ROM 1 1 3 Write read test failure of the CMOS 1 2 2 3 Checksum failure of the BIOS ROM 1 2 1 Failure of the PROGRAMMABLE INTERVAL TIMER 1 2 2 Failure to initialize the DMA...

Page 120: ...ure of the Secondary interrupt mask register test 2 2 1 Failure of the Interrupt vector loading test 1 3 1 3 Failure of the test for the KEYBOARD CONTROLLER 2 2 3 Power failure of the CMOS and checksum failure 2 2 4 Failure of the CMOS 2 3 1 Failure of the initialization of the screen 2 3 2 Failure of the Screen Memory test or test In progress 2 3 3 Failure of the Screen Retrace test or test In pr...

Page 121: ... Errors If the application software for the CR 825 850 SYSTEM does not load install the application software again Dark TOUCH SCREEN 1 Check power to the host computer POWER SUPPLY PS1 Image Quality For image quality problems see the Kodak DirectView CR SYSTEMS Artifact Database CD ...

Page 122: ...STICS Checkout Procedures 10DEC05 DG4825 1 Page 122 of 180 Section 4 Checkout Procedures CASSETTE HANDLING AY DUPLEX CAM 1 On the System Service Diagnostic screen touch CAM Position Actuation 2 Touch HOME CAM ...

Page 123: ...ut for the CAM MOTOR M1 HOOKS are not in the down position do the checkout for the HOOKS on the EXTRACTION BAR EXTRACTION BAR is not in the home position do EXTRACTION BAR HOME POSITION 4 Check the status of the SENSORS and LEDs H194_1000AC H194_1000ACB DUPLEX CAM H177_3023GC H177_3023GCB HOOKS EXTRACTION BAR ...

Page 124: ...RACTION BAR HOME POSITION 8 Check the status of the SENSORS and LEDs 9 If the status of a SENSOR does not match the table do the corresponding checkout 10 Touch HOOKS UP POSITION SENSOR Status LED Checkout EXTRACTION BAR SENSOR S9 X DS28 illuminated EXTRACTION BAR SENSOR S9 CAM INNER SENSOR S10 X DS26 illuminated CAM SENSORS S10 and S11 CAM OUTER SENSOR S11 X DS27 illuminated SENSOR Status LED Che...

Page 125: ...SENSOR does not match the table do the corresponding checkout 14 Press PINCH POSITION 15 If DUPLEX CAM does not move do the checkout for the CAM MOTOR M1 HOOKS are not in the down position do the checkout HOOKS on the EXTRACTION BAR EXTRACTION BAR is not in the home position do EXTRACTION BAR HOME POSITION 16 Check the status of the SENSORS and LEDs SENSOR Status LED Checkout EXTRACTION BAR SENSOR...

Page 126: ...CTION BAR HOME POSITION 20 Check the status of the SENSORS and LEDs 21 If the status of a SENSOR does not match the table do the corresponding checkout 22 Press UNLATCH SENSOR Status LED Checkout EXTRACTION BAR SENSOR S9 X DS28 illuminated EXTRACTION BAR SENSOR S9 CAM INNER SENSOR S10 X DS26 illuminated CAM SENSORS S10 and S11 CAM OUTER SENSOR S11 DS27 not illuminated SENSOR Status LED Checkout EX...

Page 127: ...BAR EXTRACTION BAR is not in the home position do EXTRACTION BAR HOME POSITION 24 Check the status of the SENSORS and LEDs 25 If the status of a SENSOR does not match the table do the corresponding checkout SENSOR Status LED Checkout EXTRACTION BAR SENSOR S9 X DS28 illuminated EXTRACTION BAR SENSOR S9 CAM INNER SENSOR S10 DS26 not illuminated CAM SENSORS S10 and S11 CAM OUTER SENSOR S11 DS27 not i...

Page 128: ...r binds 3 Check the DUPLEX CAM for binds 4 Check for 24 V DC at the CONNECTOR of the CAM MOTOR M1 5 Check for broken wires to the CAM MOTOR M1 6 Do the checkout procedure for the MOTION SYSTEM CONTROL BOARD A1 DUPLEX CAM Voltage Not moving 0 V DC Moving 24 V DC H194_1000AC H194_1000ACC 2 SCREWS SLED CAM MOTOR M1 DUPLEX CAM CONNECTOR FOLLOWER SLED CAM ...

Page 129: ...1 Page 129 of 180 PLATE PRESENT SENSOR S5 1 At the Service System Diagnostic screen touch Individual Component Control 2 Block the PLATE PRESENT SENSOR S5 H194_1034AC IR Detection Stick H194_1034ACA PLATE PRESENT SENSOR S5 IR PHOSPHOR PROBE TL 2579 ...

Page 130: ... the status of the PLATE PRESENT SENSOR S5 and the LED DS29 match 5 Check that the EMITTER is illuminated Use an IR PHOSPHOR PROBE TL 2579 Status PLATE PRESENT SENSOR S5 LED DS29 Blocked X Illuminated Not blocked Not illuminated Yes No Advance to Step 6 Continue with Step 5 H194_0033BC HARNESS LED DS29 CONNECTOR J13 and MOTION SYSTEM CONTROL BOARD A1 H194_0033BCB ...

Page 131: ... PIN J13 12 and PIN J13 14 on CONNECTOR J13 8 Are the voltage and resistance correct 9 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 PLATE PRESENT SENSOR S5 Voltage Blocked 5 V Not blocked 0 V PLATE PRESENT SENSOR S5 W Blocked infinity Not blocked 400 Yes No Continue with Step 9 1 Install a new PLATE PRESENT SENSOR S5 2 Install new parts on the HARNESS ...

Page 132: ... INTERLOCK SWITCH S8 2 Disconnect the 2 TERMINALS from the INTERLOCK SWITCH S8 3 Connect the MULTIMETER to the 2 TERMINALS 4 Set the MULTIMETER to Ω 5 Measure the resistance of the INTERLOCK SWITCH S8 6 Is the resistance correct H194_0041GC 2 TERMINALS LATCH INTERLOCK SWITCH S8 SWITCH ACTUATOR FRONT DOOR H194_0041GCA INTERLOCK SWITCH S8 W Actuated 0 1 Not Actuated 1000 Yes No 1 Connect the 2 TERMI...

Page 133: ...LOCK SWITCH S8 displayed on the screen 9 Does the status of the INTERLOCK SWITCH S8 match the screen FRONT DOOR INTERLOCK SWITCH S8 Open Not actuated Closed Actuated Yes No Continue with Step 10 1 Check a HARNESS b CONNECTOR P5 2 If necessary install new parts 3 Continue with Step 10 H194_0033BC HARNESS H194_0033BCC BOARD A1 CONTROL SYSTEM MOTION P5 and CONNECTOR LED DS25 ...

Page 134: ... 11 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 EXTRACTION BAR SENSOR S9 Caution Dangerous Voltage 1 Open the FRONT DOOR to actuate the INTERLOCK SWITCH S8 2 Install the INTERLOCK KEY into the INTERLOCK SWITCH S8 FRONT DOOR LED DS25 Open Not illuminated Closed Illuminated H194_0041GC INTERLOCK SWITCH S8 FRONT DOOR H194_0041GCB ...

Page 135: ...t the EXTRACTION BAR SENSOR S9 5 If the voltage is not correct check the condition of the HARNESS for the CASSETTE HANDLING AY 6 Do the checkout procedure for the MOTION SYSTEM CONTROL BOARD A1 H177_3023GC H177_3023GCC SLOW SCAN AY EXTRACTION BAR SENSOR S9 EXTRACTION BAR SENSOR S9 FLAG MULTIMETER Status EXTRACTION BAR SENSOR S9 LED DS28 Negative Positive Green wire White wire Blocked 5 V DC Illumi...

Page 136: ...nd from the EXTRACTION BAR when you press down on the HOOK YOKE AY 3 If you cannot press down on the HOOK YOKE AY check HOOKS on the EXTRACTION BAR are not bent LEVER for binds BEARING for binds 4 If the HOOKS do not appear when you press down check HOOKS on the EXTRACTION BAR are not bent LEVER for binds H177_3025GC H177_3025GCB HOOK YOKE AY LEVER EXTRACTION BAR HOOKS BEARING ...

Page 137: ... at SENSOR S11 5 If either measurement is not correct check the HARNESS P2 J2 MULTIMETER Status of SENSOR S10 Measurement LED DS26 Negative Positive S10 5 S10 3 Blocked 5 V DC Illuminated Not Blocked 0 5 V DC Not illuminated MULTIMETER Status of SENSOR S11 Measurement LED DS27 Negative Positive S11 5 S11 1 Blocked 5 V DC Illuminated Not Blocked 0 5 V DC Not illuminated H194_1033AC DUPLEX CAM SENSO...

Page 138: ...heckout Procedures 10DEC05 DG4825 1 Page 138 of 180 6 Do the checkout for the MOTION SYSTEM CONTROL BOARD A1 7 Check condition of the DUPLEX CAM ENCODER DUPLEX CAM is not loose 8 Do the checkout for the CAM MOTOR M1 ...

Page 139: ...trical and mechanical functions of the CR 825 850 SYSTEM The MOTION SYSTEM CONTROL BOARD A1 changes the 24 V DC to 5 V DC and 12 V DC SWITCH S1 S1 A Off S1 B Off S1 C Off S1 D On Actuates the LEDs on the BOARD Off Normal operation 1 Check that LED DS25 is illuminated H194_0033BC BOARD A1 CONTROL SYSTEM MOTION P2 CONNECTOR SWITCH S1 LED DS17 HEARTBEAT LED DS25 H194_0033BCA ...

Page 140: ... BOOT BOARD check the CONNECTOR P2 on the MOTION SYSTEM CONTROL BOARD A1 6 If the CONNECTOR P2 is correct download the software to the MOTION SYSTEM CONTROL BOARD A1 7 If you cannot successfully download the software install a new MOTION SYSTEM CONTROL BOARD A1 MASTER CENTRAL PROCESSING UNIT BOARD A2 Important The MASTER CENTRAL PROCESSING UNIT BOARD A2 controls the image functions of the followin...

Page 141: ...1 3 Measure the following voltages at the indicated test points Voltage MULTIMETER Ground Positive 24 V DC P5 3 or P5 4 P5 1 or P5 2 MULTIMETER Voltage Ground Positive TP5 TP4 3 3 0 1 V DC Linear TP5 TP21 3 3 0 1 V DC Analog TP5 TP1 5 0 1 V DC TP5 TP14 12 0 2 V DC TP5 TP8 24 0 5 V DC H194_0034BC BOARD A2 PROCESSING CENTRAL MASTER TP8 TP14 TP1 TP21 TP4 TP5 P5 CONNECTOR H194_0034BCA ...

Page 142: ...TOUCH SCREEN displays Not Responding check for problems with the communications between MASTER CENTRAL PROCESSING UNIT BOARD A2 INTERNAL COMMUNICATIONS NETWORK CARD 7 Download the software to the MASTER CENTRAL PROCESSING UNIT BOARD A2 8 If you cannot successfully download the software install a new MASTER CENTRAL PROCESSING UNIT BOARD A2 Yes No Continue with Step 5 a Install a new MASTER CENTRAL ...

Page 143: ...m the PMT DAS BOARD A5 changes the input 24 V DC to 5 V DC sends the timing signal to the GALVO BOARD A4 1 Check for correct voltages on CONNECTOR P2 2 If the voltage is not correct do the checkout procedure POWER SUPPLY PS1 Voltage MULTIMETER Ground Positive 24 V DC P2 2 P2 1 H194_0035BC BOARD A3 DIGITIZER TP3 TP2 TP1 P2 CONNECTOR H194_0035BCA ...

Page 144: ...EC05 DG4825 1 Page 144 of 180 3 Measure the following voltages at the indicated test points 4 If any of the voltages do not match install a new DIGITIZER BOARD A3 Voltage MULTIMETER Ground Positive 5 0 1 V DC TP2 TP3 24 2 5 V DC TP2 TP1 ...

Page 145: ...A4 sends signals to control the GALVO MOTOR changes the 24 V DC to 15 V DC 10 V DC 5 V DC changes 24 to 15 V DC 1 Check for correct voltages on CONNECTOR P2 Voltage MULTIMETER Ground Positive 24 V DC P2 2 P2 1 24 V DC P2 2 P2 5 H194_0036BC TP15 TP13 TP6 TP5 TP16 TP1 CONNECTOR P2 GALVO BOARD A4 H194_0036BCA ...

Page 146: ...e test points 4 If the voltage is not correct do the checkout for the INTERLOCK SWITCH S8 Important To check the 10 V DC do the adjustment for the GALVO BOARD A4 5 Check the voltages at the test points 6 If any of the voltages do not match the table install a new GALVO BOARD A4 MULTIMETER Voltage Ground Positive TP1 TP16 24 0 5 V DC MULTIMETER Voltage Negative Positive TP1 TP5 15 0 25 V DC TP1 TP6...

Page 147: ...A5 Important The PMT DAS BOARD A5 increases the outputs of the PMTS routes 5 V DC from the DIGITIZER BOARD A3 TP26 P2 P3 P1 TP9 TP11 TP12 TP22 TP21 TP25 TP1 TP2 TP3 TP4 TP13 TP24 TP20 TP14 TP15 TP23 TP17 TP16 TP19 TP6 TP18 TP5 TP7 TP8 TP10 H194_0037HC H194_0037HCA PMT DAS BOARD A5 ...

Page 148: ... and COIL BOARD A7 1 Do the Slow Scan Current and Velocity Tests 2 If the tests exceed the recommended output check for mechanical binds in the SLOW SCAN AY Voltage MULTIMETER Ground Positive 5 0 2 V DC Digital TP7 TP8 5 0 1 V DC Isolated TP11 TP9 5 0 2 V DC Analog TP10 TP19 12 0 5 V DC TP10 TP18 12 0 25 V DC TP10 TP17 13 5 0 1 V DC TP10 TP6 13 5 1 5 V DC TP10 TP5 24 2 5 V DC TP1 TP2 5 0 2 V DC st...

Page 149: ...DEC05 DG4825 1 Page 149 of 180 Important To do Step 3 you must install the INTERLOCK KEY or close the FRONT DOOR H194_0038HC COIL BOARD A7 SLOW SCAN CONTROLLER BOARD A6 TP1 TP2 CONNECTOR J1 TP14 TP15 TP16 TP18 CONNECTOR J4 H194_0038HCA ...

Page 150: ...W SCAN CONTROLLER BOARD A6 8 If the screen displays Not Responding check that the RS 232 communications on the CABLE A6J5 operate correctly 9 Download the software to the SLOW SCAN CONTROLLER BOARD A6 10 If you cannot successfully download the software install a new SLOW SCAN CONTROLLER BOARD A6 11 During the time the equipment is energized disconnect the CONNECTOR J1 from the SLOW SCAN CONTROLLER...

Page 151: ...not rotate the SLOW SCAN AY when you measure the following resistances 16 Disconnect the CABLE from the CONNECTOR J4 17 Without moving the SLOW SCAN AY measure the resistance 18 If a measurement is not correct install a new COIL BOARD A7 Use COIL BOARD A7 ENCODER and SLOW SCAN ROTOR 19 Connect the CONNECTOR J4 MULTIMETER HALL EFFECT SENSOR Voltage Negative Positive High Low TP17 TP14 HALL A 4 5 V ...

Page 152: ...DIAGNOSTICS Checkout Procedures 10DEC05 DG4825 1 Page 152 of 180 LASER DRIVER BOARD A17 1 On the System Service Diagnostic screen touch Laser Power 2 Touch THRESHOLD 3 Check that Laser Power is 0 5 mW ...

Page 153: ...ch LASER ON READ 5 Check Laser Power is 28 32 mW Percent of original power is 90 6 Are the values correct Yes No Continue with the next test 1 Touch SWEEP 2 Check that the laser beam scans 3 Check the connections to the LASER DRIVER BOARD A17 4 Install a new OPTICS MODULE ...

Page 154: ...he CR 825 850 SYSTEM including the BOARDS and the TOUCH SCREEN 24 V DC V1 12 V DC V2 24 V DC V3 black wire fastens to the positive TERMINAL to provide negative voltage Do not disconnect the wires of POWER SUPPLY PS1 PS1 must have all the wires correctly connected to the CR 825 850 SYSTEM The DC OK LED remains illuminated when the V3 circuit has a short circuit ...

Page 155: ...ire to V1 Yes No Continue with Step 2 1 Check that the UNINTERRUPTED POWER SUPPLY UPS1 has AC voltage 2 De energize the CR 825 850 SYSTEM 3 Energize the CR 825 850 SYSTEM 4 Check the wires to the AC TERMINAL 5 Continue with Step 2 H194_0039HC SUPPLY PS1 POWER H194_0039HCA AC TERMINAL NEUTRAL AC GROUND DC OK LED AC OK LED DC TERMINAL V1 V1 V2 V2 V3 V3 ...

Page 156: ...FORMER T1 Important If the CR 825 850 SYSTEM does not energize the cause of the malfunction might be either TRANSFORMER T1 UNINTERRUPTED POWER SUPPLY UPS1 Yes No Check the V1 circuit for a malfunction Continue with Step 4 Yes No Check the V2 circuit for a malfunction Continue with Step 6 Yes No Check the V3 circuit for a malfunction Continue with Step 8 H177_1822AC FAULT ALARM LED UTILITY STATUS L...

Page 157: ...RCUIT BREAKER on the TRANSFORMER T1 5 Remove and then install the POWER CORD on the TRANSFORMER T1 Note This should reset the TRANSFORMER T1 6 Are the LEDs illuminated correctly LED Condition Normal UTILITY STATUS Normal operation of the TRANSFORMER T1 Illuminated FAULT ALARM Malfunction of the TRANSFORMER T1 Not illuminated Yes No Continue with Step 4 Advance to Step 6 Yes No Continue with the ne...

Page 158: ...D C B A POWER SUPPLY UPS1 UNINTERRUPTED REPLACE BATTERY LED FAULT LED BUTTON ON TEST LED D LED C LED B LED A H194_0040GCA LED illuminated Condition A Under voltage protection for the BUS is enabled B Over voltage protection for the BUS is enabled C Output Under voltage protection is enabled D Output Over voltage protection is enabled D and C Output temperature protection is enabled ...

Page 159: ...R is actuated Reset the CIRCUIT BREAKER The BATTERY in the UNINTERRUPTED POWER SUPPLY UPS1 has a low charge Wait for the recovery of the charge in the BATTERY The UNINTERRUPTED POWER SUPPLY UPS1 has a malfunction Install a new UNINTERRUPTED POWER SUPPLY UPS1 The REPLACE BATTERY LED is illuminated The BATTERY in the UNINTERRUPTED POWER SUPPLY UPS1 has no charge Install a new UNINTERRUPTED POWER SUP...

Page 160: ...DIAGNOSTICS Checkout Procedures 10DEC05 DG4825 1 Page 160 of 180 System Status 1 At the main screen touch UTILITY MENU 2 Touch System Status ...

Page 161: ...m Status Screen Disk Utilization C Displays the status of the C DRIVE The value should not be more than 65 If the value is more than 65 call the Technical Service Center D Displays the status of the D DRIVE The value should be between the high and low marks on the System Maintenance Defaults screen ...

Page 162: ...tem Recovery Restart Browser 2 If starting the Web Browser does not decrease the value boot the CR 825 850 SYSTEM again 3 If booting the CR 825 850 SYSTEM does not decrease the value call the Technical Service Center Database Statistics This information is for use by the Technical Service Center only Erase Lamp Status These BUTTONS display the status of each set of ERASE LAMPS If one of the ERASE ...

Page 163: ...ge 163 of 180 Section 5 Test Points and LEDs MOTION SYSTEM CONTROL BOARD A1 TP1 GND TP2 VCC P4 J1 J2 J3 P8 P19 TP12 P12 P16 TP13 P13 TP11 P14 P11 P9 P7 P6 TP10 TP9 TP8 TP7 P10 P15 P5 TP5 TP4 F1 P3 P2 P1 F4 P18 F2 P17 TP6 U33 U55 H177_1814HA TP3 DS8 S1 S2 ...

Page 164: ...LATOR 4 8 5 1 V DC 5 Accessory 5 V DC after the FILTER 4 8 5 1 V DC 6 A D CONVERTER CHANNEL 7 A D CONVERTER CHANNEL 7 7 24 V DC power 22 5 25 5 V DC 8 12 V DC supply for DAC and Vref 11 5 12 5 V DC 9 24 V DC after FERRITE FILTER but before FILTER P1 for 5 V DC REGULATOR 22 5 25 5 V DC 10 24 V DC after FILTER for 5 V DC REGULATOR 22 5 25 5 V DC 12 Ground Ground 13 24 V DC power input voltage 1 43 V...

Page 165: ...RELAY DS17 HEARTBEAT LED DS18 STATUS LED DS19 CASSETTE ENTRY SENSOR S1 DS21 CASSETTE LOAD SENSOR S2 DS22 CASSETTE REAR SENSOR S3 DS25 INTERLOCK SWITCH S8 DS26 CAM INNER SENSOR S10 DS27 CAM OUTER SENSOR S11 DS28 EXTRACTION BAR SENSOR S9 DS29 PLATE PRESENT S5 SWITCH Description Normal Position S1 A Read by a MICROCONTROLLER PORT Off S1 B Read by a MICROCONTROLLER PORT Off S1 C Read by a MICROCONTROL...

Page 166: ... 1 Page 166 of 180 MASTER CENTRAL PROCESSING UNIT BOARD A2 TP1 TP4 TP5 TP14 TP8 TP21 TP9 TP6 TP11 TP2 TP3 P3 P4 U1 U8 TP15 TP17 U4 U10 P5 J3 J4 TP19 TP20 TP18 TP16 TP13 TP12 TP7 TP10 P1 P2 DS2 DS3 DS4 DS5 DS6 J1 P6 J2 J5 DS1 S1 S2 S3 S4 H194_0016HC ...

Page 167: ... 1 Output of the 0 5 V DC REGULATOR 4 9 5 1 V DC 4 Output of the 3 3 V DC REGULATOR 3 2 3 4 V DC 5 Ground 0 V DC 8 24 V DC power 22 5 25 5 V DC 9 Power after FILTER INDUCTOR 22 5 25 5 V DC 14 Output of the 12 V DC REGULATOR 11 8 12 2 V DC 21 Output of the 3 3 V DC REGULATOR 3 2 3 4 V DC LED Description DS1 ETHERNET RECEIVER is energized DS2 ETHERNET TRANSMITTER is energized DS3 ETHERNET TRANSCEIVE...

Page 168: ...DG4825 1 Page 168 of 180 Table 17 Positions for the SWITCHES on the MASTER CENTRAL PROCESSING UNIT BOARD A2 SWITCH S3 SWITCH S4 Position Setting Position Setting 1 ON 1 ON 2 ON 2 ON 3 ON 3 ON 4 ON 4 ON 5 ON 5 OFF 6 ON 6 ON 7 ON 7 ON 8 ON 8 OFF ...

Page 169: ...DIAGNOSTICS Test Points and LEDs 10DEC05 DG4825 1 Page 169 of 180 DIGITIZER BOARD A3 H194_0018HC TP12 TP13 TP14 TP10 TP11 TP15 U1 U2 U4 U3 FL1 P6 TP9 TP8 P8 P7 P5 TP1 TP2 TP3 TP5 TP7 TP6 P4 P2 P3 J1 ...

Page 170: ... 7 Line Start Signal connects to line done on GALVO BOARD A4 High pulse approximately every 13 ms during scanning 8 Convert Start Not Pulses low for every pixel pulse 200 kHz during scanning 9 Ground 0 V DC 10 FFWR FIFO WRITE One pulse for each pixel during scanning 11 FFRD FIFO READ One pulse for each pixel during transfer 12 FFRST FIFO RESET One pulse for each pixel before transfer of image 13 B...

Page 171: ...oints and LEDs 10DEC05 DG4825 1 Page 171 of 180 GALVO BOARD A4 Important E1 must have a JUMPER on PINS 1 and 2 E1 3 1 H194_0017HC 1 6 TP16 TP17 R112 R2 R1 TP11 TP4 TP10 TP6 TP9 TP15 TP14 TP5 TP3 TP2 TP1 TP7 TP13 TP12 C55 ...

Page 172: ...set the speed at the end of the movement of the GALVO 10 ACTUAL POSITION 11 DESIRED POSITION 12 Line Done signal indicates to the DIGITIZER BOARD A3 to start the next line High pulse approximately every 13 mS during scanning 13 AGC voltage for GALVO SENSORS 9 9 10 1 V DC 20 mV AC 14 POSITION SUMMING AMP 15 5 V DC power supply 4 8 5 2 V DC 16 24 V LASER 23 5 24 5 V DC 17 BACK_FACET_VOLTAGE 1 0 1 1 ...

Page 173: ...Startup Circuit for the CLOCK 4 85 5 00 V DC 4 DGND Digital ground 0 0 V DC 5 13 5 V DC_A Negative output of the DC TO DC CONVERTER 13 5 15 0 V DC 6 13 5 V DC_A Positive output of the DC TO DC CONVERTER 13 5 15 0 V DC 7 DGND Digital ground 0 0 V DC 8 5 V DC_D Digital 5 V DC POWER SUPPLY 4 8 5 2 V DC H194_0015BC Bottom Top P2 P3 P1 TP9 TP11 TP12 TP22 TP21 TP25 TP1 TP2 TP3 TP4 TP13 TP24 TP20 TP14 TP...

Page 174: ...ER SUPPLY 4 9 5 1 V DC 17 12 V DC_A Analog 12 V DC POWER SUPPLY 11 75 12 21 V DC 18 12 V DC_A Analog 12 V DC POWER SUPPLY 11 5 12 5 V DC 19 5 V DC_A Analog 5 V DC POWER SUPPLY 4 8 5 2 V DC 20 PMT_1 Signal from PMT 1 0 12 V DC in ratio to light and voltage on the PMT 21 2 5 V_BUF_REF 2 5 V DC reference 2 48 2 52 V DC 22 NOM_8 9 V 8 9 V DC reference 8 8 9 0 V DC 23 PMT_2 Signal from PMT 2 0 12 V DC ...

Page 175: ... Test Points and LEDs 10DEC05 DG4825 1 Page 175 of 180 SLOW SCAN CONTROLLER BOARD A6 TP18 J3 P4 P1 GND GND GND TP17 TP16 TP15 TP14 TP13 TP12 TP11 TP10 TP9 TP8 TP7 TP6 TP5 TP4 TP3 TP2 TP1 P3 P2 J5 J6 J7 H177_1824DC ...

Page 176: ... no field adjustment points All adjustments are preset TP Description Expected Signal 1 Ground 0 V DC 2 5 V DC 5 0 V DC 14 HALL EFFECT SENSOR 5 0 V DC and 0 0 V DC when the ROTOR is rotating 15 HALL EFFECT SENSOR 5 0 V DC and 0 0 V DC when the ROTOR is rotating 16 HALL EFFECT SENSOR 5 0 V DC and 0 0 V DC when the ROTOR is rotating 17 Ground 0 V DC 18 12 V DC 12 0 V DC SWITCH Description S1 Enables...

Page 177: ...est Points and LEDs 10DEC05 DG4825 1 Page 177 of 180 LASER DRIVER BOARD A17 TP1 VR1 U1 U3 N2P5 AGND LPN VN5 Q2 l_op U2 R1 LASER DRIVER BOARD LEN C1 L1 CR1 Q1 R2 FL2 Buf_Bf P1 VR2 U4 1 C2 FL4 C3 FL1 FL3 6 H194_0027HC ...

Page 178: ...R LASER de energized 0 0 V DC Threshold 0 0 V DC LASER energized 5 0 V DC LEN LASER de energized 0 0 V DC Threshold 5 0 V DC LASER energized 5 0 V DC Iop LASER de energized 5 0 V DC Threshold 4 25 to 4 75 V DC LASER energized 3 35 to 4 35 V DC Vpd LASER de energized 2 3 to 2 5 V DC Threshold 2 6 V DC LASER energized 2 9 V DC Buf_BF LASER de energized 0 0 V DC Threshold 0 06 to 0 08 V DC LASER ener...

Page 179: ...825 1 Page 179 of 180 LASER DRIVER PREREGULATOR BOARD A18 Table 25 Test Points on the LASER DRIVER PREREGULATOR BOARD A18 TP Expected Signal 1 0 V DC 2 24 0 V DC 3 6 2 V DC H196_1815AC H196_1815ACA TP1 TP2 TP3 LASER DRIVER PRE REGULATOR BOARD A18 ...

Page 180: ... Rochester NY 14650 HEALTH GROUP Publication History Publication Date Publication No ECO No Changed Pages File Name Notes 25APR03 DG4825 1 dg4825_1 fm New Publication 20JUL04 DG4825 1 10 13 and 40 dg4825_1 fm Revised 10DEC05 DG4825 1 All dg4825_1 fm Revised Kodak and DirectView are trademarks of Eastman Kodak Company ...

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