GE_OEC_9600_C-Arms

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Image System 5 MICROCONTROLLER U16 is a CHMOS 16 bit 80C196KC microcontroller. The 8 MHz. reference is provided by crystal oscillator Y1. LED DS1 blinks on and off during normal operation providing a visual indication that the microcontroller is operating and executing code. Port 3 (pins 53-60) of the microcontroller is a multiplexed address/data bus. U12 latches the low address byte (A0-A7) on the falling edge of ALE, address latch enable (pin 62 of U16). Port 4 (pins 45-52) is permanently selected for the high address byte (A8-A15) by grounding the signal “BUSWIDTH” (pin 64 of U16). EPROM U15 is a 32K x 8 EPROM programmed with operating code for the microcontroller. GAL U13 is a GAL (gate array logic) used in address decoding to provide the chip select (CS) signals for the following: EPROM - U15 EEPROM - U7 SRAM - U10 INPUT LATCH - U14 OUTPUT LATCH - U6 MOTOR LATCH - U11 STATIC RAM U10 is a 32K x 8 static ram, used by software for storage of variables. It was added to enhance the amount of memory available for the microcontroller. EEPROM U7 is a 2K x 8 EEPROM used to store the calibration data for the Normal, MAG1, and MAG2 field sizes of the collimator iris. E5 is used in the iris calibration procedure. Details of this circuitry are discussed in the Collimator Motors and Collimator Iris Calibration sections that follow. WATCHDOG U8 provides the reset and “Watchdog” functions. Microcontroller U16 is reset when pin 16 is pulled low during power-up, power-down and during low-voltage brown-out conditions. Pin 7 of U8 is toggled by the output of microcontroller U16 pin 23 every 150 ms to prevent the watchdog from timing out. If a software failure should cause the watchdog to time-out, the reset output from U8 pin 6 will go low for 250 ms and reset the microcontroller. The Master Reset signal (MRESET*) from the Technique Processor PCB can also initiate a reset. This would occur if the reset switch on the Technique Processor PCB was pressed. Jumper E8 is removed only in the factory for testing and must be in place for proper operation.
6 Image System INPUT/OUTPUT U17 and U19 are RS232 driver/receivers. The Image Function PCB receives its operating instructions at U17 pin 9 (IFBRX), it transmits information at U17 pin 19 (IFBTX). The CST (Clear to Send) and RST (Request to Send) signals are not used. The signal “Integrate” is input to U19 pin 12 and output at pin 11. This signal is discussed under the “Camera Controls” heading. The other inputs, S0, S1, S2, S4, MOTORDIR, MOTOREN, and LATCH are not used. R8 R9 C35 R1 U2 C6 R2 C1 C9 C34 C14 C8 FL1 U11 C10 R3 U1 C2 CR7 C3 U3 U12 K3 C11 R18 C15 U9 24 2 P3 7 1 23 1 P4 C5 DS1 U5 C4 U4 DS2 C38 CR8 C16 U13 R15 R19 C17 RP1 U14 Q3 R4 U6 R5 C12 R7 U7 C18 U15 K1 Q3 C39 R10 Q1 E2 E1 R6 R11 TP1 K2 C13 R20 CR3 CR4 P5 CR1 CR2 Q2 U8 TP4 E10 FL5 U20 C7 E8 C42 R23 CR5 VR1 R12 RP2 L1 C41 R13 R16 CR9 R14 C19 C40 R22 C30 C20 C21 CR6 TP3 R21 R17 U17 E9 <strong>OEC</strong> MEDICAL SYST EMS, INC. IM A<strong>GE</strong> FUNCTIO N PCB ASSY 00-874752- ( ) U10 C24 TP2 U18 C36 1 2 C25 C26 23 24 U19 P2 C27 C28 1 2 U16 1 C22 RP3 E3 FL2 Y1 E4 E5 E6 E7 FL3 9 10 P1 FL4 C37 C23 C29 Figure 3 - Image Function PCB - System S/N 69-0001 thru 69-2000
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SERIES9600 SERVICE MANUAL ERROR CO
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START-UP AND SOFTWARE BOOT Loading
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SRAM Card Error Codes If an error o
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Event Codes & Messages The software
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Event Codes & Messages (Cont.) CODE
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Event Codes & Messages (Cont.) CODE
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Event Codes & Messages (Cont.) 57 W
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Low Battery Charge Messages Under m
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Error Messages During Operation (Co
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Status Menu Chart Use the following
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PIO Status Use this menu to read th
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Speaker Pitch This menu allows the
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386 AMI BIOS Post Code Table These
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386 AMI BIOS Post Code Table (Cont.
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386 AMI BIOS Post Code Table (Cont.
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Nobrk.com Error Codes (Executed by
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Loadip.Exe (Executed By Autoexec.Ba
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Critical Errors Code Description Po
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ii 9600 System Service Manual © De
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INTRODUCTION PURPOSE This manual co
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Introduction 3 SAFETY PRECAUTIONS T
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Introduction 5 EXPLOSION HAZARDS WA
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Introduction 7 WARNING SYMBOLS The
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Introduction 9 UNAUTHORIZED MODIFIC
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SYSTEM OVERVIEW OVERVIEW This secti
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System Overview 3 • Digital image
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System Overview 5 • Auto and manu
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System Overview 7 Video Monitors
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System Overview 9 System Configurat
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System Overview 11 NEUROVASCULAR MO
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System Overview 13 SYSTEM OPERATION
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System Overview 15 CAMERA ROTATION
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System Overview 17 WORKSTATION CONT
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System Overview 19 A V E R A G I N
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System Overview 21 HELP PATIENT (AN
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System Overview 23 Trackpad Panels
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System Overview 25 Lenzar Hardcopy
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System Overview 27 CONTROL PANEL WA
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System Overview 29 WORKSTATION COVE
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System Overview 31 3. Pull the left
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System Overview 33 8. Remove the mo
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System Overview 35 2. Grasp the top
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System Overview 37 COMPONENT LOCATI
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System Overview 39 Mobile C-Arm Com
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System Overview 41 WORKSTATION COMP
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System Overview 43 Power/Motor Rela
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System Overview 45 IR Receiver PCB
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POWER DISTRIBUTION OVERVIEW The inf
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Power Distribution 3 WORKSTATION CI
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Power Distribution 5 WORKSTATION IS
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Power Distribution 7 POWER CONTROL
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Power Distribution 9 F1 CB1 CB2 CB3
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Power Distribution 11 PS4 (+24 VDC)
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Power Distribution 13 Figure 8 DC P
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Power Distribution 15 PS1 (5V and 1
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Power Distribution 17 115VAC_PH_SW
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Power Distribution 19 120 VAC DC 7
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Power Distribution 21 S/N 69-1001 a
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Power Distribution 23 L N 1 L D 1 G
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Power Distribution 25 PS2 (24V) S/N
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Power Distribution 27 Current Sensi
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Power Distribution 29 Battery Charg
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Power Distribution 31 S/N 69-1001 a
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Power Distribution 33 Battery Charg
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Power Distribution 35 BATTERY CHARG
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2 C-Arm Control • Mainframe Mothe
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4 C-Arm Control C-ARM WORKSTATION U
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6 C-Arm Control CONTROL PANEL PROCE
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8 C-Arm Control X-RAY SWITCH The si
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10 C-Arm Control This illustration
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12 C-Arm Control The functions of t
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14 C-Arm Control CARD RACK ASSEMBLI
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16 C-Arm Control TECHNIQUE PROCESSO
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18 C-Arm Control 7-Segment Displays
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20 C-Arm Control ANALOG INTERFACE P
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22 C-Arm Control 9 6 2 U 1 U 1 8 R
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24 C-Arm Control A/D SECTION The A/
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26 C-Arm Control COUNTER/TIMER (CTC
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28 C-Arm Control BIT # PIN # SIGNAL
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30 C-Arm Control INTERLOCK SECTION
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32 C-Arm Control C-ARM MOTHERBOARD
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34 C-Arm Control 4 E 01E 1 J 1 2 1
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36 C-Arm Control Technique Processo
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38 C-Arm Control COMMUNICATION BETW
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2 C-Arm Software LOADING APPLICATIO
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4 C-Arm Software BOOT SEQUENCE Duri
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6 C-Arm Software X-RAY CONTROL PANE
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8 C-Arm Software A - Run Applicatio
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10 C-Arm Software C - Run Calibrati
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12 C-Arm Software H - Collimator Ca
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14 C-Arm Software SRAM FILES The fo
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16 C-Arm Software SRAM CARD COPY FI
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18 C-Arm Software HOT-BYTE INFORMAT
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20 C-Arm Software SRAM BATTERY REPL
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2 Interlocks / Stator Power Signal
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4 Interlocks / Stator FAST STOP The
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6 Interlocks / Stator JUMPER E5/REL
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8 Interlocks / Stator NORMAL PRE-CH
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10 Interlocks / Stator STATOR START
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12 Interlocks / Stator BATTERY CHAR
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14 Interlocks / Stator POWER SUPPLY
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X-RAY ON/DISABLE OVERVIEW This sect
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X-ray On / Disable 3 X-RAY ENABLE S
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X-ray On / Disable 5 X-RAY DISABLE
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KV GENERATION OVERVIEW kV is regula
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kV Generation 3 The return path for
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kV Generation 5 KV ERROR CORRECTION
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kV Generation 7 Figure 3 kV Servo C
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kV Generation 9 KV GENERATOR FAULTS
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kV Generation 11 NOTE If the second
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kV Generation 13 KV ERROR CORRECTIO
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2 mA Generation CONTROL INPUTS The
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4 mA Generation FILAMENT REGULATOR
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6 mA Generation MA SENSE Detects th
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8 mA Generation MA ERROR LOOP EXAMP
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10 mA Generation Figure 2 - mA Serv
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12 mA Generation LOW FLUORO MA The
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14 mA Generation MA ERROR CORRECTIO
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2 Generator Calibration During the
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4 Generator Calibration CALIBRATION
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6 Generator Calibration EQUIPMENT S
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8 Generator Calibration 11. Observi
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10 Generator Calibration FLUORO RAD
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12 Generator Calibration ACCESS CAL
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14 Generator Calibration NOTE: DUTY
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16 Generator Calibration KV/MA TECH
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18 Generator Calibration MERGE EXIS
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20 Generator Calibration 5R THEORY
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22 Generator Calibration Example 3
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24 Generator Calibration 5R ABS TAB
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26 Generator Calibration 3. Increas
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28 Generator Calibration NOTE: You
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30 Generator Calibration B. mA limi
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32 Generator Calibration 19. Withou
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34 Generator Calibration 10R ABS TA
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36 Generator Calibration 10R ENTRAN
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MECHANICAL ASSEMBLIES OVERVIEW The
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Page 355 and 356: Mechanical Assemblies 5 MECHANICAL
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Page 360 and 361: Mechanical Assemblies 9 Figure 5 -
Page 362: Mechanical Assemblies 11 FLIP FLOP
Page 365: Mechanical Assemblies 13 C-ARM BEAR
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Page 374 and 375: Mechanical Assemblies 19 REAR CASTE
Page 377 and 378: Mechanical Assemblies 21 FRONT WHEE
Page 380 and 381: Mechanical Assemblies 23 REAR WHEEL
Page 382: Mechanical Assemblies 25 Older Mode
Page 385 and 386: Mechanical Assemblies 27 Older Mode
Page 387 and 388: Mechanical Assemblies 29 Shim Adjus
Page 389 and 390: Mechanical Assemblies 31 L-ARM ROTA
Page 391 and 392: Mechanical Assemblies 33 CROSS ARM
Page 393 and 394: Mechanical Assemblies 35 Figure 16
Page 395 and 396: Mechanical Assemblies 37 VERTICAL C
Page 397: Mechanical Assemblies 39 3. Remove
Page 400: 2 Image System Mainframe Motherboar
Page 403: 4 Image System IMAGE FUNCTION PCB S
Page 407 and 408: 8 Image System COLLIMATOR OVERVIEW
Page 409 and 410: 10 Image System IRIS MOTOR The coll
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Page 419 and 420: 18 Image System IMAGE INTENSIFIER O
Page 421 and 422: 20 Image System WARNING... Image in
Page 423 and 424: 22 Image System CCD CAMERA OVERVIEW
Page 425: 24 Image System Invert Image/ Rever
Page 429 and 430: 26 Image System Input 1 Input 2 Ena
Page 432 and 433: 28 Image System Input 3 Input 4 Ena
Page 434 and 435: 30 Image System Anti-Vignetting A s
Page 437 and 438: 32 Image System PIXEL/COLUMN FILTER
Page 439: 34 Image System PIXEL FILTER PCB As
Page 442 and 443: 36 Image System CCD CAMERA REPLACEM
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Page 446 and 447: 40 Image System VIDEO LEVEL INDICAT
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Page 450 and 451: 44 Image System STATOR THERMAL CUTO
Page 452 and 453: 46 Image System REPLACEMENT OF HIGH
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IMAGE SYSTEM CALIBRATION The proced
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Image System Calibration 3 TOOLS Th
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Image System Calibration 5 4. Attac
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Image System Calibration 7 CALIBRAT
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Image System Calibration 9 10. With
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Image System Calibration 11 CONFIRM
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Image System Calibration 13 ADJUST
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Image System Calibration 15 8. Sele
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Image System Calibration 17 Figure
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Image System Calibration 19 4. If t
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Image System Calibration 21 0° 270
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Image System Calibration 23 ADJUST
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Image System Calibration 25 COLLIMA
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Image System Calibration 27 NOTE: I
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Image System Calibration 29 VARIABL
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Image System Calibration 31 9. Sele
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Image System Calibration 33 BEAM AL
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Image System Calibration 35 C. Swin
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Image System Calibration 37 Adjust
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Image System Calibration 39 PIXEL/C
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Image System Calibration 41 ANTI-VI
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OVERVIEW WORKSTATION CONTROL This s
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Workstation Control 3 CONTROL PANEL
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Workstation Control 5 CONTROL PANEL
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Workstation Control 7 Figure 3 - Wo
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Workstation Control 9 ELECTRONICS B
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Workstation Control 11 AUXILIARY IN
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Workstation Control 13 X-RAY DISABL
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Workstation Control 15 COMMUNICATIO
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Workstation Control 17 OPTION PROM
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Workstation Control 19 386 AT MOTHE
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Workstation Control 21 IR (INFRARED
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Workstation Control 23 If the pulse
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Workstation Control 25 IR RECEIVER
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Workstation Control 27 Older Style
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Workstation Control 29 INTERCONNECT
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2 Workstation Software WORKSTATION
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4 Workstation Software FRONT PANEL
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6 Workstation Software TOGGLE MOTIO
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8 Workstation Software Qwerty Keys
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10 Workstation Software Track Pad K
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12 Workstation Software Front Panel
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14 Workstation Software Tone Contro
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16 Workstation Software Watchdog Re
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Video Path 2 REFERENCE SCHEMATICS T
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Video Path 4 HIGH SCAN NON INTERLAC
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Video Path 6 WORKSTATION The video
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Video Path 8 Auxiliary Interface PC
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Video Path 10 Peripherals Analog in
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Video Path 12 HARD COPY CAMERA Vide
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Video Path 14 Auxiliary Interface P
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Video Path 16 Video Switching PCB O
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Video Path 18 Scan Converter PCB Fi
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2 Video Control IMAGE PROCESSOR PCB
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4 Video Control IMAGE PROCESSOR TES
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6 Video Control VIDEO SWITCHING PCB
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8 Video Control 50/60 HZ VIDEO CONT
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10 Video Control FAST SCAN MONITORS
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12 Video Control CONTRAST AND BRIGH
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14 Video Control HIGH SCAN BRIGHTNE
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2 Image Storage IDE HARD DISK DRIVE
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4 Image Storage 30FPS SCSI DISK OPT
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6 Image Storage 4/30 FPS SCSI DISK
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8 Image Storage 14. The following w
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Image Storage DEBUGGING USING IP-SC
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12 Image Storage Figure 5
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14 Image Storage Figure 7 - SCSI Di
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16 Image Storage Figure 9 - IP-SCSI
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18 Image Storage
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20 Image Storage J4 - NO JUMPERS TE
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2 Peripherals Figure 1 - Rear Panel
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4 Peripherals RECORD UNPROCESSED VI
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6 Peripherals VCR CONNECTIONS To en
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8 Peripherals HARD COPY CAMERA Imag
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10 Peripherals MOUNTING INFORMATION
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12 Peripherals DIGITAL LASER CAMERA
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14 Peripherals 6. When CUSTOMIZE OP
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16 Peripherals Digital Laser Camera
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18 Peripherals After the unit has b
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20 Peripherals 3. Then, select a sp
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22 Peripherals 4. Move the cursor t
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2 Appendix PAINT KITS PART NUMBER D
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4 Appendix SPECIFICATIONS & TOLERAN
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UPDATE 12-INCH IMAGE SYSTEM 9600 SY
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00 Imaging Workstation Service Manu
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9600 Imaging Workstation Service Ma
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