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Preface This instruction provides specific hardware installation, trou- bleshooting, maintenance, and repair and replacement proce- dures information necessary for the Conductor VMS Series 43 Auxiliary Terminal. There are additional instructions that explain how to set up and use the auxiliary terminal. Refer to the table of reference documents in Section 1 for more informa- tion on these instructions.
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List of Effective Pages Total number of pages in this instruction is 151, consisting of the following: Page No. Change Date Page No. Change Date Preface Original PR16-1 through PR16-2 Original PR17-1 through PR17-2 Original List of Effective Pages Original PR18-1 through PR18-2 Original iii through xi...
Table of Contents Section 1 Introduction ....................1-1 Overview ........................1-1 Intended User ......................1-1 Description ......................1-1 Central Processing Unit (CPU) ................1-3 Hardware ......................1-4 Instruction Content....................1-4 How to Use this Instruction ..................1-5 Document Conventions .................... 1-5 Reference Documents....................
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Table of Contents (continued) Section 5 Maintenance ....................5-1 Introduction ......................5-1 Preventive Maintenance Schedule ................5-2 Section 6 Repair and Replacement ................6-1 Introduction ......................6-1 Repair and Replacement Sequence ................6-1 Section 7 Replacement and Spare Parts ..............7-1 Spare Parts.......................7-1 Appendix A Dimension Drawings ................A-1 Introduction ......................
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List of Procedures (continued) Title PR14 Ethernet Wiring PR15 Printer Installation PR16 AC Power Test PR17 DC Power Test PR18 Checking Connections PR19 Monitor Cleaning PR20 Printed Circuit Board Cleaning PR21 Keyboard Cleaning PR22 PEP Checking and Inspection PR23 Multibus Card Cage Removal PR24 Fan Replacement PR25...
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List of Figures (continued) Title 6-2. Multibus Card Cage ...................6-3 6-3. Power Supply and PEP ................6-4 6-4. CPU......................6-5 6-5. Operator Interface ..................6-6 6-6. Monitors and Touchscreen ................6-7 A-1. Auxiliary Terminal Installation Drawing ............ A-2 A-2. Anchoring Dimensions................A-2 A-3. Anchoring Scheme (Typical) ..............A-3 A-4.
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List of Figures (continued) Title PR12-2. CPU Installation.................. PR12-3 PR13-1. Keyboard Interface Assembly .............. PR13-2 PR13-2. IIADP01 Installation ................PR13-2 PR14-1. Cable Entry Cutouts ................PR14-2 PR16-1. PEP..................... PR16-2 PR17-1. DC Power Test ..................PR17-2 PR23-1. Multibus Card Cage Removal .............. PR23-2 PR25-1.
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Safety Summary GENERAL Equipment Environment WARNINGS All components, whether in transportation, operation or storage, must be in a noncorrosive environment. Electrical Shock Hazard During Maintenance Disconnect power or take precautions to insure that contact with energized parts is avoided when servicing. SPECIFIC There are exposed AC and DC connections inside the cabinet.
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Safety Summary (continued) SPECIFIC Make sure that all voltage labels and voltage switch settings on the CAUTIONS peripheral devices, power supply, and power entry panel show the correct operating voltage. Equipment damage may result if the incorrect voltage is connected. Make sure the console main power circuit breaker is off before changing operating voltage settings or equipment damage may result.
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Support Services Elsag Bailey will provide assistance in the operation and repair of its products. Requests for sales or application services should be made to your nearest sales or service office. Elsag Bailey can also provide installation, repair and maintenance contract services.
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Trademarks and Registrations Registrations and trademarks used in this document include: ™ AlphaStation Trademark of Digital Equipment Corporation. ™ DEC Trademark of Digital Equipment Corporation. ™ DECnet Trademark of Digital Equipment Corporation. ® Eberhard Faber Registered trademark of Eberhard Faber Incorporated. ®...
These units are auxiliary terminals for the main workstation. They provide a remote operator interface for displaying graph- ics, alarm summaries, Symphony Enterprise Management and Control System status and for logging, trending and process control. The auxiliary terminal allows more than one operator to use a single main workstation.
Description An Ethernet™ network cable connects the auxiliary terminal to the main workstation. Figures show the main com- ponents of the auxiliary terminal. Both figures show the unit with doors open. FRONT VIEW UPPER MONITOR LOWER MONITOR KEYBOARD INTERFACE ASSEMBLY KEYBOARD MULTIBUS CARD CAGE...
Description REAR VIEW UPPER MONITOR KEYBOARD INTERFACE ASSEMBLY POWER SUPPLY DC DISTRIBUTION BOARD MULTIBUS CARD CAGE T01442A Figure 1-2. Auxiliary Terminal Components - Rear View Central Processing Unit (CPU) The CPU described in this instruction is a DEC™ AlphaSta- tion™ 255, Model 233. Specifications for the CPU are listed in the DEC User Information manual shipped with the auxiliary terminal.
Instruction Content Hardware The auxiliary terminal hardware is very similar to that of a dual monitor main workstation. The auxiliary terminal has dif- ferent hardware in the CPU (one hard disk drive) and has only one module in the multibus card cage. The monitors, annunci- ator display panel (ADP) and keyboard interface assembly are in the upper half of the auxiliary terminal.
How to Use this Instruction Repair and Provides an introduction into the procedures involved in Replacement replacing auxiliary terminal components. Includes repair and replacement sequence flowcharts that direct repair personnel to the appropriate procedures. Includes a spare parts list. Replacement and Spare Parts Appendix A - Dimension Contains dimensions drawings for various components.
Reference Documents Identifies a keyboard key. Example: Press ENTER Display item Any item displayed on a screen appears as italic text. Example: Running Bold - Identifies any part of a command line that is not User data input optional or variable and must be entered exactly as shown. Italic - Identifies a variable parameter entered in a command line.
Nomenclature Nomenclature Table contains the nomenclature used in this instruction. The nomenclature presented only includes the positions neces- sary to adequately identify and describe the auxiliary terminal. Table 1-2. Nomenclature Nomenclature Description C-I-CV43C-3 Auxiliary terminal with monitor in both upper and lower positions Specifications Table...
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Specifications Table 1-3. Specifications (continued) Property Characteristic/Value Keyboard interface Operator keyboard output relays rated at 250 mA 24-28 VDC per IIMKM02A module. Alarm Relays Rating Contact voltage 24 VDC Overvoltage category: III Contact current 0.25 A Contact power Alarm tones 6 per keyboard Alarm relays 5 per keyboard...
Accessories Accessories Table lists the available accessories. Table 1-4. Accessories Accessory Description 1948385?1 Antistatic field kit. Contains two wrist straps, a ground cord assembly, an alligator clip and a static dissipating work surface. 4079002 Lexmark™ Color JetPrinter 4079 PLUS 11 in. by 17 in.
Description and Operation Section 2 Introduction This section explains the theory of operation for the Conductor VMS Series 43 Auxiliary Terminal. An operator uses the auxil- iary terminal to monitor and control the process through a main workstation. It shows equipment status and process states with interactive color graphic displays.
Installation Section 3 Introduction This section contains information needed when installing the Conductor VMS Series 43 Auxiliary Terminal. It includes infor- mation on special handling, unpacking and inspection, safety considerations and wiring considerations. Following these topics is an installation sequence flowchart that guides personnel, seeking to perform a specific installa- tion task, to the proper procedure needed to perform that task.
Unpacking and Inspection c. Only after firm contact with an antistatic mat and/or firmly gripped by grounded personnel. 3. Personnel handling assemblies with semiconductor devices should be neutralized to a static-free workstation by a ground- ing wrist strap connected to the station or to a good ground point at the field sight.
Safety Considerations 4. If storing the auxiliary terminal prior to installation, leave it in the original crate, if possible. Store in an area free from cor- rosive vapors and extremes in temperature and humidity. 5. Do not store the auxiliary terminal in an area that would take it out of the specifications listed in Table 1-3.
Wiring Considerations Recommended Practice for Powering and Grounding • Sensitive Electronic Equipment (IEEE Emerald Book), ANSI/IEEE 1100. Recommended Practice for Grounding of Industrial • and Commercial Power Systems (IEEE Green Book), ANSI/IEEE 142. Do not attempt to install any system or related equipment before consulting and understanding these documents as well as any other applicable international standards.
Wiring Considerations 240-VAC operation. Monitors other than those supplied by Elsag Bailey may require changes. NOTE: Be sure the auxiliary terminals are powered using the same power source and ground as the main terminal to reduce the chance of communica- tion problems on the Ethernet.
Software Installation and Start-up Communications Wiring The auxiliary terminal supports Ethernet communications. Access Procedure PR14 shows physical footprints of the wiring access cutouts. Connections Ethernet connections are made directly at the CPU. Refer to the procedures for specific instructions. Grounding A system safety ground connection is located on the front of the PEP.
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Installation Sequence In some cases, more than one path can be taken during instal- lation. For paths that are in parallel, either complete all of the tasks in all of the paths before continuing or complete all of the tasks in only those paths that apply before continuing. At least one path must be completed.
Troubleshooting Section 4 Introduction This section provides some basic troubleshooting guidelines for the Conductor VMS Series 43 Auxiliary Terminal. It is not meant to be all inclusive. Be sure to have all the manufac- turer’s documentation on non-Elsag Bailey Process Automa- tion components accessible.
Troubleshooting Sequence Table 4-1. Troubleshooting Guide (continued) Symptom Possible Problem or Solution Start-up OK but no key- Check keyboard assignment. Check all cables. Check caps lock posi- board response tion. Check IIMKM02A module seating and jumpers. Check main work- station configuration (keyboards). Start-up OK but no moni- Check monitor AC power.
Troubleshooting Sequence START DONE AC POWER COVER AC POWER COVER PROBLEMS REMOVAL TEST INSTALLATION PR16 PR42 STILL PROBLEMS? DC POWER COVER COVER POWER PROBLEMS REMOVAL INSTALLATION TEST CONTACT LOCAL PR17 PR42 EBPA SERVICE OFFICE TR1434A Figure 4-1. Troubleshooting Sequence WBPEEUI220772A0 4 - 3...
Maintenance Section 5 Introduction This section contains a preventive maintenance schedule for the Conductor VMS Series 43 Auxiliary Terminal (Table 5-1). This table has a procedure reference next to the task when applicable. The reference indicates the procedure number where the procedure for that task can be found. Be sure to follow all warnings, cautions and notes.
Preventive Maintenance Schedule Preventive Maintenance Schedule Table is the preventive maintenance schedule for the Con- ductor VMS Series 43 Auxiliary Terminal. The table lists the preventive maintenance tasks in groups according to their specified maintenance interval. Some tasks in Table self explanatory.
Repair and Replacement Section 6 Introduction This section provides repair and replacement procedures for the Conductor VMS Series 43 Auxiliary Terminal. NOTE: Follow the procedures for working with static sensitive devices when performing the repair and replacement procedures. Repair and Replacement Sequence Refer to Figure for the repair and replacement sequence for the auxiliary terminal.
Repair and Replacement Sequence START MULTIBUS CARD CAGE POWER SUPPLY AND PEP WHAT AREA OF WORKSTATION? OPERATOR INTERFACE MONITORS AND TOUCHSCREEN TR1345A Figure 6-1. Repair and Replacement Sequence Flowchart 6 - 2 WBPEEUI220772A0...
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Repair and Replacement Sequence COVER REMOVAL MULTIBUS REPLACING CARD CAGE SWITCH OFF MODULE COMPONENTS MULTIBUS CARD MODULE OR MULTIBUS POWER AT REMOVAL CAGE REMOVAL CARD CAGE COMPONENTS? PR23 MODULE COMPONENTS REPLACING FAN OR MULTIBUS REPLACEMENT CARD CAGE? MODULE PR24 REMOVAL MULTIBUS CARD CAGE MULTIBUS...
Repair and Replacement Sequence COVER REMOVAL SWITCH OFF POWER AT SWITCH OFF POWER SUPPLY POWER SUPPLY POWER AT REMOVAL INSTALLATION OPERATING BRANCH CIRCUIT PR26 PR27 SWITCH ON POWER AT REPLACEMENT OPERATING BRANCH CIRCUIT PR28 SWITCH ON POWER AT COVER INSTALLATION PR42 DONE TR1436A...
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Repair and Replacement Sequence REMOVE CPU SWITCH OFF COVER COVER PER POWER AT REMOVAL REMOVAL MANUFACTURER'S INSTRUCTIONS PR10 INSTALL CPU GRAPHICS CARD HARD DRIVE CD ROM DRIVE COVER PER SETTINGS SETTINGS SETTINGS MANUFACTURER'S INSTRUCTIONS PR29 PR30 PR31 SWITCH ON COVER DONE POWER AT INSTALLATION...
Repair and Replacement Sequence KEYBOARD KEYBOARD KEYBOARD, MOUSE, TRACKBALL, IIADP01 INTERFACE INTERFACE DEVICE DEVICE REMOVAL INSTALLATION IIADP02 REPLACE PR32 PR13 WHAT? KEYBOARD INTERFACE ASSEMBLY DONE SWITCH OFF COVER IIADP02 POWER AT REMOVAL REPLACEMENT PR33 SWITCH OFF SWITCH OFF COVER POWER SUPPY POWER AT POWER AT REMOVAL...
Replacement and Spare Parts Section 7 Spare Parts Table lists the recommended spare parts for the Conductor VMS Series 43 Auxiliary Terminal. Table 7-1. Spare Parts (Recommended) Nomenclature or Description Part Number IIADP01 Annunciator display panel, table top IIADP02 Annunciator display panel, panel mount IIAKB03A Keyboard, QWERTY (auxiliary engineering) IIAMS04A...
Dimension Drawings Appendix A Introduction This appendix contains installation and dimension drawings for various Conductor VMS Series 43 Auxiliary Terminal com- ponents and arrays as well as a typical anchoring scheme drawing. Table lists the figure numbers and descriptions of the drawings.
Factory Cabling Appendix B Introduction This appendix contains a factory cabling table and diagram for the Conductor VMS Series 43 Auxiliary Terminal. This appen- dix shows factory cabling only and is intended as a reference or for repair. For specific customer cabling, refer to the appropri- ate procedure.
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Introduction Table B-1. Factory Cabling (continued) Cable No. Part No. Connect From Connect To (Fig. B-1) 6638849?1 P7 on IIMKM02A module P8 on keyboard interface assembly and P2 on IIADP02 panel 6640113?4 P3 on power supply P3 on IIMKM02A module 6640368?1 P5 on DC distribution board P5 on multibus card cage...
Introduction DOOR CARD CAGE MONITOR OPERATOR MOUSE/TRACKBALL KEYBOARD OPTIONAL ENGINEERING KEYBOARD TABLETOP MONITOR MONITOR AUX 1 KBD MOUSE/ ETHERNET PORT TRACK- DC DIST. BALL MOUSE BOARD KEYBOARD KEYBOARD- SCSI INTERFACE TERM STRIP TERM STRIP ASSEMBLY RS-232-C RS-232-C (PORT 2) (PORT 1) AC POWER IN AC POWER OUT POWER...
Quick Reference Appendix C Introduction This section contains figures providing information at a glance. It is intended for those completely familiar with the Conductor VMS Series 43 Auxiliary Terminal and this instruction. Refer to the appropriate section or procedure for detailed information. Table lists the figure numbers and descriptions of the figures.
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Introduction 4 3 2 1 CLOSED - ON IIMKM02A 8 7 6 5 4 3 2 1 CLOSED - ON W1 INSTALLED W2 NOT INSTALLED COMPONENT TOUCH SIDE SCREEN CABLE NOT USED SOLDER SIDE CONNECTOR PINS PLUG INTO MKM BOARD MOUNTING FACTORY SET.
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Introduction MOTHERBOARD 1 2 3 4 5 6 7 8 SW-4 OFF FOR SW-8 ON HALT OPERATION FOR 233 MHZ T00189A Figure C-6. CPU Halt Switch Settings GRAPHICS GRAPHICS BOARD 1 BOARD 2 ALIAS ALIAS FREQUENCY SWITCH SETTING = 0 TP80627A Figure C-7.
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Introduction BACK FRONT DRIVE DRIVE OPERATING DISK APPLICATION DISK DKA0 DKA100 TP80642A Figure C-8. Hard Disk Drive Settings JUMPER SPARE PLUG SCSI- JUMPER PLUG TERMINATION SPARE POWER JUMPER PLUG CD-ROM DRIVE (BACK VIEW) MODE SELECT HEADERS T01399A Figure C-9. CD ROM Drive Settings WBPEEUI220772A0 C - 7...
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Introduction TUNE CONFIG MOUSE/ AUX 1 KEYBOARD TRACKBALL PORT KEYBOARD INTERFACE ASSEMBLY FRONT VIEW TO MOUSE PORT ON CPU TO P5 ON MKM BOARD NOT USED CAUTION: SWITCHES 5, 6 AND 7 ARE CLOSED (ON). SWITCHES 1 THROUGH 4 TO P7 ON MKM AND 8 ARE OPEN (OFF).
Introduction BEZEL BACK OF SCREWS (2) ADP PANEL 8 7 6 5 4 3 2 1 ADDRESS SWITCH TO MKM OPEN BOARD (26 PIN) BOARD POWER IN CABLE T01303A Figure C-12. IIADP02 Panel C - 10 WBPEEUI220772A0...
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Introduction NOTE: SCSI TERMINATION DEVICE IS REQUIRED WHEN SCSI PERIPHERAL U. D EG AU SS PERIPHERAL PORT IS NOT L. D EG AUS S USED. PERIPHERAL PORT USED NOTICE : CONNE CT POW ER CORD BEFORE CO NNECTING SIGNA L CAB LE REAR VIEW C OM C OM...
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Introduction MONITOR REMOTE REMOTE SCREEN CONTROLS AUX 1 AUX 2 RESISTOR (NOT USED) (NOT USED) POSITION SYNC RESISTOR RESISTOR COMPOSITE SCREEN ADJUSTMENTS - POWER DEGAUSS POSITION SWITCHES FOR SYNCH HEIGHT, WIDTH, Ω BRIGHTNESS, CONTRAST TERMINATION T01300A Figure C-14. Monitor C - 12 WBPEEUI220772A0...
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Cover Removal Purpose/Scope 5 min. This procedure explains how to remove the doors and top cover from the auxiliary terminal. None. Parts Keys. Tools • ⁄ -inch Allen wrench. • Procedure There are two doors and a top cover on the auxiliary terminal. Front and Rear Doors □...
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Anchoring Purpose/Scope 1 hr Due to the numerous installation methods possible, this proce- dure is intended only as a reference. It is beyond the scope of this instruction to include all of the possible anchoring mecha- nisms. The example shown in Figure PR2-2 is for illustration purposes only and may or may not reflect the actual...
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Work Surface Installation Purpose/Scope 10 min. This procedure explains how to install the work surface. Parts Number Description 6638625?1 Work surface assembly Tools None. Procedure □ 1. Adjust the leveling screws on all main and auxiliary termi- nals, and connecting tables until the monitor bezels are even. The leveling screws adjust 26.7 millimeters (1.05 inches).
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Procedure □ 3. Lock the work surfaces into place by pushing the red han- dle above the front door to the right until it stops at the bottom of the slot. PR3 - 2 WBPEEUI220772A0...
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Connecting Console Components Purpose/Scope 10 min. This procedure explains how to connect two components together in an array. It does not include installing wedge tables. Wedge table installation is covered in PR5. Parts None. ½-inch open end wrench. Tools • Procedure □...
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Procedure □ 2. Move the work surface up to 6.35 millimeters (0.25 inches) up, down, forward or back toward the cabinet to line up the work surfaces. □ 3. Two steel alignment pins are shipped inside the brass bushings located on each side of each work surface. When two work surfaces are lined up, push the pins outward into the bushing of the tabletop to the right of the cabinet.
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Wedge Table Installation Purpose/Scope 10 min. This procedure explains how to install wedge tables in an array. Parts Number Description 197846?1 Pin, retaining 6638635?1 Bracket 6638636?1 15° wedge table (IICPI01) 6639210?1 45° wedge table (IICPI02) NTCAC13000 Washer, flat NTJAC13030 Lock washer, spring NAUAC25012 Hex cap screw, 0.375-16 x 0.75 long NAUAC25028...
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Procedure ARRAY COMPONENTS INSTALL 1.75-INCH SCREWS AND WASHERS HERE WEDGE TABLE INSTALL 0.75-INCH SCREWS AND BRACKET (4) WASHERS HERE T01417A Figure PR5-1. Wedge Table Installation ⁄ □ 7. Use the 9 16 -inch open end wrench to fasten the brackets to the components in the array using the assemblies from Step 6.
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Power Wiring Purpose/Scope 10 min. This procedure explains how to install power wiring. None. Parts Bladed screwdriver. Tools • Safety Considerations 1. Disconnect the AC line cord or power lines from the operat- ing branch circuit coming from the source before attempting WARNING electrical connections.
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Procedure The recommended minimum wire size is that with a 2.1 square millimeter cross section (14 AWG). It should be copper and have a 600-volt, 75-degree Celsius (167-degree Fahrenheit) rating with thermoplastic insulation. Wire with a rating of 300 volts or 150 volts may be used if it is accepted by local wiring codes.
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Procedure BOTTOM DIMENSIONS CABLE MILLIMETERS ENTRY AREA INCHES 149.4 5.88 197.1 7.76 68.6 129.5 2.70 5.10 REAR 63.5 CABLE 2.50 ENTRY T01444A Figure PR6-1. Cable Entry Cutouts SCSI PERIPHERAL U . D EG AU S S L. D E GAU SS PERIPHERAL PORT NO TICE: CO NNECT POW ER CO RD BEFO RE CO NNECTING S IG NAL CAB LE...
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Procedure 115 V 230 V REAR OF CPU T00440A Figure PR6-3. CPU Input Voltage PR6 - 4 WBPEEUI220772A0...
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Module Removal Purpose/Scope 5 min. This procedure explains how remove the module from the mul- tibus card cage. None. Parts Bladed screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure IIMKM02A T01446A Figure PR7-1. Module Location □ 7. Pull out on the two tabs on each side of the module to release it. □ 8. Remove the module. PR7 - 2 WBPEEUI220772A0...
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IIMKM02A Module Settings Purpose/Scope 5 min. This procedure explains how to verify or change the settings on the IIMKM02A module. It applies when removing the module to set it up during installation or when replacing it due to failure. Parts IIMKM02A module (only if replacing with a new one).
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Procedure Table PR8-1. IIMKM02A Module Jumper Settings (continued) Customer Jumper Setting Description Setting Resets multibus card cage when IIMKM02A module watchdog timer cir- cuit times out Does not reset multibus card cage when IIMKM02A module watchdog timer cir- cuit times out Disables power supply out-of-tolerance (OOT) signal to reset the IIMKM02A module...
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Module Installation Purpose/Scope 5 min. This procedure explains how install the module into the multi- bus card cage. None. Parts Bladed screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure □ 3. Place the module in the proper rails. □ 4. Push gently on the module until the edge connector on the module is firmly seated in the connector on the backplane. □ 5. Press on the tabs at the side of the module to secure it in the multibus card cage.
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CPU Removal PR10 Purpose/Scope 10 min. This procedure explains how remove the CPU. None. Parts Bladed screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure REAR VIEW FRONT VIEW SCREWS (4) T01450A Figure PR10-1. CPU Removal □ 4. Remove the two screws that hold the rear of the mounting plate to the support bracket. □ 5. Slide the CPU and mounting plate out of the rear of the auxiliary terminal.
CPU Halt Switch Setting PR11 Purpose/Scope 20 min. This procedure explains how to verify or set the CPU HALT switch setting on the CPU motherboard. Before putting the auxiliary terminal into service, check the CPU HALT switch setting on the CPU motherboard to make certain it is correct. Use the CPU HALT button if the auxiliary terminal does not respond.
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Procedure MOTHERBOARD 1 2 3 4 5 6 7 8 SW-4 OFF FOR SW-8 ON HALT OPERATION FOR 233 MHZ T00189A Figure PR11-1. HALT Switch Setting PR11 - 2 WBPEEUI220772A0...
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CPU Installation PR12 Purpose/Scope 10 min. This procedure explains how install the CPU. Parts Number Description 6642865?3 CPU assembly, AlphaStation 255 model Tools Bladed screwdriver. • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net.
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Procedure replacing the battery. System configuration and setup data must be verified after battery replacement. The CPU mounts horizontally in the auxiliary terminal and is attached to a mounting plate. To install the CPU: □ 1. Verify that the main power on the PEP is in the off position. Check the power indicator to see if power is removed.
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Procedure REAR VIEW FRONT VIEW SCREWS (4) T01450A Figure PR12-2. CPU Installation WBPEEUI220772A0 PR12 - 3...
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Keyboard Interface Device PR13 Installation Purpose/Scope 10 min. This procedure explains how install keyboard interface devices. This includes the engineering (QWERTY) keyboard, the operator (Mylar) keyboard, the pointing device (mouse or trackball) and the table top ADP panel (IIADP01). Parts Number Description 6638514?1...
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Procedure CONFIG TUNE MOUSE/ AUX 1 TRACKBALL KEYBOARD PORT T01447A Figure PR13-1. Keyboard Interface Assembly BACK OF ADP PANEL ADDRESS SWITCH PC BOARD 1 2 3 4 5 6 7 8 OP EN ADDRESS SWITCH SETTINGS 1 2 3 4 5 6 7 8 ADP 1 OPEN 1 2 3 4 5 6 7 8...
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Ethernet Wiring PR14 Purpose/Scope 60 min. This procedure explains how to connect Ethernet wiring. None. Parts None. Tools Procedure Ethernet is a network protocol complying with IEEE Standard 802.3. It is a CSMA/CD protocol (with no token). All devices on the Ethernet network listen to the data transmissions.
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Printer Installation PR15 Purpose/Scope 20 min. This procedure is for information only. It provides a listing of printers that can be used with the auxiliary terminal either through direct connection to the printer port on the rear of the CPU or through a DEC server. Parts Number Description...
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AC Power Test PR16 Purpose/Scope 10 min. This procedure explains how to check the AC power at the PEP. None. Parts Digital multimeter (DMM). Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net.
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Procedure NOTE: SCSI TERMINATION DEVICE IS REQUIRED WHEN SCSI PERIPHERAL U. D EG AU SS PERIPHERAL PORT IS NOT L. D EG AUS S USED. PERIPHERAL PORT USED NOTICE : CONNE CT POW ER CORD BEFORE CO NNECTING SIGNA L CAB LE REAR VIEW C OM C OM...
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DC Power Test PR17 Purpose/Scope 10 min. This procedure explains how to check the DC power supplies. None. Parts Digital multimeter (DMM). Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure T01305A Figure PR17-1. DC Power Test □ 7. Take the voltage measurements with the power supply under load. The voltage measurements should read +5.00 VDC (+0.25 VDC, -0.00 VDC), +12.00 VDC (+1.5 VDC, -1.00 VDC), and -12.00 VDC (+1.00 VDC, -1.50 VDC). NOTE: Unstable operation may result if the power supply voltages are not within tolerance.
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Checking Connections PR18 Purpose/Scope 1 hr This procedure explains how to check connections. None. Parts Individual tools cannot be listed due to the numerous connec- Tools tions involved. Safety Considerations 1. Disconnect power before attempting these procedures. Fail- ure to do so could result in severe or fatal shock, or equipment damage.
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Procedure □ 4. Check and verify that all other power connections within the auxiliary terminal, including connections to the power sup- plies are secure. PR18 - 2 WBPEEUI220772A0...
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Monitor Cleaning PR19 Purpose/Scope 5 min. This procedure explains how to clean the monitor. None. Parts Soft lint-free cloth. Tools • Mild all-purpose commercial spray cleaner. • Procedure □ 1. Spray the mild all-purpose commercial spray cleaner on the soft lint-free cloth. □...
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Printed Circuit Board Cleaning PR20 Purpose/Scope 1 hr This procedure explains how to clean the printed circuit boards. None. Parts Clean, dry, filtered compressed air. Tools • Antistatic vacuum. • Isopropyl alcohol (99.5 percent electronic grade). • Foam-tipped swab. • Distilled water.
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Procedure Perform all cleaning and handling of the printed circuit boards at static safe workstations. Always observe electrostatic sensitive device handling precautions when handling printed circuit boards. □ Be sure to disconnect power to the workstation before access- ing the printed circuit boards. General Cleaning and Washing □...
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Procedure Edge Connector Cleaning (Tarnished or Deeply Stained) □ 1. Use the Eberhard Faber (400A) pink pearl eraser, or equiv- alent to remove tarnish or stains. Fiberglass or nylon burnish- ing brushes may also be used. NOTES: Minimize electrostatic discharge by using the 80% to 20% isopropyl alco- hol to distilled water solution during burnishing.
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Keyboard Cleaning PR21 Purpose/Scope 5 min. This procedure explains how to clean the keyboards. None. Parts Soft lint-free cloth. Tools • Mild all-purpose commercial spray cleaner. • Antistatic vacuum. • Procedure There are two keyboards. Cleaning procedures differ depend- ing on the keyboard. Operator (Mylar) Keyboard □...
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PEP Checking and Inspection PR22 Purpose/Scope 1 hr This procedure explains how to check and clean the PEP. None. Parts Flat blade torque screwdriver for zero to 1.6 Newton meters Tools • (zero to 14 inch-pounds). Safety Considerations 1. Disconnect power before attempting these procedures. Fail- ure to do so could result in severe or fatal shock, or equipment damage.
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Multibus Card Cage Removal PR23 Purpose/Scope 5 min. This procedure explains how to remove the multibus card cage. None. Parts Phillips head screwdriver. Tools • Safety Considerations 1. Disconnect power before attempting these procedures. Fail- WARNING ure to do so could result in severe or fatal shock, or equipment damage.
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Fan Replacement PR24 Purpose/Scope 5 min. This procedure explains how to replace the multibus card cage fan. Parts Number Description 1947419?7 Fan, 11.43 cm (4-½ in.) Bladed screwdriver. Tools • Procedure □ 1. Cut and remove the cable ties that secure the fan power cable.
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Multibus Card Cage Installation PR25 Purpose/Scope 5 min. This procedure explains how to install the multibus card cage. Parts Number Description 6640300?1 Multibus card cage NOTE: 1. This part not needed if this procedure is part of fan replacement. Tools Phillips head screwdriver.
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Power Supply Removal PR26 Purpose/Scope 5 min. This procedure explains how remove the power supply. None. Parts Bladed screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure REAR VIEW POWER SUPPLY BRACKET MONITOR SCREWS AND WASHERS (2) MONITOR MOUNTING PLATFORM T01400A Figure PR26-1. Power Supply Removal PR26 - 2 WBPEEUI220772A0...
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Power Supply Installation PR27 Purpose/Scope 10 min. This procedure explains how install the power supply. Parts Number Description 6638553?5 Power supply NOTE: 1. This part not needed if this procedure is part of keyboard interface assembly replacement. Tools Bladed screwdriver. •...
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Procedure □ 4. Use the bladed screwdriver to install the two screws that secure the power supply bracket to the monitor mounting plat- form (Fig PR27-1). REAR VIEW POWER SUPPLY BRACKET MONITOR SCREWS AND WASHERS (2) MONITOR MOUNTING PLATFORM T01400A Figure PR27-1.
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PEP Replacement PR28 Purpose/Scope 20 min. This procedure explains how replace the PEP. Parts Number Description 6638353?5 Tools Bladed screwdriver. • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure A terminal block with six alarm contact outputs connects annunciators to user-defined alarms. The digital in (DI) and digital out (DO) terminals are not used. The MAIN POWER indicator is lit when the AC power is con- nected to the PEP and the main power switch is on. The AC outlet marked SCSI PERIPHERAL is an outlet for one of the 120-VAC or 240-VAC peripheral devices listed in this instruction.
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Procedure □ 11. Using the old PEP as a guide, connect the cable on the PEP to the proper place on the multibus module. □ 12. Connect the AC cables to the outlets on the front and rear of the PEP. □...
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Procedure FRONT VIEW SCREWS (5) T01308A Figure PR28-2. PEP Replacement PR28 - 4 WBPEEUI220772A0...
Graphics Card Settings PR29 Purpose/Scope 10 min. This procedure explains how to verify or adjust the settings on the graphics card that is added to, replaced or already installed in the CPU. Parts Number Description 1949514?4 Graphics card As required per documentation supplied with CPU. Tools •...
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Procedure GRAPHICS GRAPHICS BOARD 1 BOARD 2 ALIAS ALIAS FREQUENCY SWITCH SETTING = 0 TP80627A Figure PR29-1. Graphics Card Settings PR29 - 2 WBPEEUI220772A0...
Hard Drive Settings PR30 Purpose/Scope 10 min. This procedure explains how to verify or adjust the settings on the hard drive that is installed in the CPU. Parts Number Description 1949514?2 Hard drive, 1.08 Gbytes As required per documentation supplied with CPU. Tools •...
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Procedure □ 3. Refer to the documentation supplied with the CPU and install the hard drive. □ 4. Refer to the documentation supplied with the CPU and close the CPU case. PR30 - 2 WBPEEUI220772A0...
CD ROM Drive Settings PR31 Purpose/Scope 10 min. This procedure explains how to verify or adjust the settings on the CD ROM drive that is installed in the CPU. Parts Number Description 1959514?3 5.25-inch, 600-Mbyte CD ROM drive, PBXRD-CB Tools As required per documentation supplied with CPU.
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Keyboard Interface Device PR32 Removal Purpose/Scope 10 min. This procedure explains how remove keyboard interface devices. This includes the engineering (QWERTY) keyboard, the operator (Mylar) keyboard, the pointing device (mouse or trackball) and the table top ADP panel (IIADP01). Parts None.
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Procedure □ 2. Unplug the QWERTY (engineering) keyboard from the port marked AUX KBD on the keyboard interface assembly. □ 3. Unplug the pointing device from the port marked MOUSE/ TRACKBALL on the keyboard interface assembly. □ 4. Unplug the table top ADP panel from the port marked AUX 1 PORT on the keyboard interface assembly.
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IIADP02 Replacement PR33 Purpose/Scope 10 min. This procedure explains how replace the IIADP02 ADP panel. Parts Number Description IIADP02 ADP panel Tools Bladed screwdriver. • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure BEZEL BACK OF SCREWS (2) ADP PANEL 8 7 6 5 4 3 2 1 ADDRESS SWITCH TO MKM OPEN BOARD (26 PIN) BOARD POWER IN CABLE T01303A Figure PR33-1. IIADP02 Replacement □ 9. Turn the bezel screws until the clip secures the ADP panel to the bezel.
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Keyboard Interface Assembly PR34 Replacement Purpose/Scope 10 min. This procedure explains how replace the keyboard interface assembly. Parts Number Description 6638554?2 Keyboard interface assembly Bladed screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- WARNING net.
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Upper Monitor Removal PR35 Purpose/Scope 10 min. This procedure explains how remove the upper monitor. None. Parts Phillips head screwdriver. Tools • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure □ 7. Remove the four screws holding the monitor to its mount- ing plate. □ 8. Detach the VGA cable and slide the monitor forward. □ 9. If the VGA cable also needs to be replaced, complete this procedure. If not, go on to the next procedure in the sequence. □...
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Lower Monitor Removal PR36 Purpose/Scope 10 min. This procedure explains how remove the lower monitor. None. Parts ¾-inch open end wrench. Tools • Bladed screwdriver. • Safety Considerations 1. There are exposed AC and DC connections inside the cabi- net. These exposed electrical connections present a shock hazard that can cause injury or death.
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Procedure □ 7. Use the ¾-inch open end wrench to remove the bolts and washers on each side of the monitor mounting tray at the rear of the monitor. These bolts attach the monitor mounting tray to the auxiliary terminal shelf. □...
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Touchscreen Removal PR37 Purpose/Scope 1 min. This procedure explains how remove the touchscreen. None. Parts None. Tools Procedure □ 1. Firmly pull on the touchscreen to release it from the monitor. WBPEEUI220772A0 PR37 - 1...
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Touchscreen Installation PR38 Purpose/Scope 10 min. This procedure explains how install the touchscreen. Parts Number Description 1948026?3 Touchscreen, 19-in. R9010-0040 22.4 cm (8.8 in.) Tape, nylon hook R9010-0045 11.2 cm (4.4 in.) Tape, nylon loop R9090-0020 Tape, vinyl Scissors. Tools •...
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Procedure □ 8. Trim off the excess loop tape. □ 9. Apply a strip of vinyl tape or equivalent along the bottom edge of the tube face to dust seal the gap between the touch- screen and the tube face. □...
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Touchscreen Controller Card PR39 Replacement Purpose/Scope 10 min. This procedure explains how to replace the touchscreen con- troller card. Parts Number Description 1948027?3 1 or 2 Controller card, touchscreen 197832?1 4 or 8 Spacer, nylon NBZRG13004 4 or 8 Screw, nylon NOTE: 1.
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Procedure 4 3 2 1 CLOSED - ON IIMKM02A 8 7 6 5 4 3 2 1 CLOSED - ON W1 INSTALLED W2 NOT INSTALLED COMPONENT TOUCH SIDE SCREEN CABLE NOT USED SOLDER SIDE CONNECTOR PINS PLUG INTO MKM BOARD MOUNTING FACTORY SET.
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Upper Monitor Installation PR40 Purpose/Scope 10 min. This procedure explains how to install the upper monitor. Parts Number Description 1948623?9 Monitor, 19 in. NOTE: 1. This part is not needed if this procedure is part of touchscreen replacement. Tools Phillips head screwdriver. •...
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Procedure MONITOR REMOTE REMOTE SCREEN CONTROLS AUX 1 AUX 2 RESISTOR (NOT USED) (NOT USED) POSITION SYNC GRN CS RESISTOR RESISTOR COMPOSITE SCREEN ADJUSTMENTS - POWER DEGAUSS SWITCHES FOR HEIGHT, WIDTH, POSITION SYNCH Ω BRIGHTNESS, CONTRAST TERMINATION T01300A Figure PR40-1. Monitor Connections and Adjustments □...
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Lower Monitor Installation PR41 Purpose/Scope 10 min. This procedure explains how to install the lower monitor. Parts Number Description 1948623?9 Monitor, 19 in. NOTE: 1. This part is not needed if this procedure is part of touchscreen replacement. Tools ¾-inch open end wrench. •...
Procedure □ 6. Use the bladed screwdriver to install the four screws that secure the fan assembly to the weldment. □ 7. Slide the monitor into the rear of the auxiliary terminal. □ 8. Use the ¾-inch open end wrench to install the bolts and washers on each side of the monitor mounting tray at the rear of the monitor.
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Cover Installation PR42 Purpose/Scope 5 min. This procedure explains how to install the doors and top cover onto the auxiliary terminal. None. Parts Keys. Tools • ⁄ -inch Allen wrench. • Procedure There are two doors and a top cover on the auxiliary terminal. Front and Rear Doors □...
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