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Installation Instructions Field Feature Bill of Material (FFBM) PN 17G5536 CONVERT an IBM 3745 Model 41A to 61A Written by: J. Michaut Checked by: J. Combes Approved by: A. Badino Reviewed by: B. Smith 3745 PN 17G5536 EC C38405 EC C38405A...
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Installation Instructions As instructions are divided in two procedures, 2 CEs may be used for the installation. An additional person may be called to move the enclosure unit. CE A and CE B Step 1.0 - 8.0 Preliminary Set Up and Power Off ↓...
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2. Check all items listed on the BM(s) to deter- Net Priced Feature mine that all parts have been received. All parts removed from this machine are IBM 3. The installation must be performed off-line. property and must be returned to IBM.
Installation Instructions To save installation time and machine down 8.0 Tools/Materials Required time, some tasks will be performed after the General IPL Section (Step 11.4). ESD kit (PN 6428316) When hardware installation is complete and TCM tool kit (PN 69X7667) before starting Test Procedure section (11.0), Isopropyl alcohol.
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Installation Instructions Installation (steps 9-11) 3. Enter the maintenance password, press 9.0 Safety Enter Administrator Maintenance Mode is displayed on Review the Safety Notices and the Service the lower line of the window. Inspection Procedures located at the begin- ning of the 3745 Maintenance Information Procedure (MIP) manual, SY33-2054.
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Installation Instructions 3. When CDF VERIFY COMPLETED is dis- played, press F1. 10.1.6 Run the Diagnostics 1. Enter ODG, press Enter. 2. Enter 3 (IOCB), press Enter. If NO ERROR FOUND is displayed, press F1. Otherwise, see the MIP , Chapter 1. 10.1.7 Power OFF 1.
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Installation Instructions 10.2 CE 'A' Tasks Warning: Follow existing ESD procedures when handling logic parts. 10.2.1 Power Supplies Open the rear system door(s), disconnect the ground wire(s) (if present) from the right door and remove the door. Note: To provide clearance for easier door removal, you may have to loosen two screws securing the end cover.
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Installation Instructions 10.2.2 Tri Lead Cables, MAC Card Exchange 1. Locate the MOSS board in 01A, and the tri lead cables connected in 01A-Y0D4/D5, E4/E5 and 01A-Y0B4/B5 and C4/C5 Note To prevent damage to cables and board, use the tool (PN 71F9877) to unlock the connector as shown in the figure below.
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Installation Instructions with 2 screws as shown, on the 2 top 10.3 CE 'B' Tasks holes of AMD asms. Warning: Follow existing ESD procedures when handling logic parts. 10.3.1 AMD, Power Cords 1. From the front of the 3745, remove the 4 screws.
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Installation Instructions 3. From the rear of 3745, attach the 10.4 CCU Enclosure Exchange handhold (PN 76F9076) to the enclo- CAUTION: sure as shown in the figure below. This CCU enclosure can weight up to 45 Kg (100 lb). will allow the third person involvement if needed.
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Installation Instructions 10.4.2 New CCU Enclosure 10.4.3 Card Locking Installation 1. Secure the enclosure with the screws provided in the bag attached to the cage 1. Move the new CCU enclosure, still on its shipping pallet assembly, close to the machine.
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Installation Instructions 10.5 CE 'A' Tasks 10.5.1 Flat Cables 1. Place the template (PN 76F8595) shown on figure. The template should be positioned as far up and left as permitted by the frame. Note: Remove existing cable clamps which interfere with the correct place- ment of the template.
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Installation Instructions 7. Connect the power control bus cable to 10.5.2 PSTY1B Installation connector J2 of each power supply 1. Install the PSTY1B support bracket asm 8. Locate the Power On Reset cable (PN (PN 71F9950) and secure it at the 61F4448) connected in SACL posi- bottom with 2 screws provided in the bag...
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Installation Instructions 10.5.3 Mechanical 1. Re-install shield over CCU board if removed in Step 10.2.1, “Power Supplies” on page 8. 2. Re-install the rear door removed in Step 10.2.1, “Power Supplies” on page 8. Note: Tighten end cover screws if they were loosened.
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Installation Instructions 10.6.2 Diskette Storage Box 10.6 CE 'B' Tasks Install the new diskette storage box supplied 10.6.1 I/O Cables on the top of the PS6 1. Reconnect Flat cables on SACU board Refer to the template on SACU board. 2.
Installation Instructions 10.6.3 Mechanical Changes 1. Install air filter (PN 58X9296) on the CCU enclosure . Secure it with the bottom bracket. Note the arrow direction for air flow. 2. Plug the power cords in primary power as follows: PSTY1 01Q Connector J4 PSTY1 01R Connector J9...
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Installation Instructions From the control panel: 6. Set the Service Mode indicator to 2. Press the Validate key. 1. Check that Service Mode indicator display 1. 7. Set the Function indicator to 1. Press the Validate key. 2. Set the Function indicator to 1. Press the Validate key.
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Installation Instructions 11.2.4 Air Filter Acknowledge 11.5 Disk Save When the customer network is restarted, save 1. Check all frame filters. replace if needed. the contents of the hard disk on the BACKUP set 2. Enter POS, press Enter. of diskettes. 3.
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Installation Instructions Refer to the SP Installation and Mainte- nance Manual. Follow the procedure Installing a new version of the Licensed Internal Code in Chapter 3. When done go to 11.7, “Close MOSS/MOSS-E Session.” 3. If you use the 3746 Optical Disk MCLs: Refer to the SP Installation and Mainte- nance Manual.
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Set the lever on the handle to drive 11.9.1 TCM Removal in a counterclockwise direction. TCMs will be sent back to IBM in the TCM On the TCM, slide the cam guard to BOXES provided by the FFBM. its left side limit.
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12.0 Field Updating 14.0 Parts Disposition None. For parts listed in the RMER All these parts become the property of IBM. You MUST RETURN these parts following the 13.0 Publications Update instructions given on the Returned Material Equipment Report (RMER) provided with this None.
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Installation Instructions 15.0 Machine Records Install the new MACHINE HISTORY supplied. Report installation (As MES activity) and quality to existing procedures. End of instructions. 3745 PN 17G5536 EC C38405 EC C38405A EC D55799 EC D55883 EC E27926 FFBM 23 of 24 06APR93 17JUN93 16SEP94...
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