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Hardware Maintenance Manual
IBM
IBM PC Server/Enterprise Racks
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Hardware Maintenance Manual IBM IBM PC Server/Enterprise Racks
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Note: Before using this information and the product it supports, be sure to read the general information under “Notices” on page 195. Sixth Edition (November 1999) Updated April 2001 The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WA
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About this supplement This supplement contains diagnostic and service information for the IBM PC Server Rack Enclosure and the IBM Rack enclosures: IBM PC Server Rack Enclosure models: Type 9306 19-inch and 24-inch Models: — 4QS, 4QX, 9QS — 9QX, 9TS, 9TX IBM Rack enclosure models: — Type 9306 Models 200, 900 — Type 9308 Models 42P, 42X, 42S, 42E, 4SA, 4SB (NetBAY42 Enterprise) IBM NetBAY3 enclosure IBM NetBAY3E enclosure This supplement should be used with the related service informatio
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For information about See publication PC Servers IBM PC Servers Hardware Maintenance Manual (S30H-2501) PS/2 Computers IBM Personal System/2 Hardware Maintenance Manual (S52G-9971) PS/ValuePoint Computers IBM PS/ValuePoint Hardware Maintenance Service and Reference (S61G-1423) Laptop, Notebook, Portable, and IBM Mobile Systems Hardware Maintenance ThinkPad Computers (L40, CL57, N45, Manual Volume 1 (S82G-1501) N51, P70/P75, ThinkPad 300, 350, 500, 510, 710T, Expansion Unit, Dock I, Dock
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Contents Attaching rack cabinets in a suite . . . . . . . . . . . . . . . 92 About this supplement . . . . . . . . . . . . . . . iii Installing L-channel support rails to rack mounting Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Installing a server . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 IBM PC Server/Enterprise rack enclosures1 Fixed shelf
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Line cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Related service information . . . . . . . . . . 183 Power cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 NetBAY server dual-cord Power Distribution Unit Safety notice (multi-lingual translations) . . . . . . . . 191 introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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IBM PC Server/Enterprise rack enclosures General checkout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Powering off the rack. . . . . . . . . . . . . . . . . . . . . . . . . 3 Power checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 General checkout Use the following procedure for diagnosing keyboard, mouse, and video problems for the IBM PC Server Rack Enclosure and the IBM Rack enclosures (Type 9306 and Type 9308). For power problems, see “Power checkout” on
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b. Server selector cable (connects between the server selector keypad and the server selector unit). c. Server selector keypad. d. Server selector unit. YES: Power-off the server rack and replace the server rack components in the following order until the problem goes away. See “Powering off the rack” on page 3. a. Device extender cable (connects between the device and the server selector unit) b. Failing device c. Server selector cable (connects between the server selector keypad and
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Yes: Power-off the server rack and replace the server rack components in the following order until the problem goes away. See “Powering off the rack” on page 3. a. Power distribution unit fuse. b. Power distribution unit. Powering off the rack Before performing service on the rack, follow this procedure to prevent personal injury and to avoid damaging the rack and the installed servers. To power-off the IBM PC Server Rack: 1. Shut down and power-off all installed servers. 2. Power-off the
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4 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks
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Type 9306 Models 4QS, 4QX, 9QS, 9QX, 9TS, 9TX Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Single latch rail tray . . . . . . . . . . . . . . . . . . . . . . . . . . 9 IBM PC Server expansion rack models . . . . . . . . . . 5 Dual latch rail tray . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Sliding rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Server selector console To remove the Server Selector Console: 1. Power-off the rack. 2. Use an 1/8-inch allen wrench to remove screws. 3. Disconnect the server selector cable from the back of the server selector console. 4. Remove the server selector console from the cabinet. Server Selector Monitor Console Bezel Server Server Server Selector Selector Selector Keypad Electronics Cable Server selector unit The server selector unit is located in the upper rear of the rack cabinet. The server s
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Server Server Selector Selector Unit Cable Connections AC Power Input Server Server Selector Server Rack Monitor Monitor Unit On-Off Connections Switch Connection M V V V V V V V V O G G G G G G G G N A A A A A A A A O 1 2 3 4 5 6 7 8 K M B O K M K M K M K M K M K M K M K M 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 O U Server Rack Mouse Server Keyboard Connection and Mouse Server Rack Connections Keyboard Connection Power distribution unit Note: For information and installation instructions for the IBM Ne
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Note: These screws are held in place by nuts and washers. Hold the nut while you are unscrewing the screw to prevent the nut and washer from falling into the bottom of the cabinet. 4. Remove the power distribution unit from the cabinet. AC Power Input AC Fuse Circuit Breaker AC Power 115V AC Output Power-On Indicator Voltage Selection Switch 230V AC Power-On Indicator Cooling fan To remove the cooling fan: 1. Power-off the rack. 2. Open the rear door of the rack cabinet. 3. Disconnect the po
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Ground Wire Power Plug Sliding trays Models 4QS and 4QX come with either single latch slide rails or dual latch slide rails. Single latch slide rails have a front latch release on the right rail only. Dual latch slide rails have a front latch release on both rails. The slide rail FRU number for the 24-inch rack replaces the single latch slide rail with the dual latch slide rail. Note: If a server is installed on a tray being removed, first remove the server. Single latch rail tray To remove a
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Dual latch rail tray To remove a sliding tray with dual latch rails: 1. Power-off the rack. 2. Open the rear door of the rack cabinet and remove the pin 1 that secures the sliding tray to the cable management arm. 3. Loosen the thumbscrews 2 on the sliding tray and fully extend the sliding tray. 4. Push in on the spring of the right rear locking tab 3 and push the sliding tray approximately two inches into the cabinet. 5. Release both left and right forward locking tabs 4. Then, while holdi
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Note: You will need to adjust the position of the sliding rail in order to line up the access holes over the locations of the screws. Keyboard tray To remove the keyboard tray: 1. Power-off the rack. 2. Disconnect the keyboard and mouse cables from the keyboard and mouse extension cables. 3. Remove the keyboard and mouse from the keyboard tray. 4. Pull the keyboard tray straight out of the rack cabinet. Type 9306 Models 4QS, 4QX, 9QS, 9QX, 9TS, 9TX 11
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Parts listing (Type 9306 – 19-inch) Models 9QS, 9TS and 9QX, 9TX This parts listing is for Models 9QS, 9TS and 9QX, 9TX 4 8 9 7 6 5 10 3 11 13 1 2 12 30 14 29 28 27 24 23 19 20 22 21 25 18 15 26 17 16 12 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks
