Manuale d’uso / di manutenzione del prodotto 9308 del fabbricante IBM
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Ha rd w are M ainte nan ce M an ual I B MP CS e r v e r / E n t e r p r i s eR a c k s T yp es 9306, 93 08 .
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Ha rd w are M ainte nan ce M an ual I B MP CS e r v e r / E n t e r p r i s eR a c k s T yp es 9306, 93 08 .
Note: Before using this information and the product it supports, be sure to read the general information under “Safety information” on page 191. Seventh Edition February 2003 The following paragra.
Contents About this manual ....................... v i i Important safety information .................... v i i Online support ......................... v i i General Checkout ........................ 1 Power checkout ......................... 2 Powering off the rack .
Features ........................... 7 3 Locations ........................... 7 3 Casters ........................... 7 3 Foot pads .......................... 7 4 Front cover ......................... 7 4 Rear panel ......................... 7 5 Device side rails .
NetBA Y Power Distribution Units .................. 1 3 0 NetBA Y rack Power Distribution Unit introduction ............ 1 3 0 T ool requirements ...................... 1 3 1 Installation overview ..................... 1 3 1 Installing devices vertically .
Grounding requirements .................... 2 3 1 Problem determination tips .................... 2 3 1 vi Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
About this manual This manual contains diagnostic information, a Symptom-to-FRU index, service information, error codes, error messages, and configuration information. Important: This manual is intended for trained servicers who are familiar with IBM PC Server products.
viii Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
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 (T ype 9306 and T ype 9308).
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 the server selector unit) d.
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. T o power-off the IBM PC Server Rack: 1. Shut down and power-off all installed servers.
4 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
T ype 9306 Model 250/420/421 Features The IBM NetBA Y 42, T ype 9306, Model 420 with side panels, Model 421 without side panels and the IBM NetBA Y 25, T ype 9306, Model 250.
Note: The illustrations in this documentation might be slightly different from your hardware. Installing a rack cabinet The NetBA Y25 Rack cabinet is a 25U-high rack cabinet 1 , while the NetBA Y42 Rack cabinet is a 42U-high rack cabinet. NetBA Y25 and primary NetBA Y42 Rack cabinets come with side panels installed.
Expansion NetBA Y42 Rack cabinets do not come with side panels, but do include the required hardware for building a suite of rack cabinets. The rack cabinets conform to the Electronic Industries Association (EIA) standard EIA-310-D Cabinets, Racks, Panels, and Associated Equipment (1992) .
Figure 3. Primary NetBA Y42 Rack cabinet with side panels 8 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Figure 4. Expansion NetBA Y42 Rack cabinet without side panels T ype 9306 Model 250/420/421 9.
Installing stabilizer brackets See the unpacking instructions that come with the rack cabinet for information on how to unpack and locate the rack cabinet; then, lower the rack leveling pads and install the stabilizer brackets for added stability . Note: NetBA Y25 Rack cabinets have only a front stabilizer bracket.
Installing the NetBA Y42 stabilizer brackets: 1. Use a 12 mm open-end wrench to lower each of the four leveling pads just enough so that they touch the floor . The rack casters support the weight of the rack cabinet. The pads prevent the rack from rolling.
4. If necessary , bolt the rack cabinet to the floor through the provided holes in the stabilizer brackets. Removing and installing NetBA Y25 panels The NetBA Y25 Rack cabinet comes with side panels installed. Remove the side panels from a rack cabinet before you install or remove optional devices.
Removing rear filler panels: Use the following procedure to remove the rear filler panels from the rack cabinet: 1. Grasp the rear filler panel firmly and slide it slowly toward the front of the rack cabinet. 2. Lift the filler panel and remove it from the rack cabinet.
Note: Y ou do not need to remove the rear filler panels unless you are attaching the rack cabinets to form a suite of rack cabinets. Removing and installing side panels: Use the following procedure to remove the NetBA Y42 side panels: 1.
Removing rear filler panels: Use the following procedure to remove the rear filler panels from the rack cabinet: 1. Grasp the rear filler panel firmly and slide it slowly toward the front of the rack cabinet. 2. Lift the filler panel and remove it from the rack cabinet.
2. Hold the filler panel fully against the side of the rack cabinet; then, slide the filler panel toward the rear of the rack cabinet. Ensure that both the top and bottom tabs are engaged by the filler panel. 3. Repeat this procedure to install both filler panels.
Removing and installing rack doors Remove the rack doors when installing and removing options in the rack cabinet. All rack cabinets come with front and rear doors installed. Note: Y ou only need to remove a door if part of the rack cabinet is obstructed by the door as you install the optional device.
Removing and installing a NetBA Y42 door: Use the following procedure to remove a front or rear door from the rack cabinet: 1. Unlock and open the door . 2. Grasp the door firmly with both hands and lift it upward and away from the hinges; then, set the door aside.
Note: The illustrations in this procedure are of a NetBA Y42 rack cabinet. The same procedure applies to the NetBA Y25 rack cabinet. 1. Remove the door according to “Removing and installing a NetBA Y42 door” on page 18 or “Removing and installing a NetBA Y25 door” on page 17.
4. Carefully rotate the door 180°; then, install the door on the other side of the rack cabinet. Figure 15. Rotating and installing the door 20 Hardware Maintenance Manual: IBM PC Server/Enterprise R.
5. Remove the IBM logo from the bottom of the door; then, snap it into place near the top of the perforated section of the door . Figure 16. Moving the IBM logo T ype 9306 Model 250/420/421 21.
Attaching NetBA Y42 Rack cabinets in a suite Expansion rack cabinets come with all the hardware required for you to attach rack cabinets together and form a suite.
5. If required, move the rear-door-latch-bracket from the expansion rack cabinet to the right side of a rack cabinet that does not have a rear filler panel installed. 6. Install the front and rear doors on both rack cabinets. Repeat this procedure if you have other rack cabinets to attach together in a suite.
DANGER v Plug power cords from devices in the rack cabinet into electrical outlets that are located near the rack cabinet and are easily accessible. v Each rack cabinet might have more than one power cord. Be sure to disconnect all power cords in the rack cabinet before servicing any device in the rack cabinet.
Note: Make sure that the notch in the cable-management bracket points toward the front of the rack cabinet when you install the bracket on the rack cabinet.
DANGER v Plug power cords from devices in the rack cabinet into electrical outlets that are located near the rack cabinet and are easily accessible. v Each rack cabinet might have more than one power cord. Be sure to disconnect all power cords in the rack cabinet before servicing any device in the rack cabinet.
Statement 1 1: CAUTION: Removing components from the upper positions in the rack cabinet improves rack stability during relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a room or building: v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack cabinet.
Part Listing (T ype 9306) 4 4 14 5 1 12 11 6 13 15 16 16 3 2 10 9 7 8 Index Rack Enclosure (T ype 9306) FRU 1 42U Door (Models 420, 421) 06P6074 1 25U Door (Model 250) 32P1008 2 Left Hand and Right Ha.
Index Rack Enclosure (T ype 9306) FRU 14 25U x 600 x 1000 Rack Framework Only (Model 250) 32P1010 15 Swivel Caster (Models 250, 420, 421) 06P6055 16 Swivel Caster (Models 250, 420, 421) 06P6055 Cable .
30 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
T ype 9306 Models 200/900/910 T ype 9306 Models 900/910 Features The IBM NetBA Y22, T ype 9306, Model 200 Rack enclosure is a 22-U (1-U = 1.75 inch) industry-standard, 19-inch rack that houses and controls multiple IBM PC Servers/IBM Servers and related equipment.
Parts Listing (T ype 9306 Model 200) 1 2 3 5 6 7 8 9 4 10 32 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Index Rack Enclosure (T ype 9306 Model 200) FRU 1 T op Cover including cover standoffs and screws 28L0548 2 Rear EIA Rail (1) includes mounting hardware 28L0547 3 Rack Frame 28L0550 Caster (1) 12J4466.
Rack Enclosure (T ype 9306 Model 200) Options FRU Hardware Kit for NetBA Y Power Distribution Units 09N9671 Flat Panel Monitor Rack Mount Kit (T54A, models AG1, A W1; T55) 37L6888 Flat Panel Adapter Hinge - R.H. & L.H. (T54A, T55) 09N9678 Flat Panel Adapter Misc.
Perforated Doors (model 910) The T ype 9306 Model 910 Rack comes with front and rear perforated doors that provide enhanced cooling and airflow for components you install in your rack cabinet. The 9306 Model 910 Rack also comes with side panels already installed.
2. If the front door is locked, unlock it; then, open the front door . Locked Unlocked 3. While supporting the door , remove all four hinge pins that hold the front door in place; then, store the door in a safe place for possible future use. Note: Save three of the hinge pins for later installation.
® Note: Insert the screw through the bracket and into the lower of the two holes in the new center location. 5. Remove the other hinge bracket 3 and store it with the old door that you removed earlier .
Parts listing (T ype 9306 Model 900/910) 1 10 11 2 3 4 5 6 7 8 9 38 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Index Rack Enclosure (T ype 9306 Model 900/910) FRU 1 T op Cover including cover standoffs and screws 12J4481 2 Rear EIA Rail (1) includes mounting hardware 76H4956 3 Rack Frame 76H4959 Caster (1) 12J.
Rack Enclosure (T ype 9306 Model 900/910) Options FRU Concentrator with Hardware (8 port) 76H4948 Concentrator with Hardware (4 port) 28L0543 1x4 switch 06P6003 2x8 switch 06P6004 NetBA Y Rack Power D.
T ype 9306 Models 4QS, 4QX, 9QS, 9QX, 9TS, 9TX Features The 9306 IBM PC Server Rack Enclosure, models 4QS, 9QS, 9TS come in three primary models. v 19-inch Quad Primary Server Rack, Model 9QS v 19-inch T ri Primary Server Rack, Model 9TS v 24-inch Quad Primary Server Rack, Model 4QS A Quad Primary Server Rack can house up to four IBM PC Servers.
Server Selector Console Monitor Bezel Server Selector Cable Server Selector Electronics Server Selector Keypad Server selector unit The server selector unit is located in the upper rear of the rack cabinet. The server selector unit can only be accessed or removed from the rear of the IBM Rack cabinet.
Connections M O N O V G A 1 K B O V G A 2 V G A 3 V G A 4 V G A 5 V G A 7 V G A 6 V G A 8 M O U K 1 M 1 K 2 M 2 K 3 M 3 K 4 M 4 K 5 M 5 K 6 M 6 K 7 M 7 K 8 M 8 Server Monitor Connections AC Power Inpu.
Circuit Breaker AC Fuse 1 15V AC Power-On Indicator 230V AC Power-On Indicator V oltage Selection Switch AC Power Output AC Power Input Cooling fan T o remove the cooling fan: 1. Power-off the rack. 2. Open the rear door of the rack cabinet. 3. Disconnect the power plug from the rear of the cooling fan.
strain-relieving clamp. 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.
Dual latch rail tray T o 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 .
Note: Y ou 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 T o remove the keyboard tray: 1. Power-off the rack. 2. Disconnect the keyboard and mouse cables from the keyboard and mouse extension cables.
Parts listing (T ype 9306 – 19-inch) Models 9QS, 9TS and 9QX, 9TX This parts listing is for Models 9QS, 9TS and 9QX, 9TX 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 21 23 24 2 3 4 28 29 30 25 26.
Index 19-Inch Rack Enclosure (T ype 9306) FRU 1 Adapter Plate Options: PS/2 Server 85/95 76H3733 Model 300 76H3734 Model 500, 700 76H3734 2 Monitor Stand 07H0061 3 Server Selector Cable 07H0036 4 Blan.
Index 19-Inch Rack Enclosure (T ype 9306) FRU 29 Dual Server T ray 76H0382 29 Dual Server Shelf 76H0385 30 Single Server T ray 76H0384 19-Inch Single Slide Shelf for an Industry Standard 19-Inch Rack.
Parts listing (T ype 9306 – 24-inch) Models 4QS, 4QX This parts listing is for Models 4QS and 4QX. 1 5 6 7 8 9 10 11 12 18 19 20 21 22 23 13 14 15 16 17 2 3 4 28 29 30 26 27 24 25 T ype 9306 Models .
Index 24-Inch Rack Enclosure (T ype 9306) FRU 1 Adapter Plate Options: PS/2 Server 85/95 76H3733 Model 300 76H3734 Model 500, 700 76H3735 2 Monitor Stand 07H0061 3 Server Selector Cable 07H0036 4 Blan.
Rack Enclosure Kits 24-inch (T ype 9306) FRU Bolt-T ogether Kit (19-Inch to 24-Inch, 24-Inch to 19-Inch) – includes: 19-Inch Attachment Bracket (2 each); Screw 1/4-20 x 1/2 Button Head Socket Cap; A.
54 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
NetBA Y 42 Enterprise Rack (T ype 9308 Models 42P , 42X, 4SA, 4SB, 42S, 42E) Features The IBM NetBA Y 42 Enterprise Rack (T ype 9308 – Models 42P , 42X, 4SA, 4SB, 42S, 42E) enclosure is an industry-standard, 19-inch rack cabinet that houses multiple IBM servers and related equipment.
Primary Rack (Model 42P) 56 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Extension Rack (Model 42X) NetBA Y 42 Enterprise Rack (T ype 9308 Models 42P , 42X, 4SA, 4SB, 42S, 42E) 57.
Primary Rack (42S) 58 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Expansion Rack (42E) Locations The following sections contain information on specific equipment locations. The primary rack cabinet comes with side panels installed. Remove the side panels from a primary rack cabinet, or the outermost rack cabinets in a suite, before you install or remove optional devices.
1. From the inside of the rear of the rack cabinet, slide the side panel locking bar toward the unlocked position. 2. Push down the release latches and tilt the side panel slightly toward you; then, lift the side panel away from the tabs on the bottom of the rack cabinet.
1. On the top of the rack cabinet, loosen the four screws that hold each side panel in place. 2. T ilt the side panel slightly toward you; then, remove it from the rack cabinet. 3. Repeat this procedure to remove both side panels. Reverse this procedure to install the top 6U side panels on the rack cabinet.
Front and rear doors – Models 42P , 42X, 4SA, 4SB T o remove a door: 1. Unlock the door and open it fully . 2. Grasp the door 1 firmly with both hands and lift it upwards until it is fully off of the hinges 2 . Notes: 1. Reverse this procedure to reinstall front and rear doors.
Rear door – Models 42S, 42E Use the following procedure to remove a rear door from the rack cabinet: 1. Unlock and open the rear door . 2. Grasp the door firmly with both hands and lift it upward and away from the hinges; then, set the door aside. Reverse this procedure to install the rear door on the rack cabinet.
Hinge pin Hinge pin latch F ront door Figure 22. Removing a front door from the rack cabinet 64 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
1. Unlock and open the front door . 2. While supporting the door , lift the bottom hinge-pin latch and move it clockwise to unlock the bottom hinge pin; then, unlock the top hinge pin. 3. Pull the door away from the rack cabinet; then, set the door aside.
3. Relocate your rack cabinet; then, install the top 6U portion of the rack cabinet using all 16 of the screws that you removed. 4. Remove both support bars from the rack cabinet. Installing the stabilizer bracket T o lower the leveling feet and install the stabilizer bracket: 1.
1. Remove both side panels (see “Removing and installing the side panels” on page 59) from the side of a primary rack cabinet that is adjacent to an expansion rack in a suite. 2. Remove the front and rear doors (see “Doors” on page 61) from all rack cabinets.
5. Snap the trim pieces into place between the adjacent rack cabinets. Install one trim piece in the front and one in the rear . 6. Repeat step 3 through step 5 for all other adjacent rack cabinets in the suite. 7. On the outside of the outermost expansion rack cabinets in the suite, install the side panels that you removed in step 1.
Note: Use clip nuts if your rack has circular holes. If your rack has square holes, you can use the rack-insertion tool or a flat-blade screwdriver to install cage nuts.
6. Loosely insert one M5 screw 1 into each rail. Statement 5 ≥ 18 kg (37 lbs) ≥ 32 kg (70.5 lbs) ≥ 55 kg (121.2 lbs) CAUTION: Use safe practices when lifting. 7. Slide the expansion unit into the rack, and insert the M6 screws 1 .D on o t overtighten the M6 1 screws.
Parts listing (T ype 9308 Model 42P , 42X) 12 3 4 5 6 7 Index Rack Enclosure (T ype 9308 Model 42P , 42X, 4SA, 4SB, 42S, 42E) FRU 1 T op Cover Assembly including cover standoffs and screws (All models.
Rack Enclosure (T ype 9308 Model 42P , 42X, 4SA, 4SB, 42S, 42E) Options FRU C13 - NEMA 5-15P Power Cable 76H4962 C19 - NEMA 5-15P Power Cable 12J4479 Video, Mouse, Keyboard Cable (7 feet) 06P6006 Vide.
NetBA Y3 enclosure Features The IBM NetBA Y3 enclosure provides a convenient 3-U high by 24-inch deep storage cabinet for the installation of computer devices. Note: V ertical measurements are given in rack units (U). One U is equal to 4.45 cm (1.75-inches).
Foot pads Front cover 74 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Rear panel Note: Make sure empty NetBA Y3 enclosures (no devices installed) have the rear cover securely attached. NetBA Y3 enclosure 75.
Device side rails Stacking NetBA Y3 enclosures Note: Make sure NetBA Y3 enclosures in a stack are securely fastened together . 76 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 930.
Note: The maximum server weight is 77 kg (170 lb.). NetBA Y3 enclosure 77.
Parts Listing (NetBA Y3) 1 2 3 4 Index NetBA Y3 Enclosure (NetBA Y3) FRU 1 3-U Enclosure Frame 03K8797 2 Front Bezel Assembly with Lock and Keys 03K8798 3 Foot Pads Qty . 4 03K8800 4 Casters Fixed, Front, Qty . 2 12J3279 4 Casters Swivel, Rear , Qty .
NetBA Y3E enclosure Features The IBM NetBA Y3E enclosure provides a convenient 3-U high by 28-inch deep storage cabinet for the installation of computer devices. Note: V ertical measurements are given in rack units (U). One U is equal to 4.45 cm (1.75-inches).
Front cover 80 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Rear panel Note: Make sure empty NetBA Y3E enclosures (no devices installed) have the rear cover securely attached. Device side rails Stacking NetBA Y3E enclosures Notes: 1. Make sure NetBA Y3E enclosures in a stack are securely fastened together . 2.
Important: v Always lock the casters with the caster stabilizer bar before removing or installing any devices in or on the enclosure. v Always use the caster stabilizer when multiple NetBA Y3E enclosures are stacked under a server . Notes: 1. The maximum server weight is 77 kg (170 lb.
Parts listing (NetBA Y3E) 1 2 3 4 Index NetBA Y3E Enclosure (NetBA Y3E) FRU 1 3-U Enclosure Frame 28L0571 2 Front Bezel Assembly with Lock and Keys 03K8798 3 Casters Fixed, Front, Qty .
84 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
1U Flat Panel Monitor Console Kit The IBM NetBA Y Flat Panel Monitor Console Kit is a flat panel monitor and keyboard tray in one solution. An optional space-saver keyboard fits inside the front of the keyboard tray . The monitor and keyboard tray occupy only 1U of rack mounting space inside of a rack cabinet.
v Miscellaneous hardware kit (for attaching console switch brackets and installing the keyboard tray in a rack cabinet) v T wo self-adhesive hook-and-loop fastener strips v Cable straps v One CD conta.
Installing the Flat Panel Monitor Console Kit The Flat Panel Monitor Console Kit occupies 1U of rack mounting space in a rack cabinet. Y ou can install an optional console switch, using the brackets that come with this kit, in the same 1U of rack mounting space.
1. Refer to the documentation that comes with your rack cabinet for additional information. Notes: a. Removing rack doors and side panels might make installation easier . b. Use cage nuts for rack cabinets with square holes, or clip nuts for rack cabinets with round holes.
2. Place the tray on a stable flat surface; then, carefully cut the cable straps on the cable-management arm and slide rail to release the bundled cables. Move the power cords out of the way , but keep them nearby for later in the installation procedure.
to install later in this procedure. Cable co ver Screw Slot Ta b 5. Ensure that the keyboard and mouse cable is routed through the slots on the bottom of the keyboard.
Note: When the keyboard is installed correctly , it will sit flat inside of the tray and not extend above or below the 1U height of the tray . 8. Route the keyboard and mouse cable beside the video cable and towards the cable-management arm. Route both cables through the cable clamp.
1 1. Loosen the four rail-adjustment screws on both rear slide-rail brackets; then, extend the brackets to their maximum outward adjustment. Note: Y ou must remove the screw that attaches the cable-management arm to the left-rear bracket in order to adjust the left slide rail.
14. Adjust the rear slide-rail brackets to fit the depth of your rack cabinet; then, attach the brackets to the rack cabinet using four screws from the miscellaneous hardware kit. Note: Do not install screws in the slide-rail middle holes. These holes are for the optional console switch mounting bracket.
16. T o attach the front of the tray to the rack cabinet, pull the tray halfway out of the rack cabinet so that you can access the front of the rails; then, use four of the screws from the miscellaneous hardware kit to secure the slide-rail brackets to the rack cabinet.
Installing an optional console switch Y ou can use a console switch to attach more than one server to a single monitor and space-saver keyboard. The console switch option is available separately , but custom mounting brackets come with this kit.
that you can move the power supply over a short distance. P ower supply P ower supply storage brac ket 3. T o remove the power supply storage bracket from the cable-management arm, remove the two screws and pull the bracket away from the arm. Store the parts in a safe place for possible future use.
4. Install the console switch behind the flat panel monitor and keyboard tray using two screws from the miscellaneous hardware kit. 8 1 A 2 3 4 5 6 7 1 A 2 Console switch scre w Console switch scre w 5.
98 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Parts listing (T ype 9306 Model OPT) 1 2 2 3 1U Flat Panel Monitor Console Kit 99.
Index Rack Enclosure (T ype 9306 Model OPT) FRU 1 1U Rack Mount Monitor without Keyboard (Optional) 32P1098 2 Slides, with Mounting Bracket (Optional) 32P1099 3 Cable Management Bracket (Optional) 32P.
Installing Optional Devices There are many servers and optional devices that you can install in your NetBA Y25 or NetBA Y42 Rack cabinet. Always read the documentation that comes with your server or optional device for detailed installation instructions.
Installing devices on the rack cabinet mounting flanges When you install optional devices in the rack cabinet, secure the device on rack mounting flanges. Some devices come with threaded rails or threaded bars for the rails. Other devices require that you use cage nuts to install the device in your rack cabinet.
DANGER Electrical current from power , telephone, and communication cables is hazardous. T o avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
Statement 6: CAUTION: Do not place any object on top of a rack-mounted device unless that rack-mounted device is intended for use as a shelf. Installing threaded rails or bars Y ou must install devices that have threaded holes or devices rails that have threaded holes on the inside of the rack mounting flanges.
2. From the inside of the rack mounting flange, insert one edge of the cage nut into the hole. 3. Push the tool through the hole and hook the other edge of the cage nut. 4. Pull the tool and the cage nut back through the hole to complete the installation of the cage nut.
Installing an uninterruptible power supply The uninterruptible power supply (UPS) comes with standard rack mounting brackets installed and can occupy either 3U or 5U of space in your rack cabinet, depending upon the UPS model. Support rails also come with some UPS models.
Rear of rail UPS UPS screws F ront of rail Figure 28. Installing a UPS Installing Optional Devices 107.
1. Use the template that comes with the UPS to determine where to install clip nuts that come with the UPS. 2. If you are installing rails, do the following: a. Adjust the length of the rails to fit the depth of the rack cabinet. b. Install clip nuts on the rail instead of the rack mounting flanges.
Power Distribution Unit Note: For information and installation instructions for the IBM NetBA Y Rack Power Distribution Units, see “Installing Optional Devices” on page 101.
Note: There are two types of Power distribution units available: v High voltage v Low voltage Installing a PDU vertically Use the following general procedure to install a PDU vertically in the side of your rack cabinet: 1. See the PDU documentation for detailed installation information.
2. Attach PDUs to the vertical mounting plate that comes with the PDU. 3. Install the vertical mounting plate in the side of your rack cabinet with the M6 screws and nuts that come with the PDU. 4. If the PDU comes with a cable-management bracket, install the bracket beside the vertical mounting plate with the M6 screws that come with the PDU.
Installing a large server Use the following general procedure to install a PDU horizontally in a rack cabinet: Server handles Server rail screws Cable-management arm Rear of rail F ront of rail 1. See the server documentation for detailed installation information.
1. See the server documentation for detailed installation information. 2. Use the template and rack mounting instructions that come with your server to determine where to install cage nuts. 3. Install the slide rails and cable-management arm that come with your server , using the provided screws and cage nuts.
Installing a storage expansion unit Storage expansion units install on fixed rails in your rack cabinet and occupy 3U of rack mounting space. See the documentation that comes with your expansion unit for detailed installation instructions. Use the following general procedure to install a storage expansion unit in your rack cabinet: 1.
Installing a Fibre Channel RAID controller unit The Fibre Channel RAID controller unit installs on fixed rails in the rack cabinet and occupies 4U of rack mounting space. See the documentation that comes with your controller for detailed installation instructions.
1. See the hub documentation for detailed installation information. 2. Attach the hub to its mounting tray with the four screws provided. 3. Install the tray and hub in the rear of the rack cabinet, using M6 screws and cage nuts that come with the hub.
1. See the switch documentation for detailed installation information. 2. Attach the rails to the front and rear of the rack, adjusting the length of the rails to fit the depth of your rack cabinet if required.
1. Determine the location for the fixed shelf within the rack cabinet. 2. Attach the shelf brackets that come with the rack cabinet to the rear of the shelf (one on the left-side, and one on the right-side); then, attach the brackets to the rear of the rack cabinet using two screws per bracket.
Installing a keyboard tray The keyboard tray can hold a standard keyboard or a space-saver keyboard, and occupies 1U of space in your rack cabinet. With a space-saver keyboard, there is also room for a flat panel monitor and the optional flat panel monitor rack mount kit as shown in “Installing a flat panel monitor rack mount kit”.
1. Ensure that a keyboard tray is properly installed in your rack cabinet (see “Installing a keyboard tray” on page 1 19) with at least 2U of clearance above the keyboard tray .
See the documentation that comes with your monitor shelf for detailed installation instructions. Use the following general procedure to install a monitor shelf in your rack cabinet: 1. Determine the location for the monitor shelf in your rack cabinet.
Y ou can install a console switch inside the rear storage compartment NetBA Y monitor shelf, vertically in the side of your rack cabinet, or horizontally within 1U of EIA mounting space in your rack cabinet.
another console switch in a tiered configuration. Console cable sets are available in different lengths, and are color-coded the same as the ports on the console switch. Features The 1x4 Console Switch allows you to connect up to four servers to a single monitor , keyboard, and mouse.
The NetBA Y Console Cable Set is available separately to connect servers to your console switch. The console cables are available in dif ferent lengths, and are color-coded in the same manner as the ports on the console switch. The locking keyboard and mouse connectors automatically lock when you connect them to prevent accidental disconnection.
Installation overview Use the following general steps to install your console switch: 1. Install the console switch in your rack cabinet: v Install a console switch inside the rear storage compartment.
to attach the console switch to the side braces. Continue with the rest of the procedure to cable your console switch. Note: Refer to the Apex User Guide CD for additional information if you are configuring a tiered installation. 4. V erify that the power switch on the rear of the console switch is in the Off position before connecting any cables.
5. Route your mouse cable neatly toward the rear of the console switch; then, connect it to the appropriate mouse connector on Port A of the console switch. 6. Connect the monitor signal cable from your monitor to the blue monitor connector on Port A of the console switch; then, tighten the screws on the monitor signal cable.
Installing a console switch horizontally in a rack Use the following procedure to install the console switch horizontally in 1U of EIA rack mounting space in your rack cabinet: 1. Refer to the documentation that comes with your rack cabinet for additional information.
either cage nuts or clip nuts. I m p o r t a n t I n f o r m a t i o n Important Information 1 0 1 0 1 5 A 2 6 3 7 4 4 Continue with the rest of the procedure to cable your console switch. Note: Refer to the Apex User Guide CD for additional information if you are configuring a tiered installation.
9. Connect one end of a console cable set to one of the numbered ports on the rear of the console switch. 10. Route the console cable set toward the rear of your rack cabinet, and up or down toward your server . Use the cable straps that come with this option to secure the console cable set along the way .
power outlets. Notes: 1. Power cables for devices that you will connect to the Rack PDU do not come with the Rack PDU. 2. Y ou will have some unused parts depending upon how you install the Rack PDU. 3. When you install two Rack PDUs you will need some parts from both devices.
v Install devices vertically in the side of your rack cabinet according to “Installing devices vertically” on page 156, OR v Install a single device horizontally in your rack cabinet in 1U of avai.
4. If you have a second M/PDU device to install, install it on the vertical mounting plate with four M3x5 screws that come with the second device. 5. Install the vertical mounting plate 2 in the side of your rack cabinet with four M6 screws and nuts that come with this option.
Notes: a. Removing the rack doors and side panels might make your Rack PDU installation easier . b. Use clip nuts for rack cabinets with round holes; use cage nuts for rack cabinets with square holes. Cage nuts Cage nuts Clip nuts 2. V erify that the circuit breaker switch is in the Off position before installing your Rack PDU.
6. Install the 1U blank filler panel 1 on the front of the rack cabinet at the same U level as the Rack PDU. Use two M6 screws that come with this option. Proceed to “Cabling your PDUs” on page 162 for instructions on how to cable your Rack PDU.
2. V erify that the circuit breaker switch is in the Off position before installing your Rack PDU. 3. Attach a dual-device attachment bracket 6 to the right side of one of the Rack PDUs with two M3x5 screws; then, attach another dual-device attachment bracket 5 to the left side of the other Rack PDU with two M3x5 screws.
rear of the rack cabinet with four M6 screws and clip nuts or cage nuts (two screws and nuts per bracket). 7. Install the 1U blank filler panel 1 on the front of the rack cabinet at the same U level as the Rack PDU. Use two M6 screws that come with this option.
Statement 1: CAUTION: T o ensure safety , all configurations of the rack cabinet must be certified by a nationally recognized testing laboratory in order to verify compliance with country-specific safety regulations.
2. Reinstall the screw on the cable clamp 1 and repeat step 1 for the other device if you installed two devices. 3. Route the line cords down and toward the rack side braces; then, route the line cords along the side brace towards the back of the rack cabinet and secure them with the cable straps that come with this option.
Cabling instructions for horizontal-mount PDUs If your Rack PDU came with more than one line cord, select either the high-voltage cord or the low-voltage cord for your installation. Use the following procedure to connect and route cables for Rack PDUs that you mounted in the horizontal EIA space of your rack cabinet: 1.
Reinstall the screw on the cable clamp and repeat this step for the other device, if you installed two devices. 2. Route the line cords left or right, toward the side of the rack cabinet; then, route the line cords along the side brace towards the back of the rack cabinet and secure them with the cable straps that come with this option.
7 7 Figure 53. Connecting and routing other power cables to the outlets 142 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks T ypes 9306, 9308.
Rack PDU specifications When connected to a dedicated power source, the Rack PDU conforms to UL950, CSA 22.0-950, EN-60950, and IEC-950 standards. The following table contains the product specifications for the Rack PDU: Height 43 mm (1.7 in.) Width 192 mm (7.
Power cables Power cables that you use to connect a system, storage expansion unit, and other devices to the Rack PDU usually come with those devices. The following table contains a list of power cables that you can use with the Rack PDU: Length Cable rating Plug type Cable part # 2.
Line cords A 4.3 m (14 ft) country-specific line cord that you use to connect your Rack PDU to a properly wired, grounded, and dedicated power source comes with the Rack PDU.
Y ou must install the Rack PDU vertically in the side of your rack cabinet with the provided mounting hardware. The following parts come with the Rack PDU: The following parts come with the Rack PDU: .
Statement 1: DANGER Electrical current from power , telephone, and communication cables is hazardous. T o avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
3. Install the vertical mounting plate in the side of your rack cabinet with four M6 screws and nuts that come with this option. Make sure that the three-connector side of the Rack PDU is facing up.
5. Route the line cord towards a dedicated power source. Use the provided cable straps to secure the line cord along the way . Use the openings in your rack cabinet, if you must exit the rack cabinet to connect to your power source.
Statement 1: DANGER Electrical current from power , telephone, and communication cables is hazardous. T o avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
3. If you have a second M/PDU device to install, install it on the vertical mounting plate with four M3x5 screws that come with the second device. 4. Install the vertical mounting plate 2 in the side of your rack cabinet with four M6 screws and nuts that come with this option.
5. Install the cable-management bracket 1 beside the vertical mounting plate with four M6 screws and nuts that come with this option. 6. Route the fixed line cords down, towards the rack side br.
7. Route each line cord towards a dedicated power source. Use the provided cable straps to secure the line cords along the way . Use the openings in your rack cabinet, if you must exit the rack cabinet to connect to your power source.
Rack PDU specifications When connected to a properly wired, grounded, and dedicated power source, the Rack PDU conforms to UL950, CSA 22.0-950, EN-60950, and IEC-950 standards. The following table contains the product specifications for the Rack PDU: Height 43 mm (1.
Line cords The 2.5 m (8.2 ft) fixed line cord on the Rack PDU determines the connectivity of the Rack PDU. The following table contains a list of the line cords that you can use with the Rack PDU: Pow.
Y ou can install the Rack PDU vertically in the side of your rack cabinet, or horizontally within 1U of EIA mounting space in your rack cabinet. The mounting hardware that comes with this option enables you to install one Rack PDU next to another in the same mounting space within your rack cabinet.
1. Refer to the documentation that comes with your rack cabinet for additional information. Note: Removing the rack doors and side panels might make your Rack PDU installation easier . 2. Install the Rack PDU 3 on the vertical mounting plate 2 with four M3x5 screws 1 that come with this option.
5. Install the cable-management bracket 1 beside the vertical mounting plate with four M6 screws and nuts that come with this option. Proceed to “Cabling your PDUs” on page 162 for instructions on how to cable your Rack PDU.
2. Install the horizontal mounting bracket 3 on one side of the Rack PDU 5 with M3x5 screws 4 . Note: There are two sets of mounting holes on the bracket. Y ou can align the Rack PDU to be even with the back of the rack cabinet or recessed inside, depending on how you install the bracket.
5. Install the 1U blank filler panel 1 on the front of the rack cabinet at the same U level as the Rack PDU. Use two M6 screws that come with this option. Installing two devices horizontally Use the following procedure to mount two Rack PDUs horizontally in your rack cabinet: 1.
3. Push the two Rack PDUs together , aligning the holes on the dual-device attachment brackets; then, use four M6 screws to secure the front 1 and rear 2 of the brackets to each other .
6. Install the 1U blank filler panel 1 on the front of the rack cabinet at the same U level as the Rack PDU. Use two M6 screws that come with this option. Cabling your PDUs Cable routing differs between horizontal and vertical Rack PDU installations.
Statement 1: DANGER Electrical current from power , telephone, and communication cables is hazardous. T o avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. T o remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
5. Route each line cord towards a dedicated independent power source, such as a UPS or electrical outlet. Use the provided cable straps to secure the line cords along the way . Use the openings in your rack cabinet, if you must exit the rack cabinet to connect to your power source.
2. Connect the other line cord to the Backup inlet on the Rack PDU. Use the line cord that you will connect to your backup power source. 3. Remove the screws on the cable clamps and route the line cords through the clamps; then, reinstall the screws on the cable clamps and repeat step 1 and step 2 for the other device, if you installed two devices.
Figure 72. Connecting and routing other power cables to the outlets Installing Optional Devices 167.
Rack PDU specifications When connected to a dedicated power source, the Rack PDU conforms to UL950, CSA 22.0-950, EN-60950, and IEC-950 standards. The following table contains the product specifications for the Rack PDU: Height 43 mm (1.7 in.) Width 192 mm (7.
Power cables Power cables that you use to connect a server (with more than one power supply) to the Rack PDU usually come with the server . The following table contains a list of power cables that you can use with the Rack PDU: Length Cable rating Plug type Cable part # 2.
Line cords T wo 4.3 m (14 ft) country-specific line cords that you use to connect your Rack PDU to properly wired, grounded, and dedicated power sources come with the Rack PDU. One line cord is for the Main inlet (primary power source), and the other line cord is for the Backup inlet (backup power source).
O n e K M T h r e e K M K M Tw o A u x . R e s e t Im p o rta n t In fo rm a tion 1 0 T h r e e K M K M Tw o T h r e e K M T h r e e K M K M Tw o Figure 73. Selector switch in monitor compartment FRONT REAR One K M Three K M K M Two Aux. Reset Im p o rta n t In fo rm a tio n 1 0 Three K M K M Two Three K M Three K M K M Two Figure 74.
Selector switch cable connections One KM Three KM KM KM Tw o Aux. Reset Important Information 1 0 Power Cord Connector Power Switch Computer 3 Mouse Computer 3 Keyboard Computer 3 Monitor Mouse Keyboard Monitor T iered switch configuration One KM Three KM K KM Tw o Aux.
Selector switch environment Resetting the selector switch The selector switch can be reset by depressing the Reset button on the back panel of the selector switch. Note: Pressing the reset button might recover the device settings without having to power-off, then power-on all the servers.
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Keyboard tray T o remove the tray from the side rails, pull up on the left rail tab and push down on the right rail tab. Removing the existing flat panel monitor stand Use the following steps to remove the existing flat panel monitor stand from your monitor: 1.
Note: Even though this hinge cover is not used with the Flat Panel Monitor Rack Mount Kit, do not discard it. Store it with the other monitor stand parts you remove for possible future use. 4. Gently push the stand cover 3 and slide it backwards until it is completely off the stand.
Note: The Flat Panel Monitor Rack Mount Kit and keyboard tray require 3U of rack mounting space. If the keyboard tray does not have at least 2U of clearance above it, relocate the keyboard tray within the rack. Use the following steps to install the Flat Panel Monitor Rack Mount Kit: 1.
Y ou have now finished attaching the flat panel monitor to its stand. The rest of the installation process involves preparing the keyboard tray for storage and routing cables. Notes: a. Y ou must remove any keyboard or mouse that is already in the keyboard tray before continuing.
Note: Clean the installation area on the keyboard tray with a suitable cleaning agent, such as alcohol, before installing the rubber bumpers on the front of the keyboard tray . 5. Open the flat panel monitor 1 to its full upright position and align the grooves in the stand with the mounting studs 2 in the keyboard tray .
8. Connect the power supply to the monitor and route the cable under the tab near the top of the monitor stand 1 ; then, secure the power cable with the cable clamp you removed from the original stand and coil excess cable inside the monitor stand.
13. Fold the flat panel monitor down until it rests on the rubber bumpers; then, gently push back and remove the small cable exit cover 1 on the monitor stand.
Configuring the selector switch Note: For information about the IBM NetBA Y Console Switch, see “IBM NetBA Y Console Switch” on page 121. Note: Some selector switch units have different functions and displays. Refer to the Apex PC Solutions ® Outlook ™ Concentrator User Guide.
T ype of Symbol Symbol Meaning Plus + Server connected and running Asterisk * Secondary selector switch connected and running Advanced selector switch functions System configuration is performed throu.
– Enabled or disabled – T ypematic rate – LED settings – Port mode – Keyboard type. v Mouse information includes: – Enabled or disabled – Sample rate – Resolution – Mouse type v Press Esc to remove the V ersion menu.
Scan Pattern Setup Port/Sec Name 6/20 Downtown 5/20 Sales-A 4/10 Sales-B 1/10 Match F2 for defaults If Name order was selected, the Port and Name columns will be reversed. 4. Using the keyboard keys, select the port number of the first server to be included in the scan.
Note: Legal characters are A-Z, 0-9, and the dash character . Lowercase letters are converted to uppercase. Press the Backspace key to delete an incorrect entry . 5. If necessary , repeat step 4 for each of the servers that are to be named. 6. Press the Enter key to save the server names in nonvolatile RAM.
6. Enter A vailable menu attributes: Setting Effect on Menu or Window Appearance Resolution Affects the size of the menu and windows as they appear on the display . Choose from values of 320, 480, and 640. The lower the value, the larger the size. Height Affects the size of the text in the menu and windows.
Setting V alues and Effect on Flag Appearance Enabled Flags Off = Flag does not appear Ports On = Flag shows the connected port number Names On = Flag shows the connected server by name Ports T imed =.
Making connections under power Additional servers, can be connected to the selector switch while the selector switch is running. Failed devices such as a keyboard or mouse can be connected to a running selector switch.
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Related service information These procedures are written with the assumption that you have model-specific training on all computers, or that are familiar with the computers, functions, terminology , and service information provided in this manual.
1. PERIGO v O peso máximo permitido para dispositivos montados em trilhos é de 80 kg (176 lbs). Não instale dispositivos em trilhos que excedam este peso. v O centro de gravidade para uma unidade estendida não pode exceder 362 mm (14.25 in.) da frente do rack.
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1. DANGER v Le poids maximal d’une unité montée sur glissières est de 80 kg ; n’installez pas d’unités dont le poids est supérieur . v Le centre de gravité d’une unité tirée hors de son logement ne doit pas être éloigné de plus de 362 mm de la face avant de l’armoire.
1. VORSICHT v Das zulässige Höchstgewicht für auf Schienen montierte Einheiten beträgt 80 kg. Keine Einheiten mit höheren Gewicht einbauen. v Der Schwerpunkt einer ausgefahrenen Einheit darf nicht mehr als 362 mm von der Frontseite des Gehäuse entfernt liegen.
1. PERICOLO v Il peso massimo consentito per i dispositivi montati su slitte è di 80 kg. Non installare dispositivi scorrevoli che hanno un peso superiore a quello sopra citato. v Il centro di gravità di un’unità estratta non puòsuperare i 362 mm dalla superficie del rack.
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1. PELIGRO v El peso máximo permitido para los dispositivos montados en correderas es de 80 Kg (176 lbs). No instale dispositivos deslizantes que excedan este peso. v El centro de gravedad de una unidad extendida no puede exceder los 362 mm (14,25 pgda.
v Japanese v Korean v Spanish Important: All caution and danger statements in this IBM documentation begin with a number . This number is used to cross reference an English caution or danger statement with translated versions of the caution or danger statement in this section.
v Statement 2 CAUTION: When replacing the lithium battery , use only IBM Part Number 33F8354 or an equivalent type battery recommended by the manufacturer . If your system has a module containing a lithium battery , replace it only with the same module type made by the same manufacturer .
v Statement 5 CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. T o remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
Importante: T odas as instruções de cuidado e perigo da IBM documentation começam com um número. Este número é utilizado para fazer referência cruzada de uma instrução de cuidado ou perigo no idioma inglês com as versões traduzidas das instruções de cuidado ou perigo encontradas nesta seção.
v Instrução 2 CUIDADO: Ao substituir a bateria de lítio, utilize apenas uma bateria IBM, Número de Peça 33F8354 ou uma bateria de tipo equivalente, recomendada pelo fabricante. Se o seu sistema possui um móídulo com uma bateria de lítio, substitua-o apenas pelo mesmo tipo de mídulo, do mesmo fabricante.
v Instrução 4 ≥ 18 kg (37 lbs) ≥ 32 kg (70.5 lbs) ≥ 55 kg (121.2 lbs) CUIDADO: Ao levantar a máquina, faça-o com segurança. v Instrução 5 CUIDADO: Os botões Liga/Desliga localizados no dispositivo e na fonte de alimentação não desligam a corrente elétrica fornecida ao dispositivo.
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Important: T outes les consignes Attention et Danger indiquées dans la bibliothèque IBM documentation sont précédées d’un numéro. Ce dernier permet de mettre en correspondance la consigne en anglais avec ses versions traduites dans la présente section.
v Notice n° 2 A TTENTION: Remplacez la pile au lithium usagée par une pile de référence identique exclusivement - voir la référence IBM - ou par une pile équivalente recommandée par le fabricant.
v Notice n° 4 ≥ 18 kg (37 lbs) ≥ 32 kg (70.5 lbs) ≥ 55 kg (121.2 lbs) A TTENTION: Faites-vous aider pour soulever ce produit. v Notice n° 5 A TTENTION: Le bouton de mise sous tension/hors tens.
Wichtig: Alle Sicherheitshinweise in dieser IBM documentation beginnen mit einer Nummer . Diese Nummer verweist auf einen englischen Sicherheitshinweis mit den übersetzten V ersionen dieses Hinweises in diesem Abschnitt.
v Hinweis 2 ACHTUNG: Eine verbrauchte Batterie nur durch eine Batterie mit der IBM T eilenummer 33F8354 oder durch eine vom Hersteller empfohlene Batterie ersetzen. Wenn Ihr System ein Modul mit einer Lithium-Batterie enthält, ersetzen Sie es immer mit dem selben Modultyp vom selben Hersteller .
v Hinweis 4 ≥ 18 kg ≥ 32 kg ≥ 55 kg ACHTUNG: Beim Anheben der Maschine die vorgeschriebenen Sicherheitsbestimmungen beachten. v Hinweis 5 ACHTUNG: Mit dem Betriebsspannungsschalter an der V orderseite des Servers und dem Betriebsspannungsschalter am Netzteil wird die Stromversorgung für den Server nicht unterbrochen.
Importante: T utti gli avvisi di attenzione e di pericolo riportati nella pubblicazione IBM documentation iniziano con un numero. Questo numero viene utilizzato per confrontare avvisi di attenzione o di pericolo in inglese con le versioni tradotte riportate in questa sezione.
v Avviso 2 A TTENZIONE: Quando si sostituisce la batteria al litio, utilizzare solo una batteria IBM con numero parte 33F8354 o batterie dello stesso tipo o di tipo equivalente consigliate dal produttore.
v Avviso 4 ≥ 18 kg ≥ 32 kg ≥ 55 kg A TTENZIONE: Durante il sollevamento della macchina seguire delle norme di sicurezza. v Avviso 5 A TTENZIONE: Il pulsante del controllo dell’alimentazione situato sull’unità e l’interruttore di alimentazione posto sull’alimentatore non disattiva la corrente elettrica fornita all’unità.
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Importante: T odas las declaraciones de precauciín de esta IBM documentation empiezan con un número. Dicho número se emplea para establecer una referencia cruzada de una declaraciín de precauciín o peligro en inglés con las versiones traducidas que de dichas declaraciones pueden encontrarse en esta secciín.
v Declaración 2 PRECAUCIÓN: Cuando desee sustituir la batería de litio, utilice únicamente el número de pieza 33F8354 de IBM o cualquier tipo de batería equivalente que recomiende el fabricante.
v Declaración 4 ≥ 18 kg ≥ 32 kg ≥ 55 kg PRECAUCIÓN: T ome medidas de seguridad al levantar el producto. v Declaración 5 PRECAUCIÓN: El botín de control de alimentaciín del dispositivo y el interruptor de alimentaciín de la fuente de alimentaciín no apagan la corriente eléctrica suministrada al dispositivo.
Consider these conditions and the safety hazards they present: v Electrical hazards, especially primary power (primary voltage on the frame can cause serious or fatal electrical shock).
v Select a grounding system, such as those listed below , to provide protection that meets the specific service requirement. Note: The use of a grounding system is desirable but not required to protect against ESD damage. – Attach the ESD ground clip to any frame ground, ground braid, or green-wire ground.
CAUTION: Important: T o eliminate confusion, identical systems are considered identical only if they: 1. Are the exact machine type and model 2. Have the same BIOS level 3. Have the same adapters/attachments in the same locations 4. Have the same address jumpers/terminators/cabling 5.
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Part Number: 10K2658 (1P) P/N: 10K2658.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il IBM 9308 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del IBM 9308 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso IBM 9308 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul IBM 9308 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il IBM 9308, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del IBM 9308.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il IBM 9308. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo IBM 9308 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
