AcerメーカーG901の使用説明書/サービス説明書
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Acer Altos G900 User’ s guide BB!H:11!vh!.!FO/cppl!!Qbhf!j!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
Changes may be made periodically to the information in this publication without obligation to notify any person of such revision or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications.
iii Notices FCC notice This device has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
iv Use conditions This part complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
v Important safety information Only a technically qualified person shall access, integrate, configure, and service this product. Intended application uses This product was evaluated as an Information T echnology Equipment (ITE), which may be installed in offices, schools, computer rooms, and similar commercial type locations.
vi Multiple power cords Wa r n i n g ! T o avoid electrical shock, disconnect all AC power cords before accessing inside the system. Earth grounded socket-outlets Wa r n i n g ! T o avoid electrical shock, the system power cord(s) must be plugged into socket-outlet(s) that is provided with a suitable earth ground.
vii Equipment rack precautions Follow the rack manufacturer's safety and installation instructions for proper rack installation. The following additional rack safety installation measures shall b.
viii Important safety instructions Read these instructions carefully . Save these instructions for future reference. 1 Follow all warnings and instructions marked on the product. 2 Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.
ix d If the product does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition.
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Contents Notices iii FCC notice iii Laser compliance statement iv Important safety information v Intended application uses v Checking the power cords v Precautionary reminders vi Equipment rack precau.
xii Hardware setup 33 Turning on the server and running the Power-On Self Test (POST) 34 Software setup 36 Network teaming features 37 3 Hardware configuration 39 Installation precautions 41 ESD preca.
add-in board 69 Installing and removing a PCI add-in board in a non-hot-plug slot 72 Hot-swap SCSI drives 75 Checking a hot-swap SCSI drive status indicator 75 Installing and removing a hot-swap drive.
xiv Advanced 119 Memory Configuration 121 PCI Configuration 122 I/O Device Configuration 129 Advanced Chipset Control 131 Security 132 Server 136 System Management 138 Console Redirection 139 Boot 140.
xv Viewing Sensor Data Records 173 Updating system firmware and BIOS 174 Saving and restoring the system configuration 174 Alerting for platform events 175 Managing the server remotely 179 Exiting the.
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1 System tour BB!H:11!vh!.!FO/cppl!!Qbhf!2!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This chapter gives you a tour of the system’ s internal and external components, as well as a discussion of its many features. BB!H:11!vh!.!FO/cppl!!Qbhf!3!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
3 Featur es overview The Acer Altos G900 four-way performance server model utilizes a PCI bus based mainboard built on an A TX form factor . It supports up to four processors from the Intel ® Xeon ™ processor family .
1 System tour 4 Altos G900 physical specifications Note: Amperage values indicated on this section is based on total system power , with two or three power supply modules installed. For detailed information on calculating power consumption for specific server configurations, see page 196.
5 Exter nal and inter nal structur e Access covers The figure below shows the system’ s access panels Label Description A Bezel B Front access panel C Rear access panel Figure 1 - Access covers BB!H:11!vh!.
1 System tour 6 Main chassis components The figure below shows the chassis with the access panels removed. Label Description Label Description A Hot-plug PCI add-in cards F CD-ROM drive B Memory board G 5.
7 Electronics bay components The figure below shows the electronics bay with the access cover and memory board removed. Label Description Label Description A Hot-plug PCI slots C Mainboard B Non-hot-plug PCI slots D Processor board Figure 3 - Electronics bay components BB!H:11!vh!.
1 System tour 8 Fr ont control panel The figure below describes the features of the front control panel. Label Description Operation A Power button T o turn power on, press the power button momentarily . If the system is in sleep state, pressing the power button momentarily brings the system out of the sleep state.
9 E NMI switch Causes a non-maskable interrupt. Located behind the bezel door . F USB connector USB port 3. Located behind the bezel door . G Serial port connector Serial port B. Located behind the bezel door . H Lock Locks the bezel and front access cover .
1 System tour 10 Rear panel The figure below describes the features of the rear panel. Label Description A Optional ICMB ports 1 (left) and 2 (right) B Hot-plug PCI LEDs C Hot-plug 64-bit, 100 MHz PCI.
11 IV i d e o c o n n e c t o r J Serial port A K PS/2-compatible mouse port L PS/2-compatible keyboard port M Chassis ID LED N IEEE 1284 Enhanced Parallel Port O LAN1 100/10 RJ-45 connector P Knockout for optional serial port B Q Knockout for optional SCSI connector R Knockout for optional VHDCI SCSI connector Label Description BB!H:11!vh!.
1 System tour 12 Peripheral device bay Opening the right bezel door provides access to the peripheral bay . The peripheral bay consists of four bays for removable media: Caution! It is not recommended to install a hard disk drive in the 5.25-inch bay , because of potential cooling and electromagnetic interference (EMI) constraints.
13 Server boar d set featur es The server board set for Altos G900 consists of a mainboard, memory board, and processor board. Mainboard layout Below illustration identifies the connectors and major components on the Altos G900 mainboard.
1 System tour 14 C 32 bit, 33-MHz, non-hot-plug PCI slots D Intelligent Chassis Management Bus (ICMB) connector (P24) E Hot-plug indicator board (HPIB) connector (P23) F Back panel I/O connectors G In.
15 Mainboard jumpers Jumpers on the mainboard are organized into three groups: • Boot block jumpers (JP3) • Main jumpers (JP4, JP5, and JP6) • Serial port B jumpers (JP25).
1 System tour 16 The figure below identifies the jumper blocks and pin numbers. The function of each pair of pins is described in the sections that follow . Boot block jumpers The boot block jumpers are used when updating the BIOS or BMC firmware in the unusual event that the boot block area needs to be updated.
17 Main jumpers Below table identifies the function of each pin pair on the main jumper blocks (JP4, JP5, and JP6). The FRB3 T imer Disable jumper and the BMC Force Update jumper are special purpose jumpers that you should use only when instructed to do so.
1 System tour 18 Serial port B jumpers The table identifies the function of each pin pair on the serial port B jumper block (JP25). By default, the serial port B connector is an RJ-45, which has only eight pins and doesn't provide separate DCD and DSR signals.
19 System cables This section shows the correct routing of cables from the mainboard to the front subchassis Caution! T o avoid possible damage to the cables or internal components, the cables must be routed as shown in the following illustrations. Figure 9 shows the routing of cables from the mainboard to the front subchassis components.
1 System tour 20 Figure 10 shows the routing of ribbon cables through the cable clamp. Additional cables are routed behind these ribbon cables as shown in Figure 11.
21 Finally , Figure 11 shows the routing of the cables at the back of the cable clamp, behind the ribbon cables. Label Description A Front panel cable B Serial port B cable C Hot-swap back plane cable DC a b l e c l a m p E Fan distribution board cable Figure 11 - Rear cables in the cable clamp BB!H:11!vh!.
1 System tour 22 System featur es The Altos G900 is a powerful server system loaded with a host of new and innovative features. The system offers a new standard for flexible productivity ideal for general business applications, email, web service, file clustering and print services.
23 The mainboard provides active terminators, termination voltage, resettable fuses, and protection diodes for both SCSI channels. Y ou can disable the onboard terminators in BIOS setup. Onboard video The mainboard incorporates an A TI RAGE XL PCI graphics accelerator with 4 MB of video SDRAM that supports all standard IBM VGA modes.
1 System tour 24 •I n t e l ® 82544 NIC that supports 10Base-T , 100Base-TX networks, and 1000BASE-T networks The 82544 controller supports the following features: • Direct 32/64-bit, 33/66-MHz interface to the PCI bus • Integrated IEEE 802.3 1000BASE-T , 100BASE-TX, and 10BASE-T • Integrated third-generation MAC and proven IEEE 803.
25 Power supply The power supply bay comes with two 600-W power supply modules and can accommodate a third module for redundancy . The modules connect through the power distribution board (PDB) and auto-sense input voltage.
1 System tour 26 ACPI The server supports the Advanced Configuration and Power Interface (ACPI) standard as defined by the ACPI 1.0b and PC97 specifications. An ACPI-aware operating system can put the system into a state where the hard drives spin down, the system fans stop, and all processing is halted.
2 System setup BB!H:11!vh!.!FO/cppl!!Qbhf!38!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This chapter describes the system setup procedures — both for hardware and software aspects. BB!H:11!vh!.!FO/cppl!!Qbhf!39!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
29 Getting started Checking for damage to the packaging Inspect the packaging container for evidence of mishandling during transit. If the packaging container is damaged, photograph it for reference. Save the packaging container and packing materials in the event you need to package the server for reshipment.
2 System setup 30 • Clearance provided for cooling and airflow . Note: Surge suppressor recommended: In geographic regions that are susceptible to electrical storms, it is strongly recommended that you plug the server into a surge suppressor .
31 • System keys (provided inside the system accessory box) • Additional parts or components depending on specific system configuration. • System documentation • Acer Altos G900 User’ s guide (with system binder) • Acer EasyBUILD TM v5.
2 System setup 32 Setting up your system Setup reminders • Do not attempt to modify or use the supplied AC power cord if it is not the exact type required. A product with more than one power supply will have a separate AC power cord for each supply .
33 1 Check first to make sure you have not left loose tools or parts inside the system. 2 Check that cables, add-in boards, and other components are properly installed. 3 Attach the panels to the chassis with the screws removed earlier , and tighten them firmly .
2 System setup 34 9 Reinstalling the system access panels: a Installing the access cover to the system boards - see page 52 b Installing the rear access panel - see page 45 Y ou have completed the hardware setup. The remainder of this section discusses software setup and configuration.
35 7 Shortly after the splash screen is displayed, POST displays the message "Press <F2> to enter Setup…" at the bottom of the screen. At this point, you can press any of the keys identified with an asterisk (*) on the following table, or you can do nothing and wait until the server boots from the CD-ROM.
2 System setup 36 Softwar e setup Installing the service partition (recommended) When you are setting up your server system, you can install a service partition on your hard drive. T o create a service partition, follow the related instructions that appears when installing the system OS using the System CD.
37 Network teaming features NIC connector and status LEDs The NICs drive LEDs on the network interface connectors that indicate link connection and activity on the LAN and 10- or 100-Mbps operation. The green LED indicates network connection when on and TX/RX activity when blinking.
2 System setup 38 Considerations Windows NT versions prior to 4.0 do not support Adapter T eaming options. Adapter T eaming options require NT 4.0 with Service Pack 4.0 or later (or Service Pack 3.0 and the Windows Hot Fix). In Windows NT , teaming options cannot be implemented on adapters that have been configured for VLANs.
3 Har dwar e configuration BB!H:11!vh!.!FO/cppl!!Qbhf!4:!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This chapter describes detailed procedures for system hardware setup. BB!H:11!vh!.!FO/cppl!!Qbhf!51!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
41 Installation pr ecautions Before you install any system component, we recommend that you read the following sections. These sections contain important ESD precautions along with preinstallation and post-installation instructions.
3 Hardware configuration 42 Preinstallation instructions Always observe the following before you install any component: 1 T urn of f your system and all the peripherals connected to it. 2 Unplug all cables from the power outlets. 3 Open your system according to the instructions on page 44.
43 T ools and supplies needed Y ou will need the following items in installing the system components: • Phillips screwdriver • Small flat-bladed screwdriver • Extraction tool for processor heat .
3 Hardware configuration 44 System access panels This section discusses the procedures in: • Removing and replacing the rear access panel • Removing and replacing the front access panel Befor e re.
45 3 Lift the panel away from the chassis. T o install the rear access panel Note: Before installing the rear access panel, check that you have not left any tool or loose parts inside the system. 1 Position the panel on the chassis so that the panel tabs align with the chassis slots.
3 Hardware configuration 46 T o remove the front access panel 1 Remove the rear access panel (refer to page 44). 2 Release the two captive panel screws (Figure 13, A). 3 Lift the rear edge of the panel slightly and slide it toward the rear of the chassis.
47 Fr ont subchassis and r ear electr onics bay The server chassis consists of three parts, which include the following: • Main chassis • Front subchassis (sometimes called the C-tilt) • Rear electronics bay Both the front subchassis and the rear electronics bay swing open.
3 Hardware configuration 48 Removing the fr ont subchassis and rear electr onics bay T o remove the front subchassis 1 Disconnect all cables attached to the power distribution board and to the mainboard. 2 With the front subchassis open, lift it straight up and clear of the main chassis.
49 T o remove the electronics bay With the electronics bay open, pull it up and toward the front of the chassis, lifting it clear . Installing the fr ont subchassis and rear electronics bay T o install the front subchassis 1 With the front subchassis tilted open about 30°, align the notch in the subchassis with the hinge pins on the main chassis.
3 Hardware configuration 50 Closing the fr ont subchassis and rear electr onics bay Caution! Before you close the front subchassis or electronics bay , make sure no cables are pinched or otherwise obstructing the front subchassis and rear electronics bay .
51 Accessing the system boar ds This section discusses the procedures in: • Removing and installing the access cover to the system boards • Removing and installing the memory board • Removing an.
3 Hardware configuration 52 T o install the access cover to the system boards 1 Orient the access cover with the captive screws toward the front of the server . 2 Insert the tabs on the rear of the cover into the slots at the rear of the chassis. 3 Press down gently and tighten the captive screws at the front of the cover .
53 T o install the memory board 1 Holding the bracket on the top edge of the memory board, insert the board into the guides at both ends of the electronics bay . 2 Align the memory board with the connector on the processor board and press down on the bracket until the board is fully inserted into the connector .
3 Hardware configuration 54 Processor boar d T o remove the processor boar d 1 Rotate the handles on the processor board until they are fully open. 2 Using the handles, tilt the processor board up and remove it from the chassis.
55 Mainboard T o remove the mainboard 1 Remove all external cables from the mainboard I/O ports at the back of the chassis. 2 Label and disconnect all internal cables connected to the PCI add-in boards. 3 Remove all PCI add-in boards (refer to page 71 and 74).
3 Hardware configuration 56 For a diagram showing labeled connectors, refer to “Mainboard layout” on page 13. 6 Remove all cables from the cable retention clip on the front of the electronics bay . 7 A plastic retention mechanism for the PCI add-in cards is fastened to the front of the electronics bay by three clips (Figure 22, A).
57 9 Remove the six screws, the plastic overlay , and the two processor board mounting brackets that attach the mainboard to the electronics bay (Figure 23, A). 10 Lifting the board slightly , slide the mainboard toward the front of the chassis until the I/O ports clear the chassis.
3 Hardware configuration 58 T o install the mainboard 1 With the rear of the electronics bay closest to you and the mainboard oriented so that the I/O connectors line up with the cutout in the back le.
59 6 Connect all internal cables to the mainboard. T o make sure you route the cables correctly , refer to “Front panel board” on page 89. If the cables are not routed correctly , you won't be able to close the front subchassis.
3 Hardware configuration 60 Memory This section includes instructions for removing and installing DIMMs on the memory board. DIMM sequence Load the DIMMs in the following order: • Bank 1: DIMMs #1, 2, 3, and 4 • Bank 2: DIMMs #5, 6, 7, and 8 • Bank 3: DIMMs #9, 10, 11, and 12 Always fill banks completely .
61 4 Orient the DIMM so that the notch in the bottom edge of the DIMM aligns with the keyed socket on the memory board. 5 Insert the bottom edge of the DIMM into the socket and press down firmly on the DIMM until it seats correctly . The plastic ejector levers should snap into place when the DIMM is seated.
3 Hardware configuration 62 3 Hold the DIMM only by its edges, being careful not to touch its components or gold edge connectors. Carefully lift it away from the socket and store it in an antistatic package.
63 Pr ocessors This section includes instructions for installing and removing processors and heat sinks. Processor sequence Y ou must install a processor in processor socket 1. When installing multiple processors, populate the processor sockets in the order shown in the figure below .
3 Hardware configuration 64 T o install processors 1 Raise the locking bar on the socket. 2 Orient the processor so that the triangle on the corner of the processor aligns with the triangle on the corner of the socket. 3 Aligning the pins of the processor with the socket, insert the processor into the socket.
65 5 Following the instructions packaged with the applicator , apply thermal grease to the processor . 6 Insert the heat sink (Figure 30, A) into the air baff le and place it on top of the processor .
3 Hardware configuration 66 1 Remove both heat sink clips as follows: a Insert the heat sink clip extraction tool (refer to page 43) into the slot at one end of the clip. b P ress down on the tool until the clip clears the bottom edge of the tab on the retention module and rotate the tool until the end of the clip is free of the tab.
67 PCI add-in boar ds PCI add-in board locations The Altos G900 server supports four hot-plug PCI add-in boards and four non-hot-plug PCI add-in boards.
3 Hardware configuration 68 Operating system support for hot-plug add-in boards Some operating systems support hot-plugging PCI add-in boards and some do not. Operating system support is provided by a driver that you must install when setting up your server .
69 Installing and removing a hot-plug PCI add-in board T o install a hot-plug PCI add-in board 1 Remove the rear access panel (refer to page 44). 2 If the LED for the slot indicates that power to the slot is on, turn it off by using the PCI hot-plug application software on your system.
3 Hardware configuration 70 5 Prepare the new PCI board for installation: a Remove the add-in board from its protective wrapper . Be careful not to touch the components or gold edge connectors. Place the add-in board with the component side up on an antistatic surface.
71 10 T urn on power to the add-in board using the PCI hot-plug application software on your system. T o remove a hot-plug PCI add-in board 1 Remove the rear access panel (refer to page 44). 2 If the LED for the slot indicates that power to the slot is on, turn it off by using the PCI hot-plug application software on your system.
3 Hardware configuration 72 6 If you are not reinstalling a board in the same slot, install an expansion slot cover and reinstall the rear access panel (refer to page 45).
73 T o install a PCI add-in board in a non-hot-plug slot 1 Disconnect the AC power cords from the power source or wall outlets. 2 T urn off all peripheral devices connected to the server system. 3 Remove the rear access panel (refer to page 44) and the system board access panel (refer to page 51).
3 Hardware configuration 74 T o remove a PCI add-in board fr om a non-hot-plug slot 1 Disconnect the AC power cords from the power source or wall outlets. 2 T urn of f all peripheral devices connected to the server system. 3 Remove the rear access panel (refer to page 44) and the system board access panel (refer to page 51).
75 Hot-swap SCSI drives Hot-swap drives are installed in carriers that fit into the hot-swap drive bay . This section describes the LED status indicators for the drive bays and gives instructions for using the drive carriers to install and remove drives.
3 Hardware configuration 76 The table below lists the LED states and the drive status indicated by each state. Installing and r emoving a hot-swap drive in a carrier T o install a hot-swap drive in a carrier Before you can install a drive in the hot-swap drive bay , you must install the drive into a drive carrier .
77 2 Remove the hard drive from its wrapper and place it on an antistatic surface. 3 Record the new drive model and serial number in your equipment log. For a sample equipment log sheet, refer to page 195. 4 Place the drive in the carrier with the component side down.
3 Hardware configuration 78 T o remove a hot-swap drive from a carrier 1 Remove the carrier and drive from the drive bay . 2 Remove the four screws that secure the drive to the carrier . 3 Place the drive on an antistatic surface. 4 If you are going to reinstall the carrier without a drive, you must first reinstall the air baffle in the carrier .
79 3 Carefully pull on the carrier handle and slide the carrier out of the bay . 4 Install a new drive into the carrier (refer to page 76). 5 Hold the carrier handle in the fully open position and slide the carrier into the desired bay .
3 Hardware configuration 80 7 Push the handle closed until it clicks into position. Figure 41 - Installing a drive carrier BB!H:11!vh!.!FO/cppl!!Qbhf!91!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
81 DC power supplies The power supply bay accommodates up to three power supply modules. The bay contains a power distribution board (PDB) that manages the delivery of power from the power supply modules. Checking the power supply LED status indicators The figure below shows the three power supply LED status indicators.
3 Hardware configuration 82 Refer to the table below for a list of LED states and the power supply status indicated by each state. Note: If all power supply modules are functioning and all power cable.
83 Caution! T o avoid damaging the module, do not tilt or twist the power supply module as you pull it from the power supply bay . The module disengaging from its connector causes the initial resistance you will feel. Use even, steady force to remove the module.
3 Hardware configuration 84 T o install a power supply module 1 If present, remove the filler panel from the vacant slot. 2 Holding the power supply latch handle in the open position, slide the power supply module into the vacant slot until you feel resistance.
85 Cooling system fans The Altos G900 server accommodates six hot-swap fan modules. Caution! Don't remove a fan module while the server is powered on unless you have a replacement unit available. Once you remove a fan module from the system, replace it within five minutes.
3 Hardware configuration 86 Removing and installing a fan module T o remove a fan module 1 Remove the front access panel (refer to page 46). 2 Grasp the fan module and pull it straight out of the foam baffle. T o install a fan module Note: If you are replacing a failed fan module, wait for the fan status LED to turn off.
87 Backup battery The lithium battery on the mainboard powers the real-time clock (RTC) in the absence of power . When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS RAM in the RTC (for example, the date and time) might be incorrect.
3 Hardware configuration 88 6 Remove the battery from its socket. 7 Dispose of the battery according to local ordinance. 8 Remove the new lithium battery from its package. 9 Being careful to observe the correct polarity , lay the battery in the socket, inserting one edge of the battery under the large corner tabs.
89 Fr ont panel boar d For a description of the features on the front panel board, see “Front control panel” on page 8. Installing the fr ont panel board 1 T urn off power to the server and unplug the AC power cords from the power source. 2 Remove the front access panel (refer to page 46).
3 Hardware configuration 90 8 Slide the notched end of the new front panel board into the slot in the front subchassis. 9 Position the board so the snap-top standof f on the front of the chassis is aligned with the hole in the front panel board and press the board over the standoff.
91 Diskette drive Replacing the diskette drive 1 T urn off power to the server and unplug the AC power cords from the power source. 2 Remove the front access panel (refer to page 46). 3 Remove the fan modules and the foam fan baf fle (refer to page 86).
3 Hardware configuration 92 Note: If you are not installing a replacement device, install a metal EMI shield on the bay to maintain proper cooling and EMI shielding. 10 Remove the new diskette drive from its protective wrapper and place it on an antistatic surface.
93 15 Slide the bracket toward the front of the drive and engage the locating pins on each side of the bracket in the mating holes in the drive frame. 16 Position the bracket and drive so that the fro.
3 Hardware configuration 94 5.25-inch peripheral drives This section provides information and instructions for installing and removing devices from the 5.25-inch peripheral bay . Preliminary considerations Caution! Y ou should not install hard drives in the 5.
95 the SCSI bus specification. Otherwise, the bus might be unreliable and data might become corrupted or devices might not work properly . EMC compliance of 5.25-inch removable media device bays Integration of the 5.25-inch peripheral drive bay can affect EMC compliance and is a regulated activity .
3 Hardware configuration 96 To r e m o v e a a 5.25-inch peripheral drive 1 T urn off power to the server and unplug the AC power cords from the power source. 2 Remove the front access panel (refer to page 46). 3 Remove the fan modules and the foam fan baffle (refer to page 86).
97 4 If the drive bay is covered by a metal EMI shield, insert your finger in the large hole in one end of the shield and pull the shield from the chassis. Save the shield. 5 If the drive bay has an existing drive installed, remove the drive (see page 96) and remove the slide rails attached to the sides of the drive.
3 Hardware configuration 98 Hot-swap drive bays The hot swap drive bay assemblies come with a backplane board and a fan. Each drive slot contains a drive carrier with a plastic air baffle. Removing and installing a hot-swap drive bay T o remove a hot-swap drive bay 1 T urn off power to the server and unplug the AC power cords from the power source.
99 Note: Although not necessary , for easier handling, you might want to remove any drives installed in the drive bay assembly before proceeding. 5 If both hot swap drive bays are installed, loosen two of the screws that secure one side of the other drive bay to the front subchassis.
3 Hardware configuration 100 4 If another hot-swap drive bay is already installed, loosen two of the screws that secure one side of the other drive bay to the front subchassis. Loosening the other drive bay allows the drive bay enclosure to expand slightly , making it easier to remove the drive bay assembly .
101 Power distribution boar d Replacing the power distribution board 1 Remove the front and rear access covers (refer to page 46 and page 44). 2 Open the front subchassis and remove the electronics bay (refer to page 47 and page 49).
3 Hardware configuration 102 7 8 Remove the two plastic rivets and the plastic overlay from the power distribution board. 9 Attach the plastic overlay to the new power distribution board using the two plastic rivets. 10 Grasp the new power distribution board and overlay with the power supply connectors facing the power supply bays.
103 Fan distribution boar d The fan distribution board is located in the foam fan baffle and provides power and signal circuitry for the hot-swappable fans. Replacing the fan distribution boar d 1 Remove the front access panel (page 46). 2 Remove all fan modules from the foam fan baf fle (page 86).
3 Hardware configuration 104 8 Gently press outward on two corners of the foam to spread open the fan distribution board slot in the foam fan baffle and rotate the board into place. 9 Connect the mainboard ribbon cable and the power cable. 10 Install the fan modules.
105 Foam fan baf fle Removing and installing the foam fan baff le T o remove the foam fan baffle 1 Remove the front access panel (page 46). 2 Remove all fan modules from the foam fan baf fle (page 86).
3 Hardware configuration 106 T o install the foam fan baffle 1 Position the fan baf fle so the holes in the bottom of the baffle are aligned with the four hot swap drive bay mounting screws (or holes) in the front subchassis.
107 Hot-plug indicator boar d Replacing the hot-plug indicator boar d 1 Remove the rear access panel (refer to page 44). 2 Disconnect the ribbon cable from the end of the hot-plug indicator board. 3 Remove the two plastic rivets that secure the board to the electronics bay (Figure 55, C).
3 Hardware configuration 108 5 Place the end of the new hot-plug indicator board into the notched bracket in the back of the electronics bay . 6 Align the plastic rivet sleeves in the chassis back panel with the two mounting holes in the board and press the sleeves into the holes.
4 BIOS setup BB!H:11!vh!.!FO/cppl!!Qbhf!21:!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This chapter gives information about the system BIOS and discusses how to configure the system by changing the settings of the BIOS parameters. BB!H:11!vh!.
111 BIOS setup Use BIOS setup to change the system configuration defaults. Y ou can run BIOS setup with or without an operating system being present. BIOS setup stores most of the configuration values in the battery- backed CMOS; the remainder are stored in flash memory .
4 BIOS setup 112 T o clear the CMOS memory using the front panel buttons 1 Power down the server . 2 Press the Reset button and hold it down for four seconds or more; while holding down the reset button, press the power button. 3 Release both buttons at the same time.
113 When an option is grayed out and not accessible, you cannot change or configure the option in that menu screen for one of the following reasons: • The option is auto-configured or auto-detected. • The field is informational only . • The field is password-protected and is accessible only by the User or Administrator .
4 BIOS setup 114 Main The Main menu displays basic and important information about the system. These information is necessary for troubleshooting and may be required when asking for technical support. Parameter Description Option System TIme Sets the time following the hour-minute-second format.
115 Hard Disk Pre-delay Sets an interval time between boot up and BIOS access of the hard drive. This is to prevent the system from hanging up when BIOS accessed it prior to drive initialization.
4 BIOS setup 116 Primary IDE Master/Slave These two IDE submenus let you define the parameter settings related to the IDE drives. Primary IDE Master Primary IDE Slave BB!H:11!vh!.
117 Parameter Description Option T ype Driver type Auto User 1-39 CD-ROM ATA P I Removable Multi-Sector T ransfers Enhances disk performance depending on the hard disk in use. If you set this parameter to Auto, BIOS setup automatically detects if the installed hard disk drive supports the Block Mode function.
4 BIOS setup 118 Processor Settings This submenu lets you set parameter settings related to the installed processor(s). Parameter Description Processor Retest Clears the processors’ historical status and resets all processors during the next bootup.
119 Advanced The Advanced menu contains parameter values that define how the system behaves on startup. W arning! Be cautious in setting parameter values in the Advanced menu as any incorrect value may cause the system to malfunction. Parameter Description Option Memory Configuration Press Enter to access the Memory Configuration submenu.
4 BIOS setup 120 Reset Configuration Data Select whether to delete data stored in the ESCD (Extended System Configura- tion Data) area. When this parameter is set to Y es, current data is deleted. No Ye s NumLock Activates the Num Lock function upon booting.
121 Memory Configuration This submenu allows you to configure the advanced system memory functions. Parameter Description Option DIMM Group # 1/2/3 Status Indicates the status of a particular bank of memory modules. Normal Not Installed Memory Retest Clears the memory error status.
4 BIOS setup 122 PCI Configuration This submenu lets you specify the settings for the PCI devices. Press Enter to access the submenu screen of the parameters shown in the screen below .
123 Hot-plug PCI Control This submenu lets you specify the settings for the PCI hot-plug slots. Parameter Description Option Reserving memory space for PHP Determines the memory space to be assigned for each empty PHP (PCI Hot Plug) slot.
4 BIOS setup 124 Empty Bus Default Speed This submenu lets you specify the speed and capability settings of the PCI hot-plug slots. Parameter Description PCI Slots 5 - 6 PCI Slots 7 - 8 If no card is present in any of the PCI-X capable PCI bus, the speed and capability setting will automatically be assigned.
125 Embedded SCSI This submenu lets you specify the settings of the onboard SCSI controller . Parameter Description Option SCSI Controller Enables or disables the onboard SCSI controller Disabled Enabled Option ROM Scan Initializes device expansion ROM for the onboard SCSI controller Disabled Enabled BB!H:11!vh!.
4 BIOS setup 126 Embedded NIC 1 (10/100) This submenu lets you specify the settings of the embedded LAN controller 1. Parameter Description Option LAN Controller 1 (10/100) Enables or disables the onb.
127 Embedded NIC 2 (Gbit) This submenu lets you specify the settings of the embedded LAN controller 2. Parameter Description Option LAN Controller 2 (Gbit) Enables or disables the onboard gigabit LAN controller Disabled Enabled Option ROM Scan Initializes device expansion ROM for the gigabit LAN controller Disabled Enabled BB!H:11!vh!.
4 BIOS setup 128 Embedded V oice Controller This submenu lets you specify the settings of the embedded voice controller . Parameter Description Option VGA Controller Enables or disables the onboard VGA controller Disabled Enabled BB!H:11!vh!.
129 PCI Slot 1 - 8 This submenu lets you initialize device expansion ROM. I/O Device Configuration This submenu lets you define the parameter settings for the system’ s parallel and serial ports.
4 BIOS setup 130 Parameter Description Option Serial Port A/B Base I/O Address Interrupt Base address and IRQ (interrupt request) setting for serial port A/B.
131 Advanced Chipset Control This submenu lets you specify the settings for the system’ s wake-up functions . Parameter Description Option Wake on LAN Enables or disables the W ake on LAN function D.
4 BIOS setup 132 Security The Security menu allows you to safeguard and protect the system from unauthorized use by setting up access passwords. Parameter Description Option User Password is Secures your system against unauthorized use. Once you set this password, you have to type it whenever you boot the system.
133 Secure Mode Ti m e r Set a period of keyboard/mouse inactivity before Secure Mode is activated. 2 min 5 min 10 min 20 min 1 hr 2 hr Hot Key (CTRL + AL T + _) Select a key to be used in combination with (CTRL + AL T + _) to serve as a hot key in activating Secure Mode.
4 BIOS setup 134 T o set a security password 1 Use the up/down keys to highlight a set password parameter then press Enter . A password box will appear . 2 T ype a password. The password may consist of up to six alphanumeric characters (A-Z, a-z, 0-9).
135 T o change the Supervisor/User password 1 Use the up/down keys to highlight either set password parameters then press Enter . 2 T ype the original password then press Enter . 3 T ype a new password then press Enter . 4 Retype the password to verify the first entry then press Enter again.
4 BIOS setup 136 Server The Server menu allows you to configure parameter settings related to server management. Parameter Description Option System Management Press Enter to access the System Management submenu. Console Redirection Press Enter to access the Console Redirection submenu.
137 FRB-2 Policy Selects an action to implement when an FRB-2 failure occurs, that is whether to disable the BSP (Boot Strap Processor) or not. An FRB-2 failure occurs if the system fails to respond after six minutes of bootup attempt.
4 BIOS setup 138 System Management This submenu displays a list of information regarding the system hardware. All parameters are non-configurable in user mode.
139 Console Redir ection This submenu lets you specify the settings for connecting to the RDM Manager station. Parameter Description Option Serial Port Address Selects the serial port to be used for connecting to the RDM Manager . Disabled Onboard COM A Onboard COM B Baud Rate This parameter lets you set the RDM connection transfer rate.
4 BIOS setup 140 Boot The Boot menu displays a list of removable device(s) and hard disk(s) available in the system. BB!H:11!vh!.!FO/cppl!!Qbhf!251!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
141 Exit The Exit menu displays the various options to quit from the BIOS setup. Highlight any of the exit options then press Enter . Parameter Description Exit Saving Changes Saves changes made and close the BIOS setup. Exit Discarding Changes Discards changes made and close the BIOS setup.
4 BIOS setup 142 BB!H:11!vh!.!FO/cppl!!Qbhf!253!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
Appendix A: System rack installation BB!H:11!vh!.!FO/cppl!!Qbhf!254!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This appendix describes the procedures for configuring the system in a rack-mount fashion. BB!H:11!vh!.!FO/cppl!!Qbhf!255!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
145 System rack installation The Altos G900 server system is available in both rack-mount and tower configuration. A rack mount kit is available for customers who want to convert a tower-mounted system to rack-model design. T o purchase a rack mount kit, contact your local Acer representative or order directly from www .
Appendix A: System rack installation 146 • Bag of mounting hardware (bushings and screws) Y ou must also purchase the rack-mount rail kit for the Altos G900 server platform to complete the conversion from tower to a rack- mount configuration.
147 assemblies. The anchors must be able to withstand a force of up to 113 kg (250 pounds). Y ou must also consider the weight of any other device installed in the rack. MAIN AC POWER DISCONNECT : Y ou are responsible for installing an AC power disconnect for the entire rack unit.
Appendix A: System rack installation 148 Rack conversion pr ocedur es This section describes the procedures to install the contents of the rack conversion kit.
149 Removing the left panel 1 Loosen the screw (Figure 59, A) on the rear edge of the left panel. 2 Slide the cover toward the rear of the chassis (Figure 59, B) and lift it off.
Appendix A: System rack installation 150 3 Removing the original tower bezel Y ou must remove the bezel that originally came with the tower configuration of the Altos G900 server platform and, later in the installation, replace it with the bezel from the rack conversion kit.
151 Note: Do not throw away the keys from the original tower bezel. The keys and lock on each bezel are paired together and will not work with a different bezel. The lockset and the keys both have a stamped number on them, and these numbers must match for the keys to work.
Appendix A: System rack installation 152 3 Remove the screw (Figure 61, B) that holds the rear foot to the chassis, slide the foot upward, then remove the foot.
153 4 Insert each tab in the corresponding slot and push the bezel against the front of the chassis until it is fully seated. Installing the bushings on the chassis Y ou need six bushings and screws to install the rack rails on the system, three per side.
Appendix A: System rack installation 154 3 Attach the three bushings on the left frame wall of the chassis (Figure 63, E) in the pattern shown in Figure 65 using the same procedure described in step 1. Installing the handles and rails T o complete the installation the rack conversion kit contents, you must also have the rack-mount rail kit.
155 1 Extend the inner rail out of the rail assembly until the component rail release latch clicks. Hold down the latch and slide out the inner rail out of the rail assembly . Do the same thing to the other assembly rail. 2 Install the outer rails to the rack.
Appendix A: System rack installation 156 3 Attach the inner rails to the server . 4 Attach the rack handles to the server . Figure 66 - Installing the inner rails to the server Figure 67 - Installing the rack handle to the server BB!H:11!vh!.
157 5 Slide the server into the rack. Figure 68 - Mounting the server to the rack BB!H:11!vh!.!FO/cppl!!Qbhf!268!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
Appendix A: System rack installation 158 BB!H:11!vh!.!FO/cppl!!Qbhf!269!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
Appendix B: System management BB!H:11!vh!.!FO/cppl!!Qbhf!26:!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This appendix gives information about the software programs and utilities bundled with your system. BB!H:11!vh!.!FO/cppl!!Qbhf!271!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
161 Softwar e and utilities Y our system came bundled with several software programs and utilities designed to streamline your server's operations.
Appendix B: System management 162 Integrated har dwar e system management The figure below is a simplified diagram of the system management features integrated into the server .
163 • Provides the main front panel control functions (power on/off, reset, and so on). Field replaceable units and sensor data r ecords Field replaceable units (FRUs) are major modules in the chassis that contain active electronic circuitry .
Appendix B: System management 164 Platform event management Events can trigger alerts and other actions by the BMC. The server is configured with the following set of standard events: • T emperature.
165 Emergency management port The emergency management port (EMP) refers to the use of the COM2 port, with either an external modem or direct serial connection, for remote management. The BMC controls the port and interfaces with remote access software, such as the Direct Platform Control application in ASMe.
Appendix B: System management 166 System Setup Utility The System Setup Utility (SSU) program is located on the System CD. Run the System Setup Utility to: • Set boot device priority • Set passwor.
167 Alternatively , if you have a workstation with the Microsoft Windows operating system, you can insert the CD into that system and create the diskettes on that system. Running the SSU When the SSU starts in the default local execution mode, it accepts input from the keyboard or mouse.
Appendix B: System management 168 Working with the GUI Y ou can access features of the GUI using the mouse or keyboard: • Mouse • Click once to choose menu items and buttons or to select items in a list, such as the Available T asks list.
169 Note: If you run the SSU from a read-only media (CD-ROM, for example), these preferences are lost when you exit from the SSU. Setting boot device priority T o change the boot priority of a device: 1 From the SSU Main window , choose Boot Devices .
Appendix B: System management 170 Setting the admin password The Admin Password button lets you set or change the admin password used by both the SSU and the system BIOS. This option is not available if both an admin and a user password are set and you entered only the user password when you started the SSU.
171 Setting security options 1 In the Security window , click the Options button. 2 For each option, select the desired setting from the list. The options are: 3 Click Save to save the settings and return to the Security window . Viewing the system event log T o view the System Event Log (SEL): 1 From the SSU Main window , choose SEL Manager .
Appendix B: System management 172 3 Use the File and SEL menu items to work with the SEL information: Viewing FRU information T o view the Field Replaceable Unit (FRU) information: 1 From the SSU Main window , choose FRU Manager . When you start the FRU Manager , it automatically loads the current list of events from nonvolatile memory .
173 Viewing Sensor Data Records T o view the Sensor Data Records (SDR): 1 From the SSU Main window , choose SDR Manager . When you start the SDR Manager , it automatically loads the SDR entries from nonvolatile memory . The SDR Manager window has a navigation pane on the left that displays, in a tree format, the sensor data records.
Appendix B: System management 174 Updating system firmwar e and BIOS Using the SSU, you can update the BIOS, update the firmware, and verify the firmware. Y ou can also update the BIOS and firmware without using the SSU. For detailed update instructions, refer to “BIOS updates” on page 189 and to “Firmware updates” on page 190.
175 Data is saved from all sources. There is no way to choose only certain pieces of configuration data to save. Y ou can also restore the information from a saved configuration file. Note: BIOS passwords are stored in the file. Restoring a configuration can change passwords on a server .
Appendix B: System management 176 T o set up paging alerts T o set up the server to send alerts as telephone pages: 1 Install an external modem on the Emergency Management Port (COM2). 2 From the SSU Main window , choose Platform Event Manager (PEM). 3 In the PEM window , click Configure EMP .
177 9 In the Blackout Period box, enter the minimum time, in minutes, between successive pages. The valid range is [0 - 255] where 0 disables the blackout period. Setting a blackout period can save you from being flooded with repeat pages. After you receive a PEP page, no additional pages are sent by PEP for the duration of the blackout period.
Appendix B: System management 178 T o set up LAN alerts T o set up the server to send alerts over the LAN: 1 Configure the remote system to receive alerts. For more information, see the documentation for ASMe. 2 From the SSU Main window , choose Platform Event Manage r (PEM).
179 If you want the alert to be broadcast to an entire subnet, enter the IP address for the subnet. 9 From the Options menu, choose Configure Event Actions .
Appendix B: System management 180 2 In the PEM window , click Configure LAN . 3 If you want to require a password for remote access, enter the password in the Enter New Password box and in the V erify New Password box. Passwords can be from 1 to 16 characters long, using any ASCII character in the range [32-126].
181 7 Click Save to save the changes. 8 Click Close to return to the PEM window . Setting up remote modem or serial access T o configure remote modem or serial access: 1 From the SSU Main window , choose Platform Event Manager (PEM). 2 In the PEM window , click Configure EMP .
Appendix B: System management 182 7 From the Restricted Mode list, choose either: 8 From the Connection Mode list, choose either: 9 Click Save to save the changes. 10 Click Close to return to the PEM window . Exiting the SSU Exiting the SSU closes all SSU windows.
183 FRU/SDR load utility The Field Replacement Unit (FRU) and Sensor Data Record (SDR) load utility is a DOS-based program used to update the server management subsystem's product level FRU and SDR nonvolatile storage.
Appendix B: System management 184 • One or more .fru files describing the system's field replaceable units • A .cfg file describing the system configuration • An .sdr file describing the sensors in the system Command line format The basic command line format is: FRUSDR [-?] [-h] [-d {fru, sdr , smb}] [-cfg filename.
185 Using a specified CFG file In most cases, you'll use the standard configuration file master .cfg that is supplied with the utility on the System CD and with software updates: FRUSDR -cfg master .
Appendix B: System management 186 SCSI Select The Altos G900 system includes an onboard Adaptec ® SCSI controller with two SCSI channels (A and B). The host adapter includes an onboard Adaptec ® SCSI Select configuration utility that allows you to view and configure the settings of the host adapter and devices in the server .
187 Softwar e updates Y our system comes with preinstalled firmware for the system BIOS, baseboard management controller (BMC), and hot-swap controller (HSC).
Appendix B: System management 188 4 At the DOS prompt, for an unformatted diskette, type: format a:/s or , for an already formatted diskette, type: sys a: 5 Press Enter . Softwar e update packages A Software Update Package (SUP) contains all the necessary files to perform BIOS, BMC, HSC, and FRU/SDR, or other software updates.
189 Individual updates This section gives procedures for performing individual updates of the BIOS, BMC or HSC firmware, and FRU/SDR data. BIOS updates The IFLASH utility is a DOS-based utility used to install BIOS updates. IFLASH.EXE is included with the BIOS update file.
Appendix B: System management 190 Changing the BIOS language Y ou can use the BIOS update utility to change the language used for text in the BIOS setup user interface: 1 Insert the diskette holding the BIOS update files into the floppy drive and boot the server .
191 7 If you are updating the BMC firmware, run the FRU/SDR load utility . For more information on the FRU/SDR load utility , refer to page 183. FRU/SDR updates The Field Replacement Unit (FRU) and Sensor Data Record (SDR) load utility is a DOS-based program used to update the server FRU and SDR configuration.
Appendix B: System management 192 BB!H:11!vh!.!FO/cppl!!Qbhf!2:3!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
Appendix C: Equipment log and configuration worksheets BB!H:11!vh!.!FO/cppl!!Qbhf!2:4!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This appendix shows sample sheets for recording information about the system. Procedures for calculating the system’ s power consumption is also discussed.
195 Equipment log Use the blank equipment log provided here to record information about the system. Some of this information might be required when running the System Setup Utility (SSU).
Appendix C: Equipment log and configuration worksheets 196 Calculating power consumption The total combined wattage for the system configuration must be less than the output of your power supplies. Use the two worksheets in this section to calculate the power used by your system.
197 +3.3 V +5 V 5 V Standby +12 V -12 V PCI slot 5 PCI slot 6 PCI slot 7 PCI slot 8 1st 3.5-inch hard disk drive 2nd 3.5-inch hard disk drive 3rd 3.5-inch hard disk drive 4th 3.5-inch hard disk drive 5th 3.5-inch hard disk drive 3.5-inch diskette drive CD-ROM drive 2nd 5.
Appendix C: Equipment log and configuration worksheets 198 Calculating the total combined power used by the system 1 From the previous worksheet, enter the total current for each column in the Power Usage W orksheet 2. 2 Multiply the voltage by the total current to get the total wattage for each voltage level.
Appendix D: T r oubleshooting BB!H:11!vh!.!FO/cppl!!Qbhf!2::!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This appendix helps you identify and solve problems that might occur while you are using the system. BB!H:11!vh!.!FO/cppl!!Qbhf!311!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
201 T r oubleshooting The subsequent sections discuss items you will find useful in managing common system problems. Read it before calling a technician if a problem occurs. Solutions to more serious problems require opening up the system. Do not attempt to open the system by yourself.
Appendix D: T roubleshooting 202 • Are hard disk drives properly formatted or configured? • Are all device drivers properly installed? • Are the configuration settings made with the SSU correct? • Is the operating system properly loaded? Refer to the operating system documentation.
203 If problems persist, contact the software vendor's customer service representative. After the system has been running corr ectly Problems that occur after the system has been running correctly with no hardware or software changes often indicate equipment failure.
Appendix D: T roubleshooting 204 V erifying pr oper operation of key system lights As POST determines the system configuration, it tests for the presence of each mass storage device installed in the system. As POST checks each device, the activity light for that device should turn on briefly .
205 Fr equently asked questions (F AQs) This section provides possible solutions for specific problems. T ry the solutions in the order given. If you cannot correct the problem, contact your service representative or authorized dealer for assistance.
Appendix D: T roubleshooting 206 • Are the video monitor switch settings correct? • Is the video monitor signal cable properly installed? • Is the onboard video controller enabled? • If you ar.
207 If the system power LED is on, but the fans are not rotating properly , check the following: • Are any of the fan fault indicators lit? Is so, try replacing the corresponding fan module.
Appendix D: T roubleshooting 208 • Are all relevant switches and jumpers on the hard drive and adapter board set correctly? • Is the hard drive properly configured? Note: The front panel hard disk indicators are for SCSI devices.
209 The activity indicator doesn't light. • Make sure you've loaded the correct network drivers. • The network might be idle. T ry accessing a server . The onboard network interface controller (NIC) stopped working when an add-in adapter was installed.
Appendix D: T roubleshooting 210 • T ry a different copy of the software to see if the problem is with the copy you are using. • Make sure all cables are installed correctly . • If other software runs correctly on the system, contact your vendor about the failing software.
Appendix E: Codes and err or messages BB!H:11!vh!.!FO/cppl!!Qbhf!322!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
This appendix includes tables of codes and error messages that may be encountered when operating the system. BB!H:11!vh!.!FO/cppl!!Qbhf!323!!Gsjebz-!Kbovbsz!28-!3114!!8;24!QN.
213 Standar d BIOS post codes The table below lists the port-80 codes displayed during the boot process. A beep code is a series of individual beeps on the PC speaker , each of equal length. The table describes the error conditions associated with each beep code and the corresponding POST check point code as seen by a port 80h card.
Appendix E: Codes and error messages 214 16 1-2-2-3 BIOS ROM checksum 18 8254 timer initialization 1A 8237 DMA controller initialization 1C Reset Programmable Interrupt Controller 20 1-3-1-1 T est DRA.
215 42 Initialize interrupt vectors 44 Initialize BIOS interrupts 46 2-1-2-3 Check ROM copyright notice 47 Initialize manager for PCI Option ROMs 48 Check video configuration against CMOS 49 Initializ.
Appendix E: Codes and error messages 216 6A Display external cache size 6B Load custom defaults if required 6C Display shadow message 6E Display non-disposable segments 70 Display error messages 72 Ch.
217 96 Clear huge ES segment register 98 1-2 Search for option ROMs. One long, two short beeps on checksum failure 9A Shadow option ROMs 9C Set up power management 9E Enable hardware interrupts A0 Set.
Appendix E: Codes and error messages 218 C0 T ry to boot with INT 19 C8 Forced shutdown C9 Flash recovery DO Interrupt handler error D2 Unknown interrupt error D4 Pending interrupt error D6 Initialize option ROM error D8 Shutdown error DA Extended Block Move DC Shutdown 10 error CP Beeps Reason BB!H:11!vh!.
219 Recovery BIOS POST codes The table below lists the port-80 codes displayed during a recovery boot process. CP Reason E0 Initialize chip set E1 Initialize bridge E2 Initialize processor E3 Initiali.
Appendix E: Codes and error messages 220 F4 Initialize boot F5 Restore segment limits to 64 KB F6 Boot mini DOS F7 Boot full DOS CP Reason BB!H:11!vh!.
221 BMC beep codes The table below lists the beep codes generated by the BMC. Beeps Reason 1-5-1-1 FRB failure (processor failure) 1-5-4-2 Power fault: DC power unexpectedly lost (power control failures) 1-5-4-3 Chipset control failure 1-5-4-4 Power control fault BB!H:11!vh!.
Appendix E: Codes and error messages 222 POST err or messages and codes The table below lists POST error codes and their associated messages. The BIOS prompts the user to press a key in case of serious errors.
223 0251: System CMOS checksum bad - Default configuration used CMOS checksum error 0252: Password checksum bad - Passwords cleared 0260: System timer error System timer error 0270: Real time clock er.
Appendix E: Codes and error messages 224 0B60: DIMM bank 1 has been disabled Memory error , memory bank 1 failed 0B61: DIMM bank 2 has been disabled Memory error , memory bank 2 failed 0B62: DIMM bank.
225 0B92: Internal Use Area of BMC FRU corrupted. SROM storing chassis information failed Available for use except for FRU command and emergency management port function. 0B93: BMC SDR Repository empty . BMC device (chip) failed 0B94: IPMB signal lines do not respond.
Appendix E: Codes and error messages 226 Invalid System Configuration Data System configuration data destroyed System Configuration Data Read Error System configuration data read error Resource Conflict PCI card resource is not mapped correctly .
227 Index A ACPI 26 ASMe 36 B baseboard management controller 162 BIOS setup Advanced 119 Advanced Chipset Control 131 Floppy Configuration 136 I/O Device Configuration 129 Memory Configuration 121 PC.
228 power supply 25 processors 22 SCSI controller 22 system fan 25 system management 159 integrated system management 162 system physical specifications 4 system rack installation 143 procedures 148 r.
デバイスAcer G901の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Acer G901をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAcer G901の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Acer G901の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Acer G901で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Acer G901を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAcer G901の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Acer G901に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAcer G901デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
