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Intel Server Platform SRKA4

1. nesset 36 Hard Drive Secured in Drive Carrier 40 e 41 Fan Board Assembly With Six Fans 43 Fan LEDs Indicating a Fans Status circo ee 44 Front Panel Controls and Indicators i 46 Rear Panel I O Ports and Fealtires ana sat ke Rene te estate 47 Memory Retention Ba cosida tieren ei een et 52 Power Supply AG Bracket e cocos ke lineas 54 Screws Securing the E Bay to the Chassis 55 Rear Retention Mechanism se 56 Power Subsystem from the Front of the Chassis 58 Ball Stud From Inside the Front Bezel oooooooocooocccccccccnccocononcccnononononnnnnannnnncnnnnnnnnnnnnnnnns 59 Metal Plate Covering the Power Subsystem Bay 61 One of Two Screws Securing the Fan Board Assembly 63 Fan Assembly Rotated Away From its Base 64 Two Tabs Securing the Hard Drive Bay 66 Removing the Hard Drive Bay From the Chassis 67 3 5 inch Floppy Drive in the Configurable Media Bay uusussssnnnnnnnnnnnnennenennnnn 68 SRKA4 Server Physical Specifications 11 Chassis Feature Summary cintia i 13 LED States for Each Hard Drive a ern ee 27 Chassis Feature Summary iii 37 standard BIOS Port 80 Codes eek 77 Recovery BIOS POrt S0 C 0888 u ea ee Eh 77 SRKA4 Cables and Connectors nenn 79 Keyboard and Mouse GOnnectors srl een 81 O ee 81 Parallel Porta id 82 A A NOT 82 A o O 83 EMB CONNECTIONS id 83
2. gt Le syst me poss de deux panneaux un panneau sup rieur et un panneau avant Une fois ces six tapes de S CURIT accomplies vous pouvez retirer le panneau sup rieur du syst me Cependant seul un technicien qualifi peut retirer le panneau avant Afin de permettre le refroidissement et l a ration du syst me r installez toujours les I panneaux du bo tier avant de mettre le syst me sous tension Le fonctionnement du syst me en l absence des panneaux risque d endommager ses pi ces Pour installer les panneaux proc dez comme suit 1 Assurez vous ne pas avoir oubli d outils ou de pi ces d mont es dans le syst me 2 Assurez vous que les cables les cartes d extension et les autres composants sont bien install s 3 Revissez solidement les panneaux du bo tier avec les vis retir es plus t t 4 Rebranchez le cordon d alimentation CA et les cables externes au syst me suite 102 SRKA4 ISP4400 Server System Product Guide AVERTISSEMENT Francais suite Le microprocesseur et le dissipateur de chaleur peuvent tre chauds si le systeme a t sous tension Faites galement attention aux broches aigu s des cartes et aux bords tranchants du capot usage de gants de protection est conseill Danger d explosion si la batterie n est pas remont e correctement Remplacer uniquement par une batterie du m me type ou de type quivalent recommand par le fabricant D barrassez vous des pile
3. 2 berpr fen Sie dann ob Kabel zus tzliche Boards und andere Komponenten korrekt eingebaut wurden 3 Befestigen Sie die Abdeckungen mit Hilfe der zuvor entfernten Schrauben am Geh use und ziehen Sie sie fest an 4 Schlie en Sie alle externen Kabel und das Netzkabel Ihres Systems wieder an Fortsetzung 104 SRKA4 ISP4400 Server System Product Guide WARNUNG Deutsch Fortsetzung Mikroprozessor und K hlk rper k nnen hei sein wenn das System l ngere Zeit eingeschaltet war Au erdem k nnen einige Platinen und Geh useteile scharfe Spitzen und Kanten aufweisen Arbeiten an Platinen und Geh use sollten vorsichtig ausgef hrt werden Sie sollten Schutzhandschuhe tragen Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr Die Batterie darf nur durch denselben oder einen entsprechenden vom Hersteller empfohlenen Batterietyp ersetzt werden Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend Das System wurde f r den Betrieb in einer normalen B roumgebung entwickelt Der Standort sollte e sauber und staubfrei sein Hausstaub ausgenommen e gut gel ftet und keinen Heizquellen ausgesetzt sein einschlie lich direkter Sonneneinstrahlung e keinen Ersch tterungen ausgesetzt sein e keinen starken von elektrischen Ger ten erzeugten elektromagnetischen Feldern ausgesetzt sein e in Regionen in denen elektrische St rm
4. D DC outputs 42 device bay description 13 14 37 39 replacing a drive 69 diskette media supported 14 39 drive cable requirements 69 CD ROM 13 14 37 39 DAT device 13 14 37 39 diskette 13 15 16 39 40 42 diskette media supported 14 39 expansion bays 16 40 42 hard disk 13 15 16 27 37 39 40 42 internal bays 15 39 slim line CD ROM 13 15 39 E electromagnetic compatibility See EMC electronics bay 14 38 45 electrostatic discharge See ESD EMC notice of test and compliance international 98 equipment log 91 error messages 77 ESD 25 59 95 add in boards 31 50 baseboard sensitive to 53 hot swapping SCSI hard disk drives 25 59 Ethernet connector 84 expansion slot installing cover if removing board 30 removing and saving cover 31 expansion slots 38 external SCSI connector 86 111 112 F fan board replacing 64 fan board assembly installing 63 removing 62 fans installing 65 removing 65 feature summary chassis 13 detailed 35 front controls and indicators 18 46 rear controls and features 19 47 floppy connectors 89 front bezel installing 51 removing 50 front cover installing 51 removing 50 front panel LEDs 18 H hard disk drive installing 28 plastic carrier 26 removing 26 SCSI 26 hard drive bay installing 67 removing 66 hard drive LEDs 27 hot plug defined 25 PCI 29 hot swap defined 25 SCSI hard drives 26 HW push
5. OM10263 Figure 7 Rear Panel I O Ports and Features AC input power connector Two optional external SCSI connector ports The figure shows only one connector port but your system has two Hot plug 64 bit 33 MHz PCI add in board slots Hot plug 64 bit 66 33 MHz PCI add in board slots Non hot plug 32 bit 33 MHz PCI add in board slots These slots can also accept an optional Intelligent Chassis Management Bus ICMB SEMCONN 6 pin connector in out connector port 1 Video connector USB ports 0 upper and 1 lower 4 pin connectors NIC RJ45 connector Serial port 2 COM2 9 pin RS 232 connector IEEE 1284 compliant 25 pin bi directional parallel connector Serial port 1 COM1 9 pin RS 232 connector PS 2 compatible keyboard connector PS 2 compatible mouse connector HW push button PCI green and amber LEDs on the inside of the chassis 20 SRKA4 ISP4400 Server System Product Guide 2 Baseboard Description The SRKA4 MP Server System contains the SKA4 baseboard For more information about the SKA4 baseboard see the SKA4 Baseboard Product Guide contained in your server software kit 21 22 SRKA4 ISP4400 Server System Product Guide Configuration Software and Utilities Configuration software and utilities are part of the SKA4 baseboard For more information about configuration software and utilities see the SKA4 Baseboard Product Guide contained in your server software kit 23 24 SRKA4 ISP4400 Server System
6. Remove the front bezel by gently pulling on the edge of the front bezel The ball studs of the bezel will release Line up the new power supply module within the power subsystem bay Gently push the power supply module into the chassis until the tab snaps into place The LED for the new functional power supply module should turn green Tighten the thumbscrew on the front of the power supply module Snap on the bezel Removing a Power Subsystem Bay WARNINGS mn Si RO 2 00 ON 60 System power on off The on off button on the front panel DOES NOT turn off the system AC power To remove power from system unplug the AC power cords from the wall outlet or the system Hazardous conditions power supply Hazardous voltage current and energy levels are present inside the power supply There are no user serviceable parts inside it servicing should be done by technically qualified personnel Observe the safety and ESD precautions at the beginning of this chapter Remove any DC power cables attached to the hard drive bay or the peripheral bay devices Remove the SKA4 baseboard See Removing the Baseboard on page 53 Loosen the screw on the front of the chassis This screw is noted by F in Figure 27 on page 58 Release four screws There are two on each side of the chassis One of the two screws is noted by A in Figure 27 on page 58 Lift the piece of sheet metal covering the top of the power subsystem bay Un route the A
7. Is the operating system properly loaded Refer to the operating system documentation Did you press the system power on off switch on the front panel to turn the server on power on light should be lit Are the system power cords properly connected to the system and plugged into a NEMA 6 15R outlet for 100 120 V or for 200 240 V Is AC power available at the wall outlet If these items are correct but the problem recurs see Specific Problems and Corrective Actions on page 73 Oooovo DO O _OOOOOOD 71 Running New Application Software Problems that occur when you run new application software are usually related to the software Faulty equipment is much less likely especially if other software runs correctly Application Software Checklist a OOOO OOOO Does the system meet the minimum hardware requirements for the software See the software documentation Is the software an authorized copy If not get one unauthorized copies often do not work If you are running the software from a diskette is it a good copy If you are running the software from a CD ROM disk is the disk scratched or dirty If you are running the software from a hard drive is the software correctly installed Were all necessary procedures followed and files installed Are the correct device drivers installed Is the software correctly configured for the system Are you using the software correctly If the problems persist contact the
8. Parallel Port The IEEE 1284 compatible parallel port used primarily for a printer sends data in parallel format The parallel port is accessed through a D subminiature 25 pin connector Table 10 Parallel Port Pin Signal Pin Signal 1 STROBE_L 14 AUFDXT_L auto feed 2 Data bit 0 15 ERROR_L 3 Data bit 1 16 INIT_L initialize printer 4 Data bit 2 17 SLCTIN_L select input 5 Data bit 3 18 GND ground 6 Data bit 4 19 GND 7 Data bit 5 20 GND 8 Data bit 6 21 GND 9 Data bit 7 22 GND 10 ACK_L acknowledge 23 GND 11 BUSY 24 GND 12 PE paper end 25 GND 13 SLCT select Video Port 82 The video port interface is a standard VGA compatible 15 pin connector Onboard video is supplied by an ATI RAGE IIC VT4 video controller with 2 MB of onboard video SGRAM Table 11 Video Port Pin Signal Red analog color signal R Green analog color signal G Blue analog color signal B NC GND GND GND oo N 01 A O N GND co Fused VCC 5V o GND _ NC pare N DDCDAT 4 wm HSYNC horizontal sync a gt VSYNC vertical sync ol DDCCLK SRKA4 ISP4400 Server System Product Guide Universal Serial Bus USB Interface The baseboard provides two stacked USB ports Port O on top Port 1 on bottom The built in USB
9. 3 3V standby for LED 11 Activity LED signal 12 3 3V standby for LED 13 GND 14 GND Internal SCA 2 HDD Connector An SCA 2 connector is used on the primary side of the HDD backplane The pin out is the same as SCA 1 Table 15 Internal SCA 2 HDD Connector Connector Connector Pin Signal Contact Pin Signal Contact 1 12 V Charge L 41 12 V Ground L 2 12V S 42 12 V Ground L 3 12V S 43 12 V Ground L 4 12V S 44 Mated 1 S 5 Reserved ESI 1 S 45 EFW L 6 Reserved ESI 2 S 46 DIFFSNS L 7 DB 1 S 47 DB 11 S 8 DB 10 S 48 DB 10 S 9 DB 9 S 49 DB 9 S 10 DB 8 S 50 DB 8 S 11 O S 51 1 0 S 12 REQ S 52 REQ S 13 C D S 53 C D S 14 SEL S 54 SEL S continued 84 SRKA4 ISP4400 Server System Product Guide Table 15 Internal SCA 2 HDD Connector continued Connector Connector Pin Signal Contact Pin Signal Contact 5 Me 55 sa 5 eat 56 enr 6 7 AK 8 57 act 6 18 BSY S 58 BSY S 19 ATN S 59 ATN S a 16 co DBP 6 21 DB 7 S 61 DB 7 S ze 6 62 086 8 a a S 086 G a Ba 4 DB G 25 DB 3 S 65 DB 3 S 2 Ba 6 66 080 a n fe 7 031 G 28 DB 0 S 68 DB 0 S 29 S 69 DB P1 S 30 DB 15 S 70 DB 15 S 31 S 71 DB 14 S 32 DB 13 S 72 DB
10. Rahmen einer Nicht Hot Swap oder Nicht Hot Plug Operation abnehmen gehen Sie stets folgenderma en vor 1 Schalten Sie alle am System angeschlossenen Peripherieger te aus 2 Schalten Sie das System mit dem Hauptschalter aus 3 Ziehen Sie das Netzkabel Ihres Systems aus der Steckdose 4 Beschriften und entfernen Sie alle Kabel die mit E A Anschl ssen oder Ports auf der R ckseite des Systems verbunden sind 5 Um sich gegen elektrostatische Entladung zu sch tzen sollten Sie eine Antistatik Manschette tragen die Sie beim Arbeiten mit Komponenten zur Erdung an einem beliebigen unlackierten Metallteil befestigen 6 Schalten Sie das System niemals ohne ordnungsgem montiertes Geh use ein gt Das System verf gt ber zwei Abdeckungen eine obere und eine vordere Geh useabdeckung Nachdem Sie die sechs oben beschriebenen SICHERHEITSVORKEHRUNGEN durchgef hrt haben kann jeder beliebige Benutzer die obere Systemabdeckung entfernen Die vordere Geh useabdeckung sollte jedoch nur von qualifiziertem Wartungspersonal abgenommen werden Um ordnungsgem e K hlung und L ftung zu gew hrleisten sollten Sie die Abdeckungen immer erst befestigen bevor Sie das System wieder in Betrieb nehmen Wenn Sie das System ohne die Abdeckungen einschalten k nnen Teile des Systems besch digt werden Montieren der Abdeckungen 1 Vergewissern Sie sich zuerst da Sie keine Werkzeuge oder Kleinteile im System vergessen haben
11. Try another port on the hub Make sure you have the correct type of cable between the adapter and the hub Some hubs require a crossover cable while others require a straight through cable For more information on crossover cabling see your hub documentation The Activity LED doesn t light Q Make sure you ve loaded the correct network drivers Q Network may be idle Try accessing a server Oooo The controller stopped working when an add in adapter was installed Q Make sure the cable is connected to the port from the onboard network controller A Make sure your PCI BIOS is current Try the PCI Installation Tips below O Make sure the other adapter supports shared interrupts Also make sure your operating system supports shared interrupts OS 2 does not O Try reseating the add in adapter The add in adapter stopped working without apparent cause A Try reseating the adapter first then try a different slot if necessary Q The network driver files may be corrupt or deleted Delete and then reinstall the drivers O Run the diagnostics PCI Installation Tips Some common PCI tips are listed here Q Certain drivers may require interrupts that are not shared with other PCI drivers The SSU can be used to adjust the interrupt numbers for PCI devices For certain drivers it may be necessary to alter settings so that interrupts are not shared Q Check PCI interrupt interdependencies among slots and onboard devic
12. from each AC line by providing power factor corrected AC input The chassis can be configured with one two or three 350 Watt power supply modules Each module is designed to minimize electromagnetic interference EMI and radio frequency interference RFI OM09947 Figure 18 Power Subsystem The power subsystem consists of a power subsystem bay and up to three power supply modules The power supply modules are noted by A in Figure 18 The power subsystem bay contains a power distribution board which manages the power delivered by all functional power supplies The power subsystem can operate in either a nonredundant or redundant way Operating in a nonredundant way means that you are using only one or two power supply modules If the module ceases to function normally the server system cannot function properly if at all A minimal configuration supported by one module is one processor four memory DIMMs one hard drive that is not 10K one floppy drive and one CD ROM The safer approach is to use a redundant 2 1 power subsystem To form a 2 1 redundant power subsystem the subsystem parallels the DC output of one power supply module with one or two other modules If one module ceases to function normally the remaining modules provide power to the server system and the system continues to function properly Two power supply modules are required to provide power to a fully configured SRKA4 MP Server System The third module provides
13. 13 S 33 S 73 DB 12 S 34 S 74 Mated 2 S 35 S 75 5 V Ground L 36 L 76 5 V Ground L 37 L 77 Active LED Out L 38 L 78 DLYD_START L 39 SCSI ID 0 L 79 SCSI ID 1 L 40 SCSI ID 2 L 80 SCSI ID 3 L Technical Reference External Adaptec Ultra 160 m SCSI As an option the server system can support a shielded external SCSI connection This connection is on Channel B of the Adaptec AIC 7899 SCSI Ultra 160 controller 86 Table 16 External Adaptec Ultra 160 m SCSI Pin Signal Name Pin Signal Name 1 DP 12 35 DM 12 2 DP 13 36 DM 13 3 DP 14 37 DM 14 4 DP 15 38 DM 15 5 DAPHP 39 DAPHM 6 DP 0 40 DM 0 7 DP 1 41 DM 1 8 DP 2 42 DM 2 9 DP 3 43 DM 3 10 DP 4 44 DM 4 11 DP 5 45 DM 5 12 DP 6 46 DM 6 13 DP 7 47 DM 7 14 DAPLP 48 DAPLM 15 GND 49 GND 16 DIFFSENSE 50 GND 17 TERMPWR 51 TERMPWR 18 TERMPWR 52 TERMPWR 19 NC 53 NC 20 GND 54 GND 21 ATNP 55 ATNM 22 GND 56 GND 23 BSYP 57 BSYM 24 ACKP 58 ACKM 25 RSTP 59 RSTM 26 MSGP 60 MSGM 27 SELP 61 SELM 28 CDP 62 CDM 29 REQP 63 REQM 30 IOP 64 IOM 31 DP 8 65 DM 8 32 DP 9 66 DM 9 33 DP 10 67 DM 10 34 DP 11 68 DM 11 SRKA4
14. 52 Finally boot the server system so that the hardware changes you made are recognized by the SRKA4 MP Server System gt NOTE Hot plug PCI add in boards If only removing and or installing hot plug PCI add in boards do not turn off the system However you must turn off the power to any hot plug PCI add in board slot that needs servicing This is typically handled through a Graphical User Interface GUI or through the operating system For more information on exchanging hot plug PCI add in boards see Hot plug PCI Add in Boards on page 29 For more information about accessing baseboard components other than hot plug PCI add in boards refer to the SKA4 Baseboard Product Guide Removing and Installing System Components 57 Power Subsystem The SRKA4 MP Server System can accommodate up to three power supply modules each of which is enclosed in a power subsystem bay The power subsystem bay contains a power distribution board PDB This board manages the power delivered by all functional power supply modules If all power supply modules are functioning and there is still a problem with powering on the server system turn off the system by using the power on off switch on the front panel AND unplug all AC power cords Remove the power subsystem bay and send it back to an Intel customer service representative Before sending the bay back make sure all power supply modules are removed from the system OM09953 Figure 27
15. Figure 10 OM09942 Figure 10 Disengaging Drive Carrier from Chassis Carefully slide the drive out of the bay Place the drive on an antistatic surface Installing a SCSI Hard Drive A bank of five LEDs on the front of the hard drive bays monitors the drive status of each drive in the hot docking bay Each LED corresponds directly to a drive so that the upper most LED shows activity in the upper most drive The LEDs and corresponding drives are numbered left to right zero to four When a yellow LED for a hard drive is on continuously you are permitted to hot swap replace a bad drive with a good one If the operating system installed supports hot swapping hard drives the system DOES NOT need to be powered off 1 2 di 28 Open the front bezel door by simultaneously pulling out on the raised lip of the front bezel door latch See Figure 9 on page 27 Position the new carrier and drive assembly so that it engages the bay guide rails Gently push the drive into the bay Swing the locking handle towards the chassis The locking handle engages the latch Close the front bezel door by pressing the door gently into the chassis SRKA4 ISP4400 Server System Product Guide Hot plug PCI Add in Boards The SRKA4 MP Server System supports six hot plug PCI add in boards From the back of the server system the six slots are shown in Rear Panel I O Ports and Features on page 19 Each hot plug PCI add in board is held in place by
16. Power Subsystem from the Front of the Chassis A One of two screws on both sides of the chassis When removing the power subsystem bay remove these screws B Tab C Handle for the power supply module D Screw on the power supply module When removing the power supply module loosen this screw E Power supply module LED F Screw on the front of the power subsystem bay When removing the power subsystem bay loosen this screw G Power supply module standby LED indicating that 5V standby power is operational Each module has one standby LED The LED pointed out in the figure corresponds to the power supply module on the far right 58 SRKA4 ISP4400 Server System Product Guide A WARNING Hazardous conditions power supply Hazardous voltage current and energy levels are present inside the power subsystem There are no user serviceable parts inside it servicing should be done by technically qualified personnel CAUTIONS Electrostatic discharge ESD and ESD protection ESD can damage disk drives add in boards and other components This server can withstand normal levels of environmental ESD while hot swapping SCSI hard drives However Intel recommends doing all procedures in this manual only at an ESD protected workstation If one is not available provide some ESD protection by wearing an antistatic wrist strap attached to chassis ground of the server any unpainted metal surface when handling components Cooling a
17. Product Guide 4 Removing and Installing User Serviceable Components A user can remove and install two components They are e Hot swappable SCSI hard drives e Hot pluggable PCI add in boards The term hot swap describes the process of removing and installing a system component WITHOUT shutting down the server The term hot plug describes the same process for PCI components only When removing and installing the hot plug and hot swap components described in this chapter a user DOES NOT have to shut down the server WARNINGS Hazardous conditions power subsystem Hazardous voltage current and energy levels are present inside the power subsystem There are no user serviceable parts inside it servicing should be done by technically qualified personnel The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug hot swap areas of the SKA4 baseboard A CAUTION Electrostatic discharge ESD and ESD protection ESD can damage hard drives add in boards and other components This server can withstand normal levels of environmental ESD while you are hot swapping SCSI hard drives However Intel recommends doing all procedures in this manual only at an ESD protected workstation If one is not available provide some ESD protection by wearing an a
18. bar from the side located at the front of the E Bay 3 Release the clip located at the rear of the chassis The clip is noted by C in Figure 23 OM09949 Figure 23 Memory Retention Bar A Captive screw B Memory retention bar C Clip at the rear of the chassis Installing the Memory Retention Bar 1 Slip slots in the memory retention bar into the clips located towards the rear of the chassis 2 Secure the other side of the memory retention bar with the captive screw as shown in Figure 23 52 SRKA4 ISP4400 Server System Product Guide SKA4 Baseboard Removing and installing the SKA4 baseboard requires the removal and installation of baseboard components Both procedures require this guide and the SKA4 Baseboard Product Guide Before continuing make sure that both product guides are readily available When this guide directs you to a procedure in the either the SRKA4 ISP4400 Server System Product Guide or the SKA4 Baseboard Product Guide read the procedure first You may have already completed steps in the procedure The baseboard resides in the E Bay The front right back and left sides of the E Bay are marked in Figure 16 on page 36 Removing the Baseboard N CAUTIONS The baseboard can be extremely sensitive to ESD and always requires careful handling After removing it from the system place it component side UP on a nonconductive static free surface to prevent shorting out the battery leads If you
19. bay Installing such a device in this bay causes environmental conditions to exceed the cooling and electromagnetic interference EMI constraints of the system Configurable Media Bay The configurable media bay supports either one of the following configurations e A 5 inch slim line floppy drive and 5 inch slim line CD ROM drive e A 3 5 inch floppy drive Hard Drives The chassis contains up to one hard drive bay The hard drive bay supports either one of the following configurations e Five 3 5 inch by 1 0 inch hot swap Adaptec Ultra 160 m SCSI SCA hard drives e Three 3 5 inch by 1 6 inch hot swap Adaptec Ultra 160 m SCSI SCA hard drives Opening the front bezel door provides user access to the hard drives As part of the hot swap implementation each hard drive requires a hard drive carrier When you remove a hard drive from the system you remove both the carrier and the hard drive The drive is attached to the carrier by four screws The carrier is locked into the hard drive bay by a locking handle A Detailed Description of Chassis Features 39 OM09937 Figure 17 Hard Drive Secured in Drive Carrier A Hard drive carrier B Four fasteners used to attach drive to carrier C Hard drive D Connector E Locking handle Each hard drive is connected to an Adaptec Ultra 160 m SCSI hot swap backplane The backplane provides industry standard 80 pin SCA 2 connectors for each hard drive and accepts 10k or slower drives tha
20. button 19 47 ICMB connector 19 47 83 internal bay size and capacity 15 39 internal cables 79 internal connectors 79 internal SCA 2 HDD connector 84 K keyboard connector at back panel 19 47 connector description 81 L lithium battery 38 memory rentention bar installing 52 memory retention bar removing 52 messages error and informational 77 mouse connector at back panel 19 47 connector description 81 N network problems with network 76 NIC RJ45 connector 19 47 P parallel connector 19 47 parallel port 82 PCI add in board slots 19 38 47 add in boards 14 29 hot plug 14 29 38 HW push button 19 47 installing hot plug board 31 LEDs 19 47 removing hot plug board 30 SSU optional after installing or removing board 31 peripheral bay 13 14 37 39 peripheral boards and connectors 87 POST countdown codes 77 power button 18 46 power on off switch does not turn off AC power 60 61 power subsystem 13 16 37 41 58 calculating power usage 93 redundancy 41 SRKA4 ISP4400 Server System Product Guide power subsystem bay installing 61 removing 60 power subsystem LEDs 42 power supply AC input 95 DC outputs 42 hazardous conditions 60 61 power supply module installing 60 removing 59 problems after running new application software 72 after system has been running correctly 72 application software 76 beep codes 73 bootable CD ROM not detected 7
21. by momentary contact while the system is off this button turns the power subsystem on If the system is in sleep state activating the button by momentary contact brings the system out of sleep state If you press the button down for more than four seconds you override ACPI mode and the power is turned off Reset button When activated by momentary contact this button resets the system Ifthe reset button is pushed for four seconds or more the power button is pushed and then both the reset and power buttons are released within one second of each other the CMOS is cleared Sleep button When activated by momentary contact this button puts an operating system supporting ACPI mode to sleep S1 When activated by momentary contact during sleep state the operating system becomes active This system does not have a service mode Front panel LEDs from left to right DO General System Fault LED Yellow indicates a system failure D1 NIC Activity LED Green indicates NIC activity D2 HDD Activity LED Green indicates any system hard drive activity D3 Main Power LED Solid green indicates the presence of DC power in the server Flashing green indicates that the system is in ACPI sleep mode SRKA4 ISP4400 Server System Product Guide Rear Panel I O Ports and Features Chassis Description gt ue u O Z si far HEN H a i P AE a M a a im TH Hy un gt dan AAA j Ll LK I GF E D C J H mo OZEZrAL ran
22. cable to the baseboard The AC power status of each power supply module is indicated by an LED The LED is located on the power supply module LED State Status Solid green AC power is applied to the power subsystem and standby voltage is available Off The LED is off when one of the following conditions occur e The power supply modules are disabled by the DC enable signal e The power supply module is disabled by another switch e The power supply module has been overstressed e The power supply module has failed and replacement of the unit is necessary There are also three standby channels and each has an LED called a standby LED These LEDs are located on the right side of the power subsystem bay and each indicates the status of that standby channel In a redundant configuration individual power supply modules are hot swappable In other words you can remove and install a power supply module without shutting down the server After a power supply module has been removed from the system airflow patterns are disrupted within the system To maintain correct airflow patterns within the chassis and to ensure that all components remain within specification under all system environmental conditions it is recommended that power supply module hot swap operations do not exceed two minutes in duration SRKA4 ISP4400 Server System Product Guide A WARNING The total power requirement for the SRKA4 MP Server System exceeds the 24
23. inch CD ROM 1 5 inch CD ROM 5 inch CD ROM 2x25 pin connector signal adapter board device AC Distribution 1 Power cord Power supply cage 3 pin PVC double insulated power cordage AC Power E AC distribution External interface Recommend 3 pin SJT power cord SRKA4 ISP4400 Server System Product Guide Connectors Accessible to the User Keyboard and Mouse Ports These identical PS 2 compatible ports share acommon housing The top one is the mouse and the bottom one is the keyboard Table 8 Keyboard and Mouse Connectors Mouse Keyboard Pin Signal Pin Signal 1 MSEDAT mouse data 1 KEYDAT keyboard data 2 NC 2 NC 3 GND grouna 3 GND ground 4 Fused VCC 5 V 4 Fused VCC 5 V 5 MSECLK mouse clock 5 KEYCLK keyboard clock 6 NC 6 NC Serial Ports The baseboard provides two RS 232C serial ports COMI is to the left COM2 is to the right They are D subminiature 9 pin connectors Each serial port can be enabled separately with the configuration control provided on the baseboard The COM2 serial port can be used either as an emergency management port or as a normal serial port Table 9 Serial Ports Pin Signal DCD carrier detect RXD receive data TXD transmit data DTR data terminal ready GND DSR data set ready RTS request to send CTS clear to send RIA ring indicator OO CO N a A N Technical Reference 81
24. lea 58 Removing a Power Supply Module ee 59 Installing a Power Supply Module 60 Removing a Power Subsystem Bay 60 Installing a Power Subsystem Bayer etre ee ke 61 COCINE Siero dt es entradas 62 Removing a Fan Board Assembly td eee eee 62 Installing a Fan Board Assembly een rate ee 63 Replacing the Fan Board een ta 64 Removing Individual Fans unse Rai 65 Installing Individual FANS SES atascada 65 Hard Drive Bay Ei RE ee E A 66 Removing the Hard Drive Bay ee 66 Installing the Hard Drive Bay ss 67 Peripheral Devices zu ea 68 Removing a Drive from the Configurable Media Bay nennen 68 Installing a Drive in the Configurable Media Bay 68 Replacing a Drive in the Device Bay nenn ee ea 69 Drive Cabling Considerations nenn 69 Solving Problems Resetting the System ars le 71 Initial System Startup la ee ee 71 Initial System Startup Checklist nn 71 Running New Application Software ss 72 Application Software Checklist ooo dra iria 72 After the System Has Been Running Correctly ooooocccccnccccccnnccononncnnnnnnconannnnnnnnncnnnnnncccnnnnn 72 System Checklist osna rio tia 72 Specific Problems and Corrective Actions 73 Power Light Does Not Light ae 73 INO Beep Code San ne ele D corp US Bus 73 No Characters Appear on Screen ss 73 Characters Are Distorted or incorrect seen ntm nt time 74 System Cooling Fans Do Not Rotate Properly ooooocccccccccc
25. noted by A in Figure 14 on page 35 Save these screws you need them later to reattach the cover Using an even pull and pressing down slide the cover back towards the front of the chassis about 75 inches Lift the front cover up and out of the chassis SRKA4 ISP4400 Server System Product Guide Installing the Front Cover 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Before replacing the front cover check that no left loose tools or parts are left inside the system 3 Check that cables and other components are properly installed 4 Position the cover over the chassis so that the rows of tabs align with slots in the chassis Slide the cover toward the back of the system until the tabs on the cover firmly engage in the chassis 5 Attach the cover to the chassis with the three screws removed earlier and tighten them firmly 6 Install the bezel by gently applying inward pressure towards the chassis The ball studs snap into the chassis Top Cover Removing the Top Cover To reach components inside the system remove the top Facing the front of the system the top cover is on top and towards the back of the rack mounted chassis The following tasks require removal of the top cover Access baseboard components including but not limited to non hot plug PCI add in boards extension boards memory slots Voltage Regulator Modules VRMs and processors Exchanging individual fans Removing and in
26. page of the spreadsheet SRKA4 ISP4400 Server System Product Guide B Regulatory and Environmental Specifications Environmental Specifications Table 24 Environmental Specifications Temperature Nonoperating Operating Humidity Shock Operating Packaged 40 to 70 C 104 to 158 F 5 to 35 C 41 to 95 F Altitude to 5 000 ft max 95 relative humidity noncondensing at 25 C 77 F to 30 C 86 F 2 0 g 11 msec 1 2 sine 100 pulses in each direction Trapezoidal 30 g 170 inches sec delta V 3 drops in each direction on each of the three axes per Intel environmental test specifications Acoustic noise lt 55 dBA with three power supplies at 28 C 2 C Electrostatic discharge ESD System AC Input Power 100 120 V 200 240 V Tested to 15 kilovolts kV air discharge and up to 8 kV contact discharge per Intel environmental test specifications no component damage 100 120 V 6 A 50 60 Hz 200 240 V 4 A 50 60 Hz Product Regulatory Compliance The SRKA4 15P4400 complies with the following safety and electromagnetic compatibility EMC regulations Product Safety Compliance e UL 1950 CSA 950 US Canada e EN 60 950 European Union e JEC60 950 International e CE Low Voltage Directive 73 23 EEC European Union e EMKO TSE 74 SEC 207 94 Nordics Product EMC Compliance e FCC Class A Verification Radiated amp Conducted Emissions U
27. place the board on a conductive surface the battery leads may short out This will result in a loss of CMOS data and will drain the battery Do not slide the baseboard over any surface 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Turn off all peripheral devices connected to the system 3 Turn off the system power by using the power on off switch on the front panel AND unplug all AC power cords 4 Label and disconnect all peripheral cables attached to the I O panel on the back of the system 5 Remove the front cover See Removing the Front Cover on page 50 6 Remove the top cover See Removing the Top Cover on page 51 7 Remove the foam cover over the E Bay 8 Remove the fan board assembly See Removing a Fan Board Assembly on page 62 9 Remove the memory retention bar See Removing the Memory Retention Bar on page 52 10 Remove the memory module See the SKA4 Baseboard Product Guide for instructions 11 Disconnect internal cables to the baseboard Cables and connectors include e Three ribbon cables at the front of the E Bay e Three power connectors e A ribbon cable located next to the non hot plug PCI add in boards at the back of the E Bay e A 13 pin AUX IMB connector 12 Remove the 33 MHz half length PCI add in boards See the SKA4 Baseboard Product Guide for instructions Removing and Installing System Components 53 13 14 15 16 17 18 19 54 Remove t
28. redundancy A fully configured system includes four processors sixteen gigabytes of memory one floppy drive one CD ROM five hard drives and eight PCI add in boards The SKA4 baseboard contains three embedded voltage converters two 5 V input and one 12 V input The baseboard also provides three connectors supporting 8 3 compliant plug in voltage regulator modules VRM A Detailed Description of Chassis Features 41 Each power subsystem auto senses within the following voltage ranges and is rated as follows e 100 120 V at 50 60 Hertz Hz 11 0 A maximum e 200 240 V at 50 60 Hz 5 5 A maximum The DC output voltages of each power supply module are e 3 3 V at 28 A max Total combined power of the 3 3 and 5 channels must not exceed 195W e 5 V at 32 A max Total combined power of the 3 3 and 5 channels must not exceed 195W e 12 V at 12 0 A with 15 0 A peak e 12Vat0 5 A e 5 V standby at 2 A whenever AC power is supplied to the server system The DC output voltages of the power subsystem with two or three modules are e 3 3 V at 50 A max Total combined power of the 3 3 and 5 channels must not exceed 351W e 5 V at 58 A max Total combined power of the 3 3 and 5 channels must not exceed 351W e 12 V at 22 0 A with 28 0 A peak e 12Vat0 5 A e 5 V standby at 2 A DC power is sourced through a 20 pin and 24 pin power cables to the baseboard Remote sensing signals are provided through one 14 pin auxiliary power
29. requerido N tese que el interruptor activado desactivado en el panel frontal no desconecta la corriente alterna del sistema Para desconectarla deber desenchufar todos los cables de corriente alterna de la pared o desconectar la fuente de alimentaci n INSTRUCCIONES DE SEGURIDAD Cuando extraiga las cubiertas superior y frontal en operaciones que no sean de intercambio activo o en caliente siga las siguientes instrucciones 1 Apague todos los dispositivos perif ricos conectados al sistema 2 Apague el sistema presionando el interruptor encendido apagado 3 Desconecte el cable de alimentaci n CA del sistema o de las tomas de corriente alterna 4 Identifique y desconecte todos los cables enchufados a los conectores E S o a los puertos situados en la parte posterior del sistema 5 Cuando manipule los componentes es importante protegerse contra la descarga electrost tica ESD Puede hacerlo si utiliza una mu equera antiest tica sujetada a la toma de tierra del chasis o a cualquier tipo de superficie de metal sin pintar 6 No ponga en marcha el sistema si se han extra do las cubiertas El sistema tiene dos cubiertas una superior y otra frontal Despu s de completar las seis instrucciones de SEGURIDAD mencionadas el usuario puede extraer la cubierta superior Sin embargo la cubierta frontal s lo la puede extraer personal t cnico cualificado Para obtener un enfriamiento y un flujo de aire ade
30. right zero to four When a yellow LED for a hard drive is on continuously you are permitted to hot swap replace a bad drive with a good one If the operating system installed supports hot swapping hard drives the system DOES NOT need to be powered off 26 SRKA4 ISP4400 Server System Product Guide 1 Open the front bezel door by simultaneously pulling out on the raised lip of the front bezel door latch In Figure 9 the door latch is noted by A the tab used to secure the front bezel door is noted by B OM09941 Figure 9 Front of Chassis with Figure 9a Front Right Side of Bezel Door Closed Chassis with Bezel Door Open 2 Determine what drive needs to be removed If necessary use the LED states below to make this determination Table 3 LED States for Each Hard Drive LED State Status Solid green The hard drive is present and powered on Flashing green The hard drive is active Solid yellow There is an asserted fault status on the hard drive Flashing yellow A rebuild of the hard drive is in progress Off The hard drive is not powered on 3 Depress the handle lock with your thumb 4 Gently pull the locking handle away from the chassis until the handle disengages Removing and Installing User Serviceable Components 27 5 6 Grasp the locking handle and pull it toward you to disengage the drive connector from the backplane connector The locking handle is noted by A in
31. software vendor s customer service representative After the System Has Been Running Correctly Problems that occur after the system hardware and software have been running correctly often indicate equipment failure Many situations that are easy to correct however can also cause such problems sometimes the problem stems from changes made to the system such as hardware or software that has been added or removed System Checklist a a a If you are running the software from a diskette try a new copy of the software If you are running the software from a CD ROM disk try a different disk to see 1f the problem occurs on all disks If you are running the software from a hard drive try running it from a diskette If the software runs correctly there may be a problem with the copy on the hard drive Reinstall the software on the hard disk and try running it again Make sure all necessary files are installed If the problems are intermittent there may be a loose cable dirt in the keyboard if keyboard input is incorrect a marginal power supply or other random component failures If you suspect that a transient voltage spike power outage or brownout might have occurred reload the software and try running it again Symptoms of voltage spikes include a flickering video display unexpected system reboots and the system not responding to user commands lt gt NOTE 72 Random errors in data files If you are getting rando
32. with noncompliant peripherals 1s likely to result in interference to radio and TV reception All cables used to connect to peripherals must be shielded and grounded Operation with cables connected to peripherals that are not shielded and grounded may result in interference to radio and TV reception FCC Verification Statement Product Type SRKA4 ISP4400 This device 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 For questions related to the EMC performance of this product contact Intel Corporation 5200 N E Elam Young Parkway Hillsboro OR 97124 6497 Phone 1 800 INTEL4U or 1 800 628 8686 ICES 003 Canada Cet appareil num rique respecte les limites bruits radio lectriques applicables aux appareils num riques de Classe A prescrites dans la norme sur le mat riel brouilleur Appareils Num riques NMB 003 dict e par le Ministre Canadian des Communications English translation of the notice above This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the interference causing equipment standard entitled Digital Apparatus ICES 003 of the Canadian Department of Communications Europe CE Declaration of Conformity This pr
33. 0 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug areas of the SKA4 baseboard System Cooling The SRKA4 MP Server System uses up to six fans mounted in a fan board assembly in the middle of the chassis between the E Bay and peripheral bays The six fans are noted by A in Figure 19 OM09938 Figure 19 Fan Board Assembly With Six Fans The SRKA4 server cooling system supports either a non redundant configuration or a redundant configuration non redundant configuration includes just three fans If any one of these three fans ceases to function normally environmental conditions within the chassis may exceed the environmental regulations in this guide and the chassis may not function normally Three fans support any system configuration but without fan redundancy Operating the server with a non redundant cooling system is not recommended for systems requiring high availability To maintain SRKA4 MP Server System availability Intel recommends the use of all six fans to form a redundant cooling system If one of six fans ceases to function normally the remaining five fans adequately cool the system Using six fans supports any configuration up to the maximum configuration Six fans support a maximum set of components These components include four processors 8 GB of SDRAM memory five 10k hard drives eight PCI a
34. 4 ISP4400 Server System Product Guide 7 Solving Problems This chapter helps you identify and solve problems that might occur while you are using the system Resetting the System To do this Press Clear system memory restart POST and reload the operating system Reset button or lt Ctrl Alt Del gt Cold boot reset which clears system memory restarts POST reloads the Power off on operating system and halts power to all peripherals Initial System Startup Problems that occur at initial system startup are usually caused by incorrect installation or configuration Hardware failure is a less frequent cause Initial System Startup Checklist Are all cables correctly connected and secured Are the processors fully seated in their slots on the baseboard Are all PCI add in boards fully seated in their slots on the baseboard Are all switch and jumper settings on the baseboard correct Are all jumper and switch settings on add in boards and peripheral devices correct To check these settings refer to the manufacturer s documentation that comes with them If applicable ensure that there are no conflicts for example two add in boards sharing the same interrupt Are all DIMMs installed correctly Are all peripheral devices installed correctly If the system has a hard drive is it properly formatted or configured Are all device drivers properly installed Are the configuration settings made with the SSU correct
35. 7 CD ROM drive activity light 75 diskette drive light 75 hard drive light 75 initial system startup 71 network 76 no characters on screen 73 PCI installation tips 76 power light 73 random error in data files 72 screen characters incorrect 74 system cooling fans do not rotate 74 processors 38 R redundancy cooling 43 power subsystem 41 removable media bays drive cables 69 reset button 18 46 reset system 71 S Safety before removing covers 49 cautions 25 59 warnings 25 SCSI cable type 69 external connector 19 47 86 hard disk drive 26 installing 28 plastic carrier 26 removing 26 SDRAM memory 38 serial port 81 service no user serviceable parts power supply 60 61 sleep service button 18 46 switches power on off 60 61 Switches DC power 71 reset 71 system setup utility running after installing removing add in board 31 T tools and equipment 49 top cover installing 51 removing 51 U universal serial bus connector at back panel 19 47 interface 83 ports at back panel 19 47 USB See universal serial bus V VCCI notice 98 video port 82 VRM 38 W Warning components might be hot 30 31 no user serviceable parts power supply 60 61 power on off switch 60 61 Warnings 99 113 114 SRKA4 ISP4400 Server System Product Guide
36. 97 Japan EMG Gompatbilitiy Areas tee le 98 BMW soso rita 98 D Warnings WARNING English US ieie eiaa le 100 AVERTISSEMENT FRANCAIS de din a a a de tr 102 WARNUNG Debnischs clelia elia agi 104 AVVERTENZE alano ee 106 ADVERTENCIAS ESPA Ede eier ae 108 INGEX use elle ee ne 111 Figures 1 SRKA4 MP Server System ee 11 2 One of Two Thumbscrews Securing Top Cover 12 3 SRKA4 MP Server System Without Cover and Bezel 13 3a Overhead View of System cies snt cess ei 13 4 Hard Drive Secured in Drive Carrier 15 5 Fan Board Assembly with Six Fans nn 17 6 Front Panel Controls and indicators ara ee 18 7 Rear Panel I O Ports and Features 19 Contents v Tables vi 8 9 9a 10 11 12 13 14 15 16 16a 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Hard Drive Secured in Drive Carrier ne 26 Front of Chassis with Bezel Door Closed 27 Front Right Side of Chassis with Bezel Door Open 27 Disengaging Drive Carrier from Chassis 28 PCI Hot plug Retention Mechanism 29 Rear Retention Laicos ee 29 One of Two Thumbscrews Securing Top Cover 30 Three Screws Securing Front Cover to Chassis 35 One of Two Thumbscrews Securing Top Cover 36 SRKA4 MP Server System Without Covers and Bezel 36 Overhead View of System and E Bay
37. C distribution cable from the chassis retention features With the power supplies securely fastened pull the power subsystem bay out of the chassis Before shipping the power subsystem bay for service remove all power supplies SRKA4 ISP4400 Server System Product Guide Installing a Power Subsystem Bay A WARNINGS System power on off The on off button on the front panel DOES NOT turn off the system AC power To remove power from system unplug the AC power cords from the wall outlet or the system Hazardous conditions power supply Hazardous voltage current and energy levels are present inside the power supply There are no user serviceable parts inside it servicing should be done by technically qualified personnel 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Remove the SKA4 baseboard See Removing the Baseboard on page 53 3 Release four screws There are two on each side of the chassis One of the two screws is noted by A in Figure 27 on page 58 4 Lift the piece of sheet metal that typically covers the top of the power subsystem bay 5 Place the power subsystem bay in the front of the chassis As you face the front of the server the power subsystem bay is placed on the far left side The front of the power subsystem bay should be flush with the front of the system 6 Tighten the screw on the front of the power subsystem bay This is noted by F in Figure 27 on page 58 7 Route t
38. Ethernet Connector italia 84 Internal SCA 2 HDD Connector sis 84 External Adaptec Ultra 160 m SOS union pros 86 SRKA4 ISP4400 Server System Product Guide 17 18 19 21 22 23 24 Contents CD ROM Adapter Board 40 Position IDE Connector 87 CD ROM Adapter Board Power Connector i 87 Aud 6 Gonnecl r a n ee a en ee 88 CD ROM JAE Connector Pin OUlns neuen lea 88 34 Position Floppy Connector Pin out su 89 Floppy Adapter Board Power Connector 89 EPG Cable Pida Een 90 Environmental Specifications ernennen 95 vii viii SRKA4 ISP4400 Server System Product Guide Part I User s Guide 1 Chassis Description 2 Baseboard Description 3 Configuration Software and Utilities 4 Removing and Installing User Serviceable Components SRKA4 ISP4400 Server System Product Guide Chassis Description The Intel SRKA4 MP Server System is designed to be mounted in a rack rack mode Figure 1 shows an example of this configuration Before operation you must purchase an adapter kit and configure the server so that it can be mounted on a rack Contact your customer service representative for details on purchasing a rack adapter kit For instructions on mounting the server in a rack see the SRKA4 ISP4400 Server System Quick Start Guide accompanying your kit Table 1 SRKA4 Server Physical Specifications Specification Rack Mode Only Height 4u 7 i
39. I Re Doa Lo IBENBETDE OM09935 Figure 13 One of Two Thumbscrews Securing Top Cover Using an even pull press lightly on the top cover and slide it back until it stops Lift the entire top cover upward away from the chassis Make sure that the slot is powered off If the slot is powered on turn the power to the slot off through the PCI Hot plug application on your system or through the HW push button Disconnect any cables attached to the board you are removing Press down on the PCI Hot plug PHP Retention mechanism from inside the chassis Rotate the mechanism outside the chassis and towards the bottom of the chassis This action frees the card s faceplate See Figure 11 on page 29 If you are removing a full length board release the Rear Retention Latch See Figure 12 on page 29 Remove the PCI board by pulling straight up Store board in an antistatic protective wrapper If you are not reinstalling a board in the same slot install a slot cover over the vacant slot The tapered foot of the cover must fit into the mating slot in the expansion slot frame SRKA4 ISP4400 Server System Product Guide 12 13 14 15 16 Before replacing the top cover check that no left loose tools or parts were left inside the system Position the cover over the chassis so that the rows of tabs align with slots in the chassis Slide the cover toward the front of the system until the tabs on the cover firmly engage in the chassis Atta
40. IC 7899 SCSI controller The Adaptec AIC 7899 SCSI controller has two channels called A and B Channel A is connected to the HDD Backplane Channel B is not connected to any device but could be directed to the back of the system to an external SCSI device The Adaptec AIC 7880 SCSI controller supports both a Legacy Wide SCSI device and Legacy Narrow SCSI device Both connections are not a standard part of the SRKA4 MP Server System For a Legacy Wide or Narrow device Intel provides two cables that can be routed to the peripheral bay on the front of the system To purchase the cable contact a sales representative The Legacy Narrow connector can be routed to the peripheral bay The SRKA4 MP Server System supports up to sixteen memory modules totaling up to 15 gigabytes However only memory modules from a specific list of manufacturers are permitted The SKA4 Memory Qualification List contains a list of these manufacturers and memory modules and can be found on http support intel com support motherboards server SKA4 compat htm For more information on SKA4 baseboard components see the SKA4 Baseboard Product Guide contained in your server software kit A Detailed Description of Chassis Features 45 Chassis Front Controls and Indicators 46 OM10262 Figure 21 Front Panel Controls and Indicators Power On Off button When activated by momentary contact while the system is off this button turns the power subsystem on I
41. ISP4400 Server System Product Guide AC Power Input A single IEC320 C13 receptacle is provided at the rear of the server It is recommended to use an appropriately sized power cord and AC main Peripheral Adapter Boards and Connectors The peripheral adapter boards convert the 50 pin JAE and FFC signal interface connectors of the inch slim line peripherals to a standard 40 pin IDE and 34 pin floppy cable pin outs Two unique boards are required one for the floppy and one for the CD ROM CD ROM Connectors The 40 pin connector for the CD ROM adapter board is the standard IDE pin out as shown in the table below Table 17 CD ROM Adapter Board 40 Position IDE Connector Pin Signal Pin Signal 1 RSTDRV 2 GROUND 3 DD7 4 DD8 5 DD6 6 DD9 7 DD5 8 DD10 9 DD4 10 DD1 11 DD3 12 DD12 13 DD2 14 DD13 15 DDI 16 DD14 17 DDO 18 DD15 19 GROUND 20 KEY PIN 21 DRQ 22 GROUND 23 DIOW 24 GROUND 25 DIOR 26 GROUND 27 IORDY 28 CSEL 29 DACK 30 GROUND 31 IRQ 32 NC 33 DA1 34 NC 35 DAO 36 DA2 37 CS1P_L 38 DS3P_L 39 DHACT_L 40 GROUND Table 18 CD ROM Adapter Board Power Connector Pin Signal 1 GND 2 5 Power Technical Reference 87 Table 19 Audio Connector Audio Right Table 20 CD ROM JAE Connector Pin out Pin OI a A DM Pol pol pol pol
42. P Server System availability Intel recommends the use of all six fans to form a redundant cooling system If one of six fans ceases to function normally the remaining five fans adequately cool the system Using six fans supports any configuration up to the maximum configuration Six fans support a maximum set of components These components include four processors 8 GB of SDRAM memory five 10k hard drives eight PCI add in boards and at least two power supply modules Air flows in through the front bezel over the power subsystem bay the peripheral bay and the hard drive bay The air then passes through the fan board assembly and to the baseboard Finally the air exhausts through the rear and left side of the chassis Individual fan status indicators are located on the fan board mounted in the fan board assembly Fan failure is also indicated by the general fault LED located at the front of the chassis A WARNING The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug hot swap areas of the SKA4 baseboard A CAUTION The top cover must be on the system for proper cooling Chassis Description 17 Chassis Front Controls and Indicators 18 OM10262 Figure 6 Front Panel Controls and Indicators Power On Off button When activated
43. Replace the fan board and attach the screws Place the plastic rug back into the assembly The orientation of the rug is important For the correct orientation see Figure 31 on page 64 8 Rotate the assembly back towards its base 9 Attach the screws that secure the base to the rest of the fan assembly 10 Install the fan board assembly See Installing a Fan Board Assembly on page 63 ADE 64 SRKA4 ISP4400 Server System Product Guide Removing Individual Fans Cooling and air flow Once you remove an individual fan make sure you replace it within two minutes If you cannot replace it insert the original unit When you have the replacement unit repeat the replacement procedure Vacant spaces formerly occupied by fans alter air flow patterns in the server system and may cause environmental conditions to exceed the environmental limits of the server 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Remove the front cover See Removing the Front Cover on page 50 3 Place your ring finger and thumb in the fingerholds of the fan in the chassis 4 Gently pull the fan directly upward and out of the fan board assembly 5 Install the front cover See Installing the Front Cover on page 51 Installing Individual Fans 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Remove the front cover See Removing the Front Cover on page 50 3 Slide the replacement fan into the fa
44. SA e ICES 003 Class A Radiated amp Conducted Emissions Canada e CISPR 22 Class A Radiated amp Conducted Emissions International e ENS5022 Class A Radiated amp Conducted Emissions European Union e EN55024 Immunity European Union e EN61000 3 2 amp 3 Power Harmonics amp Fluctuation and Flicker e CE EMC Directive 89 336 EEC European Union 95 e VCCI Class A Radiated amp Conducted Emissions Japan e AS NZS 3548 Class A Radiated amp Conducted Emissions Australia New Zealand e RRL Class A Korea e BSMI Class A Taiwan Product Regulatory Compliance Markings This product is provided with the following Product Certification Markings e UL cUL Listing Mark e CE Mark e German GS Mark e Russian GOST Mark e FCC Class A Verification Marking e ICES 003 Canada EMC Compliance Marking e VCCI Class A Mark e Australian C Tick Mark e Taiwan BSMI Class A Markings Electromagnetic Compatibility Notices USA 96 This device 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 For questions related to the EMC performance of this product contact Intel Corporation 5200 N E Elam Young Parkway Hillsboro OR 97124 1 800 628 8686 This equipment has been te
45. SRKA4 ISP4400 Server System Product Guide Order Number A07928 003 Disclaimer Intel Corporation Intel makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Intel assumes no responsibility for any errors that may appear in this document Intel makes no commitment to update nor to keep current the information contained in this document No part of this document may be copied or reproduced in any form or by any means without prior written consent of Intel An Intel product when used in accordance with its associated documentation is Year 2000 Capable when upon installation it accurately stores displays processes provides and or receives date data from into and between the twentieth and twenty first centuries including leap year calculations provided that all other technology used in combination with said product properly exchanges date data with it Third party brands and names are the property of their respective owners Copyright 1999 2000 Intel Corporation Contents Part Users Guide La a ae oe ie OG tee 1 Chassis Description AECA O EEE ee Peripherals viii ia leia Hard DIVeS uina a a MISA Ate DOTA nee POWER SUBSYSIEM prin raten cali ail ioni el A ee RR RER Chassis Front Controls and Indicators Rear Panel I O Ports and Features 2 Baseboard Descr
46. a PCI Hot plug PHP Retention mechanism C D DIGO LIT LD GOFAL oe eS Oa Foe o ok A PIE OM09943 Figure 11 PCI Hot plug Retention Mechanism A Green and amber LEDs B Press here on the inside of the chassis and then rotate to release the PCI board C PCI Hot plug Retention mechanism from the outside of the chassis D HW push button For full length add in boards only the rear of the board is held in place by a rear retention latch OM09944 Figure 12 Rear Retention Latch A Hot plug PCI add in board B Close up of rear retention latch in the closed position C Rear retention latch in the closed position Removing and Installing User Serviceable Components 29 Removing a Hot plug PCI Add in Board A WARNING If the system has been running any installed PCI add in board on the baseboard will be hot To avoid the possibility of a burn be careful when removing or installing baseboard components that are located near processors CAUTION 30 1 2 ee 10 11 Slot covers must be installed on all vacant expansion slots This maintains the electromagnetic emissions characteristics of the system and ensures proper cooling of system components Observe the safety and ESD precautions at the beginning of this chapter Release the two thumbscrews located on the top rear of the chassis One of two thumbscrews is noted by A in Figure 13 ST
47. access the processor memory power subsystem and non hot plug hot swap areas of the SKA4 baseboard Peripherals Peripheral Bay The chassis contains one peripheral bay for CD ROM DAT and floppy drives The peripheral bay contains two smaller bays a device bay and a configurable media bay Device Bay The device bay accommodates either a 5 25 inch CD ROM or a DAT drive Only qualified service technicians should remove and install components in the device media bay SRKA4 ISP4400 Server System Product Guide Configurable Media Bay The configurable media bay supports either one of the following configurations e A 5 inch slim line floppy drive and inch slim line CD ROM drive e A3 5 inch floppy drive Only qualified service technicians should remove and install components in the configurable media bay Hard Drives The chassis contains up to one hard drive bay The hard drive bay supports either one of the following configurations e Five 3 5 inch by 1 0 inch hot swap Adaptec Ultra 160 m SCSI SCA hard drives e Three 3 5 inch by 1 6 inch hot swap Adaptec Ultra 160 m SCSI SCA hard drives Opening the front bezel door provides user access to the hard drives As part of the hot swap implementation each hard drive requires a hard drive carrier When you remove a hard drive from the system you remove both the carrier and the hard drive The drive is attached to the carrier by four screws The carrier is locked into the hard drive ba
48. bined wattage for the system configuration must be less than 630 watts Use the Excel spreadsheet accompanying your system to calculate the total used by the system The name of the file is SRKA4_Power_Budget xls For current and voltage requirements of add in boards and peripherals see your vendor s specifications The spreadsheet calculates total power use for a specific server configuration The spreadsheet breaks down your system into many categories and automatically calculates power use on the Summary page Categories include e Serverboard configuration e Intel chassis e Processors e Memory e PCI e SCSI e Peripherals e System boards e System fans e Any revisions made to the configuration at a later time Equipment Log and Configuration Worksheets 93 An example of the summary page is displayed below SRKA4 Summary Results Total System Watts SRKA4 Margins as Configured 1PS No redundancy 0 70 lt Limits Exceeded 3PS 2 redundancy 25 90 NZ a Ola Serverboard 26 50 Chassis amp Peripherals 0 80 Total System usage 27 30 296 51 1PS No redundancy 28 00 32 00 12 00 0 50 350 00 limits 3PS 2 redundancy 50 00 58 00 22 00 0 50 630 00 limits Negative margins show configuration exceeds a specified limit To calculate the power required for the system follow the instructions on the Instructions
49. board 1 SKA4 baseboard External interface Keyboard device Mouse 1 SKA4 baseboard External interface Mouse device System Control 1 SKA4 baseboard Fan Distribution 2x15 flat ribbon cable Board S M Feature 1 SKA4 baseboard Intel S M card 2x13 flat ribbon cable Narrow SCSI 1 SKA4 baseboard 5 25 inch device 2x25 flat ribbon cable Floppy 4 SKA4 baseboard Floppy device 2x17 flat ribbon cable IDE 1 SKA4 baseboard CD ROM device 2x20 flat ribbon cable HPIB 1 SKA4 baseboard HPIB board 2x10 flat ribbon cable Auxiliary 4 SKA4 baseboard N A 1x3 pin connector NOT USED FOR Processor Fans SRKA4 Parallel Port 1 SKA4 baseboard External interface 25 pin parallel port connector Serial 2 SKA4 baseboard External interface 9 pin serial port connector Ethernet 1 SKA4 baseboard External interface RJ45 connector port Internal Wide 1 SKA4 baseboard HDD backplane 68 pin solid core flat ribbon cable Ultra 160 m SCSI Channel A External Wide 1 SKA4 baseboard External interface 68 pin solid core twisted pair cable Ultra 160 m SCSI to panel mounted external interface Channel B connector SE Wide SCSI 1 SKA4 baseboard 5 25 inch device 68 pin connector Auxiliary IMB 1 SKA4 baseboard HDD backplane 1x3 pin connector on baseboard discrete cabled to a 1x4pin connector on HDD backplane one pin left floating S M bus 1 SKA4 baseboard N A NOT USED FOR SRKA4 ICMB internal 1 SKA4 baseboard ICMB board 1
50. cccococccccnccconnnanancnncnnnnnnn nano 74 Diskette Drive Activity Light Does Not Light 75 Hard drive Activity Light Does Not Light nenn 75 CD ROM Drive Activity Light Does Not Light 75 Network Problems a 76 SRKA4 ISP4400 Server System Product Guide PGI instalados cuesta Senet a Peete eee 76 Problems with Application Software 76 Bootable CD ROM Is Not Detected rerne 77 Error and Inf rfnat chal Messaass curia tonales ee 77 POST Codes and Countdown Codes 77 8 Technical Reference Cables and InterConnect Descriptions nana nn nnncnnnnn 79 Internal Cables and Gonneeltors u u un cher 79 Connectors Accessible to the User 81 Peripheral Adapter Boards and Connectors 87 A Equipment Log and Configuration Worksheets Eg ipment LOG ae ee ee e eich 91 Configuration Worksheet ica ia rasi 92 BUTLENL USAGE static 93 B Regulatory and Environmental Specifications Environmental SpecificationS ss 95 Product Regulatory Compliance u 95 Product Safety COMplahcO bss ida 95 Product EMCCOMPIANCO a ias 95 Product Regulatory Compliance Markings 96 Electromagnetic Compatibility Notices ss 96 USA eis ee ee 96 EGG Verification Statement x naeh ea 97 ICES 003 6 Ana roe ee eile Wega tan caer earn 97 Europe CE Declaration of Conformity nenn
51. ch the top cover to the chassis with the two thumbscrews released earlier and tighten them firmly Connect any external cables Running the SSU is optional after you remove a PCI add in board Installing a Hot plug PCI Add in Board A WARNING If the system has been running any installed PCI add in board on the baseboard will be hot To avoid the possibility of a burn be careful when removing or installing baseboard components that are located near processors CAUTIONS Dr Pr 10 11 Do not overload baseboard Do not draw too much current from the baseboard by installing add in boards that draw excessive current ESD and handling boards Add in boards can be extremely sensitive to ESD and always require careful handling After removing the board from its protective wrapper or from the baseboard place it component side up on a grounded static free surface or conductive foam pad if available Do not slide the board over any surface Observe the safety and ESD precautions at the beginning of this chapter and this procedure Release the two thumbscrews located on the top rear of the chassis One of two thumbscrews is noted by A in Figure 13 on page 30 Using an even pull press lightly on the top cover and slide it back until it stops Lift the entire top cover upward away from the chassis Remove add in board from its protective wrapper Be careful not to touch the components or gold edge connectors Place board com
52. collegato a un componente metallico non verniciato del telaio quando si maneggiano i componenti del server 6 Non attivare il sistema privo di coperchi Il sistema dotato di due coperchi un coperchio superiore e un coperchio frontale Dopo aver effettuato le sei operazioni di SICUREZZA descritte in precedenza l utente pu rimuovere il coperchio superiore Il coperchio frontale pu essere rimosso solo da personale qualificato Per evitare che il sistema si surriscaldi e per garantire un opportuna ventilazione reinstallare sempre i coperchi prima di attivare il sistema Se si attiva il sistema senza aver ricollocato i coperchi in posizione alcune parti del sistema potrebbero esserne danneggiate Per installare i coperchi 1 Verificare innanzitutto di non aver lasciato utensili o altre parti all interno del sistema 2 Verificare che i cavi le schede aggiuntive e gli altri componenti siano stati installati correttamente 3 Fissare saldamente i coperchi al telaio utilizzando le viti precedentemente rimosse 4 Collegare tutti i cavi esterni e il cavo di alimentazione al sistema continua 106 SRKA4 ISP4400 Server System Product Guide AVVERTENZA Italiano continua Se il sistema stato a lungo in funzione il microprocessore e il dissipatore di calore potrebbero essere surriscaldati Fare attenzione alla presenza di piedini appuntiti e parti taglienti sulle schede e sul telaio Prestare attenzione durante l esecu
53. cuados reinstale siempre las tapas del chasis antes de poner en marcha el sistema Si pone en funcionamiento el sistema sin las tapas bien colocadas puede da ar los componentes del sistema Para instalar las tapas 1 Aseg rese primero de no haber dejado herramientas o componentes sueltos dentro del sistema 2 Compruebe que los cables las placas adicionales y otros componentes se hayan instalado correctamente 3 Incorpore las tapas al chasis mediante los tornillos extra dos anteriormente tens ndolos firmemente 4 Conecte todos los cables externos y el cable de alimentaci n CA al sistema contin a 108 SRKA4 ISP4400 Server System Product Guide ADVERTENCIAS Espanol contin a Si el sistema ha estado en funcionamiento el microprocesador y el disipador de calor pueden estar a n calientes Tambi n conviene tener en cuenta que en el chasis o en el tablero puede haber piezas cortantes o punzantes Por ello se recomienda precauci n y el uso de guantes protectores Existe peligro de explosi n si la pila no se cambia de forma adecuada Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo Para deshacerse de las pilas usadas siga igualmente las instrucciones del fabricante El sistema est dise ado para funcionar en un entorno de trabajo normal Escoja un lugar e Limpio y libre de part culas en suspensi n salvo el polvo normal e Bien ventilado y alejado de fuent
54. d in board slots Hot plug 64 bit 66 33 MHz PCI add in board slots Non hot plug 32 bit 33 MHz PCI add in board slots These slots can also accept an optional Intelligent Chassis Management Bus ICMB SEMCONN 6 pin connector in out connector port 1 Video connector USB ports 0 upper and 1 lower 4 pin connectors NIC RJ45 connector Serial port 2 COM2 9 pin RS 232 connector IEEE 1284 compliant 25 pin bi directional parallel connector Serial port 1 COM1 9 pin RS 232 connector PS 2 compatible keyboard connector PS 2 compatible mouse connector HW push button PCI green and amber LEDs on the inside of the chassis A Detailed Description of Chassis Features 47 48 SRKA4 ISP4400 Server System Product Guide 6 Removing and Installing System Components Tools and Supplies Needed e Phillips screwdriver 1 and 2 e Flat head screwdriver 2 e Jumper removal tool or needle nosed pliers e Antistatic wrist strap and conductive foam pad recommended e Pen or pencil e Equipment log As new parts are integrated into the system add information about them to the equipment log page 91 Record the model and serial number of the system all installed options and any other pertinent information specific to the system Some of this information may be required when running the SSU Safety Before You Remove the Front and Top Covers These warnings and cautions apply whenever you remove the top and front covers of the syst
55. dd in boards and at least two power supply modules Air flows in through the front bezel over the power subsystem bay the peripheral bay and the hard drive bay The air then passes through the fan board assembly and the E Bay Finally the air exhausts through the rear and left side of the chassis Individual fan status indicators are located on the fan board mounted in the fan board assembly Fan failure is also indicated by the general fault LED located at the front of the chassis A Detailed Description of Chassis Features 43 An LED above each cooling fan displays the status of that fan The LEDs for two fans are noted by A in Figure 20 The LED on the left indicates the status of the fan pointed to by the left arrow The LED on the right indicates the status of the fan pointed to by the right arrow OM09948 Figure 20 Fan LEDs Indicating a Fan s Status LED State Status Solid amber There is a fault with the cooling fan or the cooling fan is not present Off The cooling fan is functioning properly Individual fans are hot swappable In other words you can remove and install a fan without shutting down the server After a fan has been removed from the system airflow patterns are disrupted within the system The Baseboard Management Controller BMC firmware on the SKA4 baseboard polls the fans for status once every two minutes Therefore the BMC does NOT detect the removal and installation of an indiv
56. de of the chassis The fan board assembly holds up to six individual fans The top of each fan has two finger holds one on each side of the fan A connector at the bottom of each fan fits into a connector in the fan board assembly Before removing the fan board assembly make sure that the replacement assembly is ready Removing a Fan Board Assembly 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Turn off the system by using the power on off switch on the front panel AND unplug all AC power cords 3 Remove the front cover See Removing the Front Cover on page 50 4 Remove the top cover See Removing the Top Cover on page 51 5 Remove all individual fans from the assembly See Removing Individual Fans on page 65 6 Remove the two screws that secure the board assembly to the chassis Set the screws aside You need them later in this procedure One of the screws is noted by A in Figure 30 62 SRKA4 ISP4400 Server System Product Guide de 8 OM09956 Figure 30 One of Two Screws Securing the Fan Board Assembly Lift the fan board assembly directly upward and rest it on the E Bay assembly Disconnect the cables from the assembly There are three cables e One ribbon cable connects to the baseboard e One ribbon cable connects to the front panel e A power cable connects to the power subsystem bay Installing a Fan Board Assembly 1 2 p 9 Observe the safety and ESD precaution
57. de the drive out If the drive will be used again place it in an antistatic protective wrapper Slide the new drive into position using the guides in the device bay Connect the power and signal cables from the drive Install the front cover See Installing the Front Cover on page 51 Drive Cabling Considerations This section summarizes device cabling requirements and constraints The number of devices that can be installed depends on The number supported by the bus The number of physical drive bays available The height of drives in the internal bays 1 inch or 1 6 inch high The combination of SCSI and IDE devices SCSI Requirements All SCSI devices must not be terminated except the peripheral at the end of the SCSI cable Hard drives usually provide an active termination while CD ROM drives do not Because Intel recommends putting hard drives only in the internal bays the SCSI cable should be routed so that the last device on the cable is a hard drive in the internal bay gt NOTE Integrating the 5 25 inch peripheral bay can affect EMC compliance and is a regulated activity Except as noted here any changes to the bay configuration could result in noncompliance with EMC regulations A CAUTION To avoid damage to a 5 25 inch peripheral device ensure the EMI gasketing provided in the device bay does not bridge any open circuits on the exposed peripheral device Removing and Installing System Components 69 70 SRKA
58. e auftreten mit einem berspannungsschutzger t verbunden sein w hrend eines elektrischen Sturms sollte keine Verbindung der Telekommunikationsleitungen mit dem Modem bestehen e mit einer geerdeten Wechselstromsteckdose ausger stet sein Warnings 105 AVVERTENZE Italiano Rivolgersi a un tecnico specializzato per la riparazione dei componenti dell alimentazione di questo prodotto E possibile che il prodotto disponga di pi fonti di alimentazione Non tentare di modificare o utilizzare cavi di alimentazione in c a che non siano del tipo prescritto L interruttore acceso spento nel pannello anteriore non interrompe l alimentazione del sistema Per interromperla necessario scollegare tutti i cavi di alimentazione dalle prese a muro o dall alimentatore MISURE DI SICUREZZA nel caso sia necessario rimuovere i coperchi superiore e frontale del telaio durante un operazione di collegamento a computer spento o scollegato dalla presa procedere come segue 1 Spegnere tutte le periferiche collegate al sistema 2 Spegnere il sistema utilizzando l interruttore di alimentazione spento acceso 3 Scollegare il cavo di alimentazione in c a dal sistema o dalla presa a muro 4 Apporre un etichetta e scollegare tutti i cavi collegati ai connettori I O o alle porte sulla parte posteriore del sistema 5 Assicurare un minimo di protezione da scariche elettrostatiche ESD indossando un bracciale antistatico
59. e two parts of the chassis Remove the rug from the E Bay Using needlenose pliers remove the plastic rear retention mechanism located at the front of the E Bay Slide the baseboard towards the front of the chassis Lift the baseboard up and out on the side closest to the baseboard and VRM connectors Installing the Baseboard 1 2 Observe the safety and ESD precautions at the beginning of this chapter Remove the four screws on the top and bottom edges of the rear subchassis These screws attach the E Bay to the chassis See Figure 25 on page 55 Pull the E Bay away from the chassis As you separate the E Bay away make sure that the power cord does not become wedged between the two parts of the chassis Hold the baseboard on the side closest to the VRM connectors and processors Slip the baseboard under the padding on the right side of the E Bay and then under the back panel at the rear of the chassis Removing and Installing System Components 55 56 5 Using needlenose pliers install the plastic rear retention mechanism located at the front of the E Bay The Rear Retention Mechanism is noted by A in Figure 26 10 11 12 13 14 15 16 17 a aT m let RER ee C aaa le ee TPF WE F Ab OM09952 Figure 26 Rear Retention Mechanism Place the rug at the bottom of the E Bay Slide the E Bay into the chassis As you slide the E Bay in make sure that the pow
60. ee the SKA4 Baseboard Product Guide for instructions 19 Install the memory retention bar See Installing the Memory Retention Bar on page 52 20 Install the fan board assembly See Installing a Fan Board Assembly on page 63 21 Place the foam cover over the E Bay 22 Install the top cover See Installing the Top Cover on page 51 23 Install the front cover See Installing the Front Cover on page 51 24 Connect all peripheral cables to the 1 O panel on the back of the system Accessing Baseboard Components If you are working with SKA4 baseboard components turn off the system by using the power on off switch on the front panel AND unplug all AC power cords Expose the SKA4 baseboard by removing the front cover top cover foam cover and retention memory bar For instructions on removing the front cover see Removing the Front Cover on page 50 For instructions on removing the top cover see Removing the Top Cover on page 51 For instructions on removing the memory retention bar see Removing the Memory Retention Bar on page 32 After you are finished working with baseboard components install the foam cover the top cover and the front cover For instructions on installing the front cover see Installing the Front Cover on page 51 For instructions on installing the top cover see Installing the Top Cover on page 51 For instructions on installing the memory retention bar see Installing the Memory Retention Bar on page
61. em Only a technically qualified person should integrate and configure the system WARNINGS Hazardous conditions power subsystem Hazardous voltage current and energy levels are present inside the power subsystem There are no user serviceable parts inside it servicing should be done by technically qualified personnel The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug areas of the SKA4 baseboard AX CAUTIONS Electrostatic discharge ESD and ESD protection ESD can damage disk drives boards and other parts Intel recommends that all procedures in this chapter are performed only at an ESD protected workstation If one is not available provide some ESD protection by wearing an antistatic wrist strap attached to chassis ground any unpainted metal surface on your system when handling parts 49 ESD and handling boards Always handle boards carefully They can be extremely sensitive to ESD Hold boards only by their edges After removing a board from its protective wrapper or from the system place it component side UP on a grounded static free surface If you place the baseboard on a conductive surface the battery leads may short out Ifthey do this will result in a loss of CMOS data and will drain the battery Use a conductive foam
62. er Subsystem The SRKA4 MP Server System uses a universal input switching power subsystem PSBS This subsystem provides up to 630 Watts DC The subsystem also minimizes the RMS current drawn from each AC line by providing power factor corrected AC input The chassis can be configured with one two or three 350 Watt power supply modules where each is designed to minimize electromagnetic interference EMI and radio frequency interference RFI The power subsystem consists of a power subsystem bay up to three power supply modules The power subsystem bay contains a power distribution board which manages the power delivered by all functional power supplies The power subsystem can operate in either a nonredundant or redundant way Operating in a nonredundant way means that you are using only one or two power supply modules If the power supply module ceases to function normally the server system cannot function properly if at all A minimal configuration supported by one power supply module is one processor four memory DIMMs one hard drive that is not 10K one floppy drive and one CD ROM The safer approach is to use a redundant 2 1 power subsystem To forma 2 1 redundant power subsystem the subsystem parallels the DC output of one power supply module with one or two other modules If one module ceases to function normally the remaining modules provide power to the server system and the system continues to function properly Two power su
63. er cord does not become wedged between the two parts of the chassis Attach the four screws on the top and bottom edges of the rear subchassis See Figure 25 on page 55 Attach the screws securing the baseboard to the chassis There should be two of them Install the plastic slot divider First slide one end into the back panel and then press the other end into the chassis Install any hot plug PCI add in boards See Installing a Hot plug PCI Add in Board on page 31 Install the processor retention guides See the SKA4 Baseboard Product Guide for instructions Install the processors and any termination processors See the SKA4 Baseboard Product Guide for instructions Install the Voltage Regulator Modules VRM See the SKA4 Baseboard Product Guide for instructions Install the power supply AC bracket See Figure 24 on page 54 a Slide the bracket through the back panel from inside the chassis b Once in place slide the bracket up into the slot Cc Attach the screw securing the bracket Add any 33 MHz half length PCI add in boards See the SKA4 Baseboard Product Guide for instructions Connect internal cables to the baseboard Cables and connectors include Three ribbon cables at the front of the E Bay Three power connectors A ribbon cable located next to the non hot plug PCI add in boards at the back of the E Bay A 13 pin AUX IMB connector SRKA4 ISP4400 Server System Product Guide 18 Install the memory board S
64. erver System Product Guide A Equipment Log and Configuration Worksheets Equipment Log Use the blank equipment log provided here to record information about the system Some of this information may be required when running the System Setup Utility SSU Item System Manufacturer Name and Model Number Serial Number Date Installed Baseboard Processor speed and cache Video display Keyboard Mouse Diskette drive A Diskette drive B Tape drive CD ROM drive Hard drive 1 Hard drive 2 Hard drive 3 Hard drive 4 Hard drive 5 continued Equipment Log continued Manufacturer Name and Model Item Number Serial Number Date Installed c Configuration Worksheet The rest of this chapter consists of worksheets to record the settings you make when configuring the system using the SSU BIOS Setup and the Adaptec SCSI Utility If default values ever need to be restored to CMOS such as after a CMOS clear the system must be reconfigured Referring to the filled in worksheets could make your task easier Circle or write in your selections or the values that are displayed onscreen 92 SRKA4 ISP4400 Server System Product Guide Current Usage See Power Subsystem on page 41 for more information on current usage Calculating Power Use The total com
65. es Problems with Application Software If you have problems with application software do the following A Verify that the software is properly configured for the system See the software installation and operation documentation for instructions on setting up and using the software Q Try a different copy of the software to see if the problem is with the copy you are using O Make sure all cables are installed correctly 76 SRKA4 ISP4400 Server System Product Guide O Verify that the baseboard jumpers are set correctly See the SKA4 Baseboard Product Guide for more information Q If other software runs correctly on the system contact your vendor about the failing software If the problem persists contact the software vendor s customer service representative for assistance Bootable CD ROM Is Not Detected Check the following A Is the BIOS set to allow the CD ROM to be the first bootable device Error and Informational Messages When you turn on the system POST displays messages that provide information about the system If a failure occurs POST emits beep codes that indicate errors in hardware software or firmware If POST can display a message on the video display screen it causes the speaker to beep twice as the message appears POST Codes and Countdown Codes Table 5 Standard BIOS Port 80 Codes CP Beeps Reason xx 1 1 1 1 There are no processors present in the system or the pr
66. es de calor incluida la luz solar directa e Alejado de fuentes de vibraci n e Aislado de campos electromagn ticos fuertes producidos por dispositivos el ctricos e En regiones con frecuentes tormentas el ctricas se recomienda conectar su sistema a un eliminador de sobrevoltage y desconectar el m dem de las l neas de telecomunicaci n durante las tormentas e Provisto de una toma de tierra correctamente instalada Warnings 109 110 SRKA4 ISP4400 Server System Product Guide Index A AC power connector 19 47 AC power input 87 add in board expansion slot cover 30 31 installing hot plug 31 removing hot plug 30 running SSU after installing or removing ISA board 31 sensitive to ESD 50 agency certification 97 98 air flow 17 B baseboard description 21 form factor 38 installing 55 removing 53 baseboard components 57 booting cold 71 buttons power on off 18 46 reset 18 46 sleep service 18 46 C cables drives requirements 69 Caution ESD protection 25 49 53 59 installing chassis covers for cooling and airflow 50 CD ROM connectors 87 certifications 97 98 configurable media bay description 13 15 37 39 installing a drive 68 removing a drive 68 configuration software 23 configuration utilities 23 cooling fans 14 37 installing all covers for correct airflow 50 LEDs 44 redundancy 17 43 system cooling 17 43 62
67. f the system is in sleep state activating the button by momentary contact brings the system out of sleep state If you press the button down for more than four seconds you override ACPI mode and the power is turned off Reset button When activated by momentary contact this button resets the system Ifthe reset button is pushed for four seconds or more the power button is pushed and then both the reset and power buttons are released within one second of each other the CMOS is cleared Sleep button When activated by momentary contact this button puts an operating system supporting ACPI mode to sleep S1 When activated by momentary contact during sleep state the operating system becomes active This system does not have a service mode Front panel LEDs from left to right DO General System Fault LED Yellow indicates a system failure D1 NIC activity LED Green indicates NIC activity D2 HDD activity LED Green indicates any system hard drive activity D3 Main Power LED Solid green indicates the presence of DC power in the server Flashing green indicates that the system is in ACPI sleep mode SRKA4 ISP4400 Server System Product Guide Rear Panel I O Ports and Features mo OZENCACSTIOM TE T n OM10263 Figure 22 Rear Panel I O Ports and Features AC input power connector Two optional external SCSI connector ports The figure shows only one connector port but your system has two Hot plug 64 bit 33 MHz PCI ad
68. he AC distribution cable into the chassis retention feature 8 Attach the DC power cables to the hard drive bay and to any peripheral bay devices 9 Install the SKA4 baseboard See Installing the Baseboard on page 55 10 Place the piece of sheet metal that covers the top of the power subsystem bay so that the front of the sheet metal is flush with the front of the system The metal plate is noted by A in Figure 29 OM09955 Figure 29 Metal Plate Covering the Power Subsystem Bay 11 Tighten the screws on each side of the chassis One of the two screws for each side is noted by A in Figure 27 on page 58 Removing and Installing System Components 61 12 Securely fasten the power supply modules in the power subsystem bay See Installing a Power Supply Module on page 60 13 Install the top cover See Installing the Top Cover on page 51 14 Install the front cover See Installing the Front Cover on page 51 Cooling System N CAUTIONS Cooling and air flow Once you remove the fan board assembly or individual fan from the system ensure that it is replaced within two minutes If this timeframe is not possible insert the original unit When a replacement unit is available repeat the replacement procedure Vacant spaces alter airflow patterns in the server system and may cause environmental conditions to exceed the environmental limits of the server The fan board assembly is held in place by two screws one on each si
69. he power supply AC bracket a Release the screw securing the connector The screw is noted by A b Slide the bracket up and towards the inside of the chassis c Drape the AC bracket over the left side of the E Bay assembly B A OM09950 Figure 24 Power Supply AC Bracket A Screw securing the connector B Power supply inlet connector Remove the Voltage Regulator Modules VRM See the SKA4 Baseboard Product Guide for instructions Remove the processors and any termination processors See the SKA4 Baseboard Product Guide for instructions Remove the processor retention guides See the SKA4 Baseboard Product Guide for instructions Remove any hot plug PCI add in boards See Removing a Hot plug PCI Add in Board on page 30 Remove the plastic slot dividers First pull up on the end at the front of the E Bay and then slide the other end out of the back panel at the back of the E Bay Remove the screws securing the baseboard to the chassis There should be two of them SRKA4 ISP4400 Server System Product Guide 20 21 22 23 24 25 Remove the four screws on the top and bottom edges of the rear subchassis These screws attach the E Bay to the chassis Two of the four screws are noted as A in Figure 25 OM09951 Figure 25 Screws Securing the E Bay to the Chassis Pull the E Bay away from the chassis As you separate the E Bay away make sure that the power cord does not become wedged between th
70. iant Registered ECC SDRAM memory modules that support up to 16 gigabytes of Error Checking and Correcting ECC Synchronous Dynamic RAM e 32 bit 33 MHz 5V PCI segment with two expansion slots and three embedded devices e 64 bit 66 33 MHz 3 3V hot plug PCI segment with two expansion slots and one embedded device e 64 bit 33 MHz 5V hot plug PCI segment with four expansion slots and three embedded devices e Compatibility bus segment with three embedded devices e Two externally accessible USB port and one internally accessible USB header e One IDE connector supporting up to two ATA33 compatible devices e One Adaptec AIC 7880 SCSI Controller e One Adaptec AIC 7899 SCSI Controller The processors SDRAM memory modules and hot plug PCI components are listed individually below E1 Processors The system supports up to four Intel Pentium III Xeon processors E2 Registered The memory expansion board holds up to sixteen Dual Inline Memory Module SDRAM Memory DIMM slots and supports up to 8 gigabytes of Error Checking and Correcting ECC Expansion Slots Synchronous Dynamic RAM E3 PCI Add In Slots The baseboard contains two 32 bit 33 MHz non hot plug PCI slots These boards are half length boards only E4 PCI Hot plug The baseboard contains six hot plug PCI slots You can add remove or exchange a Slots PCI add in board from any hot plug slot without shutting down the server E5 SKA4 Baseb
71. idual fan 3 seconds and two minutes To maintain correct airflow patterns within the chassis and to ensure that all components remain within specification under all system environmental conditions it is recommended that fan hot swap operations do not exceed two minutes in duration A CAUTION The top cover must be on the system for proper cooling 44 SRKA4 ISP4400 Server System Product Guide E Bay The E Bay contains the SKA4 baseboard with the following components e Upto four Intel Pentium III Xeon processors The SKA4 baseboard has four SC330 1 connectors each supports a processor There are also four embedded Voltage Regulator Modules VRM and three VRM 8 3 compliant connectors to support up to four processors e The Server Set III HE chipset This includes the HE North Bridge Open South Bridge OSB4 and I O e Up to sixteen PC 100 compliant Registered ECC SDRAM memory modules that support up to 16 gigabytes of Error Checking and Correcting ECC Synchronous Dynamic RAM e 32 bit 33 MHz SV PCI segment with two expansion slots and three embedded devices e 64 bit 66 33 MHz 3 3V Hot plug PCI segment with two expansion slots and one embedded device e 64 bit 33 MHz SV Hot plug PCI segment with four expansion slots and three embedded devices e Compatibility bus segment with three embedded devices e Two externally accessible and one internally accessible USB ports e One Adaptec AIC 7880 SCSI controller e One Adaptec A
72. ing only to qualified personnel Do not attempt to modify or use the supplied AC power cord if it is not the exact type required The DC push button on off switch on the system does not turn off system AC power To remove AC power from the system you must unplug each AC power cord from the wall outlet or power supply SAFETY STEPS Whenever you remove the top and front covers in a non hot swap or non hot plug operation follow these steps 1 Turn off all peripheral devices connected to the system 2 Turn off the system by using the push button on off power switch on the system 3 Unplug the AC power cord from the system or from wall outlets 4 Label and disconnect all cables connected to l O connectors or ports on the back of the system 5 Provide some electrostatic discharge ESD protection by wearing an antistatic wrist strap attached to chassis ground of the system any unpainted metal surface when handling components 6 Do not operate the system with the covers removed The system has two covers a top cover and a front cover After you have completed the six SAFETY steps above any user can remove the top cover However only qualified service personnel can remove the front cover For proper cooling and airflow always reinstall the chassis covers before turning on the system Operating the system without the covers in place can damage system parts To install the covers Check first to make sure yo
73. iption Configuration Software and Utilities nen 4 Removing and Installing User Serviceable Components SCSI Hard Dieser elia einher Mounting a SCSI Hard Drive in a Carrier Removing a SCSI Hard Drive Installing a SCSI Hard Drive a 2er nnne Hot plug PCI Add in Boards rasen daras ias Removing a Hot plug PCI Add in Board Installing a Hot plug PCI Add in Board Part Il Service Technician s Guide 5 A Detailed Description of Chassis Features Ghassis Features oan sr e O ao di BER Peripherals nee mandat tn e A a tn eine alone Hard DriVes se le pe ne Power Subsystem au le lee e nee System 6081119 auto di tt E ee re a o ai ag ag Ah ca Chassis Front Controls and Indicators Rear Panel I O Ports and Features nenn Hamann 6 Removing and Installing System Components Tools and Supplies NOSE nn ion ue Safety Before You Remove the Front and Top Covers EA oA S E ee nee Removing the Front Cover and Front Bezel cnn Installing the Front GONE are see ee ag TOP COVOR a ee reset 51 Removing the Top COVE esla italia 51 Installing the Top Cover ee ee 51 Memory Roto MB yt A au oe 52 Removing the Memory Retention Bar 52 Installing the Memory Retention Bar 52 SKA4 Baseboard rio 53 Removing the Baseboard ili laici ida 53 l stalling theBaseboare zur ar ern 55 Accessing Baseboard Components 57 P wer SUDSYSTGIN Eater
74. l outlet Warnings 101 AVERTISSEMENT Francais Le bloc d alimentation de ce produit ne contient aucune piece pouvant tre r par e par l utilisateur Ce produit peut contenir plusieurs blocs d alimentation Veuillez contacter un technicien qualifi en cas de probl me Ne pas essayer d utiliser ni de modifier le cable d alimentation CA fourni s il ne correspond pas exactement au type requis Le commutateur CC de mise sous tension hors tension n teint pas l alimentation CA du systeme Pour mettre le systeme hors tension vous devez d brancher chaque cordon d alimentation CA de sa prise CONSIGNES DE S CURIT Lorsque vous ouvrez le panneau sup rieur et le panneau dans les cas autres qu un branchement chaud suivez la proc dure ci dessous 1 Mettez hors tension tous les p riph riques connect s au syst me 2 Mettez le syst me hors tension en mettant l interrupteur g n ral en position OFF bouton poussoir 3 D branchez le cordon d alimentation CA du systeme et des prises murales 4 Identifiez et deconnectez tous les c bles reli s aux connecteurs d E S ou aux acc s derri re le systeme 5 Pour pr venir les d charges lectrostatiques lorsque vous touchez aux composants portez une bande antistatique pour poignet et reliez la a la masse du syst me toute surface m tallique non peinte du boitier 6 Ne faites pas fonctionner le syst me lorsque les panneaux sont ouverts
75. l the top cover See Installing the Top Cover on page 51 10 Install the front cover See Installing the Front Cover on page 51 Installing the Hard Drive Bay Observe the safety and ESD precautions at the beginning of this chapter Remove the front cover See Removing the Front Cover on page 50 Remove the fan board assembly See Removing a Fan Board Assembly on page 62 Slide the hard drive bay into the chassis until the tabs engage the slots on the chassis Connect the cables to the hard drive bay There are four of them Install the SCSI hard drives See Installing a SCSI Hard Drive on page 28 Install peripheral devices See Installing a Drive in the Configurable Media Bay on page 68 Install the fan board assembly See Installing a Fan Board Assembly on page 63 Install the top cover See Installing the Top Cover on page 51 10 Install the front cover See Installing the Front Cover on page 51 m vonaurwn Removing and Installing System Components 67 Peripheral Devices Removing a Drive from the Configurable Media Bay The configurable media bay holds either a 1 44 MB 3 5 inch diskette drive OR both a 5 inch slim line floppy and 5 inch slim line CD ROM drive The drives are secured to the media bay by a screw OM09960 Figure 34 3 5 inch Floppy Drive in the Configurable Media Bay 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Turn off the system by using the power
76. m errors in your data files they may be getting corrupted by voltage spikes on your power line If you are experiencing any of the above symptoms that might indicate voltage spikes on the power line you may want to install a surge suppressor between the power outlet and the system power cords SRKA4 ISP4400 Server System Product Guide Specific Problems and Corrective Actions This section provides possible solutions for these specific problems Power light does not light No beep or incorrect beep pattern No characters appear on screen Characters on the screen appear distorted or incorrect System cooling fans do not rotate Diskette drive activity light does not light Hard drive activity light does not light CD ROM drive activity light does not light Problems with application software The startup prompt Press lt F2 gt key if you want to run Setup does not appear on the screen The bootable CD ROM is not detected Try the solutions in the order given If you cannot correct the problem contact your service representative or authorized dealer for assistance Power Light Does Not Light Check the following O Are all the power supplies plugged in Is the power turned on to the power strip or outlet Do you have a blown fuse or breaker O Is the system functioning normally If so the power LED may be defective the cable from the front panel to the fan board is loose or the cable from the fan board to the baseb
77. n board assembly 4 When you start to feel some resistance gently push down on the center of the fan until the connectors solidly join 5 Install the front cover See Installing the Front Cover on page 51 gt NOTE After removing an individual fan the system takes a few seconds to recognize the absence of the fan Before replacing the fan make sure that the LED shows a fault and recognizes that the slot for the fan is vacant Removing and Installing System Components 65 Hard Drive Bay Removing the Hard Drive Bay Observe the safety and ESD precautions at the beginning of this chapter Remove the front cover See Removing the Front Cover on page 50 Remove the fan board assembly See Removing a Fan Board Assembly on page 62 Disconnect the cables attached to the hard drive bay There are four of them Remove the SCSI hard drives See Removing a SCSI Hard Drive on page 26 With a flat head screwdriver press the two tabs inward on one side Repeat this instruction for the two tabs on the other side The two tabs are noted by A in Figure 32 XA NS OM09958 Figure 32 Two Tabs Securing the Hard Drive Bay 66 SRKA4 ISP4400 Server System Product Guide 7 With a flat head screwdriver pry the right side of the hard drive bay out of the chassis OM09959 Figure 33 Removing the Hard Drive Bay From the Chassis 8 Install the fan board assembly See Installing a Fan Board Assembly on page 63 9 Instal
78. nches Width 17 5 inch rack Depth 26 5 inches Weight 57 pounds minimum configuration 88 pounds maximum configuration 3 inches inlet airflow lt 35 C 95 F Required rear clearance 6 inches no airflow restriction Required front clearance Required side clearance 1 inch OM09934 Figure 1 SRKA4 MP Server System Top Cover The top cover protects the contents of the chassis Front Cover The front cover protects the peripheral devices Front Bezel Door When this door is open you can access hard drives and peripheral devices Front Bezel vomp The chassis has two covers a front cover and a top cover The front cover is secured by screws and can only be removed by a qualified service technician The top cover is secured by thumbscrews and provides user access to hot pluggable PCI components One of two thumbscrews is noted by A in Figure 2 m m ale E FRE al Bal A a me DANA sin E gua m imen IE Bal a ASS jja mj a lie ni HH aja la mim mija i i BE OM09935 Figure 2 One of Two Thumbscrews Securing Top Cover A bezel snaps on to the front of the chassis and allows adequate airflow to cool the system components The door in the bezel provides user access to hard drives and the peripheral bay SRKA4 ISP4400 Server System Product Guide Chassis Features Figure 3 and Figure 3a give an overhead view of the system with the to
79. nd air flow Once you remove a power supply make sure you replace it within two minutes If not possible in this timeframe re insert the original unit When a replacement unit is available repeat the replacement procedure Vacant spaces alter airflow patterns in the server system and may cause environmental conditions to exceed the environmental limits of the server Removing a Power Supply Module 1 Remove the front bezel by gently pulling on the edge of the front bezel The ball studs of the bezel release One of four ball studs is noted by A in Figure 28 OM09954 Figure 28 Ball Stud From Inside the Front Bezel 2 Check the LED for each power supply module to determine which power supply module needs to be replaced 3 Loosen the screw for the power supply module Removing and Installing System Components 59 Press down on the power supply module tab Simultaneously and gently pull the power supply handle towards you and remove it from the power subsystem bay 5 Ifreplacing the module with another one see Installing a Power Supply Module on page 60 Otherwise install apower supply module filler panel 6 Snap on the bezel A CAUTION You might feel initial resistance in sliding the power supply from its bay Do not tilt or twist the supply this can damage components Resistance is caused by the supply disengaging from its connector Use even steady force to remove the supply Installing a Power Supply Module 1
80. nt of the system until the tabs on the cover firmly engage in the chassis Attach the top cover to the chassis with the two thumbscrews released earlier and tighten them firmly Connect any external cables SRKA4 ISP4400 Server System Product Guide Part Il Service Technician s Guide A Detailed Description of Chassis Features Removing and Installing System Components Solving Problems Technical Reference Equipment Log and Configuration Worksheets Regulatory and Environmental Specifications O gt NO uw Warnings 33 34 SRKA4 ISP4400 Server System Product Guide 5 A Detailed Description of Chassis Features This chapter provides a detailed description of chassis features For a general description see Chapter 1 of this guide The SRKA4 MP Server System is designed to be mounted in arack rack mode Before operation you must purchase an adapter kit and configure the server so that it can be mounted on a rack Contact your customer service representative for details on purchasing a rack adapter kit For instructions on mounting the server in a rack see the SRKA4 ISP4400 Server System Quick Start Guide accompanying your kit Chassis Features The chassis has two covers a front cover and a top cover The front cover is held in place by three screws The screws are noted by A in Figure 14 OM09945 Figure 14 Three Screws Securing Front Cover to Chassis 35 The top cover is held in place by
81. ntistatic wrist strap attached to chassis ground of the server any unpainted metal surface when handling components 25 SCSI Hard Drives The system supports Adaptec Ultra 160 m SCSI SCA type or slower hard drives that are 3 5 inches wide Contact a sales representative or dealer for a list of approved SCSI devices Mounting a SCSI Hard Drive in a Carrier Remove the 3 5 inch wide hard drive from its wrapper and place it on an antistatic surface Record the drive model and serial number in your equipment log page 91 Remove the carrier filler panel and save the screws You need them later in this procedure Orient the drive so the connector is near the top and rear of the drive carrier Figure 8 shows the orientation of the drive in the carrier The carrier is upside down in this figure 5 Using the screws from step 3 or other screws of the correct size and length not supplied attach the carrier to the drive Pu i E A B C D OM09937 Figure 8 Hard Drive Secured in Drive Carrier A Hard drive carrier 2 of the 4 fasteners used to attach drive to carrier Hard drive SCA2 connector Locking handle Moo y Removing a SCSI Hard Drive A bank of five LEDs on the front of the hard drive bays monitors the drive status of each drive in the hot docking bay Each LED corresponds directly to a drive so that the upper most LED shows activity in the upper most drive The LEDs and corresponding drives are numbered left to
82. oard Form factor 16 x 13 inches ATX style backpanel I O The baseboard is mounted horizontally in a subassembly called the E Bay The E Bay is mounted towards the rear of the chassis The baseboard contains connectors for installing up to four Pentium III Xeon processors in single edge contact SEC cartridges E6 Voltage The baseboard contains three embedded VRMs and connectors to add three Regulator additional VRMs Module VRM E7 Lithium Battery This battery is used to power the system clock F Front This side is called the front of the E Bay G Right This side is called the right of the E Bay H Back This side is called the back of the E Bay I Left This side is called the left of the E Bay 38 SRKA4 ISP4400 Server System Product Guide A WARNING The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug areas of the SKA4 baseboard Peripherals Peripheral Bay The chassis contains one peripheral bay for CD ROM DAT and floppy drives The peripheral bay contains two smaller bays a device bay and a configurable media bay Device Bay The device bay accommodates either a 5 25 inch CD ROM or a DAT drive Intel strongly recommends NOT installing any device such as a hard drive requiring airflow cooling in the device
83. oard is loose Q Are there other problems with the system If so check the items listed under System Cooling Fans Do Not Rotate Properly If all items are correct and problems persist contact your service representative or authorized dealer for assistance No Beep Codes If the system operates normally but there was no beep the speaker may be defective If the speaker is enabled but the speaker does not function contact your service representative or authorized dealer for assistance Record the beep code emitted by POST and see Error and Informational Messages on page 77 No Characters Appear on Screen Check the following Q Is the keyboard working Check to see that the Num Lock light is functioning O Is the video monitor plugged in and turned on Many modern video monitors shut down when inactive and may require a moment to warm up when activated Q Are the brightness and contrast controls on the video monitor properly adjusted Solving Problems 73 O Are the video monitor switch settings correct O Is the video monitor signal cable properly installed Q Is the onboard video controller enabled If you are using an add in video controller board do the following 1 Verify that the video controller board is fully seated in the baseboard connector and verify that the video monitor is plugged in to the ACTIVE video controller 2 Reboot the system for changes to take effect 3 If there are
84. ocessors are so incompatible that the system BIOS cannot be run like mismatched cache voltages 16 1 2 2 3 BIOS ROM checksum 20 1 3 1 1 Test DRAM refresh 22 1 3 1 3 Test 8742 Keyboard Controller 28 1 3 3 1 Autosize DRAM system BIOS stops execution here if the BIOS does not detect any usable memory DIMMs 2C 1 3 4 1 Base RAM failure BIOS stops execution here if entire memory is bad 46 2 1 2 3 Check ROM copyright notice 58 2 2 3 1 Test for unexpected interrupts 98 1 2 Search for option ROMs One long two short beeps on checksum failure B4 1 One short beep before boot Table 6 Recovery BIOS Port 80 Codes CP Beeps Reason Xx 1 1 1 1 There are no processors present in the system or the processors are so incompatible that the system BIOS cannot be run like mismatched cache voltages Solving Problems 77 78 SRKA4 ISP4400 Server System Product Guide 8 Technical Reference Cables and InterConnect Descriptions Internal Cables and Connectors Table 7 describes all cables and connectors of the SRKA4 MP Server System Table 7 SRKA4 Cables and Connectors Type Qty From To Interconnect Description 32 bit PCI 5V 2 SKA4 baseboard PCI adapter card 120 pin card edge connect 64 bit PCI 5V 4 SKA4 baseboard PCI adapter card 184 pin card edge connect 64 bit PCI 3 3V 2 SKA4 baseboard PCI adapter card 184 pin card edge connect Key
85. oduct has been tested in accordance too and complies with the Low Voltage Directive 73 23 EEC and EMC Directive 89 336 EEC The product has been marked with the CE Mark to illustrate its compliance Regulatory and Environmental Specifications 97 Japan EMC Compatibility Electromagnetic Compatibility Notices International OBEN ARUBREBSERBSALAABRA VCCI DEF KEIZIFSZKAHHENERTT CORBCRERR CEATICEN IEEE COBERTURAS SKIBRENSTEMHVET English translation of the notice above This is a Class A product based on the standard of the Voluntary Control Council For Interference VCCI from Information Technology Equipment If this is used near a radio or television receiver in a domestic environment it may cause radio interference Install and use the equipment according to the instruction manual BSMI Taiwan The BSMI Certification number and the following warning is located on the product safety label which is located on the bottom side pedestal orientation or side rack mount configuration Bos ie HAN een gt AE ERE BE AIR gt Hee DCA SA Be gt CETL Be PEER Pas HET ER 98 SRKA4 ISP4400 Server System Product Guide C Warnings WARNING English US AVERTISSEMENT Francais WARNUNG Deutsch AVVERTENZE Italiano ADVERTENCIAS Espa ol 99 WARNING English US The power supply in this product contains no user serviceable parts There may be more than one supply in this product Refer servic
86. on off switch on the front panel AND unplug the AC power cord 3 Remove the front cover See Removing the Front Cover on page 50 4 Disconnect the power and signal cables from the back of the drive 5 Remove and save the screw that secures the drive to the bay The screw is noted by A in Figure 34 6 Slide the drive out If the drive will be used again place it in an antistatic protective wrapper 7 Install the front cover See Installing the Front Cover on page 51 Installing a Drive in the Configurable Media Bay 68 1 2 3 Mi Observe the safety and ESD precautions at the beginning of this chapter Remove the front cover See Removing the Front Cover on page 50 Turn off the system by using the power on off switch on the front panel AND unplug the AC power cord Connect the power and signal cables to the drive Insert and tighten the screw that secures the drive to the bay Install the front cover See Installing the Front Cover on page 51 SRKA4 ISP4400 Server System Product Guide Replacing a Drive in the Device Bay 1 2 3 EN Observe the safety and ESD precautions at the beginning of this chapter Remove the front cover See Removing the Front Cover on page 50 Turn off the system by using the power on off switch on the front panel AND unplug the AC power cord Disconnect the power and signal cables from the drive The connectors are keyed for ease in reconnecting them to the drive Sli
87. or three 1 6 inch hot swap Adaptec Ultra 160 m SCSI hard drives Hard drives are not installed as part of the system If the operating system supports hot swapping of hard drives these drives can be changed without shutting down the server Installed A power subsystem bay that supports up to three 350 watt power supply modules in a 2 1 redundant configuration The power subsystem bay is mounted at the front left corner of the chassis and is shipped with either one or three power supply modules A cover plate for any empty power supply location is supplied for a system that does not have redundancy If more than one supply is installed each power supply can be changed without shutting down the server Installed Fan board assembly and six fans in a redundant 5 1 fan array or three fans ina non redundant 3 0 fan array The fans cool the baseboard and other components In a 5 1 configuration a failed fan may be removed and installed without shutting down the server This process is called hot swapping Hot swapping fans can only be performed by a qualified service technician continued A Detailed Description of Chassis Features 37 Table 4 Chassis Feature Summary continued Feature Description E Electronics Bay The E Bay contains the SKA4 baseboard The baseboard has the following major E Bay components e Up to four Intel Pentium IIl Xeon processors e Server Set III HE chipset e Up to sixteen PC 100 compl
88. p cover front cover and front bezel removed OM09936 Figure 3 SRKA4 MP Server System Figure 3a Overhead View of System Without Cover and Bezel Table 2 Chassis Feature Summary Feature A Peripheral Bay Description A peripheral bay in the front of the system has a 5 25 inch device bay and a A1 and A2 configurable media bay A1 Peripheral Bay The device bay can hold a 5 25 inch CD ROM or DAT device Device Bay A2 Peripheral Bay Configurable Media Bay Either 1 44 MB 3 5 inch diskette drive accessible from the front after removing the bezel Or 5 inch slim line floppy drive and a 5 inch slim line CD ROM drive B Hard Drives C Power Subsystem Chassis Description The hard drive bay supports either five 1 0 inch or three 1 6 inch hot swap Adaptec Ultra 160 m SCSI hard drives Hard drives are not installed as part of the system If the operating system supports hot swapping of hard drives these drives can be changed without shutting down the server Installed A power subsystem bay that supports up to three 350 watt power supply modules in a 2 1 redundant configuration The power subsystem can only be accessed by qualified service technicians continued Table2 Chassis Feature Summary continued Feature D Cooling E Electronics Bay E Bay E1 E Bay Overhead View Description Installed Fan board assembly and six fans in a redundan
89. pad if available but NOT the board wrapper Do not slide board over any surface Cooling and air flow For proper cooling and airflow always install the front cover before turning on the system Operating the system without the top and front covers in place for an extended period of time can damage system parts Removal of the top cover for an extended period of time If the SRKA4 MP Server System is turned on and has only three fans installed make sure that you install the top cover within five minutes of removing it Front Cover Removing the Front Cover and Front Bezel To reach components inside the system remove the front cover and in some cases the front bezel Facing the front of the system the front cover is on top and towards the front of the rack mounted chassis The following tasks require removal of the front cover Removing and installing non hot swap drives in the configurable media bay Removing and installing media devices in the device bay Removing and installing the fan board assembly Removing and installing the power subsystem bay Removing and installing a power supply module front bezel only To remove the front cover perform the following steps 1 2 50 Observe the safety and ESD precautions at the beginning of this chapter Remove the front bezel by gently pulling it towards you The ball studs will release from the chassis Remove the three screws located on the top of the chassis These screws are
90. pol po a S W N O V vj N a 01 A WI Nje Signal Audio L Ch Audio R Ch Audio GND GND RESET DD8 DD7 DD9 DD6 DD10 DD5 DD11 DD4 DD12 DD3 DD13 DD2 DD14 DD1 DD15 DDO DMARQ GND DIOR DIOW Pin 26 27 28 29 30 31 EEN 33 34 35 36 37 38 39 40 ai 42 Pass Il 44 45 46 47 48 49 50 Signal GND IORDY DMACK INTRQ IOCS16 DA1 PDIAG DAO DA2 CS1FX CS3FX DASP 5V 5V 5V 5V 5V GND GND GND GND CSEL GND RESERV RESERV SRKA4 ISP4400 Server System Product Guide Floppy Connectors Table 21 34 Position Floppy Connector Pin out Pin Signal Pin Signal 1 NC 18 Direction Select HD IN HD 19 Out Open GND 2 8 no 20 STEP 4 ne 2t GN 5 NO 22 Write Data 5 me fa jen 7 CONE Write Gate A E ME C ar an 12 Drive Select 1 EME 14 ne en 15 GND 32 Side One Select e Motor n 33 cn ja Table 22 Floppy Adapter Board Power Connector Disk Ca Ready Pin Signal 1 5 Power 2 GND 3 GND 4 NC Technical Reference 90 Table 23 FFC Cable Pin out Pin i 2 3 DRIVE 4 SELECT 17 GND 5 5V 18 WRITE GATE DISK 6 CHANGE 19 GND 7 TRACK 00 8 NC HD OUT HD AT HIGHT 9 LEVEL WRITE PROTECT 10 GND 11 READ DATA DIRECT 12 SELECT 25 GND 13 NC 26 SIDE ONE SELECT SRKA4 ISP4400 S
91. ponent side up on an antistatic surface Record the serial number of the add in board in your equipment log Make sure that the slot is powered off If the slot is powered on turn the power to the slot off through the PCI Hot plug application on your system or through the HW push button Set jumpers or switches on the board according to the manufacturer s instructions If necessary remove and save the expansion slot cover Hold the add in board by its top edge or upper corners Firmly press it into an expansion slot on the baseboard The tapered foot of the board retaining bracket must fit into the mating slot in the expansion slot frame Press the PCI Hot plug PHP Retention mechanism in towards the back panel This action locks the add in board into place See Figure 11 on page 29 Removing and Installing User Serviceable Components 31 32 12 13 14 15 16 17 18 19 If you are installing a full length board lock the Rear Retention Latch See Figure 12 on page 29 Use the screw removed earlier to fasten the new board to the chassis Tighten the screw firmly 6 0 inch pounds Attach cables if necessary Power on the add in board through the PCI Hot plug application on your system or through the HW push button Check that no left loose tools or parts were left inside the system Position the top cover over the chassis so that the rows of tabs align with slots in the chassis Slide the cover toward the fro
92. ports permit the direct connection of two USB peripherals without an external hub If more devices are required an external hub can be connected to either of the built in ports Table 12 USB Connector Pin Signal Al Fused VCC 5V w overcurrent monitor of both port 0 and 1 A2 DATALO Differential data line paired with DATAHO A3 DATAHO Differential data line paired with DATALO A4 GND B1 Fused VCC 5V w overcurrent monitor of both port 0 and 1 B2 DATAL1 Differential data line paired with DATAH1 B3 DATAH1 Differential data line paired with DATAL1 B4 GND ICMB Connectors The external Intelligent Management Bus ICMB provides external access to IMB devices that are within the chassis This makes it possible to externally access chassis management functions alert logs post mortem data etc It also provides a mechanism for chassis power control Optionally the server can be configured with an ICMB adapter board This board provides two SEMCONN 6 pin connectors to allow daisy chained cabling Table 13 ICMB Connectors Pin Signal NC NC B negative A positive NC NC 0 a A O N Technical Reference 83 Ethernet Connector The system supports one Intel 82557 based on board Ethernet connection Table 14 Ethernet Connector Pin Signal 1 TX 2 TX 3 RX 4 NIC termination 5 NIC termination 6 RX 7 NIC termination 8 NIC termination 9 Speed LED signal 10
93. pply modules are required to provide power to a fully configured SRKA4 MP Server System The third module provides redundancy A fully configured system includes four processors eight GB of memory one floppy drive one CD ROM five hard drives and eight PCI add in boards A WARNING The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should access the processor memory power subsystem and non hot plug hot swap areas of the SKA4 baseboard SRKA4 ISP4400 Server System Product Guide System Cooling The SRKA4 MP Server System uses up to six fans mounted in a fan board assembly in the middle of the chassis between the E Bay and peripheral device bays The six fans are noted by A in Figure 5 OM09938 Figure 5 Fan Board Assembly with Six Fans The SRKA4 server cooling system supports either a non redundant configuration or a redundant configuration non redundant configuration includes just three fans If any one of these three fans ceases to function normally environmental conditions within the chassis may exceed the environmental regulations in this guide and the chassis may not function normally Three fans support any system configuration but without fan redundancy Operating the server with a non redundant cooling system is not recommended for systems requiring high availability To maintain SRKA4 M
94. rives in your system check the following O Are the power and signal cables to the drive properly installed O Are all relevant switches and jumpers on the hard drive and adapter board set correctly O Is the hard drive properly configured gt NOTE Front panel hard disk LED indicates SCSI devices The hard drive activity light on the front panel lights when a SCSI device controlled by the onboard SCSI host controller is in use This LED does not display CD ROM activity CD ROM Drive Activity Light Does Not Light Check the following Q Are the power and signal cables to the CD ROM drive properly installed O Are all relevant switches and jumpers on the drive set correctly O Is the drive properly configured Q Is the onboard IDE controller enabled gt NOTE Front panel hard disk LED indicates SCSI devices The hard drive activity light on the front panel lights when a SCSI device controlled by the onboard SCSI host controller is in use This LED does not display CD ROM activity Solving Problems 75 Network Problems The server hangs when the drivers are loaded Q Change the PCI interrupt settings Try the PCI Installation Tips below Diagnostics pass but the connection fails O Make sure the network cable is securely attached A Make sure you specify the correct frame type in your NET CFG file The Link LED does not light Make sure you have loaded the network drivers Check all cable connections
95. s at the beginning of this chapter Turn off the system by using the power on off switch on the front panel AND unplug all AC power cords Remove the front cover See Removing the Front Cover on page 50 Remove the top cover See Removing the Top Cover on page 51 Place the fan board assembly on top of the E Bay assembly so that the connectors face the front of the system Connect the cables from the front panel baseboard and power system to the board assembly Slide the assembly into the chassis Attach the two screws that secure the board assembly to the chassis See Figure 30 on page 63 Install the individual fans See Installing Individual Fans on page 65 10 Install the top cover See Installing the Top Cover on page 51 11 Install the front cover See Installing the Front Cover on page 51 Removing and Installing System Components 63 Replacing the Fan Board 1 Remove the fan board assembly See Removing a Fan Board Assembly on page 62 2 Remove the screws securing the base from the upper portion of the fan bay assembly Keep them in a safe place You need them later in the procedure 3 Rotate upper portion of the assembly away from the base The upper portion is noted by A in Figure 31 The base is noted by B OM09957 Figure 31 Fan Assembly Rotated Away From its Base Remove the plastic rug The plastic rug is noted by C in Figure 31 Remove the screws that secure the fan board to the assembly
96. s usag es selon les instructions du fabricant Le systeme a t concu pour fonctionner dans un cadre de travail normal L emplacement choisi doit tre e Propre et d pourvu de poussi res en suspension sauf la poussi re normale e Bien a r et loin des sources de chaleur y compris du soleil direct e A l abri des chocs et des sources de vibration e Isol de forts champs lectromagn tiques g n r s par des appareils lectriques e Dans les r gions sujettes aux orages magn tiques il est recommand de brancher votre syst me un suppresseur de surtension et de d brancher toutes les lignes de t l communications de votre modem en cas d orage e Muni d une prise murale correctement mise la terre Warnings 103 WARNUNG Deutsch Das Netzteil dieses Produkts enth lt keine wartungsbed rftigen Teile Dieses Produkt k nnte mehr als ein Netzteil umfassen berlassen Sie die Wartungsarbeiten qualifiziertem Personal Versuchen Sie nicht das mitgelieferte Netzkabel zu ver ndern oder einzusetzen wenn es nicht ganz genau dem ben tigten Kabeltyp entspricht Der Wechselstrom des Systems wird durch den Ein Ausschalter f r Gleichstrom nicht ausgeschaltet Ziehen Sie jedes Netzkabel aus der Steckdose bzw dem Netzger t um den Stromanschlu des Systems zu unterbrechen SICHERHEITSVORKEHRUNGEN Wenn Sie die obere und vordere Geh useabdeckung im
97. stalling the fan board assembly Removing and installing the power subsystem bay To remove the top cover perform the following steps 1 2 3 4 Observe the safety and ESD precautions at the beginning of this chapter Release the two thumbscrews located on the top rear of the chassis One of two thumbscrews are noted by A in Figure 15 on page 36 Using an even pull press lightly on the top cover and slide it back until it stops Lift the entire cover upward straight away from the chassis Installing the Top Cover 1 2 Observe the safety and ESD precautions at the beginning of this chapter Before replacing the top cover check that no left loose tools or parts were left inside the system Check that cables add in boards and other components are properly installed Position the cover over the chassis so that the rows of tabs align with slots in the chassis Slide the cover toward the front of the system until the tabs on the cover firmly engage in the chassis Attach the cover to the chassis with the two thumbscrews released earlier and tighten them firmly Connect any external cables Removing and Installing System Components 51 Memory Retention Bar When accessing SKA4 baseboard components you need to remove and install the memory retention bar Removing the Memory Retention Bar 1 Unscrew the captive screw located at the front of the E Bay The captive screw is noted by A in Figure 23 2 Lift up the
98. sted 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 This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and the receiver SRKA4 ISP4400 Server System Product Guide e Connect the equipment to an outlet on a circuit other than the one to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Any changes or modifications not expressly approved by the grantee of this device could void the users authority to operate the equipment The customer is responsible for ensuring compliance of the modified product Only peripherals computer input output devices terminals printers etc that comply with FCC Class B limits may be attached to this computer product Operation
99. still no characters on the screen after you reboot the system and POST emits a beep code write down the beep code you hear This information is useful for your service representative See POST Codes and Countdown Codes on page 77 4 If you do not receive a beep code and characters do not appear the video display monitor or video controller may have failed You can verify this by trying the monitor on another system or trying a different monitor on this system Contact your service representative or authorized dealer for assistance Characters Are Distorted or Incorrect Check the following Q Are the brightness and contrast controls properly adjusted on the video monitor See the manufacturer s documentation O Are the video monitor signal and power cables properly installed A Is the correct monitor video board installed for your operating system If the problem persists the video monitor may be faulty or it may be the incorrect type Contact your service representative or authorized dealer for assistance System Cooling Fans Do Not Rotate Properly If the system cooling fans are not operating properly system components could be damaged Check the following Is AC power available at the wall outlet Are the system power cords properly connected to the system and the wall outlet Did you press the power on off push button switch Is the power on light lit Have any of the fan motors stopped use the server management s
100. t 5 1 fan array or three fans in a non redundant 3 0 fan array The fans cool the baseboard and other components In a 5 1 configuration a failed fan may be removed and installed without shutting down the server This process is called hot swapping Hot swapping fans can only be performed by a qualified service technician The E Bay contains the Intel SKA4 baseboard The baseboard has the following major components Up to four Intel Pentium III Xeon processors Server Set III HE chipset Up to sixteen PC 100 compliant Registered ECC SDRAM memory modules that support up to 16 gigabytes of Error Checking and Correcting ECC Synchronous Dynamic RAM 32 bit 33 MHz 5V PCI slots and three embedded devices 64 bit 66 33 MHz 3 3V hot plug PCI slots and one embedded device 64 bit 33 MHz 5V hot plug PCI slots and three embedded devices ISA bus segment with three embedded devices Two externally accessible USB port and one internally accessible USB header One IDE connector supporting up to two ATA33 compatible devices With the exception of the hot plug PCI cards the E Bay can only be accessed by qualified service technicians An overhead view of the E Bay E2 Hot plug PCI Slots Six hot plug PCI slots located within the E Bay A WARNING The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator accessible area Only qualified service technicians should
101. t consume up to 23 watts of power If another type or slower Ultra 160 m SCSI SCA drive is installed make sure that the drive meets these backplane and carrier requirements NOTE All hard drives have different cooling power and vibration characteristics Intel has validated specific hard drive types in the SRKA4 chassis The SRKA4 Validation List contains a list of these manufacturers and hard drive types The document can be found on http support intel com support motherboards server SRKA4 compat htm An LED above each hard drive displays the status of that hard drive LED State Status Solid green The hard drive is present and powered on Flashing green The hard drive is active Solid yellow There is an asserted fault status on the hard drive Flashing yellow A rebuild of the hard drive is in progress Off The hard drive is not powered on The SCSI backplane boardset consists of two separate boards the SCSI backplane board and the SCSI Accessed Fault Tolerant Enclosures Specification SAF TE board The SCSI backplane board provides power distribution and SCSI interfacing of the hard drives The SAF TE board provides SAF TE features and hard drive failure indicators SRKA4 ISP4400 Server System Product Guide Power Subsystem The SRKA4 MP Server System uses a universal input switching power subsystem PSBS This subsystem provides up to 630 Watts DC The subsystem also minimizes the RMS current drawn
102. two thumbscrews each located at the top rear corner of the chassis One of two thumbscrews is noted by A in Figure 15 A IS BEC ES IMAN af En H i im Be n E n n n i A Ej ur a Ba ai al Bj a ht i ea ay 4 OM09935 Figure 15 One of Two Thumbscrews Securing Top Cover A bezel snaps on to the front of the chassis and allows adequate airflow to cool the system components The door in the bezel provides user access to hard drives and the peripheral bay Access to the power supplies is provided by removing the front bezel completely Figure 16 gives an overhead view of the system with the top cover and front bezel removed OM09946 Figure 16 SRKA4 MP Server Figure 16a Overhead View of System System Without Covers and Bezel and E Bay SRKA4 ISP4400 Server System Product Guide Table 4 Chassis Feature Summary Feature A Peripheral Bay Description A peripheral bay in the front of the system has a 5 25 inch device bay anda configurable media bay A1 Peripheral Bay Device Bay A2 Peripheral Bay Configurable Media Bay B Hard Drives C Power Subsystem D Cooling The device bay can hold a 5 25 inch CD ROM or DAT device Either 1 44 MB 3 5 inch diskette drive accessible from the front after removing the bezel Or 5 inch slim line floppy drive and a 5 inch slim line CD ROM drive The hard drive bay supports either five 1 0 inch
103. u have not left loose tools or parts inside the system 2 Check that cables add in boards and other components are properly installed Attach the covers to the chassis with the screws removed earlier and tighten them firmly 4 Connect all external cables and the AC power cord to the system continued 100 SRKA4 ISP4400 Server System Product Guide WARNING English continued A microprocessor and heat sink may be hot ifthe system has been running Also there may be sharp pins and edges on some board and chassis parts Contact should be made with care Consider wearing protective gloves Danger of explosion if the battery is incorrectly replaced Replace only with the same or equivalent type recommended by the equipment manufacturer Discard used batteries according to manufacturer s instructions The system is designed to operate in a typical office environment Choose a site that is e Clean and free of airborne particles other than normal room dust e Well ventilated and away from sources of heat including direct sunlight e Away from sources of vibration or physical shock e Isolated from strong electromagnetic fields produced by electrical devices e In regions that are susceptible to electrical storms we recommend you plug your system into a surge suppresser and disconnect telecommunication lines to your modem during an electrical storm Provided with a properly grounded wal
104. ubsystem to check the fan status Is the cable from the fan board connected to the baseboard Are the power supply cables properly connected to the baseboard and the fan board assembly Are there any shorted wires caused by pinched cables or power connector plugs forced into power connector sockets the wrong way OOO 00000 If the switches and connections are correct and AC power is available at the wall outlet contact your service representative or authorized dealer for assistance 74 SRKA4 ISP4400 Server System Product Guide Diskette Drive Activity Light Does Not Light Check the following Are the diskette drive power and signal cables properly installed Are all relevant switches and jumpers on the diskette drive set correctly Is the diskette drive properly configured Is the diskette drive activity light always on If so the signal cable may be plugged in incorrectly Oooo If you are using the onboard diskette controller use the SSU to make sure that Onboard Floppy is set to Enabled If you are using an add in diskette controller make sure that Onboard Floppy is set to Disabled To run the SSU see the SKA4 Baseboard Product Guide If the problem persists there may be a problem with the diskette drive baseboard or drive signal cable Contact your service representative or authorized dealer for assistance Hard drive Activity Light Does Not Light If you have installed one or more hard d
105. x7 pin cable continued 79 adapter board amp half height device Table 7 SRKA4 Internal Connections continued Type Qty From To Interconnect Description ICMB external 2 1x6 pin ICMB cable USB 2 1x4 pin USB cables Internal USB 1 1x4 pin cable Video 1 15 pin monitor device Main power 1 1 2x10 pin discrete cable Main power 2 1 2x12 pin discrete cable Auxiliary power 1 2x7 pin discrete cable Slot 2 4 330 pin card edge connect Memory 1 SKA4 baseboard SKA4 memory 330 pin card edge connect module DIMM 16 SKA4 memory DIMM 168 pin card edge connect module SCA 2 HDD 5 80 pin SCA 2 compatible device Auxiliary HDD 2 HDD backplane N A 1x3 pin connector NOT USE FOR fans SRKA4 SAFE TE 4 HDD backplane SAF TE board 120 pin card edge connect HDD power 2 Power supply cage HDD Backplane 1x4 pin discrete cable Front panel 1 front panel Fan board 2x12 pin flat ribbon cable assembly Fan power 1 Power supply cage Fan board 2x3 pin discrete cable assembly System fans 16 Fan board Fan modules 2x2 pin blind mate connector assembly Peripheral power 1 Power supply cage Floppy device 1x4 pin connectors daisy chained 5 inch floppy 1 5 inch floppy 5 inch floppy 26 pin flat cable signal adapter board device 5 inch CD ROM 1 Peripheral power 5 inch CD ROM 1x2 pin cable also provides another power adapter board 1x4pin connector for an additional half height device 5
106. y by a locking handle Figure 4 shows the orientation of the drive in the carrier The carrier is upside down in this figure E A B C D OM09937 Figure 4 Hard Drive Secured in Drive Carrier A Hard drive carrier B Two of four fasteners used to attach drive to carrier C Hard drive D Connector E Locking handle Each hard drive is connected to an Adaptec Ultra m 160 SCSI hot swap backplane The backplane provides industry standard 80 pin SCA 2 connectors for each hard drive and accepts 10k or slower drives that consume up to 23 watts of power If another type or slower Ultra 160 SCSI SCA drive is installed make sure that the drive meets these backplane and carrier requirements Chassis Description 15 gt NOTE All hard drives have different cooling power and vibration characteristics Intel has validated specific hard drive types in the SRKA4 chassis The SRKA4 Validation List contains a list of these manufacturers and hard drive types The document can be found on http support intel com support motherboards server SRKA4 compat htm An LED above each hard drive displays the status of that hard drive LED State Status Solid green The hard drive is present and powered on Flashing green The hard drive is active Solid yellow There is an asserted fault status on the hard drive Flashing yellow A rebuild of the hard drive is in progress Off The hard drive is not powered on Pow
107. zione dei contatti E consigliabile utilizzare guanti di protezione Se sostituita in modo errato la batteria potrebbe esplodere Sostituire le batterie scariche solo con batterie originali o del tipo consigliato dal produttore dell apparecchiatura Per lo smaltimento delle batterie usate attenersi alle istruzioni del produttore Il sistema amp progettato per l utilizzo in ambienti adibiti a ufficio Scegliere una posizione con le seguenti caratteristiche e Pulita priva di particelle diverse dalla polvere normalmente presente nell ambiente di lavoro e Aerata e lontana da fonti di calore compresa la luce solare diretta e Lontana da fonti di vibrazione o urti e Isolata dai forti campi magnetici prodotti da apparecchi elettrici e In regioni soggette a temporali si consiglia di collegare il computer a un limitatore di corrente e di scollegare le linee di telecomunicazione dal modem durante i temporali e Dotata di una presa a muro con adeguata messa a terra Warnings 107 ADVERTENCIAS Espanol El usuario debe abstenerse de manipular los componentes de la fuente de alimentaci n de este producto cuya reparaci n debe dejarse exclusivamente en manos de personal t cnico especializado Puede que este producto disponga de m s de una fuente de alimentaci n No intente modificar ni usar el cable de alimentaci n de corriente alterna si no corresponde exactamente con el tipo

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