Instruction/ maintenance manual of the product FAN0103L4 SUPER MICRO Computer
Go to page of 104
SC743 Chassis Series SC743TQ-865B-SQ SC743TQ-865(B) SC743TQ-R760(B) SC743S2-R760(B) SC743S1-R760(B) SC743T -R760(B) SC743i-R760(B) SC743i-665B SC743T -665B SC743i-500B SC743T -500B SC743i-465B USER’S MANUAL 1.
ii SC743 Chassis Manual Manual Revision 1.2d Release Date: May 23 201 1 The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
iii Preface Preface About This Manual This manual is written for professional system integrators and PC technicians. It provides information for the installation and use of the SC743 chassis. Installation and maintenance should be performed by experienced technicians only .
iv Manual Organization Chapter 1: Introduction The rst chapter provides a checklist of the main components included with this chassis and describes the main features of the SC743 chassis. This chapter also includes contact information. Chapter 2: System Safety This chapter lists warnings, precautions, and system safety .
v Preface T able of Contents Chapter 1 Introductio n 1-1 Overview ......................................................................................................... 1- 1 1-2 Shipping List ........................................................
vi Standard Cooling Systems ............................................................................. 4- 9 4-8 Removing the Air Shroud ...............................................................................4-1 1 4-9 Installing the Motherboard .
Chapter 1 Introduction 1-1 Overview Supermicro’s SC743 chassis features a unique and highly-optimized design. The chassis is equipped with a high-efciency 80%+ low-noise power supply .
SC743 Chassis Manual 1-2 1-3 Where to get Replacement Components Although not frequently , you may need replacement parts for your system. T o ensure the highest level of professional service and technical support, we strongly recommend purchasing exclusively from our Supermicro Authorized Distributors/ System Integrators/Resellers.
1-3 Chapter 1: Introduction 1-4 Contacting Supermicro Headquarters Address: Super Micro Computer , Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. T el: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.
SC743 Chassis Manual 1-4 1-5 Returning Merchandise for Service A receipt or copy of your invoice marked with the date of purchase is required be - fore any warranty service will be rendered. Y ou can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number .
2-1 Chapter 2: System Safety Chapter 2 System Safety 2-1 Overview This chapter provides a quick setup checklist to get your chassis up and running. Following the steps in the order given should enable you to have your chassis set up and operational within a minimal amount of time.
SC743 Chassis Manual 2-2 2-4 Electrical Safety Precautions Basic electrical safety precautions should be followed to protect yourself from harm and the SC743 from damage: Be aware of the locations of the power on/off switch on the chassis as well • as the room’s emergency power-off switch, disconnection switch or electrical outlet.
2-3 Chapter 2: System Safety Please handle used batteries carefully . Do not damage the battery in any way; • a damaged battery may release hazardous materials into the environment. Do not discard a used battery in the garbage or a public landll.
SC743 Chassis Manual 2-4 Use a grounded wrist strap designed to prevent static discharge. • Keep all components and printed circuit boards (PCBs) in their antistatic bags • until ready for use. T ouch a grounded metal object before removing any board from its antistatic • bag.
3-1 Chapter 3: Chassis Components Chapter 3 Chassis Components 3-1 Overview This chapter describes the most common components included with your chassis. Some components listed may not be included or compatible with your particular chassis model. For more information, see the installation instructions detailed later in this manual.
SC743 Chassis Manual 3-2 3-3 Where to get Replacement Components Although not frequently , you may need replacement parts for your system. T o ensure the highest level of professional service and technical support, we strongly recommend purchasing exclusively from our Supermicro Authorized Distributors/ System Integrators/Resellers.
3-3 Chapter 3: Chassis Components 3-5 Control Panel Buttons There are two push-buttons located on the front of the chassis. These are (in order from left to right) a power on/off button and a reset button. Power: • The main power switch is used to apply or remove power from the power supply to the server system.
SC743 Chassis Manual 3-4 HDD: • Indicates IDE channel activity . SAS/SA T A drive, SCSI drive, and/or DVD- ROM drive activity when ashing. NIC1: • Indicates network activity on GLAN1 when ashing. NIC2: • Indicates network activity on GLAN2 when ashing.
3-5 Chapter 3: Chassis Components Power Fail: • Indicates a power failure to the system's power supply units. !.
SC743 Chassis Manual 3-6 Notes.
4-1 Chapter 4: Chassis Setup and Maintenance Chapter 4 Chassis Setup and Maintenance 4-1 Overview This chapter covers the steps required to install components and perform mainte - nance on the chassis. The only tool you will need to install components and perform maintenance is a Phillips screwdriver.
SC743 Chassis Manual 4-2 4-2 Removing the Chassis Side and T op Covers Disconnecting the Chassis from the Power Source T urn off all peripheral devices and turn off the power supply to the SC743. 1. Disconnect the AC power cords from the system. 2. Disconnect all cables and label the cables for easy identication.
4-3 Chapter 4: Chassis Setup and Maintenance Figure 4-2: Removing the T op Cover 1 2 When mounting the SC743 into a rack or changing the power supply , it is necessary to remove the top cover from the chassis. Removing the T op Cover Removing the T op Cover of the Chassis Disconnect the chassis from any power source.
SC743 Chassis Manual 4-4 4-3 Accessing the Hot-Swappable Drive Carriers Hot-swappable drives may be removed and installed in the chassis without power - ing-down the system and without opening the chassis cover . Accessing and Removing Hard Drive Carriers Unlock and open the drive carrier door as shown.
4-5 Chapter 4: Chassis Setup and Maintenance Removing the Dummy Drive Installing the Hard Drive 1 2 1 3 4-4 Installing Hard Drives into the Drive Carriers Installing Hard Drives Remove the screws from the hard drive carrier and set them aside for later 1.
SC743 Chassis Manual 4-6 4-5 Insta lling Fix ed Ha rd D rives in SC 743i Seri es Chassis Models The SC743i series chassis features dual xed storage modules. The system must be powered-down and disconnected from any power source before installing or removing hard drives.
4-7 Chapter 4: Chassis Setup and Maintenance 4-6 Conguring the Storage Module Storage Module Options The storage module can be congured to accommodate a variety of data storage devices such as CD, IDE, DVD and oppy drives.
SC743 Chassis Manual 4-8 Conguring the Storage Module for 5.25" Devices Remove the 5.25” drive carriers from the storage module. 1. Remove the screws and drive carrier brackets from the drive carriers. 2. Install the 5.25” devices into the storage module.
4-9 Chapter 4: Chassis Setup and Maintenance Figure 4-9: Removing the Middle Chassis Fans Release T ab 4-7 Removing and Replacing the System Fans Before installing the motherboard in the chassis or accessing the motherboard after installation, it is necessary to remove the system fans.
SC743 Chassis Manual 4-10 Removing Rear Chassis Fans Locate the release tab on the top of the chassis fan, at the rear of the chas - 1. sis. Push the release tab down to unlock the fan. Once the fan is unlocked, tip it forward and out of the chassis. 2.
4-1 1 Chapter 4: Chassis Setup and Maintenance 4-8 Removing the Air Shroud Before installing the motherboard in the chassis or accessing the motherboard after installation, it is necessary to remove the air shroud between the two sets of system fans.
SC743 Chassis Manual 4-12 4-9 Installing the Motherboard Prior to Installing the Motherboard Before the motherboard can be installed or removed, the air shroud must be re - moved, as directed in sections 4-8. The following information is for reference only , the motherboard is not included with the SC743 chassis.
4-13 Chapter 4: Chassis Setup and Maintenance Secure the heatsink to the motherboard as directed by the motherboard 6. documentation. Secure the motherboard to the chassis using T ype A screws, which are in - 7. cluded in the chassis accessory kit. Do not exceed eight pounds of torque per square inch when tightening down the motherboard.
SC743 Chassis Manual 4-14 4-10 Installing Expansion Cards After installing the motherboard, expansion cards may be installed into the chas - sis. Installing Expansion Cards Locate the release tab on the top of the PCI slot bracket 1. Gently apply pressure on the middle of the release tab to unlock the bracket 2.
4-15 Chapter 4: Chassis Setup and Maintenance Once the bracket is unlocked, pull the release tab upward and remove the 3. bracket from the chassis. Gently slide the expansion card bracket into the PCI slot until it clicks into 4.
SC743 Chassis Manual 4-16 4-1 1 Power Supply The SC743 chassis includes a power supply rated at either 465, 500, 665, 760 or 865 W atts. In the unlikely event that you need to replace the power supply , simply follow the directions for your specic power supply below .
4-17 Chapter 4: Chassis Setup and Maintenance Using a Phillips head screwdriver , remove the ve screws securing the power 3. supply to the chassis as shown above, and set them aside for later use. Carefully lift the power supply up and out of the chassis.
SC743 Chassis Manual 4-18 Figure 4-16: Installing the 760 W att Power Supply Upper Release T ab Middle Release T ab Lower Release T ab Upper Power Cord Middle Power Cord Lower Power Cord 760 W att Pow.
4-19 Chapter 4: Chassis Setup and Maintenance 4-12 A ccessin g th e Int erior Spa ce B etween the Backplane and the Midplane For easy access to the interior space between the backplane and the midplane, follow the instructions below before installing components or cables into this area.
SC743 Chassis Manual 4-20 4-13 S CSI (Supe r) GE M Dr iver Inst allation Ins tructio ns for Windows OS Note: This driver is not necessary for other operating systems.
4-21 Chapter 4: Chassis Setup and Maintenance Installing the Driver (Alternative Procedure) Right click the “My Computer” icon on your desktop and choose Properties. 1. Click on the 2. Hardware tab and select Device Manager to bring up the list of system devices.
SC743 Chassis Manual 4-22 Notes.
5-1 Chapter 5: Rack Installation Chapter 5 Rack Installation 5-1 Overview This chapter provides instructions on installing the chassis into a rack. Following these steps in the order given should enable you to have the system installed in a minimal amount of time.
SC743 Chassis Manual 5-2 This product is only to be installed in a Restricted Access Location (dedicated • equipment rooms, service closets and similar environments). Rack Precautions Ensure that the leveling jacks on the bottom of the rack are fully extended to • the oor with the full weight of the rack resting on them.
5-3 Chapter 5: Rack Installation Rack Mounting Considerations Ambient Operating T emperature If installed in a closed or multi-unit rack assembly , the ambient operating tempera - ture of the rack environment may be greater than the ambient temperature of the room.
SC743 Chassis Manual 5-4 5-4 Installing the Chassis Rack Mounting Rails Before Installing the Chassis Rails Unplug the power cord from the from the power supply .
5-5 Chapter 5: Rack Installation Installing the Outer Chassis Rails Locate the two pairs of outer rails. Each pair consists of one middle rail, one 1. end bracket and one end rail as shown. Figure 5-2: Assembling the Outer Chassis Rails Insert the end bracket and the end rail onto the middle rail and secure them 2.
SC743 Chassis Manual 5-6 Figure 5-3: Mounting the Chassis into a Rack Inner Rails Outer Rail Assemblies.
A-1 Appendix A: Chassis Cables Appendix A Cables, Screws, and other Accessories A-1 Overview This appendix lists supported cables for your chassis system.
SC743 Chassis Manual A-2 SC743i Series Part # T ype Length Description CBL-0087 Cable 20" Round 16-pin to 16-pin front panel ribbon cable CBL-0084 Cable 6" Split converter cable CBL-0209L Cable 8.26" (210mm) 4-pin to 3-pin fan power cable CBL-0216L Cable 8.
A-3 Appendix A: Chassis Cables Extending Power Cables Although Supermicro chassis are designed with to be efcient and cost-ef fective, some compatible motherboards have power connectors located in different areas. T o use these motherboards you may have to extend the power cables to the mother boards.
SC743 Chassis Manual A-4 A-3 Chassis Screws The accessory box includes all the screws needed to set up your chassis. This section lists and describes the most common screws used. Y our chassis may not require all the parts listed. Flat head M4 x 4 mm [0.
B-1 Appendix B: Power Supply Specications Appendix B Power Supply Specications B-1 Power Supply Options This appendix lists power supply specications for your chassis system. 465W MFR Part # PWS-465-PQ Rated AC V oltage 100 - 240V 60 - 50Hz 6 - 3 Amp +5V standby 3 Amp +12V 35 Amp +5V 20 Amp +3.
SC743 Chassis Manual B-2 R760W MFR Part # PWS-0056 Rated AC V oltage 100 - 240V 50 - 60Hz 14 - 8 Amp +5V standby 3.5 Amp +12V 50.0 Amp +5V 36.0 Amp +3.3V 36.0 Amp -12V 1.0 Amp 665W MFR Part # PWS-665-PQ Rated AC V oltage 100 - 240V 50 - 60Hz 10- 5 Amp +5V standby 6 Amp +12V 54.
C-1 Apppendix C: CSE-M34S/CSE-M34T Mobile Rack Specications Appendix C CSE-M34S/CSE-M34T Mobile Rack Specications C-1 Overview This manual is written for system integrators, PC technicians and knowledgeable PC users. It provides detailed information for the installation and use of the CSE-M34S/CSE-M34T mobile rack.
SC743 Chassis Manual C-2 C-3 Packing List The C SE- M3 4S /CSE- M3 4T mob ile rac k provi des the f ollow ing: CSE-M34S/CSE-M34T mobile rack • 90 mm exhaust fan • Drive carrier four CSE-PT10.
C-3 Apppendix C: CSE-M34S/CSE-M34T Mobile Rack Specications Additional Information The C SE- M3 4S/C SE- M3 4T mobile rack was designed for use in certain chassis and servers or as a stand alone unit. Use the chassis or server manual for instal - lation instructions.
SC743 Chassis Manual C-4 C-4 Front Connectors and Jumpers Figure C-1. Mobile Rack Backplane (Front) Jumper Settings Jumper settings for the CSE-M34S (SCSI) JP18 JP21 JP24 JP14 JP25 Jumper Description .
C-5 Apppendix C: CSE-M34S/CSE-M34T Mobile Rack Specications JP25 Overheat T empera- ture Open: 45 degrees Celcius 1-2: 50 degrees Celcius (Default) 2-3: 55 degrees Celcius JP26 Common Act#1-Act#4 C.
SC743 Chassis Manual C-6 Jumper Settings and Locations for the CSE-M35T (SA T A) JP18 JP25 Channel #2 Channel #3 Channel #4 Channel #1 JP28 ACT2 ACT3 ACT4 COM K e y JP26 ACT1 Activity LEDs Pin Denitions JP26 Act. LED1 = Channel 1 Act. LED2 = Channel 2 Act.
C-7 Apppendix C: CSE-M34S/CSE-M34T Mobile Rack Specications Installation Procedures Installing the CSE-M35S Backplane SCSI IDs are assigned automatically by the backplane. 1. Do not set IDs man - ually on the drives. See the previous section for SCSI ID jumper settings.
SC743 Chassis Manual C-8 Installing a Drive into the Drive Tray Mount the drive in the drive tray . 1. Secure it into the drive tray as shown with the screws provided. 2. Figure C-5: Installing the Drive into the Drive T ray W arning! Enterprise level hard disk drives are recommended for use in Supermicro chassis and servers.
C-9 Apppendix C: CSE-M34S/CSE-M34T Mobile Rack Specications Accessing the Backplane Remove the screws located on the back of the mobile rack unit as shown 1. Pull out the rear fan bracket. 2. Remove the screws securing the backplane. 3. 1 1 Figure C-6: Accessing the Backplane 2 2 3 4 Remove the backplane.
SC743 Chassis Manual C-10 Notes.
D-1 Appendix D: M35TQ Mobile Rack Specications Appendix D M35TQ Mobile Rack Specicaitons D-1 Overview This manual is written for system integrators, PC technicians and knowledgeable PC users who intend to integrate Supermicro's intelligent, highly expandable and cost- effective mobile rack solutions into their systems.
SC743 Chassis Manual D-2 D-3 An Important Note to the User The pictures or graphics shown in this User's Guide were based upon the latest PCB revision available at the time of the publishing of this manual. The M35TQ mobile rack you've received may or may not look exactly the same as the graphics shown in this manual.
D-3 Appendix D: M35TQ Mobile Rack Specications Make sure that the mobile rack is securely and properly installed on the moth - • erboard to prevent damage to the system due to power shortage. D-6 Introduction to the SAS-M35TQ Backplane The M35TQ mobile rack contains a SAS-M35TQ backplane.
SC743 Chassis Manual D-4 D-7 Front Connectors and Jumpers REV 1.01 SASM35TQ R S UPER Front Connectors 4-pin Power Connectors: JP10 1. and JP13 MG9072 Chip 2. JT AG Connector: JP47 3. I 4. 2 C Connector #1: JP44 I 5. 2 C Connector #2: JP45 Sideband Connector #1: JP51 6.
D-5 Appendix D: M35TQ Mobile Rack Specications D-8 Front Connectors and Pin Denitions 2. MG9072 Chip The MG9072 is an enclosure management chip that supports the SES-2 controller and SES-2 protocols. Mobile rack Main Power 4-Pin Connector Pin# Denition 1 +12V 2 and 3 Ground 4 +5V 1.
SC743 Chassis Manual D-6 9. Activity LED Header The activity LED header , designated JP26, is used to indicate the activity status of each SAS drive. For the activity LED header to work properly , connect a 10-pin LED cable. 6. and 7. Sideband Headers The sideband headers are designated JP51 and JP52.
D-7 Appendix D: M35TQ Mobile Rack Specications D-9 Front Jumper Locations and Pin Denitions Explanation of Jumpers T o modify the operation of the mobile rack, jumpers can be used to choose between optional settings.Jumpers create shorts between two pins to change the function of the connector .
SC743 Chassis Manual D-8 REV 1.01 SASM35TQ R S UPER REV 1.01 SASM35TQ R S UPER JP18 JP29 *The buzzer sound indicates that a condition requiring immediate attention has occurred. The buzzer alarm is triggered by the following conditions: Hard drive failure 1.
D-9 Appendix D: M35TQ Mobile Rack Specications Fan Jumper Settings This mobile rack can utilize up to four fans. T o use each fan, you must congure both jumpers as instructed below . Fan Jumper Settings Jumper Jumper Settings Note JP61 Closed: With Fan Open: No Fan F AN#1 JP62 1-2:With Fan 2-3:No Fan F AN#1 REV 1.
SC743 Chassis Manual D-10 I 2 C/SGPIO Settings Jumper I 2 C Setting (Default) SGPIO Setting Description JP33 2-3 1-2 Controller ID #1 JP34 1-2:ID#0 1-2:ID#0 Backplane ID #1 JP36 2-3 1-2 Controller ID .
D-1 1 Appendix D: M35TQ Mobile Rack Specications D-10 Rear Connectors and LED Indicators The rear of the mobile rack backplane has SAS/SA T A connectors and LEDs which display activity or failure status for each of the drives, as well as overheat and drive failure status.
SC743 Chassis Manual D-12 Rear SAS/SA T A Connectors Rear Connector SAS/SA T A Drive Number SAS #0 SAS/SA T A HHD #0 SAS #1 SAS/SA T A HHD #1 SAS #2 SAS/SA T A HHD #2 SAS #3 SAS/SA T A HHD #3 SAS #4 S.
D-13 Appendix D: M35TQ Mobile Rack Specications D-1 1 Preparing for Installation T ools Required The following tools are required to install the mobile rack into the chassis: Phillips head screwdri.
SC743 Chassis Manual D-14 Removing Hard Drives from the Mobile Rack Push the release button on the hard drive, which will extend the drive handle 1. Use the drive handle to carefully pull the drive from the mobile rack. 2. D-12 Installation Procedures Use the following installation procedures to set up the mobile rack.
D-15 Appendix D: M35TQ Mobile Rack Specications Figure D-8: Chassis Drive Carrier Installing a Hard Drive into the Hard Drive Carrier Remove the two screws holding securing the dummy drive to the carrier . 1. Remove the dummy drive from the carrier .
SC743 Chassis Manual D-16 Install a new drive into the carrier with the printed circuit board side facing 3. downward so that the mounting holes in the drive align with those in the car - rier . Secure the hard drive to the carrier with the six screws provided.
D-17 Appendix D: M35TQ Mobile Rack Specications Connecting Cables to the Mobile Rack Before connecting cables the mobile rack, the exhaust fan must be removed.
SC743 Chassis Manual D-18 Figure D-12: Removing Mobile Rack Fan Pull the exhaust fan off the rear of the mobile rack. 2. 1 2.
D-19 Appendix D: M35TQ Mobile Rack Specications Figure D-13: Removing Mobile Rack Fan Remove the bracket screw from the side of the mobile rack. 3. Pull the bracket from the rear of the mobile rack. 4. Connect the SAS/SA T A cables and power cables to the backplane of the 5.
SC743 Chassis Manual D-20 Figure D-14: Removing Mobile Rack Backplane (Optional) Additional Optional Installation Information If necessary , before reassembling the mobile rack, the backplane may be removed.
E-1 Appendix E: SAS-743TQ Backplane Specications Appendix E SAS-743TQ Backplane Specications T o avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components.
E-2 SC743 Chassis Manual E-3 An Important Note to Users All images and layouts shown in this user's guide are based upon the latest PCB • revision available at the time of publishing. The card you have received may or may not look exactly the same as the graphics shown in this manual.
E-3 Appendix E: SAS-743TQ Backplane Specications +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H12 H7 H4 M71 M75 M86 M87 H5 H6 H3 M90 M91 M96 M97 MM2 MM3 SAS743TQ REV 3.00 R S UPER pb E-5 Front Connectors JT AG Connector: JP47 1. Upgrade Connector: JP46 2.
E-4 SC743 Chassis Manual E-6 Front Connector and Pin Denitions #5. Activity LED Header The activity LED header , designated JP26, is used to indicate the activity status of each SAS drive. The Activity LED Header is located on the front panel. For the Activity LED Header to work properly , connect using a 10-pin LED cable.
E-5 Appendix E: SAS-743TQ Backplane Specications #6. and #7. Sideband Headers The sideband headers are designated JP51 and JP52. For SES-2 to work properly , you must connect an 10-pin sideband cable. See the table to the right for pin deni - tions.
E-6 SC743 Chassis Manual E-7 Front Jumper Locations and Pin Denitions +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H12 H7 H4 M71 M75 M86 M87 H5 H6 H3 M90 M91 M96 M97 MM2 MM3 SAS743TQ REV 3.00 R S UPER pb +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H12 H7 H4 M71 M75 M86 M87 H5 H6 H3 M90 M91 M96 M97 MM2 MM3 SAS743TQ REV 3.
E-7 Appendix E: SAS-743TQ Backplane Specications Explanation of Jumpers T o modify the operation of the backplane, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector .
E-8 SC743 Chassis Manual I 2 C and SGPIO Mode Jumper Settings This backplane can utilize I 2 C or SGPIO. I 2 C is the default mode and can be used without making changes to your jumpers. The following information details which jumpers must be congured to use SGPIO mode or restore your backplane to I 2 C mode.
E-9 Appendix E: SAS-743TQ Backplane Specications Front Panel LEDs LED State Specication D3 On Overheat/drive failure LED indicator (Red light: Flashing. Buzzer: On, if acti- vated) Front LED Indicators +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H12 H7 H4 M71 M75 M86 M87 H5 H6 H3 M90 M91 M96 M97 MM2 MM3 SAS743TQ REV 3.
E-10 SC743 Chassis Manual E-8 Rear Connectors and LED Indicators Rear SAS/SA T A Connectors Rear Connector SAS Drive Number SAS #0 SAS/SA T A HHD #0 SAS #1 SAS/SA T A HHD #1 SAS #2 SAS/SA T A HHD #2 S.
F-1 Appendix F: SA T A-743 Backplane Specications Appendix F SA T A-743 Backplane Specications T o avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components.
F-2 SC743 Chassis Manual F-3 An Important Note to Users All images and layouts shown in this user's guide are based upon the latest revision available at the time of publishing. The backplane you have received may or may not look exactly the same as the graphics shown in this manual.
F-3 Appendix F: SA T A-743 Backplane Specications +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H7 H5 H3 MM2 SATA743 REV 3.00 R S UPER pb #1 #0 #2 #3 #4 #6 #5 #7 ACT IN OH LED JP10 JP13 JP25 JP26 JP18 JP35 BZ1 JP18: BUZZER RESET JP35: GEM24 RST JP25: OH TEMP.
F-4 SC743 Chassis Manual F-6 Front Connector and Jumper Pin Denitions 1. Overheat T emperature Jumper OH TEMP: JP25 Open: 45º C 1-2: 50º C (Default) 2-3: 55º C Backplane Main Power 4-Pin Connector Pin# Denition 1 +12V 2 and 3 Ground 4 +5V 2.
F-5 Appendix F: SA T A-743 Backplane Specications *The buzzer sound indicates that a condition requiring immediate attention has occurred. The buzzer alarm is triggered by the following conditions: Hard drive failure 1. System temperature over 50º Celsius.
F-6 SC743 Chassis Manual +12V +12V GND GND GND GND +5V +5V 48 1 16 64 49 H7 H5 H3 MM2 SATA743 REV 3.00 R S UPER pb #1 #0 #2 #3 #4 #6 #5 #7 ACT IN OH LED JP10 JP13 JP25 JP26 JP18 JP35 BZ1 JP18: BUZZER RESET JP35: GEM24 RST JP25: OH TEMP.
F-7 Appendix F: SA T A-743 Backplane Specications H4 FAIL0 #2 #1 #0 #3 #4 #5 #6 #7 J3 J2 J1 J4 J9 J11 J13 J15 ACT0 FAIL1 ACT1 FAIL2 ACT2 FAIL3 ACT3 FAIL4 ACT4 FAIL5 ACT5 FAIL6 ACT6 FAIL7 ACT7 F-8 R.
F-8 SC743 Chassis Manual Rear LED Indicators Rear LED Activity LED SA T A Drive Number ACT 0 D12 SA T A HDD #0 ACT 1 D13 SA T A HDD #1 ACT 2 D14 SA T A HDD #2 ACT 3 D15 SA T A HDD #3 ACT 4 D18 SA T A .
F-9 Appendix F: SA T A-743 Backplane Specications Notes.
F-10 SC743 Chassis Manual Disclaimer (cont.) The products sold by Supermicro are not intended for and will not be used in life sup- port systems, medical equipment, nuclear facilities or systems, airc.
An important point after buying a device SUPER MICRO Computer FAN0103L4 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SUPER MICRO Computer FAN0103L4 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data SUPER MICRO Computer FAN0103L4 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SUPER MICRO Computer FAN0103L4 you will learn all the available features of the product, as well as information on its operation. The information that you get SUPER MICRO Computer FAN0103L4 will certainly help you make a decision on the purchase.
If you already are a holder of SUPER MICRO Computer FAN0103L4, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime SUPER MICRO Computer FAN0103L4.
However, one of the most important roles played by the user manual is to help in solving problems with SUPER MICRO Computer FAN0103L4. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SUPER MICRO Computer FAN0103L4 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
