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SC503 Chassis Manual The information in this User’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates.
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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 SC503 chassis. Installation and maintenance should be performed by experienced technicians only. Supermicro’s SC503 chassis features a unique and highly optimized design for low wattage processor platforms.
SC503 Chassis Manual Manual Organization Chapter 1 Introduction The first chapter provides a checklist of the main components included with this chassis and describes the main features of the SC503 chassis. This chapter also includes contact information. Chapter 2 System Safety This chapter lists warnings, precautions, and system safety.
Preface Table of Contents Chapter 1 Introduction Overview ......................1-1 Shipping List ....................1-1 Part Numbers ....................1-1 Where to get Replacement Components ............1-2 Contacting Supermicro ..................1-3 Returning Merchandise for Service..............1-4 Chapter 2 System Safety Overview ......................2-1 Warnings and Precautions ................
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Replacing the Power Supply ................5-9 Chapter 6 Rack Installation Overview ......................6-1 Unpacking the System ..................6-1 Preparing for Setup ..................6-1 Choosing a Setup Location ................6-1 Rack Precautions .................... 6-2 General Server Precautions ................6-2 Rack Mounting Considerations ............... 6-3 Ambient Operating Temperature ..............
80%+ low noise power supply. Shipping List Part Numbers Please visit the following link for the latest shiping lists and part numbers for your particular chassis model http://www.supermicro.com/ SC503-200B Chassis Power Model I/O Slots Supply 1 Fixed 3.5"...
SC503 Chassis Manual Where to get Replacement Components Though not frequently, you may need replacement parts for your system. To en- sure the highest level of professional service and technical support, we strongly recommend purchasing exclusively from our Supermicro Authorized Distributors/ System Integrators/Resellers.
Chapter 1: Introduction Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Web Site: www.supermicro.com Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands Tel:...
SC503 Chassis Manual 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. You can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA number should be prominently displayed on the outside of the shipping carton, and mailed prepaid or hand-carried.
Chapter 2: System Safety Chapter 2 System Safety Overview This chapter provides a quick setup checklist to get your chassis up and running. Following the steps in order given should enable you to have your chassis setup and operational within a minimal amount of time. This quick set up assumes that you are an experienced technician, famailiar with common concepts and terminology.
SC503 Chassis Manual Electrical Safety Precautions Basic electrical safety precautions should be followed to protect yourself from harm and the SC503 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.
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 landfill. Please comply with the regulations set up by your local hazardous waste management agency to dispose of your used battery properly.
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SC503 Chassis Manual • 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. • Touch a grounded metal object before removing any board from its antistatic bag.
Chapter 3: Chassis Components Chapter 3 Chassis Components 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.
SC503 Chassis Manual Where to get Replacement Components Though not frequently, you may need replacement parts for your system. To en- sure the highest level of professional service and technical support, we strongly recommend purchasing exclusively from our Supermicro Authorized Distributors/ System Integrators/Resellers.
Chapter 4: System Interface Chapter 4 System Interface Overview The control panel features an LED display, and the individual drive carriers also feature LEDs. These LEDs keep you constantly informed of the overall status of the system, and monitor the activity and health of specific components. SC503 models feature two buttons on the chassis control panel, an on/off button and a reset but- ton.
SC503 Chassis Manual Control Panel Buttons There are two push-buttons located on the front of the chassis. These are 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.
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Chapter 4: System Interface • NIC2: Indicates network activity on GLAN2 when flashing. • NIC1: Indicates network activity on GLAN1 when flashing. • HDD: Indicates IDE channel activity. SAS/SATA drive and/or DVD-ROM drive activity when flashing. • Power: Indicates power is being supplied to the system's power supply units. This LED should normally be illuminated when the system is operating.
Chapter 5: Chassis Setup and Maintenance Chapter 5 Chassis Setup and Maintenance 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.
SC503 Chassis Manual Removing the Chassis Cover Figure 5-1: Removing the Chassis Cover Remove the four screws that hold the chassis cover in place.There are two screws on each side of the chassis, and one screw on the back. Once the screws have been removed, lift the cover upward to remove it from the chassis.
Chapter 5: Chassis Setup and Maintenance Installing the Hard Drives The 3.5" hard drive screws directly into the chassis Figure 5-2: Installing the 3.5" Hard Drive The 2.5" hard drives (1) must be installed in their bracket (2) before they are screwed into the chassis. (Bracket part number is MCP-220-00044-0N) Figure 5-3: Installing the 2.5"...
SC503 Chassis Manual Installing the Motherboard Chassis Standoffs Figure 5-4: Chassis Standoffs Chassis Standoffs Standoffs prevent short circuits by securing space between the motherboard and the chassis surface. The SC503 chassis includes permanent and removable standoffs in locations used by Micro ATX 9.6"x9.6" motherboards. These standoffs accept the rounded Phillips head screws included in the SC503 accessories packaging.
Chapter 5: Chassis Setup and Maintenance Motherboard Installation Review the documentation that came with your motherboard. Become familiar with component placement, requirements, precautions, and cable connec- tions. Install or remove the necessary standoffs to fit with the mounting holes of the motherboard.
SC503 Chassis Manual Add-on Card/Expansion Slot Setup SC503 chassis includes an I/O slot for the optional add-on card. A full-height, half- length PCI add-on card is supported. A riser card is required in order to adapt the add-on card to the 1U chassis. For additional information on add-on cards and risers cards, refer to the Supermicro website at www.supermicro.com Add-on Card Bracket...
Chapter 5: Chassis Setup and Maintenance Replacing the Heatsink The SC503 chassis requires that an active heatsink be used to conduct heat away from the motherboard. Unplug all power leading to the chassis. Align the holes of the heatsink with the mounting thru holes in the mother- board Using the screws of the heatsink, attach the heatsink to the motherboard.
SC503 Chassis Manual Checking the Server's Air Flow Make certain that there are no objects obstructing the airflow in and out of the chassis. Use only recommended server parts. Make sure no wires or foreign objects obstruct air flow through the chassis. Pull all excess cabling out of the airflow path, or use shorter cables.
Chapter 5: Chassis Setup and Maintenance Power Supply The SC503 chassis has a 200 Watt power supply. This power supply is auto- switching capable. This enables it to automatically sense and operate at a 100v to 240v input voltage. The SC503 chassis has one power supply. In the unlikely event that the power supply unit fails, the system will shut down and you will need to change the power supply unit.
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SC503 Chassis Manual Remove the power supply from the chassis. Align the mounting thru holes on the power supply with the mounting holes in the chassis and reattach the power supply to the chassis using the four screws which were previously set aside Connect the chassis wiring to the power supply.
Chapter 6: Rack Installation Chapter 6 Rack Installation Overview This chapter provides a quick setup checklist to get your chassis up and running. Following these steps in the order given should enable you to have the system operational in a minimal amount of time. Unpacking the System You should inspect the box the chassis was shipped in, and note if it was damaged in any way.
SC503 Chassis Manual • This product is for installation only in a Restricted Access Location (dedicated equipment rooms, service closets and similar environments). Warnings and Precautions! Rack Precautions • Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full weight of the rack resting on them.
Chapter 6: Rack Installation Rack Mounting Considerations Ambient Operating Temperature 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. Therefore, consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient tempera- ture (TMRA).
SC503 Chassis Manual Rack Mounting Instructions This section provides information on installing the SC503 chassis into a rack unit There are a variety of rack units on the market, which may mean the assembly procedure will differ slightly. You should also refer to the installation instructions that came with the rack unit you are using.
Chapter 6: Rack Installation Telco Rack Mounting Instructions The SC503 supports Telco rack installation. The SC503 chassis compact design allows the chassis to be installed into a Telco rack without the use of rails. Figure 6-2: Installing the Chassis into a Telco Rack Installing the Chassis into a Telco Rack: Confirm that chassis includes the four mounting screws required to mount the chassis into a rack...
Hard Drive Carrier (Tray): MCP-220-00044-0N 2.5" hard drive carrier. One carrier can hold up to two 2.5" hard drives. The SC503-200B can hold up to two 2.5" hard drive carriers, for a total of four hard drives. Figure A-1: Hard Driver Carrier (Tray)
SC503 Chassis Manual 1U Active Heatsink (SNK-P0032A4) It is critical to choose the correct heatsink for your motherboard, that will fit in the SC503 chassis. Recommended heatsink: Intel Celeron 400 seriew (35W) platform: Active heatsink SNKP0032A4 Figure A-2: SNK-P00A4 Active Heatsink The SNK-P00A4 active heatsink may only be used on specific motherboards, due to its larger 4"...
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Appendix A: Chassis Cables Front Panel to Motherboard Cable (Ribbon Cable) Number of Pins Number of Pins Cable Part # (Front Panel) (Motherboard 16 pin 16 pin CBL - 0049 16 pin 20 pin CBL - 0048 20 pin 20 pin CBL - 0047 16 pin various*...
Appendix B: Power Supply Specifications Appendix B SC503 Power Supply Specifications This appendix lists power supply specifications for your chassis system. 200W MFR Part # PWS-201-1H 100 - 240V Rated AC Voltage 50 - 60Hz 4-2Amp +5V standby 2 Amp +12V 16 Amp +5V 8 Amp +3.3V 8 Amp...
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SC503 Chassis Manual Notes 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, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to per- form be reasonably expected to result in significant injury or loss of life or catastrophic property damage.
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