Supermicro SC-820W User Manual Download Page 3

   

Page 2

2. Installation Procedures

To Open the Side Doors

:

Please locate  4 holes and a lock on the motherboard sides of chassis. Unscrew the four screws on the side door,
and the door will be unlocked.  Move the doors slightly upward to open the door.  Both side doors are unlocked
by default.  However, if you lock one side door  by using the key provided, both doors will be locked.

To Install the Motherboard

:

A. Check if the I/O port fits your chassis I/O plate or not. (They are several kinds of I/O shield standards.  The
default I/O for this chassis is Venus with punch out plug for the sound port.)

B. Check the mounting holes on the motherboard to see if they align with the mounting stands on the chassis.  If
not, add or remove the mounting stands to match the mounting holes on the board with the holes on the chassis.

C. Remove the unnecessary mounting stands under the motherboard to avoid shorting the circuitry on the
motherboard.

Summary of Contents for SC-820W

Page 1: ...SC 830W CHASSIS SC 820W CHASSIS USER S MANUAL Revision 1 1...

Page 2: ...o sections of cooling One cooling system for each chamber of the chassis 1 On the Hard Disk Drive side two of 12 cm exhaust fans 2 On the Main board side There are two cartridges on the front Inside e...

Page 3: ...l be locked To Install the Motherboard A Check if the I O port fits your chassis I O plate or not They are several kinds of I O shield standards The default I O for this chassis is Venus with punch ou...

Page 4: ...ee locking tabs at the edge of the panel The drive bay doors can be detached if needed Slide the locking tabs upward and the door will swing open To detach the front panel you need to open the panel t...

Page 5: ...e the cables and to increase airflow in the chassis To Install the Cooling Device All fan cartridges fan deflectors and fan door blocks are designed to optimize ventilation inside the chassis If a coo...

Page 6: ...low in the chassis If needed the deflectors also can be removed LED Connections LED Indicators on the Front Panel LED Definitions 1 LED1 POWER Power on Indicator 2 LED2 NIC Networking adapter card act...

Page 7: ...Speaker Ground black Pin 1 GND Pin 1 GND Pin 1 GND JP5 Device 1 LED JP6 Device 2 LED Device 1 2 3 LED for system device LED JP7 Device 3 LED LEDs and Power and Reset wiring connections 1 PWR LED Pin 1...

Page 8: ...nel B Unscrew the defective power supply unit C Remove the defective power supply unit D Replace a bad unit with a new GOOD power supply unit by inserting a new power supply into the power supply syst...

Page 9: ...10 5 Line Reg 1 1 1 1 1 1 3 2 2 Ripple Noise Ripple Noise 5V 3 3V 12V 5V 12V Standby 5VSB Ripple 1 1 1 1 1 1 Noise 1 1 1 2 2 1 3 3 Remote Sensing The 3 3V and 5V outputs shall have provisions for remo...

Page 10: ...lowing Table Signal Type 5VDC TTL compatible Logic level low 0 4V while sinking 4 mA Logic level high Between 2 4VDC and 5VDC output while sourcing 200mA High state output impedance 1KV from output to...

Page 11: ...e power supply logic shall latch into the off state and the power supply shall return to normal operation only after the fault has been removed and the PS ON or AC input have been cycled OFF ON with a...

Page 12: ...DC 18 8 PG Gray Red 5VDC 19 9 5VSB Purple Red 5VDC 20 10 12VDC Yellow 6 PIN P2 For ATX motherboard Secondary Power Connector Connector Molex 90331 0010 or approved equivalent 18 AWG Wire Signal PIN Bl...

Page 13: ...ipment b CSA 22 2 No 234 m90 level 6 c TUV Certification to IEC 950 lst edition with Amendment 1 2 and EN60950 d CE Certificate Test report 3 13 Reliability Life Expectancy Average life expectancy of...

Page 14: ...otection O P P Over Power Protection For example The 12V of PS offers maximum 9 amps The system is installed with 4 pieces of SCSI hard disks per unit needs 2 5 peak amps Therefore a system with a tot...

Page 15: ...o the basic button b The CPU Clock switch is set in an improper position c The slot 1 of the Intel Dual CPU serverboard has to be plugged into the processor terminator card as you use signal CPU s d T...

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