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ITOX ETX620-B User Manual Download Page 31

31

2

Hardware Installation

LEDs

Standby Power LED

This LED will light when the system is in the standby mode.

Diagnostic LED

The Diagnostic LED displays POST codes. POST (Power-On Self
Tests) which is controlled by the BIOS is performed whenever you
power-on the system. POST will detect the status of the system and
its components. Each code displayed on the LED corresponds to a
certain system status.

Warning:

When the Standby Power LED lit red, it indicates that power is
present on the PCI slots. Power-off the PC then unplug the
power cord prior to installing any add-in cards. Failure to do so
will cause severe damage to the motherboard and components.

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Diagnostic LED

Parallel

Standby
Power LED

Summary of Contents for ETX620-B

Page 1: ...1 1 Introduction ETX620 B Carrier Board User s Manual 935 ETX620 000G A01800724...

Page 2: ...nts or use of this manual and specifically disclaims any ex press or implied warranties of merchantability or fitness for any par ticular purpose The user will assume the entire risk of the use or the...

Page 3: ...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 t...

Page 4: ...tents Warranty Static Electricity Precaution Safety Measures About the Package Chapter 1 Introduction Chapter 2 Hardware Installation System Board Layout Jumper Settings Rear Panel I O Ports I O Conne...

Page 5: ...roper installation modification accidents or unau thorized repair of the product 3 Unless otherwise instructed in this user s manual the user may not under any circumstances attempt to perform service...

Page 6: ...s Important Electrostatic discharge ESD can damage your processor disk drive and other components Perform the upgrade in struction procedures described at an ESD workstation only If such a station is...

Page 7: ...board A user s manual One IDE cable One bracket mounted with a COM port One I O shield One QR Quick Reference The board and accessories in the package may not come similar to the information listed ab...

Page 8: ...Operating 0o C to 60o C Non operating 40o C to 60o C Operating 10 to 90 1 mini DIN 6 PS 2 mouse port 1 mini DIN 6 PS 2 keyboard port 1 parallel port 1 DB 9 serial port 1 DB 15 VGA port 1 RJ45 LAN port...

Page 9: ...VGA 1 2 5 6 1 1 2 99 100 1 99 2 100 1 2 99 100 2 100 1 99 ETX X3 VGA LCD LVDS COM 1 2 LPT IrDA KB Mouse CN3 ETX X4 IDE 1 2 LAN Others CN1 ETX X1 PCI USB Audio CN2 ETX X2 ISA CN7 LCD brightness J14 LC...

Page 10: ...e power supplied to the LCD panel Important Before powering on the system make sure JP12 s setting matches the LCD panel s specification Selecting the incorrect voltage will seriously damage the LCD p...

Page 11: ...isplay Panel It is used to adjust the brightness of the LCD Display Panel Increasing or decreasing the voltage to control the LCD panel s brightness varies among Inverters You must refer to the Invert...

Page 12: ...2 RS422 Half Duplex or RS485 The pin function of COM 2 will vary according to JP9 s setting 1 2 On RS232 default 6 5 1 2 1 9 2 DCD TD RD DTR GND RTS DSR CTS RI JP9 COM 2 JP9 COM 2 5 6 On RS485 6 5 1 2...

Page 13: ...to this port requires 5V 12V power from the system board set JP10 pins 3 5 and 4 6 to On The table below list the pin assignment of JP10 COM 2 RS232 AUX Select 1 3 5 MRI2 X_MRI2 12V 2 4 6 MDCD2 X_MDCD...

Page 14: ...2 14 Hardware Installation Parallel LPT FDD Select X JP2 1 2 On LPT default 2 3 On FDD JP2 is used to select between using LPT and FDD 1 3 2 1 3 2...

Page 15: ...2 15 Hardware Installation Parallel Parallel KB Lock Select JP5 X 1 3 2 1 3 2 1 2 On KB enabled default 2 3 On KB locked JP5 is used to enable or disable the keyboard lock function...

Page 16: ...sist of the following PS 2 mouse port PS 2 keyboard port Parallel port COM port VGA port LAN port 4 USB ports Mic in jack Line in jack Line out jack Rear Panel I O Ports PS 2 Mouse LAN Parallel USB 3...

Page 17: ...e Installation Parallel PS 2 Mouse and PS 2 Keyboard Ports The onboard PS 2 mouse Green and PS 2 keyboard Purple ports are used to connect a PS 2 mouse and a PS 2 keyboard respectively W PS 2 Mouse PS...

Page 18: ...or interfacing your PC to a parallel printer Note FDD and LPT share the same channel therefore you can only use one device at a time Even when you are using one device only please do not connect a dev...

Page 19: ...RS 232 RS 485 asyn chronous communication ports To connect COM 2 please refer to the following description The serial port may be mounted on a card edge bracket Install the card edge bracket to an ava...

Page 20: ...GA port is used for connecting a VGA monitor Connect the monitor s 15 pin D shell cable connector to the VGA port Blue After you plug the monitor s cable connector into the VGA port gently tighten the...

Page 21: ...21 2 Hardware Installation Parallel RJ45 LAN Port The onboard RJ45 LAN port allows the system board to connect to a local area network by means of a network hub W LAN...

Page 22: ...allel Universal Serial Bus Connectors The four onboard USB 2 0 1 1 ports Black allow data exchange between your computer and a wide range of simultaneously accessi ble external Plug and Play periphera...

Page 23: ...nserting a plug Mic in Jack Pink This jack is used to connect an external microphone Line in Jack Light Blue This jack is used to connect any audio devices such as Hi fi set CD player tape player AM F...

Page 24: ...DS LCD panel connector and the LCD Inverter power connector These connectors transmit video signals and power from the system board to the LCD Display Panel Refer to the next page for the pin function...

Page 25: ...LVDS_Out3 LVDS_Out3 GND LVDS_Out2 LVDS_Out2 GND LVDS_Out1 LVDS_Out1 GND LVDS_Out0 LVDS_Out0 GND LVDS_CLK1 LVDS_CLK1 GND LVDS_DDCCLK LVDS_DDCDATA Panel Power Panel Power Pins 2 4 6 8 10 12 14 16 18 20...

Page 26: ...h pin 1 of the header Connecting the Floppy Disk Drive Cable Install one end of the floppy disk drive cable into the floppy disk connector on the system board and the other end connector to the floppy...

Page 27: ...nector is aligned with pin 1 of the IDE connector Each IDE connector supports 2 devices a Master and a Slave Use an IDE ribbon cable to connect the drives to the system board An IDE ribbon cable have...

Page 28: ...y the drive manufacturer for setting the jumpers and or switches on the drives The system board supports Enhanced IDE or ATA 2 ATA 33 ATA 66 and ATA 100 hard drives We recommend that you use hard driv...

Page 29: ...IrDA module to the IrDA connector on the board Note The sequence of the pin functions on some IrDA cable may be reversed from the pin function defined on the system board Make sure to connect the cabl...

Page 30: ...tallation Parallel Cooling Fan Connectors The fan connectors are used to connect cooling fans X 1 3 N C 12V GND 3 1 Ground 12V N C X X CPU fan 2nd fan System fan 4 1 N C 12V Ground N C 1 3 N C 12V GND...

Page 31: ...power on the system POST will detect the status of the system and its components Each code displayed on the LED corresponds to a certain system status Warning When the Standby Power LED lit red it in...

Page 32: ...r end to the WOL connector on the system board The network will detect Magic Packet and assert a wakeup signal to power up the system Refer to the add in card s manual for details Note Your LAN card m...

Page 33: ...ming through the internal modem card To use this function connect one end of the cable that came with the card to the card s wake on ring connector and the other end to the WOR connector on the system...

Page 34: ...h the ATX12V Power Supply Design Guide Version 1 1 An ATX12V power supply has a standard 20 pin ATX main power connector that must be inserted onto the ATX power connector on the board 12V 11 1 10 3 3...

Page 35: ...witch is used to power on or off the system PWR LED Power Standby LED When the system s power is on this LED will light When the system is in the S1 POS Power On Suspend state it will blink every seco...

Page 36: ...with flash technology a non volatile storage solution that does not require a battery to retain data indefinitely The CompactFlashTM technology is widely used in products such as port able and deskto...

Page 37: ...d CMOS memory It is an auxiliary source of power when the main power is shut off Safety Measures Danger of explosion if battery incorrectly replaced Replace only with the same or equivalent type recom...

Page 38: ...re Installation Parallel ETX X4 IDE 1 2 LAN Others ETX X2 ISA ETX X3 VGA LCD LVDS COM 1 2 LPT IrDA KB Mouse ETX X1 PCI USB Audio ETX Connectors The ETX connectors on the board are used to interface an...

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