Question about Abit KG7-Lite Motherboard

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Abit Kg7-Lite motherboard USB2 pin Locations desperately needed!

Abit Kg7-Lite motherboard USB2 pin assignments needed. I have 2 front mounted USB ports (which I cant remove or replace since they're built into the case) and instead of the integrated plug, there are many separate wires with single connectors on the ends, to connect them to the motherboard. I need to know exactly which pin in USB2
to connect each wire to. The manual names the pins in a chart, but does not show me where each pin is located in Usb2 on the board. where can I get this information?!

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Lay case down with the bottom in front of you. Looking straight down at the row nearest the case bottom reading right to left there will be two rows of four pins.

Reading right to left the row closets to the case bottom the first lead is vcc1, next usb1-, next usb1+ and grnd1.

Top row reading right to left is vcc2, next usb2-, next usb2+ and grnd2.

I just replaced bad caps on my kg7 and had to remove the motherboard for the repair so I just reinstalled my front case usb ports.

Help this helps.

anon paranoid

Posted on May 10, 2009

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Posted on Jan 02, 2017

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Where does the power switch connect to on the motherbord of a is7 ev12


Abit IS7-E (Version 1.2? I see v2 though)

http://www.baber.com/motherboards/abit/p4/abit_is7_e.htm

Larger photo,

http://www.ebay.com/itm/ABIT-IS7-E-Pentium-4-DUAL-DDR-400-865PE-motherboard-/260838150304?pt=Motherboards&hash=item3cbb2a50a0

Scroll down to about half page. Shows a large view of motherboard.

The front of your computer is the Front Panel.

The area of contact pins on the motherboard, that the Main wires from the Front Panel go to; is the Front Panel header.

Motherboard mounted in computer case, the Front Panel is at the Bottom/Right corner.

Rectangular piece of plastic, with two rows of contact pins.
FP101

The Top row is numbered EVEN.
The Bottom row is numbered ODD.

Starting on the LEFT side, going towards the Right; Top row,
Pins 2, 4, 6, 8, No pin 10, 12, or 14. Pin 16. No pin 18. Pins 20, 22, and 24.

If the Pins were X's, and No pin was a Zero -> 0
,it would look like this;
X X X X 0 0 0 X 0 X X X

Going from LEFT side, towards the Right; Bottom row,
Pins 1, 3, 5, 7, 9, No pins 11, 13, Pins 15, 17, 19, 21, No pin 24.

X X X X X 0 0 X X X X 0

A) Pins 2 and 4 are for a Suspend LED cable. In otherwords do not use.

B) Pins 6 and 8 are for the Power On switch

C) Pins 16, and 20; are for a 2-wire Power On LED light.
Pin 16 is for the Positive wire.
If the PWR LED is dim when the computer is on, switch the wires around.

D) Pins 1 and 3 are for the HarDDrive activity LED light.
Pin 1 is for the Positive ( + ) wire.
If the HDD LED is dim when the harddrive is active, switch the wires around.

E) Pins 5 and 7 are for a Reset switch, IF a Reset switch is used.

F) Pins 15, 17, 19, and 21 are for a speaker.
Pin 15 is Positive ( + ) Pin 21 is Negative ( - )

http://www.elhvb.com/supportbios.info/Archives/MANUAL/ABIT/is7_series.pdf

[Ignore if you are aware;
The above is the motherboard manual, for the Abit IS7-E, and all versions.
It is a PDF file.

The computer you are using now has Adobe Reader on it, which uses PDF files.
After you click on the above link, it may take Up To 30 seconds, before the first page will show.
(May take a little longer with this one)

A PDF file will not show until fully downloaded ]

Page 25 in the Adobe Reader page number box at Top, is for the Front Panel header pinout.

For additional questions please post in a Comment.
Regards,
joecoolvette

Mar 23, 2013 | Computers & Internet

1 Answer

Wiring Diagram For Usb flashdrive


click start control panel administrative tools computer management device manager scroll down universal serial bus controllers you could see a yellow question / exclamation mark? ! or a red X

you will need to update/reinstall drivers

right click to reinstall drivers


if you can see your usb drive but its not working

ports (com&lpt) right click update driver if this fails to fix the problem


check the USB leads that attach to the motherboard usually ((red white green black)) make sure they are securely seated and have no dust build up on them dust will cause static and a lot of unforeseen problems to a computer and its parts


or
PRODUCT NAME
FRONTX USB Type A Internal

PRODUCT CODE
CPX101-2

BAY USAGE
Half of large bay

CONNECTORS
USB type A female
1x5 header connector female

CABLE
USB cable (UL 2725)
Length - 2.5 feet (762 mm)


WIRE ASSIGNMENTS



Red: + 5V / Voltage + / VCC
White: D - / Data - / USB -
Green: D + / Data + / USB +
Black: GND / Voltage - / Ground
Black: S-GND / Over Current / Shielding

The S-GND wire is fatter and can be easily recognized. The connection of S-GND wire to the header pin is optional.

HEADER CONNECTION GUIDES


Diagram 1: On most motherboards, the USB header/pin-out consists of 9 pins arranged in 2 rows, which allows for 2 USB connections (i.e. USB1 and USB2). Normally, the pins for USB1 and USB2 are in seperate rows.
Diagram 2: Simply plug the connector onto the 5-pins row, and make sure that the pin assignments and wire assignments are matched correctly.
Diagram 3: Alternatively, you can plug the connector onto the 4-pins row, and leave the S-GND wire unconnected.
You might have to rearrange the wires to match with the pin assignments, or change the header connector if necessary, depending on the layout of the USB header.
On some motherboards, there is a NC pin in the USB header. You can connect the S-GND wire onto this pin. NC simply means "no connection" and NC pin is an "empty" pin.
2X5 PINS HEADER
Refer to the diagram below, for 2x5 pins header, simply plug the connector onto one row of the pins, and always make sure that pin assignments and wire assignments are matched correctly. You might have to rearrange the wires if necessary.


2X4 PINS HEADER
Refer to the diagram below, for 2x4 pins header, simply plug the connector onto one row of the pins. Please note that there is no S-GND pin in this header. You can leave the S-GND wire unconnected. You might have to rearrange the wires if necessary, in such that the wire assignments and pins assignments are matched correctly.



ACTIVE PINS NOT IN THE SAME ROW

On some motherboards, the 4 active pins are not located in the same row, as shown in the example below:

To connect to this type of USB header, you need to change the header connector to 2x5. Simply rearrange the wires within the 2x5 connector to match with the pin assignments. If the green wire is connected to the USB2+ pin, the white wire must be connected to the USB2- pin. The red wire can be connected to any +5V pin, and the black (GND) wire to any GND pin. If there is no S-GND pin provided, you can leave the S-GND wire unconnected.




hope it helps

Sep 23, 2012 | Lexar Media Echo ZX 32 GB Flash Drive

1 Answer

MSI K8MM-V - Usb on the front case work like usb1 and not usb2.


May be problem on front USB port in CPU.Connection are very loose,so ti can detect.
Change or replace cassing.

Feb 08, 2010 | MSI K8MM-V Motherboard

1 Answer

Wires for USB go to which MoBo pins?


there is two sets of 4 pin on each with an xtra ground you may not use.
Here is the link for your motherboard manual which shows the connections.
i.e you can connect your two sets of 4 wires to usb 1 or split them i.e 1 set of 4 on usb 1 and 1 set of 4 on usb 2.
http://zhornyak.com/soyo/Soyo_P4X400_Manual.pdf

Oct 06, 2009 | Soyo P4X400 Dragon Lite (P4X400DRAGNLITE)...

2 Answers

Reconnect front usb


Visit the manufecturer's website and find the users manual. Usually such informations are given in the users manuals. (ehteshamhusain@gmail.com)

Apr 27, 2009 | Computers & Internet

1 Answer

Tower top mounted USB portss


The cables from the front panel USB connectors have a key in them that will line up with the missing pin on the board's USB headers. Just line up the connectors and plug them onto the board. It doesn't matter if you use USB1 on the board for the plug marked USB1.

Apr 12, 2009 | Computers & Internet

1 Answer

Abit an7 motherboard front panel wiring diagram needed :)


Front pannel audio is located left of the pci slots 
: : : . : : :   thats what it looks like         from left to right there are seven sets of pins 1234567. 
3 and 7 should be the pins you want for a standard front panel audio as far as i see in the manual ICEBOX  



















 

Mar 22, 2009 | Abit AN7 Motherboard

1 Answer

Wiring off the tower


The 2 grey wires with the 4 pin connectors would be for the USB ports at the front of the tower. They need to be connected to the motherboard usb pin outs. Usually marked on motherboard as "USB1", "USB2" etc. Generally the red wire should be the "power" and goes to pin1 or 2 on the connector. Pin 1 is normally marked by a thick line on the board at that end of the connector, but it's easier to say Pin1 is the opposite end to the single pin on it's own (which isnt used). You really should check the manual for the board to confirm the connections though.

Jan 03, 2009 | ASUS P4P800 SE (890552603657) Motherboard

2 Answers

Power switch


You could try searching for the manual for the motherboard, I have the same problem every time I disconnect a motherboard.

Sometimes it is printed on the motherboard in dead small writing which wire goes where.

Also usually motherboard manufacturers follow the "unofficial" standard io connectors.

+PLED -PLED +PSW -PSW NC NC NC NC
+HDD -HDD -RST +RST +SPK NC NC -SPK

Key:

PLED = Power LED/Message LED
HDD = Hard Drive LED
RST = Reset Switch
PSW = Power Switch
SPK = Speaker
NC = Not connected (sometimes not even there)

Note quite often the Reset switch is the reverse of everything else! (i.e. on most if the + is on the right the + is on the left for the Reset

The USB ones usually always follow the following standard

VCC -DATA +DATA GND NC (USB1)
VCC -DATA +DATA GND NC (USB2)

And usually one of the NC pins is no pin as some USB cables have that pin blanked out to ensure you connect them the right way. Note also with USB you start with the VCC then you go straight to negative data, then positive, then ground (again the - and + data bits, like the reset are in reverse of normal reading - the are right to left, not left to right!)

Finally if your not sure which cable is + and which is - the - ones are normally either black or white (most of them are white, except the speaker ones which are black - I presume that goes back to the colour scheme of red and black for positive and negative in audio equipment) and the + ones are normally some colour.




Dec 11, 2007 | Abit nForce2 NF7-S2 Motherboard

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