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On the MSI 7145 v2 motherboard, some cables came loose

ON jA1 I was able to get the hdd yellow led and the blue power led operational, but I can't seem to get the power switch operational where it will turn on or turn off the computer. { with the computer on I have to literally unplug from the back}. I know the right area because pin 9 is vacant and pin 10 is reserved for future use.

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  • agim Nov 30, 2007

    please send tu us power sw seem becouse we lost dhe cabbels deltasecurity-al@hotmail.com

  • kjones489 Dec 16, 2008

    i need the motherboard manual for the ms-7145 v2.1
    please

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Hi, sounds like the case switch is stuck, leave the cable from the switch off and try to bridge the pins out, the after the computer is running try shut down by bridging the pins again, if this works clean or replace the switch. Regards mistyman

Posted on Sep 26, 2007

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Hi kareem

Posted on Nov 12, 2008

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Panel power msi 7529


Motherboard;

http://www.amazon.com/MSI-G31M3-L-V2-MS-7529-Motherboard/dp/B005FZ6ZHM

Note the G31M3-L V2

http://www.msi.com/service/search/?kw=G31M3-L%20&type=product

Using the G31M3-L V2 / as an example. Click on it.

http://www.msi.com/product/mb/G31M3-L-V2---G31M3-LS-V2.html

Hover your mouse cursor on Download
(Overview / Specification / Download / Support / etc)

In the drop down list click on -> Manual

Scroll down a little. Click on the appropriate version;
M7529V1.1, or M7925V1.0, in Blue.

Click on the country name nearest yours.
A small window will come up on the right -
Opening M7529v1.0.zip, or M7529v1.1.zip
Depending on which one you clicked.

Make SURE there is a Green dot in the small circle, to the left of Save File.
If there is not a Green dot, left-click in the empty circle to the left of Save File.
Click on OK.

A small window will come up on the left. Allow the file to fully download in this Download window.
Then DOUBLE-click right on the file name.

In the next window go to the far left, and click on Extract all files.
At the bottom of the next 3 small windows, click on -
Next, Next, and Finish.

In the last small window Double-click on the file name.
(Next to the Adobe PDF icon)

There is the User Manual, and the Front Panel header pinout.
(F_PANEL1, or similar)

The above doesn't work for you? Do not have WinZip?
Then suggest you download, and install the free 7-Zip
Still no good?

Post back in a Comment, and I will detail out the Front panel header pinout, and also will answer any questions you might have, about the individual pin hookups. (As in which ones are for the HarDDrive activity LED, Power On LED, Power On switch, etc)

Regards,
joecoolvette

Oct 30, 2012 | MSI 7529-050R Motherboard

1 Answer

How to hook up the face plate of a emachine w3400 Wich includes 3 wires 1 power butten and 2 led lights


Look at the pinout of the Front Panel header, of the eMachine W3400's motherboard.

The plastic front of the computer is the Front Panel.
The area of pins on the motherboard, that the cables (Wires) from the Front Panel connect to,
is the Front Panel header.

The motherboard for an eMachines W3400 desktop computer is an MSI ms-7145
(Micro Star International)

Orient the motherboard in your view so that we are both looking at it the same way.
Processor to the Top, Ram Memory slots to the Right, white PCI slots (3) to the Bottom.

JFP1 is the Front Panel header.
(Junction Front Panel 1)

JFP1 is on the Bottom Right corner. There are two columns of pins arranged vertically.
(The JFP1 header runs parallel to the Right side of the motherboard)

The Left side column of the JFP1 header is numbered Odd.
Starting at the Top and going Down, the pins are numbered;
1, 3, 5, 7, and 9

The Right side column is numbered Even.
Starting at the Top and going Down, the pins are numbered:
2, 4, 6, and 8.
There is NO Pin 10

A) Pins 1 and 3 are for the HarDDrive Activity LED light. (HDD)
If the LED light is dim will operating switch the wires around

B) Pins 5 and 7 are for the Reset switch. (Reset button)
> IF Used

C) Pin 9 is Not used. (NC. No Connection)

D) Pins 2 and 4 are for the Power On LED light (If dim switch the wires around)

E) Pins 6 and 8 are for the Power On switch. (Power On button)

Trace the wires back to the Power On switch. Even if it means temporarily removing part of the Front Panel to see.

Same with the LED lights.
See which wires go to the Power On LED, and HDD Activity LED. (Harddrive Activity LED)

Follow the 3 wires, and tell me where they go to on the Front Panel.
USB port?
Memory Card Reader?
Firewire port? (a1394)

Nov 27, 2010 | AMD eMachines Desktop System w/ 17'' CRT...

1 Answer

I have a msi rs480m/rs 482m ms-7145(v2.x)m-atx motherboard. i looking for driver software for it lost mine.


Here is the official link for your motherboard's drivers. Note that there are not available Win 7 drivers for all the devices.

In case of a problem or clarification, don't hesitate to post me a reply before rejecting my answer.
If you are satisfied, rate my solution with the "thumbs" or (even better) add a testimonial.

Thanks and regards
Please kindly rate this solution
Stelios
direct fixya link: http://www.fixya.com/users/technical114

Sep 19, 2010 | Computers & Internet

1 Answer

How to connect jfp 1


go to www.msi.com.tw for MSI guide , it should show you your motherboards front panel intel connection guide , it should be like this

PSWITCH PLED Open
RESET HDD SPK

Jun 08, 2010 | MSI G31M3-L V2 Motherboard

1 Answer

Emachine W3410,the main three wire from the motherboard to the power botton on and off switch was remove and iam not sure wish pin they go to .power led, power sw, H.D.D.led,


The eMachines W3410 uses an MSI ms-7145 motherboard.
Also known as RS480M

This is MSI Support, and the download page for the motherboard manual, for the RS480M motherboard,

http://www.msi.com/index.php?func=proddesc&maincat_no=1&prod_no=204

To the Right of the photo of the motherboard, you will see a gray bar with, BIOS, Driver, Utility, Manual, and RSS.
Left-click on Manual.

On the next page look under the heading to the right - Document.
Left-click on the blue - E7145v2.1.zip

On the final page click on the country nearest yours.
A small window will come up with the heading -
Opening E7145v2.1.zip

Be sure that Save File has a green dot, in the empty circle to the left.
[If not, Left-click on the empty circle to the left of Save File]
Now click on OK, below.

Where this file will go.
If you Do Not, have your documents set to save to your My Documents folder (Documents for Vista), the file will go to your desktop screen.

In either place Double-click on the file. Now go up to the left, and click on - Extract All Files.
Click on Next, and Finish.

You will now see a PDF icon. Double-click on this icon.
Go to Page 15.

The plastic panel on the front of your computer is the Front Panel.
This is where the Power On switch, Power On LED, and HDD LED are located.

The connector on the motherboard where the cables (Wires) attach to, is the Front Panel header.
The front panel header is a series of pins, sticking up out of the motherboard.

The MSI ms-7145 motherboard, (RS480M) has the Front Panel header separated into two headers.

JFP1, and JFP2

Looking at the motherboard with the Processor socket to the top, and the Ram Memory slots to the right, the JFP1, and JFP2 front panel headers are located at the extreme bottom Right, of the motherboard.

[Use the Zoom In feature (+ at top of file) to enlarge the motherboard layout on Page 15]

Now go to Page 38.
Page 38 shows the connections for the JFP1, and JFP2 headers.

The JFP1 header, and the JFP2 header, consists of two rows of pins in a horizontal column.
The pins are arranged parallel, to the bottom edge of the motherboard.

Right above the JFP1, and JFP2 header may be three pins, with two of the pins have a jumper. We will not concern ourselves with this jumper header (BIOS with Protect Jumper)

The JFP1, and JFP2 headers are close together. There is no separation in-between them.

The JFP2 header is for an internal speaker.
The JFP1 header is for the Front Panel cables.

The JFP1 header pins start from the right side of the motherboard, and go towards the left.

There are 5 pins across the Bottom. (Going from right to left)
There is NO pin, then there are 4 pins across the Top.
(Again, going from Right towards the left)

The top row of pins are numbered Evenly.
The bottom row of pins are numbered Odd.

Starting on the Right side, going towards the left for the Top row of pins, the pins are numbered,
10 (NO pin for 10), 8, 6, 4, and 2.

Starting on the Right side, going towards the left for the Bottom row of pins, the pins are numbered,
9, 7, 5, 3, and 1.

1) Pins 2 and 4 are for the Power On LED.

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

3) Pins 1 and 3 are for the HarDDrive activity LED

4) Pins 5 and 7 are used for a Reset switch. (If applicable)

5) Pin 9 is not used.


Apr 30, 2010 | E-Machines T3958 (827103050974) PC Desktop

1 Answer

I need assistance with the front panel cables (Power, HDD, Reset etc)


Hi,
On your motherboard power is setup like so:

10 9 8 7 6 (no pin on 6)
1 2 3 4 5

1- HD_LED_P
2- HD_LED_N
3- RST_SW_N
4- RST_SW_P
5- RSVD
6- No pin
7- PWR_SW_N
8- PWR_SW_P
9- FP PWR/SLP
10- FP PWR/SLP

you have 5 connectors from the chassis' front (with cable colors):
-P LED (white)
+P LED (green)
HDD LED (yellow/white)
RESET (white/blue)
POWER (orange/white)

You just insert cables according to these nos. Do this job carefully that's why i am giving you full details about cable and its colors.

Regards

Ashly

Feb 24, 2010 | Computers & Internet

1 Answer

T6410 EMACHINE TRYING TO CONNECT START BUTTON


The motherboard in your computer is an MSI MS-7145, which is also called RS480M. You can download a copy of the manual here. The front panel connections are on page 2-20.

Looking at the header JFP1, pins 1 through 9 (odd numbers) are the front row, pins 2 through 10 are the back. Pin 10 is the missing pin. The power switch connects to pins 6 and 8. The power LED connects to pins 2 and 4. The HDD LED connects to pins 1 and 3. The reset button, if used, connects to pins 5 and 7.

May 13, 2009 | E-Machines eMachines Desktop PC

1 Answer

MSI MS6511 jumpers overview?


Dear User here is confiruration.
1.Orange with + sign and orange is for HDD LED.
2. Green with +Sign and Green is for Power LED.
3.Red is for Power switch.
4. Blue of Black is for Reset switch

Mar 29, 2009 | Computers & Internet

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