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Problem with the MSI 7050 (HP dx5150) Motherboard Front panel wiring colour diagram please.... PWR LED, HDD LED, PWR SW, AND RST SW

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Sorry, I can't find a color diagram. But check page 2 of the HP support manual, this shows all the jumpers and board connectors. You can download the manual from the link below:

http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c00358730/c00358730.pdf

Posted on May 20, 2011

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Hi
Scroll down on this page to Download button http://www.iusermanual.com/motherboard/msi-k8mm-v-motherboard-manual.htm ... on next page Press download againt and it start downloading your manual :)

Posted on May 20, 2011

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SOURCE: Problem with the MSI 7050 v2.0 (HP dx5150)

You should read manual of the moterboard, there is wiring diagram that you need. But however, i suggest to you - take it to the expert, if you don't know how to do it.

Posted on May 23, 2011

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Front panel connections


I don't find the Front Panel header pinout online, nor do I have an MSI MS-5191 in the shop.

I would suggest using one the LED lights with two wires.
(3-wire is a dual color LED)

There are two rows of pins. Usually the Power On switch, Power On LED, and Speaker; are on the same row.
HarDDrive activity LED, and Reset Switch are on the opposite row.

Speaker has 4-pins designated for it. All the others use 2-pins.
(Unless the PWR ON LED is a dual color jobbie)

Touch two pins next to each other, in the same row; with the 2-wire LED.
Start with finding the Power On switch first.

Usually the top row 1st two pins are Power On LED (Light)
Next in line are the 2 pins for the Power On switch.
Bottom row 1st two pins are usually HarDDrive activity LED (light)
Next 2-pins are usually Reset switch.

May not apply to a motherboard old enough to use a Socket 7 processor socket.
There may be 18 to 20-pins.
Bear in mind that many are not used, and probably 4 are for an internal speaker, for hearing BIOS Beep Codes.
May be two separate Front Panel headers.

Once you find the two contact pins in the Front Panel header, for the Power On switch; I would put the Power On switch wires on.
The small pin connector on the wire/s, will keep you from accidentally touching these two pins again, when the computer is on.

Now you have the two pins for the Power On switch, and the computer is running; then keep touching 2-pins at a time with the LED. (Light Emitting Diode)

LED stays on? You have the Power On LED (Light) pins.
LED blinks? HarDDrive activity LED (light) pins.
Computer restarts? Reset switch pins.

Look for abbreviations near the pins in the Front panel header.

PWR, Pwr, Pwr On, Sw, and SW; are just some of the abbreviations for the Power On switch.

HDD LED, and HDD are two for the HarDDrive activity LED. (Light)
(If it states HDD SW it is the Power On switch. Weird old way of marking)

RST, Reset, and RSW, are for the Reset Switch.
(Reset Button)

If you see 4 pins marked with a bracket ( [ -> Turn so it's horizontal), these are for the internal speaker.

Type MSI front panel connector in your search bar, and look at -> images. See if you can find an image of your MSI Front Panel header pinout.

You can bet MSI carried out that Front Panel header pinout, on other MSI motherboards, besides the MS-5191.

The MSI MS-5191 may have been a motherboard made by MSI, especially for a pre-built computer manufacturer, and not listed on their website as an OEM motherboard.
(Original Equipment Manufacturer)

Won't have the Front Panel header pinout, listed on MSI's support website. (Doesn't)
But you can bet there IS an OEM motherboard made by MSI, that the Front Panel header DOES match.

May be different expansion slots, or motherboard chipset, or whatever; but the same Front Panel header pinout.

Regards,
joecoolvette

Jan 05, 2013 | AMD MicroStar MS-5191 Socket 7 mATX...

1 Answer

ASUS MOTHERBOARD A7V8X-X FRONT PANEL WIRING DIAGRAM


Most of the wires on the front panel are just for LED Lights other than the Power Button. Look on the motherboard for the abbreviated spellings of PWR for the Power Button, RST for Reset, HDD for Hard Drive, etc. Only the PWR will keep your system from booting up. If you place the others on the wrong set of pins the Led light will not illuminate.

Jun 02, 2012 | ASUS Computers & Internet

1 Answer

I have an MS-7502VER:1.2 motherboard and i cannot find wher to plug the power switch into


Hi scouts692

The Front Panel Header Pin arrangement for this motherboard is unusual, in that the header only appears to have 8 pins in a single column rather 2 parallel columns of 6 Pins with 1 blank, as most conventional motherboards do.

Pin 1 is POWER SWITCH orange or red (PWR SW 1)
Pin 2 is POWER SWITCH white or black (PWR SW 2)
Pin 3 is POWER LAD + (PWR LED -)
Pin 4 is POWER LED - (PWR LED +)
Pin 5 is HARD DRIVE LED - (HD LED -)
Pin 6 is HARD DRIVE LED + (HD LED +)
Pin 7 is RESET SWITCH blue or green (RST SW/RST 1)
Pin 8 is RESET SWITCH white or black (RST SW/RST 2)

Please refer to a PDF of the Motherboard Manual for additional information about the setup of this motherboard (the relevant page for the Front Panel Header is page 17/Section 2-13)

hope this helps.

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Sep 17, 2011 | Intel Motherboard

2 Answers

Problem with the MSI 7050 v2.0 (HP dx5150) Motherboard Front panel wiring colour diagram please.... PWR LED, HDD LED, PWR SW, AND RST SW


You should read manual of the moterboard, there is wiring diagram that you need. But however, i suggest to you - take it to the expert, if you don't know how to do it.

May 20, 2011 | Intel Motherboard

2 Answers

I am looking for the mother board connection diagram so i can connect the towers front panal ie power switch /reset ect


Connect the front panel leads to the motherboard connector marked "JFP1" using the following pins as indicated by the markings on the motherboard and the front panel leads: HDD LED on Pins 1 and 3; power LED on Pins 2 and 4; reset switch on Pins 5 and 7; and the power switch on Pins 6 and 8.


Good luck.

Mar 03, 2011 | MSI 865GM2-LS Motherboard

2 Answers

I Need to see a schematic for a MS-7050 motherboard, in order to determine how to connect the front panel connections, because they are not individually labeled on the board.How or where can I view one?


Pin outs for MS7050 v2.0 HP DX5150 are as follows.

looking from edge of board L to R

First edge pair HDD LED + - First inner pair PWR LED + -
Second edge pair RST SW Second inner pair PWR SW

Nov 26, 2010 | MSI mATX AM2 GeForce 7050 DDR2 Motherboard

1 Answer

I need the wiring diagram for power,reset,lights


there is no need for the wiring diagram
if you check *********** board properly
you could find written in small font like
PWR SW for power switch
RST SW for rese switch
HDD LED , PWR LED etc

May 05, 2010 | Wintergreen Lindows Webstation (M810L11L)...

1 Answer

Intel motherboard how to find power switch,led,reset,hdd switch,led


It is silkscreened on the moterboard at the bank of pins for the switches and lights. it is usuall abreviated as PWR SW, RST SW, HD LED, SPKR, PWR LED, ...If it is not silkscreened then look at the manual on the manufactures website. they will have a photo of the MB with it illistrated. go to
http://www.retrevo.com/support/MSI-K8T-Neo-FSR-manual/id/8353ci976/t/2/

Apr 22, 2010 | MSI K8T Neo-FSR Motherboard

1 Answer

TRYING TO HOOK UP MU POWER BUTTON NEED TO KNOW


Hi there
The front panel connectors are mainly,
  • harddisk activity connector
  • power switch connector
  • reset switch connector
  • power LED connector
  • speakers connector
  • USB connector
Harddisk activity connector
This normally comes red in colour and is labeled as HDD-LED
Power switch connector
This comes green in colour and is labeled as POWER-SW
Reset switch connector
This usually comes grey in colour and is labeled as RST-SW
Power LED connector
This is usually green in colour and is labled as PWR-LED
Speakers connector
This speaker will give different beep sounds during boot to tell the user if there is any errors. It occupies 4 pins, however only 2 is important for the function. Be sure to connect the red coloured cable to the positive polarity and the black to the negative.
front_panel_connectors.jpg Front panel connectors pins on the motherboard
front_panel.jpg Front panel connectors from the casing

Good luck and thanks for using FixYa!!

May 13, 2009 | eMachines T6420 PC Desktop

1 Answer

Front panel connections


PWR > PWR (aka PWR SW), HDD LED > HDD LED, RST > RST (aka RST SW and Reset)

May 31, 2008 | Iwill XP333-R Motherboard

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