Mother Board 13 pin front panel layout

[Aric]

Hello,

As some of you may have seen my last thread about cooling problems I got a good case (HAF 912, coolermaster). Well we started to hook up the front panel connectors and now we are lost. The motherboard I have is a Lenovo h535 model board. We came across this 13 pin connector and we have no idea how it hooks up to it. It does have numbering but the case has no plug I.D. Can anyone tell me how the front panel cable connect to the 13 pin connector? Please help ASAP, thanks.

 

[Ladyhawk]

Hi Aric, I did a search and this came up. XD

The pin layout for the front panel connector is not labeled. I suspect we only need to hook up a few of the leads: power switch, HDD LED and perhaps reset, but the pins aren't marked on the motherboard or in the operator's manual of the computer.

Was there a reset button on your old case? If so, that will narrow down what some of what the pins are for. If there was a reset button, there are two pins for power switch and two for reset. Speaker is usually four pins, but since the motherboard has a built-in speaker, we need those four pins. My guess is we'll need three more pins for HDD LED, but I don't know which.

I need the pin layout and I'm not having much luck with Googling. This thread was "I'm feeling lucky". XD XD XD

I'm also interested in the pin layout for the front panel USB. There are two extra pins on the motherboard and I'm worried the layout is different from what has become standard. If so, horrible problems could ensue.

There's a similar problem with the audio panel pins. AC'97 and HD Audio connectors from the case don't match up with the pins on the motherboard.

I'm thinking the USB pin layout and front panel audio pin layout may be proprietary, but surely someone can help us with the front panel connector?

Thanks in advance for any help you can give.

Here are some specs:

Manufacturer LENOVO
Version Lenovo H535
Chipset Vendor AMD
Chipset Model A55/A60M FCH
Chipset Revision 00
Southbridge Vendor AMD
Southbridge Model A55/A60M
Southbridge Revision 11Brand LENOVO

Version I7KT17AUS
Date 6/1/2013AVCC 3.392 V

3VCC 3.392 V
VIN6 0.256 V
+3.3V 3.392 V
+5V 5.088 V
VIN6 0.256 V


Slot Type PCI-E
Slot Usage In Use
Data lanes x16
Slot Designation J6B2
Characteristics 3.3V, Shared, PME
Slot Number 0


AMD A10-5700
Cores 4
Threads 4
Name AMD A10-5700
Code Name Trinity
Package Socket FM2 (904)
Technology 32nm
Specification AMD A10-5700 APU with Radeon HD Graphics
Family F
Extended Family 15
Model 0
Extended Model 10
Stepping 1
Revision TN-A1
Instructions MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AMD 64, NX, VMX, AES, AVX, FMA3, FMA4
Virtualization Supported, Disabled
Hyperthreading Not supported
Fan Speed 1198 RPM
Bus Speed 99.8 MHz
Stock Core Speed 3400 MHz
Stock Bus Speed 100 MHz