From: Peter Theunis <peterlovesbeer@yahoo.com>
Date: June 11, 2015 5:27:24 PM PDT
To: Andy Sharp <andy@lopoco.com>
Subject: Fw: RMA Request: REPAIR: Motherboard: peter theunis
Reply-To: Peter Theunis <peter@drunkcoders.com>

----- Forwarded Message -----
From: Ken Huang <kenh@supermicro.com>
To: "peterlovesbeer@yahoo.com" <peterlovesbeer@yahoo.com> 
Cc: Jane Wong <janew@supermicro.com>; Jennifer Tsai <jennifer.tsai@supermicro.com> 
Sent: Tuesday, December 23, 2014 4:21 PM
Subject: RMA Request: REPAIR: Motherboard: peter theunis

Hi, Peter
 
There are two power connectors on A1SA7-F.
The JPWR1 (2x4) power connector follows standard ATX 12V spec.
The J3 (2x2) power connector is “NOT ATX compliance” .
Below you can find pin definition of standard ATX 24 Pin power connector pin out.
 
Standby 24 Pin Power Connector	+3.3V	+3.3V	GND	+5V	GND	+5V	GND	POWERGD	+5VSTBY	+12V	+12V	+3.3V	
	Pin1	Pin2	Pin3	Pin4	Pin5	Pin6	Pin7	Pin8	Pin9	Pin10	Pin11	Pin12	
	PIn13	PIn14	PIn15	PIn16	PIn17	PIn18	PIn19	PIn20	PIn21	PIn22	PIn23	PIn24	
	+3.3V	-12V	GND	PSON#	GND	GND	GND	N/C	+5V	+5V	+5V	GND	
 
And the pin definition of 2x2 power connector on A1SA7-F is listed below.
If you want to power up A1SA7 with standard ATX power supply, you need to create their own power cable by connecting GND/+5VSTBY/PSON# from standard power supply 24 pin cable connector to A1SA7 J3.
4 Pin power connector on A1SA7	GND	GND	
	Pin1	Pin2	
	Pin3	Pin4	
	+5VSTBY	PSON#	
 
Please do NOT direct use PWS-333-1H PSU’s 4 pin power connectors on A1SA7.
 
PWS-333-1H PSU is NOT compatible with A1SA7 unless you modify it .
 
Please build your own cable to convert the 4 pin power connector to meet the 4 pin power connector spec. of A1SA7.
 
If you have any more question, please let us know.
 
Thanks
 
Ken