FX5200(SE) GPU & MEM mod
 

Hi guys,
here's another vmod, this time of an little older lady :D



The key to voltmod Leadteks FX5200SE is the 14-legged IC "APW7060" which controls both, GPU and MEM voltage.


Datasheet: http://pdf1.alldatasheet.com/datashe...C/APW7060.html

The IC is placed on the front near the GPU, I had to take off the passive cooling unit of my model to reach it.





For modding this gfx card just connect a variable resistor between Pin6 and ground and another between Pin9 and ground.



On the picture you can see that i used 2x 50k variable resistors but 20k vr's will do the job better, espacially if you increase the voltage alot :)



Standard voltages are:
1.44(GPU)
2.58(VRAM)

Reading points:


Messpunkt=MeasurePoint
Massepunkt=Ground



Greetings
malk

When you're adding caps try placing them as close to the Vgpu measure point as possible, cables will allow noise to appear.