How to mod/fix oppo 105/105D 2 channel board?

 1. Make 5V regulator .

 2. attach lead wires ( 6 cm long)and put 3 wires through heatsink holes.

 

 3. cut off 3 ferrite beads .

 

4. make connection as belows

 5. put 33uF/10V tanatal cap between the adjust tap and ground of 3.3 V regulator

 6. if possible , use better capacitors