PS Audio PerfectWave DAC Mk II Upgrade Kit - page 7

Remove the Top Cover

1.  Unplug your DAC from its power source and unplug the AC line cord from the rear panel of the DAC.

2.  Find or create a padded work surface such as a table with a piece of carpet or rug.

3.  Place your DAC upside down on the white cleaning cloth with the rear panel facing towards you.

4.  With the Phillips screw driver, remove the four 4-40 flat head screws shown in circles below.  No need 

to save these screws your kit has new ones.

5.  Thread each one of the 4 pieces of all thread into the 4 holes 6 turns each.

Caution: Be sure your work surface is protected as the all thread screws may scratch the surface!

6.  Flip the DAC back over right side up on your protected work surface.

7.  Uniformly push down on the sides of your DAC. The DAC will drop and the top will pop up as shown to 

the right.  

8.  Reach under the top cover and lift it out of the chassis, flip it over to the left and set it down on the left 

side of the DAC as shown in the photo below.