Asus Xonar Essence STU Manual page 3

2. Instructions on swapping op-amps
1. Use an IC clamp to clasp an op-amp and
remove it vertically upwards.
2. Replace it with a new op-amp from the op-amp
kit.
To avoid reversion, ensure that the half-
moon opening on the op-amp points the
same way as that on the socket.
3. Disassembly
1. Remove the six screws on the bottom of the base.
2. Place your thumbs on top of the front panel and your other fingers on the
sides.
ASUS Xonar Essence STU Opamp Swap Guide
front panel
3