14
PreSonus BlueTube DP V2
4 Resources
4.1
Vacuum Tube Care and Maintenance
5. Remove the screw located in the
middle of the ¼” TRS jacks.
6. Remove the black chassis by sliding it to the
rear, away from the blue front panel.
7. The tube socket is located in the middle of the
main circuit board, with the tube pointing toward
the left side. While supporting the tube socket
daughterboard, gently grasp the tube and pull to
remove it. The tube should come completely out.
8. Align the pins on your replacement tube and push it in
while supporting the tube socket daughterboard. Make
sure that the tube is completely seated in the receptacle.
9. Put your BlueTube DP V2 back together. To begin, slide
the chassis over the main circuit board and align the
rear-panel connectors into the chassis. The chassis front
edge should mate on the outside of the front panel.
10. Replace the screws in the XLR
connectors and ¼” TRS jack.
11. Slide the side panels back into position through
the locking slot in the rear of the chassis.
12. Replace the screws in the top and bottom of the chassis.
Congratulations! Your BlueTube DP V2 is
now ready to be enjoyed again!
