HP 16532A - Installation
4.Slide the oscilloscope module into the card cage approximately halfway.
5.If you have more oscilloscope cards to install, slide them into the card cage approximately halfway.
6.Firmly seat the bottom card into the backplane connector. Keep applying pressure to the center of the card endplate while tightening the thumb screws finger tight.
7.Repeat step 6 for all cards and filler panels in a
8.Any filler panels that are not used should be kept for future use. Filler panels must be installed in all unused card slots for correct air circulation.