Removing The Channel Link Block; Channel Block Link Configurations - HP 8133A Service Manual

Removing the channel link block

Ca
1. Turn the card cage so that its rear is facing you.
2. Locate the block which holds the input and output channel links,
there are different configurations for these connections on the
various options of the HP 8133A. These configurations are shown
in Figure 5-12:
channel 1
Figure 5-12. Channel block link configurations
Alternately loosen each nut on a single link about half a turn at a
time. This avoids one side of the link being freed at a greater rate
than the other and thereby locking
Loosen the nuts with a type
SMA link
On a dual channel instrument replace the links in the same location
when boards art? NOT being returned for service. This ensures that an
instrument which is calibrated continues to give accurate signals.
3. Remove the links, on a dual channel instrument you can tape one
link to identify which set
4. On option
the center stud of the block to location 5112 on the A6 assembly;
disconnect this cable at 5112. The connector is a push/pull type.
003
channel
1
input and output
connections
number
standard
channel
or
distorting the channel links.
torque wrench.
A 7.9mm
studs it must return to.
of