After changing the cable flip adapters, we checked the health of the connections in the three PR suspensions and found a few potential problems that we need to check:

• PR2 BF FR, pins 1-6, P1-7: the resistance is 9.7, which is higher than the values in other BF FRs in PR suspensions (8.8 Ohm maximum).
• PR3 BF V3, pins 1-6, P4-7: the resistance is 13.7 Ohm, which is slightly higher than 11.6 Ohm measured in other LVDTs (approximately).
• PR3 Traverser: there are several resistance values that are several Ohm higher than expected:
  • R1, P-2-2: pins 1-2, 1-3, 2-3, 2-6, 3-6, 3-7, 6-7.
  • R2, P4-2: pins 1-6, 2-6, 3-6, 6-7.

There are other observations that don't seem to be problems:

• The resistance values in the BF LVDTs tend to be larger than in the SF ones. Likely because the manufacturers are different.
• The capacitance values of the POP picomotors are larger than those of the picomotors used in the suspensions. Likely, this is related with the type and length of the cables rather than with a possible failure.