[Alexa, Kiwamu, Koji]

We found that IMC WFS B had quite small error signals. We tracked down this to be too small LO.
What we found was the LO cable had bad connection at the SMA connector. This is the same problem as Kiwamu reported before.

After recrimping the IMC WFS B cable, the all of the cables on ISC-R2 rack was reviewed.
All of the cables had the same crimping issue. Also, most of the SMA were not secured.

All of the SMA cables were recrimped and 4~5 SMAs have been replaced.

Here is the list of the LO powers in the monitor. WFS REFL45 has CH1 and CH2 with +13dBm LO power
while CH3/4 indicates very low numbers. In fact these nubers (and the corresponding RF power mons)
are not changing at all. So this could be a DAQ related problem.

=== Rack ISC-R1 U07 ===
H1:IMC-WFS_A_DEMOD_LOMONCHANNEL_1 = 16.0804
H1:IMC-WFS_A_DEMOD_LOMONCHANNEL_2 = 15.9532
H1:IMC-WFS_A_DEMOD_LOMONCHANNEL_3 = 15.999
H1:IMC-WFS_A_DEMOD_LOMONCHANNEL_4 = 16.5534
=== Rack ISC-R1 U05 ===
H1:IMC-WFS_B_DEMOD_LOMONCHANNEL_1 = 16.1007
H1:IMC-WFS_B_DEMOD_LOMONCHANNEL_2 = 16.1821
H1:IMC-WFS_B_DEMOD_LOMONCHANNEL_3 = 16.1618
H1:IMC-WFS_B_DEMOD_LOMONCHANNEL_4 = 16.3296
=== Rack ISC-R2 U38 ===
H1:ISC-RF_C_REFLAMP45M_OUTPUTMON = 17.5009
=== Rack ISC-R2 U37 ===
H1:ISC-RF_C_REFLAMP9M1_OUTPUTMON = 20.2811
=== Rack ISC-R2 U34 ===
H1:LSC-REFLAIR_A_RF9_DEMOD_LOMON = 20.6277
H1:LSC-REFL_A_RF9_DEMOD_LOMON = 20.9278
=== Rack ISC-R2 U30 ===
H1:LSC-POPAIR_A_RF9_DEMOD_LOMON = 23.059
H1:LSC-POPAIR_A_RF45_DEMOD_LOMON = 19.8342
H1:LSC-REFLAIR_A_RF9_DEMOD_LOMON = 20.6073
H1:LSC-REFLAIR_A_RF45_DEMOD_LOMON = 19.8494
=== Rack ISC-R2 U28 ===
H1:LSC-POPAIR_B_RF18_DEMOD_LOMON = 22.5656
H1:LSC-POPAIR_B_RF90_DEMOD_LOMON = 20.1851
H1:LSC-REFLAIR_B_RF27_DEMOD_LOMON = 23.0234
H1:LSC-REFLAIR_B_RF135_DEMOD_LOMON = 18.0488
=== Rack ISC-R2 U24 ===
H1:LSC-POP_A_RF9_DEMOD_LOMON = 23.3642
H1:LSC-POP_A_RF45_DEMOD_LOMON = 19.8494
H1:LSC-REFL_A_RF9_DEMOD_LOMON = 20.9328
H1:LSC-REFL_A_RF45_DEMOD_LOMON = 20.119
=== Rack ISC-R2 U18 ===
H1:ASC-REFL_A_RF9_DEMOD_LOMONCHANNEL_1 = 17.174
H1:ASC-REFL_A_RF9_DEMOD_LOMONCHANNEL_2 = 17.0824
H1:ASC-REFL_A_RF9_DEMOD_LOMONCHANNEL_3 = 16.94
H1:ASC-REFL_A_RF9_DEMOD_LOMONCHANNEL_4 = 17.3011
=== Rack ISC-R2 U16 ===
H1:ASC-REFL_A_RF45_DEMOD_LOMONCHANNEL_1 = 13.3693
H1:ASC-REFL_A_RF45_DEMOD_LOMONCHANNEL_2 = 13.471
H1:ASC-REFL_A_RF45_DEMOD_LOMONCHANNEL_3 = -75.0432
H1:ASC-REFL_A_RF45_DEMOD_LOMONCHANNEL_4 = -74.9568
=== Rack ISC-R2 U10 ===
H1:ASC-REFL_B_RF9_DEMOD_LOMONCHANNEL_1 = 17.3215
H1:ASC-REFL_B_RF9_DEMOD_LOMONCHANNEL_2 = 17.2604
H1:ASC-REFL_B_RF9_DEMOD_LOMONCHANNEL_3 = 17.2096
H1:ASC-REFL_B_RF9_DEMOD_LOMONCHANNEL_4 = 17.3011
=== Rack ISC-R2 U08 ===
H1:ASC-REFL_B_RF45_DEMOD_LOMONCHANNEL_1 = 13.5117
H1:ASC-REFL_B_RF45_DEMOD_LOMONCHANNEL_2 = 13.1913
H1:ASC-REFL_B_RF45_DEMOD_LOMONCHANNEL_3 = 13.3642
H1:ASC-REFL_B_RF45_DEMOD_LOMONCHANNEL_4 = 13.4558