Retrofitting Options 4
Keysight 53210A/53220A/53230A Assembly Level Service Guide 209
Figure 4-2 Jumper cable installed
4 Next, connect the 6-pin connector on the supplied Y-cable assembly
(Figure 4-3) to the AC power supply 6-pin connector, and then connect the
4-pin connector on the cable to the motherboard 4-pin connector where the
jumper cable was removed in step 2.
5 Be sure the locking tabs on the PC board connectors lock the cable connectors
at each end, preventing the cable connectors from working loose on their own.