Dell 2130cn Service Manual page 648

Chapter 3 Removal and Replacement Procedures (RRPs)
5) Route all the harness through the hooks
of the DRIVE ASSY PH, engage the
connector (P/J211) of the DRIVE ASSY
MAIN.
6) Route the harness of the DRIVE ASSY
PH and HARN ASSY KSNR REGCL along
the GUIDE HARNESS AC, engage the two
connectors (P/J24, 26) with the PWBA
MCU.
Go to the next replacement step:
Replacement 25 COVER REAR (PL1.1.3)
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