HP LaserJet 4250 - Page 245

3 Unweave the flat cables (callout 1) and all other cables (callout 2) from the cable guide (callout 3).
3
2
1
Figure 6-54 Dc controller PCA (1 of 5)
Reinstallation tip When replacing the cables to the dc controller PCA, replace the wire
cables first, and then replace the flat cables.
Main assemblies 231