Lexmark E450DN Service Manual - Page 115

Re-installation note, CAUTION

Page 115 highlights

6. Rotate the assembly, and unplug the remaining cables. 4512-630 7. Remove the assembly. Re-installation note: When re-installing the LVPS/HVPS assembly: • Be sure to locate the rear flange of the card bracket inside of the shield prior to rotating the card assembly into final position. CAUTION: Make sure that the mylar card is located inside the overlapping flanges to avoid damage to the printer. • It is easy for the cables to become pinched during re-installation. Make sure that the cables are free during re-installation. Repair information 4-27

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Repair information
4-27
4512-630
6.
Rotate the assembly, and unplug the remaining cables.
7.
Remove the assembly.
Re-installation note:
When re-installing the LVPS/HVPS assembly:
Be sure to locate the rear flange of the card bracket inside of the shield prior to rotating the card assembly
into final position.
It is easy for the cables to become pinched during re-installation. Make sure that the cables are free during
re-installation.
CAUTION:
Make sure that the mylar card is located inside the overlapping
flanges to avoid damage to the printer.