Speaker Removal; High Voltage Contacts Guide Removal - Lexmark M52 Series Service Manual

3
With a USB cable, connect the printer to a PC.
4
To update the firmware, flash the code through recovery mode. See
page 389.

Speaker removal

1
Remove the top cover. See
2
Remove the right cover. See
3
Disconnect the cable (A), and then remove the screw (B).
4
Remove the speaker.

High voltage contacts guide removal

1
Open the front door, and then remove the toner cartridge and imaging unit.
2
Remove the top cover. See
3
Remove the right cover. See
"Top cover removal" on page
"Right cover removal" on page
"Top cover removal" on page
"Right cover removal" on page
Parts removal
427
"Entering recovery mode" on
455.
420.
455.
420.
4064