3.8
Top Cover ASSY
(1) Open the process unit cover ASSY.
(2) Remove the two shoulder screws at the front and another two at the rear.
(3) Remove the top cover ASSY as removing the connector of the panel harness ASSY.
Shoulder screws
Hook
Panel harness ASSY
Relay PCB L ASSY
(4) Release the two hooks, and remove the printed panel cover.
Top cover
Hook
3
2
Fig. 4-21
Printed panel cover
2
1
Hook
Fig. 4-22
4-13
HL-6050/6050D/6050DN SERVICE MANUAL
Top cover ASSY
Shoulder screws
1
Process unit cover ASSY
Hooks