Removal Of The Power Fan; Removal Of The Power Pcb Assy - Mitsubishi Electric HC5 Service Manual

9. Removal of the Power fan

1. Remove the Top cover ASSY according to "1. Removal
of the Top cover ASSY".
2. Remove the Power shield plate 1 according to "5.
Removal of the TEMP SENSOR PCB ASSY (POWER)".
3. Remove the two screws (a), screw (b) and Power unit as
shown in Fig. 3-4.
4. Disconnect the connector on the LFT PCB ASSY as
shown in Fig. 3-6.
5. Remove the three screws (c) and Power fan as shown in
Fig. 3-4.

10. Removal of the POWER PCB ASSY

1. Remove the Top cover ASSY according to "1. Removal
of the Top cover ASSY".
2. Remove the Power shield plate 1 according to "5.
Removal of the TEMP SENSOR PCB ASSY (POWER)".
3. Remove the Power unit according to "9. Removal of the
Power fan".
4. Remove the six screws (d) and Power shield plate 2 as
shown in Fig. 3-4.
5. Disconnect all connectors on the POWER PCB ASSY as
shown in Fig. 3-4.
6. Remove the six screws (e) and POWER PCB ASSY as
shown in Fig. 3-4.
bx1
Power shield
plate 2
dx6
- 15 -
ax2
Power unit
cx3
Power fan
ex6
POWER PCB ASSY
Fig.3-4