Electrical Parts - Pioneer QUANTUM INVERTER Series Service & Troubleshooting Manual

3.2. Electrical Parts Disassembly (Antistatic gloves must be worn.)
Note: Remove the front panel (refer to 3.1. Front Panel Disassembly) prior to disassembling electrical parts.
Procedure
1) Remove 2 fastening screws of the
electrical control box subassembly
(see Fig. 16).
2) Disconnect the connectors (see
Fig. 17).
(If you want to repair the electrical control
box components, perform the steps 1 & 2.
If you want to repair the main control
board assembly, perform steps 3 to 7
in the following pages.)
Note: This section is for reference only. Actual unit appearance may vary.
Illustration
Indoor Unit Disassembly

Figure 16
Figure 17
26
