Mars Comfort-Aire Century VCD-SA Series Service Manual page 202

Procedure
5) Disconnect the wires connected to
main control board. (see CJ_ODU_
PCB_013-3)
6) Remove the 4 screws and then
remove the main control board.(see
CJ_ODU_PCB_013-3 )
7) Remove 1 screw to remove the key
board .(see CJ_ODU_PCB_013-3 ).
8) Disconnect the wires between filter
board and main control board. (see
CJ_ODU_PCB_013-4)
9) Remove the 3 screws and then
remove the filter board.(see CJ_
ODU_PCB_013-4 ) (Filter board is on
the back of the electronic control box
assembly)
Note: This section is for reference only. Actual unit appearance may vary.
Illustration
Outdoor Unit Disassembly 33

Service Manual - VCDxxSA
CJ_ODU_PCB_013-3
CJ_ODU_PCB_013-4
