Pc Board Defect; M1" Pc Board Defect - Daikin RXYQ5-48MAY1 Service Manual

Troubleshooting (OP: Central Remote Controller)
" M1 "
4.2

PC Board Defect

M1
Remote
Controller
Display
Applicable Centralized remote controller
Models
Method of
Malfunction
Detection
Malfunction
Decision
Conditions
Supposed
Causes
Troubleshooting Replace the central remote controller PC board.
246
Defect of central remote controller PC board
Si39-407
Troubleshooting