Mitsubishi Electric PEFV-P72NMHSU-E Technical & Service Manual page 61

3. Power supply board
CNXC1
4. INV board
CNINV
SW2
HWE1017B
CNVDC
CNTH CNCT1 CNCT2
- 55 -
CNPW2 Connect to the NF board
CNPW2
CNCX1 Connect to the indoor controller
board
CNRSC Connect to the indoor controller
CN18V
board
CNRSP Connect to the INV board
CN18V Connect to the INV board
CNRSP
CNRSC
SW2 Inverter function setting
CNVDC Connect to the NF board
CNINV Connect to the FAN motor
(Power line)
CN15V Connect to the Power supply board
CNRS2 Connect to the Power supply board
CNCT1 Connect to the FAN motor
(Rotor position sensor input)
CNCT2 Connect to the Current sensor
CNTH Connect to the Thermistor (heat sink)
CN15V
CNRS2
55
GB