Inv Board - Mitsubishi Electric CITY MULTI PUHY-80TMU-A Service Handbook

INV board

CNAC2
CN52C
Power source Control for
1 L2 52C
5 N
CNFAN
Control for
MF1
CNRS2
Serial transmission
to MAIN board
- 4 -
CNDC2
1-3 DC310 V
CN15V2
Power supply IPM control
1-2 DC15 V
5-6 DC15 V
9-0 DC15 V
C-D DC15 V
CNVCC4
CNL2
Choke coil
CNVCC2
power
supply
CNDR2
IPM control
signal
CNCT
CNTH
SW1