Mitsubishi Electric R410A Service Handbook page 284

[8-9 Troubleshooting Inverter Problems (TLMU) ]
Judgment value (reference)
SC-P1
TB-N
Red (-) SC-R
SC-S
SC-T
SC-P2
TB-N
Red (-) SC-U
SC-V
SC-W
INV board external diagram
SC-P1
SC-P2
HWE14080
SC-P1 TB-N
- -
- -
5 - 200
5 - 200
5 - 200
SC-P2 TB-N
- -
- -
5 - 200
5 - 200
5 - 200
SC-T
TB-P TB-N SC-S
- 275 -
Black ( + )
SC-R SC-S
5 - 200 5 - 200
- -
- -
- -
Black ( + )
SC-U SC-V
5 - 200 5 - 200
- -
- -
- -
SC-R
SC-T
5 - 200
-
-
-
SC-W
5 - 200
-
-
-
SC-V
SC-W
SC-U
GB