Mitsubishi Electric CAHV-R450YA-HPB Service Manual page 59

[ III Unit Components ]
5. Noise Filter
Grounding
CN3
Output
1 L1
3
N
Grounding
HWE22020
CN4
Output
1 L2
3 N
5
L3
TB21
F1
Input/output
Fuse
250VAC 6.3V L1
CN1B
1
L3
4 L2
CN1A
Input
1 N
3
L1
CN2
1 Surge absorber circuit
3
Surge absorber circuit
5
Short circuit
6 Short circuit
TB22 F2
Input/output Fuse
L2 250VAC 6.3V
- 50 -
Grounding
F3
Fuse
250VAC 6.3V
TB24
Input/output
N
TB23
Input/output
L3
GB