Inverter NN-T551CB, Service Manual

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Troubleshooting Inverter by Microwave Oven Input Current
12. Digital Programmer Circuit Troubleshooting Guide
Figure 2
How to test the semiconductors
13. Main Parts List
1. Part numbers are indicated on most mechanical parts. Please use these part
numbers for part orders. Do not use the description of the part.
Important safety notice
1. Components identified by mark have special characteristics important for
safety. When replacing any of these components, use only the manufacturers
specified parts.
Ref. No.
Part Number Part name and description Qty Remarks
1 E900C6430BP POWER SUPPLY CORD 1
2 E607X4L00BP NOISE FILTER 1
3 E67597550GP CERAMIC FUSE 10A 1
4 E030A5D20BP LEADWIRE HARNESS 1
5 E41444N30BP UPPER ORIFICE 1
6 E30208000BP DOOR HOOK 1
7 E6142-1450 PRIMARY LATCH SWITCH 1 V-16G-3C26-M
8 E61785180AP SHORT SWITCH 1 L-2C2-2
9 E61425180AP SECONDARY LATCH SWITCH 1 L-3C2-2
10 E31384830AP HOOK SPACER C 1
11 E31374830AP HOOK SPACER B 1
12 2M236-M42G MAGNETRON 1
13 12B SCREW 4
14 E4008-1640 FAN BLADE 1
15 E400A4760JP FAN MOTOR 1
16 E42094N30BP LOWER ORIFICE 1
17 E610T5D00BP OVEN LAMP UNIT 1
18 E20994N30BP REINFORCEMENT BRACK 1
19 E40254N40GS AIR GUIDE A 1
20 E40474V00BP AIR GUIDE E 1
21 E10014N30BP BASEPLATE 1
22 E030E4N30BP HV LEADWIRE 1
23 E606Y4V00BP INVERTER 1
24 E66014V00BP INVERTER EARTH BRACKET 1