Read Panasonic NN-SD377S / NN-GT347W / NN-SD377SZPE / NN-GT347WZPE Service Manual Simplified online
1 SCHEMATIC DIAGRAM
5
1.1.
NN-SD377S
5
1.2.
NN-GT347W
6
2 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING 7
2.1.
Check the grounding
7
2.2.
Inverter warnings
7
2.3.
Part replacement.
8
2.4.
When the 8A/10A fuse is blown due to the operation of
the short switch:
8
2.5.
Avoid inserting nails, wire etc. through any holes in the
unit during operation.
8
2.6.
Confirm after repair
8
2.7.
Sharp edges
8
3 MEASUREMENTS AND ADJUSTMENTS
9
3.1.
Adjustment of Primary latch switch, Secondary latch
switch and Short switch.
9
3.2.
Measurement of microwave output
9
4 EXPLODED VIEW AND PARTS LIST
10
4.1.
EXPLODED VIEW
10
4.2.
PARTS LIST
11
4.3.
DOOR ASSEMBLY
12
4.4.
WIRING MATERIALS
12
4.5.
ESCUTCHEON BASE ASSEMBLY
13
4.6.
PACKING AND ACCESSORIES
15
4.7.
H.V. INVERTER MAIN PARTS LIST
15
5 DIGITAL PROGRAMMER CIRCUIT
16
5.1.
SCHEMATIC DIAGRAM (NN-SD377S)
16
5.2.
SCHEMATIC DIAGRAM (NN-GT347W)
18
5.3.
PARTS LIST
20
CONTENTS
Page
Page
4
NN-SD377S / NN-GT347W
Click on the first or last page to see other NN-SD377S / NN-GT347W / NN-SD377SZPE / NN-GT347WZPE service manuals if exist.