Panasonic NN-V673SBBPQ Service Manual page 32

3. When replacing the silver escutcheon sheet, (NN-V621MB) ensure
that the escutcheon sheet is earthed to the back-plate via the earth
strip.
4. When replacing the stainless escutcheon asemmbly, (NN-V671SB),
ensure that the stainless facia is earthed to the escutcheon back
plate via the earth spring.
Figure 4
Removal of DPC AU and DPC DU
Figure 5
Grounding of the silver escutcheon
Figure 6
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