Display; Handset Display; Before Requesting Help (Troubleshooting) - Panasonic KX-TCD420GS Service Manual

*1 If any key is not pressed over 60 seconds, the display will return to "Setting Base".
*2 Refer to PIN Code () for more details.

7. DISPLAY

7.1. Handset Display

7.2. Before Requesting Help (Troubleshooting)

If you experience any problems with the normal use of your apparatus, you should unplug it from the
telephone outlet and connect a known working telephone in its place.
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