Normal mode.
This test simulates the handset is at very large distance from the base unit and the TX signal
from handset to base is very small.
Procedure: First place handset Test Fixture on base under test to charge (exchange security
code); then remove handset from base after you hear a beep; then press TALK to operate. The
LCD will show TALK. This means that the base unit sensitivity is OK. If a beep is not heard,
Replace the RF unit.
NOTE:
1) Only KX-TG2583/2563/2553/2403 with marks HS Test Fixture can be used for troubleshooting.
Regular KX-TG2583/2563/2553/2403 production samples does not have the switch needed for
troubleshooting.
8.9.2.1. Handset Test Fixture Reference Drawing
As for TEST fixture, only the switch as shown in a figure is connected to the mass-production set.
NOTE:
SW: ON (Base Unit: normal)
10 m more: No Link
5 m less: Link
8.9.3. Base Unit Test Fixture for Handset
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