Antenna Switch Module; Fm Radio Module; Check Point Power Part In The Fm Radio Mode; Check Point Communication Part In The Fm Radio Mode (Initialization , Set Frequency ) - Pantech PG-1400 Service Manual

PG-1400 Service Manual
STEP 5-3
STEP 5-1
STEP 5-2
Fig. 6-9 U548 Antenna Switch Module Circuit
STEP 5-2
STEP 5-1
Fig. 6-10 U548 Antenna Switch Module PCB Layout
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