Am Rf Adjustment; Alignment Points; Cassette Deck Section; Tuner Section - Panasonic SC-TM23 Service Manual

14.2.2 AM RF Adjustment

Connect the instrument as shown in Fig. 7.
Set the unit to AM mode.
Set AM-SG to 520kHz.
Receive 520kHz in the unit.
Adjust Z2602 (OSC) so that the EVM-AC is maximized.
Set AM-SG to 600Hz.
Receive 600Hz in the unit.
Adjust Z2602 (ANT) so that the EVM-SG is maximized.
Set AM-SG to 520kHz.
Receive 520kHz in the unit.
Adjust L2602 (OSC) so that the EVM-DC value is with
1.1±0.5V.
Fig.5
Fig.6
Fig.7

14.3 Alignment Points

14.3.1 Cassette Deck Section

14.3.2 Tuner Section

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