Pioneer SX-535 Service Manual page 11

SX-S35
AM Section
1. Switch positions on the SX-535:
FUNCTION? ................ AM -=
POWER о sine aw es ON
9, Connection of instruments:
AM Signal Generator (AM SG) . . ... Connect to AM ANTENNA termi-
e^
nals in series with dummy antenna
(1kQ resistor).
AC Voltmeter .............. Connect to TAPE REC jack.
Set AM SG to 30% modulation at 400Hz and 30dB output.
Tune AM SG and 5Х-535 to dial readings of 600kHz and adjust T6 to
maximize audio frequency ogtput level. (Adjust core of ferrite loopstick
antenna at the same time.)
Tune AM SG and SX-535 to dial readings of 1,400kHz and adjust TC4
and TC5 to maximize audio frequency output level.
Repeat steps 4 and 5 so thatoutput is maximized when the dial indicates
these frequencies. `
Tuner Assembly (AWE-046)
11