Adjustment (Front/Deck/Tuner/Cd) - 1/8 - Aiwa XR-EM20 Service Manual

ADJUSTMENT (FRONT/DECK/TUNER/CD) - 1/8

<FRONT SECTION>
FRONT PWB PART SIDE
1. CLOCK ADJUSTMENT
Requirements
Test point: TP1(IC301 85pin), GND
Adjustment point: L301
1) While pressing and holding down the POWER button and the TUNER / BAND button, insert the
AC plug to outlet.
2) Adjust L301 so that the oscilloscope indicates the frequency within 320.5±1Hz.
FL
L301
PATTERN SIDE
85
TP1
-40-
IC301
!