Adjustments And Checks; Tuner Section; Adjustment And Test Points; Fm Adjustment - Teac AG-D8800 Service Manual

2-1 TUNER SECTION

Use a screwdriver with a plastic or ceramic grip for all adjustment.
2-1-1 AM adjustment
1. Output of signal generator should not be greater than necessary to obtain an optimum output reading.
2. Signal generator modulation: 30%
3. Signal frequency: 400Hz
4. Modulator frequency: 603, 999, 1404kHz
5. Switch: press the BAND Button to AM

2-1-2 FM adjustment

1. Output of signal generation should not be greater than necessary to obtain an optimum output reading.
2. Signal generation modulation: MAIN: 90%, PILOT: 10%
3. Signal frequency: 1kHz / Deviation: 75 kHz
4. Modulation frequency : 90 MHz, 98 MHz, 106 MHz
5. Switch: press the BAND Buton to FM

2-2 Adjustment and Test Points

TUNER PCB
SVR03
1

2 ADJUSTMENTS AND CHECKS

FD1 FD2
IF BLOCK
SVR01
SVR02
13
RF BLOCK
Fig. 2-2-1
AG-D8800
3