Text preview for : Alignment & Adjustment.pdf part of Samsung Alignment & Adjustment Samsung Audio HT-DB120 Samsung HT DB120 Alignment & Adjustment.pdf
Back to : Alignment & Adjustment.pd | Home
1. Alignment and Adjustments
1. Tuner
FM THD Adjustment FM
Output
Antenna SET
GND
SSG FREQ. 98 MHz Terminal
Oscilloscope
Adjustment FM S.S.G Input
point FM DETECTOR COIL Speaker
(FM DET) Terminal
output Input
Output 60 dB
Distortion Meter
Minumum Distortion (0.4% below)
(Figure 1-1)
Figure1-1 IF CENTER and THD Adjustment
FM Search Level Adjustment
28 dB FM Antenna
SSG FREQ. 98 MHz
Adjustment BEACON SET
point SENSITIVITY
(SVR1) SEMI-VR(20K) GND
FM S.S.G FM IN
Output 28 dB(