Samsung MAX-485 - Page 36

8. Adjustment
8-1.
TUNER
Section(PACK)
SSGFREQ | 98.1MHz
FM T.H.D Adjustment
SSG FREO. |98.1MHz
Adjustment point | FM DETECTOR COIL
Minimum output (Fig.1)
FM Search Level Adjustment
SSGFREQ. —_98.1MHz
Adjustment point SEMI-VR(60KB)
"TUNER" is shown on FLT (Fig.4)
FM STEREO Adjustment
Adjustment point | SEMI-VR(5KB)
L-CH/R.CH : Maximum(Fig. 2)
AM STEREO Adjustment
SSG FREQ. | 1008 KHz
| ne
Adjustment point | AM IF coil
L-CH/R-CH : Maximum(Fig. 5)
AM Search Level Adjustment
SSG FREQ. 1008KHz
Adjustment point | SEMI-VR(50KB)
"TUNED" is shown on FLT (Fig.3)
GND
eC am
t FM
Antenna
Terminal
FM SSG
Fig.1) IF Center & T.H.D Adjustment
ol
Speaker
terminal
j
Oscilloscope
Distortion meter
AUX
FM
SSG
Stereo
Modulator
(Pilot 10%)
Oscilloscope
FM antenna
OUT 30092
Sreaker VTVM
terminal
OUT 5KB
FIG.2) FM STEREO separation Adjustment
AM Loop antenna Speaker
jack terminal
Test
Loop
Antenna
AM
Antenna
Oscilloscope
VOLTMETER
Fig. 3) AM Tracking Adjustment
Beare; eae
30dB
FM Antenna
3000
Dumm
Ae]
a
ND 7)
Fig.4) FM Auto search Level Adjustment
FM IN
5KB