SCHEMATIC DIAGRAM-1/2 (A120 MODEL)
ANT1
FM ANT
L5,TC1L2,TC2L3,TC3L6,TC4T2
AM TRACKING ADJFM TRACKING ADJFM FREQUENCYAM FREQUENCYFM IF ADJ
MAIN C.B
RANGE ADJRANGE ADJ
TC1TC2TC3
TC4
FM RF
FM
OSC
0.10.001
50V
IFT
VOL
C7
1015GRREGVOLUME
PVC1 LED,DISPLAY 0.9 INCH12H GREEN (UWC,MODEL)30P (UWC MODEL)
LED,DISPLAY 0.9 INCH 24H GREEN (KBC,EZBC,EZWC MODEL)33P (KBC,EZBC,EZWC MODEL)VR,RTRY 50K-BF-12NPD
FM RF
0.01 39K
SPEAKER
8.2K
BANDFM/AM FEFMNCAMFMREGFMAFC AMVOLNFFHGND
IFGND RF ININRFOUT OSCOSCDISCRI
OUT
AM FM IF POWER IC
FM/AM AMFM
T3BANDIFIFIF AFC AFC DETAF RIPPLEAF
SELECT ININNC METER GND AGC AGC OUTIN FILTERVCC OUTGND
AM IF ADJ
0.1
8 ohm 0.5w 1/4
2SC1815GR
0.1
0.1
0.022
0.0010.03
IF AMP
POWER
25
33BUZZERBUZZER
2410VALARMSTANDBYSTANDBY
LED1DC 9V
23
LED,DIA3DISPLAYCN1
22REDCONTROL
SOKET
COLON0.1VSS2P BATTERY
OUT
ALARMAC~MIN AF
OUT
PT120V 60Hz (UWC,MODEL)
MIN CD SLEEP0.01230V 50Hz (KBC,EZBC,EZWC MODEL)
OUT0.01
MIN BGALARM
OFF
10MINALARM0.10.01
MINDISP
10MINVDD
CD
10MINMIN
14BGSET0.01
10MINHOUR
AFSETAC~
LED,DISPLAY 0.9 INCH 12H GREEN (UWC MODEL) LED,DISPLAY 0.9 INCH 24H GREEN (KBC,EZBC,EZWC,MODEL)
HRAFSLEEP
INPUTPT,U 120V W/AC CORD (UWC MODEL)
HRCDSNOOZEPT,EZ 230V W/AC CORD (KBC,EZBC,EZWC,MODEL)
INPUT
11
HRBG50/60UPDOWNCLOCK
INPUT
JW
10HRC50/60
SELECTNote
PMCR
10HRBINPUT
JW
AM12/24
10HRAGSELECT
JW
JW
5SELECT12/2450/60
50Hz�JW0.0010.0068
460Hz�NO MOUNT
12HourNO MOUNT�
24HourJW�
SIGNAL
: AM
: FM
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