Table of Contents
Advertisement
– MAIN Board –
Downloaded from
www.Manualslib.com
IC801 LV23003VA
1
AM RF-IN
REG
2
FM
FM-MIX
3
MIX
GND1
4
AM-MIX
5
VCC1
6
7
AMIF-IN
AM
AM
IF
DET
FMIF-IN
8
FM
FM
IF
DET
IF
BUFFER
P-DET
9
P-COMP
10
FM-DET
11
L-OUT
12
DECODER
R-OUT
13
14
VSS
UNIVERSAL
COUNTER
CE
15
DI
16
CCB
I/F
CL
17
DO
18
manuals search engine
AM
FM
RF
RF
FM
OSC
AM
MIX
OSC
BUFFER
AGC
FM
S-METER
SD
ST
PIROT
TRIG
DET
STSW
FF
FF
FF
PHASE
VCO
COMPARATOR
MUTE
PROGRAMMABLE
DIVIDER
DATA SHIFT
REGISTER
LATCH
SWALLOW
COUNTER
UNLOCK
DETECTOR
HCD-EC70
36 FM RF-IN
35 GND2
34 FMRF-OUT
33 VCC2
32 FM-OSC
AM
31 AM-OSC
OSC
30 BO2
29 BO1
LOW-PASS
28 A-OUT
FILTER
27 A-IN
26 PD
25 AGC
24 AM LOW-CUT
23 DET-OUT
22 MPX-IN
POWER ON
21 VDD
RESET
PHASE
DETECTOE
CHARGE
PUMP
20 XOUT
REFERENCE
19 XIN
DIVIDER
39
Advertisement
Table of Contents
