Block Diagram - Panasonic RM-G45PA Service Manual

8 Block Diagram

ANTENNA
L1
1
2
D1
FM V
CC
D3
1 Z2
ANT
(WB TUNER PACK)
2
X1
(7.2MHz)
AM ANT
(FM/AM TUNER PACK)
FM ANT
5 6
3,8 4
TU V FM V
DD CC
8
AF OUT
Q2,3
7
SIGNAL
SD
DET.
4
VT
3
V
DD
5
OSC
Q1
L.P.F.
16 13
1
XI
20
XO
2 3
L OUT
Z1
R OUT
AM IF
9
7 10 12 15
POWER
SUPPLY
TU V
DD
Q7
POWER
FM Vcc
SUPPLY
14 6 11 12 6
000574900-T
IC1
PLL FREQUENCY
SYNTHESIZER
4 5
15 19
SW5V
25
13
Q17
14
(Q18)
R ch
FM
F.CONT.
16
FM 10K
S METER
Q5
Q6
POWER
SUPPLY
Q4
POWER
Vcc9V
SUPPLY
8 9
RM-G45(PA)
BLOCK DIAGRAM
RM-G45PA