KDC-CMP59FM
BLOCK DIAGRAM
CN101
DRIVER
RESET
Q101,201
ACC
BATT
GND
DETECTION
ACC
(+5V)
AVR
u-COM
IC2
IC1
CN103
Q1,6
Q4,5
IC1
LCD DRIVER
DISPLAY
RF MODULATOR
LCD1
CN1
RL1
CN105
RADIO
To
CN104
ANT IN
Q310
MODE 1,2
Q306,
RIPPLE
FILTER
307
STAGE
RF
IC301
MODULATOR
FM-St.
Q304,305
LEVEL CONTROL
AUDIO MUTE
Q309
ALC
DETECTION
IC302
AMP
DRIVER
ALC
EMPHASIS
IC4
AVR(+5.6V)
MODE 1,2
Q308
CD-CH
13P
IC101
ISOLATION
AMP.
L.P.F.
2nd.
IC102
CN102
IC2
REMOTE
SENSOR
VDD
HOLD
P ON
PLL
63
31
67
12-17
26
61
29,30,60
74,77
19-22,32,66
19-22,32,66
6-43
CH-CONTROL
MIX
PILOT
MPX
+V(AUDIO)
+V(RF STAGE)
SIGNAL
(L/R)
KEY MATRIX
2,50-56
VDD
3
1
For KDC-CMP59FM
3