19
20
21
22
23
AM
MIX
12
LEVEL
DET.
FM IF
S-
CURVE
2
3
REG
4
13
AGC
COMP.
6
8
11
10
AM
RF
AMP
AM
IF
AM/FM
IF
BUFF.
24
1
FM
DET.
AM
OSC
BUFF.
ALC
TUNING
DRIVE
18
FM ANT
RF AMP
FM MIXER
LOCAL OSC
9
Vcc
+B(FM)
FM IF
AMP
+B3
AM
IFT
1
20
7.2MHz
XIN
XOUT
SWALLOW COUNTER
1/6,1/17 4bit
12 BIT
PROGRAMMABLE
DIVIDER
CE
2
3
DI
4
CL
D0
5
9
8
7
10
B04
B03
I01
15
V
DD
16
PD
IFIN
11
B02
1/2
14
13
FM IN
AM IN
+B3
+B5
+B(FM)
SD
PLLCE
PLLDT
DO
STEREO
SW
17
LA1833MN
FM / AM I F AMP,
DET / AM OSC,
MIX / FM MPX
15
PILOT
CANCEL
16
VCO
FF
FF
FF
AM
DET.
DECODER
B01
6
I02
12
19
Vss
POWER
ON
RESET
LC72131M
PLL FREQUENCY
SYNTHESIZER
+B3
GND
5
7
ST
MONO
FM/AM
SD
FMDET
FM IF
IN
OSC
OUT
AFC
OSC
AM
RF
IN
AGC
AM
OUT
DET
OUT
PILOT
IN
MPX
IN
PILOT
OUT
Lch
14
Rch
17
18
AIN
AOUT
AM ANT
+B3
STRQ
AM
IF
IN
AM
MIX
OUT
Rch
IFT
+B(FM)
+B(FM)
+B(FM)
MAIN SECTION
BUFFER
AMP
AM
ANT
COIL
AM
OSC
COIL
PHASE
DET.
PILOT
DET.
PHASE DETECTOR
CHARGE PUMP
REFERENCE
DIVIDER
UNIVERSAL
COUNTER
DATA SHIFT REGISTER
LATCH
POWER
SUPPLY
(FM:ON)
RAL201 TUNER UNIT (RAN0004MM-1)
SER4
Summary of Contents for SA-DK3
Page 9: ...8 Location of Controls for Remote Control Transmitter 9 ...
Page 11: ...9 1 Checking for the main P C B and DVD module 1 P C B 11 ...
Page 12: ... Check the main P C B and DVD module 1 P C B A side as shown below 12 ...
Page 14: ...14 ...
Page 16: ...16 ...
Page 19: ... Check the DVD module 2 P C B as shown below 19 ...
Page 21: ...21 ...
Page 23: ...23 ...
Page 24: ...24 ...
Page 25: ...25 ...
Page 27: ...27 ...
Page 28: ...28 ...
Page 30: ...30 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 33: ...33 ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 36: ...36 ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 39: ...39 ...
Page 40: ...40 ...
Page 41: ...41 ...
Page 44: ... Follow the Step 1 Step 14 of item 9 4 44 ...
Page 45: ...45 ...
Page 46: ...46 ...
Page 48: ... Follow the Step 1 Step 4 of item 9 3 3 48 ...
Page 49: ...49 ...
Page 51: ...51 ...
Page 52: ...52 ...
Page 72: ...Q504 KTC3199GRTA TRANSISTOR 1 M 72 ...
Page 85: ...R213 ERJ6GEYJ682V 6 8K 1 10W 1 M 85 ...
Page 106: ...C631 ECBT1H104KB5 0 1 50V 1 M 106 ...
Page 109: ...C821 ECUV1H222KBN 2200P 50V 1 M 109 ...
Page 118: ...118 ...
Page 119: ...19 Mechanism Parts Location 119 ...
Page 120: ...120 ...
Page 121: ...20 CD Mechanism Parts Location 121 ...
Page 122: ...122 ...
Page 123: ...21 Packaging 123 ...
Page 124: ...Printed in Japan M000500000MT 124 ...