59
17
18
19
20
21
22
23
24
12
11
10
16
15
14
13
3
4
8
9
7
6
5
ALC
BUFF
AM
OSC
AM
MIX
AM
RF.AM
AGC
AM
IF
AM
DET
COMP
AM/FM
IF
S-CURVE
LEVEL
DET
FM
IF
FM
DET
REG
GND
VOC
TUNING
DRIVE
FF
38k
FF
19k<
π
/2
FF
19k<0
VCO
304kHz
P-DET
Ø
PILOT
PILOT
CANCEL
DECODER
ANTI-BIRDIE
STEREO
FM IF IN
A
M_IF OUT
REG
AM_IFIN
GND
TUNE_OUT
FM_STOUT
FM_DET
VCC
IF OUT
AM/FM
ST/MONO
AM OSC OUT
AM OSC
AFC
AM_RFIN
AGC
AM OUT
FM OUT
MPX IN
DEC_IN
P_CANCEL
R OUT
L OUT
1
2
17
18
19
20
21
22
10 11
12
16
15
14 13
1
3 4
8
9
7
6
5
C2B
I/F
DATA SHIFT REGISTER
LATCH
REFERENCE
DIVIDER
PHASE DETECTOR
CHARGE PUMP
UNLOCK
DETECTOR
SWALLOW COUNTER
1/16,1/17 4bits
POWER ON RESET
1/2
12bits PROGRAMMABLE
DIVIDER
UNIVERSAL
COUNTER
XIN
CE
2
BOF
DI
CL
DO
BO1
BO2
BO3
BO4
IO1
IFIN
IO2
BO5
AMIN
FMIN
VDD
PD
AIN
AOUT
VSS
XOU
T
IC1 (MAIN BOARD) LA1833N
IC2 (MAIN BOARD) LC72136
Содержание HCD-M100
Страница 7: ...7 This section is extracted from instruction manual ...
Страница 31: ...HCD M100 M300AV 31 31 6 6 SCHEMATIC DIAGRAM CD MOTOR SECTION CD 36 36 36 36 09 ...
Страница 33: ...HCD M100 M300AV 33 33 6 8 SCHEMATIC DIAGRAM AUDIO SECTION See page 56 for IC Block Diagrams ...
Страница 40: ...HCD M100 M300AV 40 40 6 15 SCHEMATIC DIAGRAM MAIN 6 6 SECTION See page 32 for Printed Wiring Board ...
Страница 45: ...HCD M100 M300AV 45 45 6 21 SCHEMATIC DIAGRAM FRONT AMP SECTION ...
Страница 46: ...HCD M100 M300AV 46 46 6 22 SCHEMATIC DIAGRAM REAR AMP SECTION HCD M300AV ONLY ...