Sanyo MCD-Z330F - Page 14

I
IC BLOCK DIAGRAM & DESCRIPTION
IC103 LA6541 (Pickup Actuator&CD Mechanism Motor)
iC201 LA1186N (Tuner System)
V=
Vrti
WN4 VG4 Vca V07
GND
%5 vG3 VIN3 CD
RES
2 23
21 20 19
18 17 16 15 14 13
Ilkn
~
llkfl
1- W
BTL
sin CTti
I I
8TL
H
Level
Whwl
sm
II
Regukl.
17!(Q
V= Mute VIN7
vG1
VO1 Voz
GND V03 V& VG2
VIN2 17q OUT R- IN
iC211 LA1832ML (AM/FM IF Ampiifier & FM-MPX)
OSC AM FM
FM-OET
BUFF 05C 64N0-W R6%,IP v.sM Lo&17 o“T
Vco MUTE R-OUT L-O1lT
MY’YRF”
FM-IN AM
REG AM IF
GND Tu-LEO ST-LEO FM OET VCC
(10.7 MHz) MIX
SEEK —
(MUTE) AMIFM
AMIFM
iC411 TA2068N (Tape Deck Ampiifier)
E: #:
NAB
OUT 1
‘/:! ‘%l’”
I
I 11111
Mmlm
I
Vcc
y~c
MIC
dF.
GNo
NA; pg
NAB LINE RAOIO
0uT2 IN2 IN2
m I%c ‘-- “’”-
iC414 S-81256SGUP-DiM (Voitage Reguiator)
U Mtb MIL
‘u’ ‘NT’EXTic41!
1 I
Uul
RF IN
IF OUT
Vcc
iC412 TA8229K (AF Ampiifier)
VCC2
Vcc 1
I
Q Q
(
I
B
IN-I II
Cb-1
NFI ,~ +
81AS CII?CUIT
RIPPLE ~
TERMINAL
TMRMAL cul-cff
PRUTECTIUd
7
6 6.S.1
5 CUT- I
, Pony
Pm
GM I &m2
iC413 TC9260P (Electronic Volume)
Vss VDO
L
IN
IN
L-ch LD1
LD1
LD2
W2
A-GND
A-GND
—
Cs
STB
CK
DATA
“’t
84
i- :- ‘“ ‘-!. ~’
*
R-ch
5 MM1434XFBE (QXpander with Spread Controi)
Vcc LIN QF1 QF2 QF3 QF4 DET LOUT
RIN VREF S/Q FC SPC OIN RIXIT GND
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