Sanyo MCD-Z530F - IC103 LA6541 (Pickup Actuator & Motor); IC201 LA1186 N (Tuner System); IC211 LA1832 ML (AM;FM IF Amplifier); IC412 TA8229 K (AF Amplifier)

IC BLOCK DIAGRAM & DESCRIPTION
ICI 03 LA6541 (Pickup Actuator& CD Mechanism Motor)
IC201 LA1 186N (Tuner System)
24 23 22 21 20 19
I 1
M 17 16 15 14 13
??k!l
v.,
m F-m
Ilkn
L&d BTL
OTL
Lovfid
Ddwr
Ddv.r
BESET
I [
V- Mute VIN1 VGI VO1 V02
GND v03 V& VG2 VIN2 RW OUT Reg IN
IC211 LA1832ML (AM /FM IF Amplifier& FM-MPX)
Osc
FM-OET
BUFF & U%W R:kMP v-5M LO!&T OUT
Vco
wiYREo
MUTE R-OUT L.OUT
---
U-H2
FM.IN AM REG AM !F GND Tu-LED :
,,. ,”.., u,”
,1-LED FM DET vCC
=EK _
!,. r!. . .. . ,., .
(MUTE) AM/FM
AMIFM
IC413 S-81 256 SGUP-DIM (Voltage Regulator)
VIN
GND
RF IN
(34D
IF OUT Vcc
IC412 TA8229K (AF Amplifier)
VCC2
Vcc 1
BIAS cIRCUIT
RIPPLE
lEQMINAL 9
THERMAL CUT -OFF
7
PROTECTION
0.s.1
LY.sT-I
POUEP
W1-2
0.s.2
IC415 TC9260P (QXpander with Spread Control)
I IN% I I T’-@
R-ch
DATADECODE, STB REGISTER
SHIFT REGISTER (13 bit )
-
-12-