LG MICRO Hi-Fi SYSTEM - Block Diagrams

3-22
BLOCK DIAGRAMS
1. MAIN BLOCK DIAGRAM
IP9010
MOTOR
DRIVER
PICK UP
PICK UP
MOTOR
MOTOR
MD
MD
SP+/-, SL+/-
LM+/-, TUR+/-
TR +/-, F +/-
SENSOR, OP/CL/UP/DN SW, LIMIT
ES8391
MPEG
TRO, FO, SLD
SPO, TUR, OP/CL
SVREF
DRV_MUTE
A, B, C, D, E, F, RF, MDI, CTL, VR, LDO1/2
EEPROM
SERIAL
FLASH
SDRAM
SDA, SCL
SPI_ CLK
CS, DI, DO
DMA[0:10]
DB[0:15]
Coaxial Audio Out
TAS5342DDV_
L
80W X 2ch
RR
LC87F5NC8A
AUDIO
MICOM
MIC
S4308_1 c
OPAMP (ALC)
USB
D+/D-
MIC SIG.
VFD
PT6302
FLT
DRIVER
FR
MM1692
Y/G, Pb/B, Pr/R CVBS
Composite Video out
Component out (RCA Type)
Scart AV Out
HDMI Out
ES7108
VFD DO,DI,RST
DATA
9831
PWM
9831
PWM
12.288MHZ
CS5346
ADC
0_PWM/DSP_CLK,
0_PWM_DSP_DAT
S-24CS16A01
EEPROM
I_DSP_BSY
I_DSP_IBO
FL +/-
FR +/-
EEPROM
DATA, CLK
H/P
MC4580
OPAMP
TUNER
PT
DVD_RST, CS, CLK, DI, DO
H/P_L/R
TUNER_L/R
PORTABLE_L/R
CDCE913
PORTABLE
IN
TUNER TUNER