LG MDT505 - Block Diagram

3-31 3-32
BLOCK DIAGRAMS
LC87F5N
C8A
AUDIO
MICOM
(3.3V)
TAS5614
Power Amp
FL
FR
RL
RR
C/T
S/W
MTK1389GH
MPEG
PICK-UP
Motor
Driver
S3053
/S8082
HY57V
64614
20HG
SDRAM
W25Q
16BY
FLASH
KSC24
1021CS
EEPROM
DB[0-15]
DMA[0-10]
SCL
SDA
SCL
SDA
Motor
OPEN/CLOSE
FOCUS/SLED
SPINDLE/TRACKING
F+/-, T+/-
SLED+/-
SPINDLE+/-
LOAD+/-
OPEN/CLOSE
MD_DVD, MD_CD
LD_DVD, LD_CD
VR_DVD, VR_CD
A, B, C, D, E, F, RF
27 MHz
SPI(4P)DVD_RST
LRCLK, BCLK
MCLK
5346_DATA
D+, D-
VFD
PT6302
VFD
DRIVER
6302_DO
6302_DI
6315_CLK
6315_STB
GR[1-12]
SG[1-16]
CS5346
ADC
Aux-IN
Tuner
Portable
IPOD
MCLK,BCLK
LRCLK,DATA
MIC
MIC L/R
S4308
OP AMP
Component
Composite
THS7314
VIDIO FUNC
Y/G
Pb/B
Pr/R
IPOD VIDEO
CVBS
PR/Y/PB
R/G/B
UART
DSP_BSY
DSP_IBO
PWM/DSP_CLK
PWM/DSP_DATA
9.8304 MHz
PWM_RST
DATA,CLK
AMP_SD
AMP_OTW
AMP_PDN
FAN
FAN_CTRL
FAN_AD
CP2.0
IPOD
DATA
RST,CLK
NLASB
3157
DFT2G
VIDEO SW
HA12237F
Cassette
Deck ASP
DECK S/W
Deck
SOL/MOTOR
PLAY/REC L/R
TAPE
REC_BIAS
REC/PB_MUTE
PS9850
DSP/
PWM
Modulat
USB
HALL,LEAF
EXP_DATA,CLK
REC_L/R
H/PHONE
MC4580
OP AMP
H/P_ L/R
S-24CS16A01
EEPROM
EEPROM
DATA,CLK
KIA7027
RESET
KIA7027
PWR_SENS
MO8706EN
DC/DC3.3V
TO MPEG
TJ3965D
3.3V LDO
TO
PWM/TUNE
R
LM39102
5V LDO
TO MPEG
LM39102
5V LDO
TO IPOD
KIA78R05
5V
TO USB
IPOD VIDEO
/ CVBS
NJM2505
VIDEO NOISE
ISOLATION
REMOCON
MODULE
MDS715:5.1ch
MDT505:2.1ch
MDD305 : 2ch