RF AMP & SERVO & DVD PROCESSOR
MPEG-2 DECODER & VIDEO ENCODER
MT1389SE
OVERALL BLOCK DIAGRAM
AC
Adapter
DC IN +9V
DC / DC
R1224/IRF7304/PQ05DZ11
BA033/PQ03EZ01
LM1117-1.8/AMC1117-2.5
(BQ2057C)
(TPC8207)
(VG202C)
110~240V
50/60Hz
BATTERY
DV23(HD80)
PU mechanism
DRIVER
(CMD5954)
16M FlashROM
MX29LV160ABTC-70
64M SDRAM
NT56V6620C0T-75S
TC4W53
27MHz
AUDIO D/A
(PCM1742)
UPD5200
TFT MONITOR
AUDIO AMP
(NJM4558)
TC74HC4052AFT
LM4863MT
HIGH VOLTAGE ASS'Y
74HCU04
27MHz
VIDEO OUT
AUDIO OUT
PHONE OUT
SPEAKER LOUT
SPEAKER ROUT
L
R
L
R
5V
+5V
AUDIO +/-5V
+5V
+3.3V
+1.8V
AUDIO +5V
TFT POWER
+3.3V +5V +2.5V 8.8V +16V -10V
COAXIAL OUT
DC 9V
OSCILLATOR
OZ9RR
VIDEO IN
ADG713
UB6220
CARD
USB
AUDIO IN
