Toshiba SD-P1850SN - Overall Block Diagram

OVERALL BLOCK DIAGRAM
RF AMP & SERVO & DVD PROCESSOR
MPEG-2 DECODER & VIDEO ENCODER
ZR36882
AC
Adapter
DC IN +12V
DC / DC
(BQ2057C)
(TPC8207)
(VG202C)
110~240V
50/60Hz
BATTERY
16M FlashROM
MX29LV160ABTC-70
64M SDRAM
HY57V641620ETP-H
27MHz
AUDIO D/A
(WM8728)
UPD5500A
TFT MONITOR
AUDIO AMP
(AZ4558)
SPEAKER AMP
TPA6011
HIGH VOLTAGE ASS'Y
74HCU04
27MHz
VIDEO OUT
AUDIO OUT
PHONE OUT
SPEAKER LOUT
SPEAKER ROUT
L
R
L
R
DRIVER +5V
+5V
AUDIO +/-5V
+5V
+3.3V
+1.8V
AUDIO +5V
TFT POWER
+3.3V +5V +2.5V +16V -13V
Y/C OUT
DC 9V
OSCILLATOR
OZ9930
27MHz
+5V
DV23
PU mechanism
DRIVER
(BA5888)
74HC4053
74HC4053
CARD
VIDEO IN
TC74HC4052
RL
RL
AUDIO IN
OTHER 5V
AUDIO 5V