Block Diagrams; Oveall Block Diagram - Sony DVP-FX810 Service Manual

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3 7 6 3 1 5 1 5 0

BLOCK DIAGRAMS

3-1. OVEALL BLOCK DIAGRAM

Servo
Driver
OPU
Signal
SPINDLE MOTOR
SLEDGE MOTOR
Traverse
POWER SW
IR
T E
L 1 3 9 4 2 2 9 6 5 1 3
DC-IN
w w w
.
SECTION 3
I2C Bus
EEPROM
AT24CXX
RF Amp
Signal
Servo
Signal
Motor
Driver
Servo & DSP & MPEG IC
RS232
Memory
MCU
Data
Z8F0822
Bus
4MX16
SDRAM
+5VCC
+3.3V
+1.9V
Power 8"PANEL
TFT+17V
Unit TFT-LCD
TFT–12V
TFT+5V
TFT+3.3V
6.5V~9.5V
INVERTER
x a o
y
i
3-1
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8
KEYPAD
REMOTE
CONTROL
Command Bus
Serial Data
MT1389
Y,C Out
CVBS Out
Memory
Q Q
Addess
3 7 6 3
Bus
16Mbit
FLASH
MEMORY
R
G Signal
B
Timing
MST79880
Control
VIDEO
PROCESSING
Panel Driver PCB
Back Light Vcc
INV_EN
INV_PWM
Main Board PCB
u 1 6 3
.
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2 4
9 9 8
Audio-R
Audio DAC
PCM1742KE
NJM4558
Audio-L
R-CH
LM4863
1 5 1 5 0 8 9 2 4
Audio
AMP
SPEAKER
m
c o
3-2
DVP-FX810
2
9 9
Audio
OPA
Out TV Set
L-CH
VR
Head
Phone
9 8 2 9 9
CVBS Out
TV Set