Read Sony DVP-NS43P / DVP-NS53P Service Manual online
SE
ÇÃO 3
DIAGRAM
A EM BLOCOS
3-1.
DIAGRAMA EM BLOCOS GERAL
30
FLASH
MEMORY
EEPROM
RESET IC
P-CONT
O/I POWER
TRANSFORMER
SECONDARY
PRIMARY
SW+8V
SW+5V
SW+3.3V
EVER-10V
EVER+5V
EVER+5V
FOCUS
TRACKING COIL
DRIVE
SPINDLE/SLED
/LOADING
MOTOR DRIVE
IC401
AUDIO AMPLIFIER
VIDEO
BUFFER
MICROPROCESSOR
RF AMP
SERIAL BUS
3.3V
REGULATOR IC
VFD DRIVER
CIRCUIT
LED
KEY
FUNCTION
SW-10V
PLACA DA FONTE
SRV1872WW
SRV1872WW
EVER +5V
SPINDLE
MOTOR
MOTOR
SLED MOTOR
M
M
M
LOADING
MOTOR
MOTOR
DVD / CD
PDIC
FOCUS
COIL
TRACKING
COIL
CHUCK/TRAY
DETECT
INLIMIT
SENSOR
Vkk
EVER 3.3V
PLACA IF-144
PLACA SW-468
BLOCO ÓTICO
(UNIDADE OTICA
KHM-313CAA/C2NP)
KHM-313CAA/C2NP)
POWER LINE
PLACA MV-47
IC201
IC101
IC102
IC103
RESET IC
IC408
IR RECEIVER
VFD
ND401
IC407
IF
MICON
IC404
IC304
IC108
SDRAM
IC104
IC406
J301
AUDIO/VIDEO
OUTPUT
DVP-NS43P/NS53P
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