Sony RMT-D152A - Block Diagrams; Overall Block Diagram

DVP-NS325/NS330/NS333/NS430/NS433/NS530/NS725P/NS730P
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
3-1 3-2
SWITCHING REGULATOR
(SEE PAGE 4-49 TO 4-58)
AF-098 BOARD
(SEE PAGE 4-9 to 4-16)
MB-108 BOARD
(SEE PAGE 4-25 to 4-36)
BASE UNIT
SERVICE ASSY KHM-290AAA
MS-128 BOARD
(SEE PAGE 4-43,44)
SW-384 BOARD
(SEE PAGE 4-49, 50)
ER-21 BOARD
(SEE PAGE 4-21, 22 )
SWITCHING
REG
IC474
AC IN
TRANSFORMER
PHOTO
COUPLER
SHUNT
REGULATOR
P CONT
POWER
IC103
-5G REG
SW+3.3V
SW+1.8V
SW+3.3V
SW-15.5V
SW+5V
SW+5V
EVER+3.3V
SW+11V
SW+11V
REG
IC404, 405
16M SDRM
IC601
AUDIO
D/A CONVERTER
SERIAL BUS
J104(1/2)
LINE
OUT
L
AUDIO
R
IC101
EEPROM
R,G,B
V,Y,C
CN902
IC408
RESET
ND401
FLORESCEND
IN DICATOR
TUBE
IC820
REM
COM
RECEIVER
FUNCTION
KEY
IC403
AVDECODER
IC104
SYSTEM
CONTROL
IC303
16M DRM
RFSIG 0SIG 0-7
COUNT, CDDATA,
CDBACK, CDDLRCK
IC106
FLASH
MEMORY
OPTICAL DEVICE
DVD/CD
PD IC
FOCUS
COIL
TRACKING
COIL
INLIMIT
SENSOR
SPINDLE
MOTOR
SLED
MOTOR
IC202
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
LOADING
MOTOR DRIVE
IC901
VIDEO
SELECT
LINE 1
(RGB)-TV
BUFFER
SWITCH
IC102
VIDEO
BUFFER
J103
OPTICAL
J201
DIGITAL OUT
IC404
IF CON
IC204
CHUCK/TRAY
DETECT
S001
M
—
M001
LOADING
MOTOR
M
—
M
—
S.VIDEO OUT
J104(2/2)
VIDEO OUT
COMPONENT
VIDEO
OUTPUT
PARALLEL BUS
SP DIF
J102
Y
P
B
P R
IC201
DVD/CD RF AMP
SERVO
ERROR
PROCESS
IC301
ARP
SERVO DSP
IC201
AUDIO
AMP
IC503
IC473
REG
IC504 IC502
*NS725P/NS730P