Sony RMT-D147P - Block Diagrams; Overall Block Diagram

DVP-NS705V/NS755V/NS905V/NS915V
SECTION 3
BLOCK DIAGRAMS
3-1 3-2
3-1. OVERALL BLOCK DIAGRAM
IC201
IC301
IC403
IC303
IC101
IC504
IC406
IC202
BASE UNIT
KHM-270AAA/
SERVICE ASSY
MB-105 BOARD
(SEE PAGE 4-11 to 4-32)
OPTICAL DEVICE
DVD/CD
PD IC
RF
DVD/CD RF AMP,
SERVO ERROR
PROCESS
SIGO
ARP,
SERVO DSP
FOCUS
COIL
TRACKING
COIL
FOCUS/
TRACKING
COIL DRIVE,
SPINDLE/
SLED/
LOADING
MOTOR DRIVE
MM
MM
SPINDLE
MOTOR
SLED
MOTOR
SERIAL BUS
SERIAL BUS
EEPROM
PARALLEL BUS
CDDOUT, CDDATA,
CDBCK, CDLRCK
SDI 0 – 7
SDI 0 – 7
SIGO
AV DECODER
CDDOUT, ACH12,
ACH34, ACH56,
BCK, LRCK
NS755V/NS915V
NS905V
NS705V
16M DRAM
64M SDRAM
SPDIF
AUDIO
D/A CONVERTER
INLIMIT
SW
IC903
16M SDRAM
IC501
AUDIO DSP
IC104
SYSTEM
CONTROL
IC108
IC905
1M SRAM
SACD DECODER
IC106
32M FLASH
or
IC107
OTP
IC502
AUDIO
D/A CONVERTER
MS-81 BOARD
(SEE PAGE 4-6)
MM
M001
LOADING
MOTOR
CHUCK/TRAY
DETECT
S001
IC404
J102 (1/2)
J102 (2/2)
J201
J101
J103
AV-64 BOARD
(SEE PAGE 4-39 to 4-44)
ER-19 BOARD
(SEE PAGE 4-53)
FUNCTION
KEY
ND401
FLUORESCENT
INDICATOR TUBE
IF CON
P-CONT
Y, Cb, Cr
V, Y, C
VIDEO
BUFFER
RY904
SW
IC301
IC303
AUDIO
AMP
IC201
IC202
IC203
5.1CH AUDIO
AMP
EVER+3.3V
M+11V +5V SW+3.3V +1.8V
SW+3.3V
+5V
SW+11V
EVER+11V
EVER–13V
AI+5V EVER+3.3V SW–13V AU+11V
POWER SUPPLY BLOCK
(ETXNY393N2F) (NS705V/NS905V/NS915V : HK, SP, MY, TH, PH, IA,VTM, KR)
(SEE PAGE 4-57)
POWER BLOCK
(HS12S1U) (NS755V/NS915V : TW)
(SEE PAGE 4-61)
POWER BLOCK
(HS12S1F) (NS915V : LA)
(SEE PAGE 4-65)
IF-94 BOARD
(SEE PAGE 4-49)
LE-34 BOARD
(SEE PAGE 4-34)
SWITCHING
REG
AC IN
05
EXCEPT NS705V/NS905V :AEP, UK, RUS
EXCEPT NS705V/NS905V :AEP, UK, RUS
EXCEPT NS705V/NS905V :AEP, UK, RUS
NS705V/NS905V:AEP, UK, RUS
• Abbreviation
AUS : Australian
CND : Canadian
EA : Saudi Arabia
HK : Hong Kong
IA : Indonesia
KR : Korea
LA : Latin-America
ME : Middle East
MY : Malaysia
NZ
PH : Philippines
RUS : Russian
SP : Singapore
TH : Thailand
TW : Taiwan
VTM : Vietnam
: New Zealand
V, Y, C
V/Y, R/C,
G, B
NS905V:AEP,UK,RUS
NS905V:AEP,UK,RUS
NS705V
V/Y, R/C, G, B
R, G, B
V
R, G, B
LINE 1
(RGB) –TV
CNJ902
LINE 2
CNJ901
PB
COMPONENT
VIDEO OUT
Y
PR
NS705V/NS905V:
AEP, UK, RUS
NS705V/NS905V:
AEP, UK, RUS
LINE OUTVIDEO 1VIDEO 2 VIDEO
1
2
S VIDEO OUT
5.1CH OUTPUT
CENTER
SW+5V
+3.3V
WOOFER
FRONT
REAR
LR
L
R
LINE OUT
AUDIO 2
L
R
AUDIO 1
L
R
AUDIO 1
OPTICAL
DIGITAL
OUT
COAXIAL
J301
REG
IC906
AMP
IC602
I/P CONVERTER
IC603
16M SDRAM
IC604
VIDEO
ENCORDER
S101
NS755V/NS915V
+5V
SCAN SELECT
SELECTABLE
INTERLACE
PROGRESSIVE
RY901 – 903
SW
IC901
VIDEO
BUFFER,
SELECT SW
I/
IIC BUS
IC103
PUSH
ENTER
NS705V
EXCEPT NS705V
PUSH
ENTER
JOG SHUTTLE
CURSOR STICK
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