Block Diagrams; Overall Block Diagram - Sony RMT-D139P Service Manual

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM

MB-101 BOARD
(SEE PAGE 4-11 to 4-36)
IC303
BASE UNIT
16M DRAM
KHM-240AAA
OPTICAL DEVICE
RF
RF+
DVD/CD
IC201 IC302
PD IC
ARP,
DVD/CD RF AMP,
SERVO DSP
DIGITAL SERVO
FOCUS
COIL
TRACKING
COIL IC202
FOCUS/
TRACKING
COIL DRIVE,
INLIMIT
SPINDLE/
SENSOR
SLED/
LOADING
MOTOR DRIVE
SPINDLE
M M
MOTOR
IC404
SLED
M M
MOTOR
32M
NAND
FLASH
M001
M M
LOADING
MOTOR
S001
CHUCK/TRAY
DETECT
MS-81 BOARD IF-87 BOARD
(SEE PAGE 4-38) (SEE PAGE 4-53)
FL-125 BOARD
(SEE PAGE 4-57)
• Abbreviation
CND : Canadian
MX : Mexican
RUS : Russian
IC703
IF CON
ND701
05
SECTION 3
IC507 IC504
64M SDRAM BNR
DVD 0 – 7
SDI 0 – 7
IC502
CDDOUT, ACH12,
ACH34, ACH56,
CDDOUT, CDDATA, AV DECODER
BCK, LRCK
CDBCK, CDLRCK
SDI 0 – 7
IC806
WSAD 0 – 7
SACD DECODER
IC106 IC107
or
IC803
32M FLASH OTP
16M SDRAM
PARALLEL BUS
SERIAL BUS
IC403 IC104
H3GA SYSTEM
CONTROL
FR-182 BOARD
(SEE PAGE 4-41)
CURSOR STICK
FUNCTION PUSH
KEY/JOG ENTER
IC701
IR
IC702
S LINK
3-1
VP-57 BOARD
(SEE PAGE 4-63 to 4-72)
+11V (AUDIO)
SW+5V
SW–11V
DVD 0 – 7
IC601
AUDIO DSP
IC807
SACD BASS
MANAGEMENT
SPDIF
IC603
AUDIO
D/A CONVERTER
IC101
EEPROM
IC604
AUDIO
D/A CONVERTER
HS15S1E BOARD
: EXCEPT US, CND, MX
(SEE PAGE 4-85)
HS15S1U BOARD
: US, CND, MX
(SEE PAGE 4-89)
SW101
D101
POWER
F101
SWITCHING
REG
P-DET
P-CONT
RY-13 BOARD
(SEE PAGE 4-74)
AC IN
RY601
LF601
T901 T901
LINE
FILTER
+11V
J302
IC306
V, Y, C
DVD 0 – 7
VIDEO
IC102
BUFFER
VIDEO
IC203
BUFFER
(INTERLACE)
16M SDRAM
Y, Cb, Cr
IC101
IC201
GATE
I/P
ARRAY
CONVERTER
IC307
Y0 – 7
Y, Cb, Cr
CB0 – 7
IC308
CR0 – 7
IC303 Y, Cb, Cr
VIDEO VIDEO
ENCODER BUFFER
(PROGRESSIVE)
EV-14 BOARD
(SEE PAGE 4-77 to 4-82)
IC106
DVD 0 – 7
IC107
VIDEO
IC102 BUFFER
VIDEO
D/A
IC105
CONVERTER
VIDEO
BUFFER
V/Y, R/C,
V, Y, C G, B
RY201 – 203, 206
IC201
SW
VIDEO
BUFFER,
SELECT SW
R, G, B
+11V (AUDIO)
V/Y, R/C, G, B
SW+5V
SW–11V
RY204, 205
SW
AU-230 BOARD HP-134 BOARD
(SEE PAGE 4-45 to 4-48) (SEE PAGE 4-50)
IC251
HEADPHONE
RV501
AMP
LEVEL
J351
COAXIAL
DIGITAL
OUT
IC352 OPTICAL
EXCEPT AEP, UK, RUS
J202
L L
IC201
AUDIO OUT AUDIO OUT
AUDIO 2 1
AMP
R R
J101
IC101
FRONT
IC102 R L
REAR
IC103
+5V
5.1CH AUDIO
WOOFER CENTER
+12V
AMP
–12V
US, CND,MX
REG
CONTROL
S IN
3-2
DVP-NS900V
EXCEPT AEP, UK, RUS
2 1 S VIDEO OUT
VIDEO OUT
J301
J303
Y
COMPONENT
P
B
VIDEO OUT
P
R
AEP, UK, RUS
J101
Y
COMPONENT
P
B
VIDEO OUT
P
R
J102
VIDEO OUT
J103
S VIDEO OUT
R, G, B
CN202
LINE 2
V
CN203
LINE 1
(RGB) –TV
J501
PHONES
AEP, UK, RUS
J201
L
AUDIO OUT
R
5.1CH OUTPUT