DVP-NS999ES
SECTION 3
BLOCK DIAGRAMS
3-1
3-2
3-1. OVERALL BLOCK DIAGRAM
IC201
IC301
IC403
IC303
IC101
IC503
IC406
IC202
BASE UNIT
KHM-270AAA/
SERVICE ASSY
MB-107 BOARD
(SEE PAGE 4-9 to 4-34)
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
M
M
M
M
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
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
IC502
AUDIO
D/A CONVERTER
MS-113 BOARD
(SEE PAGE 4-36)
M
M
M001
LOADING
MOTOR
CHUCK
DETECT
PH101
J102
J102
VP-58 BOARD
(SEE PAGE 4-41 to 4-44)
IF CON
P-CONT
Y, Cb, Cr
V, Y, C
IC108
IC106
AUDIO
AMP
IC102
IC103
5.1CH AUDIO
AMP
SW+3.3V
M+11V
+5V
SW+3.3V
+1.8V
SW+3.3V
SW+5V
SW+11V
SW–8V
SW+5V
SW+3.3V
SW+8V
SW–8V
IF-98 BOARD
(SEE PAGE 4-68)
LD-115 BOARD
(SEE PAGE 4-68)
AC IN
05
V, Y, C
R, G, B
P
B
COMPONENT
VIDEO OUT
Y
P
R
VIDEO OUT
1
2
S1 VIDEO OUT
5.1CH OUTPUT
CENTER
WOOFER
FRONT
REAR
L
R
L
R
AUDIO 2
L
R
AUDIO 1
OPTICAL
DIGITAL
OUT
COAXIAL
J107
REG
IC906
AMP
IC602
I/P CONVERTER
IC603
16M SDRAM
IC604
VIDEO
ENCORDER
S101
+5V
SCAN SELECT
SELECTABLE
INTERLACE
PROGRESSIVE
I /
IIC BUS
PUSH
ENTER
TRAY
DETECT
PH102
NAND
FLASH I/F,
EXTENSION
I/O
IC701
64M
NAND
FLASH
IC702
•
Abbreviation
CND : Canadian
KR : Korea
FR-190 BOARD (1/2)
(SEE PAGE 4-55)
AUDIO
DELAY
IC801
16M
SDRAM
IC802
FL-129 BOARD
(SEE PAGE 4-51)
S101
COMMAND MODE
J101
AU-232 BOARD
(SEE PAGE 4-47)
SW-381 BOARD
(SEE PAGE 4-55)
S201
J101
J102
EV-15 BOARD
(SEE PAGE 4-61 to 4-66)
RY304, 305
SW
V, Y, C
V/Y, R/C,
G, B
V/Y, R/C,
G, B
R, G, B
V
R, G, B
LINE 1
(RGB) –TV
CN303
LINE 2
CN302
COMPONENT
VIDEO OUT
Y
VIDEO OUT
S VIDEO OUT
IC304
IC303
IC302
IC301
VIDEO
BUFFER,
SELECT SW
RY301 – 303, 306
SW
IC102
VIDEO
BUFFER
IC105
VIDEO
BUFFER
IC104
R, G, B
IC103
P
B
/C
B
P
R
/C
R
V, Y, C
IC203
ACS
IC107
COAXIAL
DIGAITAL
OUT BUFFER
ND201
FLUORESCENT
INDICATOR TUBE
D803, 804
MULTI CHANNEL
CONTROL S
IN
J106
US, CND
+5V
+12V
–12V
REG
S-LINK
IC201
FUNCTION
KEY
FUNCTION
LED
IC201
REMOTE
COMMANDER
RECEIVER
US, CND
FR-190 BOARD (2/2)
(SEE PAGE 4-55)
IC104
J103
J104
J105
L
R
AUDIO OUT
US, CND, KR
AEP, UK
VIDEO
BUFFER
IC111
IC110
IC109
SWITCHING
REG
CK-119 BOARD
(SEE PAGE 4-36)
J103
J105
J104
J103
J105
J104
J101
1
2
SW+5V
SW+3.3V
SW+8V
SW–8V
AEP, UK
US, CND, KR
R-CORE
TRANS
POWER BLOCK
(ZSSR107G: US, CND)
(SEE PAGE 4-71)
(ZSSR107H: AEP, UK, KR)
(SEE PAGE 4-75)
VIDEO
BUFFER
IC105
IC104
IC103
IC107
ROM
(IC106)