Read Sony DVP-NS305 / DVP-NS310 / DVP-NS315 / DVP-NS405 / DVP-NS410 / DVP-NS415 / HT-1700D Service Manual online
DVP-NS305/NS310/NS315/NS405/NS410/NS415
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
3-1
3-2
IC201
IC301
IC403
IC303
IC101
IC601
IC404
IC404,405*
IC102
J104 (1/2)
J104 (2/2)
J103
IC202
BASE UNIT
KHM-270AAA/SERVICE ASSY
MS-81 BOARD
(SEE PAGE 4-17)
MB-103 BOARD
(SEE PAGE 4-15 to 4-28)
AV-61 BOARD
(SEE PAGE 4-31 to 4-34)
IF-89 BOARD
(SEE PAGE 4-9)
OPTICAL DEVICE
DVD/CD
PD IC
RF
DVD/CD RF AMP,
SERVO ERROR PROCESS
SIG 0
ARP,
SERVO DSP
FOCUS
COIL
TRACKING
COIL
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED/
LOADING
MOTOR DRIVE
M
M
M
M
M
M
SPINDLE
MOTOR
SLED
MOTOR
M001
LOADING
MOTOR
FUNCTION
KEY
ND401
FLUORESCENT
INDICATOR TUBE
IF COM
P CON
POWER
SERIAL BUS
EEPROM
PARALLEL BUS
CDDOUT, CDDATA,
CDBCK, CDLRCK
SDI 0 – 7
AV DECODER
SPDIF, ACH12,
ACH34, ACH56,
BCK, LRCK
16M DRAM
16M SDRAM
V, Y, C
Y, Cb, Cr
VIDEO
BUFFER
SPDIF
IC204
AUDIO
D/A CONVERTER
IC901
VIDEO BUFFER,
SELECT SWITCH
IC201
AUDIO
AMP
EVER+3.3V
+11V
+5V
SW+3.3V
+1.8V
SW+3.3V
+5V
SW+11V
SW–13V
INLIMIT
SENSOR
CHUCK/TRAY
DETECT
SWITCHING REGULATOR
(SEE PAGE 4-43 to 4-46)
SWITCHING
REG
AC IN
16
LINE OUT
VIDEO
S VIDEO OUT
LINE OUT
L
R
AUDIO
OPTICAL
DIGITAL
OUT
COAXIAL
J201
COMPONENT
VIDEO OUTPUT
J102
2A
AI+5V
EVER+3.3V
AU+11V
SW–13V
REG
IC104
IC403
SYSTEM
CONTROL
S001
AU+5V
REG
SW
IC106
FLASH
MEMORY
POWER
LINE IN
VIDEO
NS415: US,CND
EXCEPT:NS305:AEP,UK,RUS/NS310
EXCEPT NS305:AEP,UK,RUS/
NS310/NS405/NS410
NS310/NS405/NS410
Y
P
B
P
R
ER-14 BOARD
NS405/NS410/
NS415
V,Y,C
RGB
CNJ902
LINE1
(RGB)-TV
NS305:AEP,UK,RUS/NS310/NS405/NS410
LINE IN
AUDIO
NS415: US,CND
NS415
FL-126 BOARD
DVD
LED
*IC405:AEP,UK,RUS,
HK,SP,TW,KR,ME2,
ME5,EA,AUS
HK,SP,TW,KR,ME2,
ME5,EA,AUS
• Abbreviation
CND
: Canadian model
RUS
: Russian model
HK
: Hong Kong model
KR
: Korea model
TW
: Taiwan model
EA
: Saudi Arabia model
SP
: Singapore model
ME2/ME5 : Middle East model
AUS
AUS
: Australian model
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