Block Diagrams; Overall Block Diagram - Sony DVP-K800D Service Manual

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM

TK-47 BOARD MB-78 BOARD
OPTICAL PICK-UP DVD RF
BLOCK
IC503
KHS-180A/JIN
IC011
FE
SW IC503
A
IC452
TE
B
IC006
SEL
DVD C
IC508
DVD
PD IC PI
D
DIGITAL
RFP SERVO
IC501
LD
DVD LD
PD
MODULE
SSSD
SCKG3
IN
SKEW
OUT TIE
SENSOR
IC455
CD E CD RF
CD F FE
IC005
PD1 TE
CD
CD
LAZER PD2 CD RF DC
APC RF
COUPLER
IC503
LD
PD TE ATT
FCS+
DVD
FCS-
FOCUS
TRK+
TRACKING IC363
COIL TRK-
FOCUS
TRACKING
FCS+ COIL
DRIVE
FCS-
CD
FOCUS
TRK+
TRACKING
COIL TRK-
IC301
U 1,2
V 1,2 IC303
ERROR
AMP
M901 W 1,2
SPINDLE
SPINDLE MOTOR
MOTOR DRIVE
SP VH+,- SP CTL0,1
SP GC1,2
M
U,V,W
M903
LOADING M IC361
MOTOR
LOADING
TILT
OPN/CLS
MOTOR
M902
DRIVE
TILT M
MOTOR
HA+,-
IC501 HY CNTR,SLD FS
HALL HB+,- IC302
IC
IC502
VH+,-
SLED
MOTOR IC502
DRIVE
HYS DET
M501
SLD MT+,-
SLED
M
MOTOR
IC502
FG-43 BOARD
SL +,-
8
IC801
EEPROM
16
SECTION 3
RF1
SPD IF
RF2
CD DATA
FE
IC806 CD BCK
CD LRCK
ARP
TE IC506
DSP
IC501 SD0-7 8 DCR SD0-7
TRINT IC811
DECRYRT
8 ID0-7 8
DFCTA
IA0-7 6
IC810
4M
DRAM
33M
27M DSP
XRST
8 ID0-7
IA0-7
F OUT A1
T OUT IC205
27M DSP
IC206
SDP RST
ACK IC205
8
SIG1
SIG2
IC804 IC805
L G/A SH
SCKG2
8 16 22 8
8
HD0-15
16 16
IC802 IC803
SRST
1M 8M
SRAM FLASH
17 19
HA0-7,19,20,21
3-1
IC208
CD DATA
SPDIF AC3
CD BCK IC203
CD LRCK Y
MPEG2 A/V
DOLBY
YC0-7 8 Y0-7 8
DIGITAL
IC251 IC252 C
DECODER
8 DNR
VIDEO
C0-7 8 ENCODER V
MRST
8
13.5M
OH SYNC H SYNC
6 ACLK H SYNC V SYNC
27M VE V SYNC
VSI
R/G/B
MRST SOG2
SCKG3
AVCK
SOG3
27M DNR
IC205
16M
SDRAM
IC201
IC202
IC204 IC206
IC206
IC209
PLL
SOG3
SCKG3
DAC RST
R/G/B H SYNC
IC207
IC205
V SYNC
OSD
SO 768FS
M RST
SCLK
13.5M
IC204
M RST
SOG2,SCKG2
SOG4,SCKG4,SCKG4
ACSI
CLAP SW0,1
AC3 RST
FL-106 BOARD
IC101 ND101
FLUORESCENT
DISPLAY
INDICATOR
DRIVE
TUBE
S101-112
S116,117
S119-123
AD3,4-6 AD4-6
FUNCTION
KEY
SI S114,115,118
AD3
SCLK FUNCTION SW
KEY BLOCK
9 IC604
MIC1,2
I/F
MIC CONT
MYCON
S401
ECHO CONT
IC807
AD4 ON/
S G/A
STANDBY
9 IC401
IR
IR
REMOTE
CONTROL
FR-156 RECEIVER
BOARD
SCKG1
IC605
RESET D0-7 8
IC603
SOCKET
IC601
SRST 8 8
BUFFER
IFSO
J103
IFSI
CONTROL
A0-18
AU-217 BOARD
SCKG3
SOG3
IC215
2CH
384FS 2CH
D/A CONV.
DAC DATA
DAC BCK
DAC LRCK
IC101
M RST
M G/A
DD DATA F
DD BCK
IC104 IC203
DD LRCK
AC3
L,R
DECODER
SOG4 D/A CONV.
SCKG4
M RST
IC105
384FS
256k
SRAM
DD DATA R
DD BCK
IC204
DD LRCK
SL,SR
DATA
SOG4 D/A CONV.
BCK
IC102
SCKG4
LRCK
M RST DIR
M RST
SOG2
SOG4 384FS
SCKG2
SCKG4
DD DATA C
DAC RST
KR DATA DD BCK
IC205
768FS
KA DATA DD LRCK
HD OUT
C,SW
KR BCK
SOG4 D/A CONV.
KR LRCK
SCKG4
AC3 RST
384FS
M RST
KR DATA
IC517
KA DATA
IC508
IC507
KR BCK
KARAOKE
KA LRCK MIC
DSP
768FS
SOG2
SCKG2
CLAP SW0
IC503
HAKUSYU
CLAP SW1
MROM
J601
MIC4
KR-35 BOARD
MIC3
ECHO CONT
J102
ECHO
MIC2 IN
MIC2
IC806
MIC
IC102
IC804
MIC1 IN
MIC1
MIC CONT
MC-115
BOARD VR-68 BOARD
3-2
DVP-K800D
IC352
OPTICAL
DIGITAL
OUT
J354
Y
S VIDEO
IC351
C OUT
VIDEO
D/A
V
VIDEO
L
AUDIO
OUT
R
IC206
IC207 IC214 IC001
J001
PHONES
HP-116
IC208
BOARD
IC211
IC353
SW
FLONT
IC209 IC212
L R
J201
5.1CH
REAR
OUTPUT
CENTER
IC210 IC213 WOOFER