Block Diagrams; Overall Block Diagram - Sony DVP-C650 Service Manual

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM

BASE UNIT TK-53 BOARD
KHM-220AAA (SEE PAGE 4-11)
OPTICAL DEVICE
IC001
RF
DVD/CD
DVD/CD RF AMP
PDIC
DIGITAL SERVO
FOCUS
COIL
IC801
FOCUS COIL/
TRACKING
TRACKING COIL/
COIL
TILT MOTOR
DRIVE
TILT
M
MOTOR
SLED
M
MOTOR
IC802
SPINDLE/SLED/
MOTOR DRIVE
SPINDLE M
MOTOR
LM-59 BOARD CK-81 BOARD
(SEE PAGE 4-61) (SEE PAGE 4-61)
ROTARY
ENCODER
LOADING)
M991
M
LOADING
MOTOR
MOTOR DRIVE
SE-91 BOARD
(SEE PAGE 4-14)
M951
M
TURN TABLE
MOTOR
PH801, 802
LE-24 BOARD
SENSOR
(SEE PAGE 4-14)
05
SECTION 3
MB-85 BOARD
(SEE PAGE 4-21 to 35)
IC304 IC402, 403
16M DRAM 16M SDRAM
SD 0-7
DVD RF,
IC303
CD RF
ARP2
CDDOUT, CDDATA,
CDBCK, CDLRCK
IC701
IC601
SERVO DSP
HGA
IC602
16M NAND-F
SW-321 BOARD
(SEE PAGE 4-51)
SWITCH
IC652
TURN TABLE/
LOADING
JOG UNIT
3-1
IC502
V EQ/NR
IC401
AV DECODER
ACH12,ACH34,
ACH56,
BCK, LRCK
IC501
AUDIO DSP
Parallel BUS
IC205
IC204
IC202
16M FLASH
1M SRAM
SYSTEM CONTROL
IC201
4K EEP ROM
Serial BUS
FL-104 BOARD
(SEE PAGE 4-51,53)
ND201
IC203
IC201
IC205 S-LINK
IF CON
FL DRIVER
SWITCH
+5V
–12V
EVER5V
SWITCH
FR-154 BOARD
(SEE PAGE 4-55)
CK-88 BOARD
(SEE PAGE 4-51)
DVP-C650D/C653D
AU-215 BOARD
(SEE PAGE 4-43,45)
VIDEO V,
VIDEO Y,
IC321
VIDEO C
VIDEO
BUFFER
VIDEO G/Y,
VIDEO R/B-Y,
IC303
VIDEO B/R-Y
VIDEO
BUFFER
IC505
SPDIF
HP-114 BOARD
(SEE PAGE 4-58)
IC401
HEADPHONE
AMP
AUDIO LT,
RY301
IC431
IC902
AUDIO RT
AUDIO 2CH DAC LPF
RY302
AUDIO L, R
IC502, 541, 571
IC905-907
AUDIO LS, RS
LPF
AUDIO 5.1CH DAC
AUDIO C, LFE
+3.3V
+3.3V +5V
+5V +12V
A+12V –12V
M+12V EVER5V
HS-034SF BOARD
(SEE PAGE 4-65)
HS-034SU BOARD
(SEE PAGE 4-67)
SW REG
3-2
VIDEO 1, 2
S VIDEO 1, 2
COMPONENT
VIDEO
DIGITAL
OUT
PHONES
AUDIO
OUT1, 2
AUDIO
IN
5.1CH OUTPUT
S-LINK
MEGA
CONTROL