Sony AVD-K150E - Block Diagrams

5252
AVD-K150B/K150E/K150G/K150N/K150R
AVD-K150B/K150E/K150G/K150N/K150R
5-1. BLOCK DIAGRAM – DVD (OVERALL) SECTION –
Jc
Jc
Ea
K
Ea
E E E
K
M
M
DISC
SPINDLE
MOTOR
LOADING
MOTOR
DECK MECHANISM
DVD:RF0,A,B,C,D
CD:RF0,A,B,C,D,E,F
PICK
UP
KEY Input
Pb/B
IC5A1
SDRAM
DVD_ESET
A[00:19]
PCE#
PRD#
PWR#
DQ[00:15]
RFON,RFOP,FEO,RFL,CSO
TEO,BDO,RFRP,HTRC,V2P8
L/R
CVBS
Pr/R Y/G
Y[1:6]
Y
C
L/R
VF+
AC 90V~240V
50HZ/60Hz
VF-
-27VA
5V
3V3M
12V
STBY,TRCLOSE
27MHz
X-TAL
PWRC
DVD_ENA
DVD_CLK
DVD_DATA_IN
TL
DV33
IC505
S524A40X21-SCTO
DAC
IC206
CS4334
IC205
4560M
AMP
IC505
RESET IC
LOAD+,LOAD-
F+,F-,T+,T-
SP+,SP-
IC401
MT1336E
RF & SERVO
SLED
(FEEDING)
MOTOR
SL+,SL-
IC402
LA6560
MOTOR
CONT
M
DV33
DV33
AV33/DV33/V25
REG_5VA
ACLK
ABCLK
ALRCK
IC507
MM1623XFBE
BUFFER
ASPECT
VCC
RVCC
AVCC
AV33
V25
LD01,LD02, IOA, V2.0
VCC/+8V
RVCC
LIMIT
TROUT,TRIN
TROPEN,TRSO,FOSO,DMSO,FMSO
‹
SCLK,SDEN,SDATA
PWMOUT2
AD[0:7]
VCR
SYS
POWER
BOARD
V1P4
MDI1
APC
DVD_DATA_OUT
5V2A
+P8V
J501
RS232
TXD
RXD
SCL
IC502
HY57V161610DTC-7
SDRAM
SD33 SD33
MA[00:10]
BA0
DCLK
DCKE
CS#
RAS#
CAS#
WE#
DQM[0:1]
DQ[16:31]
DQM[2:3]
SDA
ASDAT3
IC501 (1/2)
MT1379DEC
MPEG & VIDEO
+12V
+9VVCC
DV33
ADIN
VCC
DAC
IC503
HY57V161610DTC-7
SDRAM
Signal Path
K : AUDIO
J : CD
c : DVD
E : Y
a : CHROMA
RC601
REMOCON
RECEIVER