Onkyo DV-SP406 - BLOCK DIAGRAMS-1 OVERALL BLOCK DIAGRAM

DV-SP406
BLOCK DIAGRAMS-1
OVERALL BLOCK DIAGRAM
DV-SP406
IC601
MT1389S
M
M
DISC
SPINDLE
MOTOR
LOADING
MOTOR
DECK MECHANISM
DVD :
A,B,C,D,RF
CD : A,B,C,D,E,F,RF
PICK
UP
IC604
FLASH ROM
(1
6M)
MEMADD[0:19] MEMRD MEMWR
ROMDAT[00:15]
R
IC605
AT24C08A
EEPROM
LOAD[+,-]
FOCUS[+,-] TRACK[+,-]
SP[+,-]
SLED
(FEEDING)
MOTOR
SLED[+,-]
M
3.3VA
3.3VA
3.3VA
SPDIF
CDLD,DVDLD,VC20
COAX
IA
L
5.6VA(M)
TRIN, TROUT
ROMDATA[0:15]
I2CD
AT
IC603
64M bit
SDRAM
3.3V
ROMADD[0:11]
RAMCAS
RAMRAS
RAMCS1
RAMCS0
RAMBA
RAMWE
RAMCKE
PC
LK
I2CCL
K
FMSO, DMSO,TRSO,FO
SO
OP(+,-)
IC201
AM5890S(5Ch)
Motor Drive
STBY,
TROP
EN, TRCL
OSE
Pick-up
5V
3.3VA
IR RCV
POWER
BOARD
PWR_CT
L_H
5.6VA(M)
+12V
FP DATA
FP STB
FP CL
K
AC 90V~240V
50HZ/60Hz
RESET
Circuit
RESET
1.8VA
To
To
F
F
ro
ro
nt IC
I
C
IR
IR
Rece
Rec
e
ive
i
v
e
r
27MH
z
L
12V
IC702
MC4580
OP-AMP
1.8VA
MDI
APWM_L +/=
RF+DSP+HDMI Tx + MPEG IC
IC201
IC201
APWM_R +/=
DP11
D
P1
1
3.3V
Voltage
detection
HDMI
HDMI
JA
J
A
CK
H.
H
.
P.D
TX[
T
X
[
0-2 ]
TXC
TXC
±
±
USB
JACK
USBP,USB N
30MH
z
IC607
CS6340
ADC
IC604
KA741
OP-AMP
ACLK
ABCK
ALRCK
ADC_RST
ADC_DATA
OPTICAL
CVBS
S-Video YC
S-VIDEO OPTION
5V
R/Pr
G/Y
B/Pb
RCG_SEL
scart(16:9)
IC701
VIDEO
BUFFER
5V
EU only
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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