DV-48AV
21
5
7
8
5
6
7
8
C
D
F
A
B
E
4.3 DVD LOADER BLOCK DIAGRAM
VD LO
ADER/MPEG BLOCK DIA
GRAM
DV
D
Loader
(DM-4)
MPEG/MICON IC
IC4002
MT1389EXE/S-L
X4001
27MHz
C
LD_D
VD
, LD_CD
Q2302~2305
LD DRIVE
LDO1, LDO2
MO
T
OR DRIVER IC
IC2301
AM5766
DMSO
, FMSO
,
TR
OPEN, TRCLOSE,
TRSO
, FOSO
,
STBY
, V1P4
T+/-, F+/-,
LO
AD+/-,
MO
/-,
MO
/-
OPU
SPINDLE/
STEPING/
SLED
M
OTO
R
LIMIT
, TRIN, TR
OUT
,
OPO
, OP+/-
16Mbit FLASH
IC4004
ES29L
V160EB-70TG
MA0~MA11, DQ0~DQ15,
DQM0, DQM1, DBA0, DBA1,
SDCLK, SDCKE, D
WE#,
DRAS#, DCAS#
A
D
A0~A20, AD0~AD7,
PRD#, PCE#, PWR#
64Mbit SDRAM
IC4005
HY57V641620ETP-6-C
A
A
RESET IC
IC4003
R3112N291A-
TR-F
A
A
VIDEO DRIVER 6CH IC
IC7301
LA73054-TLM-E
LETTER, I/XP
, S_Y
, S_C
,
R/CR, B/CB
, G/Y
, CVBS
A, B
3
5
Y
U
CVBS/Y/U/V
J7302
2
V
SQ
UEEZE, VSEL1
6
CVBS
A.......A
T+3.3V
B
.......+1.8V
C
.......P
.CON+5V
D
.......P
.CON+6V
E.......A
T+12V
F.......P
.CON+12V
G.......-28V
H.......V+5H
EEPR
OM IC
IC4001
S-24CS08AFJ-TB-1GE
A
IR
IR RECEIVER (OS651)
R
OM-N340T
A
O
IR
GR1~GR8, P1~P16
FP_DI, FP_DO
,
FP_SCK, STB
FIP DRIVER IC
IC651
PT6315
FIP (V651)
HNV
-08SS44T
G
A
A
2
CO
AXIAL J
A
CK
J8102
CO
AXIAL
ASPDIF
1
OPTICAL
OS8101
OPTICAL
S-VIDEO OUT FOR HE
J7304
4
3
Y
C
C
5
3
SL
LFE
LS/RS/C/LFE J
A
CK
J8002
6
C
2
SR
L/R J
A
CK
J8001
3
2
R
L
IC8002/7/8
A
UDIO LPF AND AMP IC
RC4580IDR
DA
C_XCSO
, SCK, SD
,
A
CLK, ABCK, ALRCK,
ASD
A
T0~2
IC8003/4/5
A
UDIO D
A
C IC
PCM1742KE/2K
A, C
F
USB_PO
WER
1
USB_FLA
G
2
USBN
5
4
USBP
A
+5V
1
2
USB_DN
3
USB_DN
P.
CON+5V
2
1
P.
CON+
5V
HIGH SIDE SW
IC6601
R
T9702-PB
CP6601
CP6602
CP6603
D2+
1
3
D1+
4
D1-
6
D0+
7
D0-
9
CLK+
10
D2-
HDMI CONNECT
OR
CP5901
CLK-
12
HDMI_SCL
HDMI_SD
A
2
1
3
4
2
1
3
4
2
1
3
4
2
1
3
4
L5901
L5902
L5904
L5903
TX2+
TX2-
TX1+
TX1-
TX0-
TX0+
TXC+
TXC-
HO
TPLUG
19
PO
WER
18
SD
A
16
15
SCL
RESET
SCL
SD
A
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