ICF-DVD57TV
30
30
ICF-DVD57TV
6-8. SCHEMATIC DIAGRAM – DVD Board (1/2) –
•
See page 50 for IC Block Diagrams.
CN701
C701
FL701
FB704
FB702
C702
FB706
C703
FL706 0
R838
R839
FB712
C704
C705
C706
C707
C708
C709
C710
C711
C712
C714
C715
IC703
C716
C717
R706
C719
C720
C721
C722
R709
R710
R711
R712
C724
C723
R713
IC704
R714
L704
C735
22
C737
C736
R740
C746
R741
C747
C745
L706
10
µ
H
R736
R738
R742
R731
R735
CN702
CN703
R732
R724
R791
R788
R836
C829
C871
C827
C837
R790
C852
IC701
C748
C749
R729
R725
R727
C743
R739
C741
R734
R821
IC707
C831
C830
C832
C833
C834
C835
IC708
C839
C840
C740
C738
C739
R822
C742
R733
R726
FL703
FL702
R703
R701
IC702
Q701
IC705
FL713
0
C744
Q702
Q703
FB703
FB705
L705
FL705 0
47
6.3V
0
0
0
220
6.3V
0
0
0
FB711 0
FB710 0
47
6.3V
0.01
0.22
0.22
47
6.3V
47
6.3V
47
6.3V
0.22
0.22
0.01
47
6.3V
0.22
TK11133CSCL-G
0.22
0.01
0
1000p
1000p
1000p
1000p
1k
1k
1k
1k
0.22
10
16V
100
AK4385VT-E2
10k
0
100
R837
0
6.3V
0.1
0.1
4.7
47
6.3V
4.7
47
6.3V
1000p
100
FL708
0
100
47k
47k
100k
24P
6P
10k
R820
BP701
BP704
BP703
BP702
10k
1
10k
0
0
0.01
1
0.1
10
R794
0
16V
10k
10p
TK11218CMCL-G
100
6.3V
0.1
1
1
1
0.1
10k
150p
10k
10k
MBM29LV160BE
0.1
0.01
0.1
0.1
0.1
0.1
MT48LC4M16A2P
0.1
0.1
0.1
220
6.3V
0.1
10k R737 10k
150p
10k
1
0
0
TK11233CMCL-G
QST8TR
BA5954FP
1000p
UM6K1N-TN
UN2212
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A-L+
A-L-
A-R+
A-R-
A
-R
-
A
-R
+
A
-L
+
A
-L
-
ALRCK
ASDATA0
ABCK
ACLK
MA
MB
MC
MD
TN1
TP1
V20
MDI1
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
BA0
BA1
MA10
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA11
DCKE
DCLK
DQM1
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
A-1
DMO
INP
IN6
RF
LD1
LD2
DQS0
INN
D
Q
S
1
FOO
FMO
TRO
XPWR
DQM0
XWE
XCAS
XRAS
XCS
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
RESET
XPRD
XPCE
A17
A16
A15
A14
A13
A12
A11
A10
A9
A20
A19
A18
A7
A8
A6
A5
A4
A3
A2
A1
3.3V
3.3V
GND
GND
A-L+
A-GND
A-R+
A-R-
VOUT
GND
VIN
NOISE
GND
VOUT
NOISE
GND
GND
VIN
VOUT
NOISE
GND
VIN
AOUTR-
AOUTR+
AOUTL-
AOUTL+
VSS
VDD
CDTI
CCLK
CSN
PDN
LRCK
BICK
MCLK
LDGND
DVDLD(LD7800)
NC
NC
PD
COLD(LD780)
DVDVR(VR650)
CDVR(VR780)
NC
E(VOE/E+G)
VCC
VC
GND
F(VOF/F+H)
B/B(VOB/B)
A/A(VOA/A)
RF
D/D(VOD/D)
C/C(VOC/C)
TRK-
TRK+
FCS+
FCS-
SLE
SLED_MOTOR-
LIMIT_SWITCH
LIMIT_SWTICH
SPINDL
SPINDLE_MOTOR-
CN705
3P
SPDIF GND
5.0V
SPDIF
SPDIF
VINFC
VIBSL+
VIBSL-
VOSL
VNFFC
STBY
BIAS
VINTK
VINLD
PREGND
GND
GND
VCC
PVCC2
PVCC1
PGND
VOSL-
VOSL+
VOFS-
VOFS+
VNFTK
PGND
VOLD-
VOLD+
VOTK-
VOTK+
VCC
DQ0
VCCQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VCCQ
DQ5
DQ6
VSSQ
DQ7
VCC
VSS
DQ15
DQ14
VSSQ
DQ13
VCCQ
DQ12
DQ11
VSSQ
DQ10
DQ9
VCCQ
DQ8
VSS
DQML
WE
CAS
RAS
CS
BA0/A13
BA1/A12
A10/AP
A0
A1
A2
A3
VCC
NC
DQMH
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
VSS
A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE
RESET
WP/ACC
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE
GND2
D7
D14
D6
D13
D5
D12
D4
VCC
D11
D3
D10
D2
D9
D1
D8
D0
OE
GND1
CE
A0
(1/2)
CONT
CONT
CONT
MSW
24P
5.0V
5.0V
5.0V
5.0V
GND
GND
GND
GND
Y
Y
V-GND
V-GND
R-Y
R-Y
B-Y
B-Y
A-L-
A-GND
V-GND
-1
S
S
-2
CFCERR1
CFCERR2
CTKERR1
CTKERR2
DZFL
DZFR
SDTI
-1
-2
+1.8V REGULATOR
+3.3V REGULATOR
+3.3V REGULATOR
AUTOMATIC
POWER
CONTROL
DVD/CD
SWITCH
INVERTER
D/A CONVERTER
SPINDLE/SLED MOTER DRIVE
FLASH ROM
A-1
SD-RAM
FOCUS/TRACKING COIL DRIVE,
47
µ
H
10
µ
H
TP706
TP710
TP707
TP708
TP709
TP711
TP751
TP752
FL707 0
TP702
(0)
(3. 3)
(2. 3)
(2. 2)
(0. 2)
(0)
(0)
(0)
(3. 3)
(3. 3)
TP753
MAIN BOARD
(3/4)
CN354
MAIN BOARD
(3/4)
CN355
2 . 5
2 . 5
∗
∗
∗
∗
∗
∗
∗
∗
2 . 5
2 . 5
2 . 5
2 . 5
704
708
707
705
703
701
702
BAA
(Page 38)
(Page 38)
(Page
31)
