Read Sony HCD-VP700 Service Manual online
49
49
HCD-VP700
6-27. SCHEMATIC DIAGRAM – VIDEO (2/3) SECTION – • See page 53 for Waveforms.
R546
R536
C544
C545
C549
C550
R533
C579
C541
C553
C537
C536
C543
C540
C547
C542
R545
R523
D501
R579
R507
C581
R560
R538
R542
IC505
R
543
R
544
R
561
C535
C552
IC507
C546
R535
C548
C551
Q
531
Q501
JW504
JW505
JW506
JW509
IC510
R548
C539
Q502
R534
1k
1/16W
220
1/16W
0.1
25V
25V
F
0.1
25V
25V
F
0.1
25V
25V
F
0.001
50V
CH
0
47p
0.1
25V
25V
F
100
6.3V
100
6.3V
1
50V
100
6.3V
100
6.3V
1
50V
100
6.3V
100
1/16W
33
1/16W
UDZ-TE-17-
3.9B
10k
1/16W
10k
1/16W
0.1
1.2k
1/16W
10k
1/16W
1k
1/16W
CL680T-D1
27k
1/16W
2.2k
1/16W
1
k
1
/16W
0.1
25V
25V
F
0.1
25V
25V
F
MSM514260E
-60JS
0.1
25V
F
10k
1/16W
0.1
25V
25V
F
0.1
25V
25V
F
2SD
999-T1-CLCK
+3.3V
R
EG
.
DTC114EKA-
T146
INV.
0
0
0
0
HT23C020-H001S
1k
0.1
25V
25V
F
DTC114EKA-T146
INV.
10k
1/16W
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A0
A1
A4
A5
A6
A7
A8
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D7
D
8
D
9
D
10
D
11
D
12
D
13
D
14
D
15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A3
A2
CD
-C2PO
CD
-LR
C
K
CD
-D
ATA
CD
-BCK
INT
HSEL
HRDY
DATAO
DATAI
CLK1
HSYNC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
N
C
V
SS
CD
-BCK
C
D-DA
TA
C
D-LR
CK
CD
-C2PO
N
C
N
C
N
C
M
D
0
M
D
1
M
D
2
M
D
3
M
D
4
M
D
5
V
SS
M
D
6
VD
D
3
M
D
7
VSS
M
D
8
VD
D
3
M
D
9
M
D
10
M
D
11
M
D
12
M
D
13
M
D
14
M
D
15
NC
NC
NC
MCE
MWE
VSS
CAS
VDD3
MA10
MA9
MA8
VSS
MA7
VDD3
MA6
MA5
MA4
VSS
MA3
VDD3
MA2
MA1
MA0
PGIO7
VDDMAX-IN
NC
NC
NC
NC
NC
NC
NC
RAS0
RAS1
RESET
A
G
N
D
-D
A
C
AVD
D
-D
A
C
C
O
M
PO
S-O
U
T
A
G
N
D
-D
AC
Y
-O
U
T
AV
D
D
-D
A
C
A
G
N
D
-D
A
C
R
R
EF
VR
EF
AV
D
D
-D
A
C
C
-O
U
T
AG
N
D
-D
A
C
C
LK
-S
EL
0
C
LK
-SEL
1
C
LK-S
EL
2
VS
S
R
ESER
VED
VD
D
3
R
ESER
V
ED
AG
N
D
-PLL
D
A-XCLK
AVD
D
-PLL
PG
IO4
PG
IO5
PGIO
6
PG
IO
0
PG
IO8
P
G
IO
2/VS
YN
C
/CSYN
C
AVD
D
-PLL
N
C
N
C
NC
AGND-PLL
VSS
NC
PGIO3/HSYNC
VDD3
PGIO1/VCK-OUT
VSS
GCK
VCK-IN
DA-LRCK
VDDMAX-OUT
DA-DATA
DA-BCK
HD-OUT
HRDY
CDG-SCK
VSS
HCK
VDD3
HD-IN
VDD3
HSEL
CDG-SDATA
CDG-VFSY
CDG-S0S1
NC
NC
NC
NC
HINT
VCC
DQ1
DQ2
DQ3
DQ4
VCC
DQ5
DQ6
DQ7
DQ8
NC
NC
WE
RAS
NC
A0
A1
A2
A3
VCC
VSS
DQ16
DQ15
DQ14
DQ13
VSS
DQ12
DQ11
DQ10
DQ9
NC
LCAS
UCAS
OE
A8
A7
A6
A5
A4
VSS
(G
CK
IN
T)
(1.235V)
GCKOUT/DA-EMP
D
A-EM
P
2M.BIT
DRUM
ROM
MEPG DECODER
(3/3)
(Page 50)
VIDEO BOARD
(3/3)
(Page 50)
VIDEO BOARD
VIDEO BOARD
(1/3)
(Page 48)
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