Philips MCD 728, Руководство по обслуживанию

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CIRCUIT DIAGRAM - DVD MPEG BOARD
MPEG board is not repaired,program for referrence only.
Differential Signal !
No Through Hole !
100 ohm - Impedance
100 ohm - Impedance
Closed to MT1392 Power Pin !
No Through Hole !
Differential Signal !
MSCK
1392_VCK
M
S
D
M
S
C
K
TX2+
X
O
H
P
D
TR
A
P
2
MSD
G
P
O
10
TR
A
P
0
TX2-
TX0-
G
P
O
7
TXC-
TX1+
TX1-
TR
A
P
1
TXC+
TX0+
USB-
USB+
USBVCC
G
P
O
9
TX0+
TX1-
TX1+
TX0-
F_TX2+
F_TX1+
TXC-
F_TXC-
F_TXC+
TX2+
TX2-
HPD
F_TX0-
F_TX0+
F_TX2-
TXC+
HDMI_VCC
F_TX1-
USBP
USBM
C0
C1
C3
C2
C5
C4
C7
C6
Y1
Y2
Y6
Y3
Y5
Y4
Y7
Y0
A
C
LK
Y
U
V
6
Y
U
V
5
Y
U
V
4
A
S
P
D
IF
V6
01
#
VCK
S
C
L
S
D
A
XO
U
R
S
T#
IN
T0#
P
W
D
N
#
H601#
HDMI_SDA
HDMI_SCL
92PLL_AVDD3
92_DV33
92_AVDD3
DVDD18
92DAC_AVDD3
92_DV33
DVDD18
92PLL_AVDD3
VCC
92_DV33
VCC
92_AVDD3
92DAC_AVDD3
92PLL_AVDD3
DV33
92_DV33
VCC
92_DV33
DVDD18
DV33
V18
L48 FB
R169
1k
U15
AZ1117H-ADJ/NC
SOT223
1
2 3
4
A
D
J
OUT IN
out
R173 NC
C110 0.1uF
CB59
0.1uF
+ C109
47uF/16V
D9
ESD/NC
L49 FB
CB75
0.1uF
D7
ESD/NC
L43 FB
CB64
0.1uF
D14
ESD/NC
R166 10k
R16
5
100
R174 NC
L51 FB
+ CE29
100uF/16V
CB60
0.1uF
R156 560
R154
750/NC
D10
ESD/NC
C111 5600pF
L47 FB
U17
EEPROM 24C16
SO8NB
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
R
16
3
N
C
R152
15k
CB71
0.1uF
L44 FB
R151 33
R16
4
10
0
R167 1k/NC
D11
ESD/NC
D15
ESD/NC
D6
ESD/NC
R153
15k
L45 FB
U16
MT1392E HDMI TX PROCESSOR
SPQFP80/SMD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 25 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
DVSS
C0
C1
C2
C3
C4
C5
C6
C7
DVDD33
VCK
DVSS
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
S
S
C
K
S
S
D
D
V
D
D
18
R
S
T
P
W
D
N
C
LK
IN
T
D
V
S
S
A
7/
G
P
O
0
A
6/
G
P
O
1
TR
A
P
2/
G
P
O
2
TR
A
P
1/
G
P
O
3
TR
A
P
0/
G
P
O
4
M
S
C
K
/G
P
O
5
M
S
D
/G
P
O
6
G
P
O
7
G
P
O
8
G
P
O
9
G
P
O
10
H
TP
LG
AVSS
PLLC0
PLLC1
AVDD
AVDD
AVSS
AVSS
TCK-
TCK+
AVDD
TX0-
TX0+
AVSS
TX1-
TX1+
AVDD
TX2-
TX2+
AVSS
SWING
A
V
D
D
V
R
E
F
FS
A
V
S
S
A
V
D
D
A
V
S
S
A
V
D
D G
A
V
S
S B R
S
P
D
IF
A
D
3
A
D
2
A
D
1
A
D
0
A
C
K
A
B
C
K
A
LR
C
K
D
V
D
D
18
CB76
0.1uF
CB66
0.1uF
CB70
0.1uF
R170 NC
CB67
0.1uF
R175 NC
R150 33
CB62
0.1uF
P2
HDMI-1
HDMI TYPE-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
21 20
23
+ CE30
100uF/16V
D13
ESD/NC
CB63
0.1uF
R158 0
CB61
0.1uF
R162
NC
R155
390/NC
U14
AZ1117H-3.3V/NC
SOT223 1
2 3
4
G
N
D
OUT IN
out
R168
1k
+ CE32
47uF/16V
R160
1.5K
CB74
0.1uF R171 NC
L50 FB
D12
ESD/NC
CB72
0.1uF
CB73
0.1uF
D8
ESD/NC
R161
1.5K
CB65
0.1uF
R172 NC
CB69
0.1uF
L42 FB
J11
PH-4A
1
2
3
4
R157
510
R159 0/NC
L46 FB
EJS89HD18 MPEG board elements sch