Philips MCD715 Series, Руководство по обслуживанию

Страница: 23 / 41

DRAM I/F
S-FLASH
AUDIO I/F
VIDEO I/F
SERVO RF DeCAP.
RF Reference
SONY313
Very Important to
reduce Noise
SERVO I/F
Chip Decap.
thrice resonance
crystal need add
IR/VFD
URST
USB I/F
RS-232
CAS#
RAS#
DQM[0..1]
MA[0..11]
WE#
DQ[0..15]
BA[0..1]
SF_DO
SF_CK
SF_DI
SF_CS
V_CVBS
ADACVDD
RFV18-1
APLLVDD3
RFVDD3
LDO1
LDO2
SP+
SL+
SL-
LIMIT
SP-A
F-
T-
F+
SL+
SL-
SP-
SP+
T+
TRSO
FOSO
FMSO
DMSO
SP-
LDO2
LDO1
V_B/U
V_R/V
V_G/Y
B
E
C
D
F
A
V1P4
OPO
OP-
DMO
TRO
FOO
V1P4
FMO
SP+
SP-A
RFV18-2 V18
AADVDD
XO XI
FMSO
DMSO
FOSO
TRSO
STBY
TRIN
TROUT
MDI2
R
FO
MDI1
OPO
FG OPO
V1P4
DQ9
MDI1
DACVDD3
RAS#
MA0
MA3
TxD
USB_DM
RFVDD3
A
R
MA7
BA1
DQ
15
USB_V33
V
_R
/V
A
V
C
M
MA10
MA8
DQ6 DQ5
STBY
13
89
_O
P
+
CAS#
TR
O
U
T
IOA
FMO
RFV18-2
V
_B
/U
MA9
DQ8 DQ
14
DQ4 DQ2 U
P1
_6
CKE
V
_G
/Y
MA5
TR
O
PE
N
MA11
DQ
12
D
Q
M
0
DQ0 S
F_
C
S
XI
V
_C
V
B
S
MA4
MA1
DQ
13
DQ1
BA0
DQM1
DQ7
A
P
LL
V
D
D
3
TRCLOSE
ASPDIF
DQ
11
DMO
RxD
TRIN
DQ
10
U
R
S
T#
S
F_
D
O
FOO
MDI2
ADVCM
A
L
MA6
MA2
U
P1
_7
USB_V18
FG
XO
VREF1
D
AC
VD
D
3
89L_3V3
FS
IR S
F_
C
K
AVDD33
V18
V1P4
IC
E
LI
M
IT
TRO
V20
3 D D V C A D 3 D D V C A D
AD
AC
VD
D
D
AC
VD
D
3
AD
VC
M
A
A
D
V
D
D
USB_DP
WE#
S
F_
D
I
DQ3
R
FV
18
-1
O
P-
A
LF
A
LS
AR
S OU
T3
GPIO11
AR
F
DCLK
DCLK
GPIO11
OUT3
VSTB
IR
UP1_6
VSCK
OUT1
VSDA
OUT2
UP1_7
REM
CKE
ARF
ALS
ALF
ARS
AL
AR
ASPDIF
URST#
USB_DP
USB_DM
RxD
TxD
IO
_U
S
B
T+
V20
B
AVCC1
T-
F-
RFO
D
F+
LD-CD
E
V20
F
A
LD-DVD
IOA
MDI1
AVCC1
C
IOA
IO_USB
TRCLOSE
TROPEN
OUT1
OUT2
DQ[0..15] 4
MA[0..11] 4
DQM[0..1] 4
BA[0..1] 4
RAS# 4
CAS# 4
WE# 4
SF_DI 4
SF_CK 4
SF_CS 4
SF_DO 4
V_CVBS 6
T- 3
T+ 3
F- 3
F+ 3
SL- 3
SL+ 3
SP- 3
SP+ 3
FOSO 3
TRSO 3
FMSO 3
DMSO 3
V_B/U 6
V_G/Y 6
V_R/V 6
V1P4 3
STBY 3
TRIN 3
TROUT 3
DCLK 4
CKE 4
ARS 5
ALF 5
ARF 5
ALS 5
AR 5
AL 5
ASPDIF 6
URST# 1
USB_DP 6
USB_DM 6
TRCLOSE 3
TROPEN 3
OUT1 4
OUT2 4
V18
V18
89L_3V3
89L_3V3
V18 89L_3V3
+5VS
DV33
+5VS
DV33
89L_3V3
V18
89L_3V3
89L_3V3
RFV33
RFV33
89L_3V3 V18
VCC
DV33
DV33 C30
100pF
R30 4.7K
L20 FB
L21
10uH/SMD
C28
100pF/NC
C24
330pF
+
C
E
11
10
0u
F/
16
V
R25 0
L16
FB
+ CE17
100uF/16V
CB28
0.1uF
R32
100
R34 0
L22
10uH/SMD
C
B
15
0.
1u
F
R15 0
J2
CON2.0-6
1
2
3
4
5
6
R
47
1K
CB21
0.1uF
C12 10uF/10V
CB26
0.1uF
+ CE7
10uF/16V
CB14
0.1uF
R52 0
CB23
0.1uF
Q5
2N3906
2
1
3
R26 0
CB30
0.1uF
C25
0.015uF
C19
10uF/10V
R42
0
C15
220pF
D3
BAT54C
1
3
2
L8 47uH/0805
C17 NC
C32
100pF
C16
4.7uF
C
11
10
uF
/1
0V
CB9
0.1uF
R18
2K
CB13
0.1uF
R40 4.7
C9
6800pF
R
44
1K
R33
100
CB18
0.1uF
TOP
CON1
HEADER 24 SMD0.5 TOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
R27 0
Q6
2N3906
2
1
3
C18 NC
C23
330pF
R17 0
R10 100K
CB22
0.1uF
Y3
27MHz
J3
CON2.0-9
1
2
3
4
5
6
7
8
9
C14
1uF
L9
47uH/0805
C22
NC
CB17 0.1uF
Q2
2N3904
2
1
3
C
10
4.
7u
F
R35 0
Q1
2N3904
2
1
3
R28 0
CB25 0.1uF
C7
22pF
R12 10K
R48 27K
+ CE10
220uF/16V
R36 5.1K
R53 0
R54 10
R41 10K
R21 4.7K
MT1389L/K
LQFP 128
V1.0
Desktop
U3
MT1389L
LQFP128/SMD/1389L
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 52 53 50 55 56 57 54 58 59 61 62 63 60 64
65
66
67
69
70
94
90
93
92
91
89
88
84 13
35
86
79
85
83
82
81
80
78
77
76
75
74
68
73
72
71
4
3
2
1
12
8
12
7
12
6
12
5
12
4
12
3
11
8
11
7
11
6
11
1
11
0
10
9
10
8
10
7
10
6
10
5
10
4
10
3
10
2
10
1
10
0
99 98 97
96
95
87
11
2
11
3
12
2
12
1
12
0
11
9
11
5
11
4
12
9
RFE
RFF
AVDD18
AVDD33
XTALI
XTALO
AGND
V20
REXT
MDI1
MDI2
LDO1
LDO2
AVDD33
DMO
FMO
TRAY_OPEN
TRAY_CLOSE
TRO
FOO
FG / GPIO2
USB_DP
USB_DM
USB_V33
USB_GND
PAD_VRT
USB_V18
G
PI
O
3
/I
N
T#
G
PI
O
4
S
F_
C
S
_
S
F_
D
O
S
F_
D
I
S
F_
C
K
U
P
1_
6
/S
C
L
U
P
1_
7
/S
D
A
IC
E
P
R
S
T#
IR R
D
0
R
D
1
R
D
2
R
D
3
R
D
4
R
D
5
R
D
6
R
D
7
D
VD
D
33
D
Q
M
0
R
D
15
R
D
14
D
VD
D
18
R
D
13
R
D
12
R
D
11
R
D
10
R
D
9
D
V
S
S
33
R
D
8
DQM1
RCLK
RA11
RA9
RA8
GPIO13
DVDD18
SPDIF / GPIO12
GPIO11
GPIO10
GPIO9
GPIO8
DVDD33 V14
G
PI
O
6
RA3
DVSS18
RA2
RA1
RA0
RA10
BA1
BA0
RAS#
CAS#
RWE#
RA4
DVDD33
RA5
RA6
RA7
RFD
RFC
RFB
RFA R
FH
/
O
P
IN
N
R
FG
/
O
P
IN
P
R
FI
N
/
O
P
O
U
T
R
FI
P
AG
N
D
18
AV
D
D
18
A
L
/G
P
IO1
A
V
C
M
A
R
/
G
P
IO0
A
P
LL
C
A
P
A
P
LL
V
D
D
A
A
D
V
D
D
A
K
IN
1
/G
P
IO
21
/A
ud
io
_M
ut
e
A
D
V
C
M
/
G
PI
O
20
A
K
IN
2
/G
P
IO
19
/A
ud
io
_M
ut
e
A
A
D
V
S
S R B G
D
AC
VD
D
A
D
AC
VD
D
B
C
V
B
S
D
A
C
V
S
S
C FS
VREF
DACVDDC
GPIO7 / CKE
A
D
A
C
V
S
S
2
A
D
A
C
V
S
S
1
AD
AC
VD
D
2
AD
AC
VD
D
1
A
LF
/G
PI
O
A
LS
/
G
PI
O
A
R
S
/G
P
IO
A
R
F
/ G
PI
O
P
A
D
_G
N
D
CB7 0.1uF
R29 0
L17
FB
Q3
2N3904
2
1
3
L14 2.7uH/NC
L18 FB
CB32
0.1uF
CB19 0.1uF
R38 10K
R19 0
L10 FB
CB11
0.1uF
R22 10K
C21
10uF/10V
+
CE8
47uF/16V
L13 FB
C
13
15
00
pF
C27
100pF/NC
+
CE14
100uF/16V
R50 10K
CB20 0.1uF
CB29
0.1uF
CB8 0.1uF
R37
0
C29
100pF
R
46
1K
C6
1000pF/NC
R16 10K
+ CE16
47uF/16V
R23 0
R24 10K
+
C
E1
2
22
0u
F/
16
V
TP1
L19 FB
R43 27K
R11 10K
R49 15K
CB10
0.1uF
R
45
1K
+
CE9
47uF/16V
R39 4.7
C26
100pF/NC
R51 0
CB31
0.1uF
C31
100pF
CB12
0.1uF
Q4
8550/DIP
2
1
3
R31 15K
L11
FB
CB24
0.1uF
L15
47uH/0805
J4
CON2.0-4
1
2
3
4
Q7
8550/DIP
2
1
3
C
B
16
0.
1u
F
+
CE15
47uF/16V
C8
22pF
C5
4.7uF
R20 0/NC
CB27
0.1uF
+ CE13
100uF/16V
R13
1/0805
R14 NC
L12 FB
C20 NC
CIRCUIT DIAGRAM - MPEG BOARD
PART 2
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