Philips PET736/55, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FMSO
89KP_VCOM
LD-DVD
T+
SF_CS
TRIN
DQ4
RFV18-1
DQ6 DQ2
MA3
F
RFV18-2
FMSO FMSO FMSO FMSO
CKV
K2
A
MDI2
SP-
CVBS
D
TRIN
FOSO FOSO FOSO FOSO FOSO FOSO
DQ13
AOUT_R
SL-
E
STHL
RFO
FOSO
DACVDD3
OEH
MA11
DQ7
V18
AADVDD
GPIO21
F+
SF_CK
LDO_CD
VREF
MA9
MA7
DQM0
XI LIMIT
89KP_VCOM
DQM[0..1]
TRO
IOA
GPIO21
WE#
D
SF_DO
DMO
MA1
SF_CS
C
AOUT_L
MA8 F
VCC
SF_DI
RFO
89KP_B
K1
AOUT_R
DQM1
URST#
OPO
RFV33
WE#
AADVDD
BL_EN
DQ14
OEV
SF_DO
XO
OP-
SCL
DQ9
STBY
GPIO8
RFVDD3
SP+
MA2
BA1
89KP_B
GPIO11
F-
STBY
VCC
FMO
SL-
MA6
FMO
DCLK
E
BA0
T-
MO_VCC
TRSO
B
ADACVDD
IR
K3
89KP_R
DACVDD3
TRSO TRSO TRSO TRSO TRSO TRSO
RAS#
RAS#
V1P4
CKV
AVCC1
MUTE_DAC
SF_DI
V1P4
DQ5 DQ11
STVL
SF_CK
T+
MA0
GPIO19
DQ1
GPIO11
SDA
LD-CD
C
F+
BA0
MA10
STVL
MA4
89KP_R
F-
DMSO DMSO DMSO DMSO DMSO DMSO
DQ12
RxD
SL+
MA5
GPIO7
A
GPIO8
MDI1
FS
FOO
CAS#
DQ3
FOO
DQ8
OEH
MA[0..11]
V20
STHL
URST#
DQ15
GPIO19 AOUT_L
GPIO7
CVBS
DMSO
BA1
CAS#
DQ10
DACVDD3
OEV
TRO
K3
B
DV33
IOA
DCLK
SL+
RFVDD3
89KP_G
OP+
AVCC1
DMO
V20
CPH1
TxD
89KP_G
DQ[0..15]
AVCC
DACVDD3
MDI1
DQ0
APLLVDD3
RFV18-1
RFV18-2
ADACVDD
IOA
V20
LDO_CD
MUTE_DAC
RxD
TxD
K4
GPIO12
Low Voltage Det
Low Voltage Det
_2
_1
IR
T-
GPIO12 K4
K1
K2
V1P4
V1P4
V1P4
CPH1
BL_EN
DV33
XI XO
OP-
SP-A
OP+
SP-
SP+
OP-
_3
_4
AVCM
AVDD33
AVDD33
LIMIT
OPO
LIMIT
FG OPO
LDO_DVD
LDO_DVD
USB_P
USB_3V3
USB_M
DV33
MO_VCC
RFVDD3
RFVDD3
89L_3V3
RFV18-1
V18
MO_VCC
AADVDD
AVDD33
89L_3V3
RFV18-2
MO_VCC
RFV18-2
V18
AVCC
DV33
V18
89L_3V3
RFV33
DACVDD3
89L_3V3
V18
RFV18-1
VCC
AVCC
89L_3V3
DV33
89L_3V3
ADACVDD
DV33
DV33
89L_3V3
AVDD33
DV33
DV33
RFV33
RFV33
RFV33 1
CAS# 3
DCLK 3
SF_CK 3
URST# 1
RAS# 3
SDA 3
DQM[0..1] 3
BA0 3
89KP_B 1
WE# 3
STHL 1
DQ[0..15] 3
OEV 1
BA1 3
STVL 1
89KP_R 1
AOUT_R 4
CVBS 4
BL_EN 1
CPH1 1
OEH 1
CKV 1
89KP_G 1
AOUT_L 4
SCL 3
89KP_VCOM 1
MUTE_DAC 4
SF_CS 3
SF_DO 3
DV33 1,3
AVCC 1
MA[0..11] 3
SF_DI 3
VCC 1,4
V18 1
Low Voltage Det1
DV33
24
T-
TRAY SW
1
Vcc
BC847B
4
DVD-LD
E
1
2
3
19
HITACHI
1200X
POWER
3
E
1
S
6
10
GND-LD
3
3
HFM
S-FLASH
CD/DVD SW
C
2
IIC
VR-CD
7
MD
17
DRAM
F-
9
GND-PD
F+
B
F
VIDEO INTERFACE
Vc(Vref)
12
16
1
1
PANEL I/F
2
E
T+
2N3904
NC
C
20
G
15
RF
VR-DVD
2SK3018
C/c
22
2
RF Reference
3
21
13
B
2SB1132
B/b
D
23
D/d
2N3906
NC
B
14
8
A/a
C
18
RS-232
E
AUDIO INTERFACE
5
11
Very Important to
reduce Noise
1
C
CD-LD
2
Old
NC
10K
NC
NC
150K
10K
C90
C89
BAT54C
150K
NC D11
Break circuit
R86
R87
R84
0.1uF
New
0.1uF
0R
CRYSTAL CIRCUIT
C50
0.1uF
C50
0.1uF
R70
1
R70
1
R48 0 R48 0
R72
1
R72
1
C83 150pF C83 150pF
C71 0.1uF C71 0.1uF
AR166
10K
AR166
10K
+
EC25
100uF/6.3V
+
EC25
100uF/6.3V
R136
10k
R0402
R136
10k
R0402
Q11
3906
SOT23
Q11
3906
SOT23
2
1
3
C68
0.1uF
C68
0.1uF
IR1 IR IR1 IR
1 2 3
R61 0 R61 0
J6
5x1
DIP5-1.25
J6
5x1
DIP5-1.25
1
2
3
4
5
+
EC27
100uF/10v
+
EC27
100uF/10v
C82
0.015uF
C82
0.015uF
Y1
27MHz
Y1
27MHz
SW1 SW1
1 2
4 3
D4
IN4148
1N4148/SMD
D4
IN4148
1N4148/SMD
1 2
HA3
4x1
HA3
4x1
1
2
3
4
R41 NC R41 NC
R125
33k
R0402
R125
33k
R0402
R42 0 R42 0
R37
10K
R37
10K
R87
0R
R87
0R
C65
100pF
C65
100pF
C44
0.1uF
C44
0.1uF
Q13
2SK3018
Q13
2SK3018
1
3
2
D11
BAT54C
D11
BAT54C
1
2
3
R51 100k R51 100k
C56
4.7uF
C56
4.7uF
C59
1500pF
C59
1500pF
L25 FB L25 FB
C14
0.1uF
C14
0.1uF
R67 6.8 R67 6.8
MT1389DE-LP
LQFP 128
V1.0
Portable
U3
MT1389L/SMD
LQFP128/SMD
MT1389DE-LP
LQFP 128
V1.0
Portable
U3
MT1389L/SMD
LQFP128/SMD
RFE
5
RFF
6
AVDD18
7
AVDD33
8
XTALI
9
XTALO
10
AGND
11
V20
12
REXT
14
MDI1
15
MDI2
16
LDO1
17
LDO2
18
AVDD33
19
DMO
20
FMO
21
TRAY_OPEN
22
TRAY_CLOSE
23
TRO
24
FOO
25
FG / GPIO2
26
USB_DP
27
USB_DM
28
USB_V33
29
USB_GND
30
PAD_VRT
31
USB_V18
32
GPIO3 / INT#
33
GPIO4
34
SF_CS_
36
SF_DO
37
SF_DI
38
SF_CK
39
UP1_6 / SCL
40
UP1_7 / SDA
41
ICE
42
PRST#
43
IR
44
RD0
45
RD1
46
RD2
47
RD3
48
RD4
49
RD5
51
RD6
52
RD7
53
DVDD33
50
DQM0
55
RD15
56
RD14
57
DVDD18
54
RD13
58
RD12
59
RD11
61
RD10
62
RD9
63
DVSS33
60
RD8
64
DQM1
65
RCLK
66
RA11
67
RA9
69
RA8
70
HCK / GPIO18
99
HSTL/GPIO17
98
HOE/GPIO16
97
VOE/GPIO15
96
VCK/GPIO14
95
VSTU / GPIO13
94
DVDD18
90
SPDIF / GPIO12
93
HSTR / GPIO11
92
LR / GPIO10
91
UD / GPIO9
89
VSTD / GPIO8
88
DVDD33
84
V14
13
GPIO6
35
RA3
86
DVSS18
79
RA2
85
RA1
83
RA0
82
RA10
81
BA1
80
BA0
78
RAS#
77
CAS#
76
RWE#
75
RA4
74
DVDD33
68
RA5
73
RA6
72
RA7
71
RFD
4
RFC
3
RFB
2
RFA
1
RFH / OPINN
128
RFG / OPINP
127
RFIN / OPOUT
126
RFIP
125
AGND18
124
AVDD18
123
ADACVSS
117
AL / GPIO1
120
AVCM
119
AR / GPIO0
118
ADACVDD2
122
APLLCAP
116
APLLVDD
115
AADVDD
114
AKIN1 / GPIO21 / Audio_Mute
113
ADVCM / GPIO20 / VCOM
112
AKIN2 / GPIO19 / Audio_Mute
111
AADVSS
110
R
109
B
108
G
107
DACVDDA
106
DACVDDB
105
CVBS
104
DACVSSC
103
FS
102
VREF
101
DACVDDC
100
GPIO7 / CKE
87
ADACVDD1
121
R40 0 R40 0
R83
10k
R83
10k
R56 0 R56 0
L29
FB
L29
FB
C73
0.1uF
C73
0.1uF
C77
0.1uF
C77
0.1uF
C91
0.1uF
C91
0.1uF
R90 10k R90 10k
C51
33pF
C51
33pF
+
EC28
47uF/16V
+
EC28
47uF/16V
C74
0.1uF
C74
0.1uF
L31
10uH
L31
10uH
R63 0R R63 0R
R36
10K
R36
10K
R75 18k R75 18k
R86
10k
R86
10k
Q12
3904
Q12
3904
C89
0.1uF
C89
0.1uF
R57 0R R57 0R
C62
220pF
C62
220pF
C80
330pF
C80
330pF
Q14
2SK3018
Q14
2SK3018
1
3
2
L18 FB L18 FB
HA2
2x1
HA2
2x1
1
2
C45
0.1uF
C45
0.1uF
R50 10k R50 10k
C40
0.1uF
C40
0.1uF
R77 10k R77 10k
C49
10uF/10V SMD
C49
10uF/10V SMD
R68 5.1k R68 5.1k
R46 100k R46 100k
R49 0 R49 0
R47 10k R47 10k
R91
1R(06)
R91
1R(06)
+
EC24
220uF/16v
+
EC24
220uF/16v
R66 6.8 R66 6.8
R65 0R R65 0R
C79
330pF
C79
330pF
R81 20k R81 20k
R55 0 R55 0
C48
0.1uF
C48
0.1uF
R35
10K
R35
10K
R58
0
R58
0
R93
10K
R93
10K
R88
0(06)
R88
0(06)
C76
0.1uF
C76
0.1uF
R45
560R 1%
R45
560R 1%
C88
0.1uF
C88
0.1uF
C78
0.1uF
C78
0.1uF
R34
10K
R34
10K
R44 0R R44 0R
R52 0 R52 0
C72 NC C72 NC
R64 NC R64 NC
R43 0 R43 0
+
EC30
470uF/6.3V
+
EC30
470uF/6.3V
C60
6800pF
C60
6800pF
C86
0.1uF
C86
0.1uF
+
EC22
10uF/10V SMD
+
EC22
10uF/10V SMD
+
EC29
47uF/16V
+
EC29
47uF/16V
R73
1
R73
1
C38
0.1uF
C38
0.1uF
C46
22pF
C46
22pF
Q16
8550
Q16
8550
2
1
3
Q15
8550
Q15
8550
2
1
3
L28 2K2 L28 2K2
C70 NC C70 NC
R59
0
R59
0
R62 15k R62 15k
R60 0 R60 0
C67
100pF
C67
100pF
+
EC23
10uF/10V SMD
+
EC23
10uF/10V SMD
R80 20k R80 20k
+
EC5
EC100uf/10V
5/5
+
EC5
EC100uf/10V
5/5
C47
22pF
C47
22pF
L20 150uH L20 150uH
R135
10k
R0402
R135
10k
R0402
TOP
HA1
HEADER 24 SMD0.5 TOP
TOP
HA1
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
C54
120pF/NC
C54
120pF/NC
C39
10uF/10V SMD
C39
10uF/10V SMD
C63
1uF
C63
1uF
C57
10uF/10V SMD
C57
10uF/10V SMD
C61
0.1uF
C61
0.1uF
C41
0.1uF
C41
0.1uF
C75
0.1uF
C75
0.1uF
R31 100k R31 100k
L32 FB L32 FB
Q17
3906
SOT23
Q17
3906
SOT23
2
1
3
C64
100pF
C64
100pF
C58
0.1uF
C58
0.1uF
C69 NC C69 NC
C11
0.1uF
C11
0.1uF
J7
4x1
J7
4x1
1
2
3
4
C81
0.1uF
C81
0.1uF
R54 0 R54 0
R71
1
R71
1
U4
BA5954
U4
BA5954
VINFC
1
PVCC1
9
PGND
10
VOSL+
12
CF2
3
CF1
2
VOTK+
15
VNFFC
7
VOFC+
14
VOFC-
13
PVCC2
21
PGND
19
VNFTK
20
CTK2
24
BIAS
27
VOSL
6
VINSL+
4
VINSL-
5
STBY
28
VCC
8
VOSL-
11
VOLD+
17
VOLD-
18
VOTK-
16
VINLD
23
PREGND
22
CTK1
25
VINTK
26
G1
29
G2
30
L23 FB L23 FB
R76 15k R76 15k
C84 150pF C84 150pF
L19 FB L19 FB
C66
100pF
C66
100pF
+
EC21
10uF/10V SMD
+
EC21
10uF/10V SMD
R78 10k R78 10k
C55
0.1uF
C55
0.1uF
L24 FB L24 FB
R79 20k R79 20k
R74 27k R74 27k
R53 0 R53 0
R133 470R R133 470R
R84 10k R84 10k