Philips MCD 906, Руководство по обслуживанию

Страница: 30 / 36

STANDBY
MUTE_CPU
DS_CLK
M_CLOSE MCUTP30
MCUTP19
SCL0
MCUTP11
SCL0
SDA0
MCUTP24
5 P T U C M A T O R
MCUTP28
DS_STB1
MCUTP4
MCUTP26
ROT_A
SCL
MCUTP2
MCUTP13
CLOSE_SW
MCUTP20
MCUTP36
DVD_STB
MCUTP37
DVD_CLK
MCUTP34
DVD_ON
W S _ N E P O 7 2 P T U C M
ROT_B
SDA
MCUTP23
MCUTP33
REST
MCUTP14
SDA0
DVD_DATA
MCUTP21
CPU5V
ROT_B
DVD_IR
M_OPEN MCUTP29
ECO_POWER
REST
DS_DAT
USB_ON
ROT_A
MCUTP22
MCUTP1
6 P T U C M B T O R
LED_CONTROL
TRIN
MCUTP3
S V D 8 3 P T U C M
M_OPEN
M-
M+
M_CLOSE
HP_MUTE
MUTE MUTE1 MUTE_DVD
MUTE_CPU
GND
MUTE1
FM_LIN
AGND
FM5V
SDA_TU
AGND
SCL_TU
MIC_R
L_OUT
M-
A12V
AUX_RIN
DVS
SCL
R_OUT
FM_RIN
L_BT
SDA
AGND
CLOSE_SW
GND
MIC_L
GND
R_BT
AGND
CPU5V
AGND
STANDBY
AGND
AUX_LIN
AGND
M+
OPEN_SW
L_OUT
LO
R_OUT
MUTE
RO
HP_MUTE
AGND
HP_MUTE
FM5V
DVD_STB
DVD_DATA
USB_ON
DVD_CLK
DVD_IR
MUTE_DVD
DVD_ON
TRIN
AUX_
R
L_B
T
FM_R
DVDR
AUX_RIN
FM
_
R
AUX_
L
DVD_LPT
R_
BT
AUX_L
FM
_
L
FM_L
MI
C
_
R
AUX_LIN
SDA
DVDL
AUX_R
FM_RIN
DVDR
L_OUT
MI
C
_
L
R_
OUT
DVDL
DVD_RPT
FM_LIN
SCL
CPU5V
SDA
SCL
SDA
SCL
SDA
SCL
SDA_
TU
SCL
_
TU
DVD_LPT
DVD_RPT
LED
STANDBY
L
E
D_
CONT
ROL
SCL
ROT
B
SDA
D
V
D
_C
LK
ROT
A
DVD_DAT
A
SCL
0
DS_
S
T
B
1
SDA0 DS_
D
AT
DS_
C
LK
DVD_
ST
B
MC
U
T
P
1
MC
U
T
P
1
1
MC
U
T
P
3
4
MC
U
T
P
2
1
MC
U
T
P
1
5
MC
U
T
P
2
3
MC
U
T
P
3
8
MC
U
T
P
2
0
MC
U
T
P
1
4
MC
U
T
P
5
MC
U
T
P
1
2
MC
U
T
P
3
0
MC
U
T
P
2
MC
U
T
P
2
8
MC
U
T
P
3
7
MC
U
T
P
1
3
MC
U
T
P
2
4
MC
U
T
P
6
MC
U
T
P
3
6
MC
U
T
P
2
9
MC
U
T
P
2
6
SDA0 MC
U
T
P
3
REST MC
U
T
P
1
9
MC
U
T
P
2
2
MC
U
T
P
2
7
MC
U
T
P
4
MC
U
T
P
3
3
SCL
0
ROT_B
DS_DAT
ROT_A
DS_STB1
REMOTE
DS_CLK
VFD_VCC
A5V
REMOTE
STANDBY
VCC_12V
GND
ECO_POWER
ECO_VCC
LED
RO
LO
MCUTP12
MCUTP15
ECO_VCC
ECO_VCC VFD_VCC
AGND
MUTE_DVD 6
DVD_ON 1
DVD_DATA 3
TRIN 3
DVD_CLK 3
DVD_IR 3
DVD_STB 3
USB_ON 3
FM5V 1
DVD_LPT 6
DVD_RPT 6
LED 3
CPU5V
CPU5V
CPU5V
A12V
A12V
VCC_12V
A12V
CPU5V
ECO_VCC
A5V
C85
0.01uF
R183 100
D35 1N4148
1 2
R213 4.7K
TP4
U11
AM8563
5
6
7
8 1
2
3
4
SDA
SCL
CLK
VDD OSCI
OSCO
INT
VSS
R193
2.2K
D36 1N4148
1 2
R210 4.7K
TP10
R176 2.2K
R198
68K
Y3
4.19MHz
Q28
8550,DIP 2
1
3
R166
47K
C81
470pF
C86
0.01uF
C92
470pF
R164 100
C93
470pF
R209 100K
TP16
R174 15K
C94
1000pF
C78
0
.1uF
C80
470pF
TP21
C112
1000pF
R156 100
+
CE61 220uF/16V
+ CE63 220uF/16V
+
CE64 1uF/50V
J12
CON2.54-5
1
2
3
4
5 R145 68K
R172 100
J6
CON2.0-4
1
2
3
4
+
CE
48
2.2uF
/50V
TP5
D32 IN60
1 2
Q30
8550,DIP
2
1
3
C82
220pF
R233 330
TP19
R221 1K
C66 15pF
J14
CON2.0-3
1
2
3
R179 100
C73
470pF
R153 1K
C95
1000pF
R185 4.7K
R191
1
0
K
TP20 TP25
R175
22K
R180 100
R200 10K
R195
47K
R168 100
C79
0
.1uF
+
CE70
220uF/16V
R218
47K
C87
220pF
R148
47K
R187
47K
R171 4.7K
TP1
+
CE
47
2.2uF
/50V
TP6 TP12
+ CE66 1uF/50V
TP24 TP13
R237 330
Q22
8550
2
1 3
R155 100
R154
47K
+
CE
54
2.2uF
/50V
C114
1000pF
+
CE
43
2.2uF
/50V
+
CE
41
2.2uF
/50V
C89
220pF
D34
1N4148
1
2
C70
470pF
C117
0.1
R236 330
C69
2700p
F
R161 15K
+
CE
53
2.2uF
/50V
R247 33
R196 4.7K
J8
CON2.0-7
1
2
3
4
5
6
7
R18
2
3
3
K
C76
0
.1uF
CB
84
0.1uF
TP17
R207
33K
+
CE
42
2.2uF
/50V
U13
PT2314
SO28
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 27 28
VDD GND
TREB_
L
TREB_
R
RIN
ROUT
LOU
D
_R
RIN4 RIN3 RIN2 RIN1
LOU
D
_L
LIN4 LIN3
LIN2 LIN1 LIN LOUT BIN_
L
BO
UT_
L
BIN_
R
BO
UT_
R
OUT
_
R
OUT
_
L
GND DAT
A
CLK REF
+ CE69
22uF/16V
C83
220pF
C113
1000pF
+
CE60 220uF/16V
D41
1N4148
1
2
R238 330
R224 1K
TP26
C74
30pF
+ CE59
4.7uF/50V
C67
470pF
C115
1000pF
CB85 0.1uF
+
CE
44
2.2uF
/50V
R239 330
R20210/0.5W
+
CE
57
4.7uF
/50V
R217
47K
U15
PT2309
1
2
3
4 5
6
7
8
OUT1
MUTE
IN1
GND IN2
BIAS
OUT2
VDD
R215 10K
+
CE
58
22uF
/16V
R192 1K
+
CE71
10uF/16V
R21610K
+
CE
49
100uF
/16V
J11
CON2.0-5
1
2
3
4
5
TP29
D40
5.1V
R220 470
R184 1K
R144 1K
TP18 TP30
U10
24C02
5
6
7
8
1
2
3
4
SDA
SCL
TEST
VDD
A0
A1
A2
GND
C68
2700p
F
J13
FM
1
2
3
4
5
6
7
8
9
10
R159 10K
CB
83
0.1uF
L58 FB
R208 47K
+
CE
45
2.2uF
/50V
TP7
Q26
8050,DIP
2
1
3
C96
100pF
Q27
8050,DIP
2
1
3
Y2
32.768KHz
R152
2.2K
L57 NC/FB
C90
100pF R199 10K
R211
1K
R157 100
+
CE65 47uF/16V
R178
47K
R197 10K
R206
0
R234 330
J7
CON2.0-8
1
2
3
4
5
6
7
8
R201
220/0.5W
CB
82
0.1uF
R190
1
0
K
TP31
R240 330
R146 10K
R186 10K
D38 1N4148
1 2
TP22
C71
0.1uF
U14
24C08A
5
6
7
8
1
2
3
4
SDA
SCL
TEST
VDD
A0
A1
A2
GND
TP23 TP11
C84
220pF
C72
1000pF
C88
220pF
Q31
8050,DIP
2
1
3
R167 100
Q29
8050,DIP 2
1
3
TP2
D42 IN60
1 2
R163 100
Q25
2N3904
2
1
3
+
CE
52
2.2uF
/50V
+
CE
46
2.2uF
/50V
R18
1
3
3
K
TP8
C97
100pF
R173 100
D37 1N4148
1 2
C91
100pF
R188
2.2K
L51 10uH
D3
3
9
.1
V
TP27
R225
2.2K
R162 10K
C77
0
.1uF
R219
22K
TP15
R160 100
R150
2.2K
+ CE50
47uF/16V
+
CE
55
2.2uF
/50V
+ CE62
220uF/16V
U12
S3C9228
42
41
40
39
38
37
36
35
27
33
32
31
30
29
23
34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
26
28
25
UP-M
DOWN-M
NC
NC
NC
STANDBY
MUTE
NC
OPEN-SW
ECOPOW
SDA
SCL
CLOSE-M
OPEN-M
DVD-STB
LED
DS-STB
DS-DATA
DS-CLK
REMOTE
ROT-A
ROT-B
TREBLE-AD
BASS-AD
FUN-A
FUN-B
VDD
VSS
XOUT
XIN
TEST
XTIN
XTOUT
REST
DVD-ON
DVD-DO
DVD-DI
DVD-CLK
USB-DET
DVD-SW
CLOSE-SW
SD-DET
R235 330
R143 3.9K
R170 33
R223 470
R222
2.2K
+
CE67
1uF/16V
C116
0.1
+ CE51
10uF/16V
R169 33
TP3 TP9
J10
CON2.0-6
1
2
3
4
5
6
R214 4.7K
TP14
R177 2.2K
R203 22K
C75
30pF
+ CE68
100uF/16V
C65
470pF
R158 100
R147 10K
J16
CON2.0-4
1
2
3
4
+
CE
56
4.7uF
/50V
R151
82/0.5W
11-8 11-8
Decoder Board--Circuit Diagram