Philips MBD3000/12, Service Manual

Page: 31 / 51

MSDA
MSCL
FLO-
AMP_PDN
AMP_PDN
AMP_PROTECT
FL-
PWM_RST
AMP_PROTECT
SPEANA
PWM_HP_L_M
FR+
OTW
PWM_HP_L_P
FRO+
FR-
LRCK_AD
PWM_HP_R_P
FL+
OTW
PWM_HP_R_M
IO_VDD_C
IO_VDD_C
1.8V_C
BCK_AD
LRCK_AD
OUT_L
DATA_AD
OUT_R
GND
1.8V_C
AUX_INR
SCL1
4052_B
SDA1
OUT_L
MSCL
MSDA
4052_A
OUT_R
AUX_INL
FM_INL
FM_INR
MP3_INR
MP3_INL
VDD_CEC
MUTE1
SP1_CS2
DATA_AD
BCK_AD
RECOUT_M
RECOUT_M1
RECOUT_P1
RECOUT_P
A_MUTE
MCU_MUTE
FM_IN_L
FM_RST
MSDA
MSCL
FM_IN_R
AUX_INR MP3_IN_L
FM_INL
AUX_IN_L1 AUX_INL
MP3_INL AUX_IN_R1
MP3_INR
FM_IN_R FM_INR
MP3_IN_R FM_IN_L
F
A
N_CT
RL
CEC_OUT
CECOUT
CEC_INPUT
MUTE
HP
-S
E
N
S
V_SDA
DVD_ON
MODE
CEC_INPUT
IR
V_
SD
A
MC
U
_
H
P
D
MSCL
AM
P_
PD
N
MSDA
RO
T
-A
SPEAN
A
4052_B
ECO_POWER
VF
D
-ST
B
REST_MCU
PWM_RST
V_
C
L
K
V_CLK
4052_A
S
P
1_CS
2
VF
D
-D
A
T
A
MSDA
V_SDA
AM
P_
PR
O
T
EC
T
FM
_ R
S
T
RO
T
-B
RO
T
-B
V_CLK
MSCL
MCU_MUTE
OT
W
VF
D
-C
L
K
FAN_CTRL
XOUT
XIN
R
E
S
E T_
M
C
U
_
FB
ECO_POWER
RECOUT_M_R
RECOUT_M1_L
RECOUT_P1_L
RE
CO
UT
_P
1
RE
CO
UT
_M
RE
CO
UT
_P
RECOUT_P_R
RE
CO
UT
_M
1
RFIN
RFIN
XCIAN XCOUT
GND
GND
GND
P28V
RE
M
O
T
E
REMOTE
CEC_OUT
MCLK_AD
BCK_DVD
LRCK_DVD
DATA_DVD
/SD
XCIAN
XCOUT
MCLK_AD
HP_MUTE
HP_MUTE
AUX_IN_R1
AUX_IN_L1
LINE_OUT_R
LINE_OUT_L
HP-SENS
HP_R
HP_L
HP-SENS
MP3_IN_L
MP3_IN_R
GND
ECO_POWER
ROT-A
ROT-B
GND
REMOTE
DC5V
VFD-CLK
VFD-STB
VFD-DATA
ECO_POWER
DC5V
-12V
+12V
GND
P28V
MCU_HPD
DC5V
CECOUT
A_MUTE
RESET_MCU_FB
DVD_ON
BD_IR
V_SDA
V_CLK BCK_DVD
LRCK_DVD
DATA_DVD
PWM_HP_R_M
HP_RAA
ZER000
PWM_HP_R_P
PWM_HP_L_M
PWM_HP_L_P
HP_L
HP_R HP_RAA
HP_LAA
ZER000
HP_MUTE
MUTE1
MCU_HPD
MCU_MUTE
HP-SENS
RESET_MCU_FB
OTW
IR
XIN XOUT
ZER0_LINE_OUT
RECOUT_M_R
RECOUT_P_R
LINE_O_R
RECOUT_M1_L
LINE_OUT_L
RECOUT_P1_L
LINE_OUT_R
LINE_O_R
LINE_O_L
ZER0_LINE_OUT
MUTE1
GND
DA
T
A _
D
V
D
BC
K_
D
V
D
LRCK
_
DV
D
BD
_ IR
MC
U
_
H
P
D
DC5
V
DV
D_
O
N
V_
SD
A
V_
C
L K
A_
M
U
T E
R
E
S
E
T_
M
C
U
_
FB
-12V
DC5
V
+
12V
P
28V
EC
O
_ PO
WER
VF
D
-ST
B
VF
D
-D
A
T
A
VF
D
-C
L
K
DC5
V
RE
M
O
T
E
RO
T
-B
RO
T
-A
EC
O
_
PO
WER
HP
_L
HP
_R
MP
3_IN
_L
MP
3_IN
_R
FLO+
FRO-
+3V3
P28V
+12V
+3V3
+12V P28V
3.3V_1808
A5V
3.3V_MCU
A5V
A5V
DC5V
3.3V_MCU
CEC-3.3V
3.3V_MCU
A5V
3.3V_MCU
3.3V_MCU
A5V DC5V
+3V3
A5V
+3V3
A5V
A5V
+3V3
3.3V_MCU
-12V
A5V
A5V
+3V3
+12V
3.3V_MCU
-12V
TO MCU
TO MCU
CBB
NO NEED NO NEED NO NEED
NO NEED
CEC
AUX IN/LINE OUT
FM
TO MPEG PCB J2
TO DISPLAY PCB
TO POWER PCB
C124
331
R238 10K
R45 15K
D17
IN60
1
2
2 33K
R76 10K
C157
100pF
C157
100pF
R127 10K R127 10K
R14
10
U1
TAS5342L
CON4
CON2.0-11
1
2
3
4
5
6
7
8
9
10
11
C101
104
R
172
10K
C43 104
TP
1 8
C169
330pF
R169
10K
R210
68K/NC
Q26
3904
1
3
2
+
CE6
100UF16V/D6.3H7
+
+
CE3
1u/50V
+
R83 82R/0.5W
R
187
33
C155
22pF
+
CE18
CD11X/10UF16V/D5H11
+
J2
CON2.0-4
1
2
3
4
CON2
1
2
3
4
5
6
7
8
9
10
R52
3.3
C161
470pF
R211
4K7
R183 10K
C158
100pF
R67 15K
TP
3
7
R
134
10K
R106
10K
C100
103
TP
7
TP
9
TP6
U8
CD4052
X0
12
X 13
Y2
2
Y0
1
Y1 5
Y
3
EN
6
X3 11
A
10
B 9
X1 14
X2
15
Y3 4
VCC 16
GND 8
VEE
7
C194
220pF/J
C21
224(2)
R129 10K R129 10K
R75 220K
R62
10K
R168
4.7K
P2
1
2
3
4
5
6
TP
2 5
R78 10K
U13
DRV602
+INR 1
-INR
2
OUR
3
SGND
4
EN
5
PVSS 6
CN
7
CP
8
PVDD 9
PGND
10
NC
11
OUTL
12
-INL
13
+INL 14
R
133
1k
MK2
L63
TC0903-100UH 3A
2
4 1
3
TP
8
TP
1
0
R79
100K
R82 100
R245
10K
C8
220uF/16V
TP
1 2
R143
2.2K
R47
1K
R195 330
TP
1 4
R119 10K
TP
3
8
TP
3
9
C154
22pF
TP2
R37
1R/0805
D3
3.3V
1
2
C85
331
+
CE9
CD11X/220UF16V/D6.3H7
+
R239 10K
+
CE21
CD11X/10UF16V/D5H11
+
R120
10K
C95
100P
TP
2
8
L2 10uH5A
R236 33K
C107
331
C168
NC/470pF
C93
10P
Q25
8550,DIP
2
1 3
C97
104
Y1
*12.288MHz
R11
10K
R243
10K
R84
20K
R35 10K
C114
103
R220 15K
+
CE20
CD11X/10UF16V/D5H11
+
R57
10K
R227
10K
C104
103
L4 10uH5A
R117
10K
TP
2 2
+
CE17
CD11X/10UF16V/D5H11
+
Y2
NC/32.768KHz
L9 FB/1K
C110
103
C189
104
+
CE12
47uF/16V
+
R214 18K
C72
103
+
CE22
CD11X/10UF16V/D5H11
+
R152 330
C28
224(2)
C195
220pF/J C195
220pF/J
R80
10K
C117
104
C112
104
C5
104
R215 18K
R70 220R
C35
224(2)
C41
224(2)
R89 15K
D4
1N4148
C76
103
A
TP
3
1
R144 3.3K
C102
103
C199
1uF
TP
1 6
R189
33
C1
CD263/1000uF/35V
C152
NC/20pF
C204
390pF/J
Y4
20MHz
R228 2K2
R2 100K
R59 15K
R231 10K
R167
NC/47K
+
CE7
R115
75/0805
CD11X/100UF16V/D6.3H7
+
R114 470
CB7
0.1uF
C163
20pF
CB8
0.1uF
R149 4.7K
C13 333
TP
1
1
C25
47uF/16V
+
CE19
CD11X/10UF16V/D5H11
+
C48 104
MK3
R162 1.8K
TP
1 9
U4
PCM1808
VREF
1
AGND 2
VCC
3
VDD
4
SCKI
6
LRCK 7
DOUT
9
MD0
10
MD1
11
FMT
12
VinL 13
VinR
14
BCK 8
DGND
5
R145
22K
C30 333
C202
68pF/J
R153 100
R128 10K R128 10K
R185
1k
R27 NC
CB6
0.1uF
D18
R140 10K
IN60
1 2
C96
100P
+
CE4
CD11X/10UF16V/D4H7
+
R101 47K
P1
PRC-201A
P1
PRC-201A
3
2
1
4
R142 3.9K R142 3.9K
R99 15K
C16 47uF/16V
R235 10K
L1 10uH5A
R229
10K
R230 10K
R237 33K
C206
68pF/J
C203 390pF/J
C196
220pF/J C196
220pF/J
L8 FB/1K
TP
3
3
C106
331
R151 100
C26
104
U12
DRV602
+INR 1
-INR
2
OUR
3
SGND
4
EN
5
PVSS 6
CN
7
CP
8
PVDD 9
PGND
10
NC
11
OUTL
12
-INL
13
+INL 14
R146 330
R68
10K
TP
2 6
C113
220uF/16V
TP3
C192
560pF/J
C87
0.33uF
CB2
103
R135 10K R135 10K
R204 47K
C193560pF/J
R112 15K
C63
104
R234 10K
R155
4.7K
C32 333
+
CE16
CD11X/10UF16V/D5H11
+
C190220pF/J C190220pF/J
R15 1K
C116
103
L3 10uH5A
C207
100pF/J
R225 1R
+
CE5
1u/50V
+
R32 10K R32 10K
L27 FB
R176 4.7K
J1 RF IN J1 RF IN
3
2
1
4 6 7 5
R216 15K
C176
470pF
C139
C144
100P
R36 470
R5 100
L62
TC0903-100UH 3A
L62
TC0903-100UH 3A
2
4
1
3
C208
100pF/J
R30
6.2R
1 2K7
TP
4
2
C46 333
Q13
CES2307
C237
100P
C237
100P
R148 4.7K
L24 FB
L12
R219 15K
C173 10uF/25V
C186
0.01uF
C179
0.1uF C179
0.1uF
MK1
TP4
C39
102
C44
102
C47
104
C34
104
C38
104
C40
684
R110
220
C146
331
R141
470
GVDD_B
1
NC 3
NC
4
/OTW
2
/SD
5
PWM_A
6
PWM_B 8
/RESET_CD
17
OC_ADJ
9
AGND
11
GND
10
M3 13
M2
14
M1
15
VREG
12
NC
19
PWM_D 18
/RESET_AB
7
PWM_C
16
NC
20
GVDD_C
22
VDD
21
BST_D
24
NC
25
PVDD_D
26
OUT_D
28
GND_D
29
GND_C
30
OUT_C
31
OUT_B
36
PVDD_C 32
PVDD_B
35
BST_B
34
BST_C
33
PVDD_A
41
PVDD_A
40
OUT_A
39
NC 42
BST_A
43
GVDD_D
23
PVDD_D 27
GND_B 37
GND_A
38
GVDD_A
44
R240 10K
+ C52
220uF/16V +
R29
10R
C103
103
C185
100P
R218 2K7
C53
104
R188
33
R17
6.2R
C12
104
C14
102
C24
102
C36
102
C19
102
C17
104
C23
104
C29
104
R25 100
220K R77
2.2uF(2) C92
2.2uF(2) C91
2.2uF(2) C90 2.2uF(2) C89
+
C54
470uF/16V
+
R136 68K R136 68K
C6
47uF/25V
TP
2
9
C239
100P
C239
100P
C55
104
R121 330
TP
1 3
R192
330
Y3
32.768KHz
R10
10K
R166
4.7K
R150 1k
U9 CX1117-3.3
SOT223
AD
J
1
IN 3
OUT2
4
OUT1 2
C61
331
C115
103
C59
103
C108
104
C148
0.01uF
R213 2K7
R190
33
C86
0.33uF
R222 15K
C88
1000P
R74 1M
C4
22P
R73
22K
R212 100
TP
2 3
FB4 FB/0603/120R
R186
1k
C178
0.01uF
R66 1K
+
CE28
CD11X/10UF16V/D5H11
+
C122
100P
Q9
2N3904 2
1
3
D13 1N4148
1 2
TP1
C170 10uF/25V
C153
1uF
C3
22P
C50
104
R95
18K
FB11 FB/0805/33R
C37
XXX
C109
103
Q7
3904
1
3
2
Q16
2N2904 1
3
2
TP
4
3
R196
10k
C20
684
C75
331
R12
10
FB13
FB/0805/120R
C42
C45
680PF
C33
680PF
C27
680PF
C11
680PF
XXX
R38
10R
47uF/25V
C51
TP
3 2
C175
NC/470pF R55 15K
C151
NC/20pF
Q3
3904
1
3
2
+
CE25
CD11X/10UF16V/D5H11
+
CON1
CON2.0-7
1
2
3
4
5
6
7
C209
1uF
C130
331
CB
3
0
.1uF
C171 10uF/16V
R206 470
D15 1N4148 D15 1N4148
1 2
C210
1uF
R161 33
R124
47K
TP
2 0
C149
0.01uF
R244 2K2
R22
6.2R
R157 330
R6 100
R123 10K R123 10K
C18 104
MK4
C2
104
+
CE15
CD11X/10UF16V/D5H11
+
R20
10R
C118
100P
R53 1K
R
170
22K
R13 100
R205 6.8K
C31 104 C31 104
C134
0.1uF
Q2
3906
1
3
2
C136
331
R92
10K
++
C238
100P
C238
100P
TP
1 5
+ CE2
CD11X/10UF16V/D4H7 +
R125 10K R125 10K
C99
103
R23 100
C147
0.01uF
J4
CON2.54-2
1
2
L7 FB/1K
+
CE8
CD11X/220UF16V/D6.3H7
+
C205
68pF/J
C174 10uF/16V
C197
220pF/J
R8
10K
TP
4
4
C156
100pF
C156
100pF
R113
10K
D16
1N5819/SMD
R191
330
R19 100
R139
33
R179
NC/47K
L14 FB L14 FB
C180
0.1uF C180
0.1uF
D10
3.3V/SMD
L25
FB
R126 10K R126 10K
L5
FB
R71 1K
R9
10K
Q27
2N3904
A
A
A
A
A
A
A
A
A
A
A
2
1
3
R100
10K
C83
104
+
CE14
4.7uF/16V/0805
+
R194 330
R138
33
R7 1K
C22
XXX
D19
1N4148
1 2
C191220pF/J
U11 CX1117-3.3
SOT223
U11 CX1117-3.3
SOT223
AD
J
1
IN 3
OUT2
4
OUT1 2
C181
104PF
R180
4.7K
C165
0.1uF
H2
H H2
H
3
2
1
U10
24C02
A0
1 A1
2
A2
3
VSS 4 SDA 5
SCL
6
TEST
7
VDD
8
C132
10PF
L23 FB/1K
C49 104(2)
+
CE26
CD11X/10UF16V/D5H11
+
R3
10K
R1
3.3
C141 0.47uF
L20
FB
D21
1N4148
1 2
L11
FB/1k@100MHz/0603
TP
4
5
C94
100P
C119
1UF
D5
1N4148
L13
FB/1k@100MHz/0603
C140 0.47uF
CB5
0.1uF
+
CE27
CD11X/10UF16V/D5H11
+
+
CE10 10u/16V
CE11
10u/16V
+
TP
2
7
H1
SYP580 H1
SYP580
C160
2.2uF/16V
FB1
FB/0805/120R
R207 1K
U2
PS9831
IO_VSS 1
PLL_DVDD
3
IO_VSS
5
IO_VDD
4
PLL_AVDD 6
IO_VSS
7
PLL_AVSS
8
IO_VSS
9
IO_VDD
10
MBCK 11
MLRCK
12
DVDD
13
DVSS
14
MSDIN0
15
MSDIN1 16
MSDIN2
17
MSDIN3
18
SBCK
19
SLRCK
20
IO_VSS 21
IO_VDD
22
SSDIN0
23
SSDIN1
24
SSDIN2
25
S
S
DIN3
26
E
X
T_
MUTE
27
IO
_VSS
28
IO_VD
D
29
MIC_
MCL
K
30
MIC_
B
C
K
31
MIC_
L
R
CK
32
M
IC
_SD
IN
33
DV
DD
34
DV
S
S
35
PW
M
_SW
_LI
N
E_M
36
PW
M
_SW
_LI
N
E_P
37
IO
_VSS
38
IO_VD
D
39
P
W
M_
HP
_
RIG
HT_
M
40
P
W
M_
HP
_
RIG
HT_
P
41
DV
DD
42
DV
S
S
43
IO
_VSS
44
PW
M
_
H
P_LEF
T
_
M
45
PW
M
_
H
P_LEF
T
_
P
46
IO_VD
D
47
RE
CO
UT_
M
48
RE
CO
UT_
P
49
IO
_VSS
50
RECOUT_M
51
RECOUT_P
52 IO_VSS
53
NC
54
NC 55
IO_VDD
56
IO_VSS
57 NC
58
NC
59
IO_VSS 60
PWM1_M
61
PWM1_P
62 DVSS
63
IO_VSS
64
IO_VDD 65
DVDD
66
PWM2_M
67 PWM2_P
68
IO_VSS
69
PWM3_M 70
PWM3_P
71
IO_VDD
72 IO_VSS
73
PWM4_M
74
PWM4_P 75
Ov
erload
76
EPD
_EN
A
77
IO_SO_SD
A
78
SC
K_SC
L
79
DV
DD
80
DV
S
S
81
SI
_I
2C
_AD
0
82
N
_
C
S_I
2C
_AD
2
83
SP_I
2C
84
IO_VSS
85
X_I
N
86
X_OU
T
87
DMIX
_
L
RCK
88
DMIX
_
B
CK
89
DMIX
_
S
DO
UT
90
DV
DD
91
DV
S
S
92
DMIX
_
M
CL
K
93
IO_VD
D
94
IO_VSS
95
N
R
ESET
96
TE
S
T
_
M
O
D
E
1
97
TE
S
T
_
M
O
D
E
2
98
SC
AN
_EN
A
99
TE
S
T
_
M
O
D
E
3
100
PLL_DVSS
2
C15
XXX
C172 10uF/16V
L15 FB L15 FB
R
130
470
C164
20pF
R156 33
L10 FB
R233 33K
R33
10R
C150
10uF/10V
TP
2 4
R184 10K
C B
4
0
.1uF
C10 104
TP
4
1
C62 104
CON5
CON2.0-4
1
2
3
4
R217 2K7
TP
3 0
CON3
CON2.54-9
1
2
3
4
5
6
7
8
9
Q28
2N3904
2
1
3
Q14
9014
2
1
3
C9 104/2012
R
132
33
+
CE13
+
CD11X/100UF16V/D6.3H7
R39
10(3)
R49
10K
D11
NC D11
NC
R226 1R
R24 100
L6 FB/1K
TP
1 7
FB3 FB/0603/120R
R232 10K
+
CE24
CD11X/10UF16V/D5H11
+
R163 4.7K
R171 NC/10K
TP
3
4
C236
102
C235
102
C234
102
C233
102
C232
102
C231
10P
C230
100P
C229
100P
C228
102
C227
102
C226
102
C225
102
C224
102
C223
102
C221
100P
C220
10P
C219
102
C218
100P
C217
100P
C216
100P
C215
100P
C214
100P
C213
100P
C212
100P
C222
100P
C20168pF/J
R85 39R/0.5W
R26 27k R26 27k
U6
SI4704 OR 4705
NC
1
FMI
2
RFGND
3
TXO
4
RST 5
SEN
6
SC
LK
7
SD
IO
8
RCL
K
9
VI
O
10
VD/VDD 11
GND
12
ROUT
13
LOUT
14
DOUT
15
DFS
16
GPO3/
D
C
LK
17
GPO2/
IR
Q
18
GPO1
19
NC.
20
GN
D
21
TP5
R224 18K
R122 330
C111
104
L29 FB
R175 1.8K
C211 1uF
C162
330pF
TP
2 1
R56
100K
C198
1uF
R193
470
TP
4
0
C69
331
C105
104
R4
10K
R178
10K
TP
3
5
R108 100K
+
CE23
CD11X/10UF16V/D5H11
+
R40
10K R40
10K
CB1
104
R81
10K
L21 FB/1K
FB12 FB/0805/33R
R103 15K
C187
0.1uF
R154
4.7K
C177
0.1uF
C167 10uF/16V
R96
27K
C159
100pF
R16
10R
R18 100
L28 FB
R241 47R
R58
10K
R223 18K
C79
0.33uF
R131 10K R131 10K
R246
22K
R34
6.2R
C82
1000P
+
C183
100UF16V/D6.3H7
+
D20
1N4148
1 2
R137 10K R137 10K
R242 47R
L26 FB
C188
103
U7
R5R0C028FA
R8C2425-LQFP52
NC 1
SCLK
2
DVD_ON
3
SSDA
4
MODE 5
XCIAN 6
XCOUT
7
RST
8
XOUT
9
VSS 10
OPEN
_SW
15
M_OPEN
13
C
LOSE_SW
16
VF
D
_ C
L K
17
VF
D
_ D
A
T
A
18
VF
D
_ST
B
19
RE
MO
TE
20
RO
TB
2
21
RO
TA
2
22
TX
1
23
DAB_SW 30
STANDBY
31
MUTE_MCU
32
MUTE_LINE
33
LED_CTRL 34
ECO_POWER 35
MSDA
36
MSCL
37
AD0
38
NC 39
AD
3
43
AD
_VR
EF
44
TRE
O
45
IP
OD
_SW
46
SD
_D
ET
47
AD
4
48
AD
5
49
AD
6
50
U
SB_D
ET
51
D
V
D
_SW
52
XIN 11
RX
1
24
TX2(ROTA3) 29
AD
2
42
VCC
12
M_
CL
O
S
E
14
RO
TA
1
25
NC
26
RX2(ROTB3)
28
ROTB1
27
AD
1
41
NC
40
FB2 FB/0805/120R
C200 1uF
R221 2K7
L22 FB/1K
R21 100
TP
3
6
C98
103
AMP & MCU Board -- Circuit Diagram
A
A
A
A
A
A
A
A
A
A
A
A
13-2
13-2