Circuit Diagram - Philips MBD3000/93 Service Manual

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