Circuit Diagram - Philips MBD7020/12 Service Manual

Amp Board -- Circuit Diagram
FM_CP_RST
DAB_MUTE
R193 NC/330 ipod/DAB_TX
R169 R170
R194 NC/330 ipod/DAB_RX
FB600 NC/0
/RST 1
2 A5V MCU_5V
SEN 3 SCL3 R175 330/NC L? FB/600 MSCL
SCL
10 SDA 4 SDA3 R173 330/NC L? FB/600 MSDA
11 FM5V 5 FM5V L17 FB/600
12 6
GND L29 FB/1K FM_INR L31 NC
13 ROUT 7
LOUT 8 FM_INL
9 L30 FB/1K
GPIO2
CB6
J2 +
L51 0.1uF
FMZZ-9P CE22
TUNER FB/1K
100uF/1OV
CN2
DIN9/NC/DIN9
1 1 IPod_L_CH
2 SGND
2 3 IGND
3
4 4 ipod/DAB_TX
5 GND
5 6 IPod_R_CH
6
7 7
8 +IP5V
8 9 ipod/DAB_RX R242 10K
9 IPod_L_CH LCH_IPOD
IPod_R_CH RCH_IPOD
R246 10K
1 IPOD_DET
2 ipod/DAB_TX
3 ipod/DAB_RX
4 IPOD_ACC_PWR_DET R255 C196 R256 C197
5 IGND 10K 332 10K 332
IPod_R_CH
6
7 SGND
8 IPod_L_CH
AGND
R244 1K
CON2 FM_INR FM_R_CH
NC/1.0X8P/NC FM_INL FM_L_CH
R248 1K
R259 C200 R260 C201
10K 332 10K 332
AGND
AUX IN/LINE OUT
R241 10K
P2 AUX_INR AUX_R_CH
AUX_INL AUX_INL AUX_L_CH
6
5 AUX_INR R245 10K
4
R253 C194 C195
3 LINE_OUT_L
2 LINE_OUT_R 10K 332 R254 332
10K
1
A5V
R209 0/080 5
D17 D18 D12 D16
ESD/NC ESD/NC ESD/NC ESD/NC
+ C159 U12
CE29 2.2uF D2761
CON7 100uF/10v
1 V+
1 AGND
2 MP3_INR MP3_R_CH R210 0 C160 2.2uF 2
MP3_INL OUTA
3
4 AGND MP3_INR C161 2.2UF 3 INA
5 HP_R
6 HP_L R212 2.2K 4
INT
7 HP-SENS HP-SENS
5
R217 C173 VREF SENCE
CON2.0-7 10K C176
0.022uF 2.2UF
FB13 FB/0805/120R
FB12
2 I+5V/2.1A +IP5V
1 IGND FB/0805/120R
CON4
CON2.54-2P
CN1
CON1.0-12
1 VFD-CLK
1 2 VFD-STB
2 VFD-DATA
3 3
4 REMOTE
4 5 GND
5 ROT-A/B
6 6
7 7 MCU_5V
8 GND
8 9 LED_PWM_V OL
9
10 10 ECO_POWER
11
11 12
12
U10 CX1117 -3.3
MCU_5V
3 IN
C189
+ CE28 0.1uF
CD11X/220UF16V/D6.3H7
J3
CON2.0-4
1
J4 2
CON2.0-4 J5 3
1 4
2 4
3 3
4 2
1
CON1.0-4( )
3.3V_MCU
IIC_INT R73 NC/NC/0 I2C_INT/3.3V
FB11
3.3V_MCU R74 NC/0/NC FB/0805/120 R
3.3V_MCU R82 NC/NC/0 3.3V/GND/VIDEO_SW
GND R83 0/0/NC
VIDEO_SW R100 NC/NC/NC
MCU <=> MPEG
CN6
MCM7000 DCD7010 MBD7020
Pins 1.0/12P 1.0/16P 1.0/12P
1 L52 FB/1K
1 3.3V/I2C_INT I2C_INT/3.3V 2 L53 FB/1K
2 CEC_INPUT CEC_INPUT L45 FB/1K
3
3 CEC_OUTPUT CEC_OUTPUT 4 L44 FB/1K
4 HPD HPD 5 L54 FB/1K
5 GND GND GND 6 L42 FB/1K
6 SDA SDA SDA
7 L41 FB/1K
7 SCL SCL SCL 8 L40 FB/1K
8 CD_MUTE CD_MUTE CD_MUTE 9 L39 FB/1K
9 DVD_ON DVD_ON DVD_ON L38 FB/1K
10
10 R E S E T E R S T E RESET 11 L37 FB/1K
11 GND GND GND 12 L36 FB/1K
12 3.3V/GND/I_VIDEO_SW 3.3V/GND/I_VIDEO_SW 3.3V/GND/I_VIDEO_SW L35 FB/1K
13
13 M_CLOSE M_CLOSE 14 L55 FB/1K
14 M_OPEN M_OPEN 15 L33 FB/1K
15 OPEN/CLOSE_SW OPEN/CLOSE_SW 16 L32 FB/1K
16 CD_TRIN CD_TRIN FPC16P
6x2.0 W/HOUSING
CON1
M_BOY
2
1
ST-013 L58
FB/1K
D22
ESD/NC
R179 0R/NC/NC
OTW
TO MCU
R180
NC/0R/NC
CON6 AMP_PDN
4 BCK_DVD
3 LRCK_DVD
R184 2 DATA_DVD
NC/NC/0R
1 +3V3
U9 CX1117 -3.3
A5V 3 2
CON2.0-4 IN OUT1
OUT2 4
CE30
+ C181
0.1uF SOT223 C182
220uF/10V 0.1uF
+3V3
MSCL
3.3V_VD
R133 100R MCLK_AD MSDA
C142
R132 100R LRCK_AD TO MCU
0.1uF
R142 PWM_RS T
R127 100R BCK_AD
3.3V_VD 10K MCLK_AD
L56 FB/1K R143 10K R125 100R DATA_AD
+3V3
C12
C143 220uF/16V
C144 R146
1uF R147 +3V3
0.1uF 10K 3.3V_VD
10K
R172 VLS
10K
FB8 FB/0805/1K
MSDA R150 100R 1 36 FB9 FB/0805/1K
MSCL 2 SDA/CDOUT VLS 35
SCL/CCLK NC
R151 100R 3 AD0/CS NC 34 C145 C146
4 33 C147
5 AD1/CDIN NC 32 0.1uF 1uF CE20 + C148 C149
CS5346_RS T R164 100R VLC U7 AGND 104
6 RST CS5346 NC 31 100uF/10v 104 FB5 FB/0603/120R
7 30 0805/4.7uF/10V
C158 8 AIN3A LQFP-48 L NC 29
L34 FB/1K 9 AIN3B PGAOUTB 28 C29
0.1uF AIN2A PGAOUTA
L46 FB/1K 10 AIN2B AIN6B 27 47uF/16V
11 26
12 AIN1A AIN6A 25
AIN1B MICBIAS FB6 FB/0603/120R
BCK_DVD L4
+ CE21 LRCK_DVD L6
DATA_DVD
NC/2.2uF/50v
L7
C154 4.7UF/16V MP3_R_CH
4.7UF/16V
LCH_IPOD C172
C155 4.7UF/16V MP3_L_CH
BCK_AD
4.7UF/16V
RCH_IPOD C171 C156 4.7UF/16V AUX_R_CH LRCK_AD
DATA_AD
C157 4.7UF/16V AUX_L_CH
FM_L_CH C170 4.7UF/16V
+5V_VA
+5V_VA A5V
FM_R_CH C169 4.7UF/16V
FB10 FB/0603/1K
C167
C162 C163 + C168
C164 C165 + C166 + 0805/4.7uF/10V
104 222 CE26 104
222 CE24 CE25 100uF/10V
104 10uF/16v 104 R51
47uF/16v MUTE_9831
GND 10
9 C175 2.2uF R213 0 MP3_L_CH
OUTB
MP3_INL
INB 8 C174 2.2uF 1.8V_C
R215 2.2K C117 C118 C119
7
SW +5V_VA 3.3V_MCU
103 103 103
6 R216
C128 C129 C130
10K
R119 103 103 103
R?
3.9K 3.3K R? R?
4.7K NC/4.7K
CS5346_R ST
D? R? 1K 2 Q?
8050
2V
2 Q?
8050
R?
1K
VCC_AMP
+12V L9 FB
C50 +
104 CE3
U3A 100uF/16V
FB7 4558/S O
GND SGND
FB/0805/120 R 3 +
1
2 -
VCC_AMP
R55 33k
C64
R57
1u 33k
MUTE_HP/LINE
BAS316
U3B
5 + 4558/S O D2
7 C66 1 2 IPOD_AUDIO_DET IPOD_AUDIO_DET
6 105
-
R61 +
R62
100k 100k CE5
R65 100k D3 100uF/10V
IPod_L_CH 105 BAS316
C68
IPod_R_CH C72
R67 100k 105
R68 220k
3.3V_MCU 3.3V_MCU
R195 NC/NC/NC/100R
MSCL
MSDA A_MUTE
R207 NC/NC/NC/100R
MCU_MUTE
DAB_MUTE
3.3V_MCU
3.3V_MCU A_MUTE
OUT1 2
4 R152 10K LED_PWM_V OL
OUT2
R156 47K MSCL
+
SOT223 CE27 R165 3.9K MSDA HP/LINE_MUTE
47uF/16V
U8 C152 C153
R5F21258 100pF 100pF DAB_MUTE
R8C2425-LQFP5 2
1 39
NC NC
SSCL L16 FB/1K R176 330 2 38 R205 330 IPOD_AUDIO_DET
SCLK AD0 MSDA R239
DVD_ON R177 1k L18 FB/1K R178 100 MSCL MSCL R240
3 DVD_ON MSCL 37
SSDA L19 FB/1K R181 330 4 36 L20 FB/1K R182 100 MSDA
SSDA MSDA
MODE R185 33 5 MODE ECO_POWER 35 R186 330 ECO_POWER
XCIAN 6 34 R191 330 FAN_CTRL
XCIAN LED_CTRL
XCOUT 7 33 L23 FB/1K R196 330 LED_PWM_V OL
XCOUT MUTE_LINE
R200 REST_MCU R199 330 MCU_MUTE
8 RST MUTE_MCU 32
4.7K
XOUT 9 31
XOUT STANDBY
10 VSS DAB_SW 30 L22 NC/FB-1K/NC R263 NC/470/NC CP_SCL
R204 10K XIN 11 29 R266 330 IPOD_DET
XIN TX2(ROTA3)
12 28 R267 330 CEC_OUT
VCC RX2(ROTB3)
M_OPEN R268 330 CEC_INPUT
13 M_OPEN ROTB1 27
R206 1K/1K/NC
R211 D15
1N4148
CB8 10K
0.1uF
C177 C178
0.01uF 0.01uF L21 NC/100P/NC R235
C180 NC/10K/NC 3.3V_MCU
NC/FB-1K/NC
CP_SCL
CP_SDA R222
C179 NC/100P/NC
NC/10K/NC
Y2
32.768KHz
I2C_INT/3.3V XCIAN XCOUT
CEC_INPUT
CEC_OUT
HDMI_HPD_MCU C150 C151
GND
SSDA 20pF 20pF
SSCL IR 1 2 R238 10K
A_MUTE
DVD_ON D11 IN60 R237 10K
DVD_RST
GND
3.3V/GND/VIDEO_SW R236 10K
M_CLOS E IN60
D10
M_OPEN
OPEN/CL_SW
TRIN
C185
101
12-2
+3V3
100K R5
Y1 +3V3
R6 R7
C5 4K7 4K7
C4 *12.288MHz R9
22P 22P
R11 100
100 R12 R13 R14
10K 10K Q3 1
3904
R15 10K C6
2K7
R18 100 C7
103 104
R19 100
R22 C9 C10
1K
R27 104
R25 100 R26 R28
R30 NC
R24 10K 10K 47uF/25V
10K R29
C11 10K R31 U1 TAS5342L 10
FB4 FB/0805/120R
C124 104 10
104
C126 C13 104/20 12 1 44
GVDD_B GVDD_A
220uF/16V
OTW R33 1K 2 43
/OTW BST_A
3 42
NC NC
C20 47uF/16V
4 41
C22 104 NC PVDD_A
R37 100 /SD R36 100 5 /SD PVDD_A 40
1 75 FR+
2 IO_VSS PWM4_P 74 R39 100 FR- 6 39
C110 PLL_DVSS PWM4_M C123 103 PWM_A OUT_A
3 PLL_DVDD IO_VSS 73
4 72 AMP_RST R41 100 7 38
C30 103 5 IO_VDD IO_VDD 71 R42 100 FL+ /RESET_AB GND_A
6 IO_VSS PWM3_P 70 R43 100 FL- 8 37
PLL_AVDD PWM3_M PWM_B GND_B
104 7 IO_VSS IO_VSS 69
8 68 R44 27k 9 36
9 PLL_AVSS PWM2_P 67 C34 C35 C36 C37 OC_ADJ OUT_B
IO_VSS PWM2_M
C111 10 IO_VDD U2 DVDD 66 10 GND PVDD_B 35
FB/1K 103 11 65 100P 100P 100P 100P
FB/1K 12 MBCK IO_VDD 64 11 34
MLRCK IO_VSS C122 103 AGND BST_B
13 DVDD PS9831 DVSS 63
14 62 C39 104 12 33 NO NEED
FB/1K 15 DVSS PWM1_P 61 VREG BST_C
R64 0 MSDIN0 PWM1_M
16 MSDIN1 IO_VSS 60 13 M3 PVDD_C 32
TP5 17 MSDIN2 NC 59
R66 0 18 58 14 31
19 MSDIN3 NC 57 M2 OUT_C
SBCK IO_VSS
20 SLRCK IO_VDD 56 15 M1 GND_C 30
C112 21 55 C121
103 22 IO_VSS NC 54 16 29
IO_VDD NC 104 PWM_C GND_D
23 SSDIN0 IO_VSS 53
R70 0 24 52 17 28
25 SSDIN1 RECOUT_P 51 /RESET_CD OUT_D
TP6 R72 0 SSDIN2 RECOUT_M
R47 10K 18 PWM_D PVDD_D 27
19 26
NC PVDD_D
20 NC NC 25
L-CH-PCM:RECOUT_P1,RECOUT_M1
21 24
VDD BST_D
470
GND 22 23
1.8V_C R52 104 C57 104 GVDD_C GVDD_D
IO_VDD_C
1R/0805 10R
C59 C60 47uF/25V
C113 C114 R53 10(3 )
C125 R-CH-PCM:RECOUT_M,RECOUT_P R54
103
C62 + 103
104
104 C61 + C65 R56
220uF/16V 10K
C63 104
470uF/16V
PWM_HP_R_ M R63 15K
R118 15K RECOUT_P1_L
PWM_HP_R_P R71 15K
R110 15K RECOUT_M1_L
PWM_HP_ L_M R75 15K
R81 15K RECOUT_M_R
PWM_HP_L_ P R80 15K
R92 15K RECOUT_P_R
C69 C70 C73 C74
R104
330P 330P 330P 330P R105 R108
R106 R76 R99 C75 C76 C78 C80
10K 10K 10K
10K 10K 10K 330P 330P 330P 330P
A5V
R78 22K R77 10K
C77 R79
C79 2.2uF 6.8K
471p
C81
R84 U6 R85
C82 33K
CD11X/10UF16V/D5H11 33K 56P CD11X/10UF16V/D5H11
RECOUT_P_R CE6 R88 33K 1 28 56P R89 33K R90 6.8K CE7 RECOUT_P1_L
+LD_L +LD_R
R87 6.8K C83 C84
56P
RECOUT_M_R R93 6.8K 150P R94 33K 2 27 R95 33K 150P R96 6.8K RECOUT_M1_L
CE8 -LD_L -LD_R C86
CE9
CD11X/10UF16V/D5H11 C85 CD11X/10UF16V/D5H11
R101 33K 56P 3 26 R102 33K
CD11X/10UF16V/D5H11 OUT_LDL OUT_LDR
LINE_O_R R103 47R
LINE_OUT_R CE11 L11 FB
C91 4 25 R107 47R LINE_O_L LINE_OUT_L
C192 L12 FB A5V AGND EX_UVP CE10
R251 C193
47K 101 100pF/J C93 CD11X/10UF16V/D5H11 47K
ZER0_LINE_OUT 5 24
EN_LD PGND 100pF/J 101 R252
R154
10K
C95 1uF 6 23
ZER0_LINE_OUT PVSS_LD PVDD_LD C96 1uF
+3V3
7 22 L13 1
R167 2K2 2 Q11 C214 CN_LD CP_LD
2N3904
0.1uF
R171 8 CN_HP CP_HP 21 + C100
10K CE13 1uF
C101 10uF/10V/0805 CD11X/470UF16V/D5H11
9 PVSS_HP PVDD_HP 20
C102 1uF
C115 R139 0
10 EN_HP NC 18
R126 0R 1000pF 1000P
HP_L L14 CE18 HP_LAA R120 1R 11 19 R121 1R C116 HP_RAA L15 FB HP_R
AGND PGND
CE19
FB CD11X/220UF16V/D5H11 CD11X/220UF16V/D5H11
R123 18K 12 17 R124 18K
OUT_HPL OUT_HPR
CD11X/10UF16V/D5H11 C133 C134 CD11X/10UF16V/D5H11 CE15
CE14
PWM_HP_ L_M R128 6.8K R129 47K 82P 13 16 82P R130 47K R131 6.8K PWM_HP_R_ M
-HP_L -HP_R C136
CE16 C135 CE17
PWM_HP_L _P R134 6.8K 330pF/J R135 47K 14 15 R136 47K R137 6.8K PWM_HP_R_P
+HP_L +HP_R 330pF/J
CD11X/10UF16V/D5H11 CD11X/10UF16V/D5H11
R138 C137 DRV604 CS8415-TSS OP28 C138
18K 82P R140
82P 18K
C141 4.7uF
DC5V A5V
D8 1N4148 R198 1K
1 2 R197 470 MUTE MUTE_9831
R202 + CE23
D9 1N4148 1UF
1 2 68K
D19 1N4148
1 2
D13 1N4148
1 2 MUTE_HP/LINE 3.3V_MCU
I+5V/2.1A
R50 10K
USB_OC1#
U4
D14 1N4148
1 2 1 6 +IP5V
IN OUT
2 5
D20 1N4148 GND ILIM
1 2 USB_EN1# 3 4
EN# FAULT#
R58 CE4
R60 20K CB3 + R59
TPS2553DBV T 510
CB4 R0603/SMD
0.1uF/10V 0.1uF/10V
IGND 10K
U11 100uF/10V IGND
24C02
330 SDA1 5 4
330 SCL1 SDA VSS
6 SCL A2 3
7 TEST A1 2
8 1
3.3V_MCU VDD A0
CB9
0.1uF
MCU
P25V +12V
+ CE1
CD11X/100UF16V/D6.3H7
FB1
FB/0805/120R
C2 R2
C1 3.3
CD263/1000uF/35V 104
104
CB2
CB1
103
104 C14 L43
C17 333 FB100/5A C15 680PF
C16 104
R34 L1 R35 C18 102
10uH5A
C19 10R 6.2R
XXX->470P CBB
C21 104 C24
C23 102
R38 474
C25 XXX->470P 10R R40
224( 2) 10uH5A 6.2R
C26 L2 C27 104
C28 102
L3
C32 C31 680PF TP1 FRO+ 4 3
224( 2) C33 104 TP2 FRO- 2 1 P1
L47 3
NO NEED NO NEED NO NEED FB100/5A TC0903-100UH 3A 4
C38 333 TP3 FLO- 2 1 1
TP4 FLO+
4 3 2
C40 333
L5 PRC-201A
L48 TC0903-100UH 3A CON2.54-4
FB100/5A C41 680PF
C43 C42 104
224( 2) R45 L8 10uH5A R46 C44 102
C45 10R 6.2R
XXX->470P
C46 104 CBB
C47 102
R48 C48 474
C49 224( 2) 10R R49
10uH5A 6.2R
C51 L10 C52 104
XXX->470P C53 102
L49
FB100/5A
C55 333 C54 680PF
C56 104
104( 2) C58
CON3
1 ECO_POWER
2 GND
3 P25V
4 P25V
H1 GND
P28V 5
SYP580 6 GND
7 +12V
DC5V
8
9 MCU_5V
C67
CON2.54-9
103
C71
R69 104
3.3
+12V
R3
Q2 2 Q1
8050
R4 R1 8550,DIP
FAN_CTRL 2 1K 47K
FB2
1K C3 R8 FB/0805/33R
0.1uF J1
4.7 1W + CE2
R10 1
2
FRO- 100UF16V/D6.3H7
Q4 CON2.54-2
22K 8550,DIP FB3
D1 FB/0805/33R
FRO+ Q5 R17
1 3 1 2 2
R16 12K 8050,DIP 82/1W
1N4148
+
R23 12K R21
FLO+ 1 3
10K
Q6
8550,DIP
R32
FLO- R20 C8
22K 100UF16V/D6.3H7
22K
MODEL
MBD7020
ITEM
NC
R179-0R
NC
R180-0R
R184-0R Y
CN2-DIN9 Y
NC
CON2-1.0/8P
CIRCUIT A NC
CIRCUIT B
Y
R206,R223-1K NC ITEM
R169-0R
R214,R234-33 Y
R 1 7
L21,L22-FB/1K
R233,263-470 R173,175-330
NC
R222,235-10K
C179,C180-100P
R193,194-330
R 2 6 - 4 4 7 0 Y
L17-FB600
R163-100
L31-FB600
C212-104 NC
R187-10K
R 1 7 4 3 - 3 0 NC
CN1
1.0/10P
R195,R207-100 NC
CIRCUIT C Y
CON7 2.0/7P
CON4-2.5/2P
FB12,FB13-FB/120 Y
Y
R73
R74 NC
R82 Y
R83 NC
R100 NC
CN6 1.0/12P
12-2
FUNCTION
FM DAB NOTE
Y NC FM-RST
0 0 - R NC Y DAB MUTE
Y NC FM-I2C
DAB-UART
NC Y
TX RX
Y Y
NC NC