Harman JBL CINEMA SB400 Service Manual page 33

CINEMA SB400
1 2
3
GND
L140
C144
1 1
OUT
NC
o
2
GND BT in
C148
NC
A101
2.4G_ANT1
BK3V3_BT
R140
100K
1 48
A101 GND
BT_RESET
2 47
A100 MIC-A-N
C140
3 46
105 C145 RESET MIC-A-P
103
4 45
GND MIC-B-N
5 44
P109 MIC-B-P
6 43
D P1010 MIC-BIAS
7 42
P1011 GND-S
8 41
P1012 SPK-R-P
9 40
P1013 SPK-R-N
10 39
P1014 SPK-L-P
11 38
P1015 SPK-L-N
12 37
GND GND
FB141 13 36
VDD LED0
600 (100MHz)
BK3V3_BT 14 35
VDD_USB LED1
15 34
C142
+1.8V VDD-CHG
C141 C146
104
103 16 33
100U/16V GND GND
FB142
17 32
USB-D+ VDD-BAT
600 (100MHz)
18 31
USB-D- VRE_IN
C147
103
U101
BM153-V4.3
LED
1
FB143 100P
C151
600 (100MHz) 100P
C152
BT_UR_RX
100P
C153
BT_UR_TX FB144
C154 100P
FB145
600 (100MHz)
2K (100MHz)
C149
C150
100P 100P
C155
100P
CN1
CN6/15
BK3V3_BT
Rear I/O - PCB Board Rear I/O - PCB Board
TA201
RB102 CN102
Pairing
4 4 2.4G_Pairing
SW101A 3 3 LED_2.4G
EQ_Wall R204 2 2 EQ_Wall
1 1
470
D201
Pairing Blue
CN4/15 CN4/15
ESD2
FB101
4 NC C103
C L-IN R102 10K
RB101 CN101
600 FB807
FB100 225
6 6 220 (100MHz)
600
3
L 5 5 R104
10K
R 4 4 R_IN
1
3 3 BK5V-A
JK101
2 2 SPDIF_IN
JK_ST_5P
1 1
FB808
JK102 R129
220 (100MHz) R103
1 DI CN6/20 CN6/20 100K
10K
2 FB300
10nH
3 C104
225
Optical Input
R105
C339 10K
100P
C102
C101
104 ESD1
10U/16V
TVS_SMT
IC803
78M09
1 3 3 2
IC804
+PVCC IN OUT
GJ1117A-5
C830 C831 C826A
C834
104 225 104 100U/16V
R221
L-IN C221 105
R_IN C220 R220
L805 105
+5V +5VD 2.7VDD
nc_10UH
C826
C829
C828 100U/16V
C827
100U/16V
104 104
FB803
BK5V
B BK3V3_BT
220 (100MHz)
IC800
FB801 FB806 C226
L801 SPDIF_IN
4 3
Vin SW
220 (100MHz) 2.2UH 600 (100MHz)
2
GND
BK3V3_MCU
C816 5 1
VFB EN
100U/16V C833
104
BT1611_ADJ
R802
150K
R801
33K
FB805 FB810
L802 3 2 +DSP_1.8VD
IC801
+5V +DSP_1.8VD
10UH GJ1117A-1.8 220 (100MHz) 600 (100MHz)
CN302
C808 C810
1
100U/16V 100U/16V
C811 C835 C838 2
104 104 104 3
4
5
6
FB802 7
8
220 (100MHz)
+3.3V_2.4G
CN8/20
C815
104
L803 3 2
IC802
+5V +3.3V
CN300
10uH GJ1117A-3.3
FB804 FB809
+3.3VD 22
+3.3VD 22
21
C820 220 (100MHz) 600 (100MHz) 21
C822 C823 C836
C839 20
100U/16V C803 20
100U/16V C805
104 104 19
100U/16V 19
104 104
18
18
17
17
16
16
15
15
14
14
13
C804
CN801 13
L3 12
104 18V
1 +PVCC 12
+PVCC 11
2 11
10
10
9
C832
From PSU pcb 9
LFD_EMI 8
A 104 8
7
7
6
6
5
5
R393 10
BK5V-A 4
4
3
3
CN802 2
2
5 VCC_5V 1
1
4
+5V
+5V
3 CN_FRC_0.5_22P_H
GND
2
BK5V
BK5V
1
POWER_ON/OFF
C824
C801 C802 100U/16V
104 104
POWER
L804
BK_VCC_5V
600
C814
104
1 2
3
AUX FREQ:
MCLK: 12.288M
LRCK: 48K
C426
C427
SLCK:3.07M 100P
100P
LRCK
LRCK
SCLK
SCLK
DA/SD1 R402 33
DA/SD1
R401 33
DA/SD0 C402
DA/SD0
47P
C401
47P
DA/SCLK R404 33
DA/SCLK
R405 33
DA/LRCK
DA/LRCK
C404
C407 C406 1
47P
L401 104 C408 C405 47P
103 2
+5VD
Q401 600
3
2N7002
+5VD_VD L404 4
I2C SCL I2C SCL_42528
100U/16V 600 (100MHz)
C409 5
L402 104
Q402 +3.3V_VL 6
+3.3V
C440
2N7002 600 C410 I2C SCL_42528 7
100P(102)
I2C SDA I2C SDA_42528 103 I2C SDA_42528 8
C411
9
R408 R406 10K
100U/10V
10K R407 10K 10
11
42528 REST 12
R423 R424
R422 A_IN_R- C434 10u AD_IN_R- 13
10K 10K
75 A_IN_R+ C435 10u AD_IN_R+ 14
A_IN_L+ C436 10u AD_IN_L+ 15
A_IN_L- C437 10u AD_IN_L- 16
+3.3V_VL IC401
C439
BK3V3_BT
104 CS42528
C143
104
C412 C413
104
4.7U/50V
C417
L403 104 C342
157_A/B 1 16 L2 600 104
S VCC +3.3VD +5VD
CS_MCLK 2 15
600
1B1 OE
C11
C416 +5V_VA
H-MCLK 3 14 C418
1B2 4B1 104
103
100U/16V
MCLK 4 13
1A 4B2
XTAL_OUT 5 12
2B1 4A
6 11
2B2 3B1
OMCK 7 10
2A 3B2
8 9
GND 3A
U3
74CBT3257
R130 C106 10U/16V
+5VD
+5VD
22
R132
C105 104
5 22 C113
+
R107 10U/16V
7 A_IN_L+
6
100 C107 104
- C108
IC101B
272
A_IN_L-
NJM4580
5
R106 680 +
R124
R128 R122 7 A_IN_R+
R109 680
100K 10 6 100
C111 470P - C110
IC102B
C124 470P
272 A_IN_R-
NJM4580
R108
2 R123 680
- R127
1
680
R126 10
R120 2.7k 3 C109 470P 680
+5VD
+
IC101A
R121 +2V7 NJM4580
R125 2 C125 470P
3.3K
C314 -
1
680
10U/10V
3
+2V7 + IC102A
NJM4580
220P C227 220P
C234
22K R234 R206
22K 330K Anolog Signal Detect
Q202
R207
22K 6 IC201A AUX Input: Signal=L
- C235 R212 PMBT2222 47
7 474 1K 2 NJM2100V
R233
R235 - C222
5 1
+ IC201B
3 105
20K C236 NJM2100V +
10K
C229
330P TO NC BK5V-A
104
R232
C230 R230 R228
2.7VDD
BK5V-A 100K
104
4K7 20K
C233
R231
106
5K1
D
Digital Signal Detect
Q201
R211 Digital Input: Signal=L
R229 PMBT2222
104 47 No Signal=H
4.7K
R222
C231
100K
104
FB301
MCU-3V3
BK3V3_MCU
600 (100MHz)
C327
C326 100U/10V
D301 104
C332
104 1N4148
R330
1
4K7
2.4G_MUTE 2
MCU-3V3 LED_6 3
C328 104
TMS/SWDIO
BOOT0 LED_7 4
C305
TCK/SWCLK
S/LED_3 Tx 5
22P R368
S/LED_4 Rx
1M
REST C331 51 6
XL304
104 22P R338
C345
8M REST 7
NC_10K
BK3V3_MCU R360 Digital Signal Detect 8
R367 NC_10K
Anolog Signal Detect 9
2.4G_REST 10
BK3V3_MCU
R361 Sparta_INT _H 11
1K
S/LED_1
R309
10K
R310 1K S/LED_2
12
R311
1K S/LED_3 FB302
R312 600 (100MHz)
1K S/LED_4
MCU-3V3 13
1K
R313 S/LED_5(TDO/SWO)
R314 1K S/LED_6(TDI) C343
EQ_Wall 14
S/LED_7(TRST)
R315 1K 104
LED_7
LED_7A R316 1K
Sparta_RST_H 15
LED_6
LED_6A R301 1K
R302 1K LED_5
LED_5A R333
IR 33 IR 16
R303 1K LED_4(TDI)
LED_4A
R304 1K LED_3(TRST)
LED_3A
LED_2A R306 1K LED_2
I/O_KEY6
I/O_KEY5
I/O_KEY4
I/O_KEY3
157_A/B
I/O_KEY2
I/O_KEY1
SN301
LED_1A_1 R305 LED_1
IR SENSOR
1K
IR R308 BK3V3_MCU
100
R307
10K
3
4 5
OMCK
OMCK
R701 1K5 R703 1K
AOUT_L-W-
R417 33 SDO_AUX
SDO_AUX
R702
R418 (FB 2K) CS_MCLK AOUT_L-W+ 1K5 R704 1K
CS_MCLK
+3.3V_VL
C703
C701 182
+5VD_VD
C702
392
392
C425
C424
104 C423
104
10P
R709 1K5 R711 1K
AOUT_R_W-
R710
R712 1K
AOUT_R_W+ 1K5
COAX IN 600
48 L15 SPDIF_IN
CX_SDIN1 RXP1 C422 104
600 C709
47 C438 104 L16 HDMI_SPDIF_H C707
CX_SCLK RXP2
600 C708
46 C428 104 L17 BT_SPDIF
CX_LRCK RXP3 392 182
392
45
VD RXP4
44
DGND RXP5
43
VLC RXP6
42
SCL/CCLK RXP7 D401
41 1N4148 AMP_MUTE
SDA VARX
40
AD1/CDIN AGND
39
R717 1K5 R719 1K
AD0/CS- LPFLT AOUT_L-T-
38
INT MUTEC
37 L7 600 AOUT_R_W- R718
R720 1K
RST- AOUTA1- 600 AOUT_L-T+ 1K5
36 L8 AOUT_R_W+
AINR- AOUTA1+
600 R409
35 L9 AOUT_R-T+
AINR+ AOUTB1+
600 1K5 C715
34 L10 AOUT_R-T-
AINL+ AOUTB1-
600 C713 102
33 L11 AOUT_L-W- C421
AINL- AOUTA2- 220P C714
220P
C420 220P
822
L12 600 AOUT_L-W+
R725 1K5 R727 1K
AOUT_R-T-
L13 600 AOUT_L-T+
L14 600 AOUT_L-T- R726
R728 1K
AOUT_R-T+ 1K5
C415
C721
C719
100U/10V
C720
220P 102
220P
C419
104
+3.3VD
+3.3VD
+3.3VD
R95
U2
10K
SST25VF032B R97
10K
SPI_FLASH_CS 1 8
SPI_FLASH_CS CE VDD
SPI_FLASH_MISO 2 7
SPI_FLASH_MISO SO HOLD
3 6 SPI_FLASH_CLK
R96 WP SCK SPI_FLASH_CLK
4 5 SPI_FLASH_MOSI
+3.3VD VSS SI SPI_FLASH_MOSI
10K
R98
C91
NC
0.1uF
J103
1 2
3 4
5 6 J101
7 8 DSP RESET
TEST
CN_DIP_2.54_2X4P_H
CN2/20
(TEST PORT)
JP601
GND 1
BK_VCC_5V 2
VCC_5V 3
VCC_5V 4
GND 5
C22
GND 6
104
I2C-SCL-H 7
8
I2C-SDA-H
Sparta_INT _H 9
Sparta_RST_H 10
Mute_Out_H 11
DA/SD3 L6 600 I2S_SDIN0_H 12
600 +3.3V_2.4G
DA/SCLK L4 I2S_SCLKIN_H 13
600
DA/LRCK L5 I2S_WSIN_H 14 P280
HDMI_SPDIF_H 15 1
C94 GND 16 XPD_PB0 3
47P H-SD3 17 XPD_MOSI 5
H-SD2 18 XPD_PB1 7
H-SD1 19
20 CN_DIP_2.54_2X4P_H
H-SD0
C272 C271
21
H-SCK
A NC_100P NC_100P XC1603 Frimware
22
H-LRCK
Update Port
H-MCLK 23
24
No Signal=H
FRC_0.5_24P_L LED_2.4G
+3.3V_2.4G
+3.3V_2.4G
C284
C285
R281 100 uF 0.1uF
10k
2.4G_Pairing
R318
10K
FB304
600 (100MHz)
C337
48
VBAT VDD-2
104
47
PC13-RTC VSS-2
46 TMS/SWDIO
PC14_OSC-IN PA13
45 S/LED_6(TDI)
PC15-OSC-OUT PA12
44 S/LED_5(TDO/SWO)
PD0-OSC-IN PA11
43 S/LED_4
PD1-OSC-OUT PA10
42 S/LED_3
NRST PA9
41 S/LED_2
PC0 PA8
40 S/LED_1
PC1 PC9
1N4148
39 D302 AMP_MUTE
PC2 PC8
38 42528 REST R353 10K
PC3 PC7
37 POWER_ON/OFF
VSSA PC6
C338
R340 10K
36 I/O_KEY6 105
VDDA PB15
35 S/LED_7(TRST)
PA0-WRUP PB14
34 I/O_KEY1
PA1 PB13
33 I/O_KEY3
PA2 PB12
IC302
STM32F105RCT6
FB303
MCU-3V3
600 (100MHz)
C336
C335 104
104
IC303
8 1
MCU-3V3 VCC S0
7 2
WC S1
I2C-SCL-H I2C SCL 6 3
SCL S2
I2C-SDA-H I2C SDA 5 4
SDA GND
R319 R349
10K 10K C344 AT24C02
104
MCU-3V3
R383 R382 R381 R380 R379 R362 R366
10K 10K 10K 10K 10K
10K 10K
4 5
6
C116
C115
33P C117
33P
33P C118
33P 1 2 3
U1
C114
CS495314_128P
33P
C705 SCP_CLK R1 100/0402 126
R705 1K
AMP_L-W- SCP_CLK SCP1_CLK
SCP_MOSI R2 100/0402 123
SCP_MOSI SCP1_MOSI
0R SCP_MISO/SDA R3 100/0402 124
AMP_L-W+ SCP_MISO/SDA SCP1_MISO/SDA
DSP_CS R4 100/0402 6
DSP_CS SCP1_CS
C706 R706
0R DSP_IRQ R5 100/0402 4
1K DSP_IRQ SCP1_IRQ
R707 R708 DSP_BSY R6 100/0402 128
DSP_BSY SCP1_BSY
C704
22K 22K
182 C119
33P 4 5 6
SPI_FLASH_MOSI 3
SPI_FLASH_MOSI SCP2_MOSI
SPI_FLASH_MISO 2
SPI_FLASH_MISO SCP2_MISO/SDA
SPI_FLASH_CLK R92 1
C711 R713
AMP_R-W- SPI_FLASH_CLK SCP2CK
0R 33
1K 7
AMP_R-W+ SCP2_CS/GPIO6
5
C712 R714 R61 SCP2_IRQ
0R
C12
1K 3.3K C121
R716
33P
C710 33P
R715 22K
182
22K
+3.3VD
C120
33P
7
DSP RESET 121
C717 R721 1K
AMP_L-T- DSP_RESET RESET
TEST_PIN 41
TEST
0R
C93
AMP_L-T+
0.1uF 8 36
DBDA
C718 R722
0R 37
DBCK
1K 9
R723 R724
R93
C716 (FB 2K)
22K 22K SPI_FLASH_CS 14
SPI_FLASH_CS EE_CS/UART_C
102
11
UART_TXD
13
UART_RXD
C34
10
10P
GPIO3/DDAC
C723 R729
AMP_R-T-
0R
1K
AMP_R-T+
C724 R730
0R
1K
R732 LRCK 32
LRCK DAI2LRCK/BREQ
C722
R731 22K SCLK 33
SCLK DAI2SCK/BDISCK
102
22K SDO_AUX 34
SDO_AUX DAI2_DATA/DSD5
H-LRCK 30
DAI1_LRCK/DSD4
H-SCK 29
DAI1_SCK/DSDCK
27
H-SD0
DAI1_D0/DSD0
26
H-SD1
DAI1_D1/DSD1
24
H-SD2
DAI_D2/DSD2
H-SD3 23
DAI1_D3/DSD3
XTI 17
XTI
XT0 18
XTO
XTAL_OUT R91 FB_2K/100MHz 16
XTAL_OUT XTAL_OUT
R68
R63 5.1K(5.11K) PLL_REF_RES 20
R67 47 PLL_REF_RES
1M
C92 C35
Y1 GND
L1 33P 47P
C9 C5
600 10U/16V 0.1uF
24.576MHZ
GND
19
C33 C8 GNDA
27pF 27pF
+DSP_VDDA_PLL 21
VDDA
+DSP_1.8VD 42
+DSP_1.8VD VDD1
55
VDD2
83
C3 VDD3
C29 C31 C30 C25 C20 C24 C32 C21
95
10U/16V VDD4
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
112
VDD5
GND 125
VDD6
12
VDD7
22
VDD8
+3.3VD 50
+3.3VD VDDIO1
62
VDDIO2
73
VDDIO3
C7 89
C1 C2 C18 C17 C4 C27 C26 C19 C6 VDDIO4
10U/16V 100
10U/16V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF VDDIO5
C10
120
VDDIO6
8
0.1uF VDDIO7
28
VDDIO8
+3.3V_2.4G
C280 C281 C282 C283
TP280
NC 5.6pF X280 27pF NC
2 XPD_SCK R280
Test point for manufacturing test mode.
4 XPD_MISO 4.7K
Test mode is activated by holding this
6
24.576MHz pin low during power or reset of the
8 2.4G_REST
XPD_PB0
U280
C295
XPD_RESET can also be used as XC1603 Reset
TP281
0.1uF
TP282
1 54 XPD_SCK
L284 PD7 XPD_SCK
2 53 XPD_MISO
PD6 XPD_MISO
3 52 D280 2.4G_REST
600 (100MHz)
PD5 /XPD_RESET
4 51 BAT46 L285 XPD_MOSI
C270
LMCU_IRQ XPD_MOSI
5 50 0R XPD_PB1
104
GND XPD_PB1
C288 0.1uF 6 49 TP283
PREGO_1.8V GND
7 48 R282 DNP MCLK
PA4 MCLK
8 47 R283 100 DA/SCLK
PA3 BCLK
9 46 R284 100 DA/LRCK
PA2 LRCK
10 45 R285 100 DA/SD2
L283 PA1 SDIO0
11 44
600 (100MHz) PA0 SDIO1
12 43
3.3V PF1
C291
13 42 3v3
C286 3.3V 3.3V
14 41 CAP
RF_GND 3.3V C289 C290
1uF 15 40
TREGO_1.8V RF_GND
16 39 0.1uF 1uF
NC PC7
17 38
LMCU_IRQ PC6
18 37
LMCU_SDA PC5
L282 19 36 2.4G_MUTE
RF_MATE PC4
20 35
(FB 2K) RF_GND AN1
21 34
RF_GND RF_GND I2S Signals
C299 22 33
C287 NC RF_GND Ginseng will be slave mode and perform
104 23 32
NC RF_GND the SRC function.
4.7uF
XC1603 SiP
P281
Antenna
1
L280 L281 GND +3.3V
NC 0
R286 R287 2
RF
0 0 3
C292 C293 C294 GND C556
IPEX-2 104
NC NC NC
Antenna port option. Populate 1 of R7 or R8 to select.
MCU-3V3-1
S/LED_1_1 LD607 White(BT)
S/LED_2_1 White(aux)
LD608
White(digital)
S/LED_3_1 LD609
S/LED_4_1 LD610 White(HDMI ARC)
RB300
22 S/LED_5_1 White(HDMI 1)
LD611
21
LD612
20 S/LED_6_1 White(HDMI 2)
19
White(HDMI 3)
S/LED_7_1 LD613
18
17 LD614 Blue(Paring)
16
TA606 Bt_Pairing
15
14 TA601 Source
13 LED_7A_1
12 LED_6A_1 LD602
LED_1A_1 White(Stereo)
11 LED_5A_1
10
LED_4A_1 LD603
LED_2A_1 White(Volume -)
9
LED_3A_1
8
LED_2A_1 TA602 Volume -
7 I/O_KEY6_1
6 I/O_KEY5_1
TA603 Volume +
5 I/O_KEY4_1
4 I/O_KEY3_1 LED_3A_1 LD601 White(Volume +)
3 I/O_KEY2_1 TA604 Surround
2 I/O_KEY1_1
1 LED_1A_1
LED_4A_1 LD605 Orange(surround)
TA605 Power
CN_FRC_0.5_22P_L
LED_5A_1 White(power)
LD604
LED_6A_1 Orange(Power)
LD606
C666
LED KEY - PCB Board 104
6
7 8
117
EXT_A19
116
EXT_A18
114
EXT_A17
113
EXT_A16
111
EXT_A15
106
SD_BA1/EXT_A14
104
SD_BA0/EXT_A13
103
SD_A10/EXT_A10
84
SD_A12/EXT_A12
85
SD_A11/EXT_A11
87
SD_A9/EXT_A9
88
SD_A8/EXT_A8
90
SD_A7/EXT_A7
91
SD_A6/EXT_A6
93
SD_A5/EXT_A5
96
SD_A4/EXT_A4
97
SD_A3/EXT_A3
99
SD_A2/EXT_A2
101
SD_A1/EXT_A1
102
SD_A0/EXT_A0
58
SD_D7/EXT_D7
59
SD_D6/EXT_D6
60
SD_D5/EXT_D5
61
SD_D4/EXT_D4
63
SD_D3/EXT_D3
64
SD_D2/EXT_D2
65
SD_D1/EXT_D1
68
SD_D0/EXT_D0
69
SD_D15/EXT_D15
70
SD_D14/EXT_D14
71
SD_D13/EXT_D13
72
SD_D12/EXT_D12
74
SD_D11/EXT_D11
75
SD_D10/EXT_D10
77
SD_D9/EXT_D9
78
SD_D8/EXT_D8
119
EXT_CS1
94
EXT_CS2
66
EXT_WE
118
EXT_OE
57
SD_DQM0
79
SD_DQM1
80
SD_CLKOUT
R83
81 SD_CLKIN PTERM GND
SD_CLKIN
82 C23
75 15P
SD_CLKEN
110
SD_CS
109
C95 NC
SD_RAS
108
SD_CAS C96
107 NC
SD_WE
40 MCLK
DAO_MCLK MCLK
54 U1_DAO1_LRCLK R46 FB_2k/100MHz DA/LRCK
DAO1_LRCLK DA/LRCK
52 U1_DAO1_SCLK R47 FB_2k/100MHz DA/SCLK
DAO1_SCLK DA/SCLK
R78 33
51 DAO1_D0/HS0 DA/SD0
DAO1_D0,HS0 DA/SD0
R509
49 DAO1_D1/HS1 33 DA/SD1
DA01_D1/HS1 DA/SD1
R45
48 DAO1_D2/HS2 33 DA/SD2
DAO1_D2/HS2 DA/SD2
R62
47 DAO1_D3 33 DA/SD3
DAO1_D3/XMTA DA/SD3
10 11 12
46
DAO2_LRCLK
44
DAO2_SCLK
43 DAO1_D4
DA02_D0/HS3 DAO1_D4
39
DAO2_D1/HS4
38 +3.3VD +3.3VD +3.3VD
DAO2_DATA2
35
DAO2_D3/XMTB
45
GND1
56
GND2
86 R49 R50 R54
GND3
98 10K 10K 10K
GND4
115
GND5
127
GND6
15
GND7
25
GND8
53
GNDIO1 R48 R51 R59
67
GNDIO2 NC 10K NC
76
GNDIO3
92
GNDIO4 GND
105
GNDIO5
122
GNDIO6
9
GNDIO7
31
GNDIO8
C526 C504
104 105/50V
+PVCC
C525
C527 C431
104
U501 104
TPA3116D2
2200U/25V
1 32
GND PVCC
L504
+
R501
GVDD SDZ 2 31 22UH/4A
SDZ PVCC R508
NC
224 22
FAULTZ 3 30
C520
FAULTZ BSPR
C522 684 C524
C501 105 C518
AMP_R-W+ 4 29
330 102
RINP OUTPR
C502
AMP_R-W- 5 28
RINN GND C521
105 330 C519
0 C523
R502 6 27
PLIMIT OUTNR R507 684
102
22 CP501
C517 L503
GVDD 7 26
GVDD BSNR 1 +
R503 -
C503 224 22UH/4A RW- 2 -
105 51k 8 25
GAIN/SLV GND RT+ 3 +
R521 51k
C510 4 -
9 24 L502 +
GND BSPL
15UH/4A
C508 105 224 R506
AMP_R-T+ 10 23
22 C516
LINP OUTPL
C512 102
AMP_R-T- C505 11 22 C513 684
LINN GND
105
330
AMP_MUTE 12 21
MUTE OUTNL
C511
C514 684
R504 13 20
AM2 BSNL 330
C515
100K C509
224
R505 102
14 19
AM1 PVCC L501
22
15 18 -
AM0 PVCC 15UH/4A
sync 16 17
SYNC AVCC +PVCC
C432
C560 C506
104
Slave mode:20DB 104 104
Mute/Stby mode:
C507
IC501 L : play; H: mute On
105/50V
LM809
3 2 SDZ
VCC RES
+PVCC
C555
C553
102 to 104 C552
C554 C429
104
U502 105 104
104
TPA3116D2
1 32
GND PVCC L508
+
R510
GVDD 2 31
SDZ PVCC R517 22UH/4A
NC 224 22
FAULTZ 3 30
FAULTZ BSPR C549
C528 105 C548 C550 684 C551
AMP_L-W+ 4 29 330 102
RINP OUTPR
AMP_L-W- 5 28
C529
RINN GND
105 C546
C545
LS501
6 27 330 C547
684
PLIMIT OUTNR R516 L-W_SPEAKER
102
R511 0
C544 22 L507 CP502
GVDD 7 26
GVDD BSNR 1 +
-
C530 R523 224 22UH/4A LW- 2 -
8 25
105 nc GAIN/SLV GND LT+ 3 +
R512
5.6k 4 -
C540 L506
9 24 +
GND BSPL
C731 224 R515 15UH/4A
LS502
AMP_L-T+ 10 23 22 C543
LINP OUTPL
105
C541 102 L-T_SPEAKER
AMP_L-T- 105 11 22 684
C532
LINN GND C542
330
AMP_MUTE 12 21
MUTE OUTNL
C537
C538 684
13 20
C539
AM2 BSNL 330
D501
C536 L505 102
224
1N4148 14 19 R514
AM1 PVCC 15UH/4A
22
15 18 -
AM0 PVCC
sync 16 17
SYNC AVCC +PVCC
Master mode :20DB C430
C561
104
Mute/Stby mode: 104
L : play; H: mute On
C533 C534
104 105/50V
SB310 SoundBar Main system SCH
Title
SB310 SoundBar Main system SCH
Dated: 2012.09.10
Drawing:
Size Number Revision
Checker: Dated:
1
D VER 1.5
Approval: Dated:
Date: 31-Jul-2012 Sheet of
Standardition: Dated:
File: D:\MODEL\Harman SoundBar\2012\SB3110_Worck\sch&pcb\SB310(RFQ)1.DDB Drawn By: Zou WanYong
7 8
D
C
LS501
R-W_SPEAKER
4 OHM
30W
4 OHM
20W
LS502
R-T_SPEAKER
B
4 OHM
30W
4 OHM
20W
A