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Headphone Out - Sanyo XT-43A081U Service Manual

Chassis mt5658

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12
11
H
AV_IN
Y/AV_IN
T
GND2
G
T
V_IN
R350
0R
R300
75R
C322
47P
P300
9
GND
8
YELLOW
AL_IN
7
T
C304
1U
6
VL_IN
5
WHITE
AR_IN
4
T
C305
1U
3
VR_IN
2
RED
1
F
GND
E
D
C
LAN
UM1
AA37
TXVP_0
TXVP_0
AA38
TXVN_0
TXVN_0
AB37
RXVP_1
RXVP_1
AB38
RXVN_1
RXVN_1
AA36
PHYLED1
AB32
PHYLED0
Y37
REXT
REXT
P29
AVDD33_ETH_STB
AVDD33_ETH_STB
B
C338
0.1U GND
MT5658
GND
Close to Main Chip
R347
AVDD33_ETH_STB
0R
FOR WOL
A
12
11
10
9
8
CLOSE TO UM1
R308
C323
0.047U
100R
CVBS3P
CLOSE TO UM1
C310
1U
CVBS_COM
CLOSE TO UM1
R306
AIN_L0
AIN_L0
33K
R307
AIN_R0
AIN_R0
33K
GND
GND
GND
Must be differential 100ohm
R313 2R2
TXVP_0
TXVN_0
R312
2R2
D308
1
10
LINE1
NC4
2
9
LINE2
NC3
3
8
GND1
GND2
GND
4
7
GND
LINE3
NC2
5
6
LINE4
NC1
AZ1045-04F
RXVP_1
R311
2R2
RXVN_1
R310
2R2
10
9
8
7
6
UM1
AIN_R0
D38
AIN_R0
AIN_L0
G37
AIN_L0
E37
AIN_R1
F38
AIN_L1
E38
AIN_R2
B38
AIN_L2
AIN_R3
C38
AIN_R3
AIN_L3
F37
AIN_L3
AVDD33_AADC
AVDD3V3
M26
AVDD33_AADC
VMID_AADC
G38
VMID_AADC
C354
C314
1U
0.1U
M24
AVSS33_CLN
GND
GND
MT5658
AVDD3V3
Close to AVDD33_ADAC
AVDD3V3
C357
0.1U
GND
TU_FAT_IN2+
TU_FAT_IN2-
C359
NC/
47P
GND
GND

Headphone out

DVDD3V3
GND
Close to SOC
0.1U
HP_NC:H
C311
HP_IN:L
HP_DET
HP_DET
1K
P302
HP_R
R319
GND
1
T
L302
L300
R
2
1000R
10UH
HPDETECT
HP_L
3
T
L303
L301
L
1000R
10UH
4
5
C334
C333
GND_HP
C335
C332
2200P
2200P
GND
GND
GND
GND
GND
P304
U301
11
1
16
LAN_TX1P
R315
12
C341
75R
2
15
0.1U
LAN_TX1P
1
TP
3
14
LAN_TX1N
LAN_TX1N
2
TN
4
13
LAN_RX1P
3
RP
4
5
12
5
6
11
LAN_RX1P
R317
LAN_RX1N
6
C312
75R
RN
7
10
7
0.01U
8
8
9
LAN_RX1N
9
C343
TS8121CLF
1000P
10
GND
GND
LAN port
7
6
5
4
3
UM1
C36
AR0_ADAC
ADCINP_DEMOD
J37
AR0_ADAC
ADCINN_DEMOD
J38
D36
AL0_ADAC
AL0_ADAC
E36
AR1_ADAC
F36
AL1_ADAC
C37
AR2_ADAC
D37
AL2_ADAC
IF_AGC
D14
AVDD3V3
AVDD33_ADAC
E14
M27
AVDD33_ADAC
AU37
ASPDIFI
T_OSCL
E20
AA35
ASPDIFO0
ASPDIFO0
T_OSDA
F20
F27
ASPDIFO1
ASPDIFO1
AU32
AOBCK
AOBCK
AU33
AOLRCK
AOLRCK
AV33
AOMCLK
AOMCLK
CVBS_COM
L35
AV31
AOSDATA4
CVBS3P
L36
AU31
AOSDATA3
M35
AV32
AOSDATA2
M34
AU34
AOSDATA1
K36
AV34
AOSDATA0
AOSDATA0
K35
AVDD3V3
AVDD3V3
C303
C358
Close to AVDD33_AADC
NC/ 0.1U
10U
GND
GND
R362
ADCINP_DEMOD
0R
R338
ADCINN_DEMOD
0R
C360
NC/
47P
Close to Main Chip
R339
33K
R334
C308
R337
R328
1K
1U
33K
1K
AL0_ADAC
C331
C326
47P
1500P
GND
GND
NC/
C300
R320
HP_L_OUT
AL0_ADAC
4R7
R341
22U
1K
NC/
C301
R318
HP_R_OUT
AR0_ADAC
4R7
R343
22U
R336
C309
R340
R335
1U
AR0_ADAC
1K
33K
33K
R342
C324
C329
1500P
47P
GND
GND
GND
SPDIF
ASPDIFO0
5
4
3
2
1
U36
ADCINP_DEMOD
HSYNC
U37
ADCINN_DEMOD
VSYNC
R37
RP
T35
GP
U35
BP
H
R38
COM
T36
SOG
V37
VGA_SDA
U38
VGA_SCL
P36
COM1
P35
PB1P
N36
PR1P
P37
IF_AGC
Y1P
P38
RF_AGC
SOY1
M37
COM0
COM0
L38
PB0P
PB0P
L37
PR0P
PR0P
M38
Y0P
Y0P
N35
SOY0
OSCL2
SOY0
3V3SB
OSDA2
VDACX_OUT
K34
VDACX_OUT
P30
AVDD33_VIDEO_STB
AVDD33_VIDEO_STB
CVBS_COM
CVBS3P
L29
CVBS2P
AVDD33_DEMOD_STB
AVDD33_DEMOD_STB
CVBS1P
close pin P30
C302
CVBS0P
Close to Main Chip
C355
N24
SIF_COM
AVSS33_DEMOD
NC/
0.1U
10U
GND
MT5658
G
GND
GND
Close to connector
Close to IC
L304
T
TU_BYPASS
1.8UH
VDACX_OUT
C362
47P
GND
F
E
R330
10K
HP_MUTE
C327
150P
C307
GND
GND
1U
DVDD3V3
HP_L_OUT
C306
R348
1U
HP_R_OUT
D
C342
10U
C330
0.1U
5V
C328
GND
150P
GND
GND
C325
R333
R331
3K3
10K
1000P
GND
R329
3K3
GND
C
CLOSE TO SOC
SPDIF
R344
T
C336
220R
SPDIF
P303
3
2
0.1U
BLACK
C337
GND4
1
R309
120R
220P
GND
GND
PESD5V0S1BL
D307
GND
A
2
1
FORMAT DIN A1

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