Hisense LHD19W57EU Service Manual page 50

C115 C115 1uF 1uF
C116 C116 1uF 1uF
VGAR_IN CE59 CE59 R289 R289
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
VGAL_IN CE615 CE615 R292 R292
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
YPBPR0R_IN CE61 CE61 R295 R295
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
YPBPR0L_IN CE63 CE63 R296 R296
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
C942 C942 1uF 1uF
C943 C943 1uF 1uF
SCT1_AUR_IN CE66 CE66 R300 R300
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
SCT1_AUL_IN CE67 CE67 R301 R301
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
C1171uF C1171uF
C1181uF C1181uF
AVR_IN CE616 CE616 R302 R302
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
AVL_IN CE617 CE617 R303 R303
10uF/16V 10uF/16V R-CAPC2012N-HX R-CAPC2012N-HX 33K 33K R-RESC1608N-HX R-RESC1608N-HX
AO1BCK 1 RN26 RN26 8 33x4 33x4
AO1LRCK
2 7
AO1MCLK
3 6
AO1SDATA4
4 5
R-CAPC1608N-HX R-CAPC1608N-HX AO1SDATA3
C119 C119
NS/22pF NS/22pF R308 R308 33 33
R-RESC1608N-HX R-RESC1608N-HX R-RESCA3216-8N-HX R-RESCA3216-8N-HX
I2SIN_DATA
R309 R309 33 33
R-RESC1608N-HX R-RESC1608N-HX
DV33_CODEC
DV33 TWO WIRE SERIAL CONTROL
DEVICE ADDRESS 0x34H
L49 L49
FB FB
R-INDC1608N-HX R-INDC1608N-HX
+ + CE76 CE76 CB189 CB189
10uF/16V 10uF/16V 0.1uF 0.1uF
A R-CAPC2012N-HX R-CAPC2012N-HX R-CAPC1608N-HX R-CAPC1608N-HX
GPIO_0 R1819 R1819
R-RESC1608N-HX R-RESC1608N-HX
HPVDD
+12V
L50 L50
FB FB
R-INDC1608N-HX R-INDC1608N-HX
CE79 CE79 CB191 CB191 CB192 CB192
+ +
10uF/16V 10uF/16V 0.1uF 0.1uF 0.1uF 0.1uF
R-CAPC2012N-HX R-CAPC2012N-HX R-CAPC1608N-HX R-CAPC1608N-HX R-CAPC1608N-HX R-CAPC1608N-HX
C
B
3906
D71 D71
R406 R406
2
OPAV120
0 0
R-RESC1608N-HX R-RESC1608N-HX
1N4148 1N4148
R-SOD3718N-HX R-SOD3718N-HX
R320 R320
5.1K 5.1K
R-RESC1608N-HX R-RESC1608N-HX
R324 R324
1k 1k
R-RESC1608N-HX R-RESC1608N-HX
R328 R328
1
0/1k 0/1k
R-RESC1608N-HX R-RESC1608N-HX
OPCTRL1 R346 R346
10K 10K
R-RESC1608N-HX R-RESC1608N-HX
GPIO_19 R331 R331 1 Q25 Q25
NC/10K NC/10K 2SD2653K 2SD2653K
R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
Modify by tony(2007-07-18)
OPCTRL7
MUTE
DV33_CODEC
U35 U35
1 36
AIN6L ADCGND
DV33_CODEC
2 35
AIN7R ADCREFP
3 34
AIN7L ADCREFN
4 33 VMIDADC
BCLK0 VIMDADC
DV33_CODEC
5 32
LRCK0 DAV33
DV33_CODEC
6 31
MCLK0 DACREFP
MT8291 MT8291
7 30
DIN0 DACREFN
8 29
DIN1 DACGND
VMIDDAC
9 28
BCLK1 VMIDDAC
10 27
LRCK1 AVDD
11 26
MCLK1 VOUT1R
12 25
DOUT VOUT1L
C945 C945
1uF 1uF
DV33_CODEC
470 470 MT8291_Reset R314 R314
10K 10K R-RESC1608N-HX R-RESC1608N-HX
CB190 CB190
0.1uF 0.1uF
R-CAPC1608N-HX R-CAPC1608N-HX
SIF_SDA
R402 R402 22 22
SIF_SCL
R403 R403 22 22
C137 C137 C946 C946
22pF 22pF 22pF 22pF
E
R319 R319
3
Q21 Q21 1K 1K
2N3906 2N3906 R-RESC1608N-HX R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX MUTE
R321 R321
2K 2K
R-RESC1608N-HX R-RESC1608N-HX
R407 R407
+ + CE80 CE80
0 0 R347 R347
330uF/25v 330uF/25v
100K 100K
Q24 Q24
2N3906 2N3906
R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX D72 D72 MUTE
OFF_MUTE MUTE
1N4148 1N4148
R329 R329 R-SOD3718N-HX R-SOD3718N-HX R330 R330
100K 100K 100K 100K
R-RESC1608N-HX R-RESC1608N-HX R-RESC1608N-HX R-RESC1608N-HX
MUTE CIRCUIT
A
R1815 R1815
OPCTRL1
NS/1K NS/1K
R458 R458 R-RESC1608N-HX R-RESC1608N-HX
R1812 R1812
GPIO_19
NS/1K NS/1K
470 470 R370 R370 R-RESC1608N-HX R-RESC1608N-HX
R313 R313
R-RESC1608N-HX R-RESC1608N-HX MUTE# OFF_MUTE Q107 Q107
1
2N3904 2N3904
10K 10K
R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
100 100 R-RESC1608N-HX R-RESC1608N-HX
R367 R367 1 Q33 Q33 R-RESC1608N-HX R-RESC1608N-HX
2N3904 2N3904
10K 10K
R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
VMIDADC DV33_CODEC
+ + CE68 CE68 CB183 CB183 + + CE69 CE69
0.1uF 0.1uF
100uF/10v 100uF/10v 100uF/10v 100uF/10v
R-CAPC1608N-HX R-CAPC1608N-HX
R-CAPAE-D6.3X5.4-HX R-CAPAE-D6.3X5.4-HX R-CAPAE-D6.3X5.4-HX R-CAPAE-D6.3X5.4-HX
VO0R CE72 CE72 R304 R304 470 470
10uF/16v 10uF/16v R-CAPC2012N-HX R-CAPC2012N-HX R-RESC1608N-HX R-RESC1608N-HX
VO0L CE73 CE73 R305 R305 470 470
10uF/16v 10uF/16v R-CAPC2012N-HX R-CAPC2012N-HX R-RESC1608N-HX R-RESC1608N-HX
CB185 CB185
HPVDD
4.7nF 4.7nF
R-CAPC1608N-HX R-CAPC1608N-HX
C944 C944
1uF 1uF
MT8291_Reset
R8 R8
MUTE R1814 R1814 Q108 Q108
1 NC/4.7K NC/4.7K
NC/1K NC/1K 2SD2653K/NS 2SD2653K/NS
R-RESC1608N-HX R-RESC1608N-HX
R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
HPOR CE77 CE77 R315 R315 20 20
330uF/25v 330uF/25v M-ED8.0-05.0-HX M-ED8.0-05.0-HX R-RESC1608N-HX R-RESC1608N-HX
HPOL CE78 CE78 R316 R316 20 20
330uF/25v 330uF/25v M-ED8.0-05.0-HX M-ED8.0-05.0-HX R-RESC1608N-HX R-RESC1608N-HX
R317 R317
47K 47K
R-RESC1608N-HX R-RESC1608N-HX
AO1AUXR HPOR_OUT
R322 R322 Q22 Q22 MUTE R323 R323 Q23 Q23
1 1
1K 1K 2SD2653K/NS 2SD2653K/NS 1K 1K 2SD2653K 2SD2653K
R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
AO1AUXL HPOL_OUT
R332 R332 Q26 Q26 MUTE R333 R333 Q27 Q27
1 1
2SD2653K/NS 2SD2653K/NS 2SD2653K 2SD2653K
1K 1K 1K 1K
R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX R-RESC1608N-HX R-RESC1608N-HX R-SOT3N-0.95-2.80-HX R-SOT3N-0.95-2.80-HX
A
R1813 R1813 VMIDDAC
200 200
R-RESC1608N-HX R-RESC1608N-HX
+ + CE183 CE183 CB231 CB231
1,2,3,4,5,6,7,8,9,10,11,13,14
33uF/16v 33uF/16v 0.1uF 0.1uF
R-CAPAE-D5.0X5.4-HX R-CAPAE-D5.0X5.4-HX R-CAPC1608N-HX R-CAPC1608N-HX
1,2,3,4,5,6,7,8,9,10,11,13,14
CB184 CB184
0.1uF 0.1uF
R-CAPC1608N-HX R-CAPC1608N-HX
AO1AUXR
AO1AUXL
CB186 CB186 R306 R306 R307 R307
4.7nF 4.7nF 47K 47K 47K 47K
R-CAPC1608N-HX R-CAPC1608N-HX R-RESC1608N-HX R-RESC1608N-HX R-RESC1608N-HX R-RESC1608N-HX
HPOR_OUT
HPOR_OUT 13
HPOL_OUT
HPOL_OUT 13
R318 R318
47K 47K
R-RESC1608N-HX R-RESC1608N-HX
+12V
1,2,10,13 +12V
DV33
2,5,6,7,14 DV33
GND
GND
AGND_AFE
AGND_AFE
OPCTRL7
5 OPCTRL7
OPCTRL1
5 OPCTRL1
SCT1_AUR_IN
10 SCT1_AUR_IN
SCT1_AUL_IN
10 SCT1_AUL_IN
SCART1 AUDIO INPUT
AVR_IN
9 AVR_IN
AVL_IN
9 AVL_IN
AV/S_VIDEO AUDIO INPUT
YPBPR0R_IN
9 YPBPR0R_IN
YPBPR0L_IN
9 YPBPR0L_IN
YPBPR AUDIO INPUT
VGAL_IN
11 VGAL_IN
VGAR_IN
11 VGAR_IN
VGA AUDIO INPUT
AO1SDATA3
5 AO1SDATA3
I2SIN_DATA
5 I2SIN_DATA
AO1SDATA4
5 AO1SDATA4
AO1MCLK
5 AO1MCLK
AO1BCK
5 AO1BCK
AO1LRCK
5 AO1LRCK
AUDIO I2S INTERFACE
AO1AUXR
10,13 AO1AUXR
AO1AUXL
10,13 AO1AUXL
SIF_SDA
4,7 SIF_SDA
SIF_SCL
4,7 SIF_SCL
GPIO_0
4,5,7 GPIO_0
GPIO_19
5 GPIO_19
MUTE
10,13 MUTE
MediaTek Confidential MediaTek Confidential MediaTek Confidential
MediaTek Inc. MediaTek Inc. MediaTek Inc. No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300 No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
TEL:(03)567-0766 FAX:(03)578-7610 TEL:(03)567-0766 FAX:(03)578-7610 TEL:(03)567-0766 FAX:(03)578-7610
Title Title Title
AUDIO CODEC AUDIO CODEC AUDIO CODEC
Document Number Document Number Document Number Drawn Drawn Drawn Rev Rev Rev
Size Size Size
Terry Terry Terry
MT5330_SZ_V1.8 MT5330_SZ_V1.8 MT5330_SZ_V1.8 1 1 1
Custom Custom Custom
Date: Date: Date: Wednesday, September 05, 2007 Wednesday, September 05, 2007 Wednesday, September 05, 2007 Sheet Sheet Sheet 12 12 12 of of of 14 14 14
A