32LE5400, 32LE5700, 32LE5750 - LG TV Service Manual (repair manual). Page 25

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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
All location are from 271 to 300
32/42LE5700-ZC
COMP_RI
[37]
COMP_LI
[37]
SCART1_RI
[36]
SCART1_LI
[36]
CVBS_RI
[37]
CVBS_LI
[37]
PC_RI
[34]
PC_LI
[34]
REAR_CVBS_RI
[37]
REAR_CVBS_LI
[37]
R295
343/F/1005
R295
343/F/1005
R283
5R1/F/1005
R283
5R1/F/1005
C285
105p/6.3V/1005
C285
105p/6.3V/1005
R328
123/F/1005
R328
123/F/1005
C277
105p/6.3V/1005
C277
105p/6.3V/1005
C297
105p/6.3V/1005
C297
105p/6.3V/1005
C279
105p/6.3V/1005
C279
105p/6.3V/1005
C283
105p/6.3V/1005
C283
105p/6.3V/1005
R277
343/F/1005
R277
343/F/1005
R326
123/F/1005
R326
123/F/1005
C272
105p/6.3V/1005
C272
105p/6.3V/1005
R274
343/F/1005
R274
343/F/1005
R279
343/F/1005
R279
343/F/1005
R281
5R1/F/1005
R281
5R1/F/1005
R271
343/F/1005
R271
343/F/1005
C271
105p/6.3V/1005
C271
105p/6.3V/1005
R300
123/F/1005
R300
123/F/1005
C295
104p/16V/1005
C295
104p/16V/1005
R282
343/F/1005
R282
343/F/1005
C273
104p/16V/1005
C273
104p/16V/1005
C289
105p/6.3V/1005
C289
105p/6.3V/1005
C276
105p/6.3V/1005
C276
105p/6.3V/1005
R298
123/F/1005
R298
123/F/1005
R272
343/F/1005
R272
343/F/1005
C274
105p/6.3V/1005
C274
105p/6.3V/1005
C281
104p/16V/1005
C281
104p/16V/1005
R280
343/F/1005
R280
343/F/1005
C275
104p/16V/1005
C275
104p/16V/1005
C282
105p/6.3V/1005
C282
105p/6.3V/1005
R276
343/F/1005
R276
343/F/1005
C287
105p/6.3V/1005
C287
105p/6.3V/1005
R278
5R1/F/1005
R278
5R1/F/1005
C298
105p/6.3V/1005
C298
105p/6.3V/1005
R329
123/F/1005
R329
123/F/1005
R294
343/F/1005
R294
343/F/1005
R273
5R1/F/1005
R273
5R1/F/1005
R327
123/F/1005
R327
123/F/1005
R325
123/F/1005
R325
123/F/1005
R299
123/F/1005
R299
123/F/1005
R297
123/F/1005
R297
123/F/1005
Analog Audio Input Mux
U211T
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
Analog Audio Input Mux
U211T
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
AUDMX_INCM1
AF6
AUDMX_INCM2
AG4
AUDMX_INCM3
AE7
AUDMX_INCM4
AH6
AUDMX_INCM5
AE8
AUDMX_INCM6
AG8
AUDMX_LEFT1
AE6
AUDMX_LEFT2
AH4
AUDMX_LEFT3
AG6
AUDMX_LEFT4
AH5
AUDMX_LEFT5
AD8
AUDMX_RIGHT3
AF7
AUDMX_RIGHT4
AG7
AUDMX_RIGHT5
AF8
AUDMX_LEFT6
AH7
AUDMX_RIGHT1
AD7
AUDMX_RIGHT2
AG5
AUDMX_RIGHT6
AH8
R275
5R1/F/1005
R275
5R1/F/1005
C280
105p/6.3V/1005
C280
105p/6.3V/1005
C278
104p/16V/1005
C278
104p/16V/1005
R330
123/F/1005
R330
123/F/1005
C296
105p/6.3V/1005
C296
105p/6.3V/1005
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
All location are from 301 to 350
Audio Output
Video Output
32/42LE5700-ZC
VDAC_RBIAS
VDAC_VREG
AUD_LEFT1_p
AUD_RIGHT1_p
AUD_RIGHT1_n
AUD_LEFT1_n
AUD_REF_9V
AUD_REF_9V
VDAC_OUT
AUD_LEFT1_n
AUD_LEFT1_p
AUD_RIGHT1_n
AUD_RIGHT1_p
A3V3_BCM3556
12V_SMPS
5V_NOR
SPDIF_OUT
[34]
HP_LN_OUT [38]
HP_RN_OUT
[38]
I2S_OUT_CLK [38]
I2S_OUT_DAT [38]
I2S_OUT_WS [38]
SC1_LOUT [36]
SC1_ROUT [36]
HP_LP_OUT [38]
HP_RP_OUT [38]
SC1_SEL [11]
SC1_CVBSO [36]
RF_CVBS
[7,27]
SC1_MUTE [11]
C309
104p/16V/1005
C309
104p/16V/1005
R301
100/1005
R301
100/1005
+
-
U302A
TL072CD
+
-
U302A
TL072CD
3
2
1
8
4
C307
103p/50V/1005
C307
103p/50V/1005
R435
OPEN-000/1005
R435
OPEN-000/1005
RN302
150*2
RN302
150*2
1
2
3
4
C317
106p/6.3V
C317
106p/6.3V
L301
CIC10P300NC
L301
CIC10P300NC
C313
220uF/6.3V/S
C313
220uF/6.3V/S
R310
683/F/1005
R310
683/F/1005
C302
104p/50V
C302
104p/50V
R309
37R4/F/1005
R309
37R4/F/1005
R313
153/F/1005
R313
153/F/1005
RN304
OPEN-150*2
RN304
OPEN-150*2
1
2
3
4
C449
104p/16V/1005
C449
104p/16V/1005
C301
104p/16V/1005
C301
104p/16V/1005
R436
OPEN-000/1005
R436
OPEN-000/1005
C310
220uF/6.3V/S
C310
220uF/6.3V/S
U303
IDTVS330QG
U303
IDTVS330QG
DC
9
DA
4
DB
7
GND
8
VCC
16
S1C
11
S1A
2
S1B
5
S2C
10
S2A
3
S2B
6
IN
1
EN
15
DD
12
S1D
14
S2D
13
R314
343/F/1005
R314
343/F/1005
C315
106p/6.3V
C315
106p/6.3V
R305
153/F/1005
R305
153/F/1005
U301
FMS6141S5X/SO8
U301
FMS6141S5X/SO8
GND
1
GND
2
VDin
3
VDout
4
VCC
5
R308
5620/F/1005
R308
5620/F/1005
DC301
ZMM5239B(9V1)
DC301
ZMM5239B(9V1)
1
2
RN301
150*2
RN301
150*2
1
2
3
4
C306
106p/10V/2012
C306
106p/10V/2012
C304
390p/50V/1005
C304
390p/50V/1005
C312
390p/50V/1005
C312
390p/50V/1005
C308
390p/50V/1005
C308
390p/50V/1005
R306
153/F/1005
R306
153/F/1005
R304
683/F/1005
R304
683/F/1005
R303
683/F/1005
R303
683/F/1005
+
-
U302B
TL072CD
+
-
U302B
TL072CD
5
6
7
8
4
RN303
OPEN-150*2
RN303
OPEN-150*2
1
2
3
4
R311
683/F/1005
R311
683/F/1005
C305
104p/16V/1005
C305
104p/16V/1005
C311
390p/50V/1005
C311
390p/50V/1005
C316
106p/6.3V
C316
106p/6.3V
R437
750/F/1005
R437
750/F/1005
Audio In/Out
U211A
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
Audio In/Out
U211A
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
SPDIF_IN_N
AF3
SPDIF_IN_P
AH1
I2S_CLK_IN
AE18
I2S_CLK_OUT
AF18
I2S_DATA_IN
AD17
I2S_DATA_OUT
AH19
I2S_LR_IN
AD18
I2S_LR_OUT
AG18
AUD_LEFT0_P
AH26
AUD_LEFT0_N
AG26
AUD_RIGHT0_P
AG25
AUD_RIGHT0_N
AH25
AUD_LEFT1_P
AG23
AUD_LEFT1_N
AH23
AUD_RIGHT1_P
AH24
AUD_RIGHT1_N
AG24
AUD_SPDIF
AH2
AUD_RIGHT2_P
AG22
AUD_RIGHT2_N
AF22
AUD_LEFT2_P
AE21
AUD_LEFT2_N
AF21
R312
153/F/1005
R312
153/F/1005
C303
106p/16V/2012
C303
106p/16V/2012
C314
106p/6.3V
C314
106p/6.3V
Analog Video
Outputs
U211O
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
Analog Video
Outputs
U211O
BCM3556FKFSB1G
BGA704_SKT_SMTBG_BCM3556
VDAC_1
AH20
VDAC_RBIAS
AH22
VDAC_VREG
AH21
VDAC_2
AG19
R302
750/3216
R302
750/3216
R307
343/F/1005
R307
343/F/1005
Display
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