DOWNLOAD LG 47LD500 LC470WUH-SCR7 Service Manual ↓ Size: 9.79 MB | Pages: 127 in PDF or view online for FREE

Model
47LD500 LC470WUH-SCR7
Pages
127
Size
9.79 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
47ld500-lc470wuh-scr7.pdf
Date
PREV: LG 47LD465 (CHASSIS:LJ01B) Service Manual

LG 47LD500 LC470WUH-SCR7 Service Manual ▷ View online

5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AVDD33_CVBS
AV33
CVBSN
CVBS0
AIN2_R
AIN2_L
CVBS1
CVBS0
CVBSN
AVDD33_CVBS
AVDD33_CVBS
AVDD33_CVBS
AVDD33_CVBS
AVDD33_CVBS
AVDD33_CVBS
SOY0
Y0P
Y0N
PR0P
PB0P
PBR0N
AVDD33_VDAC_BG
PFS
DACVREF
AVDD33_VDAC
AVDD33_VDAC
AVSS33_VDAC
AVDD33_VDAC_BG
PFS
DACVREF
AIN0_R
AIN0_L
+5V
Y0P
PBR0N
Y0N
PB0P
PB0_GND
PR0P
PB0_GND
Y0_GND
Y0_IN
PR0_IN
PB0_IN
PB0_GND
SOY0
AIN0_R
AIN0_L
CVBS1
AV1_IN
AIN2_R
AIN2_L
AV1R_IN
YPBPR0R_IN
SC2
SY2
SY0
SC0
CVBS3
CVBS4
DACOUT1
DACOUT2
D2S
AV1L_IN
YPBPR0L_IN
AV33
AV33
AV33
AV33
[2,3,6,8,10,12]
AIN2_L
[6]
AIN2_R
[6]
CVBS0
[9]
CVBSN
[9]
AIN0_L
[6]
AIN0_R
[6]
+5V
[1,2,6,8,10]
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
AV/YPbPr
(3647-0382-0150)
7
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
AV/YPbPr
(3647-0382-0150)
7
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
AV/YPbPr
(3647-0382-0150)
7
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
Near IC
VIDEO DAC POWER BYPASS CAP.
Near IC
Near IC
Near IC
VIDEO DAC REF_V
YPbPr0 & AUDIO LINE IN
NEARLY IC
NEARLY CONNECTOR
COMP1 input
W
R
B
RIGHT
G
LEFT
TOP
Near Connector
Near IC
AV
M= METAL 1%
NOTE :  NC MEANS  "NOT CONNECTED ON PCB BOARD"
ALL RESISTORS 25 VOLT  IN .1uF  UNLESS NOTED.
ALL RESISTORS VALUES IN OHMS UNLESS NOTED.
ALL CAPACITOR  VALUES IN uF UNLESS NOTED.
ALL RESISTORS 1/10 WATT,5% UNLESS NOTED.
ALL CAPACITORS 50 VOLT & 105"C  UNLESS NOTED.
R185
0
R185
0
C219
4700pF/50V
C219
4700pF/50V
C246
NC
C246
NC
R174
75
R174
75
C243
NC
C243
NC
D20
NC/EZJZ0V800AA
D20
NC/EZJZ0V800AA
1
2
R175
68
R175
68
C210
1.0uF/25V
C210
1.0uF/25V
TP42
TP42
TP39
TP39
R155
0
R155
0
R171
100
R171
100
D18
NC/EZJZ0V800AA
D18
NC/EZJZ0V800AA
1
2
TP43
TP43
C225
NC
C225
NC
FB36
80ohm
FB36
80ohm
R170
0
R170
0
R614
330K
R614
330K
C249
0.01uF/16V
C249
0.01uF/16V
R142
560_F
R142
560_F
C226
15pF/50V
C226
15pF/50V
R147
0
R147
0
R616
330K
R616
330K
W
R
CVBS
P15
RCA_JACK 1ROW 3I/O_RJ
W
R
CVBS
P15
RCA_JACK 1ROW 3I/O_RJ
4
5
7
8
1
2
6
3
R161
68
R161
68
C209
NC
C209
NC
MT5392_GDDR3_Final_2008_0505
U11K
MT5392_GDDR3_Final_2008_0505
U11K
AVDD33_CVBS1
AD27
AVDD33_CVBS2
AC28
AVDD33_CVBS3
AC29
AVSS33_CVBS1
AD26
AVSS33_CVBS2
AC27
AVSS33_CVBS3
AC26
CVBS0
AD29
CVBS1
AE28
CVBS2
AE29
CVBS3
AE30
CVBS4
AF28
CVBSN
AD28
SC0
AF29
SC1
AG28
SC2
AH29
SY0
AF30
SY1
AG29
SY2
AH30
R184
33K
R184
33K
C248
47pF/50V
C248
47pF/50V
C211
0.1uF/16V
C211
0.1uF/16V
C222
0.01uF/16V
C222
0.01uF/16V
D26
NC/EZJZ0V800AA
D26
NC/EZJZ0V800AA
1
2
FB33
80ohm
FB33
80ohm
D21
NC
D21
NC
1
2
TP46
TP46
C229
0.01uF/16V
C229
0.01uF/16V
C207
0.1uF/16V
C207
0.1uF/16V
R615
330K
R615
330K
TP44
TP44
R156
100
R156
100
R166
0
R166
0
C260
1000pF/50V
C260
1000pF/50V
D25
NC/EZJZ0V800AA
D25
NC/EZJZ0V800AA
1
2
R178
33K
R178
33K
C232
0.01uF/16V
C232
0.01uF/16V
R150
68
R150
68
R180
33K
R180
33K
C259
1000pF/50V
C259
1000pF/50V
TP38
TP38
FB34
80ohm
FB34
80ohm
C240
0.01uF/16V
C240
0.01uF/16V
R183
0
R183
0
MT5392_GDDR3_Final_2008_0505
U11L
MT5392_GDDR3_Final_2008_0505
U11L
AVDD33_VDAC
AG23
AVDD33_VDAC_BG
AG21
AVSS33_VDAC
AF23
AVSS33_VDAC_BG
AG22
D2S
AJ30
DACFS
AF22
DACOUT1
AJ24
DACOUT2
AK24
DACVREF
AF21
FB0
AJ23
FB1
AK20
PB0P
AJ22
PB1P
AJ19
PBR0N
AK22
PBR1N
AK19
PR0P
AH22
PR1P
AH19
SCT0_SYNC
AH23
SCT1_SYNC
AJ20
SOY0
AH20
SOY1
AH17
Y0N
AH21
Y0P
AJ21
Y1N
AH18
Y1P
AJ18
C213
1.0uF/25V
C213
1.0uF/25V
R172
75
R172
75
TP40
TP40
R186
33K
R186
33K
D24
NC/EZJZ0V800AA
D24
NC/EZJZ0V800AA
1
2
P5
2PJ1558-200111(G-B-R-W-R)
P5
2PJ1558-200111(G-B-R-W-R)
10
12
9
6
7
4
1
3
8
5
11
2
C254
4.7uF/10V
C254
4.7uF/10V
C257
4.7uF/10V
C257
4.7uF/10V
C237
15pF/50V
C237
15pF/50V
TP41
TP41
R617
330K
R617
330K
R154
75
R154
75
D23
NC/EZJZ0V800AA
D23
NC/EZJZ0V800AA
1
2
R177
0
R177
0
TP45
TP45
R167
100
R167
100
C206
0.1uF/16V
C206
0.1uF/16V
C264
1000pF/50V
C264
1000pF/50V
C244
15pF/50V
C244
15pF/50V
R179
0
R179
0
C208
0.1uF/16V
C208
0.1uF/16V
C256
4.7uF/10V
C256
4.7uF/10V
R164
75
R164
75
C242
0.047uF/25V
C242
0.047uF/25V
C253
4.7uF/10V
C253
4.7uF/10V
C236
NC
C236
NC
C214
0.1uF/16V
C214
0.1uF/16V
D15
NC/EZJZ0V800AA
D15
NC/EZJZ0V800AA
1
2
C263
1000pF/50V
C263
1000pF/50V
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AVDD12_CVCC
AVDD33_H
AVSS33_H
AV33
AV12
VGAROMWP
GPIO_13
TN_HDMI
TP_HDMI
+3V3SB
+5V
AVDD33_H
AVDD12_CVCC
TP_HDMI
TN_HDMI
OPWR1_5V
OPWR2_5V
OSCL2
OSDA2
CEC
OPWR1_5V
OSDA2
SDA_SINK
OSCL2
SCL_SINK
OPWR2_5V
AVSS33_H_SW
HDMIDDCSDA_2
HDMIDDCSCL_2
HDMI_PLUGPWR2
VGAROMWP
RX1_C
RX1_CB
RX1_1B
RX1_1
RX1_2B
RX1_2
RX1_0B
RX1_0
CECA
HDMIDDCSDA_1
HDMIDDCSCL_1
HDMICAB1
VGAROMWP
HDMIDDCSDA_2
HDMIDDCSCL_2
RX2_C
RX2_CB
RX2_1B
RX2_1
RX2_2B
RX2_2
RX2_0B
RX2_0
HDMICAB2
HDMIDDCSDA_1
HDMIDDCSCL_1
HDMI_PLUGPWR1
RX_2B
RX_1B
RX_0
RX_0B
RX_1
RX_C
RX_CB
RX_2
HDMIDDCSDA_3
HDMIDDCSCL_3
HDMI_PLUGPWR3
HDMIDDCSDA_3
HDMIDDCSCL_3
RX3_1B
RX3_1
RX3_2B
RX3_2
RX3_0B
RX3_0
CECA
HDMICAB3
RX_C
RX_CB
RX_1B
RX_1
RX_2B
RX_2
RX_0B
RX_0
GPIO_13
AVDD33_H_SW
OSDA1
OSDA1
OSCL1
OPCTRL4
VGAROMWP
HPD1
HPD2
HPD3
OSCL1
CECA
RX1_C
RX1_1B
RX1_1
RX1_2B
RX1_2
RX1_0B
RX1_0
RX1_CB
RX3_0B
RX3_C
RX3_1B
RX3_1
RX3_2B
RX3_2
RX3_0
RX3_CB
RX2_C
RX2_1
RX2_1B
RX2_0
RX2_0B
RX2_2
RX2_2B
RX2_CB
HDMIDDCSDA_1
HDMIDDCSCL_1
HDMIDDCSDA_2
HDMIDDCSCL_2
HDMIDDCSDA_3
HDMIDDCSCL_3
HPD3
HPD2
HPD1
CECA
HDMISW_OE
HDMISW_OE
OPWR3_5V
RX3_CB
RX3_C
HDMICtrl_SDA
HDMICtrl_SCL
CEC
OPWR3_5V
OPWR1_5V
OPWR2_5V
OPWR3_5V
SDA_SINK
SCL_SINK
AV12
AV33
+5V_HDMI
AV33
+3V3SB
+5V_HDMI
AVDD33_H_SW
+5V_HDMI
AVDD33_H_SW
AVDD33_H_SW
AVDD33_H_SW
+5V_HDMI
+5V_HDMI
+5V_HDMI
+5V_HDMI
+5V_HDMI
+5V_HDMI
+5V_HDMI
+5V
AV33
[2,3,6,7,10,12]
AV12
[2,3,5,10,12,13]
GPIO_13
[4]
VGAROMWP
[13]
+3V3SB
[1,2,3,4,10]
+5V
[1,2,6,10]
OSCL1
[4,10,11]
OSDA1
[4,10,11]
OPCTRL4
[4,11]
DVIL_IN
[6]
DVIR_IN
[6]
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
HDMI SWITCH
(3647-0382-0150)
8
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
HDMI SWITCH
(3647-0382-0150)
8
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
HDMI SWITCH
(3647-0382-0150)
8
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
HDMI TEST PORT
NEARLY IC
NEARLY IC
HDMI PWR BYPASS CAP.
PORT 2
WHEN STANDBY,
HDMI DDC/CI
HDMI SWITCH
NEAR HDMI CONNECTOR
HDMI port 0
HDMI port 1
HDMI port 2
M= METAL 1%
NOTE :  NC MEANS  "NOT CONNECTED ON PCB BOARD"
ALL RESISTORS 25 VOLT  IN .1uF  UNLESS NOTED.
ALL RESISTORS VALUES IN OHMS UNLESS NOTED.
ALL CAPACITOR  VALUES IN uF UNLESS NOTED.
ALL RESISTORS 1/10 WATT,5% UNLESS NOTED.
ALL CAPACITORS 50 VOLT & 105"C  UNLESS NOTED.
FOR DVI AUDIO-IN
12/10: Del R428,R427,C164,Q34
Arthur 090506:  CHANGE TO +5V_HDMI
Arthur 090506:  CHANGE TO +5V_HDMI
DEL  D50
11/4 DEL. R199
11/12
D41 modify to "SOD_523"
6/25
ADD R727,R728
6/25
ADD R726
6/25
ADD R729
6/25
ADD R725
6/25
ADD C540
6/25
ADD C541
6/25
ADD C542
BOM
BOM
BOM
R711
0
R711
0
FB41
80ohm
FB41
80ohm
C270
0.1uF/16V
C270
0.1uF/16V
R231
NC/0
R231
NC/0
C276
0.1uF/16V
C276
0.1uF/16V
R215
47K
R215
47K
R236
NC/1K
R236
NC/1K
R210
NC/4.7K
R210
NC/4.7K
C288
0.1uF/16V
C288
0.1uF/16V
R712
1K
R712
1K
R228
NC/4.7K
R228
NC/4.7K
C284
4.7uF/10V
C284
4.7uF/10V
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
P8
392M19-H58
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
P8
392M19-H58
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P1
P2
P3
P4
TP19
TEST POINT SMD0.6.Normal
TP19
TEST POINT SMD0.6.Normal
R709
0
R709
0
R235
47K
R235
47K
R248
NC/4.7K
R248
NC/4.7K
TP18
TEST POINT SMD0.6.Normal
TP18
TEST POINT SMD0.6.Normal
C278
1.0uF/25V
C278
1.0uF/25V
R707
0
R707
0
Q21
NC/2N3904
Q21
NC/2N3904
2
1
3
D43 NC/VPORT/100K
D43 NC/VPORT/100K
1
2
R193
4K7
R193
4K7
R225
100K
R225
100K
R232
0
R232
0
D49
BAT54C-7-F
D49
BAT54C-7-F
1
2
3
D44
BAT54C-7-F
D44
BAT54C-7-F
1
2
3
U28
AT24C02BN-SH-T
U28
AT24C02BN-SH-T
GND
4
VCC
8
A0
1
A1
2
A2
3
WP
7
SCL
6
SDA
5
R216
47K
R216
47K
Q26
NC/2N3904
Q26
NC/2N3904
2
1
3
R429
0
R429
0
R234
47K
R234
47K
R219
100
R219
100
D41 RB520S-30
D41 RB520S-30
1
2
R203
1K
R203
1K
P10
48307-7022
P10
48307-7022
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P3
P2
P1
C289
0.1uF/16V
C289
0.1uF/16V
R202
NC/33
R202
NC/33
C275
1.0uF/25V
C275
1.0uF/25V
R245
1K
R245
1K
R124
0
R124
0
R207
100K
R207
100K
R222
4K7
R222
4K7
R710
1K
R710
1K
R247
100K
R247
100K
R244
NC/33
R244
NC/33
R218
100
R218
100
R221
1K
R221
1K
R211
4K7
R211
4K7
P11
48307-7022
P11
48307-7022
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P3
P2
P1
C542
0.1uF/16V
C542
0.1uF/16V
R727
0
R727
0
FB38
80ohm
FB38
80ohm
C540
0.1uF/16V
C540
0.1uF/16V
C285
1.0uF/25V
C285
1.0uF/25V
C282
1.0uF/25V
C282
1.0uF/25V
R249
4K7
R249
4K7
R729
1K
R729
1K
R726
1K
R726
1K
Q22
KN3904S
Q22
KN3904S
2
1
3
R229
1K
R229
1K
C281
4.7uF/10V
C281
4.7uF/10V
R725
1K
R725
1K
TP17
TP17
L10
NC/TCM1210
L10
NC/TCM1210
1
4
3
2
R728
0
R728
0
U19
AT24C02BN-SH-T
U19
AT24C02BN-SH-T
GND
4
VCC
8
A0
1
A1
2
A2
3
WP
7
SCL
6
SDA
5
R238
100
R238
100
C290
0.1uF/16V
C290
0.1uF/16V
R213
NC/4.7K
R213
NC/4.7K
C273
0.1uF/16V
C273
0.1uF/16V
R196
100
R196
100
TP21
TP21
FB39
80ohm
FB39
80ohm
R250
NC/4.7K
R250
NC/4.7K
R125
0
R125
0
U24
AT24C02BN-SH-T
U24
AT24C02BN-SH-T
GND
4
VCC
8
A0
1
A1
2
A2
3
WP
7
SCL
6
SDA
5
R223
0
R223
0
D52 NC/VPORT/100K
D52 NC/VPORT/100K
1
2
Q23
NC/2N3904
Q23
NC/2N3904
2
1
3
C283
0.1uF/16V
C283
0.1uF/16V
R233
4K7
R233
4K7
R192
4K7
R192
4K7
MT5392_GDDR3_Final_2008_0505
U11H
MT5392_GDDR3_Final_2008_0505
U11H
AVDD12_HDMI
AB12
AVDD33_HDMI
AH9
AVSS33_HDMI
AH8
OPCTRL0
AJ12
OPWR0_5V
AH11
OPWR1_5V
AG10
OPWR2_5V
AH10
OSCL2
AK10
OSDA2
AJ10
RX0_0
AK7
RX0_0B
AJ7
RX0_1
AK8
RX0_1B
AJ8
RX0_2
AK9
RX0_2B
AJ9
RX0_C
AK6
RX0_CB
AJ6
TN_HDMI
AF9
TP_HDMI
AG9
R217
10K_F
R217
10K_F
C274
1.0uF/25V
C274
1.0uF/25V
R243
10K
R243
10K
D32 NC/VPORT/100K
D32 NC/VPORT/100K
1
2
R214
4K7
R214
4K7
R224
0
R224
0
R226
NC/4.7K
R226
NC/4.7K
C286
0.1uF/16V
C286
0.1uF/16V
C277
1.0uF/25V
C277
1.0uF/25V
R240
100
R240
100
C279
0.1uF/16V
C279
0.1uF/16V
R426
10K
R426
10K
R708
1K
R708
1K
Q19
KN3904S
Q19
KN3904S
2
1
3
R227
4K7
R227
4K7
R230
4K7
R230
4K7
C541
0.1uF/16V
C541
0.1uF/16V
C287
0.1uF/16V
C287
0.1uF/16V
R191
4K7
R191
4K7
Q25
KN3904S
Q25
KN3904S
2
1
3
U26
PI3HDMI245-AZLE
U26
PI3HDMI245-AZLE
D2+2
22
CLK-1
24
CLK+1
25
D1-1
29
D1+1
30
VDD_23
23
D2-1
32
SCL_Sink
44
SDA_Sink
45
D2+
46
D1-3
9
D1+3
10
EPAD
73
D2-3
11
D2+3
12
CLK-2
14
CLK+2
15
D0-2
17
D0+2
18
D1-2
19
D1+2
20
D2-2
21
VDD_31
31
D0-1
27
D0+1
28
D2+1
33
SCL1
34
SDA1
35
SCL2
36
SDA2
39
SCL3
40
SDA3
41
D2-
47
VDD_13
13
D1+
48
D1-
49
D0+
51
D0-
52
VDD_4
4
CLK+
53
CLK-
54
A0
56
HPD_Sink
57
HPD1
58
HPD2
59
HPD3
60
HPD4
61
SCL_Ctrl
63
SDA_Ctrl
64
CLK-3
5
CLK+3
6
SVDD
65
D0-3
7
D0+3
8
CLK-4
66
CLK+4
67
D0-4
69
D0+4
70
D1-4
71
D1+4
72
D2-4
2
D2+4
3
SCL4
42
SDA4
43
GND_1
1
OE
16
GND_26
26
CEC_I/O
38
GND_37
37
GND_55
55
GND_62
62
VDD_50
50
VDD_68
68
TP20
TP20
R198
100
R198
100
R241
100
R241
100
R205
4K7
R205
4K7
R239
10K
R239
10K
P9
2PJ1554-100111
P9
2PJ1554-100111
4
2
1
3
5
FB40
80ohm
FB40
80ohm
R220
NC/33
R220
NC/33
R423
10K
R423
10K
R246
4K7
R246
4K7
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
CVBS0
+5V
+5V_TUNER
+3V3_DEMOD
ADIN0
CVBSN
TUNER_CLK_1
AFT
AFT
TUNER_DATA_1
ADIN0
IF_AGC
TUNER_DATA
TUNER_CLK
AVDD33_DEMOD1
MPX_P
MPX_N
IF_AGC
ADCINDC_DEMOD
AVDD33_DEMOD1
AVSS33_DEMOD1
ADCINDC_DEMOD
CVBS0
CVBSN
MPX_P
MPX_N
AVSS33_DEMOD1
SIF
FA+
FA-
TUNER_CLK
TUNER_DATA
VIP_ATV
VIN_ATV
VIP_ATV
T_SDA
T_SCL
AS
IF_AGC_T
SIF
CVBS0T
VIN_ATV
+5V_T
+5V_TUNER
+3V3_DEMOD
CVBS0
[7]
+5V
[1,2,6,8,10]
+5V_TUNER
[2]
+3V3_DEMOD
[2,3]
ADIN0
[4]
CVBSN
[7]
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
TUNER
(3647-0382-0150)
9
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
TUNER
(3647-0382-0150)
9
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
TUNER
(3647-0382-0150)
9
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
TUNER Address C0H
Near IC
Near Tuner
SIF (4.5MHz)
LG ATSC TUNER 
Near chip
NEAR IC
NEAR IC 
Near IC
Near Tuner
M= METAL 1%
NOTE :  NC MEANS  "NOT CONNECTED ON PCB BOARD"
ALL RESISTORS 25 VOLT  IN .1uF  UNLESS NOTED.
ALL RESISTORS VALUES IN OHMS UNLESS NOTED.
ALL CAPACITOR  VALUES IN uF UNLESS NOTED.
ALL RESISTORS 1/10 WATT,5% UNLESS NOTED.
ALL CAPACITORS 50 VOLT & 105"C  UNLESS NOTED.
9/21 DIP => SMD
11/10
ADD R718,R719
11/12
ADD R720,R721
12/17 
DEL R265,R266
ADD L34,L35
2010/4/20
co-layout
R254
TDVF-H052F(LG) -> NC
TDVW-H710F(LG) -> 75
L34
100
L34
100
C298
0.1uF/16V
C298
0.1uF/16V
R718
200
R718
200
U48
TDVWH110F(LG)
U48
TDVWH110F(LG)
GND1
TH1
GND2
TH2
GND3
TH3
GND4
TH4
NC
1
RF AGC
5
+B(+5V)
4
IF+
10
IF-
11
IF_AGC
12
GND
3
SCL
8
SDA
7
GND
6
AS
9
SIF
13
AUDIO
15
NC
14
VIDEO
16
NC
2
C308
1.0uF/25V
C308
1.0uF/25V
R311
0
R311
0
C305
0.047uF/25V
C305
0.047uF/25V
R263
220K
R263
220K
R713
100
R713
100
R719
200
R719
200
R262
100K
R262
100K
C303
0.01uF/16V
C303
0.01uF/16V
R252
100
R252
100
FB43
0
FB43
0
R714
100
R714
100
C292
0.047uF/25V
C292
0.047uF/25V
+
CE25
100uF/16V
+
CE25
100uF/16V
R274
200
R274
200
C299
0.01uF/16V
C299
0.01uF/16V
C304
0.01uF/16V
C304
0.01uF/16V
C294
47pF/50V
C294
47pF/50V
R253
4K7
R253
4K7
C306
0.1uF/16V
C306
0.1uF/16V
R271
0
R271
0
R259
NC
R259
NC
R721
0
R721
0
C301
0.01uF/16V
C301
0.01uF/16V
R254
NC/75
R254
NC/75
L35
100
L35
100
C293
0.01uF/16V
C293
0.01uF/16V
R720
0
R720
0
R272
0
R272
0
R264
2K2
R264
2K2
U30
TDVF-H052F(LG)
U30
TDVF-H052F(LG)
GND1
TH1
GND2
TH2
GND3
TH3
GND4
TH4
NC
1
NC_5
5
NC(VT T.P)
4
IF+
10
IF-
11
IF_AGC
12
+B(+5V)
3
SCL
8
SDA
7
GND
6
AS
9
NC_13
13
AFT
15
SIF
14
CVBS
16
RF_AGC_TP
2
C297
33pF/50V
C297
33pF/50V
R256
NC
R256
NC
MT5392_GDDR3_Final_2008_0505
U11G
MT5392_GDDR3_Final_2008_0505
U11G
ADCINDC_DEMOD
AB30
ADCINN_DEMOD
AB29
ADCINP_DEMOD
AA29
AF
AA26
AVDD33_DEMOD1
AC30
AVSS33_DEMOD1
AB28
IF_AGC
K28
MPX0N
AB26
MPX0P
AB27
TS0_CLK
B30
TS0_DATA
C29
TS0_SYNC
C30
TS0_VALID
A30
TUNER_CLK
L29
TUNER_DATA
L28
R260
4K7
R260
4K7
FB42
80ohm
FB42
80ohm
R261
4K7
R261
4K7
C302
1000pF/50V
C302
1000pF/50V
C295
1.0uF/25V
C295
1.0uF/25V
R258
100
R258
100
R257
100
R257
100
C296
33pF/50V
C296
33pF/50V
C300
0.01uF/16V
C300
0.01uF/16V
R267
10K
R267
10K
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AV33
AV12
+5V
+5VSB
AVDD12_USB
AVDD33_USB
AVDD33_USB
USB_VRT
USB_DP0
USB_DM0
DV33
OIRI
ADIN-1
ADIN-2
+3V3SB
USB_DM
WHITE
ADIN-2
ADIN-1
OIRI
AMBER
AVDD12_USB
AVSS12_USB
AVDD33_USB
USB_DP0
USB_DM0
USB_DP
+5V
USB_DP1
USB_DM1
USB1_DP
USB1_DM
USB_DP1
USB_DM1
DETECT
ADIN-6
OIRI_PAD
LS_SCL
LS_SDA
OSCL1
OSDA1
OSDA1
OSCL1
+5VSB
+3V3SB
+5VSB
AV12
AV33
+5V
+5V
+5VSB
AV33
[2,3,6,7,8,12]
AV12
[2,3,5,8,12,13]
+5V
[1,2,6,8]
+5VSB
[1,2,4,6,13]
DV33
[1,2,3,4,11,12]
OIRI
[4]
ADIN-1
[4]
ADIN-2
[4]
+3V3SB
[1,2,3,4,8]
OPCTRL5
[4]
+5V
[1,2,6,8]
ADIN-6
[4]
OSCL1
[4,8,11]
OSDA1
[4,8,11]
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
USB/LED/KEY&IR
(3647-0382-0150)
10
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
USB/LED/KEY&IR
(3647-0382-0150)
10
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
USB/LED/KEY&IR
(3647-0382-0150)
10
15
VPCN10070011
017122723256.BRD
06
06
364703820150_VPCN10070011.DSN
0171-2272-3256
Monday, September 13, 2010
MT5392_LGE_47LD500
USB PORT 0
EQUAL LENGTH
DIFFERENTIAL IMPEDANCE 90ohm
IR receiver
ecd5
ecd5
Logo LED
OPCTRL5
Hi:WHITE
Low:AMBER
95
159
159
48
31
191
176
112
176
95
240
255
191
每階臨界值
240
255
112
每階中心值
ON Board Key pad
M= METAL 1%
NOTE :  NC MEANS  "NOT CONNECTED ON PCB BOARD"
ALL RESISTORS 25 VOLT  IN .1uF  UNLESS NOTED.
ALL RESISTORS VALUES IN OHMS UNLESS NOTED.
ALL CAPACITOR  VALUES IN uF UNLESS NOTED.
ALL RESISTORS 1/10 WATT,5% UNLESS NOTED.
ALL CAPACITORS 50 VOLT & 105"C  UNLESS NOTED.
Near IC
Near IC
ART 0109 : FB45 80ohm/1206
POWER
MENU
SOURCE
UP
DOWN
VOL+
VOL-
Jerry 090630: ADD R4
Wireless USB
R680,R681 Co-layout with L27
9/17 DEL  TP57,TP58
9/17 ADD  Wireless USB
J14,CE60,L27,FB71,R680,R681,C493,C494,C495
9/22 DIP => SMD
9/22 ADD  J16,D83,C529,C530,C531,R716,R717,R718,R719
9/24  ADD  J17
9/24  Modify Footprint
9/28  ADD R720,R721
9/28  ADD +5V,FB72
9/29  ADD C532
11/4
J6 Modify Footprint "W200_4A"
11/4
Modify SW1~SW7 Footprint "SW_V5"
11/10
J16 Modify Footprint "FFC_R50_6P"
DEL C530,C531,R718,R719
CO-Layout
11/12
預留 Digital 線路
ADD R722,R723,C534,C535
BOM
FB44
0
FB44
0
C535
18K_F
C535
18K_F
C321
NC/0.1uF
C321
NC/0.1uF
+
CE60
NC/100uF/16V
+
CE60
NC/100uF/16V
R288
47K
R288
47K
R681
NC/0
R681
NC/0
J7
2R00_1X3ML
J7
2R00_1X3ML
1
2
3
R285
NC/10K
R285
NC/10K
R4
0
R4
0
R6
0
R6
0
C323
0.1uF/16V
C323
0.1uF/16V
TP51
TP51
TP53
TP53
R287
180
R287
180
C333
0.1uF/16V
C333
0.1uF/16V
TP55
TP55
C310
0.1uF/16V
C310
0.1uF/16V
F3
0.75A 6V
F3
0.75A 6V
C534
18K_F
C534
18K_F
D83
NC/VPORT/10P-0603
D83
NC/VPORT/10P-0603
1
2
R282
1K
R282
1K
R301
2K_F
R301
2K_F
C429
10pF/50V
C429
10pF/50V
R680
NC/0
R680
NC/0
Q29
KN3904S
Q29
KN3904S
2
1
3
+
CE19
100uF/16V
+
CE19
100uF/16V
J17
NC/A2541WR-04P
J17
NC/A2541WR-04P
1
2
3
4
J6
NC/2R00-1X4ML
J6
NC/2R00-1X4ML
1
2
3
4
R290
1K
R290
1K
FB46
0
FB46
0
C322
NC/0.1uF
C322
NC/0.1uF
C430
10pF/50V
C430
10pF/50V
C325
0.1uF/16V
C325
0.1uF/16V
R269
5K1_F
R269
5K1_F
R289
100
R289
100
R278
10K
R278
10K
+
CE30
220uF/16V
+
CE30
220uF/16V
R302
2K_F
R302
2K_F
J4
NC/W125_1X3ML
J4
NC/W125_1X3ML
1
2
3
C313
0.1uF/16V
C313
0.1uF/16V
VCC
DATA-
DATA+
GND
P1
P2
P12
USB-A
VCC
DATA-
DATA+
GND
P1
P2
P12
USB-A
1
2
3
4
5
6
SW7
TACT SW
SW7
TACT SW
1
2
3
4
C529
NC/0.1uF/16V
C529
NC/0.1uF/16V
R297
100
R297
100
SW4
TACT SW
SW4
TACT SW
1
2
3
4
R279
100K
R279
100K
C319
NC/0.1uF
C319
NC/0.1uF
R307
47K
R307
47K
R291
47K
R291
47K
SW6
TACT SW
SW6
TACT SW
1
2
3
4
C320
NC/0.1uF
C320
NC/0.1uF
R299
2K4
R299
2K4
C495
NC/0.1uF/16V
C495
NC/0.1uF/16V
+
CE31
220uF/16V
+
CE31
220uF/16V
R286
47K
R286
47K
R717
NC/33K
R717
NC/33K
STM
J16
FFC_R50_6P
STM
J16
FFC_R50_6P
1
2
3
4
5
6
P1
P2
Q28
KN3904S
Q28
KN3904S
2
1
3
R293
2K_F
R293
2K_F
SW2
TACT SW
SW2
TACT SW
1
2
3
4
C493
NC/10pF/50V
C493
NC/10pF/50V
FB71
NC/80ohm
FB71
NC/80ohm
R298
47K
R298
47K
C314
0.1uF/16V
C314
0.1uF/16V
L4
NC/985AH-COMMON FILTER
L4
NC/985AH-COMMON FILTER
1
2
3
4
C311
0.1uF/16V
C311
0.1uF/16V
R283
10K
R283
10K
R303
1K
R303
1K
D61
LL4148WP
D61
LL4148WP
R295
2K_F
R295
2K_F
R716
NC/22K
R716
NC/22K
TP52
TP52
TP54
TP54
R268
0
R268
0
TP56
TP56
C324
0.1uF/16V
C324
0.1uF/16V
R722
100
R722
100
R270
0
R270
0
MT5392_GDDR3_Final_2008_0505
U11I
MT5392_GDDR3_Final_2008_0505
U11I
AVDD12_USB
AB10
AVDD33_USB
AH6
AVDD33_USB
AH7
AVSS12_USB
AB11
AVSS33_USB
AG7
AVSS33_USB
AG8
SDIOCLK
F8
SDIOCMD
D7
SDIOD0
F7
SDIOD1
E9
SDIOD2
D6
SDIOD3
E7
USB_DM0
AJ5
USB_DM1
AJ4
USB_DP0
AK5
USB_DP1
AK4
USB_VRT
AK3
C494
NC/10pF/50V
C494
NC/10pF/50V
Q27
KN3904S
Q27
KN3904S
2
1
3
R300
2K_F
R300
2K_F
SW3
TACT SW
SW3
TACT SW
1
2
3
4
R723
100
R723
100
R306
100
R306
100
R292
100
R292
100
SW1
TACT SW
SW1
TACT SW
1
2
3
4
SW5
TACT SW
SW5
TACT SW
1
2
3
4
R294
2K_F
R294
2K_F
R296
1K
R296
1K
L27
NC/985AH-COMMON FILTER
L27
NC/985AH-COMMON FILTER
1
2
3
4
D62
LL4148WP
D62
LL4148WP
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