LG 47LD500, Service Manual

Page: 116 / 130

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