LG 47LD500, Service Manual

Page: 122 / 130

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SCL
SDA
IR
INT
SDA
SCL
SCL
SCL
SDA
SCL1
SDA1
SDA
AMBER
WHITE
WHITE
AMBER
SDA1
IR_Power
INT1
SCL1
INT
+5V0
+5V0
+5V0 +3V0
+5V0
+5V_LED
+5V_LED
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
IR/Light Sensor Board
(3632-0122-0189)
1
1
VPCN10080027
017116710842.BRD
02
02
363201220189_VPCN10080027.DSN
0171-1671-0842
Monday, September 13, 2010
LGE
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
IR/Light Sensor Board
(3632-0122-0189)
1
1
VPCN10080027
017116710842.BRD
02
02
363201220189_VPCN10080027.DSN
0171-1671-0842
Monday, September 13, 2010
LGE
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
IR/Light Sensor Board
(3632-0122-0189)
1
1
VPCN10080027
017116710842.BRD
02
02
363201220189_VPCN10080027.DSN
0171-1671-0842
Monday, September 13, 2010
LGE
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.
CO-LAYOUT
UR2 TSL2561FN
UR3 CM3217
ALS select RR9 RR10 RR11 RR12
100 ohm
NC
100 ohm
100 ohm 100 ohm NC
NC NC
8/17
ADD RR15,CR6
8/18
RR9-RR12 change to 0805R
8/18
RR15 change to 0805R
LR1 80ohm LR1 80ohm
CR6
NC
CR6
NC
RR5
0 RR5
0
LED2 RED KPH-1608EC LED2 RED KPH-1608EC
MR2
SCREW MR2
SCREW
1
3
5
7
6 4
2 8
LR2 NC/80ohm LR2 NC/80ohm
RR3
1K RR3
1K
MR1
SCREW MR1
SCREW
1
3
5
7
6 4
2 8
CR4
NC/0.1uF/16V
CR4
NC/0.1uF/16V
RR12 100 RR12 100
RR8
2K2 RR8
2K2
LED1 GREEN KP-1608FGCK LED1 GREEN KP-1608FGCK
RR11 100 RR11 100
UR3 CM3217 UR3 CM3217
GND
1
SDA
2
SCL
3
VDD
4
J2
1R25_1X3ML
J2
1R25_1X3ML
1
2
3
CR2
22pF/50V
CR2
22pF/50V
UR2 NC/TSL2561FN UR2 NC/TSL2561FN
VDD
1
ADR
2
GND
3
SDA
6
INT
5
SCL
4
RR1 47 RR1 47
RR10 NC/100 RR10 NC/100
CR3
22pF/50V
CR3
22pF/50V
J1
NC/1R25_1X6ML J1
NC/1R25_1X6ML
1
2
3
4
5
6
CR1
10uF/16V
CR1
10uF/16V
RR15 NC/100 RR15 NC/100
RR9 NC/100 RR9 NC/100
RR13 0 RR13 0
RR4
NC/1K RR4
NC/1K
CR5
1.0uF/25V
CR5
1.0uF/25V
UR1
FM-8038TM2-5DN UR1
FM-8038TM2-5DN
VCC
3
VO
1
GND
2
RR6
2K2 RR6
2K2
RR2 470 RR2 470
STM
JR1
FFC_R50_6P
STM
JR1
FFC_R50_6P
1
2
3
4
5
6
P1
P2
RR14 0 RR14 0
RR7
2K2 RR7
2K2