THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
LED DRIVER
PWM_DIM_LED_DRIVER
WLED_ENABLE
R812
3K
1/8W
+3.5V_ST
R827
100
1/10W
C802
2.2uF
50V
Q801
AP18T10GH
S
D
G
C812
2200pF
50V
ERROR_OUT
C804
0.1uF
50V
IC800
MAX16814
1
IN
3
COMP
7
SETI
9
SGND
10
DIM
11
OUT1
12
OUT2
13
LEDGND
14
OUT3
15
OUT4
16
CS
17
PGND
18
NDRV
19
DRV
20
VCC
5
FLT
8
RSDT
6
OVP
4
RT
2
EN
21
[EP]PGND/LEDGND
R822-*2
59K
1/16W 1%
CMI_TN
C809
2.2uF
100V
C803
0.1uF
50V
R820
51K 1%
READY
R816
4.7
1/10W
C814
100pF
50V
R819
390
1/10W
R828
16K 1%
L801
33uH
C806
1000pF
50V
READY
R821
47K
1/10W
1%
AUO_TN
R821-*1
27K
1/10W
1%
LGD_TN
R802
10K
C817
1000pF
50V
+24V_LED_driver
R813
0.1
1%
C818
1000pF
50V
R814
560K
1/10W
R818
100K
1/10W
R801
10K
READY
R817
100
1/10W
INV_ON
R815-*1
11K
1/10W 5%
21.5_AUO_LGD_EDGE
R800
10K
Q800
MMBT3904(NXP) E
B
C
+3.3V_M
R810
5.1
READY
C805
1000pF
50V
READY
C808
10uF
100V
C810
0.1uF
50V
R822
51K
1/10W
5%
AUO_TN
C819
1uF
10V
R821-*2
59K
1/16W 1%
CMI_TN
R803
1K
C807
2.2uF
100V
D801
PDS5100H-13
P800
12507WR-06L
1
2
3
4
5
6
7
R824
10K
1/8W
R804
6.8K
READY
R825
100
1/10W
READY
C811
100pF
50V
R811
3.3
1/10W
5%
C813
0.33uF
50V
C801
2.2uF
50V
WLED_ENABLE
C816
1000pF
50V
C815
1000pF
50V
R823
7.5K
1/8W
R826
10K
1/10W
READY
R822-*1
27K
1/10W
1%
LGD_TN
R815
13K
1/10W 5%
22_CMI_EDGE
LED DRIVER
8 8
LP24B
32CS410
2012/03/02
EAX64671103
59Kohm
C106 : 0.68uF --> 0.33uF
ILED=1500/RSETI
Remark
11Kohm
560Kohm
44.28V
R10013
61.35mA
54.26V
R10019
52.8
18.5 AUO
2010.06.30. hwson
for thermal Issue
must be modifed
560Kohm
110mA_Typ
CMI_18.5
44.8
34
51.2V_Typ
48
21.5 AUO
27Kohm
18.5 CMI
63.85V
57.6
21.5 LGD
R10011
OVP=1.23x(1+R1/R2)
AUO_21.5_FHD
50mA_Typ
CMI_21.5
36V_Max
560Kohm
CMI_21.5_FHD
Operating Freq.
50.85mA
51.2
min
TN_module_LED_DRIVER_CIRCUIT
AUO_21.5
57.6V_Max
63.85V
3.3K -> 1K (threshold voltage up)
2010.02.07 for PQ/19V_LED
33
-
Typ
Module
Module
59Kohm
must be modifed
60mA_Typ
C104 : 10uF --> 2.2nF
56
Remark
Max
CMI_18.5_HD
560Kohm
44.8V_Typ
LGD_21.5
13Kohm
52.8V_Typ
11Kohm
ILED spec
18Kohm
51Kohm
33V_Typ
R113/R114
LGD_21.5_FHD
63mA_Max
30
47Kohm
560Kohm
ESD protection solution
47.6V_Max
R10018
AUO_18.5
111.11mA
2010.06.30 HWSON
R121 : 0.03 --> 0.1
R120 : 6.8K --> 3K
28
16Kohm
OVP setting
34
120mA_Max
21.5 CMI
47.6
OVP setting
R111 : 470 --> 390
wafer modify & resister add
Vs spec
36
34V_Typ
56mA_Max
close to IC100
39.5V
close to IC100
56V_Max
34V_Max
F=7.35x10^9/RT
39.2
27Kohm
AUO_18.5_HD
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 32LS3150-TA
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