DOWNLOAD LG 32LV3500-UA / 32LV3520-UC (CHASSIS:LA01U) Service Manual ↓ Size: 9.89 MB | Pages: 54 in PDF or view online for FREE

Model
32LV3500-UA 32LV3520-UC (CHASSIS:LA01U)
Pages
54
Size
9.89 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
32lv3500-ua-32lv3520-uc-chassis-la01u.pdf
Date
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LG 32LV3500-UA / 32LV3520-UC (CHASSIS:LA01U) Service Manual ▷ View online

1. Application range
This spec sheet is applied LCD TV with  LA01U chassis. 
2. Requirement for Test
Each part is tested as below without special appointment.
1) Temperature:  25 ºC  ± 5 ºC 
2) Relative Humidity:  65  ± 10 %
3) Power Voltage : Standard input voltage(100-240V~, 50/60Hz)
* Standard Voltage of each product is marked by models
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
5) The receiver must be operated for about 5 minutes prior to
the adjustment.
3. Test method
1) Performance: LGE TV test method followed 
2) Demanded other specification 
- Safety : UL, CSA, IEC specification 
- EMC: FCC, ICES, IEC specification 
- 6 -
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Specification(TV)
No
Item
Specification
Remark
1
Receivable System
1) ATSC / NTSC-M 
2
Available Channel
1) VHF : 02 ~ 13
2) UHF : 14 ~ 69
3) DTV : 02 ~ 69
4) CATV : 01 ~ 135
5) CADTV : 01 ~ 135
3
Input Voltage
1) AC 100 - 240V~  50/60Hz   
Mark : 110V, 60Hz (N.Ame
4
Market
5
Screen Size
32 inch Wide (1920x1080) 
FHD + 60Hz 
32LV3500-UA / 32LV3520-UC 
37 inch Wide (1920x1080) 
FHD + 60Hz 
37LV3500-UA 
42 inch Wide (1920x1080) 
FHD + 60Hz 
42LV3500-UA / 42LV3520-UC 
47 inch Wide (1920x1080) 
FHD + 60Hz 
47LV3500-UA 
55 inch Wide (1920x1080) 
FHD + 60Hz 
55LV3500-UA 
32 inch Wide (1366x768) 
HD + 60Hz 
32LV2500-UA 
6
Aspect Ratio
16:9
7
Tuning System
FS
8
LCD Module
T315HW07-V8 
AUO 
32LV3500-UA / 32LV3520-UC 
LC320EUN-SDV2 
LGD 
32LV3500-UA / 32LV3520-UC 
T370HW05-V1 AUO 
37LV3500-UA 
V420H20-LE5 
CMI 
42LV3500-UA / 42LV3520-UC 
T420HW08-V1 
AUO 
42LV3500-UA / 42LV3520-UC 
LC420EUN-SDV3 
LGD 
42LV3500-UA / 42LV3520-UC 
LC470EUE-SDV1
LGD 47LV3500-UA 
LC550EUF-SDA1
LGD 55LV3500-UA 
LC320EXN-SDA1 LGD 
32LV2500-UA 
T315XW06-V3 AUO 
32LV2500-UA 
T546HW04-V0 
AUO    
55LV3500-UA 
LC370EUN-SDV2 LGD 
 
37LV3500-UA 
V315H3-LE7 
CMI  
32LV3500-UA / 32LV3520-UC 
9
Operating Environment
Temp  : 0 ~ 40 deg
Humidity : ~ 80 %
10
Storage Environment
Temp  : -20 ~ 60 deg
Humidity : -85 %
- 7 -
5. Chrominance & Luminance(Edge LED models)
No.
Item
Min
Typ
Max
Unit
Remarks
1
White  brightness 
288 
360  
cd/m
2
AUO   32LV3500-UA / 32LV3520-UC 
(10% decline of Module spec’) 
288 
360  
AUO 
37LV3500-UA 
(20% decline of Module spec’: only 47LV3500)
270 
360  
CMI   42LV3500-UA / 42LV3520-UC 
288 
360  
AUO   42LV3500-UA / 42LV3520-UC 
232
288  
LGD  47LV3500-UA 
288 
360  
LGD   55LV3500-UA 
324 415 
 
AUO 
 
55LV3500-UA 
261 
324  
LGD   37LV3500-UA 
324 
415  
CMI   32LV3500-UA / 32LV3520-UC 
250 
315   
AUO   32LV2500-UA 
270 
342   
LGD   32LV2500-UA 
261 
324   
LGD   32LV3500-UA / 32LV3520-UC 
261 
324   
LGD   42LV3500-UA / 42LV3520-UC 
2
Luminance uniformity
75
%
3
Color coordinate
RED
X
Typ.
0.630
Typ.
32LV3500-UA (AUO) 
(Default)
Y
-0.03
0.330
+0.03
32LV3520-UC (AUO) 
GREEN
X
0.320
Y
0.620
BLUE
X
0.150
Y
0.040
WHITE
X
0.280
Y
0.290
RED
X
Typ.
0.640
Typ.
37LV3500-UA (AUO) 
Y
-0.03
0.330
+0.03
GREEN
X
0.320
Y
0.620
BLUE
X
0.150
Y
0.050
WHITE
X
0.280
Y
0.290
RED
X
Typ.
0.644
Typ.
42LV3500-UA (CMI) 
Y
-0.03
0.331
+0.03
GREEN
X
0.295
Y
0.617
BLUE
X
0.148
Y
0.053
WHITE
X
0.280
Y
0.290
RED
X
Typ.
0.630
Typ.
42LV3500-UA (AUO) 
Y
-0.03
0.330
+0.03
42LV3520-UC (AUO) 
GREEN
X
0.320
Y
0.620
BLUE
X
0.150
Y
0.040
WHITE
X
0.280
Y
0.290
- 8 -
No.
Item
Min
Typ
Max
Unit
Remarks
RED
X
Typ.
0.648
Typ.
47LV3500-UA (LGD) 
Y
-0.03
0.333
+0.03
GREEN
X
0.308
Y
0.600
BLUE
X
0.149
Y
0.059
WHITE
X
0.279
Y
0.292
RED
X
Typ.
0.649
Typ.
55LV3500-UA (LGD)  
Y
-0.03
0.332
+0.03
GREEN
X
0.307
Y
0.595
BLUE
X
0.149
Y
0.059
WHITE
X
0.279
Y
0.292
RED
X
Typ.
0.640
Typ.
55LV3500-UA (AUO) 
Y
-0.03
0.330
+0.03
GREEN
X
0.300
Y
0.620
BLUE
X
0.150
Y
0.050
WHITE
X
0.280
Y
0.290
RED
X
Typ.
0.637
Typ.
37LV3500-UA (LGD) 
Y
-0.03
0.341
+0.03
GREEN
X
0.319
Y
0.605
BLUE
X
0.154
Y
0.051
WHITE
X
0.279
Y
0.292
RED
X
Typ.
0.637
Typ.
32LV3500-UA (LGD) 
Y
-0.03
0.341
+0.03
32LV3520-UC (LGD) 
GREEN
X
0.320
Y
0.606
BLUE
X
0.152
Y
0.055
WHITE
X
0.279
Y
0.292
RED
X
Typ.
0.637
Typ.
42LV3500-UA (LGD) 
Y
-0.03
0.341
+0.03
42LV3520-UC (LGD) 
GREEN
X
0.325
Y
0.600
BLUE
X
0.152
Y
0.051
WHITE
X
0.279
Y
0.292
- 9 -
No.
Item
Min
Typ
Max
Unit
Remarks
RED
X
Typ.
0.635
Typ.
32LV3500-UA (CMI)  
Y
-0.03
0.323
+0.03
GREEN
X
0.288
Y
0.600
BLUE
X
0.148
Y
0.050
WHITE
X
0.280
Y
0.290
RED
X
Typ.
TBD
Typ.
32LV2500-UA (LGD) 
Y
-0.03
TBD
+0.03
GREEN
X
TBD
Y
TBD
BLUE
X
TBD
Y
TBD
WHITE
X
0.279
Y
0.292
RED
X
Typ.
0.640
Typ.
32LV2500-UA (AUO) 
Y
-0.03
0.330
+0.03
GREEN
X
0.310
Y
0.620
BLUE
X
0.150
Y
0.060
WHITE
X
0.280
Y
0.290
4 
Color coordinate uniformity      
N/A 
5 
Contrast ratio (Module) 
3200 
4000 
32/37/42LV3500(20)-UA(C) (AUO)
4200 6000 
42LV3500-UA 
(CMI) 
1100 1600 
55LV3500-UA 
(LGD) 
2400 3000 
32LV2500-UA 
(AUO) 
3750
5000
32LV2500-UA (CMI) 
1000
1400
47LV3500-UA (LGD) 
3200
4000
55LV3500-UA (AUO) 
1100
1600
37LV3500-UA (LGD) 
2400
3000
32LV3500-UA (AUO) 
1000
1400
32LV3500(20)-UA(C) (LGD) 
1000 1400 
42LV3500(20)-UA(C) 
(LGD) 
Contrast ratio (DCR) 
2,000,000:1 3,000,000:1
All 
Global Dimming (Normal Dimming )
800,000:1 
1,000,000:1 Only  32LV2500
6 Color 
COOL
0.254  0.269
0.284
13000K ** The W/B Tolerance is ±0.015 for
Temperature 
0.258 
0.273 
0.288 
picture quality by DQA. 
MEDIUM
0.270 0.285
0.300
9300K
0.278 
0.293 
0.308   
WARM 0.298 
0.313
0.324
6500K
0.314
0.329
0.344
7 Response 
time 
3 
ms 
 Only 
55LV3500
N/A 
6.5 32LV2500
AUO 
6
9
32LV2500
LGD 
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