LG 32LN545B-CT (CHASSIS:LD31B / LD36B) Service Manual ▷ View online
LGE Display Division LG(51)
Establish : 12/08/31 5
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
4. Electrical specification
4.1 Module general specification
No
Item
Specification
Measurement
Result
Remark
1
Display Screen Device
32,39,42,47,55” wide Color Display Module
LCD
2
Aspect Ratio
16:9
3
LCD Module
32" FHD Direct LED (LC320DUE-SFR1)
32" HD Direct LED (LC320DXE-SFR1)
32" HD POLA LED (HC320DXN-ABFP1)
32" HD Direct LED (LC320DXE-SFR1)
32" HD POLA LED (HC320DXN-ABFP1)
Maker :LGD
Maker :LGD
Maker :BOE
Maker :LGD
Maker :BOE
39" FHD POLA LED (HC390DUN-VCFP1)
39" FHD POLA LED (TBD)
39" FHD POLA LED (TBD)
Maker :CMI
Maker : AUO
Maker : AUO
42" FHD Direct LED (LC420DUE-SFR1)
42" FHD POLA LED (TBD)
42" FHD POLA LED (HC420DUN-SLFP1)
42" FHD POLA LED (TBD)
42" FHD POLA LED (HC420DUN-SLFP1)
Maker :LGD
Maker : AUO
Maker :LGD
Maker : AUO
Maker :LGD
47" FHD Direct LED (LC470DUE-SFR1)
Maker : LGD
55" FHD POLA LED (LC550DUK-SEE1)
Maker :LGD
4
Operating Environment
Temp. : 0 ~ 40 deg
Humidity : 0 ~ 85 %
Humidity : 0 ~ 85 %
5
Storage Environment
Temp. : -20 ~ 60 deg
Humidity : 10 ~ 90 %
Humidity : 10 ~ 90 %
6
Input Voltage
AC100 ~ 240V, 50/60Hz
Power on (White)
7
Power Consumption
32" FHD Direct LED(LGD)
32" HD Direct LED(LGD)
32" HD POLA LED(BOE)
32" HD Direct LED(LGD)
32" HD POLA LED(BOE)
Typ : 38.6W (TBD) / Logic=6.5W, LED only=32.6W
32LN5400-CA
39" FHD POLA LED(CMI)
39" FHD POLA LED (AUO)
39" FHD POLA LED (AUO)
42" FHD Direct LED(LGD)
42" FHD POLA LED(AUO)
42" FHD POLA LED(LGD)
42" FHD POLA LED(AUO)
42" FHD POLA LED(LGD)
Typ : 54.7W (TBD) / Logic=6.3W, LED only=48.45W
42LN5400-CA
47" FHD Direct LED(LGD)
Typ : 86.4W (TBD) / Logic=6.5W, LED only=79.9W
47LN5400-CA
55" FHD POLA LED(LGD)
Typ :
TBD
/ Logic=7.3W, LED only=
TBD
55LN5400-CA
Module Size
32" FHD Direct LGD
32" HD Direct LGD
32" HD POLA BOE
32" HD Direct LGD
32" HD POLA BOE
725.2(H) × 424.4 (V) X 35.0 (B)
32LN5400-CA
39" POLA CMI
39" POLA AUO
39" POLA AUO
LGE Display Division LG(51)
Establish : 12/08/31 6
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
No
Item
Specification
Measurement
Result
Remark
42" Direct LGD
42" POLA AUO
42" POLA LGD
42" POLA AUO
42" POLA LGD
958.2(H) X 555.8(V) X 35.0(B)
42LN5400-CA
47" Direct LGD
1067.6(H) X 617.4(V) X 36.5(B)
47LN5400-CA
55" POLA LGD
1228.6 (H) x 701.7 (V) x1.4 (D)
55LN5400-CA
Pixel Pitch
32" FHD Direct LGD
32" HD Direct LGD
32" HD POLA BOE
32" HD Direct LGD
32" HD POLA BOE
0.36375 mm x 0.36375 mm
32LN5400-CA
39" POLA CMI
39" POLA AUO
39" POLA AUO
42" Direct LGD
42" POLA AUO
42" POLA LGD
42" POLA AUO
42" POLA LGD
0.4833 mm x 0.4833 mm
42LN5400-CA
47" Direct LGD
0.5415 mm x 0.5415 mm
47LN5400-CA
55" POLA LGD
0.630 mm x 0.630 mm
55LN5400-CA
Back Light
32" FHD LGD
32" HD LGD
32" HD BOE
32" HD LGD
32" HD BOE
Direct LED
Direct LED
POLA LED
Direct LED
POLA LED
39" CMI
39" AUO
39" AUO
POLA LED
POLA LED
POLA LED
42" LGD
42" AUO
42" LGD
42" AUO
42" LGD
Direct LED
POLA LED
POLA LED
POLA LED
POLA LED
47" LGD
Direct LED
55" LGD
POLA LED
4.2 Model general specification
4.2.1 DTV & Analog region (for Asia, Oceania, Africa, Middle East )
No
Item
Specification
Measure
Result
Remarks
1.
Market
China(Hong Kong)
DTV & Analog - China, Hong Kong
LGE Display Division LG(51)
Establish : 12/08/31 7
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
No
Item
Specification
Measure
Result
Remarks
2.
Broadcasting system
1
)
PAL-DK
2
)
PAL-I
3
)
NTSC-M
4
)
DTMB
5
)
DVB-C
DTMB : DMB-T + ADTB-T
3.
Channel Storage
ATV – 135EA, DTV – 1000EA
4.
Channel Coverage
PAL D/K : VHF/UHF 1 ~ 62, Cable 1 ~ 41
PAL I : VHF/UHF 1 ~ 69, Cable 1 ~ 47
NTSC M : VHF/UHF 2 ~ 83, Cable 1 ~ 71
75 ohm anthenna
5.
Receiving system
Analog : Upper Heterodyne
Digital : COFDM, QAM
▶ DTMB
( Carrier, Code Rate, Constellation, Frame Header, Interleaving )
( Carrier, Code Rate, Constellation, Frame Header, Interleaving )
*. China
- MODE1 : 3780, 0.4, 16QAM, PN945, 720, 9.626Mbps
- MODE2 : 1, 0.8, 4QAM, PN595, 720, 10.396Mbps
- MODE3 : 3780, 0.6, 16QAM, PN945, 720, 14.438Mbps
- MODE4 : 1, 0.8, 16QAM, PN595, 720, 20.791Mbps
- MODE5 : 3780, 0.8, 16QAM, PN420, 720, 21.658Mbps
- MODE6 : 3780, 0.6, 64QAM, PN420, 720, 24.365Mbps
- MODE7 : 1, 0.8, 32QAM, PN595, 720, 25.989Mbps
*. HONG KONG
- MODE : 3780, 0.4/0.6, 4/16/64QAM, PN945, 720
QPSK : 1/2, 2/3, 3/4, 5/6, 7/8
16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
▶ DVB-C
- Symbolrate :
- Symbolrate :
4.0Msymbols/s to 7.2Msymbols/s
- Modulation :
16QAM, 64-QAM, 128-QAM and 256-QAM
6.
Video(Composite) Input
PAL DK/I, NTSC
Rear 1EA
7.
Component Input
Y/Cb/Cr, Y/Pb/Pr
Rear 1EA
7.
HDMI Input
HDMI1-DTV/DVI
HDMI2-DTV/DVI
PC(HDMI version 1.3), Support HDCP
LGE Display Division LG(51)
Establish : 12/08/31 8
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
No
Item
Specification
Measure
Result
Remarks
8.
Audio Input
Component, AV
L/R Input
9.
USB
For My Media(Movie/Photo/Music List) or SVC
1EA(JPEG, MP3, DivX HD)
5. Feature and Function
No
Item
Specification
Measurement
Remark
1.
Feature
HDMI Input
→HDMI Input 1,2
Rear 1EA, Side 1EA
USB
→JPEG, MP3, Upgrade (USB2.0), Divx(MPEG4)
Side
Y, Pb, Pr + AV input
→Component + CVBS
Rear
Audio Input
→Component/AV
Rear
Optical Digital
audio Output
(S/PDIF)
audio Output
(S/PDIF)
→Digital audio out
Rear
2.
Key
Tact Key
3.
Menu
Picture
Energy Saving
Off/Minimum/Medium/Maximum/Screen Off
Picture Mode
Vivid / Standard / Cinema / Game/isf Expert1 /isf Expert2
Vivid
Standard
Eco
Cinema
Game
Backlight
100
100
50
50
60
Contrast
95
95
95
80
90
Brightness
50
50
50
50
50
Sharpness
30
25
25
10
15
Color
70
60
65
50
55
Tint
0
0
0
0
0
Color Temp
C50
C20
C50
not
activate
activate
C0
Color Temp activate at only Vivid, Standard,
Eco, Game
Eco, Game
Advanced Control
(Standard, Game)
(Standard, Game)
Dynamic Contrast
Off/Low/
Medium/High
Medium/High
Dynamic Color
Off / Low / High
Skin Colour
0 ~ 5
Sky Colour
-5 ~ 5
Grass Colour
-5 ~ 5
Gamma
Low/Medium
/High
/High
isf Expert1
isf Expert2
Backlight
50
50
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