LG 42LN5400-CN (CHASSIS:LD31B / LD36B) Service Manual ▷ View online
LGE Display Division LG(51)
Establish : 12/08/31 29
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
No
Item
Min
Typ
Max
Unit
Remarks
55”
11.4
12.0
12.6
Vdc
4.
DC Voltage, Stand By
3.3
3.5
3.7
Vdc
5.
DC Voltage, Sound AMP (24V)
DC Voltage, Sound AMP (3.3V)
DC Voltage, Sound AMP (3.3V)
21.6
3.0
24
3.3
26.4
3.6
Vdc
Vdc
Vdc
STA380BW
* PSU / LPB Model : 24V Vcc
* LIPS Model : 20V Vcc
* PSU / LPB Model : 24V Vcc
* LIPS Model : 20V Vcc
6.
DC Voltage, Tuner (3.3V)
DC Voltage, Tuner (1.8V)
DC Voltage, Tuner (1.8V)
3.17
1.74
1.74
3.3
1.8
1.8
3.43
1.86
1.86
Vdc
TDSN-C201D
7.
DC Voltage, Mstar (3.3V)
DC Voltage, Mstar (2.5V)
DC Voltage, Mstar (1.5V)
DC Voltage, Mstar (1.26V)
DC Voltage, Mstar (2.5V)
DC Voltage, Mstar (1.5V)
DC Voltage, Mstar (1.26V)
3.14
2.38
1.43
2.38
1.43
1.1
3.3
2.5
1.5
2.5
1.5
1.26
3.46
2.62
1.57
2.62
1.57
1.4
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
LGE2111A-VD(S7LR2)
12. Standard Level For Input Signal (Video, Audio, Y/C, Component, RGB)
No
Item
Min
Typ
Max
Unit
Remarks
1.
Video Input Level
0.9
1
1.1
Vpp
2.
Audio Input Level
0.3
0.4
0.5
Vrms
NTSC
0.4
0.5
0.6
Vrms
PAL,SECAM
3.
Component Video Input Level
(Y, C
(Y, C
B
/P
B
, C
R
/P
R
)
0.6
0.7
0.8
Vpp
4.
R/G/B Video Input Level,
0.6
0.7
0.8
Vpp
LGE Display Division LG(51)
Establish : 12/08/31 30
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
13. External Input Support Format
13.1 Component Video Input (Y, PB, PR)
No.
Specification
Remark
Resolution
H-freq(kHz)
V-freq(Hz)
1.
720×480
15.73
60.00
SDTV, DVD 480i
2.
720×480
15.63
59.94
SDTV, DVD 480i
3.
720×480
31.47
59.94
480p
4.
720×480
31.50
60.00
480p
5.
720×576
15.625
50.00
SDTV, DVD 625 Line
6.
720×576
31.25
50.00
HDTV 576p
7.
1280×720
45.00
50.00
HDTV 720p
8.
1280×720
44.96
59.94
HDTV 720p
9.
1280×720
45.00
60.00
HDTV 720p
10.
1920×1080
28.125
50.00
HDTV 1080i
11.
1920×1080
33.75
60.00
HDTV 1080i
12.
1920×1080
33.72
59.94
HDTV 1080i
13.
1920×1080
26.97
23.976
HDTV 1080p
14
1920×1080
27.00
24
HDTV 1080p
15
1920×1080
33.71
29.97
HDTV 1080p
16
1920×1080
33.75
30
HDTV 1080p
17
1920×1080
56.25
50
HDTV 1080p
18
1920×1080
67.432
59.94
HDTV 1080p
19
1920×1080
67.5
60
HDTV 1080p
13.2 RGB(PC) : (Not apply to LC36B model-Spec out)
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock (MHz)
Proposed
Remarks
1.
640*350 @70Hz
31.47
70.09
25.17
EGA
2.
720*400 @70Hz
31.468
70.08
28.321
DOS
3.
640*480 @60Hz
31.469
59.940
25.175
VESA(VGA)
4.
800*600 @60Hz
37.879
60.317
40.000
VESA(SVGA)
5.
1024*768 @60Hz
48.363
60.004
65.000
VESA(XGA)
LGE Display Division LG(51)
Establish : 12/08/31 31
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock (MHz)
Proposed
Remarks
6.
1152*864 @60Hz
54.348
60.053
80.002
VESA
7.
1360*768 @60Hz
47.712
60.015
85.5
VESA(WXGA)
8.
1920*1080 @60Hz
66.587
59.934
138.5
WUXGA (Reduced Blanking)
FHD only(Support to RGB-PC)
LGE Display Division LG(51)
Establish : 12/08/31 32
Reform: 12/08/31 47
Reform: 12/08/31 47
LG 전자
NetCast 4.0 Low – LC36B Product Specification
13.3 HDMI input
13.3.1 DTV mode
No Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Proposed
Remarks
1.
720*480
31.469 / 31.5
59.94 / 60
27.00/27.03
SDTV 480P
2.
720*576
31.25
50
54
SDTV 576P
3.
1280*720
37.500
50
74.25
HDTV 720P
4.
1280*720
44.96 / 45
59.94 / 60
74.17/74.25
HDTV 720P
5.
1920*1080
33.72 / 33.75
59.94 / 60
74.17/74.25
HDTV 1080I
6.
1920*1080
28.125
50.00
74.25
HDTV 1080I
7.
1920*1080
26.97 / 27
23.97 / 24
74.17/74.25
HDTV 1080P
8.
1920*1080
33.716/ 33.75
29.976/30.00
74.25
HDTV 1080P
9.
1920*1080
56.250
50
148.5
HDTV 1080P
10.
1920*1080
67.43 / 67.5
59.94 / 60
148.35/148.50
HDTV 1080P
13.3.2 PC mode
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock (MHz)
Proposed
Remarks
1.
640*350 @70Hz
31.47
70.09
25.17
EGA
2.
720*400 @70Hz
31.468
70.08
28.321
DOS
3.
640*480 @60Hz
31.469
59.940
25.175
VESA(VGA)
4.
800*600 @60Hz
37.879
60.317
40.000
VESA(SVGA)
5.
1024*768 @60Hz
48.363
60.004
65.000
VESA(XGA)
6.
1152*864 @60Hz
54.348
60.053
80.002
VESA
7.
1280*1024@60Hz
63.981
60.020
108
VESA(SXGA)
FHD only(Support to HDMI-PC)
8.
1360*768 @60Hz
47.712
60.015
85.5
VESA(WXGA)
9.
1920*1080 @60Hz
66.587
59.934
138.5
WUXGA (Reduced Blanking)
FHD only(Support to RGB-PC)
13.3 EDID Data (HDMI) : Refer to adjust specification.
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