DOWNLOAD LG 32LN570B (CHASSIS:LA33B) Service Manual ↓ Size: 9.43 MB | Pages: 120 in PDF or view online for FREE

Model
32LN570B (CHASSIS:LA33B)
Pages
120
Size
9.43 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
32ln570b-chassis-la33b.pdf
Date

LG 32LN570B (CHASSIS:LA33B) Service Manual ▷ View online

- 7 -
4. General Specification
No
Item
Specification
Remark
1
Market
2
Television System
NTSC-M, ATSC, 64 & 256 QAM
3
Program Coverage
VHF 2-13, UHF 14-69, CATV 1-135
DTV 2-69, CADTV 1-135
4
Input Voltage
AC 100 ~ 240V 50/60Hz
5
Available Channel
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
7
Aspect Ratio
16:9
8
Tuning System
FS
9
LCD Module
LC320DXE-SFR1
LGD
32LN570B-UH
LC320DUE-SFR1
LGD
32LN5700-UH, 32LN5750-UH , 
32LN570B-UH
HC390DUN-VCFP1
CMI
39LN5700-UH, 39LN5750-UH
LC420DUE-SFR1
LGD
42LN5700-UA/UH, 42LN5750-UH
LC470DUE-SFR1
LGD
47LN5700-UA/UH, 47LN5750-UH, 
47LN5790-UA
LC500DUE-SFR1
LGD
50LN5700-UA/UH, 50LN5750-UH
LC550DUJ-SEE1
LGD
55LN5700-UA/UH, 55LN5750-UH, 
55LN5790-UA
HC600DUD-SLFP1
LGD
60LN5700-UA/UH, 60LN5750-UH
HC600DUD-SLFS1
LGD
60LN6150-UC
LC420DUE-SFU1
LGD
42LA6200-UA, 42LA6205-UA
LC470DUE-SFU1
LGD
47LA6200-UA, 47LA6205-UA
LC500DUE-SFU1
LGD
50LA6200-UA, 50LA6205-UA
LC550DUJ-SEK1
LGD
55LA6200-UA, 55LA6205-UA
HC600DUD-SLFT1
LGD
60LA6200-UA, 60LA6205-UA
LC470EUN-SFF2
LGD
47LA6400/6450-UA
LC550EUN-SFF2
LGD
55LA6400/6450-UA
T500HVD02.1
AUO
50LA6950-UE
LC470EUG-PFF1
LGD
47LA6650-UA, 47LA6900-UD
LC550EUG-PFF1
LGD
55LA6650-UA,55LA6900-UD
LC470EUH-PEF1
LGD
47LA7400-UD
LC550EUH-PEF1
LGD
55LA7400-UD
10 Operating Environment
1) Temp   :  0 ~ 40 deg
2) Humidity :   ~ 80 %
11 Storage Environment
1) Temp   : -20 ~ 60 deg
2) Humidity :   ~ 85 %
- 8 -
5. Supported video resolutions
5.1. Component 2D input(Y, CB/PB, CR/PR)
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
1
720*480
15.73
60
13.5135
SDTV ,DVD 480I
2
720*480
15.73
59.94
13.5
SDTV ,DVD 480I
3
720*480
31.50
60
27.027
SDTV 480P
4
720*480
31.47
59.94
27.0
SDTV 480P
5
1280*720
45.00
60.00
74.25
HDTV 720P
6
1280*720
44.96
59.94
74.176
HDTV 720P
7
1920*1080
33.75
60.00
74.25
HDTV 1080I
8
1920*1080
33.72
59.94
74.176
HDTV 1080I
9
1920*1080
67.50
60
148.50
HDTV 1080P
10
1920*1080
67.432
59.94
148.352
HDTV 1080P
5.2. Component 3D input(Y, CB/PB, CR/PR)
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock
3D input proposed mode
Proposed
1
1280*720
45.00
60.00
74.25
2D to 3D,Side by Side, Top and Bottom
HDTV 720P
2
1280*720
44.96
59.94
74.176
2D to 3D,Side by Side, Top and Bottom
HDTV 720P
3
1920*1080
33.75
60.00
74.25
2D to 3D,Side by Side, Top and Bottom
HDTV 1080I
4
1920*1080
33.72
59.94
74.176
2D to 3D,Side by Side, Top and Bottom
HDTV 1080I
- 9 -
5.3. HDMI Input (PC/DTV) 
No.
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
         Proposed
PC
DDC
1
640*350
31.468
70.09
25.17
EGA
X
2
720*400
31.469
70.08
28.32
DOS
O
3
640*480
31.469
59.94
25.17
VESA(VGA)
O
4
800*600
37.879
60.31
40.00
VESA(SVGA)
O
5
1024*768
48.363
60.00
65.00
VESA(XGA)
O
6
1152*864
54.348
60.053
80.002
VESA
O
7
1360*768
47.712
60.015
85.50
VESA (WXGA)       
X
8
1280*1024
63.981
60.020
108.00
VESA (SXGA)
O
9
1920*1080
67.5
60
148.5
HDTV 1080P
O
DTV
1
720*480
31.50
60
27.027
SDTV 480P
2
720*480
31.469
59.94
27.00
SDTV 480P
3
1280*720
45.00
60.00
74.25
HDTV 720P
4
1280*720
44.96
59.94
74.176
HDTV 720P
5
1920*1080
33.75
60.00
74.25
HDTV 1080I
6
1920*1080
33.72
59.94
74.176
HDTV 1080I
7
1920*1080
67.500
60
148.50
HDTV 1080P
8
1920*1080
67.43
59.94
148.352
HDTV 1080P
9
1920*1080
27.000
24.000
74.25
HDTV 1080P
10
1920*1080
26.97
23.97
74.176
HDTV 1080P
11
1920*1080
33.75
30.000
74.25
HDTV 1080P
12
1920*1080
33.716
29.976
74.176
HDTV 1080P
- 10 -
5.4. 3D HDMI Input(1.4b)
No.
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
3D input proposed mode
1
640*480
62.938 / 63
59.94/ 60
50.35/50.4
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving, 
Column Interleaving, Frame Sequential
31.469 / 31.5
50.35/50.4
25.175/25.2
2
720*480
62.938 / 63
59.94 / 60
54.001/54.054
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving, 
Column Interleaving, Frame Sequential
31.469 / 31.5
54.001/54.054
27.00/27.027
Side-by-side , Top-and-Bottom
3
1280*720
89.91 / 90
59.94 / 60
148.351/148.5
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving, 
Column Interleaving, Frame Sequential
44.96 / 45
148.351/148.5
74.17/74.25
Side-by-side , Top-and-Bottom
4
1920*1080
67.432 / 67.5
59.94 / 60
148.35/148.5
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving, 
Column Interleaving, Frame Sequential
33.72 / 33.75
148.35/148.5
74.17/74.25
Side-by-side , Top-and-Bottom
5
1920*1080
53.946 / 54
23.976 / 24
148.351/148.5
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving,
Column Interleaving,
26.973 / 27
148.351/148.5
74.176/74.25
Side-by-side , Top-and-Bottom
6
1920*1080
67.432 / 67.5
29.97 / 30.00
148.35/148.5
Side-by-side , Top-and-Bottom
Checkerboard, Row Interleaving, 
Column Interleaving,
33.716 / 33.75
148.35/148.5
74.175/74.25
Side-by-side , Top-and-Bottom
5.5. 3D HDMI-PC Input
No.
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
3D input proposed mode
1
1024*768
48.363
60.004
65.000
2D to 3D,Side by Side , Top & Bottom
2
1360*768
47.712
60.015
85.500
3
1920*1080
67.50
60.00
148.50
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