LG 37LC2RHA / 37HIZ22 (CHASSIS:LP62F) Service Manual ▷ View online
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6. Model Specification
No
Item
Specification
Remark
1.
Market
EU
2.
Broadcasting system
PAL BG/I/DK, SECAM
3.
Available Channel
BAND
PAL
VHF/UHF
C1 ~ C69
CATV
S1 ~ S47
4.
Receiving system
Upper Heterodyne
5.
SCART Jack(2EA)
PAL, SECAM, NTSC
4 System :
PAL, SECAM, NTSC, PAL60
6.
Video Input (2EA)
PAL, SECAM, NTSC
4 System :
PAL, SECAM, NTSC, PAL60
7.
S-Video Input (2EA)
PAL, SECAM, NTSC
4 System :
PAL, SECAM, NTSC, PAL60
8.
Component Input (1EA)
Y/Cb/Cr, Y/ Pb/Pr
9.
RGB Input (1EA)
RGB-PC/DTV
10.
HDMI Input (2EA)
HDMI-PC/DTV
11.
Audio Input (4 EA)
PC Audio, Component (1EA),
AV (2EA)
L/R Input
12.
Wired Control (1EA)
13.
Speaker out (1EA)
Stereo Phone Jack
14.
RJP Interface (1EA)
RJ-45 jack interface for RJP
RJP : Remote Jack Pack
7. Component Video Input (Y, PB, PR)
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Remarks
1.
720 x 480
15.73
59.94
13.500
SDTV, DVD 480I(525I)
2.
720 x 480
15.75
60.00
13.514
SDTV, DVD 480I(525I)
3.
720 x 576
15.625
50.00
13.500
SDTV, DVD 576I(625I)
4.
720 x 480
31.47
59.94
27.000
SDTV 480P
5.
720 x 480
31.50
60.00
27.027
SDTV 480P
6.
720 x 576
31.25
50.00
27.000
SDTV 576P
7.
1280 x 720
44.96
59.94
74.176
HDTV 720P
8.
1280 x 720
45.00
60.00
74.250
HDTV 720P
9.
1280 x 720
37.50
50.00
74.25
HDTV 720P 50Hz
10.
1920 x 1080
33.72
59.94
74.176
HDTV 1080I
11.
1920 x 1080
33.75
60.00
74.250
HDTV 1080I
12.
1920 x 1080
28.125
50.00
74.250
HDTV 1080I 50Hz
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8. RGB Input ( PC )
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Remarks
1.
720 x 400
31.469
70.08
28.32
DOS
2.
640 x 480
31.469
59.94
25.17
VESA(VGA)
3.
640 x 480
37.500
75.00
31.50
VESA(VGA)
4.
800 x 600
37.879
60.31
40.00
VESA(SVGA)
5.
800 x 600
46.875
75.00
49.50
VESA(SVGA)
6.
832 x 624
49.725
74.55
57.28
Macintosh
7.
1024 x 768
48.363
60.00
65.00
VESA(XGA)
8.
1024 x 768
56.476
70.06
75.00
VESA(XGA)
9.
1024 x 768
60.023
75.02
78.75
VESA(XGA)
10.
1280 x 768
47.693
59.99
80.125
WXGA(42XGA,50", 60")
11.
1360 x 768
47.700
60.00
84.62
WXGA(42XGA,50", 60")
12.
1366 x 768
47.700
60.00
84.62
WXGA(42XGA,50", 60")
9. RGB input ( DTV )
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Remarks
1.
720 x 480
31.47
59.94
27.000
SDTV 480P
2.
720 x 480
31.50
60.00
27.027
SDTV 480P
3.
720 x 576
31.25
50.00
27.000
SDTV 576P
4.
1280 x 720
44.96
59.94
74.176
HDTV 720P
5.
1280 x 720
45.00
60.00
74.250
HDTV 720P
6.
1280 x 720
37.50
50.00
74.25
HDTV 720P 50Hz
7.
1920 x 1080
33.72
59.94
74.176
HDTV 1080I
8.
1920 x 1080
33.75
60.00
74.250
HDTV 1080I
9.
1920 x 1080
28.125
50.00
74.250
HDTV 1080I 50Hz
10. HDMI Input ( PC )
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Remarks
1.
720 x 400
31.469
70.08
28.32
DOS
2.
640 x 480
31.469
59.94
25.17
VESA(VGA)
3.
640 x 480
37.500
75.00
31.50
VESA(VGA)
4.
800 x 600
37.879
60.31
40.00
VESA(SVGA)
5.
800 x 600
46.875
75.00
49.50
VESA(SVGA)
6.
832 x 624
49.725
74.55
57.28
Macintosh
7.
1024 x 768
48.363
60.00
65.00
VESA(XGA)
8.
1024 x 768
56.476
70.06
75.00
VESA(XGA)
9.
1024 x 768
60.023
75.02
78.75
VESA(XGA)
10.
1280 x 768
47.693
59.99
80.125
WXGA(42XGA,50", 60")
11.
1360 x 768
47.700
60.00
84.62
WXGA(42XGA,50", 60")
12.
1366 x 768
47.700
60.00
84.62
WXGA(42XGA,50", 60")
- 10 -
11. HDMI input ( DTV )
12. Mechanical Specification
No
Resolution
H-freq(kHz)
V-freq.(kHz)
Pixel clock(MHz)
Remarks
1.
720 x 480
31.47
59.94
27.000
SDTV 480P
2.
720 x 480
31.50
60.00
27.027
SDTV 480P
3.
720 x 576
31.25
50.00
27.000
SDTV 576P
4.
1280 x 720
44.96
59.94
74.176
HDTV 720P
5.
1280 x 720
45.00
60.00
74.250
HDTV 720P
6.
1280 x 720
37.50
50.00
74.25
HDTV 720P 50Hz
7.
1920 x 1080
33.72
59.94
74.176
HDTV 1080I
8.
1920 x 1080
33.75
60.00
74.250
HDTV 1080I
9.
1920 x 1080
28.125
50.00
74.250
HDTV 1080I 50Hz
No
Item
Content
Remark
1.
Product
Width
Length
Height
Unit
Dimension
Before Packing
944
286
729
mm
SET(With Stand)
After Packing
1052
383
858
mm
2.
Product Weight
Only SET
29.5
Kg
With BOX
35.5
Kg
3.
Container Loading
Individual or
20ft
40ft
Quantity
Palletizing
Indi
Wooden
Indi
Wooden
60
60
132
132
4.
Stand Assy
Type
Attached ( detachable )
Size( W x D x H )
561
286.3
221.6
mm
Tilt Degree
-
Without Tilt function
Tilt force
-
Swivel Degree
-
Swivel Force
-
5.
Appearance
General
Refer to Standard of LG(55)G1-1020
1. Application Range
This spec. sheet is applied to all of the LP62F chassis(H3-
High) manufactured at LG TV Plant all over the world.
High) manufactured at LG TV Plant all over the world.
2. Specification
1) Because this is not a hot chassis, it is not necessary to use
an isolation transformer. However, the use of isolation
transformer will help to protect test instruments.
transformer will help to protect test instruments.
2) Adjustment must be done in the correct sequence.
3) The adjustment must be performed at 25±5°C temperature
3) The adjustment must be performed at 25±5°C temperature
and 65±10% relative humidity if there is no specified
designation.
designation.
4) The input voltage of the receiver must be kept between
100-220V, 50/60Hz.
5) Before adjustment, execute Heat-Run for 30 minutes at RF
no signal
3. Adjustment items
3.1. PCB assembly adjustment items
1) Channel memory
- Download the channel data from BOM to EEPROM by
using LGIDS.
2) Option adjustment following BOM
- Tool Option1
- Tool Option2
- Area Option
- Tool Option2
- Area Option
3.2. SET assembly adjustment items
1) Auto AV(ZH-AV3, TH-AV1) Color Balance
2) Aging (by Power on key)
3) Adjustment of White Balance
4) Auto Component Color Balance adjustment
2) Aging (by Power on key)
3) Adjustment of White Balance
4) Auto Component Color Balance adjustment
- Standard equipment : MSPG925FA
5) Auto RGB Color Balance adjustment
- Standard equipment : MSPG925FA
4. EDID
[Caution]
* Use the proper signal cable for EDID Download
- Analog EDID : Pin3 exists
- Digital EDID : Pin3 exists
- Digital EDID : Pin3 exists
* Never connect HDMI & DVI-D & DVI-A cable at the same time.
* Use the proper cables below for EDID Writing.
* Use the proper cables below for EDID Writing.
4.1. EDID Data
(1) ANALOG(256 Bytes )
- BLOCK1 (128BYTE)
(2) HDMI(256 Bytes )
- BLOCK1 (128BYTE)
- BLOCK2 (128BYTE)
=> Detail EDID Options are below (a, b, c, d, e)
a. Product ID
a. Product ID
b. Serial No : Controlled on production line
c. Month, Year : Controlled on production line:
c. Month, Year : Controlled on production line:
ex) Monthly : '03' => '03'
Year : '2005' => '0F'
d. Model Name/Monitor Name
e. Checksum: Changeable by total EDID data
- 11 -
ADJUSTMENT INSTRUCTION
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF FF 1E 6D
10
10
01 03 80 46 27 78 EA D9 B0 A3 57 49 9C 25
20 11 49 4B A5 6E 80 31 40 01 01 01 01 45 40 01 01
30 61 40 01 01 01 01 1B 21 50 A0 51 00 1E 30 48 88
40 35 00 BC 88 21 00 00 1C 4E 1F 00 80 51 00 1E 30
50 40 80 37 00 BC 88 21 00 00 18
60
30 61 40 01 01 01 01 1B 21 50 A0 51 00 1E 30 48 88
40 35 00 BC 88 21 00 00 1C 4E 1F 00 80 51 00 1E 30
50 40 80 37 00 BC 88 21 00 00 18
60
00 00 00 FD
70 00 38 4B 1F 3D 09 00 0A 20 20 20 20 20 20 01 14
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 02 03 24 F1 49 85 04 02 01 03 11 12 13 14 23 09
10 07 07 23 09 07 07 23 09 07 07 83 01 00 00 65 03
20 0C 00 10 00 01 1D 00 80 51 D0 1C 20 40 80 35 00
30 BC 88 21 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E
40 96 00 13 8E 21 00 00 18 2A 12 00 10 41 43 17 20
50 28 60 35 00 00 00 32 00 00 1C 01 1D 80 18 71 1C
60 16 20 58 2C 25 00 C4 8E 21 00 00 9E 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6B
10 07 07 23 09 07 07 23 09 07 07 83 01 00 00 65 03
20 0C 00 10 00 01 1D 00 80 51 D0 1C 20 40 80 35 00
30 BC 88 21 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E
40 96 00 13 8E 21 00 00 18 2A 12 00 10 41 43 17 20
50 28 60 35 00 00 00 32 00 00 1C 01 1D 80 18 71 1C
60 16 20 58 2C 25 00 C4 8E 21 00 00 9E 00 00 00 00
70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6B
For Analog EDID
D-sub to DVI-I
For Digital EDID
DVI-D to DVI-D
For HDMI EDID
DVI-D to HDMI or HDMI to HDMI
No.
1
2
3
Item
Manufacturer ID
Version
Revision
Condition
GSM
Digital : 1
Digital : 3
Data
1E6D
01
03
a
b
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF FF 1E 6D
10
10
01 03 01 46 27 78 EA D9 B0 A3 57 49 9C 25
20 11 49 4B A5 6E 80 31 40 01 01 01 01 45 40 01 01
30 61 40 01 01 01 01 1B 21 50 A0 51 00 1E 30 48 88
40 35 00 BC 88 21 00 00 1C 4E 1F 00 80 51 00 1E 30
50 40 80 37 00 BC 88 21 00 00 18 00 00 00 FD 00 38
60 4B 1F 3D 09 00 0A 20 20 20 20 20 20
70
30 61 40 01 01 01 01 1B 21 50 A0 51 00 1E 30 48 88
40 35 00 BC 88 21 00 00 1C 4E 1F 00 80 51 00 1E 30
50 40 80 37 00 BC 88 21 00 00 18 00 00 00 FD 00 38
60 4B 1F 3D 09 00 0A 20 20 20 20 20 20
70
00 99
c
a
b
d
d
d
d
Model Name
Product ID
Product ID
Dec
Hex
EDID table
37LC2RHA
30117(A)
30117
75A5
A575
30118(D)
30118
75A6
A675
Model Name
37LC2RHA-ZH 00 00 00 FC 00 33 37 4C 43 32 52 48 41 2D 5A 48 0A 20
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