LG 37LG3000 / 37LG300C (CHASSIS:LD84A) Service Manual ▷ View online
- 9 -
8. Component Video Input (Y, P
B
, P
R
)
9. RGB PC
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remarks
1.
720*400
31.468
70.08
28.321
2.
640*480
31.469
59.94
25.17
VESA
Input 848x480 60Hz, 852x480 60Hz
37.684
75.00
31.50
=> 640x480 60Hz Display
3
800*600
37.879
60.31
40.00
VESA
46.875
75.00
49.50
4.
832*624
49.725
74.55
57.283
Macintosh
5
1024*768
48.363
60.00
65.00
VESA(XGA)
56.470
70.00
75.00
60.123
75.029
78.75
6
1280*768
47.78
59.87
79.5
WXGA
7
1360*768
47.72
59.8
84.75
WXGA
8
1366*768
47.56
59.6
84.75
WXGA
9
1280*1024
63.595
60.0
108.875
SXGA
FHD Model only
10
1920*1080
66.647
59.988
138.625
WUXGA
FHD Model only
7. SET Optical Feature
(Measurement Condition: Full white/ Dynamic) -> Measure the black luminance after 30 seconds.
No
Item
module
Luminance (min)
C/R(min)
Remark
AV, COMPONENT, HDMI
AV, COMPONENT, HDMI
1
37 inch
LPL
400cd/m
2
1000
LG3000
2
42 inch
AUO
400cd/m
2
1000
C/R is excepted for PC mode.
No.
Specification
Remark
Resolution H-freq(kHz) V-freq(Hz)
1.
720x480
15.73
60.00
SDTV, DVD 480i
2.
720x480
15.63
59.94
SDTV, DVD 480i
3. 720x480
31.47
59.94
SDTV,
480p
4. 720x480
31.50
60.00
SDTV,
480p
5.
720x576
15.625
50.00
SDTV, DVD 625 Line
6. 720x576
31.25
50.00
HDTV
576p
7. 1280x720
45.00
60.00
HDTV
720p
8. 1280x720
44.96
59.94
HDTV
720p
9.
1280x720
37.50
50
HDTV 720p 50Hz
10. 1920x1080
31.25
50.00
HDTV
1080i
11. 1920x1080
33.75
60.00
HDTV
1080i
12. 1920x1080
33.72
59.94
HDTV
1080i
13.
1920x1080
56.25
50.00
HDTV 1080P
14.
1920x1080
67.433
59.94
HDTV 1080P
15.
1920x1080
67.50
60
HDTV 1080P
- 10 -
10. HDMI Input (DTV)
11. HDMI Input (PC)
No. Resolution
H-freq(kHz)
V-freq(Hz)
Pixel
clock(MHz)
Proposed
Remark
1.
720*480
31.47
59.94
27.00
SDTV 480P(4:3)
2.
720*480
31.50
60
27.027
SDTV 480P(4:3)
3.
640*480
31.469
59.94
25.175
SDTV 480P(4:3)
4.
640*480
31.469
60.00
25.20
SDTV 480P(4:3)
5.
720*480
31.47
59.94
27.000
SDTV 480P(16:9)
6.
720*480
31.50
60.00
27.027
SDTV 480P(16:9)
7.
720*576
31.25
50.00
27.000
SDTV 576P
8.
1280*720
37.50
50.00
74.176
HDTV 720P
HDCP
9.
1280*720
44.96
59.94
74.176
HDTV 720P
HDCP
10.
1280*720
45.00
60.00
74.250
HDTV 720P
HDCP
11
1920*1080
33.72
59.94
74.176
HDTV 1080I
HDCP
12
1920*1080
33.75
60.00
74.250
HDTV 1080I
HDCP
13
1920*1080
28.125
50.00
74.250
HDTV 1080I 50Hz
HDCP
14
1920*1080
27.000
24.00
74.250
HDTV 1080P 24Hz
HDCP
15
1920*1080
56.250
50
148.500
HDTV 1080P 50Hz
HDCP
16
1920*1080
67.433
59.94
148.352
HDTV 1080P
HDCP
17
1920*1080
67.500
60
148.500
HDTV 1080P
HDCP
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remarks
1.
720*400
31.468
70.08
28.321
HDCP
2.
640*480
31.469
59.94
25.17
VESA
HDCP
37.684
75.00
31.50
3
800*600
37.879
60.31
40.00
VESA
HDCP
46.875
75.00
49.50
4.
832*624
49.725
74.55
57.283
Macintosh
HDCP
5
1024*768
48.363
60.00
65.00
VESA(XGA)
HDCP
56.470
70.00
75.00
60.123
75.029
78.75
6
1280*768
47.78
59.87
79.5
WXGA
HDCP
7
1360*768
47.72
59.8
84.75
WXGA
HDCP
8
1366*768
47.56
59.6
84.75
WXGA
HDCP
9
1280*1024
63.595
60.0
108.875
SXGA
FHD Model only, HDCP
10
1920*1080
66.647
59.988
138.625
WUXGA
FHD Model only, HDCP
- 11 -
12. Mechanical specification
12-1. 37LG3000
No. Item
Content
Unit
Remark
1. Product
Widt(W)
Length(D) Height(H) mm
Dimension
Before Packing
936.4
293.8
684.4
mm
With Stant
After Packing
1195
253
665
mm
2.
Product
Only SET
18.3
Kg
With BOX
23
Kg
12-2. 42LG3000
No. Item
Content
Unit
Remark
1. Product
Widt(W)
Length(D) Height(H) mm
Dimension
Before Packing
1032.8
293.8
742.3
mm
With Stant
After Packing
1330
257
772
mm
2.
Product
Only SET
23.6
Kg
With BOX
28.5
Kg
- 12 -
ADJUSTMENT INSTRUCTION
1. Application Range
These instructions are applied to all of the LCD TV, LD84A/D
Chassis.
Chassis.
2. Notice
2.1 The adjustment is according to the order which is
designated and which must be followed, according to the
plan which can be changed only on agreeing.
plan which can be changed only on agreeing.
2.2. Power Adjustment: Free Voltage
2.3. Magnetic Field Condition: Nil.
2.4. Input signal Unit: Product Specification Standard
2.5. Reserve after operation: Above 5 Minutes (Heat Run)
2.3. Magnetic Field Condition: Nil.
2.4. Input signal Unit: Product Specification Standard
2.5. Reserve after operation: Above 5 Minutes (Heat Run)
Temperature : at 25°C±5°C
Relative humidity : 65 ±10%
Input voltage : 220V, 60Hz
Relative humidity : 65 ±10%
Input voltage : 220V, 60Hz
2.6. Adjustment equipments: Color Analyzer (CA-210 or CA-
110), Pattern Generator (MSPG-925L or Equivalent),
DDC Adjustment Jig equipment, SVC remote controller
DDC Adjustment Jig equipment, SVC remote controller
2.7. Don’t push The "IN STOP KEY" after completing the
function inspection.
3. Main PCB check process
O
APC - After Manual-Insult, executing APC
O
Download
1. Execute ISP program "Mstar ISP Utility" and then click
"Config" tab.
2. Set as below, and then click "Auto Detect" and check
"OK" message.
If display "Error", Check connect computer, jig, and
set.
set.
3. Click "Connect" tab.
If display "Can’t ", Check connect computer, jig, and
set.
set.
4.
Click "Read" tab, and then load download
file(XXXX.bin) by clicking "Read"
file(XXXX.bin) by clicking "Read"
5. Click "Auto" tab and set as below
6. Click "Run".
7. After downloading, check "OK" message.
6. Click "Run".
7. After downloading, check "OK" message.
(1)
(3)
(2) OK
Controllare la frequenza:
Usare una frequenza da
200KHz a 400KHz
Usare una frequenza da
200KHz a 400KHz
(4)
filexxx.bin
filexxx.bin
(5)
(6)
(8)...........OK
(7)
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