LG 42PG6300-ZA (CHASSIS:PD85A) Service Manual ▷ View online
13
8.4 HDMI Input (PC)
No. Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Remark
Propose
1. 720×400 31.468
70.08
28.321
1.
2. 640×480 31.469
59.94
25.17
VESA
2.
3. 800×600 37.879
60.317
40.00
VESA
3.
4. 1024×768 48.363 60.00 65.00
VESA(XGA) 4.
5 1280×768 47.776 59.87
79.5 VESA(WXGA) 5
6. 1360×768 47.712 60.015
85.5
VESA(WXGA) 6.
7. 1920×1080 66.647
59.988
138.625
7.
14
9. Mechanical Specification
9.1 42PG6300
No.
Item
Content
Unit
Remark
1.
Product
Dimension
Width (W)
Length (D)
Height (H)
mm
Before Packing
1044.4
308.0
735.4
mm
With Stand
After Packing
1104.0 370.0 775.0 mm
2.
Product
Weight
Only SET
28
Kg With
Stand
With BOX
33.8
Kg
3.
Container
Loading
Quantity
Individual or
Palletizing
40ft(Normal) 40ft(H-CUBIC)
Indi. Wooden
Indi. Wooden
128Set
192Set
4.
Stand
Assy
Type Swivel
Size (W x D x H) 697.0
308 166.4 mm
Tilt Degree
No Tilt
Tilt force
No Tilt
Swivel Degree
Swivel Force
Swivel(+/- 20degree)
Force : 1.5(+1.0kgf -0.5 kgf)
5.
Appearance
General
Refer to Standard of LG(56)G4-9002
9.2 50PG6300
No.
Item
Content
Unit
Remark
1.
Product
Dimension
Width (W)
Depth (D)
Height (H)
mm
Before Packing
1235.6 364.1 849.3 mm With
Stand
After Packing
1314.0 444.0 987.0
mm
2.
Product
Weight
Only SET
43.65
Kg
With Stand
With BOX
50.0
Kg
3.
Container
Loading
Quantity
Individual or
Palletizing
40ft(Normal) 40ft(H-CUBIC)
Indi. Wooden
Indi. Wooden
90Set
90Set
4.
Stand
Assy
Type Swivel
Size (W x D x H)
764.3 364.0 170.4 mm
Tilt Degree
No Tilt
Tilt force
No Tilt
Swivel Degree
Swivel Force
Degree : +/- 20degree
Force : 2.0kgf(+1.0kgf -0.5 kgf)
5. Appearance
General
Refer to Standard of LG(56)G4-9002
15
10. Adjustment Instruction
10.1 ATV/DTV SW Upgrade
1) Preparations for SW Upgrade : PC (for SW Upgrade through RS-232C) / RS-232C Cable
2) Unzip and install the files.
2) Unzip and install the files.
WDN4OAK+.z ip
3) Switch to DTV mode.
4) Enter Standby mode.
5) Double-click the “WDN4OAK+” file“.
6) Click the yellow folder button to select HDF file for downloading.
7) Click “DownLoad” button to start downloading.
8) Push the Standby button to make the unit operating.
4) Enter Standby mode.
5) Double-click the “WDN4OAK+” file“.
6) Click the yellow folder button to select HDF file for downloading.
7) Click “DownLoad” button to start downloading.
8) Push the Standby button to make the unit operating.
9) Check for S/W version by going to the Factory Mode, press “Menu”, “1”, “2”, “4”, 7” and “5” keys on a
remote.
10.2 White Balance Calibration
1) Make sure the unit has sufficient warm-up time which is about 5 minutes.
Æ
Be sure that the unit is switched to Analog TV Mode.
(PWM Dimming: Max, Analog Dimming: 1.65V)
2) Adjustment: PC Mode, 1024x768@60Hz, 75% ~ 80% Full White Pattern
3) Press “MENU, ”1” , ”2” , “4”, “7” , and “5” keys on a remote
4) Select the factory, and then press the OK bottom on remote
5) Select Color Temp, and then press the OK bottom on remote
6) Adjust the Color Temp for each mode
3) Press “MENU, ”1” , ”2” , “4”, “7” , and “5” keys on a remote
4) Select the factory, and then press the OK bottom on remote
5) Select Color Temp, and then press the OK bottom on remote
6) Adjust the Color Temp for each mode
The full dynamic range of the module when the RGB gain on the OSD is “512” In order to adjust the
white balance with no saturation of the full dynamic range and the data,Fix on of the RGB gains to
512 and decrease the remaining two gains to adjust.
white balance with no saturation of the full dynamic range and the data,Fix on of the RGB gains to
512 and decrease the remaining two gains to adjust.
7) Calibration Spec
-. Cool : X(0.276±0.002), Y(0.283±0.002)Æ11,000ºK±500ºK
16
-. Medium : X(0.285±0.002), Y(0.293±0.002Æ9,300ºK±500ºK
-. Warm : X(0.313±0.002), Y(0.329±0.002Æ6,500ºK±500ºK
-. Warm : X(0.313±0.002), Y(0.329±0.002Æ6,500ºK±500ºK
10.3 SMPS Voltage Adjustment
1) Preparations for voltage adjustment : D.M.M (Digital Multi Meter)/Adjustment Driver
2) Va adjustment. (42”,50”)
2) Va adjustment. (42”,50”)
Connect + terminal of D. M.M. to Va pin of P811, connect - terminal to GND pin of P811.
After turning VR901,voltage of D.M.M adjustment as same as Va voltage which on label of panel
right/top (deviation; ±0.5V)
3) Vs adjustment. (42”,50”)
Connect + terminal of D. M..M. to Vs pin of P811, connect – terminal to GND pin of P811.
After turning VR951, voltage of D.M.M adjustment as same as Vs voltage which on label of panel
right/top ( deviation ; ±0.5V)
After turning VR951, voltage of D.M.M adjustment as same as Vs voltage which on label of panel
right/top ( deviation ; ±0.5V)
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