30
TH-37PR11UK / TH-37PR11UH
9.2.
Adjustment
9.2.1.
RGB white balance adjustment
Instrument Name
Connection
Remarks
• RGB VGA W / B pattern
• Color analyzer
(Minolta CA-100 or equivalent)
PC input
Panel surface
User setting: Normal
(Picture menu: Standard)
Procedure
Remarks
[condition]
• Ensure aging is adequate.
• Make sure the front panel to be used on the final set is fitted.
• Make sure a color signal is not being shown before adjustment.
• Put the color analyzer where there is little color variation.
1. Set COMPONET / RGB-IN SELECT to RGB.
2. Select the IIC mode “PANEL W / B Adj.” item.
3. Check that the color temperature is “COOL (High)”.
4. Output a white balance pattern.
5. Touch the signal receiver of color analyzer to the highlight window’s center.
6. Fix G drive at E0h and adjust B drive and R drive so x, y become the “Color temperature
High” in the below table.
7. Increase R / G / B together so the maximum drive value in R / G / B becomes FCh.
8. Set color temperature to “NORMAL (Medium)”.
9. Fix G drive at E0h and adjust B drive and R drive so the highlight window’s x, y becomes
the “Color temperature Medium” in the below table.
10. Increase R / G / B together so the maximum drive value in R / G / B becomes FCh.
11. Set color temperature to “WARM (Low)”.
12. Set G drive to E0h and adjust B drive and R drive so the highlight window’s x, y become
the “Color temperature Low” shown in the below table.
13. Increase R / G / B together so the maximum drive value in R / G / B becomes FCh.
14. Copy the R drive, G drive and B drive data in NTSC, PAL DVI region.
Adjustment target
Hi-light: x ± 0.003 y ± 0.003
Hi-light is target of the number at drive adjustment in the hi-light windows.
Therefore, it is not target of the hi-light number at after adjustment white balance.
Picture Menu: Standard
Picture: 25
Aspect: Full
Position and size: Normal
• Highlight section Signal amplitude 75%
• Cutoff standard G: 80h
• Drive standard G: E0h
Summary of Contents for TH-37PR11UH
Page 7: ...7 TH 37PR11UK TH 37PR11UH 3 2 Applicable signals ...
Page 9: ...9 TH 37PR11UK TH 37PR11UH 5 Operating Instructions ...
Page 14: ...14 TH 37PR11UK TH 37PR11UH 6 2 IIC mode structure following items value is sample data ...
Page 29: ...29 TH 37PR11UK TH 37PR11UH 9 1 4 Adjustment Volume Location 9 1 5 Test Point Location ...
Page 31: ...31 TH 37PR11UK TH 37PR11UH ...
Page 33: ...33 TH 37PR11UK TH 37PR11UH ...
Page 42: ...TH 37PR11UK TH 37PR11UH 42 NOTE ...
Page 43: ...43 TH 37PR11UK TH 37PR11UH 11 Wiring Connection Diagram 11 1 Wiring 1 ...
Page 44: ...44 TH 37PR11UK TH 37PR11UH 11 2 Wiring 2 ...
Page 45: ...45 TH 37PR11UK TH 37PR11UH 11 3 Wiring 3 ...
Page 46: ...46 TH 37PR11UK TH 37PR11UH 11 4 Wiring 4 ...
Page 47: ...TH 37PR11UK TH 37PR11UH 47 12 Schematic Diagram 12 1 Schematic Diagram Notes ...
Page 104: ...TH 37PR11UK TH 37PR11UH 104 NOTE ...
Page 139: ...Model No TH 37PR11UK UH Important Safety Notice ...
Page 140: ...Model No TH 37PR11UK UH Exploded View ...
Page 141: ...Model No TH 37PR11UK UH Cabinet part location ...
Page 142: ...Model No TH 37PR11UK UH Flat cable relation ...