Mitsubishi DPLUS 74SB -BKA Service Manual page 64

INSPECTION
TABLE OF CONTENTS
1.Scope --------------------------------------------------------------------------------------------------------------- 5-2
1.1 Introduction --------------------------------------------------------------------------------------------------- 5-2
1.2 General Description ---------------------------------------------------------------------------------------- 5-3
1.3 Regulations -------------------------------------------------------------------------------------------------- 5-4
1.4 Regulation Information & Marking Location ---------------------------------------------------------- 5-5
2. CRT Specifications ---------------------------------------------------------------------------------------------- 5-6
3. Electric Specifications ------------------------------------------------------------------------------------------ 5-7
3.1 Deflections --------------------------------------------------------------------------------------------------- 5-7
3.2 Signal Input --------------------------------------------------------------------------------------------------- 5-7
3.3 Video Performance ----------------------------------------------------------------------------------------- 5-7
3.4 Power Supply ------------------------------------------------------------------------------------------------ 5-8
3.5 Power Saving ------------------------------------------------------------------------------------------------ 5-8
3.6 Degaussing -------------------------------------------------------------------------------------------------- 5-9
4. Functions ---------------------------------------------------------------------------------------------------------- 5-9
4.1 Display Part -------------------------------------------------------------------------------------------------- 5-9
5. Display Quality --------------------------------------------------------------------------------------------------- 5-17
5.1 Basic Test Conditions ------------------------------------------------------------------------------------- 5-17
5.2 Picture Size and Position --------------------------------------------------------------------------------- 5-17
5.3 Luminance (Brightness) ----------------------------------------------------------------------------------- 5-18
5.4 Color ----------------------------------------------------------------------------------------------------------- 5-19
5.5 Geometric Distortion --------------------------------------------------------------------------------------- 5-20
5.6 Linearity ------------------------------------------------------------------------------------------------------- 5-21
5.7 Misconvergence --------------------------------------------------------------------------------------------- 5-21
5.8 Focus ---------------------------------------------------------------------------------------------------------- 5-22
5.9 Halo ------------------------------------------------------------------------------------------------------------ 5-22
5.10 Raster Regulation ----------------------------------------------------------------------------------------- 5-22
6. CRT Screen and Faceplate Blemish Limits --------------------------------------------------------------- 5-23
6.1 CRT Face Plate Defect -------------------------------------------------------------------------------------- 5-23
6.2 AR-film's Surface Defect ------------------------------------------------------------------------------------- 5-24
7. Inspection of PLUG & PLAY Communication and OSM "MONITOR INFORMATION" for
Model Name/ Serial Number ---------------------------------------------------------------------------------- 5-27
7.1 A System Construction ------------------------------------------------------------------------------------ 5-27
7.2 Input Signal --------------------------------------------------------------------------------------------------- 5-27
7.3 Programs Required ---------------------------------------------------------------------------------------- 5-27
7.4 Inspection Procedures ------------------------------------------------------------------------------------- 5-27
7.5 Error Messages --------------------------------------------------------------------------------------------- 5-29
7.6 EDID Data File ---------------------------------------------------------------------------------------------- 5-29
Appendix 1 Preset Timing Chart ------------------------------------------------------------------------------- 5-30
5-1
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