GB/T 22181.23-2012 English PDF

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GB/T 22181.23-2012: Plasma display panels -- Part 2-3: Measuring methods for module quality
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22181.23-2012	329	Add to Cart	3 days	Plasma display panels -- Part 2-3: Measuring methods for module quality	Valid

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SJ/T 11141   SJ/T 11281   GB/T 18910.2   GB/T 42209   GB/T 22181.5   GB/T 22181.6   

Basic data

Standard ID: GB/T 22181.23-2012 (GB/T22181.23-2012)
Description (Translated English): Plasma display panels -- Part 2-3: Measuring methods for module quality
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L47
Classification of International Standard: 31.120
Word Count Estimation: 14,146
Quoted Standard: GB/T 2421.1-2008; GB/T 17309.1-1998; GB/T 22181.1-2008; GB/T 22181.21-2008; IEC 61966-5-2000; CIE 15-2004
Regulation (derived from): National Standards Bulletin No. 41 of 2012
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the performance of the plasma display module measuring methods: a) defects, b) image retention, c) life. This section applies to a plasma display module display quality measurements.

GB/T 22181.23-2012: Plasma display panels -- Part 2-3: Measuring methods for module quality

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS31.120 L47 National Standards of People's Republic of China Plasma display device Part 2-3. Module display quality measurement methods Part 2-3. Measuringmethodsformodulequality Issued on. 2013-06-01 2012-12-31 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 standard measurement conditions 2 Environmental Conditions 2 4.1 4.2 lighting conditions 2 4.3 Standard Set Condition 2 5 Measurement 3 5.1 Measurement defective cells 3 Methods of measurement of image retention 7 5.2 Measurement 5.3 Life 9 Figure 3 measuring system layout Figure 2 shows the definition of the region and Example 4 Dark defect map 3 green screen and the brightness level 4 Defects and bright white screen brightness level 4 5 Defects and bright black luminance level 5 5 6 Defects and other colors of light brightness level 5 7 graphics image retention measurements 7 Measuring position 8 of 8 image retention Figure 9 lifetime measurement stabilization process 10 10 example of the lifetime measurement 10 Table 1 point defects observed on the input signal 6 Table 2 Example 6 dot recording defect Table 3 image sticking coefficient Measurement example (full-screen red) 9

Foreword

GB/T 22181 "plasma display device" is divided into the following sections. --- Part 1. Terminology and letter symbols (GB/T 22181.1-2008, IEC 61988-1.2003, IDT) --- Part 2-1. Optical measurement methods (GB/T 22181.21-2008, IEC 61988-2-1.2002, IDT) --- Part 2-2. Optical measurement methods (GB/T 22181.22-2008, IEC 61988-2-2.2003, IDT) --- Part 2-3. Module display quality measurement methods; --- Part 2-4. visual quality measurement methods; --- Part 3-1. Mechanical interface; --- Part 3-2. electronic interface; --- Part 4. Climatic and mechanical testing methods; --- Part 5. Generic specification; --- Part 6. Digital television with plasma display modules - Blank detail specification; --- Part 6-1. high-definition digital TV with the plasma display module detail specification; --- Part 6-2. SD digital TV with the plasma display module detail specification. This is Part 2-3 GB/T 22181 in. Rules in this section in accordance with GB/T 1.1-2009 given draft. This part is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This part of the jurisdiction of the China Electronics Standardization Institute. This section is drafted. TCL Group Co., Ltd. The main drafters of this section. Xiaolin Yan, Huang Weidong, Yan Wing room. Plasma display device Part 2-3. Module display quality measurement methods

1 Scope

This section GB/T 22181 is given to determine the areas within the following measurement methods to characterize performance of the plasma display module. a) defects; b) image retention; c) life. This section applies to a plasma display quality measurement module.

2 Normative references

The following documents for the application of this document is essential, dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to documents. GB/T 2421.1-2008 Environmental testing for electric and electronic products and a overview of the guide (IEC 60068-1. 1988, IDT) GB/T 17309.1-1998 television broadcast receiver measuring methods - Part 1. General considerations electrical measurements at radio and video frequencies And display performance measurement (idtIEC 60107-1.1995) GB/T 22181.1-2008 plasma display device - Part 1. Terminology and letter symbols (IEC 61988-1.2003, IDT) GB/T 22181.21-2008 plasma display devices - Part 2-1. Methods of measurement of optical parameters (IEC 61988-2-1. 2002, IDT) IEC 61966-5.2000 Multimedia systems and equipment - Colour measurement and management - Part 5. Equipment using plasma display panels, etc. (Multimediasystemsandequipment-Colourmeasurementand management-Part 5. Equipment usingplasma) CIE15.2004 colorimetric (Colorimetry)

3 Terms and Definitions

GB/T 22181.1-2008, GB/T 2421.1-2008 and GB/T 17309.1-1998 defined and the following terms and definitions Apply to this document. 3.1 Defective cell celdefect Dark defective unit, unit or unstable unit light defect. 3.2 Defect brighter than defectluminanceratio The proportion of units of a certain color and brightness of the color difference in full-screen brightness. 3.3 Unstable unit unstablecel Brightness varies irregularly units. ......

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