1 Scope
This specification specifies the general requirements, such as functions and performance, inspection methods, inspection rules, marking, packing, transportation and storage, of the digital television LCD displays (hereinafter referred to as "LCD displays").
This specification is applicable to digital television LCD displays and is the main basis of design, production finalization and inspection of products. The LCD TV broadcast receivers and the LCD displays smaller than 54 cm of which the compatible receiving complies with GB 3174-1995 may also refer to this specification.
2 Normative References
The following normative documents contain provisions which, through reference in this specification, constitute provisions of this specification. For dated reference, subsequent amendments to (excluding corrigendum) , or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this specification are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative document referred to applies.
Foreword III
1 Scope
2 Normative References
3 Terms and Definitions
4 General Requirements
4.1 Normal Service Conditions
4.2 Graphical Symbols
5 Basic Technical Requirements
5.1 Appearance and Structural Requirements
5.2 Basic Functional Requirements
5.3 Display Format
5.4 Interface Requirements
5.5 Normal Temperature Performance Requirements
5.6 Performance Requirements of Remote-control Emitter
5.7 Limit of Electromagnetic Compatibility
5.8 Safety Requirements
5.9 Reliability Requirements
5.10 Environmental Test Requirements
5.11 Unpacking Inspection Requirements
5.12 Requirements for Inspection of Technological Assembly
5 13 Product Instruction
6 Inspection Methods
6.1 Methods of Appearance and Structural Inspection
6.2 Method of Unpacking Inspection
6.3 Inspection Required for Function, Interface and Display Format
6.4 Normal Temperature Performance Measurement
6.5 Performance Measurement of Remote control Emitter
6.6 Measurement Method for Limit of Electromagnetic Compatibility
6.7 Method of Safety Inspection
6.8 Method of Reliability Inspection
6.9 Environmental Test Method
6.10 Inspection of Technological Assembly
7 Inspection Rules
7.1 Appraisal Inspection
7.2 Acceptance Inspection
7.3 Routine Inspection
8 Marking, Packing, Transportation and Storage
8.1 Marking
8.2 Packing
8.3 Transportation
8.4 Storage
Appendix A (Normative) Contents and Rejection Criteria of Unpacking Inspection
Appendix B (Normative) Contents and Rejection Criteria of Technological Assembly Inspection
Appendix C (Normative) Contents and Rejection Criteria of Environmental Test
Appendix D (Normative) Contents and Rejection Criteria of Performance Inspection
Appendix E (Normative) Technical Requirements of Product Instruction
Appendix F (Informative) Digital Television Receiving Equipment Function and Performance Standard Working Groups
