BenQ Q7T4-FP71G - Engineering Specification

Q7T4-FP71G LCD Monitor Service Guide
Engineering Specification
1
Confidential
Table of Contents
1. Introduction 3
2. Operational Specification 3
2.1 Power supply.................................................................................................................................3
2.2 Signal interface .............................................................................................................................4
2.3 Video performance........................................................................................................................5
2.4 Scan range.....................................................................................................................................6
2.5 Plug & Play DDC2B Support .......................................................................................................6
2.6 Support Timings............................................................................................................................6
3. Operational & Functional Specification 7
3.1 Video performance........................................................................................................................7
3.2 Brightness Adjustable Range ........................................................................................................7
3.3 Acoustical Noise ...........................................................................................................................7
3.4 Environment..................................................................................................................................7
3.5 Transportation ...............................................................................................................................7
3.6 Electrostatic Discharge Requirements...........................................................................................8
3.7 EMC..............................................................................................................................................8
3.8 Reliability......................................................................................................................................8
3.9 Audio performance........................................................................................................................9
4. LCD Characteristics 9
4.1 The Physical definition & Technology summary of LCD panel...................................................9
4.2 Optical characteristics of LCD panel ............................................................................................9
5. User Controls 10
5.1 User’s hardware control definition................................................................................................10
5.2 OSD control function definition....................................................................................................10
6. Mechanical Characteristics 11
6.1 Dimension.....................................................................................................................................11
6.2 Weight...........................................................................................................................................11
6.3 Plastic............................................................................................................................................11
6.4 Carton............................................................................................................................................12