![background image](http://html1.mh-extra.com/html/benq/q7t4-fp71g/q7t4-fp71g_service-manual_2734285042.webp)
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
Summary of Contents for Q7T4-FP71G
Page 9: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 9 Confidential Add FFC...
Page 10: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 10 Confidential Add Tape...
Page 14: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 14 Confidential Add one tape...
Page 16: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 16 Confidential Add one screw...
Page 17: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 17 Confidential Add 5 screw...
Page 19: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 19 Confidential Add 2 screw...
Page 21: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 21 Confidential...
Page 22: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 22 Confidential Add one tape...
Page 24: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 24 Confidential Add 4 screw...
Page 25: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 25 Confidential Add 1 screw...
Page 27: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 27 Confidential Finished...
Page 28: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 28 Confidential...
Page 29: ...Q7T4 FP71G LCD Monitor Service Guide Alignment Procedure 29 Confidential...
Page 65: ......