Environment Protection Design; Acoustical Noise; Input / Output Signal Specification; Input Signal Requirements - BenQ Q7T3-FP737S Service Manual

Q7T3-FP737S-Dual function LCD Monitor Service
Plastic weight > 25g shall be marked in accordance with ISO11469
3) Variety of Plastic:
Type of plastic material is synonymous with the term basic polymer used in ISO1043-1. For blends of plastics e.g.
PC+ABS, all weight ratios are considered to be the same type of material.
4) Painting of Plastic:
Plastic materials weighing more than 25 grams included in the VDU. Different kinds of adapters are defined as
parts of
VDU. Printed wiring board laminates and the flat panel itself are excluded.
5) Metallization of Plastic Housing:
* Metallized name-plates and control knobs are accepted.
6) Plastic components > 25g shall not contain retardants of organically bound chloride or bromide.

2.9 Environment Protection Design:

Product is Per ES 715-c49 Environment Design Guide

2.10 Acoustical Noise

With the display operating, the issue of sound measured is contained within 40 dB/A in the audible field.

3. Input / Output Signal Specification

3.1 Input Signal Requirements

3.1.1 Signal cable (Directly attached to unit)

3.1.1.1 Video Inputs:
(1) DSUB –digital Signal Inputs
15pin D-sub connector is on the captive signal cable for IBM VGA, compatible graphic adapters.
The pin assignment of this connector is described as below:
1 RED VIDEO
2 GREEN VIDEO
3 BLUE VIDEO
4 GROUND
5 Cable Detect
6 RED GROUND
7 GREEN GROUND
8 BLUE GROUND
9 PC5V
10 SYNC GROUND
11 GROUND
12 SDA
13 H SYNC (H+V)
Engineering Specification
1
5
10 6
11
15
15pin D-sub female
Confidential
10