ViewSonic VS11248 User Manual

ViewSonic

VA503b

LCD Display

Model No. : VS11248

内容

TCO 信息...................................................................................................... i

电磁相容信息............................................................................................... 1

重要的安全指示 .......................................................................................... 2

版权信息 ...................................................................................................... 3

产品注册 ...................................................................................................... 3

开始

包装内容 ..................................................................................................... 4

注意事项 ...................................................................................................... 4

快速安装 ..................................................................................................... 5

墙壁安装 ( 可选 ) ......................................................................................... 6

使用 LCD 显示器

设置定时模式 .............................................................................................. 7

菜单和电源按键锁定设置............................................................................. 8

调整屏幕图像 .............................................................................................. 8

主菜单控件 ................................................................................................ 10

其它信息

技术规格 .................................................................................................... 14

故障诊断 ................................................................................................... 15

客户支持 ................................................................................................... 16

如何清洁 LCD 显示器 ................................................................................ 17

有限担保 ................................................................................................... 18

ViewSonic VA503b

TCO 信息

Congratulations!

You have just purchased a TCO’99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products.

Why do we have environmentally labelled computers?

In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. With the growing manufacture and usage of electronic equipment throughout the world, there is a recognized concern for the materials and substances used by electronic products with regards to their eventual recycling and disposal. By proper selection of these materials and substances, the impact on the environment can be minimized.

There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (internal) and natural (external) environments. Electronic equipment in offices is often left running continuously, resulting in unnecessary consumption of large amounts of energy and additional power generation. From the standpoint of carbon dioxide emissions alone, it is vital to save energy.

What does labelling involve?

The product meets the requirements for the TCO’99 scheme which provides for international and environmental labelling of personal computers and/or displays. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration).

Approval requirements cover a wide range of issues: ecology, ergonomics, emission of electrical and magnetical fields, energy consumption and electrical safety.

Ecological criteria impose restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, and other substances. The product must be prepared for recycling and the manufacturing site(s) shall be certified according to ISO14001 or EMAS registered.

Energy requirements include a demand that the system unit and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the system unit shall be reasonable for the user.

Labelled products must meet strict environmental demands, for example, in respect of the reduction of electrical and magnetical fields as well as work load and visual ergonomics.

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Below you will find a brief summary of the ecological requirements met by this product. The complete ecological criteria document can be found at TCO Development’s website http://www.tcodevelopment.com or may be ordered from:

TCO Development

SE-114 94 STOCKHOLM, Sweden Fax: +46 8 782 92 07 E-mail: development@tco.se Information regarding TCO’99 approved and labelled products may also be obtained at http://www.tcodevelopment.com

Ecological requirements

Flame retardants

Flame retardants may be present in printed wiring board laminates, cables, and housings. Their purpose is to prevent, or at least to delay the spread of fire. Up to 30% by weight of the plastic in a computer casing can consist of flame retardant substances. Many flame retardants contain bromine or chlorine, and these flame retardants are chemically related to PCBs (polychlorinated biphenyls). Both the flame retardants containing bromine or chlorine and the PCBs are suspected of giving rise to health effects, including reproductive damage in fisheating birds and mammals, due to the bio-accumulative* processes when not disposed of in accordance with strict standards for disposal.

TCO’99 requires that plastic components weighing more than 25 grams shall not contain flame retardants with organically bound bromine or chlorine. Flame retardants are allowed in the printed wiring board laminates due to the lack of commercially available alternatives.

Cadmium**

Cadmium is present in rechargeable batteries and in the colour-generating layers of certain computer displays. TCO’99 requires that batteries, the colour-generating layers of display screens, and the electrical or electronics components shall not contain any cadmium.

Mercury**

Mercury is sometimes found in batteries, relays and switches. TCO’99 requires that batteries shall not contain any mercury. It also demands that mercury is not present in any of the electrical or electronics components associated with the labelled unit. There is however one exception. Mercury is, for the time being, permitted in the back light system of flat panel monitors as there today is no commercially available alternative. TCO aims on removing this exception when a mercury free alternative is available.

Lead**

Lead can be found in picture tubes, display screens, solders and capacitors. TCO’99 permits the use of lead due to the lack of commercially available alternatives, but in future requirements TCO Development aims at restricting the use of lead.

* Bio-accumulative is defined as substances which accumulate in living organisms. **Lead, Cadmium and Mercury are heavy metals which are bio-accumulative.

ViewSonic VA503b ii

电磁相容信息

美国法律

依 FCC 规则的第十五章，本设备经测试，符合 B 级数码设备的限制标准。这些限制标准用于确认电气设备不会对居室中安装的其它设备产生有害干扰。本设备会产生、使用

和发射射频能量，因此若没有依照指示安装及使用，可能会对无线电通讯产生有害的干扰。然而，这并不保证该设备在特定安装过程中不会发生这种干扰。

机或电视机产生有害的干扰方法消除干扰：

( 这可以通过设备的开、关来判定 )，用户可以尝试以下的

• 重新调整或放置接收天线。

• 增加设备与无线接收设备之间的间距。

• 将该设备连接到与无线设备不同的另一插座上。

• 洽询销售商或具有无线电 / 电视经验的技术人员请求帮助。

FCC 警告　

为确保持续遵守 FCC 规则，用户必须使用接地式电源供应线，以及设备随附或指定的缆线。另外，未经厂商明确许可而对本装置进行任何未经授权之变更或修改，都将导致

用户丧失操作本设备的权限。

如果该设备对收音

加拿大法律

此项 B 级数位设备符合加拿大干扰源设备规范的所有要求。

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

欧洲国家

CE 达标

本装置遵守依的

EEC 指令 89/336/EEC，以及依 93/68 EEC 条款 13 有关「安全」修订

的 73/23/EEC 的规定。

对所有国家的用户信息

注意 : 请使用本机附加或指定的缆线。

92/31/EEC 及 93/68/EEC 条款 5 有关「电磁兼容性」修订

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重要的安全指示

1. 请阅读指示。

2. 请保管指示。

3. 请注意警告事项。

4. 请遵照指示。

5. 请勿在靠近水的地方使用本设备。警告 : 为减低火灾或电击的危险 , 请勿将此产品

暴露在雨或潮湿的环境中”。

6. 仅用柔软的干布擦干净。如果还不干净，请参照 " 如何清洁 LCD 显示器 " 中更进

一步的指示。

7. 切勿堵住任何的通风孔。按照厂商的指示安装。

8. 请勿在靠近，如散热器、热记录器、火炉或其他任何能够产生热量的仪器 ( 如扩音

器 ) 的地方安装本设备。

9. 请勿忽视极性和接地型插头的安全作用。极性插头有两片，其中一片比另一片宽。

接地型插头有两片，还有一个接地叉子。宽的一片和第三个叉子为您提供安全。如果插头不能插入电源插座，请找电工来替换旧的插座。

10. 保护电源线的插头、插座及其他与设备连接部位，免受行人践踏或物品挤压。务必

将电源插座靠近设备，这样方便使用。

11. 仅使用制造商所指定之装置 / 附件。

12. 只能使用由制造商指定或与本设备一起出售之推车、座架、三脚架、

托架、或桌子。在移动设备与推车的整体组合时，务必十分小心，避免在翻倒时受伤。

13. 长期不使用时，请将电源插头拔出。

14. 请专业人员来检修。当设备受损时，如电源线或插头损坏、被液体溅到或是物体落

在设备上、设备被雨淋了或受潮、不能正常工作或掉到地上，必须接受维修。

ViewSonic VA503b 2

版权信息

Macintosh 和 Power Macintosh 是 Apple Computer, Inc. 的注册商标。 Microsoft、Windows、Windows NT 和 Window 徽标是 Microsoft Corporation 和美国和

其它国家的注册商标。

ViewSonic、三鸟徽标、OnView、 ViewM atch 和 ViewMeter 是 ViewSonic Corporation

的注册商标。

VESA 是视频电子标准协会 (VESA) 的注册商标。 DPMS 和 DDC 是 VESA 的商标。

ENERGY STAR

关于能效的规定。免责声明

也不对因提供本材料、或因产品的性能以及使用此产品造成的偶发或引发的损失负责。鉴于产品的不断改进，ViewSonic Corporation 保留修改产品规格权利，恕不另行通知。

此文文件中的内容可能不在通知用户的情形下进行更改。未经 Viewsonic Corpoation 事先书面许可，不得为任何目的、以任何方事复制、翻版或

传拨此文案的任何部份。

是美国环境保护署 (EPA) 的注册商标。

的合作伙伴， ViewSonic Corporation 测定此产品符合 ENERGY STAR

: ViewSonic Corporation 将不对此文档中出现的技术、编辑错误或疏忽负责；

产品注册

为满足您未来的需要并使您在第一时间内收到附加产品信息，请在以下因特网地址注册您产品 : www.viewsonic.com。您也可以使用 ViewSonic 向导光盘来打印注册表，填写

后可将其邮寄或传真至 ViewSonic。

请您记录

产品名 :

型号 : 文档号 : 序列号 : 购买日期 :

产品寿命结束后的处理方法

本产品的灯泡内含水银成分。请遵照地方、国家法律进行妥善处理。

ViewSonic 非常关心对环境保护。请在产品使用寿命结束时对其进行正确处理。您当地

的产品处理公司会提供有关正确处理的信息。关于 TCO'03 资源回收的事宜，请参考以下网址 :

VA503b

ViewSonic 15” LCD Display

VS11248 VA503b-1_UG_SCH Rev. 1B 05-10-06 ________________________________ ________________________________

美国 : www.viewsonic.com/pdf/RecyclePlus.pdf

欧洲 : www.viewsoniceurope.com 台湾 : recycle.epa.gov.tw

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