User Manual
4
EMX512SC/EMX312SC/EMX212S
当不使用本设备时，请务必关闭其电源。
经常动态接触的零部件，如开关、控制旋钮、接口等，随着时间的推移，其性能会逐渐下降。请让有资格的 YAMAHA 维修服务人员为
您更换有缺陷的零部件。
关于本使用说明书
本说明书分为以下两个主要章节：
■
调音台基本操作 ( 从第 6 页开始 )
提供调音台及调音台概念的一般说明。包括让初学者快速入门的速成指南。
■
EMX 设定及操作 ( 从第 20 页开始 )
提供有关 EMX 的详细说明。介绍 EMX 的功能，认识和讲解控制旋钮、指示灯和连接插口，并说明设备的设定方法。
* 本说明书适于 EMX512SC、EMX312SC 和 EMX212SC 型号。在本说明书中，术语 "EMX" 指所有以上三种型号。
* 本说明书中的图示仅仅用作说明，可能与实际使用时的外观有差异。
* 本说明书中的公司名称和产品名称均为其相应公司的商标或注册商标。
XLR 型插口应按下图所示进行布线 (IEC60268 标准 ): 针 1：地线，针 2：热线 (+) 和针 3：冷线 (-)。
连接 Speakon 接口时只能使用 Neutrik 插头 (NL4)。
对由于不正当使用或擅自改造本设备所造成的损失，YAMAHA 不负任何责任。
根据版权法的规定，除个人使用外，严禁复制市面销售的音乐数据或其它音频数据。请遵守所有版权，如果对于合法使用存在疑问，请与版权专家联系。
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
WARNING: THIS APPARATUS MUST BE EARTHED
IMPORTANT. The wires in this mains lead are coloured in accordance with the following code:
GREEN-AND-YELLOW : EARTH
BLUE : NEUTRAL
BROWN : LIVE
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the
terminals in your plug proceed as follows:
The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by
the safety earth symbol or coloured GREEN or GREEN-and-YELLOW.
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
• This applies only to products distributed by Yamaha-Kemble Music (U.K.) Ltd. (3 wires)
1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions
contained in this manual, meets FCC requirements. Modifications
not expressly approved by Yamaha may void your authority,
granted by the FCC, to use the product.
2. IMPORTANT: When connecting this product to accessories and/
or another product use only high quality shielded cables. Cable/s
supplied with this product MUST be used. Follow all installation
instructions. Failure to follow instructions could void your FCC
authorization to use this product in the USA.
3. NOTE: This product has been tested and found to comply with the
requirements listed in FCC Regulations, Part 15 for Class “B”
digital devices. Compliance with these requirements provides a
reasonable level of assurance that your use of this product in a
residential environment will not result in harmful interference with
other electronic devices. This equipment generates/uses radio
frequencies and, if not installed and used according to the
instructions found in the users manual, may cause interference
harmful to the operation of other electronic devices. Compliance
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. (class B)
with FCC regulations does not guarantee that interference will not
occur in all installations. If this product is found to be the source of
interference, which can be determined by turning the unit “OFF”
and “ON”, please try to eliminate the problem by using one of the
following measures:
Relocate either this product or the device that is being affected by
the interference.
Utilize power outlets that are on different branch (circuit breaker or
fuse) circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient the
antenna. If the antenna lead-in is 300 ohm ribbon lead, change the
lead-in to co-axial type cable.
If these corrective measures do not produce satisfactory results,
please contact the local retailer authorized to distribute this type of
product. If you can not locate the appropriate retailer, please
contact Yamaha Corporation of America, Electronic Service
Division, 6600 Orangethorpe Ave, Buena Park, CA90620
The above statements apply ONLY to those products distributed by
Yamaha Corporation of America or its subsidiaries.
FCC INFORMATION (U.S.A.)