Yamaha TX4n Посібник користувача - Сторінка 5

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• Condensation can occur in the device due to rapid, drastic changes in

ambient temperature – when the device is moved from one location to

another, or air conditioning is turned on or off, for example. Using the

device while condensation is present can cause damage. If there is reason

to believe that condensation might have occurred, leave the device for

several hours without turning on the power until the condensation has

completely dried out.

• Do not insert your ﬁngers or hands in any gaps or openings on the device

(vents, ports, etc.).

• Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into

any gaps or openings on the device (vents, ports, etc.) If this happens, turn

off the power immediately and unplug the power cord from the AC outlet.

Then have the device inspected by qualiﬁed Yamaha service personnel.

• Do not use the device or headphones for a long period of time at a high or

uncomfortable volume level, since this can cause permanent hearing loss.

If you experience any hearing loss or ringing in the ears, consult a

physician.

• Do not rest your weight on the device or place heavy objects on it, and

avoid use excessive force on the buttons, switches or connectors.

• Do not use this device for any purpose other than driving loudspeakers.

XLR-type connectors are wired as follows (IEC60268 standard): pin 1: ground, pin 2: hot (+), and pin 3: cold (-).

Use only Neutrik NL4 plugs for connecting Speakon connectors.

Yamaha cannot be held responsible for damage caused by improper use or modiﬁcations to the device, or data that is lost or destroyed.

Always turn the power off when the device is not in use.

The performance of components with moving contacts, such as switches,

volume controls, and connectors, deteriorates over time. Consult qualiﬁed

Yamaha service personnel about replacing defective components.

This

mark indicates a dangerous electrically live terminal.

When connecting an external wire to this terminal, it is

necessary either to have "a person who have received

appropriate guidance on handling" make the connection or to

use leads or a cord that have been manufactured in such a way

that the connection can be made simply and without problem.

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

BROWN

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the termi-

nals 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 colored 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 Music U.K. Ltd.

(hazardous)

IMPORTANT NOTICE FOR THE UNITED KINGDOM

Connecting the Plug and Cord

: NEUTRAL

: LIVE

(5)-6

Backup battery

• This device has a built-in backup battery that maintains data in internal

memory even when the device's power is switched off. The backup battery

will eventually become depleted, however, and when that happens the

contents of the internal memory will be lost.* To prevent loss of data be

sure to replace the backup battery before it becomes fully depleted. When

the remaining capacity of the backup battery becomes so low that it needs

to be replaced a "Critical Battery" or "No Battery" message will appear on

the display during operation or when the device is powered on. If either of

these messages appears do not turn off the power and immediately transfer

any data you want to save to a computer or other external storage device,

then have qualiﬁed Yamaha service personnel replace the backup battery.

The average life of the internal backup battery is approximately 5 years,

depending on operating conditions.

* Data items maintained in the internal memory by the backup battery are

as follows:

• Current scene parameters and number.

• Device parameters (Utility, AnalogInputMeter, SpeakerOut meter, etc.).

• Event log.

Data items other than those described above are stored in memory that

does not require backup power, and will be retained even if the backup

battery fails.

Windows is a registered trademark of Microsoft® Corporation in the United

States and other countries.

The company names and product names in this manual are the trademarks or

registered trademarks of their respective companies.

Speciﬁcations and descriptions in this owner's manual are for information

purposes only.

Yamaha Corp. reserves the right to change or modify products of

speciﬁcations at any time without prior notice. Since speciﬁcations,

equipment or options may not be the same in every locale, please check with

your Yamaha dealer.

European models

Purchaser/User Information speciﬁed in EN55103-1 and EN55103-2.

Inrush Current: 17A

Conforms to Environments: E1, E2, E3, E4

2/2

(3 wires)

TX6n/5n/4n Owner's Manual