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• To assure the finest performance, please read this manual 

carefully. Keep it in a safe place for future reference.

• Install TRX-1 in a well ventilated, cool, dry, clean place - away 

from direct sunlight, heat sources, vibration, dust, moisture, and/
or cold. Allow ventilation space of at least 10 cm on the top, 10 
cm on the left and right, and 10 cm on the back of these units.

• Locate TRX-1 away from other electrical appliances, motors, or 

transformers to avoid humming sounds.

• Do not expose TRX-1 to sudden temperature changes from cold 

to hot, and do not locate TRX-1 in a environment with high 
humidity (i.e. a room with a humidifier) to prevent condensation 
inside TRX-1, which may cause an electrical shock, fire, damage 
to TRX-1, and/or personal injury.

• Avoid installing TRX-1 where foreign object may fall onto 

TRX-1 and/or TRX-1 may be exposed to liquid dripping or 
splashing. On the top of TRX-1, do NOT place:
- Other components, as they may cause damage and/or 

discoloration on the surface of TRX-1.

- Burning objects (i.e. candles), as they may cause fire, damage 

to TRX-1, and/or personal injury.

- Containers with liquid in them, as they may fall and liquid may 

electrical shock to the user and/or damage to TRX-1. 

• Do not cover the rear panel of TRX-1 with a newspaper, 

tablecloth, curtain, etc., in order not to obstruct heat radiation. If 
the temperature inside TRX-1 rises, it may cause fire, damage to 
TRX-1, and/or personal injury.

• Do not plug in TRX-1 to a wall outlet until all connections are 

complete.

• Do not operate TRX-1 upside-down. It may overheat, possibly 

causing damage.

• Do not use force on switches and/or cables.
• When disconnecting the power cable from the wall outlet, grasp 

the plug; do not pull the cable.

• Do not clean TRX-1 with chemical solvents; this might damage 

the finish. Use a clean, dry cloth.

• Only voltage specified on TRX-1 must be used. Using TRX-1 

with a higher voltage than specified is dangerous and may cause 
fire, damage to TRX-1, and/or personal injury. YAMAHA will 
not be held responsible for any damage resulting from use of 
TRX-1 with a voltage other than specified.

• To prevent damage by lightning, disconnect the AC power cable 

(or AC adaptor) from the wall outlet during an electrical storm.

• Do not attempt to modify or fix TRX-1. Contact qualified 

YAMAHA service personnel when any service is needed. The 
cabinet should never be opened for any reasons.

• When not planning to use TRX-1 for long periods of time (i.e. 

vacation), disconnect the AC power plug (or AC adaptor) from 
the wall outlet.

• Use only the included AC adaptor with the TRX-1T. Using 

another adaptor may cause a malfunction or fire.

• Do not use the AC adaptor with any device other than the TRX-

1T.

SPECIAL INSTRUCTIONS FOR U.K. MODEL

For U.K. customers

If the socket outlets in the home are not suitable for the plug 
supplied with this appliance, it should be cut off and an 
appropriate 3 pin plug fitted. For details, refer to the instructions 
described above.

Note:

 

The plug severed from the mains lead must be destroyed, 

as a plug with bared flexible cord is hazardous if engaged in a live 
socket outlet.

For U.K. and European customers

CAUTION: READ THIS BEFORE OPERATING TRX-1

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, 
DO NOT EXPOSE THESE UNITS TO RAIN OR MOISTURE.

IMPORTANT

The wires in this mains lead are coloures 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.

We, the manufacturer YAMAHA hereby declare that the TRX-1 
is in compliance with the essential requirements and other 
relevant provisions of Directive 1999 / 5 / EC.

The TRX-1 uses wireless signals in the 864 MHz 
band. Using it in close proximity to other devices 
that utilize the same band range may cause 
pauses or interruptions in sound output, or 
cause the unit to lose connections with the 
receivers. The TRX-1 may also cause certain 
medical equipment to function improperly. 
Take care to ensure that no interference will 
occur before use.

This unit is not disconnected from the AC power source as long 
as it is connected to the wall outlet, even if this unit itself is 
turned off. This state is called the standby mode. In this state, 
this unit is designed to consume a very small quantity of power.

Summary of Contents for TRX-1

Page 1: ...TRX 1 TRX 1T TRX 1R GB OWNER S MANUAL MODE D EMPLOI BEDIENUNGSANLEITUNG BRUKSANVISNING MANUALE DI ISTRUZIONI MANUAL DE INSTRUCCIONES GEBRUIKSAANWIJZING Wireless Unit Système sans fil TRX 1R TRX 1T ...

Page 2: ...y service is needed The cabinet should never be opened for any reasons When not planning to use TRX 1 for long periods of time i e vacation disconnect the AC power plug or AC adaptor from the wall outlet Use only the included AC adaptor with the TRX 1T Using another adaptor may cause a malfunction or fire Do not use the AC adaptor with any device other than the TRX 1T SPECIAL INSTRUCTIONS FOR U K ...

Page 3: ...ents etc In case of differences between the manual and the product the product has priority SUPPLIED ACCESSORIES 1 CONTROLS AND FUNCTIONS 2 Wireless transmitter unit TRX 1T 2 Wireless receiver unit TRX 1R 2 CONNECTIONS 3 Placing the units 3 Connecting the wireless transmitter unit 3 Connecting the wireless receiver unit 4 OPERATIONS 5 SPECIFICATIONS 5 Please check that you received all of the foll...

Page 4: ... DC IN jack Connect to the included AC adaptor The following figure depicts the unit with the cover removed 1 AC power cable Connect the plug to an AC outlet 2 Surround speaker terminal Connect the speaker cables to the surround sound speakers 3 CHANNEL SELECTOR switch Set to the number selected on the channel selector of the wireless transmitter unit see page 5 4 Antenna Adjust the antenna direct...

Page 5: ...nd the grey black speaker terminal cable to the surround R speaker jack Connect the black speaker cables to the minus terminals of the speaker jacks and the blue or grey speaker cables to the positive terminals 2 Connect the AC adaptor to the wireless transmitter unit and an AC outlet Connecting to the YAMAHA CinemaStation When connecting to the YAMAHA DVR S150 S120 S200 or the AVC S20 connect the...

Page 6: ... cable core into the cable plug A Be sure that it is firmly in contact with the metal part of the speaker cable 4 Replace the cover Attach the other cable plug A in the same way Connecting the wireless receiver unit 1 Remove the cover from the wireless receiver unit as shown below to access the connection terminal Connect your rear speaker terminals with the corresponding color terminals on the wi...

Page 7: ...ther channel for both the wireless receiver unit and wireless transmitter unit The distortion could be the result of interference caused by other equipment using same frequency channel in your house or neighbourhood TRX 1 TRX 1T TRX 1R Transmission Frequency 864 MHz Selectable Channel 4 Transmission Distance 15 m TRX 1T Transmission Power 10 mW Audio Input 17 V max Power Supply DC 14 V Power Consu...

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