Sony ACC-TRDCX Manual

Thank you for purchasing the Sony charger.
Before operating this charger, please read this manual thoroughly 

and retain it for future reference.

The model and serial numbers are located on the bottom. Record 

the serial number in the space provided below. Refer to these 

numbers whenever you call upon your Sony dealer regarding this 

product.

Model No. BC-DCX 

Serial No. 

To reduce fire or shock hazard, do not expose the unit to rain or 

moisture.

Do not expose the batteries to excessive heat such as sunshine, fire 

or the like.

Brand Name

Sony

Battery Type

NP-BX1

Rating

DC 3.6 V

4.5 Wh (1,240 mAh)

You are cautioned that any changes or modifications not expressly 

approved in this manual could void your authority to operate this 

equipment.

This equipment has been tested and found to comply with the limits 

for a Class B digital device, pursuant to Part 15 of the FCC Rules. 

These limits are designed to provide reasonable protection against 

harmful interference in a residential installation. This equipment 

generates, uses, and can radiate radio frequency energy and, if not 

installed and used in accordance with the instructions, may cause 

harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a 

particular installation. If this equipment does cause harmful 

interference to radio or television reception, which can be 

determined by turning the equipment off and on, the user is 

encouraged to try to correct the interference by one or more of the 

following measures:

–  Reorient or relocate the receiving antenna.

–  Increase the separation between the equipment and receiver.

–  Connect the equipment into an outlet on a circuit different from 

that to which the receiver is connected.

–  Consult the dealer or an experienced radio/TV technician for 

help.

This device complies with Part 15 of the FCC rules. Operation is 

subject to the following two conditions: (1) this device may not 

cause harmful interference, and (2) this device must accept any 

interference received, including interference that may cause 

undesired operation.

The shielded USB cable must be used with the equipment in order 

to comply with the limits for a digital device pursuant to Subpart B 

of Part 15 of FCC Rules.

Contents of the recording cannot be compensated if recording or 

playback is not made due to a malfunction of the battery pack, 

charger, etc.

Do not place this unit in any of the following locations, whether it is 

in use or in storage. Doing so may lead to a malfunction.

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In direct sunlight such as on dashboards or near heating 

apparatus, as this unit may become deformed or malfunction

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Where there is excessive vibration

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Where there is strong electromagnetism or radiant rays

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Where there is excessive sand 

In locations such as the seashore and other sandy areas or where 

dust clouds occur, protect this unit from sand and dust. There is 

a risk of malfunction.

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Attach the battery pack firmly to this unit when charging the 

battery pack.

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Do not drop or apply mechanical shock to this unit.

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Keep this unit away from TVs or AM receivers. 

Noise from this unit may enter a TV or radio if placed nearby.

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Be sure that nothing metallic comes into contact with the metal 

parts of this unit. If it does, a short may occur and this unit may 

be damaged.

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The battery pack and this unit can become warm during or 

immediately after recharging.

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If this unit gets dirty, wipe it using a soft dry cloth.

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If this unit gets very dirty, wipe it using a cloth with a little 

neutral solvent added, and then wipe it dry.

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Do not use thinners, benzine, alcohol, etc., as they will damage 

the surface of this unit.

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When you use a chemical cleaning cloth, refer to its instruction 

manual.

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Using a volatile solvent such as an insecticide or keeping this unit 

in contact with a rubber or vinyl product for a long time may 

cause deterioration or damage to this unit.

Make sure to attach the battery pack to the charger before 

connecting a micro USB cable.

Slide the top cover of the charger to open.

Keeping the battery mark  in the same direction as the 

charger mark , insert the battery pack into the charger until 

it clicks into place. 

Slide the top cover of the charger in the reverse direction to 

close. (See illustration )

USB AC charger). (See illustration )

The CHARGE lamp (orange) lights up and charging begins.

When the CHARGE lamp goes out, charging is completed.

Disconnect the micro USB cable from this unit, and then slide the 

top cover of the charger to open.

Lightly push the battery pack in the direction of its mark , lift the 

end of the battery pack to release it from the charger’s clamp, then 

slide the battery pack from the charger. 

Slide the top cover of the charger in the reverse direction to close.

The travel DC charger (BC-DCX) also can be used as a protected 

case when carrying the battery.

Battery pack

NP-BX1

Full charging time 

(Approx.)

155 min (Using AC-UD10, AC-UD11)

230 min (Using PC, AC-UB10)

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For more about the battery life, see the instruction manual of 

your camera.

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The charging time may differ depending on the condition of the 

battery pack or the ambient temperature.

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The times shown are for charging an empty battery pack, which 

has been run down with a camera, using this unit at an ambient 

temperature of 25 °C (77 °F).

The temperature range for charging is 0 °C to 40 °C (32 °F to 

104 °F).

For maximum battery efficiency, the recommended temperature 

range when charging is 10 °C to 30 °C (50 °F to 86 °F).

You can remove the battery pack from this unit and use it even if 

charging is not completed. However, the charging time affects the 

time that the battery pack can be used.

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If the CHARGE lamp does not light up, check if the battery pack 

is firmly attached to this unit, and then disconnect and reconnect 

the micro USB cable.

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When a fully charged battery pack is installed, the CHARGE 

lamp lights up once and then goes out.

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A battery pack that has not been used for a long time may take 

longer than usual to charge.

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The charged battery pack gradually discharges even if you do not 

use it. Charge the battery pack before use to avoid missing any 

recording opportunities.

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The battery is fully charged.

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Make sure a micro USB cable (not supplied) is connected to this 

unit and the USB charging device firmly.

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Connect this unit directly to the PC, not via a USB hub, etc.

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If the room temperature is out of the appropriate temperature 

range, charging stops automatically. 

When the room temperature returns to the appropriate range, the 

CHARGE lamp lights up and charging restarts. 

We recommend charging the battery pack at 10 °C to 30 °C 

(50 °F to 86 °F).

Input rating 

DC 5 V

Output rating 

Battery charge terminal:

 

DC 4.2 V 0.86 A

Operating temperature 

0 °C to 40 °C (32 °F to 104 °F)

Storage temperature 

–20 °C to +60 °C (–4 °F to +140 °F)

Dimensions (Approx.) 

36 mm × 70 mm × 13.5 mm (w/h/d) 

(1 7/16 in. × 2 7/8 in. × 9/16 in.)

Mass 

Approx. 17 g (0.6 oz)

Design and specifications are subject to change without notice.

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Charger  mark

Battery  mark

The ACC-TRDCX comes with the following accessories:

Rechargeable Battery Pack (NP-BX1) (1)

Travel DC charger (BC-DCX) (1)

Set of printed documentation

Maximum output voltage: DC 4.2 V / Nominal output voltage: 

DC 3.6 V / Capacity: 4.5 Wh (1,240 mAh) / Operating temperature: 

0 °C to 40 °C (32 °F to 104 °F) / Dimensions: Approx. 29.9 mm × 

9.2 mm × 42.7 mm (w/h/d) (1 3/16 in. × 3/8 in. × 1 11/16 in.) / 

Mass: Approx. 25 g (0.9 oz.)

4-469-980-11(2)

Accessory Kit
Kit d’accessoires

Operating Instructions
Mode d’emploi

ACC-TRDCX

©2013  Sony Corporation     Printed in China