Sunstech Greco Instruction Manual

1. Features Overview................................. 5

2. Indicator light ..........................................6

3. Battery ........................................................6

4. Trouble Shooting ................................... 7

5.Technical Specifications ....................... 8

1

1. DO NOT place objects on
top of the device, as objects
may scratch the device.

2. DO NOT expose the
device to dirty or

sources.

dusty environments.

3. DO NOT place the device on
an uneven or unstable surface.

4. DO NOT insert any foreign
objects into the device.

5. DO NOT expose the
device to strong magnetic or
electrical field.

6. DO NOT expose the
device to direct sunlight as it
can damage the device.
Keep it away from heat

7. DO NOT store your device in
temperatures higher than
40°C(104°F). The internal
operating temperature for this
device is from 20°C(68°F) to

2

60°C(140°F).

heat exposure, DO NOT leave the device on
your lap.

power adaptor complies with the rating. Only
use accessories specified by the
manufacturer.

before cleaning. Never use abrasives or
cleaning solutions.

8. DO NOT use the device in
the rain.

9. Please check with your
Local Authority or retailer for
proper disposal of electronic
products.

10. The device and adaptor
may product some heat
during normal operation of
charging. To prevent
discomfort or injury from

11. POWER
INPUT RATING:
Refer to the
rating label on
the device and
be sure that the

12. Clean the
device with a
soft cloth. If
needed, dampen
the cloth slightly

3

perform repair.

equipment and shall be easily accessible.

13. Always power off the
device to install or remove
external devices that do not
support hot-plug.

14. Disconnect the device
from an electrical outlet and
power off before cleaning
the device.

15. DO NOT disassemble the
device. Only a cer tified
service technician should

16. The device has apertures to
disperse heat. DO NOT block the
device ventilation, the device may
become hot and malfunction as a
result.

17. Risk of explosion if
battery replaced by an
incorrect type. Dispose of
used batteries according to
the instruction.

18. PLUGGABLE
EQUIPMENT: the
socket-outlet shall be
installed near the

4

1. Features Overview

● Classic appearance design and suitable
hand feel.

● Only support MP3 music playing format.

● USB 1.1 interface, free driver U-disk

function.
You can directly through the "Removable
Disk" operation documents in the "My
Computer", and in Windows 2K over the
system is without installing the driver.

1 Play / Paus e / Power On/Off
2 +:Volume Increasing

: Rewind /Previous Music

3
4 -:Volume Decreasing

: Fast-forward / Next Music

5
6 On/Off: Power On/Off.
7 Earphone Jack
8 USB Slot
9 Micro SD card

5

2. Indicator light

1. USB be used to charge MP3, when
connected PC, the indicator red light flash a
few seconds fast.

2. When playing music, the indicator light will
flash rhythmically slowly..

3. when low power, the indicator light will
flash fast for a second and then shutdown.

3. Battery

Make sure the power switch is being ON to
charge, or the player could not be charged
properly. Disconnect the player and USB,if
you want to stop charging.
Turn OFF the player when you do not use it.
Warni ng: Please make sure the player is fully
charged before not using for a long time. Pls
switch OFF the machine when didnot use the
player more than 6 months and please
remember to recharge it again.

6

4. Trouble Shooting

No Power Check to see if battery is low.

Check to see if the player is ON

No sound

Check to see Volume is set “0”

from

and connect the earphone

earphone.

connects properly.
Make sure earphone is clean and
in good status.
Damaged MP3 file may make
noise and could not be played
Make sure that the music files are
not damaged.

Failu re o f

Check to see if USB cable is

music

damaged and connected

download

properly.
Check to see if driver is installed
correctly.
Check to see if memory space is
enough.

7

5.Technical Specifications

Dimensions 41mm x 28mm x 10mm

Weight 16g
Solution AC1083
Mirco SD card Support(up to 32 GB)
Connecting to
PC
Battery Type Li-Polymer Rechargeable

Play time approx. 5hours
Supported
Music Formats
Earphones
output power
Worki ng
temperature
Operating
System
Please note: Design and characters may
change without prior notice.

（without clip）

USB 1.1

(3.7V) , 110mAh

MP3

(L)10mW +
(R)10mW(32Ohm)

-5 to 40 degree

Windows / Mac

Made in China

8

Warranty conditions

- The warranty of this product is for 2
years since the purchase date.

- The warranty will exclude
breakdowns caused by bad use of the
product, wrong installation or
installation in not desirable places for
a proper maintenance of the product,
rips, updates of the products
that are not the supplied by the brand,
pieces wore away for its use or for not
domestic or inappropriate
use. Also are excluded breakdowns
caused for manipulations of the
products by people or companies
alien to our company.

- For any request regarding the
warranty terms, the purchase receipt
must be attached.

9

Correct disposal of this Product

electronic equipment, at their endof­life should be disposed of separately
from your household waste.
Please dispose of this equipment at
your local community waste
collecti on/
recycling centre.
In the European Union there are
separate collection systems for used
electrical and electronic
products.Please help us to conserve
the
environment we live in!

(Waste Electrical &
Electronic Equipment
(WEEE)
You r pr o duc t is
designed and
manufactured with
high quality materials
and
components which
can be recycled and
reused.
This symbol means
that electrical and

10

1. Descripción general de las funciones

........................................................................... 5

2. Luz indicadora......................................... 6

3. Batería......................................................... 6

4. Solución de problemas ........................7

5. Especificaciones técnicas ....................8

1

1. NO coloque objetos
encima del aparato porque
podrían rayarlo.

2. NO exponga el
aparato a entornos sucios o
polvorientos.

3. NO coloque el aparato en una
superficie desigual o inestable.

superficies calientes.

5. NO exponga el
aparato a un campo
magnético o eléctrico fuerte.

6. NO exponga el aparato
directamente a la luz del sol
porque podría dañarlo.
Manténgalo apartado de

7. NO guarde el aparato
a temperaturas superiores a los
40 ºC (104 ºF). La temperatura
interna de funcionamiento de
este aparato es de 20 °C (68 °F)
a 60 °C (140 °F).

4. NO introduzca
ningún objeto extraño
en el aparato.

2