Sytech SY1657BL Owner's manual
- Category
- Radio receivers
- Type
- Owner's manual
This manual is also suitable for
SY·1657
AM/FM RADIO
USER
MANUAL
WELCOME
Thank you for purchasing the Sytech SY-1657 Portable AM/FM Radio. In order to fully benefit from this
product, please read the following instructions carefully and store them in a safe place for future reference.
We are sure this product will satisfy your needs. Welcome to Sytech!
PARTS OF THE SY-1657
(1) Frequency indication window
(2) Power/Band Switch
(3) Volume knob
(4) Tuning knob
(5) Headphone jack
(6) Rear mark
(7) Extendable antenna
(8) Handle
(9) Battery door
(10) AC power outlet
PRECAUTIONS
1. For AC operation, make sure the voltage is compatible. Always use the provided AC power cord; never
use other AC power cord.
For DC operation, simply insert three ‘C’-1.5V type batteries for unit operation.
2. Always disconnect the AC power cord from the AC power source when it is not in use or when DC
power is operating.
3. Do not leave the batteries in the compartment for a long time. Remove the batteries to avoid leakage
and damage. If the unit is not going to be used over a long period of time, remove the batteries and store
the unit in a safe place.
4. Do not expose the unit to extreme temperature nor high humidity to ensure normal functioning for a long
lifetime.
5. If you find the unit is not working properly, please contact Sytech Service Center. Under any
circumstances do not attempt to repair the unit by yourself as this may result in the risk of electro locution
and will void the warranty.
OPERATING THE SY-1657
Operation guide
1. Open the battery compartment and insert 3 pcs of ‘C’-1.5V type batteries. Insert the batteries according
to their correct polarities as shown on the markings inside the battery compartment. If you do not wish to
use the radio with batteries, please use the AC cable power supply. Plug the accessory power cord into
the AC socket (10), and plug the AC power into a wall outlet
2. Turn the power/band switch to “ON” to begin using the unit (2) – Select AM /FM band program to begin
listening to the radio.
3. Rotate the volume knob (3), and select the desired volume level.
4. Rotate the tuning knob (4), observe the frequency indicator window (1) and the pointer, and select the
radio program you wish to listen to.
5. When listening to the FM band radio, fully extend the antenna (7) and get the best reception by
changing the length and angle of the antenna.
6. Listening to the AM band is done using the internal magnetic antenna, which can be rotated to get the
best listening experience.
7. You may wish to use this unit with headphones. Plug the headset into the headphone jack (5) (the
speaker inside the unit is automatically disconnected). You can now listen to the radio with your
headphones.
8. When the radio reception becomes poor or the sounds is too low, please open the battery compartment
(9) and replace the batteries.
9. When you wish to turn off the unit, simply turn the power/band switch (2) to the “OFF” position. Always
make sure to unplug the AC power cord as well when not in use.
SPECIFICATIONS
Portable AM/FM radio
AC and battery operated
Telescopic FM antenna
Carrying handle
Earphone output
Speaker power output: 1W. RMS
Speaker Device: Φ78mm/8Ω/1W
Frequency rate range:
AM 522-1620kHz
FM 87.5-108MHz
Power source: AC: 230V-50Hz.
DC: 3 x batteries type “C” – UM2 (Not included)
Dimensions: 21,2 x 13,6 x 6,70cm. (Width/Height/Depth)
Weight: 540g
DECLARATION OF CONFORMITY
Manufacturer Name: Satyatrade S. L.
Address: Pol.Ind.La Raya. C/ Guadalquivir, 2.
Camarma de Esteruelas, 28816 Madrid
Tel: 902 430 967
Fax: 91 8864285
NIF: B83254763
Manufacturing country: China
Description: Portable AM/FM Radio
Sytech® SY-1657 complies with the following directives:
EMC Standard : Directive 2004/108/CE
LVD Standard : Directive 2006/95/CE
Signed: Ajeet Nebhwani Utamchandani
Sole Administrator
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Sytech SY1657BL Owner's manual
- Category
- Radio receivers
- Type
- Owner's manual
- This manual is also suitable for
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