Microlab S331 User manual

Before using, please read the manual carefully
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No:80-S331-97-0001-01
S331
User Manual
Microlab Technology Company Ltd.
Made in China SoundBar Powered Speaker
80-S331-97-0001-01 2009-01-04

Troubles Solution
Check if the system is powered on
Check the power plug is well connected
Check if the audio source is working well
Check if the audio and speaker cables are well
connected
Check if the volume is at right level
One or more speaker no sound Check if the speaker cable is well connected
No Bass Check if the Bass Volume is at right level
Remote control not working Check if the battery is in the remote control
If the problem still exists, please contact the distributor or ask for professional service
Power LED won't light up
No Sound
Sound is distorted
Check if the volume is at lower level
If you experience problems with your speaker, the following troubleshooting may help.
1
Caution:
Explanation of Graphical Symbols:
WARNINGS:
To reduce the risk of electric shock, do not dismantle the apparatus and do not expose the apparatus to rain or moisture.
No user-serviceable parts inside. Refer servicing to qualified personnel.
The lightning flash within an equilateral triangle is intended to alert you to the presence of uninsulated dangerous
voltage within the product's enclosure that may be of sufficient magnitude to constitute an electric shock to
persons.
The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating
and maintenance (servicing) instructions in the literature accompanying the appliance.
1. Read Instructions All the safety and operating instructions should be read before the appliance is operated.
2. Retain Instructions The safety and operating instructions should be retained for future reference.
3. Heed warnings All warnings on the appliance and in the operating instructions should be adhered to.
4. Follow instructions All operating and use instructions should be followed.
5. Installation Install in accordance with the manufacture's instructions.
6. Power sources This product should be operated only from the type of power source indicated by the marking adjacent
to the power cord entry. If you are not sure of the type of power supply to your home, consult your product dealer or local
power company.
7. Grounding or polarisation the appliance is not required to be grounded. Ensure the plug is fully inserted into the wall
outlet or extension cord receptacle to prevent blade or pin exposure. Some versions of the product are equipped with a
power cord fitted with a polarized alternating line plug ( a plug having one blade wide than the other). This plug will fit
onto the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try
reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat
the safety purpose of the polarised plug. When using an extension power-supply cord or a power-supply cord other than
that supplied with the appliance, it should be fitted with the appropriate moulded-on plugs and carry safety approval
appropriate to the country of use.
8. Power cord protection Power-supply cords should be routed so that they are not likely to be walked on or pinched by
items placed on or against them, paying particular attention to cords at plugs, convenience receptacles and the point
where they exit from the appliance.
9. Overloading Do not overload wall outlets, extension cords or integral convenience receptacles, as this can result in a
risk of fire or electric shock.
10.Ventilation To ensure reliable operation of the product and to protect it from overheating, put the product in a position
and location that will not interfere with its proper ventilation.
11.Heat The product should be situated away from heat sources such as radiators, heat registers, stoves, or other
products)including amplifiers that produce heat. No naked flame sources, such as lighted candles, should be placed on
the apparatus.
12.Wall or ceiling mounting The product should be mounted to a wall or ceiling only as recommended by the manufacture.
13.Water and moisture To reduce the risk of fire or electric shock, do not expose the product to rain, dripping, splashing
or excessive moisture such as in a sauna or bathroom. Do not use this product near water for example, near a bathtub,
washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool and the like.
14.Object and Liquid Entry Never push objects of any kind into this product through openings, as they may touch
dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on
the product. Do not place any object containing liquid on top of the product.
15.Cleaning Unplug the product from the wall outlet before cleaning. The cabinet of the subwoofer may be cleaned by
dusting with a dry cloth. If you wish to use an aerosol cleaning spray, do not spray directly on the cabinet; spray onto the
cloth. Be careful not to disturb the drive units.
16.Attachments Do not use attachments not recommended by the product manufactures, as they may cause hazards.
17.Accessories Do not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall,
causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket
or table recommended by the manufacturer or sold with the product. Any mounting of the product should follow the
manufacturer's instructions and should use a mounting accessory recommended by the manufacturer.
18.Moving the appliance A product and cart combination should be moved with care. Quick stops, excessive force and
uneven surfaces may cause the product and cart combination to overturn.
19.Non-use periods The power cord of the appliance should be unplugged from the outlet during lightning storms or when
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Important Safety Instructions
Trouble Shooting
6
Technical Information
Specification
Amplifier specification:
AC IN 220V-240V~ 50Hz 240mA
Power output 22W+9.5Wx2 RMS
Speaker unit: 5.25"+3"x2
Product size(WxDxH): amplifier 255 x125x130mm
speaker 370x120x135mm
woofer 180x232x300mm
stand 230x230x135mm
80-S331-97-0001-01 2009-01-04

Unpacking:
1. .
2.Take off the box.
3.Remove the inner packing from the product.
We suggest you retain the packing for future use.
Convert the box and the contents inside
Amplifier 1pc
Woofer 1pc
Right speaker 1pc
Left speaker 1pc
1pc
Audio cable(2RCA-2RCA) 1pc
User manual 1pc
Screws( 4mm) 10pcs
Screws( 3mm) 2pcs
Spring underlay 10pcs
Clips 2pcs
Iron board 2pcs
Wall screw rubber holder 2pcs
Wall mounting accessories 2pcs
Stands* 2pcs
You should find following items while unpacking:
*
Remote control
Stands are not included in speaker packing. They shall be specifically ordered if need.
2
the apparatus is left unused for a long period of time.
20.Serving Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified service personnel.
21.Replacement parts When replacement parts are required, be sure the service technician has used replacement parts
specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may
result in fire, electric shock or other hazards.
22.Mains fuses For continued protection against fire hazard, use fuses only of the correct type and rating. The correct fuse
specification for each voltage range is marked on the product.
23.Do not turn up the volume while listening to a section with very low level inputs or no audio signals. If you do, the
speaker may be damaged when a peak level section is suddenly played.
24.The only means of completely disconnecting the product from the power supply is by removing the power cord from the
wall outlet or the product. Either the wall outlet or the power cord entry to the product must remain freely accessible at all
times while the apparatus is in use.
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Unpacking the system
5
1. Connect the left speaker to L OUTPUT jack of the amplifier.
2. Connect the right speaker to R OUTPUT jack of the amplifier.
3. Connect the woofer speaker to WOOFER OUTPUT jack of the amplifier.
4. Connect one end of the audio cable to AUDIO INPUT 1(AUDIO INPUT 2) jacks of the amplifier, the
other end to the appropriate output jacks of audio source.
5.
6. Check the connection and make sure every cable is correctly connected, then connect power plug
to the right AC outlet. The shape of the plug and power outlet depends on the using country .
Statement indicating that the socket-outlet shall be installed near the equipment and easily
accessible.
The highest environmental temperature suitable for this product is 40 C.
System Connection(as diagram2):
o
Remarks: the jacks and plugs are color-coded. Be sure to attach each color-coded plug to a
matching color coded jack.
■
■
*Please note the correct placement of speaker is shown in the above picture.
L
R
AUDIO
INPUT1
AUDIO
INPUT2
L
R
ROUTPUT LOUTPUT
WOOFER
OUTPUT
ACIN
L
R
AUDIO
INPUT1
AUDIO
INPUT2
L
R
ROUTPUT LOUTPUT
WOOFER
OUTPUT
ACIN
Right speaker Left speaker
Amplifier
Right speaker Left speaker
Amplifier
Woofer
Woofer
Diagram1
Diagram2
System Connection
AC
Connect t , ,etc)
DVDo audio source(TV
80-S331-97-0001-01 2009-01-04

Front view of the amplifier
Back view of the amplifier
Function Instruction
Front view of
remote control
3
System Connection
4
1.St-by:standby
2.Input: select input mode
3
.Treble+/- speaker
system
+/- speaker
system
6.Volume -/+:adjust the speaker system's
volume to your desired level
.Mute: press the key to make the system
in muting
4:
5.Bass :
adjust the treble of
adjust the bass of
INPUT1 INPUT2
INPUT-SEL
STANDBY
POWER
VOLUME VOLUME
SOUNDBAR SYSTEM S331
1
2 3 4 5
BASS
MUTE
VOL
ST-BY
INPUT
TREB
2
4
3
6
1
1.LED display
2.Standby
3.Input-sel: select Input mode
Volume -/+: adjust the speaker system's
volume to your desired level
4.
5.
Power: press the switch on or off
5
L
R
AUDIO
INPUT1
AUDIO
INPUT2
L
R
R OUTPUT L OUTPUT
WOOFER
OUTPUT
AC IN
1.Audio input 1: connect to the audio source
2.Audio input 2: connect to the audio source
3.R output: connect to the right speaker
4.Woofer output: connect to the woofer speaker
5.L output: connect to the left speaker
6.Power cord
1
2
3 5
4
6
2.Fix iron board(1pc),
screws(4pcs) and spring
underlay(4pcs).
3.Fix clips(1pc) and
screw(1pc).
4.Fasten clip.
Connection
clip
1.Connect soundbar and
stands.
Fix stands and soundbar
with connection clip
Connection
clip
Fix stands and soundbar
with connection clip
1.Connect soundbar and center amplifier.
2.Fix iron board(1pc), hook(1pc), screws(4pcs)
and spring underlay(4pcs).
3.Fix clips(1pc) and screw(1pc).
4.Fasten clip. The same with the other side.
■Stands are not included in speaker packing. They shall be specifically ordered if need.
80-S331-97-0001-01 2009-01-04
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