Junlan Electronic CHT978 2.1 CHANNEL WIRELESS HOME THEATER SYSTEM User Manual

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Date Submitted	2015-10-12 00:00:00
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2.1CHANNEL WIRELESS HOME
THEATER SYSTEM WITH 37 INCH
SOUNDBAR
Model:CHT978
IMPORTANT SAFETY INSTRUCTIONS
CAUTION: TO REDUCE THE ELECTRIC SHOCK, DO NOT REMOVE THE
COVER (OR BACK). NO USER SERVICEABLE PART INSIDE, REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
DANGEROUS VOLTAGE:The lighting flash with arrowhead symbol within
an equilateral triangle is intended to alert the user to the presence of
uninsulated “dangerous voltage” within the product’s enclosure that may
be of sufficient magnitude to constitute a risk of electric shock to persons.
ATTENTION:The exclamation point within an equilateral triangle is intended to
alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
FCC STATEMENT:
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 antenna(s) used for this transmitter must be installed to
provide a separation distance of at least 20 cm from all persons and must not be
co-located or operating in conjunction with any other antenna or transmitter.
FCC NOTE:
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 equipment complies with FCC RF radiation exposure limits set forth for
an uncontrolled environment. This equipment should be installed and operated
with a minimum distance of 20 centimeters between the radiator and your body."
To assure continued operation, follow the attached installation instructions and use only
shielded cables when connecting to other devices. Changes or modifications not
expressly approved by the party responsible for compliance could void the user's authority
to operate the equipment.
Warning
-To reduce the risk of fire or electrical shock, do not expose this product to rain or moisture.
-The product must not be exposed to dripping and splashing water and no object filled
with liquids such as a vase of flowers should be placed on the product.
-No naked flame sources such as candles should be placed on the product.
-Batteries (a battery pack or installed batteries) should not be subjected to excessive heat
such as sunshine, fire, etc.
Caution:
-Changes or modifications not expressly approved by the manufacturer could void the
user’s authority to operate this device.
Caution:
-Usage of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous exposure.
IMPORTANT SAFETY INSTRUCTIONS
Before using the unit, be sure to read all operating instruction carefully, please note that
these are general precautions and may not pertain to your unit. For example, this unit may
not have the capability to be connected to an outdoor antenna.
1. Read these instructions – All the safety and operating instructions should be read
before the appliance is operated.
2. Keep these instructions – The safety and operating instructions should be kept for
future reference.
3. Heed all warnings – All warnings on the appliance and in the operating instructions
should be adhered to.
4. Follow all instructions – All operation and use instructions should be followed.
5. Do not use this apparatus near water – The appliance should not be used near water;
for example, near a bath tub, washbowl, kitchen sink, laundry tub, in a wet basement, or
near a swimming pool.
6. Clean only with dry cloth – The appliance should be cleaned only as recommended by
the manufacturer.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions. The appliance should be situated so that its location or position does not
interfere with its proper ventilation. For example, the appliance should not be situated
on a bed, sofa, rug, or similar surface that may block the ventilation openings; or placed
in a built-in installation, such as a bookcase or cabinet that may impede the flow of air
through the ventilation openings.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized
plug has two blades and a third grounding prong. The wide or the third prong are
provided for your safety. If the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
10. Product the power cord from being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
11. Only use attachments / accessories specified by the manufacturer.
12. Use only with a cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use
caution when moving the cart/apparatus combination to avoid injury
from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not operate normally, or has
been dropped.
15. This appliance shall not be exposed to dripping or splashing water and that no object
filled with liquids such as vases shall be placed on the apparatus.
16. Power Sources – The appliance should be connected to a power supply only of the
type described in the operating instructions or as marked on the appliance. Do not
overload wall outlet.
17. Battery shall not be exposed to excessive heat such as sunshine, fire or the like.
18. Danger of explosion if battery is incorrectly replaced. Replace only with the same or
equivalent type.
19. Do not attempt to dismantle, open or repair this product yourself. If a fault occurs, seek
advice from your local qualified service technician or contact the distributor via the
telephone number at the back of this instruction manual.
20. Caution marking and nameplate are located on back or bottom of product.
POWER SOURCE
1. Insert the plug from the supplied AC/DC Adapter to the DC In Jack on the rear of unit.
2. Insert the small plug from the supplied Adapter to the AC In Jack on the AC/DC
Adapter.
3. Insert the Adapter Plug from the supplied to the wall outlet having AC100-240V~;
50/60Hz.
NOTE:If Long period of time will not use the unit, unplug the Adapter Cord from
the wall outlet.
INSTALLATION
1.The unit can be disassembled into two parts as the figure below:
2.The unit can be re-assembled as the figure below:
PLACING
1. Placing on the table
When placing the Sound Bar and Subwoofer on an entertainment center, bookshelf, or
any type of enclosed space, be sure to allow at least 2-3 inches of space around them for
ventilation. If they are enclosed in a tight space without ventilation, heat generated from
them could produce a potential heat hazard.
MOUNTING
2.1 Mounting on the wooden wall
You may use
2 pieces screws (Included)
1. Mark the position of the mounting screws on the wall using a pencil.
2. Drill the supplied screws directly into the marks that you have made on the wall and
leave approx. 0.3 inch length to hook the sound bar.
3. Put the sound bar onto the mounting screws. Make sure they are firm and stable.
2.2 Mounting on the concrete/brick wall
You may use
2 pieces screws
(Included)
2 pieces plastic inserts
(Included)
1. Mark the position of the mounting screws on the wall using a pencil.
2. Drill 2 x 7/32 inch diameter holes by a powerful electric drill ( Not Supplied ).
3. Insert the supplied plastic inserts into the holes by hammer ( Not Supplied ).
4. Secure the supplied screws into the plastic insert and leave approx. 0.3 inch
length to hook the sound bar.
5. Put the sound bar onto the mounting screws. Make sure they are firm and stable.
LOCATION OF CONTROLS
Front View
Top View
Rear View
LOCATION OF CONTROLS-REMOTE CONTROL
1.
( Power On/Off ) Button (For main unit)
2. MO/ST ( Mono/Stereo ) Button
3. TUNE-/
TUNE+/
( Skip Backward ) Button
( Skip Forward ) Button
6.
7.
( Power On/Off ) Button (For subwoofer)
( Mute ) Button
8. BASS -/+ Button
4. TREBLE -/+ Button
9. SOURCE button
5.
10. VOL ( Volume ) - /+ Button
( Play/Pause ) Button
BATTERY INSTALLATION ( REMOTE CONTROL)
---First time using
Remove and discard the insulation tab as the figure on right.
----Replacing battery for remote control
1. Push and slide out the battery trap as the figure below and the rear of the remote
control.
2. Replace the battery by a new CR2025 button cell with the polarity “+” facing up as the
figure below and the rear of remote control.
3. Close the battery tray.
BATTERY PRECAUTIONS
Follow these precautions when using a battery in this device:
1. Use only the size and type of battery specified.
2. Be sure to follow the correct polarity when installing the battery as indicated in the
battery compartment, a reserved battery may cause damage to the device.
3. Do not mix different types of batteries together ( e.g: Alkaline and Carbon-zinc ) or old
batteries with fresh ones.
4. If the batteries in the device are consumed or the device is not to be used for a long
period of time, remove the batteries to prevent damage or injury from possible leakage.
5. Do not try to recharge the battery not intended to be recharged; it can overheat and
rupture. ( Follow battery manufacturer’s instructions.)
6. The batteries shall not be exposed to excessive heat such as sunshine, fire or the like.
7. Clean the battery contacts and also those of the device prior to battery installation.
WARNING
DO NOT INGEST BATTERY, CHEMICAL BURN HAZARD.
The remote control supplied with a coin/button cell battery. If the coin button cell battery is
swallowed, it can cause severe internal burns in just 2 hours and can lead to death.
Keep new and used battery away from children. If the battery compartment does not close
securely, stop using the product and keep it away from children.
If you think batteries might have been swallowed or placed inside any part of the body,
seek immediate medical attention.
CAUTION!
Danger of explosion if the battery is incorrectly replaced.
Replace only with the same or equivalent type.
EFFECTIVE DISTANCE OF REMOTE TRANSMITTER
NOTES:
--when there is an obstacle between the unit and the transmitter may not operate.
--when direct sunlight, an incandescent lamp, fluorescent lamp or any other strong light
shines on the REMOTE SENSOR of the unit, the remote operation may be unstable.
GENERAL OPERATION
1. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure. The red indicator will light but unit is OFF and in standby mode.
button on the remote
2. Press the Standby/Source button on the unit or press the
control to power on the unit from standby mode. Press the
(SUBWOOFER)
button on the remote control to power on the wireless Subwoofer. The Indicator on
wireless Subwoofer will blink, after a few seconds, the unit will be connected with the
wireless Subwoofer automatically and the Indicator on wireless Subwoofer will stay lit.
3. Press the Standby/Source button on the unit or press the SOURCE button on the
remote control repeatedly to switch to desired mode. The color of Indicator on the unit
will turn to:
Blue--------------------------------------------------------------- Bluetooth
Green-------------------------------------------------------------FM Radio
Violet------------------------------------------------------------------AUX 1
Orange----------------------------------------------------------------AUX 2
Cyan---------------------------------------------------------------Optical In
4. During Playback:
~ Press the VOL ( Volume ) + or - buttons on the unit or remote control to adjust volume
level as desired.
( Mute ) button on remote control to turn off the sound. Press again to
~ Press the
resume.
~ Press the BASS +/- buttons on remote control to adjust the sound level of bass.
~ Press the TREBLE +/- buttons on remote control to adjust the sound level of treble.
5. When finished listening, press and hold the POWER/SOURCE button on the unit or
press the SOURCE button on remote control to power off ( Standby Mode ) the unit.
6. If the unit will not be used for long period of time, unplug the AC/DC Adapter from the
unit and wireless Subwoofer from the wall outlet.
NOTE:If there is no signal received, the Blue Indicator of the wireless Subwoofer
will blink. If there is signal received, the Blue Indicator of the wireless Subwoofer
will stay lit.
LISTEN TO FM RADIO
- Search and store the stations
1. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure.
2. Press the Standby/Source button on the unit or press the SOURCE button on the
remote control until the indicator turns Green.
3.To search the band manually:
/ TUNE + or
/TUNE - button to search the bands back and forth
Press the
manually.
4.To search the band automatically:
/TUNE + or
/TUNE - button to on the remote control to
Press and hold the
search the bands back and forth automatically, when a band searched, it will stop and
play the station.
5.If the available FM station is stereo, the unit will play it in stereo mode automatically. If
the reception is no good, press the MO/ST button on remote control to switch to Mono
mode. Press again to turn back to Stereo mode.
FM Antenna
The Antenna wire on the top of the unit is for radio reception. If reception is weak, unwind
and extend the wire or relocate the wire to improve the radio reception.
BLUETOOTH PAIRING AND PLAYBACK
Bluetooth
In first time use or re-pairing to new BT Device, pairing the unit to the external BT Device
as follows:
1. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure.
2. Press the Standby/Source button on the unit or press the SOURCE button on the
remote control until the indicator turns Blue.
3. Power on the external BT Device and enter to searching mode. Start pairing as the on
screen instructions on the external BT Device. After paired, the Indicator on the unit will
stay lit.
( For details pairing procedures, please refer to the user's manual of your BT Device.)
Notes:
1. When the external BT Device searched the unit, our model number " CHT978 " will
appear on display of external BT Device.
2. Pairing code "0000" or "1234" may need to enter.
Normal operation after the first time pairing:
1. Power on the unit and select the playback source to BT as previous procedures.
2. Turn on the BT function of the external BT Device.
3. Wait a few seconds until the unit paired to the external BT Device automatically.
4. Play the music in the connected BT Device as usual.
5. During playback:
or TUNE +/
buttons to skip the tracks.
~ Press the TUNE -/
~ Press the
button on the unit or remote control to pause. Press again to resume
normal playback.
AUX IN 1:LISTEN TO TV/DVD/VCR/DVR
1. Connect the Aux out jacks from the external audio player (such like TV, DVD player,
VCR …etc.) to the AUX IN 1 jacks on the rear of unit by the RCA Connection Cable as the
figure below:
2. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure.
3. Press the Standby/Source button on unit or press the SOURCE button on remote
control repeatedly until the Indicator turns Violet.
4. Power on the connected external player and start playback the Video/Music as usual.
AUX IN 2:LISTEN TO EXTERNAL AUDIO DEVICES
1.Connect the Headphone/Earphone; Aux out jack or Line out jack from the external
audio player (such like MP3 player; Disc-man … etc) to the AUX IN 2 jack on the rear of
unit by the Audio Connection Cable as the figure below:
2. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure.
3. Press the Standby/Source button on unit or press the SOURCE button on remote
control repeatedly until the Indicator turns Orange.
4. Power on the connected external player and start playback music as usual.
CONNECTION THROUGH OPTICAL
1. Connect the Optical out jack from the external audio player (such like TV, DVD player
…etc.) to the OPTICAL IN jack on the rear of unit by the Optical Connection Cable as the
figure below:
2. Connect the AC/DC adapter of the unit and wireless Subwoofer to the wall outlet as the
previous procedure.
3. Press the Standby/Source button on unit or press the SOURCE button on remote
control repeatedly until the Indicator turns Cyan.
4.Play the music on external player as usual and set the desired volume.
NOTE:
If there is no audio output (only picture) when your TV or DVD player is connected to the
unit, please check DVD audio setting, and set the digital output to PCM format as below
example picture.
TROUBLESHOOTING GUIDE
Check the followings before requesting service
SYMPTOM
POSSIBLE CAUSE
POSSIBLE SOULTION
No power
AC/DC adapter not
connected
Connect the power
AC/DC adapter.
The unit is in Standby
mode
Press the button to turn
on the unit.
Volume in minimum
position
Raise volume level by
pressing the VOL
(Volume) + button.
The paired/connected
device is not in payback
mode
Play music/movie in the
paired/connected device
as usual and make sure
the volume level of it is in
high level.
Input source incorrect
Press the Standby/Source
button on the unit or press
SOURCE on the remote
control repeatedly to set
the input source
to the desired mode.
No sound
Sound distortion
Bass level of the
connected device too high
Volume level too high
Reduce the bass level of
the connected device.
Press the BASS - button
on the Sound Bar to
reduce bass level.
Reduce the volume level
by pressing the VOL
(Volume ) - button.
Reduce the volume level
of the paired/
connected device.
Remote not working
The battery is consumed
Poor FM reception
Bluetooth
reception failure
Replace with new battery.
Relocate and unwind the
FM antenna wire.
The external device is far
from the unit
Put the external BT
device close to the unit.
Have not paired
Pair the unit with the BT
Device as the procedures.
GENERAL SPECIFICATIONS
Power Source of the Main Unit........................................................... DC 12V
Power Source of the Subwoofer..................................................... DC 24V
2A
2.5A
Radio Coverage.............................................................................................87.5-108 MHz
Impedance of Speakers:
Loud Speakers .......................................................................................... 8 Ohm,10 W x 2
Woofer ........................................................................................................... 8 Ohm, 50 W
Audio Power:
Loud Speakers: ........................................................................................10 W ( RMS ) x 2
Subwoofer: .....................................................................................................45 W ( RMS )
Total:.............................................................................................................................65 W
Bluetooth Effective Range in Open Area..........................................................Up to 32 feet
Remote Effective Range...................................................................................Up to 16 feet
ACCESSORIES
1 x AC/DC Adapter of the Main Unit:
2 A,
( Input: AC 100-240V~; 50/60Hz; 0.6A Max. Output: DC12V
1 x AC/DC Adapter of the Subwoofer:
( Input: AC 100-240V~; 50/60Hz; 1.5A Max. Output: DC24V
2.5 A,
1 x Remote Control, using CR 2025 button cell ( Included, already installed in remote
control )
1 x User's Manual
1 x RCA Line In Cable
2 x Plastic Inserts ( For Wall Mounting )
2 x Metallic Screws ( For Wall Mounting )
LIMITED WARRANTY
Craig warrants this product to be free from manufacturing defects in material and
workmanship under normal use for a period of 90 days from date of purchase. If service
is required, please return the product to the store where it was purchased for exchange;
or, pack the unit in the original packing material with all accessories if applicable, a copy
of your sales receipt and a Cashier’s check or Money Order for $15.00 (to cover shipping
and handling costs) payable to Craig Electronics Inc. For consumers in Canada, please
make sure that the cashier check or money order is redeemable through a U.S. bank.
Ship your product freight pre-paid. Your unit will be repaired, replaced or if the unit can
not be repaired or replaced, a refund will be forwarded to you within four weeks of receipt
of your unit. Please ship your unit to:
Craig Electronics Inc.
1160 NW 163 Drive
Miami, Fl 33169
This warranty is void if the product has been: a) Used in a commercial application or
rental. b) Damaged through misuse, negligence, or abuse. c) Modified or repaired by
anyone other than an authorized Craig service center. d) Damaged because it is
improperly connected to any other equipment.
Note: This warranty does not cover: a) Ordinary adjustments as outlined in the Owner’s
Manual which can be performed by the customer. b) Damage to equipment not properly
connected to the product. c) Any cost incurred in shipping the product for repair. d)
Damage to the product not used in the USA.
This warranty is not transferable and only applies to the original purchase. Any implied
warranties, including the warranty of merchantability, are limited in duration to the period
of this expressed warranty and no warranty whether expressed or implied shall apply to
the product thereafter.
Under no circumstance shall Craig be liable for any loss or consequential damage arising
out of the use of this product. This warranty gives specific legal rights. However, you may
have other rights which may vary from state to state. Some states do not allow limitations
on implied warranties or exclusion of consequential damage. Therefore, these
restrictions may not apply to you.
To Obtain Service on your Product
email:service@craigelectronics.com
Printed in China
CHT978_WC_E0CL1_H0US
Size: 148.5(W) x 210(H)mm (A5)

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