Sharp SD-EX220 User manual

MODEL
SD-EX220
1-BIT DIGITAL AUDIO SYSTEM
OPERATION MANUAL
03/6/19 SD-EX220(U)_FB.eps TINSE0560AWZZ
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SD-EX220(U)TINSE0560AWZZ

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Important Instruction
- Special Notes -
SPECIAL NOTES
NOTE
This equipment has been tested and found to comply with the limits for a Class B dig-
ital device, pursuant to Part 15 of the FCC Rules. Theselimits 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 in-
stalled and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not oc-
cur in a particular installation. If this equipment does cause harmful interference to ra-
dio 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 fol-
lowing measures:
zReorient or relocate the receiving antenna.
zIncrease the separation between the equipment and receiver.
zConnect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
zConsult the dealer or an experienced radio/TV technician for help.
WARNING
FCC Regulations state that any unauthorized changes or modifications to this equip-
ment not expressly approved by the manufacturer could void the user's authority to
operate this equipment.
Note to CATV system installer:
This reminder is provided to call the CATV system installer's attention to Article 820-
40 of the National Electrical Code that provides guidelines for proper grounding and,
in particular, specifies that the cable ground shall be connected to the grounding sys-
tem of the building, as close to the point of cable entry as practical.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
Explanation of Graphical Symbols:
The lightning 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 mag-
nitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intendedtoalerttheusertothepresenceofimportant
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
0010
FOR YOUR RECORDS
For your assistance in reporting this unit in case of loss or theft, please record
below the model number and serial number which are located on the rear of the
unit.
Please retain this information.
Model number .................................................................................
Serial number .................................................................................
Date of purchase .................................................................................
Place of purchase .................................................................................
0010
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
0010
Caution - use of controls or adjustments or performance of proce-
dures other than those specified herein may result in hazardous
radiation exposure.
0010

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Important Instruction
- Important safety instructions -
IMPORTANT SAFETY INSTRUCTIONS
1 Read Instructions - All the safety and operating instructions should
be read before the product is operated.
2 Retain Instructions - The safety and operating instructions should be
retained for future reference.
3 Heed Warnings - All warnings on the product and in the operating
instructions should be adhered to.
4 Follow Instructions - All operating and use instructions should be
followed.
5 Cleaning - Unplug this product from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for
cleaning.
6 Attachments - Do not use attachments not recommended by the prod-
uct manufacturer as they may cause hazards.
7 Water and Moisture - Do not use this product near water - for ex-
ample, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a
wet basement; or near a swimming pool; and the like.
8 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 manufac-
turer, or sold with the product. Any mounting of the product should
follow the manufacturer’s instructions, and should use a mounting ac-
cessory recommended by the manufacturer.
9 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 over-
turn.
10 Ventilation - Slots and openings in the cabinet are provided for venti-
lation and to ensure reliable operation of the product and to protect it
from overheating, and these openings must not be blocked or cov-
ered.The openings should never be blocked by placing the product on
a bed, sofa, rug, or other similar surface. This product should not be
placedin abuilt-in installationsuch asa bookcaseor rackunless proper
ventilation is provided or the manufacturer’s instructions have been
adhered to.
11 Power Sources - This product should be operated only from the type
of power source indicated on the marking label. If you are not sure of
the type of power supply to your home, consult your product dealer or
local power company. For products intended to operate from battery
power, or other sources, refer to the operating instructions.
12 Grounding or Polarization - This product may be equipped with a
polarized alternating-current line plug (a plug having one blade wider
than the other). This plug will fit into 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
yourelectrician to replace your obsoleteoutlet. Donot defeatthe safety
purpose of the polarized plug.
Alternate Warnings - This product is equipped with a three-wire
grounding-type plug, a plug having a third (grounding) pin. This plug
will only fit into a grounding-type power outlet. This is a safety feature.
If you are unable to insert the plug into the outlet, contact your electri-
cian to replace your obsolete outlet. Do not defeat the safety purpose
of the grounding-type plug.
13 Power-Cord Protection - Power-supply cords should be routed so
that they are not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to cords at plugs,
convenience receptacles, and the point where they exit from the product.
14 Protective Attachment Plug - The product is equipped with an at-
tachment plug having overload protection. This is a safety feature. See
Instruction Manual for replacement or resetting of protective device. If
replacement of the plug is required, be sure the service technician has
used a replacement plug specified by the manufacturer that has the
same overload protection as the original plug. 0109

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Important Instruction
- Important safety instructions -
IMPORTANT SAFETY INSTRUCTIONS (continued)
15 Outdoor Antenna Grounding -If an outside antenna or cable system
is connected to the product, be sure the antenna or cable system is
grounded so as to provide some protection against voltage surges and
built-upstatic charges.Article 810of theNational ElectricalCode,ANSI/
NFPA 70, provides information with regard to proper grounding of the
mast and supporting structure, grounding of the lead-in wire to an an-
tennadischarge unit,size ofgrounding conductors,location ofantenna-
discharge unit, connection to grounding electrodes, and requirements
for the grounding electrode.
16 Lightning - For added protection for this product during a lightning
storm, or when it is left unattended and unused for long periods of
time, unplug it from the wall outlet and disconnect the antenna or cable
system. This will prevent damage to the product due to lightning and
power-line surges.
17 Power Lines - An outside antenna system should not be located in the
vicinity of overhead power lines or other electric light or power circuits,
or where it can fall into such power lines or circuits. When installing an
outside antenna system, extreme care should be taken to keep from
touching such power lines or circuits as contact with them might be
fatal.
18 Overloading - Do not overload wall outlets, extension cords, or integral
convenience receptacles as this can result in a risk of fire or electric shock.
19 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.
20 Servicing - 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 Damage Requiring Service - Unplug this product from the wall outlet
and refer servicing to qualified service personnel under the following
conditions:
a)When the power-supply cord or plug is damaged,
b)If liquid has been spilled, or objects have fallen into the product,
c)If the product has been exposed to rain or water,
d)If the product does not operate normally by following the operating
instructions. Adjust only those controls that are covered by the op-
erating instructions as an improper adjustment of other controls may
result in damage and will often require extensive work by a qualified
technician to restore the product to its normal operation,
e)If the product has been dropped or damaged in any way, and
f) When the product exhibits a distinct change in performance - this
indicates a need for service.
22 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.
23 Safety Check - Upon completion of any service or repairs to this prod-
uct, ask the service technician to perform safety checks to determine
that the product is in proper operating condition.
24 Wall or Ceiling Mounting - The product should be mounted to a wall
or ceiling only as recommended by the manufacturer.
25 Heat - The product should be situated away from heat sources such
as radiators, heat registers, stoves, or other products (including ampli-
fiers) that produce heat.
ANTENNA LEAD IN WIRE
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
NEC - NATIONAL ELECTRICAL CODE
S2898A
ELECTRIC
SERVICE
EQUIPMENT
GROUND
CLAMP
Example of antenna grounding as per
National Electrical Code, ANSI/NFPA 70
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
0109

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General Information
- Notes / Contents -
Notes Contents
Page
General Information
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Controls and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 10
Preparation for Use
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
System connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 13
To install the main unit and speakers on the wall . . . . . . . . . . . . 14 - 15
General control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Setting the clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
CD Playback
Listening to a CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 - 19
Advanced CD Playback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 - 21
Radio
Listening to the radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 - 23
Advanced Features
Timer and sleep operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 - 26
Enhancing your system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 - 28
References
Troubleshooting chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 - 29
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
CONSUMER LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . Back cover
ENERGY STAR® Program Information
ENERGY STAR® is a U.S. registered mark.
0303
AsanENERGYSTAR®Partner,SHARPhasdeterminedthatthisproduct
meetstheENERGYSTAR®guidelinesforenergyefficiency.
ENERGY STAR® is a U.S. registered mark.
By using ENERGY STAR® labeled products, you will save money on your
electric bills and use less energy.
That makes good economic sense and it’s good for our environment.
WHYPURCHASE ENERGY STAR® LABELED
PRODUCTS?
Many Electrical/Electronic Products use energy
both when they are on and when they are off.
Americans spend more than $3 billion a year on
energy consumed by home electronic products when
theyarenotinuse.ThenewENERGYSTAR®
labeled models will reduce that energy “leakage” by
up to 75 percent. Ultimately, this will mean more
than $1 billion a year in energy savings for
consumers.
Theenergysavings will help reduce the burning of
fossilfuelsand the related carbon dioxide pollution
thatcontributesto global warming. If every American
familyreplacedtheir electronic equipment with
ENERGYSTAR®labeled models, it would reduce
airpollutionequivalent to eliminating more than two
millioncars.

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General Information
- Introduction / Accessories -
Introduction
Accessories
Please confirm that the following accessories are included.
Note:
Only the above accessories are included.
Thank you for purchasing this SHARP product. To obtain the best performance from this product, please read this manual carefully. It will guide you in operating your
SHARP product.
zSD-EX220 1-Bit Digital Audio System consisting of SD-EX220 (main unit) and CP-EX220 (speaker system).
Remote control 1
RRMCG0375AWSA
"AA" size battery (UM/SUM-3, R6,
HP-7 or similar) 2
UBATU0001AWZZ
Speaker wire 2
QCNWH0010AWZZ
FM antenna 1
QANTW0004AW09
AM loop antenna 1
QANTL0015AW09
Antislip speaker cushion sheet
(4 pcs.) 2
PCUSG0022AWZZ
Pattern paper for main unit 1
TCAUH0109AWZZ
Pattern paper for speaker 1
TCAUH0110AWZZ

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General Information
- Precautions -
Precautions
General
Warning:
zThe voltage used must be the same as that specified on this unit. Using this prod-
uct with a higher voltage other than that which is specified is dangerous and may
result in a fire or other type of accident causing damage. SHARP will not be held
responsible for any damage resulting from use of this unit with a voltage other
than that which is specified.
zCD players use a laser pickup which can damage the eyes if viewed directly.
Do not look at the pickup, and do not touch the pickup directly.
Volume control
The sound level at a given volume setting depends on speaker efficiency, location
and various other factors. It is advisable to avoid exposure to high volume levels,
which occurs while turning the unit on with the volume control setting up high, or
while continually listening at high volumes.
zPlease ensure that the equipment is positioned in a well-ventilated area and en-
sure that there is at least 4" (10 cm) of free space along the sides, top and back of
the equipment.
(Unless the unit is to be wall mounted.)
zUse the unit on a firm, level surface free from vibra-
tion.
zKeep the unit away from direct sunlight, strong mag-
netic fields, excessive dust, humidity and electronic/
electrical equipment (home computers, facsimiles,
etc.) which generate electrical noise.
zDo not place anything on top of the unit.
zDo not expose the unit to moisture, to temperatures higher than 140°F (60°C) or to
extremely low temperatures.
zIf your system does not work properly, disconnect the AC power cord from the AC
outlet. Plug the AC power cord back in, and then turn on your system.
zIn case of an electrical storm, unplug the unit for safe-
ty.
4" (10 cm) 4" (10 cm) 4" (10 cm)
4" (10 cm)
zHold the AC power plug by the head when removing it
from the AC outlet, as pulling the cord can damage in-
ternal wires.
zDo not remove the outer cover, as this may result
in electric shock. Refer internal service to your lo-
cal SHARP service facility.
zThis unit should only be used within the range of 41°F - 95°F (5°C - 35°C).
1

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General Information
- Controls and indicators -
Controls and indicators
Front panel Reference page
1.CD Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
2.Remote Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3.Timer Set Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
4.Headphone Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
5.CD Stop Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
6.CD Play/Pause Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
7.Tuner (Band) Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
8.Auxiliary Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
9.Volume Up and Down Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
10.CD Cover Open/Close Button . . . . . . . . . . . . . . . . . . . . . . . . . . .18, 19
11.CD Track Down or Fast Reverse/Tuning Down Button . . . . . .19, 22
12.CD Track Up or Fast Forward/Tuning Up Button . . . . . . . . . . .19, 22
13.Bass/Treble Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
14.Power On/Stand-by Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Display Reference page
1.Surround Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
2.Timer Play Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
3.Sleep Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
4.FM Stereo Receiving Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
5.FM Stereo Mode Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
6.CD Memory Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
7.Random Play Indicator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
8.Function Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18, 22, 27
9.CD Repeat Play Indicator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
10.CD Play Indicator
11.CD Pause Indicator
2 3
4
1
6 7 8
56 8 97
10 11 13 14
12
2
1
3
4
5
9
10
11

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General Information
- Controls and indicators -
Side panel Reference page
1.FM 75 Ohms Antenna Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 13
2.AM Antenna Ground Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 13
3.AM Antenna Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 13
4.Auxiliary Input Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.Optical Digital Output Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6.AC Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.Speaker Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
8.Subwoofer Pre-output Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9.Left Side Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 13
10.Right Side Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 13
Note:
For details on opening side covers, see page 12.
Speaker system Reference page
1.Tweeter
2.Bass Reflex Duct
3.Speaker Grille
4.Woofer
5.Speaker Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
1
2
3
4
5
6
5
7
8
Left side Right side
9
14
3
2
10
Speaker grilles are removable:
Make sure nothing comes into contact with
the speaker diaphragms when you remove
the speaker grilles.
Note:
Whenthespeakers are hung on the wall, the
speaker badge reads vertically. In this case,
you can adjust the badge to point the proper
direction by turning it manually. Badge
2
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General Information
- Controls and indicators -
Controls and indicators (continued)
Remote control Reference page
1.Remote Control Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
2.CD Play/Pause Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
3.CD Stop Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
4.Cursor/Tuner Preset Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . .17, 23
5.CD Track Down or Fast Reverse/Tuning Down Button . . . . . . . . .19, 22
6.CD Memory Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
7.Program Clear Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
8.Surround Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
9.Timer Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17, 24
10.Enter Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17, 24
11.Power On/Stand-by Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
12.Auxiliary Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
13.CD Play Mode Select Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
14.Bass/Treble Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
15.Tuner (Band) Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
16.CD Track Up or Fast Forward/Tuning Up Button . . . . . . . . . . . . . .19, 22
17.Volume Up and Down Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
18.CD/Tuner Direct Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20, 23
19.CD Time Display Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
20.Clock Display/Dimmer Button . . . . . . . . . . . . . . . . . . . . . . . . . .16, 17
2
1
3
4
5
6
8
9
10
14
15
11
12
13
17
18
16
7
19
20
Buttons with " " mark in the illustration or highlighted in bold on the list can be op-
erated on the remote control only.

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Preparation for Use
- Remote control -
Remote control
Battery installation
1Remove the battery cover.
2Insert the supplied batteries according to the direction indicated in
the battery compartment.
3Replace the cover.
Precautions for battery use:
zReplace all old batteries with new ones at the same time.
zDo not mix old and new batteries.
zRemove the batteries if the unit will not be used for long periods of time. This will
prevent potential damage due to battery leakage.
Caution:
zDo not use rechargeable batteries (nickel-cadmium battery, etc.).
zInstalling the batteries incorrectly may cause the unit to malfunction.
Notes concerning use:
zReplace the batteries if the operating distance is reduced or if the operation
becomes erratic. Purchase 2 "AA" size batteries (UM/SUM-3, R6, HP-7 or simi-
lar).
zPeriodically clean the transmitter on the remote control and the sensor on the unit
with a soft cloth.
zExposing the sensor on the unit to strong light may interfere with operation.
Change the lighting or the direction of the unit.
zKeep the remote control away from moisture, heat, shock, and vibrations.
Test of the remote control
Check the remote control after verifying all the connections (see pages 12 - 13).
Point the remote control directly at the remote sensor on the unit.
The remote control can be used within the range shown below:
Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy the
music.
When inserting or removing the batteries, push them toward the battery termi-
nals.
Remote sensor
15˚
15˚
8" - 20'
(0.2 m - 6 m)
2

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Preparation for Use
- System connections -
System connections
Speaker connection
Connect the wire with the gray line to the minus (-) terminal and the white wire
to the plus (+) terminal.
Caution:
How to open side covers
Open the right and left side covers to connect the system.
Right
speaker Left speaker
AM loop antenna
FM antenna zMake sure to unplug the AC power cord before connecting the speaker
wires.
zConnect the speaker wires to the speakers first, then to the unit.
This prevents short circuit between and terminals.
zUse speakers with an impedance of 4 ohms or more, as lower impedance speak-
ers can damage the unit.
zDo not mistake and , and right andleft terminals ofthe speaker wires. (Theright
speaker is placed on the right when you face the unit.)
zDo not let the bare speaker wires touch
each other.
zDo not short-circuit the speaker wires. If
the power is turned on, malfunction may
occur.
zDo not allow any objects to fall into or to be
placed in the bass reflex ducts.
zDonotstandorsitonthespeakers.Youmay
be injured.
Note:
Place speakers with the tweeter on the out-
side (see diagram).
2
13
Right speaker Left speaker
Gray line
White Gray line
White
White
Gray line
IncorrectIncorrect
Tweeter Tweeter

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Preparation for Use
- System connections -
Using antislip speaker cushions:
You can install speakers either vertically or horizontally.
Affix the cushions (supplied) to the bottom of the speakers to prevent them from slid-
ing or falling due to vibration.
Antenna connection
Installing the AM loop antenna:
Outdoor FM or AM antenna:
Use an outdoor FM or AM antenna if you require better reception. Consult your
dealer.
Note:
When using an outdoor AM antenna, be sure to keep the wire of the AM loop
antenna connected.
How to close side covers
When completing the connection, close the side covers (be careful not to trap the
wires).
Connecting the AC power cord
After checking all the connections have been made correctly, plug the AC power cord
of the unit into the AC outlet.
Note:
Unplug the AC power cord from the AC outlet if the unit will not be in use for a pro-
longed period of time.
(Horizontal position) (Vertical position)
Supplied FM antenna:
Connect the FM antenna wire to the FM 75 OHMS
jackandpositiontheFMantennawireinthedirection
where the strongest signal can be received.
Supplied AM loop antenna:
Connect the AM loop antenna wire to the AM and
GND terminals. Position the AM loop antenna for op-
timum reception. Place the AM loop antenna on a
shelf, etc., or attach it to a stand or awall with screws
(not supplied).
Note:
Placing the antennaon the unit or near the ACpower
cord may cause noise pickup. Place the antenna
away from the unit for better reception.
< Assembling > < Attaching to the wall >
Black
White
Wall Screws
(Not supplied)
Outdoor AM antenna
49 feet (15 m)
25 feet
(7.5 m)
Outdoor FM antenna
Ground wire
Ground rod
75 ohm coaxial
cable
Speaker wires
FM antenna wire
AM loop antenna wire
AC power cord
AC outlet
(AC 120V, 60 Hz)
2

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Preparation for Use
- To install the main unit and speakers on the wall -
To install the main unit and speakers on the wall
CAUTION:
zBe very careful to prevent the main unit [8.2 lbs. (3.7 kg)] from falling when mount-
ing on the wall.
zBefore mounting, check the wall strength. (Do not put to the veneer plaster or
whitewashed wall. The main unit or speakers may fall.) If it is not clear, consult a
qualified service technician.
zMounting screws are not supplied. Use appropriate ones.
zCheck all mounting screws for looseness and that they are engaged in the main
unit and speakers.
zMount the main unit and speakers on the wall with 2 screws for each.
zSelect a good location. If not, accidents may occur or the unit may get damaged.
zAvoid placing on a bed, sofa, water tank, sink and hallway wall.
zTo avoid accidents, fix the speaker wires to the wall. You may trip over them.
zSHARP is not responsible for accidents resulting from improper installation.
Driving screws
Sharp designed the main unit and speakers so you may hang them on the wall.
Use proper screws (not supplied). See below for size and type.
Installing the main unit
Drive two screws into the wall for the main unit and each speaker, as
shown in the illustration.
zMake sure that both the screw and the wall can support a load of 45 lbs. (20 kg).
zDrive the screws, so the screw head extends about 7/32" (5.5 mm) out from the
wall.
3/16" (5 mm)
1/8" (3.2 mm)
Min. 7/8" (22 mm)
3/8" (9 mm)
7/32" (5.5 mm)
Wall mounting screw
Min. 21/32" (16.5 mm)
Wall surface
1Fix the pattern paper and drive two screws into the wall with a dis-
tance of 6-5/16" (160 mm) in between.
2Tighten the screws and remove the paper. Hook the main unit on
the screw heads and make sure it is secure.
Put the left speaker wire in the groove on the back of the main unit.
Pattern paper
for main unit
6-5/16" (160 mm)
Wall surface Speaker wire

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Preparation for Use
- To install the main unit and speakers on the wall -
Installing speakers Notes:
zPlace speakers with the tweeter on the outside. Left and right speakers should
always be positioned symmetrically.
zThere are four VESA (*) screw holes on the back of the main unit and speakers.
You can also use commercially available fittings for mounting.
zBe sure to install the product according to the method recommended by the
bracket manufacturer.
(*) VESA (Video Electronics Standards Association) is an organization to promote
the standardization of digital imaging device for PCs.
1Fix the pattern paper and drive two screws into the wall with a dis-
tance of 6-5/16" (160 mm) in between. When mounting vertically,
set the distance to 4-5/16" (110 mm).
2Tighten the screws and remove the paper. Hook the speaker on the
screw heads and make sure it is secure.
Put the speaker wire in the groove on the back of the speaker.
Pattern paper
for speaker
(Horizontal position) (Vertical position)
6-5/16" (160 mm)
Pattern paper
for speaker
4-5/16" (110 mm)
(Horizontal position) (Vertical position)
Wall surface Wall surface
Speaker
wire Speaker wire
(Horizontal position) (Vertical position)
Tweeter
Tweeter Tweeter Tweeter
(Main unit) (Speaker)
2

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Preparation for Use
- General control -
General control
To turn the power on
Press the ON/STAND-BY button to turn the power on.
If the power does not turn on, check the AC power cord is plugged in properly.
Note:
Do not turn on the power immediately after entering the power stand-by mode. Wait a
while.
To change the display brightness (2 levels)
When the power is on, you can switch the display brightness by pressing the DIS-
PLAY button on the remote control.
Volume control
Press the VOLUME (+ or -) button to increase or decrease the volume.
Bass control
Treble control
Surround
Press the SURROUND button to enjoy music that seems to surround you. "SUR-
ROUND" will appear.
To cancel the surround mode, press the SURROUND button again.
After use:
Press the ON/STAND-BY button to enter the power stand-by mode.
For example, CD function
Dimmer on Dimmer off
1 Press the BASS/TREBLE button to select "BASS".
2 Within 3 seconds, press the VOLUME (+ or -) button to adjust the bass.
1 Press the BASS/TREBLE button to select "TREBLE".
2 Within 3 seconds, press the VOLUME (+ or -) button to adjust the treble.
SURROUND indicator "SURROUND" will go out.
21 39 400 .....
+5 - 5
+5 - 5

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Preparation for Use
- Setting the clock -
Setting the clock
By setting the unit to the correct time, you can use it not only as a clock but also for
timer playback.
In this example, the clock is set for the 12-hour (AM 12:00) display.
[When the power is on]
Press the TIMER button.
Within 10 seconds, press the CURSOR ( or ) button to display the time.
The time display will appear for about 10 seconds.
Note:
The "CLOCK" will appear at the push of the DISPLAY button when the AC power
supply is restored after a power failure or unplugging the unit.
Readjust the clock as follows.
To readjust the clock:
Perform "Setting the clock" from the beginning.
To change the 12-hour or 24-hour display:
1Press the ON/STAND-BY button to turn the power on.
2Press the TIMER button.
3Within 10 seconds, press the CURSOR ( or ) button to select
"CLOCK", and press the ENTER button.
4Press the CURSOR ( or ) but-
ton to select 12-hour or 24-
hour display and then press
the ENTER button.
"AM 12:00" The 12-hour display will appear. (AM 12:00 - PM 11:59)
"AM 0:00" The 12-hour display will appear. (AM 0:00 - PM 11:59)
"0:00" The 24-hour display will appear. (0:00 - 23:59)
Note that this can only be set when the unit is first installed or it has been reset.
[Refer to "Clearing all the memory (reset)" on page 29 for details.]
5Press the CURSOR ( or ) but-
ton to adjust the hour and then
press the ENTER button.
zPress the CURSOR ( or ) button once to advance the time by 1 hour. Hold
it down to advance continuously.
zWhen the 12-hour display is selected, "AM" will change automatically to "PM".
6Press the CURSOR ( or ) but-
ton to adjust the minutes and
then press the ENTER button.
zPress the CURSOR ( or ) button once to advance the time by 1 minute.
Hold it down to advance by 5 minutes.
zThe hour will not advance even if minutes advance from "59" to "00".
zThe clock begins counting from "0" seconds. (Seconds are not displayed.)
The time display will disappear after a few seconds.
To confirm the time display:
[When the unit is in the stand-by mode]
Press the DISPLAY button on the remote control.
The time display will appear for about 5 seconds.
1. Clear all the programmed contents. [Refer to "Clearing all the memory (reset)" on
page 29 for details.]
2. Perform "Setting the clock" from the beginning.
2

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CD Playback
- Listening to a CD -
Listening to a CD
This system can also play audio CD-R and CD-RW discs, but cannot record.
Some audio CD-R and CD-RW discs may not be playable due to the state of disc or
the device that was used for recording.
To interrupt playback:
Press the button.
To resume playback from the same point, press the button again.
To stop playback:
Press the button.
After use:
Press the ON/STAND-BY button to enter the power stand-by mode.
1Press the ON/STAND-BY button to turn the power on.
2Press the button.
3Press the button to open the CD cover.
4Place a CD on the spindle.
zFace the label side toward you.
zPlaceaCD on thespindleproperly
to avoid scratches.
5Press the button to close the CD cover.
6Press the button to start playback.
When the last track on the disc has finished playing, the CD player will automat-
ically stop.
Total number of tracks Total playing time
Click
sound Label side
facing you

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CD Playback
- Listening to a CD / Advanced CD Playback -
To remove the CD
Caution:
zDo not open or close the CD cover manually. It may cause malfunctions to
the unit.
zBe careful not to jam your fingers in the CD cover.
zDo not play discs with special shapes (heart- or octagon-shaped). It may cause
malfunctions.
zIf the power fails while the CD cover is open, wait until the power is restored.
zKeep foreign objects out of the CD compartment.
zWhen the unit is not being used, be sure to close the CD cover. If it is left open, the
lens may be covered with dust and the unit may not operate properly.
zWhen the unit enters the stand-by mode, the opened CD cover will close automat-
ically.
Notes:
zSubjecting the unit to shock or vibration may cause mistracking or skipping.
zPlaying certain CD at a high volume may cause mistracking. In this case, lis-
ten at a lower volume.
zIf the recorded side of the CD is touched or becomes dirty, refer to "Care of com-
pact discs" (page 30) and clean it.
zIf a disc is damaged or dirty, the sound may skip.
zIf an error message is displayed during CD operation, see "Error messages" on
page 30.
zIf TV or radio interference occurs during CD operation, move the unit away from
the TV or radio.
Advanced CD Playback
To locate the beginning of a track
To locate the desired portion
Notes:
zNormal playback will resume when the or button is released.
zWhen the end of the last track is reached during fast forward, "END" will appear on
the display and CD operation will be paused. When the beginning of the first track
is reached during fast reverse, the unit will enter the playback mode.
To search very quickly:
When fast forward or fast reverse is used while in the pause mode, the playback
point will move more quickly than when using audible fast forward or audible fast
reverse playback.
zIn this mode, no sound is heard. Therefore, you should refer to the time display.
zWhen you lift your finger, the unit will re-enter the pause mode.
1 While in the stop mode, press the button.
2 Press the CD eject button and remove the CD.
3 Press the button to close the CD cover.
CD Eject Button
Push
To move to the beginning of the next track:
Press the button during playback.
zYou can skip to any track by pressing the button repeatedly until the desired
track number appears.
To restart the track being played:
Press the button during playback.
zYou can skip to any track by pressing the button repeatedly until the desired
track number appears.
For audible fast forward:
Press and hold down the button during playback.
For audible fast reverse:
Press and hold down the button during playback.
3

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CD Playback
- Advanced CD Playback -
Advanced CD Playback (continued)
Direct play
By using the direct buttons, the desired tracks can be played.
Notes:
zAfter pressing the " 10" button, the two digits must be entered within 5 seconds of
each other.
zIt is not possible to enter a track number higher than the total tracks of the CD.
zYou cannot select a track with the direct buttons while in random or program play.
Switching the time display
Each time the TIME button on the remote control is pressed during playback, the dis-
play will change.
Repeat or random play
You can select one of three playback modes; "Repeat play", "Random play" and
"Normal play".
To repeat a programmed sequence:
Perform steps 1 - 5 in the "Programmed play" section on page 21 and then select
repeat playback.
Notes:
zDuring "Programmed play" operation, the random mode cannot be selected by the
PLAY MODE button.
zAfter using repeat play, be sure to press the button. Otherwise, the disc will play
continuously.
zThe random play will stop automatically when all tracks are played once. (The
same track will not be played back twice.)
zIn random play, the CD player will select and play tracks automatically. (You can-
not select the order of the tracks.)
To cancel repeat or random play:
Press the PLAY MODE button repeatedly to select the normal play mode.
Press the direct buttons to select the desired track.
The direct buttons will allow you to select and play any track from 1 to 10 automati-
cally.
To select a track between 11 and 99:
Press the " 10" button followed by the two digits of the track number.
For example, to choose 28
1 Press the " 10" button.
2 Press the "2" button.
3 Press the "8" button.
Theelapsedplayingtimeforthecurrenttrackwill
be displayed.
The remaining playing time for the current track
will be displayed.
1When in the CD mode, press the PLAY MODE button repeatedly to
select the playback mode.
2Press the button to start playback.
Normal play Repeat play Random play