Rowe StarLink DLW-1 Instruction Manual

VOLUME 1 of 1
Rev. H
21822662
FIELD SERVICE MANUAL and PARTS CATALOG
DLW-1
STUDIO SOUND
and
2 CHANNEL PREAMP
R
Sta rLink
Sta rLink
Internet Jukebox

21822662
TABLE OF CONTENTS
SECTION 1 - UNPACKING AND SYSTEM DESCRIPTION
Introduction......................................................................................................................................................... 1-1
Features .............................................................................................................................................................. 1-2
GeneralFeatures ............................................................................................................................................ 1-2
ServiceFeatures............................................................................................................................................. 1-2
Unpacking Instructions......................................................................................................................................1-3
Exterior ..........................................................................................................................................................1-3
InstallationInstructions...................................................................................................................................1-3
Door ...............................................................................................................................................................1-6
Visual Inspection ................................................................................................................................................ 1-6
Handy Case ......................................................................................................................................................... 1-6
Warranty Registration Card ............................................................................................................................... 1-6
Major Components ............................................................................................................................................. 1-7
Core Computer ..............................................................................................................................................1-7
Touchscreen Monitor 15” ...............................................................................................................................1-7
Touchscreen Monitor 17” ...............................................................................................................................1-7
Credit Card Reader ........................................................................................................................................1-7
UPS ...............................................................................................................................................................1-7
System Power Supply ....................................................................................................................................1-7
Transformer Assembly ...................................................................................................................................1-7
Rowelink Controller ........................................................................................................................................1-7
Volume Control Unit .......................................................................................................................................1-8
Audio/VideoController ...................................................................................................................................1-8
2 Channel Preamp .........................................................................................................................................1-8
1000 Watt Audio Digital Power Amplifier ........................................................................................................1-8
Output Transformers ......................................................................................................................................1-8
Mars BillAcceptor .......................................................................................................................................... 1-8
Specifications ................................................................................................................................................... 1-10
Lamps, Fuses, Circuit Breakers ........................................................................................................................1-11
SECTION 2 - INSTALLING THE HARD DRIVE AND TESTING
Installing the Hard Drive and Testing................................................................................................................ 2-1
Testing the Unit ................................................................................................................................................... 2-3
Peripherals.......................................................................................................................................................... 2-3
Touchscreen ................................................................................................................................................... 2-3
BillAcceptor ................................................................................................................................................... 2-3
CreditCardReader ......................................................................................................................................... 2-3
ConnectingSpeakers...................................................................................................................................... 2-4
SECTION 3 - VENUE INSTALLATION
Introduction......................................................................................................................................................... 3-1
Installing the Jukebox........................................................................................................................................ 3-2
I

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TABLE OF CONTENTS
II
Ethernet Cable Pin Out and Instructions .......................................................................................................... 3-3
Sound System Setup.......................................................................................................................................... 3-4
ExtensionSpeakerOperation ......................................................................................................................... 3-4
70Volt Speakers ............................................................................................................................................ 3-4
LowImpedanceSpeakers ............................................................................................................................... 3-4
4Ohm Speakers............................................................................................................................................. 3-4
8Ohm Speakers............................................................................................................................................. 3-4
ExtensionSpeaker Worksheet........................................................................................................................ 3-5
TransformerWiringDiagram.......................................................................................................................... 3-12
SpeakerSynopsis......................................................................................................................................... 3-14
8Speaker Installation ................................................................................................................................... 3-15
16SpeakerInstallation.................................................................................................................................. 3-16
32SpeakerInstallation.................................................................................................................................. 3-17
RemoveVolumeControlUnit (3 Wire) ........................................................................................................... 3-19
RemoveVolumeControlUnit (4 Wire) ........................................................................................................... 3-20
SECTION 4 - ROUTINE SERVICE
Introduction......................................................................................................................................................... 4-1
Collecting Money................................................................................................................................................ 4-2
Preventive Maintenance .................................................................................................................................... 4-3
Touchscreen ................................................................................................................................................... 4-3
Exterior........................................................................................................................................................... 4-3
Interior ............................................................................................................................................................ 4-3
SECTION 5 - TROUBLESHOOTING
Introduction......................................................................................................................................................... 5-1
DLW-1 LED’s ........................................................................................................................................................ 5-2
PowerSupplyBoard ....................................................................................................................................... 5-2
+9 V LED ................................................................................................................................................. 5-2
+12 V LED ............................................................................................................................................... 5-2
+24 V LED ............................................................................................................................................... 5-2
RowelinkController ......................................................................................................................................... 5-2
5VDC,12VDC, 24VDC,and 24VACLED’s ............................................................................................... 5-2
IRRCVLED ............................................................................................................................................. 5-2
KIDRLTXLED......................................................................................................................................... 5-2
CCRLRXLED ......................................................................................................................................... 5-2
CCRLTXLED.......................................................................................................................................... 5-2
CRDTRLTXLED ..................................................................................................................................... 5-2
CRDTSTATUSLED ................................................................................................................................. 5-2
AV Controller .................................................................................................................................................. 5-2
PowerLED ............................................................................................................................................... 5-2
Status LED............................................................................................................................................... 5-2
RowelinkLED........................................................................................................................................... 5-2
VolumeControl ............................................................................................................................................... 5-3
Period LED (on the 10’s Digit) .................................................................................................................. 5-3
Period LED (on the 1’s Digit) .................................................................................................................... 5-3
PowerAmplifier............................................................................................................................................... 5-3
Yellow ClipLED........................................................................................................................................ 5-3
RedOverloadLED .................................................................................................................................... 5-3
SECTION 3 - VENUE INSTALLATION (continued)

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TABLE OF CONTENTS
III
UninterruptablePowerSupply ......................................................................................................................... 5-3
Green LED (on top of UPS near the UPS Power Switch) .......................................................................... 5-3
BuildingWiring Fault LED ........................................................................................................................ 5-3
ComputerCoreAssembly ............................................................................................................................... 5-3
+5 V LED ................................................................................................................................................. 5-3
TXLED..................................................................................................................................................... 5-3
LinkLED .................................................................................................................................................. 5-3
RXLED .................................................................................................................................................... 5-3
HardDriveGreenLED .............................................................................................................................. 5-3
HardDriveYellowLED.............................................................................................................................. 5-3
Sequence of Operation...................................................................................................................................... 5-4
Block Diagram - Studio Sound .......................................................................................................................... 5-6
Block Diagram - 2 Channel Preamp ............................................................................................................... 5-12
Wiring Diagram - 2 Channel Preamp.............................................................................................................. 5-14
Troubleshooting Charts .................................................................................................................................... 5-18
SECTION 6 - NETWORK
Introduction......................................................................................................................................................... 6-1
Where to Install the Designated Line and Router ........................................................................................... 6-2
Installing the Designated Line........................................................................................................................... 6-3
DSL ................................................................................................................................................................ 6-3
DialUp ........................................................................................................................................................... 6-3
Installing the Router ........................................................................................................................................... 6-4
Introduction..................................................................................................................................................... 6-4
Description ..................................................................................................................................................... 6-4
Steps to Install the Router in the Location ....................................................................................................... 6-5
Standard Phone Cable Pin Out and Sources................................................................................................... 6-6
SECTION 7 - USING THE DLW-1
Introduction......................................................................................................................................................... 7-1
Operating the DLW-1 Jukebox........................................................................................................................... 7-2
ApproachingtheJukebox................................................................................................................................ 7-2
AttractLoop ............................................................................................................................................. 7-2
GettingStarted ......................................................................................................................................... 7-2
Paying to Use the System ....................................................................................................................... 7-2
Using the System........................................................................................................................................... 7-3
Selecting Local Music .............................................................................................................................. 7-3
SearchAll Music on the DLW-1 Network .................................................................................................. 7-3
SelectingMusic from theNetwork ............................................................................................................ 7-3
Buy CD Button ......................................................................................................................................... 7-3
SECTION 5 - TROUBLESHOOTING (continued)

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TABLE OF CONTENTS
IV
Operating the DLW-1 Jukebox - Short Sheet ................................................................................................... 7-4
Jukebox Music Station.................................................................................................................................... 7-4
To Select anAlbum .................................................................................................................................. 7-4
To Select a Song...................................................................................................................................... 7-4
To Purchase anAlbum ............................................................................................................................. 7-4
SECTION 8 - EXTRANET
Introduction......................................................................................................................................................... 8-1
General Questions for Internet Beginners........................................................................................................ 8-2
Clicking .......................................................................................................................................................... 8-2
Pull-downmenus ............................................................................................................................................ 8-2
Usingthe “GO”button..................................................................................................................................... 8-2
Howdo Ireturnto theprevious pages ............................................................................................................. 8-2
Downloading ................................................................................................................................................... 8-2
Printing ........................................................................................................................................................... 8-2
General Questions for Everyone ....................................................................................................................... 8-3
How do I access the Extranet? ....................................................................................................................... 8-3
Myusername and password ........................................................................................................................... 8-3
Howdo Iget a usernameand password?........................................................................................................ 8-3
Howdo Ichangemy usernameand password? .............................................................................................. 8-3
Whatif Iforget myusername orpassword? .................................................................................................... 8-3
Who can view my account? ............................................................................................................................ 8-3
How do I get to each section’s home page?.................................................................................................... 8-3
Revenue Reports ................................................................................................................................................ 8-4
UsageReports..................................................................................................................................................... 8-4
MusicReports...................................................................................................................................................... 8-4
SystemReports ................................................................................................................................................... 8-4
What are system reports? .............................................................................................................................. 8-4
Howoften aresystem reportscarried out? ...................................................................................................... 8-4
How to read system reports............................................................................................................................ 8-4
Can I find out what’s wrong with a unit that is not working properly?................................................................ 8-4
What to do if a unit is not working................................................................................................................... 8-4
Update music ...................................................................................................................................................... 8-5
Adding,deleting albums ................................................................................................................................. 8-5
Auto suggest .................................................................................................................................................. 8-5
Musicadvisor.................................................................................................................................................. 8-5
Manualselect/remove ..................................................................................................................................... 8-6
What is the maximum number of albums I can add to a location’s system each month? ................................ 8-6
How long does it take to process my request to add or delete albums? .......................................................... 8-6
Can I see a list of albums on each location’s DLW-1 list? ............................................................................... 8-6
Edit Profile .......................................................................................................................................................... 8-7
What can I edit? ............................................................................................................................................. 8-7
Howcan Iedit? ............................................................................................................................................... 8-7
SECTION 7 - USING THE DLW-1 (continued)

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TABLE OF CONTENTS
V
SECTION 9 - 2 CHANNEL SOUND SYSTEM....................................................................... 9-1
AcousticalCompensation (EqualizerTone Controls) ....................................................................................... 9-3
EqualizerSettings .......................................................................................................................................... 9-3
SoftandHighlyAbsorbent Rooms .................................................................................................................. 9-4
AverageorModeratelyAbsorbentRooms ....................................................................................................... 9-5
HardorNon-AbsorbentRooms ....................................................................................................................... 9-5
SECTION 10 - OPERATOR SCREENS .............................................................................. 10-1
ServiceModeMap ........................................................................................................................................ 10-2
MainMenu.................................................................................................................................................... 10-4
SystemAuditing ........................................................................................................................................... 10-4
Collection ..................................................................................................................................................... 10-5
Pricing and Play Option ................................................................................................................................ 10-5
SongPlay Order ........................................................................................................................................... 10-6
CreditPricing................................................................................................................................................ 10-6
AddFree Credits .......................................................................................................................................... 10-7
AutoplayMode ............................................................................................................................................. 10-7
ClearCredit/ClearQueue .............................................................................................................................. 10-8
RecoverCredits/RecoverQueue.................................................................................................................... 10-8
RecoverQueue ............................................................................................................................................. 10-9
Keypad ......................................................................................................................................................... 10-9
RecoverCredits .......................................................................................................................................... 10-10
Keypad ....................................................................................................................................................... 10-10
Hardware/Diagnostics ..................................................................................................................................10-11
CalibrateTouchscreen .................................................................................................................................10-11
RowelinkConfiguration................................................................................................................................ 10-12
SystemConfiguration ................................................................................................................................. 10-12
PricingSetup.............................................................................................................................................. 10-13
AudioEqualizers ........................................................................................................................................ 10-13
AudioVolume Presets ................................................................................................................................ 10-14
Audio Modes - Input Select......................................................................................................................... 10-15
Audio Modes -Muting................................................................................................................................. 10-15
AudioModes -Output Mode ....................................................................................................................... 10-16
RemoteControl Setup-Parameters ........................................................................................................... 10-17
RemoteControl Setup- IRSettings ............................................................................................................ 10-18
RemoteControl Setup- VCUSettings ........................................................................................................ 10-19
MicrophoneSetup -Setup .......................................................................................................................... 10-20
MicrophoneSetup- Routing........................................................................................................................ 10-20
System Settings......................................................................................................................................... 10-21
NetworkSettings ........................................................................................................................................ 10-21
System Diagnostics ................................................................................................................................... 10-21
Quick Diagnostics ...................................................................................................................................... 10-22
NetworkDiagnostics................................................................................................................................... 10-22
ApplicationLogs ......................................................................................................................................... 10-22
UpdateController ........................................................................................................................................ 10-23
ConfigurationSummary............................................................................................................................... 10-23
Music Filter ................................................................................................................................................ 10-23
SpanishUser Interface ................................................................................................................................ 10-24
Adding a BGM (Background Music) Unit..................................................................................................... 10-25
AddingMicrophones ................................................................................................................................... 10-26
SeparateVolume Control ofSpeakerZones ................................................................................................ 10-29
Keypad ....................................................................................................................................................... 10-31

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TABLE OF CONTENTS
VI
SECTION 11 - PARTS CATALOG ........................................................................................11-1
Introduction....................................................................................................................................................11-3
CatalogDescription .................................................................................................................................11-3
Parts List Description..............................................................................................................................11-3
OrderingReplacementParts ...................................................................................................................11-3
Main DoorAssembly - External View - 17” Flat Screen ..................................................................................11-4
Main DoorAssembly - External View - 15” Flat Screen ..................................................................................11-6
Main DoorAssembly - Internal View - 15” and 17” Flat Screen .......................................................................11-8
ShellAssembly - Internal View - Studio Sound.............................................................................................11-12
ShellAssembly - Internal View - 2 Channel Preamp.....................................................................................11-13
ShellAssembly - Internal View- StudioSoundand 2 Channel Preamp ........................................................11-14
CoreComputerAssembly ............................................................................................................................11-18
I/OSubassembly (Left) ................................................................................................................................11-20
I/OSubassembly (Right)..............................................................................................................................11-21
IntermediateBoardAssembly ......................................................................................................................11-22
ComputerDriveDoorAssembly ...................................................................................................................11-23
PowerSupplyAssembly ..............................................................................................................................11-24
A/VController -4 Channel ...........................................................................................................................11-25
2ChannelPreamp .......................................................................................................................................11-26
OutputTransformerAssembly......................................................................................................................11-27
RowelinkControllerAssembly......................................................................................................................11-28
HangerBracketAssembly ...........................................................................................................................11-29
Accessory Equipment - 2 Channel Preamp Only .........................................................................................11-30

1) Readtheseinstructions.
2) Keeptheseinstructions.
3) Heedallwarnings.
4) Followallinstructions.
5) Donot use thisapparatus near water.
6) Cleanonlywith adrycloth.
7) Donotblockanyventilationopenings. Installin
accordancewiththemanufacturer’sinstructions.
8) Do not install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(includingamplifiers)thatproduceheat.
9) Do not defeat the safety purpose of the polar-
izedorgrounding-typeplug. Apolarizedplughastwo
blades with one wider than the other. Agrounding
typeplughastwobladesanda thirdgroundingprong.
The wide blade or the third prong are provided for
yoursafety. Iftheprovidedplugdoesnotfitintoyour
outlet, consult an electrician for replacement of the
obsoleteoutlet.
IMPORTANT SAFETY INSTRUCTIONS
10) Protect the power cord from being walked on
orpinched, particularlyatplugs, conveniencerecep-
tacles,andthe pointwherethey exitfromthe appara-
tus.
11) Only usetheattachments/accessoriesspecified
bythemanufacturer.
12) Use only with the cart, stand,
tripod,bracket, or tablespecified by
themanufactureror soldwiththe ap-
paratus. When a cart is used, use
cautionwhen movingthecart/appa-
ratuscombinationtoavoidinjuryfrom
tip-over.
13) Unplugthisapparatusduringlightningstormsor
whenunusedforlongperiodsoftime.
14) Referall servicingto qualifiedservice person-
nel. Servicing is required when the apparatus has
beendamaged in any way, such aswhenthe power-
supply cord or plug is damaged, liquid has been
spilledorobjects have fallen intothe apparatus, the
apparatushas beenexposedto rainor moisture,does
notoperate normally, orhas been dropped.

DONOTREMOVEANYCOVERS, GUARDS,ORSHIELDS.
NOUSER SERVICEABLEPARTSARE INSIDETHISPHONOGRAPH.
REFERSERVICING TOQUALIFIED SERVICEPERSONNEL
Thelightningflash witharrowhead symbol,withinan equilat-
eral triangle is intended to alert the user to the presence of
uninsulated“dangerous voltage” withinthe product’s enclo-
surethatmaybe ofsufficientmagnitudeto constituteariskof
electricshock to persons.
Theexclamationpointwithinanequilateraltriangleisintended
to alert the user to the presence of important operating and
maintenance(servicing instructions intheliterature accom-
panyingthephonograph).
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: To reduce the risk of fire or electric shock, do
notexpose this apparatusto rain ormoisture.
No objects filled with liquid, such as vases, shall be placed
onthe apparatus.

Section 1: Unpacking & System Description
21822662 1-1
INTRODUCTION
TheDLW-1is part ofa muchlargersystem– the EcastInterac-
tiveEntertainment Network. Thisnetwork is adigital platform
thatdelivers music, games,e-commerce, Internet access,films
and other entertainment features to venues everywhere. The
InteractiveEntertainmentNetworkisdeliveredthroughtheDLW-1
system. Thesystemconsistsofa digitaljukeboxand anInternet
router.
TheDLW-1 jukeboxis anInternetenabled jukeboxthat allows
allthe traditionalfunctionsofajukebox backedby thepower of
theInternet. The Internet connectivitygivespatrons more fea-
tures, such as the ability to download songs on demand for
temporaryplay andtopurchase albums.
Section 1: Unpacking & System Description

DLW-1Phonograph
1-2 21822662
FEATURES
Themajor DLW-1features are:
General Features:
•Sturdyconstructionandreliabledesign
•Convenientlylocatedcustomer, operator,and servicecontrols
•Allmajor componentsare modularand easyto replace,if needed
•Computercontrolleddigitalmusic
•A1000watt amplifierwithdual5bandgraphicequalizer
•Songreject
•300album andcoverart capacity
• Unwantedmusic categoriescanbeblocked
• Quarterand DollarCoin Acceptance
•Billacceptance of $1,and $5
•700billcapacity
•Creditcard acceptance
•Webbasedmanagement
•Attractmodewithlocalandnational advertising
•Singlesongdownload
•E-commerceabilities
•Dynamicsearchcapabilities
•Nopause between plays
•Easytochangepricing
Service Features:
•Allservicingcan bedonefrom thefrontof thephonograph
•Modularcomponentconstruction foreasyreplacement
•NoCD’s tobother withor cumbersomecoverart mechanisms
•Completecashandplayauditinformation
• Password protected Operator web site
• Accessanytimeandfromanywhere
• Trackrevenue andusage
• Downloadnewmusic andothercontent
• Checksystem status

Section 1: Unpacking & System Description
21822662 1-3
UNPACKING INSTRUCTIONS
Thissection containsinformation forunpackingthe phonographand installingit ata venue. Thephonograph is
shippedwith all majorcomponents inplace. Save all tie-downhardware incase the DLW-1must bemoved to
anotherlocation.
Exterior
1. Remove the shipping carton with care: Do not use shipping hooks or sharp tools that could damage the
phonographcabinet.
2. Remove theplastic bagthatcoversthephonograph.
3. Carefully inspect the interior and exterior of the phonograph to ensure that no damage occurred during
transit.
If damage is detected, the carrier who delivered the phonograph should be contacted immediately to
examineit. Regardless of the exteriorcondition of theshipping cartons, the carriershould be calledand
notifiedof damage. Donotdestroypackingmaterial orboxes untilthe carrier'sagenthasexaminedthem.
Damageclaimsareyourresponsibility. Do notreturndamagedmerchandiseuntilafteryourclaimhasbeen
established. Onceyourclaim hasbeenestablished, merchandisemaybe returnedtoyourRowedistributor
forrepair. The invoiceamount forrepairchargescanthen becollected fromthe carrier.
DOORS
1. Locate theredbagin thetopholdonthebackof thecabinet. Removethedoor keyfromthebagandunlock
thetopdoor. Turn the key tothe right and openthe door as you turnthe key.
VISUAL INSPECTION
Checkto besure thatallelectricalplugsare completelyseated intotheir receptacle.
HANDY CASE
Locate the Handy Case in a blue plastic envelope. The Handy Case contains a variety of items, including the
phonograph service manual and parts catalog, spare parts, and fuses. Keep the Handy Case inside the
phonographsothe servicemanualand partswillbe readilyavailablewhenneeded.
WARRANTY REGISTRATION CARD
Apostage-paid WarrantyRegistrationCardisincluded withthe phonograph. Thiscard shouldbe filledoutand
returnedto Rowe.

DLW-1Phonograph
1-4 21822662
INSTALLATIONINSTRUCTIONS
Wallphonomustbesolidlyfastenedtostructuralmemberswithinthesupportingwall.
Wallphonoweighs165pounds(75 kg);ifit falls,itcould causedamageorinjury.
Suppliedfasteners(1-1/2”lag screws)areforwood wallstudconstruction. Forother
typesofconstruction, installermustprovideanduse appropriatefasteners.
Installing Hanger Bracket
HangerBracket isshipped installedto back ofthe Wallphono(See Figure1-1).
1. Loosen 2 screws in slots for both Retainer Brackets that hold the Hanger Bracket in place on back of
cabinet (See Figure 1-2). Slide Retainer Bracket to side and remove. Then lower and remove Hanger
Bracket.
IMPORTANT: SaveRetainer Bracketsfor lateruse afterWallphono ishung.
2. PREFERREDMETHOD: Attheinstallationlocation, usea leveltomark aline thatisexactly leveland
669/16” (169cm) abovethe floor. Thiswillplace bottomof theWallphono atthe recommended33 1/2”
(85cm) above thefloor.
IMPORTANT: Thislinemust behorizontalsothattheWallphonowill belevel.
IMPORTANT: If replacing a WP100, use the level to mark a line that is exactly 4 1/2” directly below
existingholes. ThiswillallowforusingtheexistinglowerholesinwallandplacingtheWallphonoatthesame
recommendedheight.
3. Locate wallstudlocationsonthehorizontalline. Ifusingsuppliedlag screws,drill5/32” holesatmark.
4. Place Hanger Bracket against wall. Align Hanger Bracket holes with wall marks and attach with all
fasteners.
!CAUTION
!CAUTION

Section 1: Unpacking & System Description
21822662 1-5
FIGURE 1-1
8.132
(207) 7.868
(200)
16.000
(406)
4.235
(108)
7.333
(186) 7.363
(187)
4.263
(108)
17.750
(451)
33.064
(840)
.500
(13)
33.500
(851)
66.564
(1691)
FLOOR
BACK VIEW

DLW-1Phonograph
1-6 21822662
!CAUTION
HANG WALL PHONO ON BRACKET
1. As you lift Wallphono to Hanger Bracket, look through opened Door to be sure keyhole slots of the
WallphonoBack Panelarealigned withspools oftheHangerBracket.
2. Push Wallphonoagainstwall andlowerit ontospools.
3. While Dooris still opened,visually checkthat the WallphonoBack Panelisproperly seatedon the spool
slots.
4. Reinstall RetainerBrackets andtightenscrews tolock theWallphonoon theHanger Bracket.
(See Figure 1-2)
Wallphono weighs 165 pounds (75 kg) and requires at least two people for
lifting. To see Hanger Bracket alignment open Main Door.
MIDDLELEFT TOPRIGHT
FIGURE 1-2
LOOSEN SCREWS
HANGER BRACKET SPOOL

Section 1: Unpacking & System Description
21822662 1-7
MAJOR COMPONENTS OF THE DLW-1
Figure1-3shows themajor componentsofthe DLW-1Phonograph. Take aminutetofamiliarizeyourself with
thesecomponents.
CORECOMPUTER22143802
TheCore Computeris theheart ofthe systemand hasa removablehard driveand asingle boardcomputer. The
harddriveistheonlystorageinthesystemandretains;Windows2000,allApplicationSoftware,allmusic,andall
setupand auditdata. The singleboard computerconverts musicselections storedon theharddriveintoastereo
signalfor the systems audiocomponents. It also connectsto the Internet, theSVGA touchscreen monitor,the
creditcard reader,theUPS, andthe Rowelinkmodules.
TOUCHSCREEN17”LCDMONITOR 22151901 (Studio SoundModelOnly)
TOUCHSCREEN15”LCDMONITOR22160801 ( 2 Channel Preamp Model Only)
Allviewing,displaying, selecting,or enteringisdone throughtheTouchscreen Monitor. Someofthethingsit is
usedforare: viewingandmakingselections,displayingtheselectionplaying,displayingpricingandcredits,viewing
andchangingsetupandauditdata,downloadingselections,andinteractingwiththeInternet.
CREDIT CARD READER 34038401
Allowsyou topurchase musicand otheritems withyour creditcard. The touchscreenmonitor indicatesa valid
readandguidesyouthrough yourpurchase.
UPS40927401
The UPS is a battery-powered unit that provides backup power to the Core Computer if AC line power is
temporarilylost.
SYSTEMPOWERSUPPLY22145801
Thesystempower supplyproduces+9 VDC,+12VDC, +24VDC,andhasarelaytoturnon/offthe phonograph
lights,touchscreenmonitor, andMarsBillAcceptor. IthasanIEC 320powerinlet,two6Acircuitbreakers, two
4amp fuses,and apower switchfor service/repairof thephonographs parts. Thepower switchremoves power
fromall componentsexceptthe UPSand theCORE COMPUTER.
TRANSFORMER ASSEMBLY 40917102
SuppliespowerfortheAudio/VideoController,1000WattAudioDigitalAmplifier,andthesystempowersupply
voltages +9 VDC, +12 VCD, and + 24 VDC.
ROWELINKCONTROLLER 40926001
Connectsthe CoreComputer serialRS-232 COM2port tothe serialRS-485 Rowelinkmodules. Also includes
thecreditmoduleandcoinswitchinterface. Providespushbuttonsforservicemode,touchscreencalibration,and
collection.

DLW-1Phonograph
1-8 21822662
VOLUMECONTROLUNIT34032903(StudioSoundModelOnly)
ThisRowelinkmodule shouldberemoved frombottomofphonographandmountedremotely (behindbar,etc.).
Itdisplaysandcontrols thevolumeofthe amplifierchannelsandmicrophones, turnsON/OFF(powerbutton) the
phonographlights, touchscreen monitorandMars Bill Acceptor,rejects the selectionplaying, or addsacredit
(sameas IR remotecredits).
ChannelVolume isdisplayedwhen themode LEDis off, andmicrophone volumeis displayedwhen the mode
LED is on. The MODE key toggles between channels and microphones. Raise or lower the volume of the
channel(s)or microphoneusing theUPDOWN keys. Thevolume rangeis 0to 63.
TheCH,MIC,and SINGERLED’sindicatewhatvolume isbeingdisplayed. Whenadjustingchannel volume,if
morethanoneLEDison,itmeansthosechannelshavethesamevolume. Allfourchannelshave thesamevolume
whenshipped from thefactory (see Section9 screensRemoteControl Setup– Parameters andAudio Modes –
OutputModesfor otherpossibleconfigurations).
AUDIO/VIDEOCONTROLLER 40917401 (StudioSoundModel Only)
This Rowelink module transforms audio signals from the Core Computer, microphones, and other sound
processors/equipment/systemsinto signalsfor thePower Amplifier. Ithas AVC(automatic volumecontrol) to
correct varying recording levels, and tone control via 5-band equalizers. All adjustments and options are
programmablevia thetouchscreen andretained ontheCoreComputerhard drive.
2CHANNELPREAMP 61138701 (2 Channel PreampModelOnly)
This Rowelink module transforms audio signals from the Core Computer, microphones, and other sound
processors/equipment/systemsinto signalsfor thePower Amplifier. Ithas AVC(automatic volumecontrol) to
correctvaryingrecording levels,andtone controlvia7-band equalizers.
1000WATTAUDIO DIGITALPOWERAMPLIFIER 61132003
The2-channelaudiodigitalpoweramplifierisrated1000watts(500perchannel)RMSintoa2ohmload. Thefull
volumeoutputvoltage is32volts(note –thefullvolume outputvoltagein previousCDphonographsis 21volts).
Theamplifier isprotected againstoverloads andshort circuits. Continuoussevere overloadsorshortsmayshut
downtheamplifier(orachannel)butwillnotdamageit. Iftheoverloadisremovedasignalwillresettheamplifier
whenthenextselection plays.
OUTPUTTRANSFORMERS40832108
Theoutputtransformers “stepup”the poweramplifiersoutputvoltagefor70-voltextension speakers. Theyalso
providescrewconnections forselectingdifferent powerlevelsforextensionspeakers.
MARS BILL ACCEPTOR 22135603
Theseries2000 bill acceptor with a700 bill stacker operates off120 VAC input power andoutputs its pulsed
creditsignaltotheRowelinkController.

Section 1: Unpacking & System Description
21822662 1-9
FIGURE 1-3 MAJOR COMPONENTS
Audio Output Transformer Transformer
Power Supply Assembly
Extra Cool Audio
Amplifier Assembly
Volume Control Unit
Audio/Visual
Controller
Assembly
Rowelink Hub
Assembly
UPS
Core Computer
Touchscreen
Flat Panel LCD
Monitor 15"/17"
Bill Acceptor and
Stacker
Credit Card Reader
RESET/ATX Power Switch

DLW-1Phonograph
1-10 21822662
DLW-1NETSTARSPECIFICATIONS
GeneralDepth ......................................................................................................................................26 1/2 in.
Width ............................................................................................................................................ 40 in.
Height ............................................................................................................................................63 in.
Power Requirements...................................................................................................................120 VAC 60 Hz.
1200 watts 11.9 amps
Pricing ........................................................................................................See Credit Pricing Screen, Section 9
BillAcceptor.................................................................Mars Series 2000 w/700 Bill Stacker. Accepts $1, and $5
CoinAcceptor ................................................................................................Imonex - Accepts 25¢ and $1 coins
Credit Card Reader............................................................................................................MagneticCard Reader
TouchscreenMonitor ..................................................................................17” LCD with ELO Saw Touchscreen
SOUND SYSTEM
Core Computer
Type ...................................................................................................................................... 16 bit Stereo
FrequencyResponse..................................................................................................... 20 to 20,000 Hz.
ChannelSeparation ................................................................................................... 90 db @ 1,000 Hz.
Output ........................................................................................ 0.7 V (approx. depending on the album)
Power Amplifier (Second1000 wattStereoAmplifier isOptional)
1000 Watt Stereo
FTC Rating, 2 Ohm Loads @ .5% THD .........................................................................1000wattsRMS
FTC Rating, 70 V Lines @ .5% THD ................................................................................250wattsRMS
Audio/VideoController(Pre-amplifier)
Channels (Two Stereo, or one Stereo and Two Mono, of Four Mono) .........................................Four
AVC Control Range ........................................................................................................................ 20 db
Tone control is accomplished through a 5 band equalizer (10 db/filter band)
SelectionSystemCapacity.................................................................................................................300Albums
TransformerPackage
70 V line for extension speakers.
SystemFrequencyResponse .................................................................................................40 to 20,000 ±4 db