Rowe CD-100K LASERSTAR STARGLO User manual

CD-100K
LASERSTAR®
STARGLO
FIELDSERVICEMANUAL
& PARTS CATALOG
VOLUME 1of 2
INSTALLATION,PROGRAMMING,
ROUTINESERVICE
Part No. 21822666
Rev. C
R

Rowe International, Inc.
1500 Union SE • Grand Rapids, MI 49507-1884
[phone]
Printed in USA
CD-100K
LASERSTAR®
STARGLO
FIELD SERVICE MANUAL & PARTS CATALOG
VOLUME1

ii 21822666
Thispageintentionallyleftblank.

21822666 iii
Preface
Tomakeinstallationeasier,thismanualdescribesatypicalinstallation. This“typical”installationonlyincludesloadingthe
titlerackanddiscs, setting up the soundsystem,andin some situations, modifying thepricing.
Ifyouwishtomakefurtherprogramming changes, make them using the information that followsthebasicinstallation.
Thismanualisdividedintotwoparts. Volume1(Sections1-3)containsroutineinstallationandserviceinformation. Volume 2
(Sections4-8)containstroubleshootingcharts,schematics,andothermaintenanceinformation. Pleasetaketimetoreadthis
page and review the Table of Contents in both volumes.
The Troubleshooting sectionincludesschematics,componentlists,andboardlayoutsforallserviceablemodules.
Thisservicemanual is divided into eight sections:
Volume 1
Section 1 SystemDescription—Introduces youtotheCD-100K,its features, anditsmajorcomponents,principles of
operation,andstep-by-stepunpacking instructions. After unpacking the CD-100K, you should continue the
installationprocessbyfollowing the title rack loading and programming instructions in
Section 2.
Section 2 Installation and Programming —Continues the installation process with disc and title rack loading
instructions,programmingreferences,andstep-by-stepprogrammingandpricinginstructions. Whetheryouare
familiarwithprevious Rowe phonographs ornot,pay special attention to thepricingand programming.
Programming and pricing have been set at the factory, so you may not wish to change any of the CD-100K
options. After you load the titles and the discs, the CD-100K is ready to play.
Section 3 RoutineService—Provides routine serviceinstructionsfor collecting money, doingcash and play audits,
resettingphonograph totals, anddoingpreventivemaintenance.
Volume 2
Section 4 LED Lighting —
Section 5 Troubleshooting—Providestroubleshootingcharts,errorcodeanddiscconditiondescriptions,troubleshoot-
ingprocedures, wiring diagrams,anddiagnosticLEDdescriptions.
Section 6 Mechanical Adjustments —Details the mechanical checks and adjustment procedures for all of the
CD-100Kmodules.
Section 7 Miscellaneous—Contains specifications,fuseandcircuit breakerlocations,anda resistorcolorcodechart.
Section 8 ThePartsCatalog—ListsandillustratesallreplaceablemodulesintheCD-100K. TheAccessoryEquipment
List is at the end of this section.
This manual is intended for owners, route operators, and technicians. It provides all field and shop related service and
maintenance material. Accessories and their installation and service are discussed in the corresponding accessory
instructions(ormanuals).

Table of Contents
iv 21822666
SECTION 1 —INSTALLATION AND SYSTEM DESCRIPTION
Introduction......................................................................................................................................................... 1-1
Features .............................................................................................................................................................. 1-2
GeneralFeatures ................................................................................................................................................ 1-2
ServiceFeatures ................................................................................................................................................. 1-2
UnpackingInstructions ....................................................................................................................................... 1-3
Exterior ............................................................................................................................................................... 1-3
Doors ................................................................................................................................................................. 1-3
Shipping Bolts, Clips, and Tape ......................................................................................................................... 1-4
TitlePageAssembly........................................................................................................................................... 1-4
Mechanism......................................................................................................................................................... 1-5
CDUnpacking ................................................................................................................................................ 1-5
VisualInspection ................................................................................................................................................ 1-6
Phonograph Leveling ........................................................................................................................................ 1-6
HandyCase ......................................................................................................................................................... 1-6
Warranty Registration Card ............................................................................................................................... 1-6
MajorComponents oftheCD-100K.................................................................................................................... 1-6
CDSelectionSystem.......................................................................................................................................... 1-7
Keyboard ........................................................................................................................................................... 1-7
CentralControlComputer .................................................................................................................................... 1-7
Memorec ............................................................................................................................................................ 1-7
Autoplay ............................................................................................................................................................ 1-8
Principles of Operation ...................................................................................................................................... 1-8
AudioSystem ..................................................................................................................................................... 1-8
CD Player....................................................................................................................................................... 1-8
StereoPreamp ................................................................................................................................................ 1-8
StereoAmplifier ................................................................................................................................................ 1-8
Two-WireVolumeControl ............................................................................................................................. 1-9
OutputTransformers ........................................................................................................................................ 1-9
SpeakerSystem ............................................................................................................................................. 1-9
CDChangerMechanism .................................................................................................................................. 1-10
Magazine ..................................................................................................................................................... 1-10
PlayCounter ................................................................................................................................................. 1-10
MoneyCounter ............................................................................................................................................. 1-10
OpticalSwitch ............................................................................................................................................... 1-10
Cam Switch and Motor Assembly ................................................................................................................. 1-11
Sprag Assembly ........................................................................................................................................... 1-11
CD Modules ................................................................................................................................................. 1-11
MechanismControlUnit .................................................................................................................................... 1-12
Main Power Supply ......................................................................................................................................... 1-12
Lightingand Bill AcceptorPowerControl ............................................................................................................ 1-12
SECTION 2 —INSTALLATION & PROGRAMMING
Introduction......................................................................................................................................................... 2-1
Power On ............................................................................................................................................................ 2-1
Loading CD’s and Titles ..................................................................................................................................... 2-2
PreparingTitlesForTheTitleHolder ..................................................................................................................... 2-2
LoadingtheTitleHolder ....................................................................................................................................... 2-3

Table of Contents
21822666 v
SECTION 2 —INSTALLATION & PROGRAMMING (Continued)
Procedures for Loading the Title Page Holder ................................................................................................ 2-4
ProceduresforLoadingDiscs............................................................................................................................ 2-5
Setting Title Page Limits for the First Time ..................................................................................................... 2-7
Pricing ................................................................................................................................................................. 2-7
ToSetDisc Prices .............................................................................................................................................. 2-8
HowCD-100KPricing Works .............................................................................................................................. 2-8
SamplePriceChanges ................................................................................................................................... 2-8
CheckingthePricing ...................................................................................................................................... 2-10
Sound System Setup........................................................................................................................................ 2-10
ExtensionSpeakerOperation ........................................................................................................................... 2-10
70-VoltSpeakers .............................................................................................................................................. 2-11
Low Impedance Speakers ............................................................................................................................... 2-11
Selecting Speaker Power................................................................................................................................ 2-12
GeneralInstructions .......................................................................................................................................... 2-12
SelectionProcedures ......................................................................................................................................... 2-12
4-OhmSpeakers .......................................................................................................................................... 2-13
8-OhmSpeakers .......................................................................................................................................... 2-14
70-VoltSpeakers .......................................................................................................................................... 2-14
Transformer Wiring Diagram........................................................................................................................... 2-20
SpeakerSynopsis ............................................................................................................................................. 2-22
IR Volume Control 2CH Preamp...................................................................................................................... 2-29
SingleVolumeControlSetup ............................................................................................................................. 2-29
Dual VolumeControl Setup ............................................................................................................................... 2-29
SoundSystem................................................................................................................................................... 2-30
AcousticalCompensation(EqualizerToneControls) .......................................................................................... 2-30
What This Graphic Equalizer Does ................................................................................................................... 2-30
EqualizerSettings ............................................................................................................................................. 2-30
If the Room or Speaker System Requires a Trade-Off ....................................................................................... 2-31
ProceduresforAdjustment ................................................................................................................................. 2-31
Soft and Highly Absorbent Rooms .................................................................................................................... 2-31
Averageor Moderately-AbsorbentRooms ......................................................................................................... 2-32
HardandNon-Absorbent Rooms...................................................................................................................... 2-32
Paging ............................................................................................................................................................. 2-33
Changing the Number of Credits Remaining ................................................................................................. 2-33
Entering the Service Mode .............................................................................................................................. 2-33
Viewing Menus ................................................................................................................................................. 2-33
If You "Get Lost" in the Menus .......................................................................................................................... 2-34
UsingCD-100KCommands............................................................................................................................... 2-34
CombiningMenuand Command Modes ........................................................................................................... 2-34
Service ModeMenu .......................................................................................................................................... 2-38
SecurityMenu .................................................................................................................................................. 2-38
ModemMenu ................................................................................................................................................... 2-38
AuditsMenu ..................................................................................................................................................... 2-38
AttractMode Menu ........................................................................................................................................... 2-38
MessageCenterMenu ..................................................................................................................................... 2-38
InitializeMenu ................................................................................................................................................... 2-38
Autoplay .......................................................................................................................................................... 2-39
PricingMenu ..................................................................................................................................................... 2-39

Table of Contents
vi 21822666
SECTION 2 —INSTALLATION & PROGRAMMING (Continued)
OptionsMenu .................................................................................................................................................. 2-39
More Options 1 Menu ....................................................................................................................................... 2-40
More Options 2 Menu ....................................................................................................................................... 2-40
ReportsMenu(Optional) .................................................................................................................................. 2-40
StatusMenu .................................................................................................................................................... 2-40
RemoteMenu (Optional) .................................................................................................................................. 2-40
How To Make Programming Changes ............................................................................................................ 2-41
KeyboardControls ............................................................................................................................................ 2-41
SecurityLevels ................................................................................................................................................. 2-42
FactorySecurityLevel ....................................................................................................................................... 2-42
LoadingFactorySettings ................................................................................................................................... 2-42
Programming Autoplay, Premiums, Priorities, and Lockouts ...................................................................... 2-76
Autoplay Programming Modes........................................................................................................................ 2-77
Lockout and Timed Lockout Modes ................................................................................................................ 2-78
Editing Autoplay, Premiums, Priorities, and Lockouts .................................................................................. 2-78
Timed Free Play and Timed Lockout Scheduling Tutorial........................................................................... 2-78
WhatMultipleLockout On/Off Times Do ............................................................................................................ 2-78
WhatMultiple Freeplay On/OffTimes Do .......................................................................................................... 2-78
Rowe Phonograph Message Center ............................................................................................................... 2-81
InsertingorChangingMessages....................................................................................................................... 2-82
Setting the Daily Message Display Time(s) ....................................................................................................... 2-86
Setting the Master On/Off Date......................................................................................................................... 2-88
Enhanced Autoplay Tutorial ............................................................................................................................ 2-88
Autoplay .......................................................................................................................................................... 2-88
DifferencesBetweenStandard and Enhanced Autoplay ................................................................................... 2-88
Setting Up Enhanced Autoplay ....................................................................................................................... 2-89
Using RESET + 9 in the Category Menu........................................................................................................... 2-92
DiscMode .................................................................................................................................................... 2-92
CategoryMode ............................................................................................................................................. 2-92
Day Of The Week ............................................................................................................................................ 2-93
Event ............................................................................................................................................................... 2-93
Time ................................................................................................................................................................. 2-93
Categories ........................................................................................................................................................ 2-93
Delay ............................................................................................................................................................... 2-93
Channel 1 and Channel 2 Volume (Optional) .................................................................................................... 2-93
Working Example of Enhanced Autoplay....................................................................................................... 2-94
Optional Studio Sound System ......................................................................................................................2-101
Introduction...................................................................................................................................................2-101
Volume Control Unit.....................................................................................................................................2-101
Audio/Video Controller ................................................................................................................................2-102
BGM, Autoplay, and Paid Play Volume......................................................................................................2-102
KaraokeControls..........................................................................................................................................2-102
Amplifier Factory Load ................................................................................................................................2-103
OtherConfigurations ........................................................................................................................................2-103
SummaryofAudio/VideoControllerFeaturesandFlow–FronttoBack .............................................................2-103

Table of Contents
21822666 vii
SECTION 3 —ROUTINE SERVICE
Introduction......................................................................................................................................................... 3-1
Doing an Audit .................................................................................................................................................... 3-1
CollectingAuditFigures .................................................................................................................................... 3-1
EnteringtheServiceMode................................................................................................................................... 3-1
Cash Audits ....................................................................................................................................................... 3-2
Play Audits......................................................................................................................................................... 3-2
Non-ResettableAudits ........................................................................................................................................ 3-2
Most Popular Disc .............................................................................................................................................. 3-2
Least Popular Disc ............................................................................................................................................. 3-2
MostPopular Selection ....................................................................................................................................... 3-3
ClearingtheAuditValues.................................................................................................................................... 3-3
Clear Cash ..................................................................................................................................................... 3-3
Clear Plays ..................................................................................................................................................... 3-3
ClearSelectionPopularity ................................................................................................................................ 3-3
Changing CD’s and Titles................................................................................................................................... 3-4
PreparingTitlesfortheTitleHolder ........................................................................................................................ 3-4
ChangingDiscs.................................................................................................................................................. 3-4
Complete Audit Command List ......................................................................................................................... 3-6
Collecting Money.............................................................................................................................................. 3-10
Preventive Maintenance .................................................................................................................................. 3-10
CD Player Laser Lens...................................................................................................................................... 3-11
CoinAcceptors(Optional) ................................................................................................................................ 3-12
Coin Mech (Optional)........................................................................................................................................ 3-12
FREQUENTLY USED FIGURES AND TABLES
Volume 1
ExtensionSpeakerWorksheet (Table2-1) ........................................................................................................... 2-12
AmplifierOverloadCheck (Table2-2B) ................................................................................................................. 2-16
SpeakerConnections (Figure 2-7) ................................................................................................................ 2-18,2-19
Volume&CancelControl Diagrams (Figure2-8)................................................................................................... 2-28
Service Mode Map (Figure 2-10) .......................................................................................................................... 2-36
KeyboardControls (Table2-4) ............................................................................................................................. 2-41
Menu and Command Descriptions (Table 2-5A and Table 2-5B) .......................................................................... 2-43
CommandIndex (Table2-5) ................................................................................................................................ 2-69
AuditCommands (Table3-1) ................................................................................................................................. 3-6

viii 21822666
Figure 1-1. CD-100K Major Components
Digital Display
Shows the Selection Playing,
Selection Being Made, Selections
Remaining, the Message Center,
and Service Mode Display
Selector Keyboard
Enters Numbers
Contains the POPULAR,
RESET, MY SONG FIRST,
and Page Turning Keys

1) Readtheseinstructions.
2) Keeptheseinstructions.
3) Heedallwarnings.
4) Followallinstructions.
5) Donotuse this apparatus nearwater.
6) Cleanonlywithadry cloth.
7) Donotblockanyventilationopenings. Installin
accordancewiththe manufacturer’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
typeplughastwobladesandathirdgroundingprong.
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,andthepointwherethey exitfromtheappara-
tus.
11) Onlyusetheattachments/accessories specified
bythemanufacturer.
12) Use only with the cart, stand,
tripod,bracket,or table specified by
themanufacturerorsoldwith the ap-
paratus. When a cart is used, use
cautionwhenmovingthe cart/appa-
ratuscombinationtoavoidinjuryfrom
tip-over.
13) Unplugthisapparatusduringlightningstormsor
whenunusedforlong periodsoftime.
14) Referallservicingtoqualifiedserviceperson-
nel. Servicing is required when the apparatus has
beendamaged in any way, suchas when the power-
supply cord or plug is damaged, liquid has been
spilledor objects havefallen into theapparatus, the
apparatushasbeenexposedtorainormoisture,does
notoperate normally,orhasbeen dropped.

WARNING
Donotplugthephonographinuntilyouverify itisconfiguredforthe propermainsvoltage.
BLACK
WHITE
WHITE
BLACK
1
2
3
4
120~
MAINS
SUPPLY
VOLTAGE
SELECTOR
BLUE
BLUE
1
2
3
4
240~
MAINS
SUPPLY
VOLTAGE
SELECTOR

CAUTION:TOREDUCETHE RISK OF ELECTRICSHOCK,FIRE
HAZARD,AND PERSONALINJURY;
NOOBJECTS FILLED WITHLIQUID,SUCHASVASES, SHALL
BE PLACED ON THEAPPARATUS.
DONOTREMOVEANYCOVERS,GUARDS, OR SHIELDS.
NOUSERSERVICEABLEPARTSARE INSIDETHISPHONOGRAPH.
REFERSERVICINGTOQUALIFIEDSERVICE PERSONNEL
Thelightningflashwitharrowheadsymbol,within an equilat-
eral triangle is intended to alert the user to the presence of
uninsulated“dangerousvoltage” within theproduct’senclo-
surethat maybeofsufficientmagnitudetoconstituteariskof
electricshock to persons.
Theexclamationpointwithinanequilateraltriangleisintended
to alert the user to the presence of important operating and
maintenance(servicing instructions intheliteratureaccom-
panyingthephonograph).
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN

INTRODUCTION
TheCD-100Kplayscompactdiscsexclusively. ThereliableCDmechanismholdsupto100compactdiscs. These
discsareplayedthrougha1000wattstereoamplifier.
Beforeyoubegintounpackandusethisphonograph,pleasepayspecialattentiontothefollowing:
READ THIS CAREFULLY BEFORE PLACING YOUR NEW PHONOGRAPH INTO SERVICE:
Mechanism- Completely unpack the mechanism before plugging in the AC
power line cord.
Title Pages - If you wish to turn the title pages manually, use the Title Page
Knob on the back of the title page assembly (see Figure 1-2).
CD Player- Read the CD player unpacking procedure and the static caution
that accompanies the procedure.
Section 1: Installation & System Description
21822666 1-1

CD-100K Phonograph
1-2 21822666
FEATURES
ThemajorCD-100Kfeaturesare:
General Features:
•AlllightingdonewithLED’s. Nofluorescentorincandescentlampsused.
•LEDlightingcontrollablebyIRremote
•Sturdyconstructionandreliabledesign
•Convenientlylocatedcustomer,operator,andservicecontrols
•MessageCenterDisplay
•Electricallyoperatedtitlepages
•Entirealbumscanbeselected
•A1000-watt(500perchannel)amplifier. Two-channel preamplifierwithdual7-bandgraphicequalizer.
•AVCkeepsCDvolumeconstant
•VolumecontrolledbyIRremoteandwiredpotentiometers
•100disccapacity
•Asselected(FIFO)playbackorrandomplayback
•500billcapacity
•Attractmodetomerchandisemusicoradvertisingwiththeuseofthemessagecenter
•Manyphonographprogrammingoptions
•Totalof50selectionsmaybe“lockedout”. Totalof100selectionsmaybe“priorities”.
•Totalof30selectionsmaybe“premium.”Premiumcanbe2,3,4,etc.,standardcredits.
•Real-timeclockallowsschedulingofAutoplay,Lockouts,FreePlay,andMessagesbytimeandday
•Accessoriesavailabletoplaybackgroundmusicand/orautoplayatdifferentvolumelevels
•Timedalternatepricing
•“MySongFirst”featuretoplayasongaheadofsongspreviouslyselected
Service Features:
•Allservicingcanbedonefromthefrontofthephonograph
•Modularcomponentconstructionforeasyremovalandreplacement
•Alpha/Numericdisplaygivesyoumorecomprehensivereadouts
•Completecashandplayauditinformation
•Threelevelsofsecurityaccessprovidelimitedaccesstorouteoperatorsifdesired
•Discconditionloggingfeaturetohelpfindskippingselectionsandunplayablediscs
•Machineerrorsanddiscconditionsareloggedbytimeanddate
•Choiceof3CDinitializationprocedures
•RS-232interfaceallowsyoutoprintauditdata,Memorecdata,pricingoptions,discconditions,anderror
history

Section 1: Installation & System Description
221822666 1-3
UNPACKING INSTRUCTIONS
Thissectioncontainsinformationforunpackingthephonographandinstallingitonlocation. Thephonographis
shippedwithallmajorcomponentsinplace. Savealltie-downhardwareincasetheCD-100Kmustbemovedto
anotherlocation.
Exterior
1. Removetheshippingcartonwithcare: Donotuseshippinghooksorsharptoolsthatcoulddamagethe
phonographcabinet.
2. Removetheplasticbagthatcoversthephonograph.
3. Carefullyinspecttheinteriorandexteriorofthephonographtoensurethatnodamageoccurredduringtransit.
Ifdamageisdetected,thecarrierwhodeliveredthephonographshouldbecontactedimmediatelytoexamine
it. Regardlessoftheexteriorconditionoftheshippingcartons,thecarriershouldbecalledandnotifiedof
damage. Donotdestroypackingmaterialorboxesuntilthecarrier’sagenthasexaminedthem. Damageclaims
are your responsibility. Do not return shipping-damaged merchandise until after your claim has been
established. Onceyourclaimhasbeenestablished,merchandisemaybereturnedtoyourRowedistributor
forrepair. Theinvoiceamountforrepairchargescanthenbecollectedfromthecarrier.
Doors
Locatetheredbaginthetophandholdonthebackofthecabinet. Removethedoorkeyfromthebagandunlock
thetopdoor. Thelockisontheleftsideofthetopdoor.
Shipping Bolts, Clips, and Tape
TITLEPAGEASSEMBLY
SeeNextPage

CD-100K Phonograph
1-4 21822666
Title Page Assembly in the “UP” Position
Figure 1-2. Title Page
Title Page Assembly
1. Removetheshippingscrewsfrombothendsofthelowertitlepageassemblysupportbracket.
2. Removetheshippingbandfromthefrontofthetitlepageassembly.
3. Checktoseeifthetitlepageassemblyispluggedin(seeFigure1-2above).
4. Remove(2)shippingscrewsfromthebackofthecabinet(towardthetop)toallowtitlepageassemblyremoval.
WARNING:
Donotattempt to turntheCD title pagesbyhand. Use thehandwheelon the backofthe
titlepage assembly(seeFigure1-2). Title rackwillnotoperatewithoutthetwo Shipping
Screws being removed. Trying to force movement in the Title rack can result in broken
parts.
Shipping Screw Locations
Plug Connection
Title Page Knob
Shipping Screws (2)
One on each side of Title Rack
View from the inside
of the Title Rack Plate

Section 1: Installation & System Description
221822666 1-5
Save all shipping hardware that you remove in the following six steps:
Mechanism
CDUNPACKING
1. RemovetheCDchangermechanismshippingboltfromthebackofthephonographcabinet
(see Figure 1-3).
Figure 1-3. Shipping Bolt Removal
2. Removetheshippingtapefromthefrontendsofthemechanismtie-downleversonthesideofthemechanism
frame(seeFigure1-4).
3. Pushtheendoftheleverdownslightly,rotatetheleverawayfromtheframeuntilthelatchtabclearsthehole
intheframe,rotatetheleverupuntilthemechanismisfree,andremovethelevers.
Figure 1-4. CD Changer Tie-Down Screws
Tie-Down Bolt
Mechanism Frame

CD-100K Phonograph
1-6 21822666
Donotproceedwithunpackinguntilyoureadandunderstandthefollowingcaution:
4. Removetherubberbandonthehold-downplate.
5. Removetherubberband,wirehook,andwarningtagthatholdthespragleveroutofthespragwheel.
6. Removealltapefromthemagazinebeltandmagazinepulley.
7. Checktoseethatthetitlepageassemblyispluggedin.
VISUAL INSPECTION
Checktobesurethatallelectricalplugsarecompletelyseatedintotheirreceptacles.
PHONOGRAPH LEVELING
Toinsureproperoperation,levelthephonographcabinetfromleft-to-rightandfront-to-backbyinsertingspacers
underthecasterwheels.
HANDY CASE
LocatetheHandyCaseinablueplasticenvelope. TheHandyCasecontainsavarietyofitems,includingthe
phonographservicemanualandpartscatalog,spareparts,andfuses. KeeptheHandyCaseinsidethephonograph
sotheservicemanualandpartswillbereadilyavailablewhenneeded.
WARRANTY REGISTRATION CARD
Apostage-paidWarrantyRegistrationCardisincludedwiththephonograph. Thiscardshouldbefilledoutand
returnedtoRowe.
MAJOR COMPONENTS OF THE CD-100K
Figure1-1showsthemajorcomponentsoftheCD-100KPhonograph. Takeaminutetofamiliarizeyourselfwith
thesecomponents.
Table8-1(Volume2,Section8)liststheaccessoriesthatyoumayhaveinadditiontothestandardphonograph.
CAUTION:
TheCDmechanismissensitivetostaticdischarges. Thephotodiodesandthelaserare
moresensitivetodischargesthanMOSIC’s. Carelesshandlingmayimmediatelydestroy
components within the player or cause undetectable damage that will lead to failure
afterseveral weeksorevenmonthsofuse. Beforeyoutouchtheplayer,dischargeyour
hands and tools by touching a grounded metal part of the phonograph, such as the
amplifier or power supply chassis. If you need to remove the CD player for servicing,
place the CD player into the anti-static bag (shipped with the phonograph for this
purpose) immediately after you remove it from the phonograph.

Section 1: Installation & System Description
221822666 1-7
CD Selection System
CDselectionsaremadebyenteringthefour-digitselectionnumberontheselectorkeyboard(seeFigure1-5).
NOTE:
On a new phonograph, a phonograph that has had its CCC replaced, or a
phonographthathashadthePOPULARITY cleared,thePOPULAR keywill
not select any disc number until at least one normal selection has been
made.
Figure 1-5. Keyboard
Keyboard
Thekeyboardconsistsof15keys: Tendigitkeysandfivespecialkeys. ThetwoPAGECHANGEkeysmovethe
titlepageselectrically. TheRESETbuttonallowsthecustomertoreenterhisselectionifhehaschangedhismind
ormadeamistake. ThePOPULARkeyselectstheselectionthatcustomershaveselectedthegreatestnumberof
times. PressingthePOPULARkeyasecondtimewillselectthesecondmostpopularselection. Pressingthe
POPULARkeyathirdtimewillselectthethirdmostpopularselectionandsoon. ThePOPULARkeyselection
featurecanbedisabledifdesired-seeCommand6994inTable2-4. The“MySongFirst”keyallowsacustomer
toputhissong(forextracredit)aheadofothersongsthathavebeenselectedpreviously. SeeCOMMAND528
todisablethisfeature. SeeCOMMAND529tosetthenumberofcreditsto“MakeMySongFirst”.
Central Control Computer
Thecentralcontrolcomputer(CCC)keepstrackofallofthephonograph’sactivitiesanddetermineswhatthevarious
componentsaretodonext. TheCCCregulatesthefollowingfunctions:
•Calculatingcreditandmakingselections
•Keepingtrackofselectionsnotyetplayed
•Calculatingthemostpopularselectionlist
•Rememberingtheoperator’sprogrammedvalues
•Storinganddisplayingthemessagecenterinformation
Memorec
MemorecisthepartoftheCCCthatremembersthe:
•Numberoftimeseachselectionwasplayed
•Thetotalamountofmoneydepositedinthephonograph
POPULAR RESET
0123456789
MY SONG
FIRST