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Rokola   Music                                                   

Modernization of jukeboxes

 

  

J u k e b o x     D i g i t a l     R K 4  

                                                                                         

 

24 

Venezuela-Puerto Cabello   Cell phone: +58 414-3453712    Email: 

oliveira71059.gmail.com

 

 

 

II. Operating system installation and RK4 

 

2.1 - Install the operating system. 

 

 

With a Win-2K boot disk the installation will be done as follows: 

 

1.- 

Configure in the computer setup to boot by CDROM.

 

2.- 

Use the Windows 2K Bootable CD.

 

3.- 

Install Windows 2K

 

 
 

2.2.-  Installing RK4  (first time) 
 

1.-  

Create a folder of 20 music files with three types of albums, the ID3 of each file must 
have an Artist, Title and Album 

2.- 

Install the RK4 program on Windows XP or 2K. Run RK4 

3.- 

In the “Setting” window, assign the path of the music files, album types, assigned 
keys for each album (you can use the default keys) 

4.- 

In the main window press “Reboot” to take effect the Setting and update the files with 
“UpDate Files”, the files will be renamed from 101.mp3 up and the file list is created 

5.- 

You are ready to perform the first test as a jukebox. 

 

The installation of Rk4 creates a startup in Windows so that every time the 

computer is turned on, RK4 run. 

  
When the RK4 program is in standby the "c" character scrolls on the display. 

 

IMPORTANT NOTES: 

 

1.-

    Disable  Windows  sounds  in  Control  Panel-sounds,  to  avoid  conflicts  with  the  sounds  of 

Jukebox. 
 

2..-

   Disable the screen saver. 

 

3.-

  In the Control Panel-Keyboard, lower the repetition speed of the keyboard, to avoid unwanted 

repetitions on the numeric keypad. 
 

4.-

    Delete in Win 2K the automatic check of the disk drive which is done with CHKDSK, to do 

so, run 

regedt32.exe

 and in the section: 

 
 HKEY_LOCAL_MACHINE\System\CuerrentComando\Comando\SesssionManager 
 
Search for 

“BootExecute”

 and on the line found 

" autocheck autochk *"

, delete the asterisk 

and close the program. 
 
  

With the above, the automatic check of the pendrive is avoided every time the equipment 

is turned on.

 

 
 
 

Summary of Contents for Jukebox Digital RK4

Page 1: ...nized equipment F i r s t E d i t i o n English Version Printed in Venezuela by Rokola Music File Jukebox RK4EN doc Made by Jos Lu s Oliveira Electronic Engineer IUPFAN 1981 Venezuela CIV 31 980 E mai...

Page 2: ...scription 13 1 16 Keyboard Distributor 13 1 17 Numeric Keypad 15 1 18 Command Keypad 16 1 19 Remote Control 19 1 20 Table of Characters Assigned 20 1 21 Audio Amplifier 20 1 22 Speakers 20 1 23 Song F...

Page 3: ...2 Connection Diagram Jukebox RK4 32 4 3 Jukebox Connectors 33 4 4 Parts List Display Card 35 4 5 Electrical Diagram Display Card 36 4 6 Topographic Diagram Display Card 37 4 7 Connection Diagram Keybo...

Page 4: ...of the songboard are elaborated and with the album the types of music are created 1 1 Hardware Needs 1 Computer desktop with micro PIII or higher with 128MB of memory 2 Standard keyboard only the elec...

Page 5: ...2 Commercial Mode need bonus to player Free Mode The selection is made directly free with the Numeric Keypad of the Songboard and with the Command Keypad selects the album random When the selection is...

Page 6: ...operates with the second touch The third touch cancels the function 1 6 Tumble Cancels the song that is playing and moves on to the next one In case there is no song sounding it shows the Coin Counter...

Page 7: ...e position in the Songboard on the display With the key assigned TUMBLE this function is exited The song becomes Hit once it has played 100 times in SongBoard mode 0 Default function In the event that...

Page 8: ...key In case of making an error when entering the new file just wait around 4 seconds and return to the original position To exit this function simply press the TUMBLE key Each time you exit this funct...

Page 9: ...e Code Entry 9975 Enable sequence test play songs play all the songs on the songboard 9980 Enable Password Change assignment change or deletion of Password 9985 Update the new files that you want to a...

Page 10: ...on a LED every time a Hit is selected recording that has already been selected more than 100 times Disable the output of the display card Hit output can activate a relay every time a recording is sele...

Page 11: ...t works like an mp3 player the keys Volume Up Volume Down they are the same as the Jukebox The functions Back Song Forward Song Back Folder Forward Folder Volume Mic Up Volume Mic Down and Pause must...

Page 12: ...and the user it is connected directly to the parallel port of the computer LPT1 by means of the W3 cable with connection DB25P DB25P male male 25 pins The display card is powered by 5V computer power...

Page 13: ...eyboard of the Jukebox to be modernized and are configured with the RK4 program From the Keyboard Distributor you get the Numeric Keypad Command Keypad and Remote Control The keys of the Command Keypa...

Page 14: ...Rokola Music Modernization of jukeboxes J u k e b o x D i g i t a l R K 4 14 Venezuela Puerto Cabello Cell phone 58 414 3453712 Email oliveira71059 gmail com Drilling templates supplied in the website...

Page 15: ...t is automatically accepted In case of error if you have the CLEAR DISPLAY CL key used to delete if not used the program will erase the display data automatically after 4 seconds The numeric keypad is...

Page 16: ...TR 242L Rokola Music Modernization of Jukeboxes Cell 58 414 3453712 oliveira71059 gmail com ALBt4 ALBt2 ALBt3 ALBt1 ALBt5 ALBt6 ALBt7 MIC MIC 1 2 3 4 5 9 6 10 11 7 8 12 FUNCTIONS 1 Volume Up wav 2 Vol...

Page 17: ...spacer 2 PVC sheets 3 5x3x1 16 a smooth other perforated 4 screws 4 40x1 2 4 screws 4 40x3 8 2 Aluminum angle 1x1 2x1 16 long 3 2 Aluminum angle 1x1 2x1 16 long 3 2 sheets of 28 lb paper printed and l...

Page 18: ...Rokola Music Modernization of jukeboxes J u k e b o x D i g i t a l R K 4 18 Venezuela Puerto Cabello Cell phone 58 414 3453712 Email oliveira71059 gmail com...

Page 19: ...mote Control sticker rear FUNCTIONS 1 Volume Up 2 Volume Down 3 Back or Bonus commercial mode 4 Forward Tumble 5 Play Random or Reset Back folder in BoomBox mode 6 Play ALB1 or Play ALBt1 Forward fold...

Page 20: ...he jukebox if it is not possible to use two amplifiers TDA7293 available on Ebay it is also required a tor toroid transformer 200w 115V input and two outputs of 26V See picture in the section 4 14 Ste...

Page 21: ...me if necessary and update and modify the ID3 v1 2 You can also update the ID3 v1 of the file with Win XP in the file properties you must complete the Artist Title and Album boxes 3 Copy the music fil...

Page 22: ...1 mp3 Styx Babe 108 845 mp3 With a table already made of three columns with the appropriate measures for the labels and by copying and pasting the labels are constructed The columns must have a width...

Page 23: ...ist you can include 4 to 6 music files per tag To build the labels use 20lb bond paper make the printing template plasticize the top with transparent contact paper and on the back side paste the ultra...

Page 24: ...date the files with UpDate Files the files will be renamed from 101 mp3 up and the file list is created 5 You are ready to perform the first test as a jukebox The installation of Rk4 creates a startup...

Page 25: ...ify the jukebox songboard Rating Shows the first 20 most played songs in a list in descending order Info Show jukebox information setting music files ID3 jukebox data and others Reset Reset all progra...

Page 26: ...the character that it generates must be entered in the Tumble box so it is necessary to know in advance all the characters of each one of the keys in order to assign the desired functions The program...

Page 27: ...ammable from 1 to 10 Enable Code 9955 Volume Code 9960 Repeat Song when selected you can mark a song several times otherwise you can only mark the same song file three times Enable Code 9912 Volume Ra...

Page 28: ...VOLUME UP key Forward SongBoard press VOLUME UP key Back SongBoard press VOLUME DOWN key Programming Mode Exit press TUMBLE or RANDOM RESET key Show Song Counter press number zero 0 First show three d...

Page 29: ...be sorted in different ways by clicking on the label File Artist Title Play Off sounds the song marked in the Song List and with Auto Play selected it sounds automatically when selected in the list T...

Page 30: ...m 3 4 Rating window This window shows the number of times a music file of the songboard has been selected for example the figure shows item 1 is the 275 position of the songboard and has a record of 3...

Page 31: ...setting Songs Files Format MP3 MIDI MPA y WAV WMA Audio amplifier Original jukebox or model TDA7293 Operating Systems Compatible Win 2K Win XP Jukebox Program Name Jukebox Digital RK4 RK4EN Display Ca...

Page 32: ...S2 PUERTO COMPUTER PIII N L 120V 60HZ CH RCA R RCA L GND L KEYBOARD DISTRIBUITOR AUDIO CABLE OUT RIGHT OUT LEFT DISPLAY PC252 5V GND 12V GND GND RS232 CONT 12V FAN 12V 3 COIN DETECTOR RELAY MOTOR GND...

Page 33: ...o the 5V to be powered It has two outputs credit indicator Bonus and Hit or Power relay indicator W3 cable CREDIT INDICATOR BONUS The display card LY 252 has an output which turns on a high brightness...

Page 34: ...is used therefore the amplifier must work with an input of 0 5V RMS if a higher voltage is necessary a sound card must be used that delivers the required output The volume can be commanded digitally...

Page 35: ...NPN 40VCE 0 8 A TO 18 Q2 2N2222A Trans NPN 40VCE 0 8 A TO 18 Q3 BD440 Trans PNP 60VCE 2A TO 126 PT1 Poten Una Vuelta 100 0 1x0 2 R1 Rest Fixed 240 1 4W 5 R2 Rest Fixed 47 1 4W 5 R3 Rest Fixed 220 1 4W...

Page 36: ...11 Q2 12 Q3 1 Q3 15 V DD 1 6 V S S 8 C4 0 1 U9 7447 1 7 2 1 4 2 8 6 BI RBO 4 RBI 5 LT 3 A 13 B 12 C 11 D 10 E 9 F 15 G 14 V C C 16 G ND 8 U1 LM317T VIN 3 A DJ 1 VOUT 2 a b c d e f g U13 a 1 b 13 c 10...

Page 37: ...ernization of jukeboxes J u k e b o x D i g i t a l R K 4 37 Venezuela Puerto Cabello Cell phone 58 414 3453712 E mail oliveira71059 gmail com 4 6 Topographic Diagram Display Card 4 Digits LY 252 Dime...

Page 38: ...6 Long 4 Hook Up Cable AWG26 Long 3ft P3 DE9 9P 9F DE9 Keyboard Distributor Computer Cable DB9 male to female 6ft P6 Hook Up Cable AWG26 Long 4 DE9 Hook Up Cable AWG26 Long 4 LY 242 Command Keypad P5...

Page 39: ...ion of jukeboxes J u k e b o x D i g i t a l R K 4 39 Venezuela Puerto Cabello Cell phone 58 414 3453712 E mail oliveira71059 gmail com 4 8 Component Data Sheet Display DL7750R 7 segment BCD decoder 7...

Page 40: ...d Technical Assistance The company Rokola Music guarantees the equipment for a period of six months in all its electrical parts as well as the technical assistance required to add new tracks Songs upd...

Page 41: ...manufacturer of multi selection disk machines Jukebox with the introduction of the Audiophone but for this year Wurlitzer and Rock Ola were big competitors as well the company goes to son Noel Seeburg...

Page 42: ...by means of a mathematical algorithm compression of a tenth of the size of the original file is achieved without losing quality in the sound so the use of MP3 on the Internet has become the format par...

Page 43: ...e mechanical adaptation to the new Jukebox Characteristic Supply voltage 12VDC Coin Diameter 18mm 31mm Coin thickness 1 2mm 2 4mm Valid coin signal A pulse from 0 V to 12VDC NC Coin Counter Signal OC...

Page 44: ...uela Puerto Cabello Cell phone 58 414 3453712 E mail oliveira71059 gmail com 4 14 Stereo Audio Amplifier TDA7294 Recommended Amplifier Requires a double power supply of 26 VAC 4 15 Remote Control Pict...

Page 45: ...r Cable 5V 12V 9 pins D sub female and Molex 0 2 4 pins male Cable connected to the computer to power external devices such as display card LED coin detector remote control and others Material D Sub C...

Page 46: ...9 gmail com Jukebox Digital RK4 Digital System to Modernize Jukeboxes F I R S T E D I T I O N English Version System Developed by Rokola Music Modernization of Jukeboxes Jos Luis Oliveira Electronic E...

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