Sound Leisure Mini Jook Service Manual Download | Manualshive

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5.3

MK6 POWER AMPLIFIER

Frequency Range 15hz to 20khz with flat response.

Load impedance

4ohms minimum.

Power output

60W R.M.S. per channel into 4ohms.

The power output stage is overload protected.

5.4

MK6 SLAVE AMPLIFIER OUTPUT

The slave amplifier output is taken from Pin T3 on the pre-amp board. The
signal return (ground) for the slave amplifier can be picked up on the amplifier
chassis of the MK6 amplifier. The slave output signal is controlled via the
potentiometer VR12, on the pre-amplifier board.

The slave output voltage is in the range: 600mV to 3V peak-to-peak.

NOTE:

When fitting a Sound Leisure slave amplifier it is necessary to upgrade
the amplifier power supply fuses from 3.15A to 6A.

These fuses are located on the main ACS1067 MPU board.

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Summary of Contents for Mini Jook

Page 1: ...SOUND LEISURE LTD 39 INGS ROAD LEEDS LS9 9EW YORKSHIRE ENGLAND TEL 0113 2175000 FAX 0113 2175003 WWW SOUND LEISURE COM Email tech soundl force9 uk Version 3 ...

Page 2: ...play 6 3 8 Making a Selection 6 3 9 Specification 6 3 10 Lights 6 3 11 Motors 6 3 12 Fuses 7 3 13 System Reset 7 4 Important Notes 8 4 1 Compact Disc Care 8 5 MK6 Mono Sound System 8 5 1 Warnings 9 5 2 MK6 Pre Amplifier 9 5 3 MK6 Power Amplifier 10 5 4 MK6 Slave Amplifier Output 10 5 5 Karaoke 11 5 6 Back Ground Music 11 5 7 Input Connection 12 5 8 Controls 13 6 Dil Switch Settings 14 7 Programmin...

Page 3: ...ys 19 Menu 4 Bonus Plays 20 Menu 5 Factory Settings 20 Menu 6 Day Date Year 21 Menu 7 Hours Minutes 22 Menu 8 Timer1 22 Menu 9 Timer2 23 Menu 0 Random Time 23 7 6 Exiting Programme Mode 23 8 Free Credit 24 9 Popularity 25 10 Sequence Of Operation 26 ...

Page 4: ......

Page 5: ...tions Adjustable Consecutive Track Plays Selections Played in Selected Order Adjustable B G M Disc Band Automatic Music Fade Programmable Price of Play Popularity Data Retrieval Mechanical Cash Meter Facility under Software Control Microphone Input with Separate Volume Treble Bass and Voice Over Activation Auxiliary Line Input Socket 600 Ohm Slave Output Point with Gain Preset 2 Individual Timers ...

Page 6: ...act your local generating board for advice We recommend an earth continuity test is carried out on the mains supply socket prior to use Unscrew the two transit securing bolts located one at each side of the play mechanism These bolts should be unscrewed and withdrawn complete NOTE We would like to bring to your attention that since 1992 portable appliance testing is required and a certificate of c...

Page 7: ...ally wired back to the jukebox hideaway unit 3 4 CABLE REQUIREMENTS The connection between individual wallboxes and a jukebox hideaway unit is done via five cables as shown above Connectors are located within each piece of equipment These connectors have terminals labelled 1 2 3 A and B Connect 1 to 1 2 to 2 3 to 3 A to A and B to B Cables connected to terminals 1 and 3 must have a minimum conduct...

Page 8: ...ideaway unit and B for data transmission from the wallbox These two cables are signal lines and are not required to handle any great power therefore much lighter gauge wire may be used Note A minimum of 25V a c should be measured across terminals 1 and 3 at each wallbox to avoid any power supply problems ...

Page 9: ...ard 3 5 2 SERIES 2 WALLBOX Locate the sentinel coin interface board A meter may be connected to the two pin plug located on this board 3 5 3 MINIJOOK BOARD ACS1067 Connect the meter to the two pin plug labelled METER on the ACS1067 board 3 6 INSTALLATION OF COMPACT DISCS When standing in front of the C D play mechanism place the C D s onto the stack with the picture face on top and the clear face ...

Page 10: ... discs Each disc location is identified by a three digit number i e 100 to 129 Example To select a disc in location 125 enter the three digit number which identifies that disc i e 125 Having entered the disc number you now need to enter a two digit number for the track you wish to play from that disc The track number must be in the range 01 to 30 3 9 SPECIFICATION Dimensions Minijook Height 790mm ...

Page 11: ...1 x 500mA Used For Laser Player Power Supply 1 x 2 5A Slow Blow Used For Mains Power Speaker Matching Pad 2 x 2 5A Slow Blow Wall Box Distribution Board 2 x 2 5A Slow Blow 3 13 SYSTEM RESET For a system reset press and hold REJECT and CREDIT BUTTONS on ACS1067 board and turn machine ON at mains Keep held until tower has travelled all the way to bottom of mechanism The credit table will be zeroed ...

Page 12: ... in a circular motion as this can corrupt large amounts of information a Fingerprints Lightly rub the surface with a soft cloth b Dust or Dirt Blow lightly on the disc and wipe the dirty part with a soft cloth or clean the dirty part with a damp soft cloth and then wipe dry c Grease or Oil Clean with a soft cloth dampened with Ethyl Alcohol then wipe dry N B Conventional liquids and sprays used to...

Page 13: ...t into two channels each with pre set gain bass and treble controls Input 2 Auxiliary Aux BGM auto fade approximately 45 seconds after last track played Input 3 Microphone Mic The Mic input has auto fade control priority with precedence over inputs 1 and 2 In addition preset gain along with independent bass and treble controls are provided N B Line Input level assumed to be 2V p p or 0 7071 RMS Al...

Page 14: ...in T3 on the pre amp board The signal return ground for the slave amplifier can be picked up on the amplifier chassis of the MK6 amplifier The slave output signal is controlled via the potentiometer VR12 on the pre amplifier board The slave output voltage is in the range 600mV to 3V peak to peak NOTE When fitting a Sound Leisure slave amplifier it is necessary to upgrade the amplifier power supply...

Page 15: ...71 5 6 BACK GROUND MUSIC BGM Sound Leisure offers two ways to use BGM 1 Timed 2 Constant CONSTANT BGM Constant BGM is achieved by a switch link across pins 10 to 14 on the ACS1067 plug PL15 When the switch is closed the jukebox will play BGM on a permanent basis until the switch is opened again The discs selected for BGM will be the band of discs previously programmed into Menu 5 at levels 3 and 4...

Page 16: ... AT FRONT FACE OF FIVE PIN DIN PLUGS SIDE VIEW OF AMPLIFIER OUTPUT DUAL CHANNEL MONO OR STEREO 1 1 1 2 2 2 3 3 3 4 4 4 5 5 5 AUXILLARY MICRO PHONE JUKEBOX CD MIC input sensitivity 1 MIC input sensitivity 2 LEFT CHANNEL RIGHT CHANNEL RIGHT CHANNEL LEFT CHANNEL ...

Page 17: ...S S B A S S B A S S C11 CH I CH I AUX VOLUME CONTROL VOLUME CONTROLS VOLUME CONTROL AGC CONTROL DO NOT ADJUST LEAVE TURNED FULLY CLOCKWISE JUKEBOX CD INPUT AUXILIARY INPUT MICROPHONE INPUT SLAVE OUTPUT 600 mV 600 OHMs MIC VR 12 SLAVE OUTPUT CONTROL ACW T3 T4 600 600 OHM ISOLATION TRANSFORMER S S F F TO AUX AMP SYSTEM GROUND FULLY ANTI CLOCKWISE SLAVE OUTPUT 600mV FULLY CLOCKWISE SLAVE OUTPUT 3 V W...

Page 18: ...hen DIL SW3 is on and the service switch is in the OFF position the least played disc will be automatically fetched from the stack by the pickup arm Remove the least played disc from the pickup arm and replace with the new disk Pressing CANCEL on the selection keypad to return the new disc to the stack When this process is complete the second least played disc will be automatically fetched from th...

Page 19: ...d PROGRAMMING MINIJOOK ONLY 1 Set the service switch located on the front right hand side of the minijook cabinet to the UP position 2 Turn on SW 7 on DIL 1 switch bank This is located on the ACS1067 board Once the machine has entered the program mode it responds by displaying two zeros as shown below 0 0 Ten menus may be entered each menu being four levels deep 7 1 MENU STRUCTURE N B The first fi...

Page 20: ...hort while before the display changes to show the contents of the first level in the menu thus 1 Level number Data locations for level 1 7 2 MOVING THROUGH LEVELS Levels can be stepped through by pressing the level numbers 1 4 7 3 EDITING MENU Assuming you are in the correct menu and level follow the steps below Step 1 Press C key to overwrite old data The central and right hand displays will blan...

Page 21: ...ep 2 Press 5 3 5 New data is entered Step 3 Press C The display will now blank totally for a short while and reappear New data is now loaded into the memory 7 4 EXITING A MENU Once all the editing has finished and you are ready to leave the menu Press the 0 key to return the display to two zeros You are now in a position to exit the program mode or enter another menu ...

Page 22: ...ays 10p 0 plays 20p 2 plays 50p 5 plays 1 These values are entered into menu 1 as follows Menu 1 Plays Menu Level 1 0 Plays for 10p Level 2 0 Plays for 20p Level 3 2 Plays for 50p Level 4 5 Plays for 1 Menu 2 Coins Sound Leisure coin mechanisms accept the following coins 10p 20p 50p 1 and 2 These coin values must be entered into menu 2 in 10p units with the lowest value entered into level 1 next l...

Page 23: ... pricing levels An example of Bonus plays would be those required for 30p 40p 60p 2 ie Values not catered for in Menu 1 not single unit coins Example Assume we have already set the number of plays required for our standard coin values in menu 1 and we require two other pricing levels 1 play 30p 11 plays 2 Enter the number of plays required into menu 3 levels 1 and 2 as follows Menu 3 Bonus Plays M...

Page 24: ...ts etc Menu 4 Bonus Pricing Menu Level 1 3 First Bonus Pricing Level 2 20 Second Bonus Pricing Level 3 0 Third Bonus Pricing Level 4 0 Fourth Bonus Pricing Menu 5 Factory Settings Having set up menus 1 to 4 you can now turn your attention to menu 5 as shown below Menu 5 Factory Setting Level 1 30 Maximum number of discs selectable from the keyboard Level 2 3 Maximum number of tracks played consecu...

Page 25: ...d a customer selects six tracks from a particular disc four of the tracks will be played consecutively before the disc is returned to the stack if any other selections have been made these will then be played before returning to play the remaining two tracks Level 3 Decide at which start position in the stack you wish to locate your background music BGM random discs These discs MUST be kept groupe...

Page 26: ...Days T1 Timer 1 Days Setting 0 Every Day 1 Week Days 2 Weekends Level 4 Days T2 Timer 2 Days Setting 0 Every Day 1 Week Days 2 Weekends Menu 8 Timer 1 Start Hours Minutes and Stop Hours Minute Menu 8 Timer 1 Settings Level 1 Hours Start Hours 0 23 Level 2 Min Start Minutes 0 59 Level 3 Hours Stop Hours 0 23 Level 4 Min Stop Minutes 0 59 ...

Page 27: ...23 Level 4 Min Stop Minutes 0 59 Menu 0 Random Play Time Setting Menu 0 Factory Setting Level 1 5 Random Play Setting in Minutes 0 OFF 99 Permanent Level 2 0 Level 3 0 Level 4 0 7 6 EXITING PROGRAM MODE Turn the service switch located on the right hand side of the machine to the DOWN position Turn Switch 7 of DIL 1 switch bank to OFF position This is located on the ACS1067 board ...

Page 28: ...Free credit can be established as follows 1 Constant Constant free credit can be established via Dil Sw 8 i e Example A ACS1067 Turn ON Dil Sw 8 on switch bank 1 DIL1 Example B Series 2 3 Wallboxes Turn ON Dil Sw 8 in wallbox ...

Page 29: ...e cd currently on the pick up arm will be returned to the stack To clear the popularity table turn the machine OFF then ON with service switch in the operate DOWN position MANUAL If you wish to select your own cd to change ensure DIP SW 3 and 7 are turned off on switch bank 1 Enter the service mode by turning the service switch to the UP position Now enter the cd number you wish to change via the ...

Page 30: ...rm to move up one position 40 steps picking up the disc 6 The pickup arm moves out until the left limit switch is actuated 7 The pickup moves down with the disc to the play position i e 40 steps above the sync position 8 The pickup arm moves in towards the laser player until the right limit micro switch is actuated 9 The pickup arm now moves down one position 40 steps to the bottom sync position d...

Page 31: ... Page 27 16 The pickup arm moves down one position 40 steps placing the disc back on the stack 17 The pickup arm moves out PROCESS ENDS If any more selections are made the process restarts from stage 3 ...

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