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Troubleshooting

LED Driver

Reference Drawings:

Specifications; Gyrus LED Driver, 16 Col

.........................................................

DWG-3071833

Electrical Specifications- MS-2113

..................................................................

DWG-3275249

Schematic: MS-2113 .........................................................................................

DWG-4107359

The LED driver performs the task of switching digits on and off within the display. LED

drivers are located inside of a driver enclosure. Refer to

DWG-3275249

to view the

location and components of the driver enclosure. Refer to

DWG-4107359

for detailed

wiring schematics.
When troubleshooting driver problems, four red LEDs labeled

DS1

DS2

DS5

, and

DS8

provide diagnostic information as shown in the table below.

Note:

While it is necessary to have the display powered on to check the LED indicators,

always turn off display power before servicing.

LED

Function

Operation

Summary

DS1

Radio/

RS-232 RX

Blinking

or off

DS1 will be blinking when the driver is receiving radio

signal and off when there is no signal.

DS2

Status

Blinking

DS2 will be blinking at one second intervals to indicate

the driver is running.

DS5

Signal RX

Blinking

or off

DS5 will be blinking when the driver is receiving current

loop signal and off when there is no signal.

DS8

Power

Steady on

DS8 will be on and steady to indicate driver has power.

For detailed descriptions and pin-outs of the driver jacks, refer to

DWG-3071833

Replacing a Driver

If the driver status indicators do not appear to be working correctly, it may be necessary

to replace the driver.

1�

Open the back panel as described in

Component Locations & Access (p.16)

2�

Remove the metal cover of the driver enclosure by lifting it up, then back and down

to expose the driver components.

3�

Disconnect all plugs from the driver by squeezing the locking tabs together and

pulling the connectors free. It may be helpful to label the cables to know which plug

goes to which jack when connecting the replacement driver.

4�

Remove the nuts securing the driver to the inside of the enclosure.

5�

Carefully lift the driver from the display and place it on a clean, flat surface.

6�

Position a new driver over the screws and tighten the nuts.

7�

Reconnect all plugs to their mating jacks on the driver. The connectors are keyed

and will attach in one way only. Do not force the connections.

8�

Ensure the new driver is set to the correct address. This will be the same address of the

old driver being replaced. Refer to

Setting the Driver Address (p.18)

9�

Put the metal cover back on the enclosure, securely close the back panel, and then

power up and test the display to verify the issue has been resolved.

Содержание MS-2113

Страница 1: ...201 Daktronics Drive Brookings SD 57006 5128 www daktronics com support 800 325 8766 MS 2113 PORTABLE LED SCOREBOARD DISPLAY MANUAL P1192 DD3277683 Rev 05 03 June 2020 ...

Страница 2: ...No part of this book covered by the copyrights hereon may be reproduced or copied in any form or by any means graphic electronic or mechanical including photocopying taping or information storage and retrieval systems without written permission of the publisher Daktronics trademarks are property of Daktronics Inc All other trademarks are property of their respective companies ...

Страница 3: ...Power 6 Signal 7 Connecting Signal Cable 7 Base Station Radio Receiver Installation 7 RC 200 Base Station Settings 8 RC 100 Base Station Settings Legacy 8 Radio Receiver Settings 8 MX 1 and DAK Score 8 5 Battery Care Charging 9 On Board Charger 9 Operation 11 Charger Troubleshooting Table 11 Radio Interference 12 Battery Charging Safety 12 Personal Safety Precautions 12 DC Connection Precautions 1...

Страница 4: ... Horn 19 Replacement Parts 19 7 Daktronics Exchange and Repair Return Programs 20 Exchange Program 20 Repair Return Program 21 Daktronics Warranty Limitation of Liability 21 A Reference Drawings 23 B Daktronics Warranty Limitation of Liability 41 ...

Страница 5: ...get wet Specifications Label Power specifications as well as serial and model number information can be found on an ID label on the display similar to the one shown in Figure 1 Please have the assembly number model number and the date manufactured on hand when calling Daktronics customer service to ensure the request is serviced as quickly as possible Knowing the facility name and or job number wi...

Страница 6: ...ort inserts to control multiple sports Refer to the following manuals for operating instructions All Sport 1600 Series Control Console Operation Manual ED 12462 All Sport 5000 Series Control Console Operation Manual ED 11976 Remote Control System RC 100 All Sport Operation Manual ED 15133 Remote Control System RC 200 All Sport Operation Manual DD3572889 These control console manuals are available ...

Страница 7: ...r transport storage 3 4 H x 4 7 W x 2 6 D 1 02 m 1 4 m 762 mm With Cart maximized for display operation 5 2 H x 4 7 W x 3 7 D 1 57 m 1 4 m 1 09 m Weight including cart 150 lb 68 kg Digit Size Color 8 203 mm Red Maximum Wattage 300 W Power 120 VAC or 24 V Battery Batteries Lead Acid 2 12 V each 28 Amp Hours Amps per Line Single Phase 2 5 A Driver Number Address A1 11 Note Batteries require 12 hours...

Страница 8: ...rd and secure the stands using pins with retaining clips The tubes mounted on either side of the scoreboard are permanent attachments do not remove them during cart disassembly 3 Slide a 5 8 11 x 3 bolt through a wheel and then screw a 5 8 11 nut onto the bolt Attach the bolt wheel nut assembly to an axle tube Tighten the bolt with a 15 16 wrench Repeat this process for the other wheels The wheels...

Страница 9: ...s The MS 2113 is shipped as a generic multisport scoreboard with a standard clock score caption arrangement The face of the scoreboard displays game time home and guest scoring and period Four optional caption kits give the scoreboard added versatility Custom Team Names Baseball Softball Mode Segment Timing Mode Volleyball Mode The aluminum caption panels are applied to the scoreboard face with ho...

Страница 10: ...ead acid DC batteries Daktronics supplies two 12 V batteries rated at 28 ampere hours A H as original equipment Refer to Section 5 Battery Care Charging p 9 for information on battery care and use of the on board battery charger The provided 8 2 4 m 120 VAC power cord plugs directly into the three prong POWER IN 120V AC receptacle located on the back panel of the display Figure 5 Any time 120 VAC ...

Страница 11: ...oard and power to the controller Setup 3 A control console equipped with radio transmitter and its own battery pack or a separate power cord communicates with a radio receiver installed inside the scoreboard Setup 4 CUSTOMER SUPPLIED mobile device or tablet with DAK Score app installed communicates via Bluetooth wireless technology to the MX 1 Interface Box which connects to the scoreboard with a ...

Страница 12: ...er is preset to Broadcast Group 1 Channel 1 When the scoreboard is powered on it will briefly display the broadcast b1 and channel C1 numbers in the clock digits Ensure these numbers match the settings in the All Sport control console If the default settings do not appear to work refer to DWG 1109181 for instruction on changing the settings Refer also to the All Sport manual listed in Control Cons...

Страница 13: ...and to the batteries Refer to DWG 3275249 in Appendix A Charger Power Specifications Outputs two individual isolated outputs with a combined rating as follows When bulk charging 8 10 5 A at 14 3 VDC When absorption charging 3 10 A at 14 3 VDC When float charging 0 3 A at 13 3 VDC Maximum recommended battery size For recharging Up to 120 A H Input Rated AC voltage 100 240 VAC 50 60 Hz Current draw ...

Страница 14: ...nd green LED indicators on the charger visible through holes on the left side of the display cabinet indicate the recharging status A label on the rear of the cabinet also describes charging levels Note When the batteries are connected they will continuously supply power even if the digits are blank Make sure that the display is powered ON only during an event or when testing At all other times th...

Страница 15: ...arger has overheated due to poor air circulation and has reduced its output Consider moving the display to a shaded location Red LED stays on for more than 24 hours One or more defective or damaged cells Load test the battery and replace if necessary See Replacing Batteries p 18 Charger has reduced its output voltage below the normal level due to a DC overload or a DC short Remove the source of th...

Страница 16: ...y to correct the interference with one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment to an AC outlet on a circuit different from the receiver Battery Charging Safety Note The following lists are general safety instructions when working with lead acid batteries Some of the safety cons...

Страница 17: ... ACID batteries only It is not intended to recharge common dry cell batteries which may burst and cause injury to people and damage to property NEVER charge a frozen battery DC Connection Precautions 1 Check the polarity markings on the battery 2 Attach the positive ring terminals red or white wires with fuse from each cable on the charger to the positive terminals of the batteries 3 Attach the ne...

Страница 18: ... Replace if necessary Display digits do not light but console works No wired signal from control console Check that the display is receiving 120 VAC or battery power Check that the red DS5 LED on the driver lights up when sending commands from the control console See LED Driver p 17 No radio signal from control console Check the receiver display and transmitter console radio settings See Signal p ...

Страница 19: ...ort in digit circuit Exchange the digit with a working one of the same part to verify the problem Replace if necessary See Replacing Digits p 16 Display works but some LEDs do not light or they blink Bad connection Verify the connector on the back of the digit circuit board is secure See Replacing Digits p 16 Bad digit or driver Exchange the digit or driver with a working one of the same part to v...

Страница 20: ...git segment replace the entire digit To replace a digit 1 Open the back panel as described in Component Locations Access p 16 2 Disconnect the 9 pin plug from the back of the digit by squeezing the locking tabs together while pulling the connector free 3 Use a 9 32 nut driver to remove the nuts securing the digit to the inside of the panel and then lift the digit off the standoff studs 4 Position ...

Страница 21: ...ll be on and steady to indicate driver has power For detailed descriptions and pin outs of the driver jacks refer to DWG 3071833 Replacing a Driver If the driver status indicators do not appear to be working correctly it may be necessary to replace the driver 1 Open the back panel as described in Component Locations Access p 16 2 Remove the metal cover of the driver enclosure by lifting it up then...

Страница 22: ...es in place at the bottom of the display The bracket is designed to hold batteries measuring 7 high 6 5 wide and 5 deep 178 mm 165 mm 127 mm The bracket is not designed to support a battery of different dimensions To replace the batteries 1 Open the back panel as described in Component Locations Access p 16 2 Use a 3 8 socket or nut driver to unfasten the four nuts securing each battery bracket to...

Страница 23: ...ing manufacturing and is not adjustable Replacement Parts The following table contains display components that may require replacement Many of the other components will have attached part number labels Description Part Number 12 VDC Horn Assembly 0A 1072 0023 8 Digit Red 7 segment 0A 1611 5103 16 Column Digit Driver 0A 1782 0100 Y Harness Scoreboard to MX 1 Interface Box 0A 2026 0006 Battery Monit...

Страница 24: ..._______ To participate in the Exchange Program follow these steps 1 Call Daktronics Customer Service Market Description Customer Service Number Schools including community junior colleges religious organizations municipal clubs and community centers 877 605 1115 Fax 605 697 4444 Universities and professional sporting events live events for auditoriums and arenas 866 343 6018 Fax 605 697 4444 2 Whe...

Страница 25: ...amage during shipment Electronic components such as printed circuit boards should be placed in an antistatic bag before boxing Daktronics does not recommend using packing peanuts when shipping 4 Enclose name address phone number the case number a clear description of symptoms 5 Ship to Daktronics Customer Service Case 201 Daktronics Drive Dock E Brookings SD 57006 Daktronics Warranty Limitation of...

Страница 26: ...Daktronics Exchange and Repair Return Programs 22 ...

Страница 27: ...G 1109181 Specifications Gyrus LED Driver 16 Col DWG 3071833 Mechanical Specifications MS 2113 DWG 3270213 Cart Assembly Portable Display DWG 3274045 Ad Panel Installation MS 2113 DWG 3274569 Caption Options MS 2113 DWG 3274719 Cover Installation MS 2113 DWG 3274720 System Riser Diagrams MS 2113 DWG 3274967 Electrical Specifications MS 2113 DWG 3275249 Battery Service MS 2113 DWG 3276260 Radio Rec...

Страница 28: ...This page intentionally left blank ...

Страница 29: ......

Страница 30: ...EXTERNAL ANTENNA ON OUTSIDE FACE OF SCOREBOARD ANTENNA PART NUMBER AND SIZE WILL VARY TX RX IN TX RX CL RS232 RANGE CAN ...

Страница 31: ...O DISPLAY OR OPEN RADIO CASE BY REMOVING 4 PHILIPS HEAD SCREWS ALWAYS LEAVE FUNCTION 1 BUT CHANGE THE CHANNEL AND BCAST DIALS AS NEEDED USE SMALL FLAT HEAD SCREW DRIVER GREEN POWER LED RED DATA LED AMBER STATUS LED FACE SHEET RADIO RECEIVER RADIO PREPARATION REMOVE THE SUPPLIED VELCRO STRIPS FROM THE RADIO D HOLE PUNCH IN SCOREBOARD PANEL EXTERNAL ANTENNA ON OUTSIDE FACE OF SCOREBOARD ANTENNA PART...

Страница 32: ...CL_IN_1 N 3 LEGACY_232_IN P 4 CL_OUT P 5 CL_OUT N 6 LEGACY_AC_IN1 7 GND 8 CHGND 9 LEGACY_AC_IN2 10 GND 11 VUNREG_1_IN 12 VUNREG_2_IN THE CONCEPTS EXPRESSED AND DETAILS SHOWN ON THIS DRAWING ARE CONFIDENTIAL AND PROPIETARY DO NOT REPRODUCE BY ANY MEANS WITHOUT THE EXPRESSED WRITTEN CONSENT OF DAKTRONICS INC Copyright 2015 Daktronics Inc DAKTRONICS INC BROOKINGS SD 57006 DO NOT SCALE DRAWING PROJECT...

Страница 33: ...ONS MS 2113 BNYBO 27 JAN 16 P1192 E 10 A 1 25 BNYBO 3270213 01 REV DATE BY 01 10 AUG 17 KDD PER CN 40670 UPDATED WHEEL DETAIL AND ADDED HS 1335 HOOK DETAIL ON REAR VIEW OF DISPLAY IF THE DISPLAY NEEDS TO FIT THROUGH A SMALLER DOORWAY FLIP THE ORIENTATION P Pa ar rt t D DW WG G 0 03 32 27 70 02 21 13 3 V Ve er rs si io on n 0 01 1 4 4 D De es sc cr ri ip pt ti io on n Y Y A A M ME EC CH HA AN NI IC...

Страница 34: ...LY PORTABLE DISPLAY BNYBO 27 JAN 16 P1192 E 10 A 1 20 BNYBO 3274045 01 REV DATE BY 01 10 AUG 17 KDD PER CN 40670 MADE DRAWING GENERIC REPLACED HC 3223756 AND HC 1846 WITH HC 1579 AND HC 1273 P Pa ar rt t D DW WG G 0 03 32 27 74 40 04 45 5 V Ve er rs si io on n 0 01 1 7 7 D De es sc cr ri ip pt ti io on n C CA AR RT T A AS SS SE EM MB BL LY Y P PO OR RT TA AB BL LE E D DI IS SP PL LA AY Y L Li if f...

Страница 35: ... TYPE SIZE DRAWN JOB NO MS 2113 AD PANEL INSTALLATION MS 2113 BNYBO 2 FEB 16 P1192 E 10 A 1 15 BNYBO 3274569 01 REV DATE BY 01 10 AUG 17 KDD PER CN 40670 UPDATED WHEEL DETAIL P Pa ar rt t D DW WG G 0 03 32 27 74 45 56 69 9 V Ve er rs si io on n 0 01 1 4 4 D De es sc cr ri ip pt ti io on n Y Y A A A AD D P PA AN NE EL L I IN NS ST TA AL LL LA AT TI IO ON N M MS S 2 21 11 13 3 L Li if fe ec cy yc cl...

Страница 36: ...INC OR ITS WHOLLY OWNED SUBSIDIARIES COPYRIGHT 2016 DAKTRONICS INC USA THIRD ANGLE PROJECTION AH INCHES MILLIMETERS DO NOT SCALE DRAWING MS 2113 CAPTION OPTIONS MS 2113 BNYBO 2 FEB 16 P1192 E 10 A 1 20 BNYBO 3274719 00 DAKTRONICS GUEST HOME SET INNING SETS WON SETS WON OUT BALL STRIKE GUEST PERIOD DAKTRONICS DAKTRONICS HOME GUEST DAKTRONICS DAKTRONICS PERIOD GUEST HOME ...

Страница 37: ...ITHOUT THE EXPRESS WRITTEN CONSENT OF DAKTRONICS INC OR ITS WHOLLY OWNED SUBSIDIARIES COPYRIGHT 2016 DAKTRONICS INC USA THIRD ANGLE PROJECTION AH REV DATE BY 01 24 AUG 17 KDD PER CN 40670 UPDATED WHEEL DETAIL P Pa ar rt t D DW WG G 0 03 32 27 74 47 72 20 0 V Ve er rs si io on n 0 01 1 2 2 D De es sc cr ri ip pt ti io on n Y Y A A C CO OV VE ER R I IN NS ST TA AL LL LA AT TI IO ON N M MS S 2 21 11 ...

Страница 38: ...ROL OFF ON DRIVER CONSOLE RADIO BATTERY OPERATED HANDHELD RADIO RC 200 NOTE THE WIRELESS BASE STATION COMES PRE SET TO 1 FUNCTION SETTING 2 2 BROADCAST GROUP 1 3 CHANNEL SETTING 1 BASE STATION SCOREBOARD RECEIVER IS LOCATED BEHIND THE FACE PANEL OF DISPLAY HOME GUEST PERIOD DAKTRONICS MS 2113 FRONT VIEW HOME GUEST PERIOD DAKTRONICS REV DATE BY 01 15 SEPT 2017 SJC CORRECT BASE STATION FUNCTION BROA...

Страница 39: ...MAY BE LEFT PLUGGED IN FOR EXTENDED PERIODS TO CHANGE THE BATTERY DISCONNECT THE WIRES FROM THE BATTERY TERMINALS AND THEN REMOVE THE FOUR NUTS SECURING THE BRACKET TO THE DISPLAY USE A 3 8 SOCKET OR NUT DRIVER BE SURE THE BRACKET IS ORIENTED THE SAME WAY AND TIGHTEN NUTS FIRMLY WHEN RE INSTALLING BATTERY TO BE CHARGED BY CUSTOMER BEFORE USE THE CONCEPTS EXPRESSED AND DETAILS SHOWN ON THIS DRAWING...

Страница 40: ...DRAWING MS 2113 BATTERY SERVICE MS 2113 SCOLGRO 03 FEB 16 P1192 R 04 A 1 1 SCOLGRO 3276260 00 P Pa ar rt t D DW WG G 0 03 32 27 76 62 26 60 0 V Ve er rs si io on n 0 00 0 1 1 D De es sc cr ri ip pt ti io on n N N A A B BA AT TT TE ER RY Y S SE ER RV VI IC CE E M MS S 2 21 11 13 3 L Li if fe ec cy yc cl le e S St ta at te e F Fu ul ll l P Pr ro od du uc ct ti io on n L La as st t M Mo od di if fi i...

Страница 41: ... THE BACK OF THE MS 2113 AND SWING THE DOOR OPEN HOME GUEST PERIOD DAKTRONICS 2 4GHZ LL 2567 POWER RADIO IN RANGE DATA OUT DAKTRONICS WIRELESS RECEIVER LOCATE THE HOLE INSIDE THE FRONT OF MS 2113 WHERE THE ANTENNA IS TO BE MOUNTED EXTERNAL ANTENNA ON OUTSIDE FACE OF SCOREBOARD ANTENNA PART NUMBER AND SIZE WILL VARY NUT TOOTH LOCK WASHER 1 4 BLK NUTS INCLUDED WITH U BOLTS U BOLT 1 4 20 X 1 3 8 BLK ...

Страница 42: ...017 DAKTRONICS INC USA THIRD ANGLE PROJECTION AH EXTERNAL ANTENNA ON OUTSIDE FACE OF SCOREBOARD ANTENNA PART NUMBER AND SIZE WILL VARY REV TITLE PROJECT INCHES MILLIMETERS DESIGN SCALE DIM UNITS DATE SHEET DO NOT SCALE DRAWING FUNC TYPE SIZE DRAWN JOB NO RC 200 BASE STATION OUTDOOR INSTALLATION AHUNTER 17 MAY 17 P1110 E 07 A NTS MMILLER 3640913 01 SERVER FUNC CHAN BCAST REV DATE BY 01 15 SEPT 2017...

Страница 43: ...ARE 18 AWG EXCEPT INDICATES 22 AWG CONDUCTORS AND THE INLINE FUSES F4 F5 AND F6 WHICH ARE 14AWG BATTERY TERMINALS MAY BE LOCATED ON DIFFERENT SIDES OF THE BATTERY DEPENDING ON MANUFACTURER OR HOW THE BATTERY IS INSTALLED VERIFY THE POLARITY ON THE BATTERY BEFORE CONNECTING THE HARNESS S 1125 F3 F1 F4 F5 WHT WHT J 1458 POWER INLET E 1044 BUTT CONNECTOR DS 1389 RED BLK GRY WHT BLK RED BLK BLK WHT P4...

Страница 44: ... OFF ON DRIVER CONSOLE RADIO DAKTRONICS INC 331 32ND AVE BROOKINGS SD 57006 P O BOX 5128 PHONE 605 697 4000 MFG DATE SER NO R ASSY NO CHARGE STATUS LIGHTS RED ONLY HIGH CHARGE RATE BATTERY IS LOW RED AND GREEN MEDIUM CHARGE RATE GREEN ONLY FLOAT CHARGE RATE BATTERY IS FULL CHARGE BATTERY FULLY AFTER EACH USE BATTERY LIFE IS MAXIMIZED BY KEEPING THE BATTERY FULLY CHARGED DO NOT STORE THE SCOREBOARD...

Страница 45: ...Daktronics Warranty Limitation of Liability 41 B Daktronics Warranty Limitation of Liability This section includes the Daktronics Warranty Limitation of Liability statement SL 02374 ...

Страница 46: ...This page intentionally left blank ...

Страница 47: ...ty per Incoterms 2020 otherwise End User shall pay transportation charges to return the Equipment back to the End User and such Equipment shall be shipped Ex Works Daktronics designated facility per Incoterms 2020 All returns must be pre approved by Daktronics before shipment Daktronics shall not be obligated to pay freight for any unapproved return End User shall pay any upgraded or expedited tra...

Страница 48: ... Daktronics or M paint or refinishing the Equipment or furnishing material for this purpose 3 Limitation of Liability A Daktronics shall be under no obligation to furnish continued service under this Warranty if alterations are made to the Equipment without the prior written approval of Daktronics B It is specifically agreed that the price of the Equipment is based upon the following limitation of...

Страница 49: ...ration of this warranty Alternatively an Extended Service Agreement may be purchased in conjunction with this Warranty for extended additional services For further information contact Daktronics Customer Service at 1 800 DAKTRONics 1 800 325 8766 Additional Terms applicable to sales outside of the United States The following additional terms apply only where the installation site of the Equipment ...

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