Daktronics WP-2103 Manual Download

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201 Daktronics Drive

Brookings, SD 57006-5128

www.daktronics.com/support

800.325.8766

WP-2103 PORTABLE

WATER POLO TIMER

DISPLAY MANUAL

P1153

DD3267978

Rev 06

03 August 2021

Summary of Contents for WP-2103

Page 1: ...201 Daktronics Drive Brookings SD 57006 5128 www daktronics com support 800 325 8766 WP 2103 PORTABLE WATER POLO TIMER DISPLAY MANUAL P1153 DD3267978 Rev 06 03 August 2021 ...

Page 2: ...he limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to ra...

Page 3: ...r Troubleshooting Table 8 Radio Interference 9 Battery and Charging Safety 9 Personal Safety Precautions 9 DC Connection Precautions 10 5 Troubleshooting 11 Troubleshooting Table 11 Component Locations and Access 13 Replacing Digits 13 Segmentation and Digit Designation 13 LED Driver 14 Replacing a Driver 14 Setting the Driver Address 15 Replacing Batteries 15 Horn 16 Replacement Parts 16 6 Daktro...

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Page 5: ...make the warranty null and void Do not drop the control equipment or allow it to 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 DAKTRONICS 201 DAKTRONICS DR BROOKINGS SD PHONE 800 325 8766 SUITABLE FOR SERVICING ONLY WHEN DE ENERGIZED PUET FAIRE L OBJET D UN ENTRETIEN U...

Page 6: ...circuit boards 0A XXXX XXXX Wire or cable W XXXX Fuse F XXXX Transformer T XXXX Metal part 0M XXXXXXX Fabricated metal assembly 0S XXXXXX Specially ordered part PR XXXXX X Display Controllers The display is controlled via an All Sport 5000 or OmniSport 2000 control console Either console may be equipped with an optional radio transmitter The controllers use keyboard overlays sport inserts to contr...

Page 7: ...isplay itself features a carrying handle and requires no assembly or permanent installation However some customers may wish to mount it to a wall When the display is to be permanently mounted to a wall refer to DWG 3267454 in Appendix A for mounting hole sizes and locations Note The handle is intended for lifting and carrying only Do not attempt to permanently hang the display by its handle Due to...

Page 8: ...nal components Flip the switch ON for display operation At all other times keep the switch in the OFF position Whether or not the display is operational its batteries will continue to discharge any time the switch is in the ON position Leaving the switch ON when the display is not in use could completely discharge and damage the batteries Keep the display plugged in to a 120 VAC power source durin...

Page 9: ... the antenna so that it is pointing straight upward it should look like a capital L when viewed from the side Radio Settings The radio receiver is preset to Channel 1 If there are other displays in the facility operating with radio signal each display receiver must be set to a different channel number typically starting with 1 and numbering consecutively The values set on the receiver must match t...

Page 10: ...er to DWG 3264487 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 2 5 A at full output The...

Page 11: ...et Red and green LED indicators on the charger visible through holes on the right side of the display cabinet indicate the recharging status A label at this location 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 the...

Page 12: ...charger 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 15 Charger has reduced its output voltage below the normal level due to a DC overload or a DC short Remove the source of ...

Page 13: ... 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 and Charging Safety Note The following lists are general safety instructions when working with lead acid batteries Some of the safety c...

Page 14: ...AD 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 ...

Page 15: ...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 14 No radio signal from control console Check the receiver display and transmitter console radio settings See Radio Settings p 5 Check that the green...

Page 16: ... stay on Short 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 13 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 13 Bad digit or driver Exchange the digit or driver with a working one of the sam...

Page 17: ...ponent Locations and Access p 13 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 a new digit over the studs and tighten the nuts 5 Reconnect the 9 pin plug This is a keyed co...

Page 18: ...ere 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 front panel as described in Component Locations and Access p 13 2 Disconnect all plugs...

Page 19: ... bracket is not designed to support a battery of different dimensions To replace the batteries 1 Open the front panel as described in Component Locations and Access p 13 2 Use a 5 16 socket or nut driver to remove the two nuts securing each battery bracket to the inside rear of the display cabinet and use a Phillips head screwdriver to remove the two 10 screws on the bottom outside of the display ...

Page 20: ...cement Many of the other components will have attached part number labels Description Part Number 12 VDC Horn Assembly 0A 1072 0023 16 Column Digit Driver 0A 1782 0100 Battery Monitor Circuit Board 0P 1192 0097 Colon Amber 0P 1192 6279 5 Digit Amber 0P 1192 6285 7 Digit Red 0P 1192 1242 Battery 12V 28 A H sealed lead acid Power Sonic Model PS12280 BT 1023 Battery Charger dual 12 or 24V 3 A ChargeP...

Page 21: ...___________________________ Daktronics Customer ID Number ______________________________________________________ To participate in the Exchange Program follow these steps 1 Call Daktronics Customer Service United States Canada 1 800 DAK TRON 325 8766 Outside the U S Canada 1 605 275 1040 2 When the new exchange part is received mail the old part to Daktronics If the replacement part fixes the prob...

Page 22: ...ent damage 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 Limitati...

Page 23: ...e drawing number Any contract specific drawings take precedence over the general drawings Reference Drawings Segmentation 7 Segment Bar Digit DWG 38532 Specifications Gyrus LED Driver 16 Col DWG 3071833 Component Location WP 2103 DWG 3264487 Schematic WP 2103 DWG 3264543 Mechanical Spec WP 2103 DWG 3267454 ...

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Page 25: ...UBSIDIARIES COPYRIGHT 2021 DAKTRONICS INC USA THIRD ANGLE PROJECTION AH REV TITLE PROJECT INCHES MILLIMETERS DESIGN SCALE DIM UNITS DATE SHEET DO NOT SCALE DRAWING FUNC TYPE SIZE DRAWN JOB NO BASKETBALL SEGMENTATION 7 SEGMENT BAR DIGIT HEIDERSCHEIDT 05 JUN 89 P1192 A 1 4 AVB 38532 03 REV DATE BY 03 20 APR 21 JSF CN118578 ADDED NOTE TO CALL OUT CHANGE OF WIRE COLOR TO BLACK EFFECTIVE APRIL 2021 ...

Page 26: ...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...

Page 27: ...EL NUMBER POWER REQUIREMENTS OPTIONAL RADIO REMOVE THESE TWO SCREWS AND SWING DOOR OPEN TO LEFT TO GAIN ACCESS TO INTERNAL COMPONENTS FRONT VIEW WITH DOOR OPEN BATTERY CHARGER DUAL 12 24V DC 10 AMP WP 2103 REV DATE BY 01 30 SEP 16 KDD PER EC 22329 UPDATED INTERNAL COMPONENTS TO SHOW DRIVER ENCLOSURE ADDED GUSSETS TO DISPLAY SIDES AND DRIVER COVER REMOVED GUSSETS ARE SHIPPED LOOSE ATTACH WITH PROVI...

Page 28: ...ANSFORMER PART CHANGED FROM T 1043 TO T 1066 PER EC 21559 REV DATE BY 03 23 FEB 17 JSF CORRECTED FUSE LABELS AND ADDED FUSE F3 PER EC 23239 BATTERY CHARGER ADDED IN FINAL ASSEMBLY REV DATE BY 04 11 AUG 17 MTR PER EC 40850 ADDED J7 P7 DETAIL TO LED DRIVER DETAIL VIEW REV DATE BY 05 25 SEPT 17 CMS PER EC 42886 REPLACED J 1115 WITH J 1458 REV DATE BY 06 15 JUN 18 CDO PER CN 57944 ADDED J32 SIGNAL AND...

Page 29: ... 2103 PSCHROE 25 JAN 16 P1153 E 10 A 1 10 DOPPELT 3267454 01 NOTES 1 MOUNTING HARDWARE IS NOT PROVIDED 2 TO PERMANENTLY MOUNT USE APPROPRIATE WALL ANCHORS FOR TYPE OF WALL 3 HANDLE IS FOR PORTABLE TRANSPORTATION ONLY DO NOT USE FOR MOUNTING FRONT VIEW REAR VIEW SIDE VIEW SHIPPING WEIGHT MOUNTING WEIGHT WEIGHTS 80 LBS 36 KG 70 LBS 32 KG 22 000 559mm 22 000 559mm 8 000 203mm 14 000 356mm 21 000 533m...

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Page 31: ...Daktronics Warranty Limitation of Liability 27 B Daktronics Warranty Limitation of Liability This section includes the Daktronics Warranty Limitation of Liability statement SL 02374 ...

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Page 33: ...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...

Page 34: ... 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...

Page 35: ...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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