Daktronics PC-2001 Pace Clock System User Manual
PC-2001
Pace Clock System
Display Manual
ED-13737 Rev 4 – 14 September 2012
201 Daktronics Drive PO Box 5128 Brookings, SD 57006-5128
Tel: 1-800-DAKTRONICS (1-800-325-8766) Fax: 605-697-4746
www.daktronics.com
Please fill in the information below to use for reference when calling Daktronics for assistance.
Display Serial No. _______________________________________________________
Display Model No. _______________________________________________________
Date Installed ___________________________________________________________
ED-13737
Product 1153
Rev 4 – 14 September 2012
DAKTRONICS, INC.
Copyright 2003-2012
All rights reserved. While every precaution has been taken in the preparation of this manual, the publisher
assumes no responsibility for errors or omissions. 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.
All Sport® and OmniSport® are trademarks of Daktronics, Inc. Other trademarks used in this manual are the property of their
respective owners.
Table of Contents
Section 1: Introduction ................................................................................................................. 1
1.1 Display Label ........................................................................................................................... 1
1.2 Resources .................................................................................................................................. 2
1.3 Daktronics Nomenclature ...................................................................................................... 2
1.4 Display Overview ................................................................................................................... 3
1.5 Product Safety Approval........................................................................................................ 3
Section 2: Mechanical Installation .............................................................................................. 5
2.1 Wall Mounting......................................................................................................................... 5
2.2 Tripod Mounting ..................................................................................................................... 6
Section 3: Electrical Installation .................................................................................................. 7
3.1 Power ........................................................................................................................................ 7
Auto Off ............................................................................................................................ 8
3.2 Signal ........................................................................................................................................ 8
Section 4: Controls & Timing Functions .................................................................................... 9
4.1 System Setup ............................................................................................................................ 9
4.2 Program Selection ................................................................................................................. 10
4.3 Program Operations ............................................................................................................. 11
4.4 JC-100 Console Operation .................................................................................................... 12
Time ................................................................................................................................. 13
Intensity ........................................................................................................................... 13
Horn ................................................................................................................................. 13
Mode #1: Breakout ......................................................................................................... 13
Mode #2: Start Reaction, Normally Closed (Omega) ................................................ 14
Mode #3: Backstroke Reaction ..................................................................................... 14
Mode #4: Relay Reaction, Normally Closed (Omega) .............................................. 14
Mode #5: Workout ......................................................................................................... 14
Mode #6: Game Clock ................................................................................................... 15
Mode #7: Shot Clock ...................................................................................................... 16
Mode #8: 12 Hour Time of Day ................................................................................... 16
Mode #9: 24 Hour Time of Day ................................................................................... 16
Mode #10: Start Reaction, Normally Open (Daktronics) .......................................... 16
Mode #11: Relay Reaction, Normally Open (Daktronics) ........................................ 16
4.5 Team Manager ....................................................................................................................... 17
Section 5: Display Maintenance ................................................................................................ 19
5.1 Digit/Driver Printed Circuit Board .................................................................................... 19
5.2 Replacing the Digit/Driver Printed Circuit Board ........................................................... 20
5.3 Replacing Batteries ................................................................................................................ 20
5.4 Schematics .............................................................................................................................. 21
5.5 Replacement Parts List ......................................................................................................... 21
5.6 Daktronics Exchange and Repair & Return Programs ..................................................... 22
Exchange Program ......................................................................................................... 22
Repair & Return Program ............................................................................................. 23
Daktronics Warranty and Limitation of Liability ...................................................... 23
Appendix A: Reference Drawings ................................................................................................. 25
Appendix B: Daktronics Warranty and Limitation of Liability .................................................... 27
Table of Contents i
1
Figure 1: Display ID Label
Section 1: Introduction
This manual explains the installation and maintenance of Daktronics Portable Pace Clock, PC-2001.
For additional information regarding the safety, installation, operation, or service of these displays,
refer to the telephone numbers listed in Section 5.6. This manual is not specific to a particular
installation.
Important Safeguards:
Please read and understand all instructions before beginning the installation process.
Do not drop control equipment or allow it to get wet.
Do not disassemble control equipment or electronic controls of the display; failure to
follow this safeguard will make the warranty null and void.
Disconnect display power when not in use or when servicing.
Disconnect display power before servicing power supplies to avoid electrical shock.
Power supplies run on high voltage and may cause physical injury if touched while
powered.
Do not modify the scoreboard structure or attach any panels or coverings to the
scoreboard without the express written consent of Daktronics, Inc.
Project-specific information takes precedence over any other general information found in
this manual.
1.1 Display Label
Introduction
Serial and model numbers can be found on the ID label on the display as shown in Figure 1.
Please list the model number, display serial number, and the date this display became
operational in the blanks provided on the second page of this manual. When calling
Daktronics customer service, please have this information available to ensure the request is
serviced as quickly as possible.
1.2 Resources
Main Component Labels
Part Type
Part Number
Individual circuit board
0P-XXXX-XXXX
Assembly; a collection of circuit boards
0A-XXXX-XXXX
Wire or cable
W-XXXX
Fuse
F-XXXX
Transformer
T-XXXX
Metal part
M-XXX
Fabricated metal assembly
0S-XXXXXX
Specially ordered part
PR-XXXXX-X
Accessory Labels
Component
Label
Termination block for power
or signal cable
TBXX
Grounding point
EXX
Power or signal jack
JXX
Power or signal plug for the
opposite jack
PXX
Figure 2: Daktronics Drawing Label
Figure 3: Typical Label
Figure 2 illustrates a Daktronics drawing
label. The drawing number is located in the
lower-right corner of a drawing. This manual
refers to drawings by listing the last set of
digits and the letter preceding them. In the
example, the drawing would be referred to
as Drawing C-325405.
Reference Drawing:
System Riser Diagram ............................................................................Drawing C-325405
Daktronics identifies manuals by the DD or ED number located on the cover page of each
manual. For example, this manual would be referred to as ED-13737.
1.3 Daktronics Nomenclature
Most components within this display carry a white label that lists the part number of the unit.
If a component is not found in the Replacement Parts List in Section 5.5, use the label to order
a replacement. Figure 3 illustrates a typical label. The part number is in bold.
Following the Replacement Parts List is the Daktronics Exchange Policy and the Repair &
Return Program. Refer to these instructions if replacing or repairing any display component.
2 Introduction
3
1.4 Display Overview
The PC-2001 is a portable timing system with 11 programmable functions. Though external
power and signal can be applied, the control and power systems are entirely self-contained.
Refer to Section 4 for descriptions of the PC-2001 control capabilities.
Manufactured in two models, the outdoor version of the timing display is designated as PC2001-11, while the indoor unit is designated PC-2001-13.
The timing display is powered by 12 V batteries. Detachable power cord/transformer
assemblies also permit operation of the PC-2001 with 120 or 230 VAC. The unit draws 1 A of
power. The enclosed batteries (two in the outdoor model and one in the indoor display) are
rechargeable and have a built-in charger.
1.5 Product Safety Approval
Both models of the PC-2001 are ETL-listed, tested to CSA standards and CE-labeled for
indoor use. The outdoor model has been tested and certified for outdoor use. Contact
Daktronics with any questions regarding the testing procedures.
Introduction
2. Loosen these screws on
both sides of the display
and slip the screws into
the slots on the bracket.
Tighten the screws.
1. Mount the bracket to the wall.
Wall mounting bracket
(0M-173125)
Figure 4: Wall Mounting Kit Installation
Wall-mounting Bracket
(0M-173125)
1. Mount the bracket to
the wall.
2. Loosen 4 screws on
sides of display, slip
them into slots on
bracket, and tighten.
Section 2: Mechanical Installation
This section describes the mounting details of the PC-2001. Use this section when mounting a display
to a wall or on the tripod kit. Other mounting methods can be used, but Daktronics engineers do not
recommend those not documented here. Daktronics is not responsible for mounting the display.
Note: Daktronics does not assume any liability for any installation derived from the information
provided in this manual or installations designed and installed by others.
2.1 Wall Mounting
The PC-2001 mounts to a wall using an optional mounting bracket (Daktronics part number
0M-173125). This bracket then attaches to two wall anchors. A qualified engineer must
specify the anchor type according to national and local building codes.
Note: Do not attempt to permanently suspend the PC-2001 by its carrying handle.
Also, do not permanently mount outdoor displays or leave in wet weather.
Before beginning installation, place the bracket against the mounting surface, level it, and
then mark the surface through the anchor holes on the bracket with a marker or heavy pencil.
Drill holes in the wall and install anchors at the marked locations. Minimum steel anchor size
is 3/16" diameter (4.7 mm).
Note: Daktronics does not provide wall mounting anchors and screws.
Refer to Figure 4 for display mounting instructions:
Mechanical Installation 5
4. Install the knob, washer, and nut
on the tripod adapter.
5. Attach the bracket to the adapter plate
using the o-rings and T-bolts.
T-bolt
(HS-1315)
2. Remove the two knockouts from
the bottom by pushing them in.
3. Attach the tripod adapter plate,
using the rubber bumpers and screws.
O-ring
Bumper
Tripod bracket
(HS-1306)
Screw
Tripod adapter plate
(0S-1153-0036)
Screw
(HC-1489)
1. Remove the rubber bumpers
from the bottom of the display.
Bumper
(HE-1080)
Figure 5: Tripod Mounting Kit Installation
1. Remove rubber bumpers
from bottom of display.
Bumper (HE-1080)
Screw (HC-1489)
2. Push in and discard 2
bottom knockouts.
3. Attach tripod adapter plate using
bumpers and screws.
Tripod Adaptor Plate
(0S-1153-0036)
Bumper (HE-1080)
Screw (HC-1489)
Tripod Bracket
(HS-1306)
Nut
O-ring
Knob
Washer
T-Bolt
(HS-1315
4. Install knob, nut, and washer
on the tripod adaptor.
5. Attach tripod bracket to adaptor
plate using O-rings and T-bolts.
2.2 Tripod Mounting
Mounting the display to a tripod requires the optional tripod mounting kit (Daktronics part
number 0A-1153-0325). A camera tripod is not sturdy enough to safely support the display
and will not attach to the display or adapter plate. An appropriate “speaker stand” tripod is
available from Daktronics (part number A-1580).
Refer to Figure 5 for instructions on preparing the display for mounting:
6 Mechanical Installation
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