Daktronics TI-2025, Display Manual

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Introduction
1
1 Introduction
This manual outlines specifications, operation, and troubleshooting for Daktronics TI-2025
and TI-2026 LED segment timer displays. For additional information regarding the
safety, installation, operation, or service of these displays, refer to Section 4: Daktronics
Exchange and Repair & Return Programs (p�7) . This manual is not specific to a
particular installation. Project-specific information takes precedence over any other
general information found in this manual.
Important Safeguards
• Read and understand all instructions before first use.
• Do not let the power cord touch hot surfaces or hang over the edge of a table, which
could damage or cut the cord�
• If an extension cord is necessary, use a three-pronged polarized cord� Arrange the
cord with care so that no one will trip over or pull it out� Inspect the extension cord
thoroughly and verify its compliance with the local electric codes before using�
• Never yank the power cord to pull the plug from the outlet� Grasp the plug and pull to
disconnect�
• Toggle the power switch to “OFF” when not in use or when servicing�
• Disconnect power to the display 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 structure or attach any panels or coverings to the display without
the express written consent of Daktronics�
• Do not disassemble control equipment or electronic controls of the display; failure to
follow this safeguard will 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 .
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 will also be helpful.
ASSY NO.
SER. NO.
MFG DATE
BROOKINGS, SD 57006-5128
PHONE 800-325-8766
LL-2306 R01
201 DAKTRONICS DR.
DAKTRONICS
Figure 1: Specifications Label