Daktronics TI-2022, Руководство пользователя

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Introduction
2
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 UNIQUEMENT S'IL EST HORS TENSION
LL-4284957
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO
THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL
INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED,
INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION
Figure 1: Specifications Label
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.
Resources
Figure 2 illustrates a Daktronics drawing label.
This manual refers to drawings by listing the last
set of digits. In the example, the drawing would
be referred to as DWG-1007804 . All references to
drawing numbers, appendices, figures, or other
manuals are presented in bold typeface.
Any drawings referenced in a section are listed
at the beginning of it as shown below:
Reference Drawing:
System Riser Diagram ....................................................................................... DWG-1007804
Daktronics identifies manuals by the DD or ED number located on the cover page.
Daktronics Nomenclature
Most display components have a white label that lists the part
number ( Figure 3 ). Part numbers will also appear on certain drawings.
If a component is not found in the Replacement Parts (p�15) , use
the label to order a replacement. Refer to Section 6: Daktronics
Exchange and Repair & Return Programs (p�16) if replacing or
repairing any display component.
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 0M-XXXXXXX
Fabricated metal assembly 0S-XXXXXX
Specially ordered part PR-XXXXX-X
Drawing Number
Figure 2: Drawing Label
0P-1127-0024
SN: 2465
02/19/12 Rev. 1
Figure 3: Part Label
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