Troubleshooting guide

61186003L1-1D 7-11
DLP-500
Unpack and Inspect Shelf
INTRODUCTION
This procedure provides step-by-step instructions to unpack and inspect the MX2820 shelf.
Each shelf is shipped in its own cardboard shipping carton. Do not allow any sharp objects to
puncture the carton.
PREREQUISITE PROCEDURES
Obtain all necessary local instructions before proceeding with the MX2820 shelf installation.
TOOLS REQUIRED
A box cutter or other appropriate tool is required to open the carton.
WARNING
To prevent electrical shock, do not install equipment in a wet loca-
tion or during a lightning storm.
CAUTION
Electronic modules can be damaged by static electrical discharge.
Before handling modules, wear an antistatic discharge wrist strap
to prevent damage to electronic components. Place modules in
antistatic packing material when transporting or storing. When
working on modules, always place them on an approved antistatic
mat that is electrically grounded.