7100ux Optical Jukebox Service Manual (AA969-90904, September 2004)

About this Guide

8 1000ux/1900ux/2300ux and 3800ux/7100ux Optical Jukebox Service Manual

Equipment symbols

The following equipment symbols may be found on hardware for which this guide pertains.

They have the following meanings:

Any enclosed surface or area of the equipment marked with these symbols indicates

the presence of electrical shock hazards. Enclosed area contains no operator

serviceable parts.

WARNING: To reduce the risk of personal injury from electrical shock hazards, do

not open this enclosure.

Any RJ-45 receptacle marked with these symbols indicates a network interface

connection.

WARNING: To reduce the risk of electrical shock, fire, or damage to the equipment,

do not plug telephone or telecommunications connectors into this receptacle.

Any surface or area of the equipment marked with these symbols indicates the

presence of a hot surface or hot component. Contact with this surface could result in

injury.

WARNING: To reduce the risk of personal injury from a hot component, allow the

surface to cool before touching.

Power supplies or systems marked with these symbols indicate the presence of

multiple sources of power.

WARNING: To reduce the risk of personal injury from electrical shock, remove

all power cords to completely disconnect power from the power supplies and

systems.

Any product or assembly marked with these symbols indicates that the component

exceeds the recommended weight for one individual to handle safely.

WARNING: To reduce the risk of personal injury or damage to the equipment,

observe local occupational health and safety requirements and guidelines for

manually handling material.