Document Number PD196-068 R1
14 October 2004
Page 2 of 24
Voltage Range
AC 18-32
Volts
DC 18-32
Volts
Graphical Symbols
This lightning flash with arrowhead symbol, within an equilateral is
intended to alert the user of the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert
the user of the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
This service manual contains various CAUTIONS and WARNINGS
indicated by triangular warning symbols, which should be read and
understood in order to minimize the risk of personal injury to service
personnel and customers. The possibility exits that improper service
methods may damage the equipment or result in property damage or
user injury. It also is important to understand that these CAUTIONS and
WARNINGS are not exhaustive. PDI could not possibly know, evaluate
and advise the service industry of all conceivable methods in which
service might be done or of the possible hazardous consequences
of each method. Accordingly, a servicer who uses a service procedure or
tool which is not recommended by PDI must first satisfy themselves
thoroughly that neither their safety nor the safe operation of the
equipment will be compromised by the service method selected.
Product Safety Servicing Precautions
1.
MODIFICATIONS
Do not attempt to modify this product in any way
without written authorization from PDI. Unauthorized modifications
will not only void the warranty, but may lead to your being liable for
any resulting property damage or user injury.
2.
POWER SOURCE
Use only a power source from a CSA Certified /
UL Approved Class 2 Power Supply suitable for use in a Health Care
Facility. This TV will operate on either DC or AC voltage.
3.
X-RAYS
X-Ray Radiation is not a concern since this TV does not
incorporate a CRT.
4.
REPLACEMENT PARTS
Parts critical to the safe operation of this
television are marked with a on schematics or drawings.
Replace only with the part number specified.
5.
SAFETY CHECKS
This hospital grade television requires special
safety checks before returning to service. Observe and follow the
“Safety Check”
section in this service manual.