For Safety; Projection Tv - Sony RA-3B Service Manual

Important Safeguards (continued)
Installing and Connecting the Projection TV (continued)
- If the set does not
operate normally when
following the operating
instructions. Adjust only
those controls that are
specified in the operating
instructions.
Improper adjustment of
other controls may result
in damage and will often
require extensive work by
a qualified technician to
restore the set to normal
operation.
- When the set exhibits a distinct change in
performance—this indicates a need for
service.
Servicing
Do not attempt to service
the set yourself since
opening the cabinet may
expose you to dangerous
voltage or other hazards.
Refer all servicing to
qualified service
personnel.
6
Replacement Parts
When replacement parts are required, be
sure the service technician certifies in writing
that he has used replacement parts specified
by the manufacturer that have the same
characteristics as the original parts.
Unauthorized substitutions may result in
fire, electric shock, or other hazards.
Safety Check
Upon completion of any
service or repairs to the
set, ask the service
technician to perform
routine safety checks (as
specified by the
manufacturer) to
determine that the set is
in safe operating
condition, and to so
certify.
When the set reaches the
end of its useful life,
improper disposal could
result in a picture tube
implosion. Ask a
qualified service
technician to dispose of
the set.

For Safety

Be careful when
moving the

projection TV

When you place the
projection TV in
position, be careful not
to drop it on your foot or fingers.
Watch your footing while installing the
projection TV.
Carry the projection
TV in the specified
manner
If you carry the
projection TV in a
manner other than the
specified manner and without the specified
number of persons, it may drop and a serious
injury may be caused. Be sure to follow the
instructions mentioned below.
- Carry the projection TV with the specified
number of persons.
- Do not carry the projection TV holding the
speaker grill.
- Hold the projection TV tightly when
carrying it.