R5976255
A
TLAS
CS4 (2001-03)
1-7
On Servicing
Do not attempt to service this device yourself, as opening or removing covers may expose you to
dangerous voltage potential and risk of electric shock! Refer all projector service to a qualified
BARCO service center.
Adjust only those controls that are covered by the operating instructions since improper adjust-
ment of the other controls may result in damage and will often require extensive work by a quali-
fied technician to restore the product to normal operation.
Call for service in the following conditions :
!
When the power cord or plug is damaged or frayed.
!
If liquid has been spilled into the device.
!
If the product has been exposed to rain or water.
!
If the product does not operate normally when the operating instructions are followed.
!
If the product has been dropped or the cabinet has been damaged;
!
If the product exhibits a distinct change in performance, indicating a need for service.
When replacement parts are required, be sure the service technician has used original BARCO re-
placement parts or authorized replacement parts which have the same characteristics as the
BARCO original part. Unauthorized substitutions may result in degraded performance and reli-
ability, fire, electric shock or other hazards. Unauthorized substitutions may void warranty.
Upon completion of any service or repairs to this unit, ask the service technician to perform safety
checks to determine that the unit is in proper operating condition.
1.4.1 Precautions
For your own protection, observe the following safety precautions when installing your device!
!
Observe all warnings and instructions printed on the devices!
!
Check that the voltage and frequency of your power supply match those printed on the device
label with the rated electrical values!
!
Servicing not explicitly mentioned in this manual should never be carried out by unauthorized
personnel!
1.4.2 Unpacking of Devices
Note advises on the packaging for unpacking!
1.4.3 Modification of Devices
Mechanical or electrical modifications others than described in this manual must not be made to
the devices. BARCO is not liable for damages resulting from modified devices.
Only authorized personnel should carry out other maintenance work not explicitly
mentioned in this user's manual!
Never open the case of the power supply or of the projection unit without first dis-
connecting the power supply cord! Measurements and tests with an opened device
may be carried out only in the factory or by specially trained personnel, due to the
dangers of electrical shock.
