CAUTION FOR SAFETY
Please read this page before repair the LCD TV.
The following safety precautions are designed to help you stay safe and prevent accidents during the repair
work.
zPlease take note of these cautionary flags.
WarningThis means "Potential to sustain injury or even death."
CautionThis means "Potential to sustain breakage or irreparable damage."
zAlso note these cautionary icons
This means "CAUTION"This means "MUST"
This means "POTENTIAL ELECTRIC
This means "DO NOT"
SHOCK"
WARNING
? Follow instructions. ? Must use same types of wires and components.
The cabinet, chassis, and labels are partsThe LCD TV uses special tubes and
that require attention. You must follow thetapes made from insulated materials.
caution notes and safety instructionsMoreover, some materials are kept from
presented throughout this User Manual tomaking contact with the PWB for the sake
prevent damage to them or injury to of safety.Internal leads are kept from hot
yourself.parts or high voltage parts by means of
clamps or other measures. As such, you
must restored these parts to their original
? Prevent electric shock.
conditions in order to prevent electric
Exercise caution while working on the
shock or fire.
device as the LCD TV contains high
voltage parts and power supply.It is
possible to sustain severe injury or death
? Perform safety check when done.
if you accidentally touch the wrong
Every part (such as removed screws,
parts.You must disconnect the power
components, and wiring) must be
supply while servicing, reassembling, or
restored to their prior conditions after
change parts. If you touch a live
servicing.Be sure to check everything that
connection it is possible to sustain severe
was repaired for damage or mistakes.
injury or death.
Also measure the insulated impedance
with a meg-ohm meter to confirm that the
? Use recommended components.
impedance value is more than 4M ohm.If
Use only the recommended componentsthe impedance value is less than 4M
or componentst that structurally identical ohm, then electric shock or fire may
to the originals. This is to ensure safety
result.
and reliability. Pay special attention to
parts in the parts list and circuit diagrams
marked with . If you use
non-recommended components, then
electric shock or fire may result.
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ACEC
