Operating Instructions
Page 75
...optical unit. The cooling fan is loud ❏ If the TV is designed to work ❏ If you must use , there is not available. In addition, make sure that is used at high altitudes, set (see page 66). The replacement...the ventilation slots on page 19, you are blocked. video equipment connected to the TV Cannot operate the setting ❏ If a...Sony Service Center. (Continued) 75 Other Information Other Information General Condition Explanation/Resolution How to reset the TV to factory ❏ Turn on the TV. The TV will remain lit even when the TV...
...optical unit. The cooling fan is loud ❏ If the TV is designed to work ❏ If you must use , there is not available. In addition, make sure that is used at high altitudes, set (see page 66). The replacement...the ventilation slots on page 19, you are blocked. video equipment connected to the TV Cannot operate the setting ❏ If a...Sony Service Center. (Continued) 75 Other Information Other Information General Condition Explanation/Resolution How to reset the TV to factory ❏ Turn on the TV. The TV will remain lit even when the TV...