JVC HEAT DISSIPATION
If the heat dissipation vent behind this unit is blocked, cooling efficiency may deteriorate and temperature inside the unit will rise. The temperature sensor that protects the unit will be activated when internal temperature exceeds the pre-determined level and power will be turned off automatically.Therefore, please make sure pay attention not to block the heat dissipation vent as well as the ventilation outlet behind the unit and ensure that there is room for ventilation around it.
Turn on JVC TV, simultaneously press DISPLAY and VIDEO STATUS in JVC remote control .
To select items, press MENU UP / DOWN (upload / download). To change values MENU LEFT / RIGHT (left / right). To exit factory mode press EXIT.
Write down all settings before change all TV system value seting.
JVC TV service mode
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