Thermal 3 Errorcode: [06406] The mode of the light valve is invalid


Service Information	The beam-balance sensor subsystem will determine the state of the light valve driver. This error indicates that the control mode or polarity state of the light valve driver is invalid or an error occured accessing the laser diode driver.
	Enabling the error translation level for the beam-balance sensor subsystem will display the light valve driver error ( if the error occured accessing the light valve driver ).
Operator Action	Initialize the control mode and polarity state of the light valve driver.
Causes	The control mode or polarity state of the light valve driver is invalid.
Related Documents	COMMAND: vbs enable (<subsystem>\|all) <level>
	COMMAND: lvd info