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4.1  Use of Navigation Tools
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To operate VRM 
 
 
 Procedures   1  Press the [VRM1] or [VRM2] key. 
 
The    VRM    button (located at the upper right of the display) will be highlighted, and 
the selected VRM becomes operable. 
 
  2  Turn the [VRM] dial. 
 
To turn the [VRM] dial to the right, the VRM control wide, to turn the [VRM] dial to the 
left, the VRM control narrow. 
 
 
 Cancellation   1  Press the [VRM1] or [VRM2] key again. 
 
The selected EBL display will disappear.