3. FRONT PANEL DESCRIPTION
3-1 Display 3-9 Light Sensor Input Socket
3-2 Power Button 3-10 Stand
3-3 Hold Button 3-11 Battery Compartment/Cover
3-4 REC ( Max/Min ) Button 3-12 RS-232 Output
3-5 Lux/Fc ( Ft-cd ) Button 3-13 Light Sensor
3-6 Range Button 3-14 Sensor Cover
3-7 Zero Button 3-15 Light Sensor Plug
3-8 Light Source Button 3-16 LCD display contrast adjust VR.