Chapter 3
Theory of Operation
Focus 30/35 Service Manual 3 - 38 P/N 79000035_SM, Version 1.5
Control Unit F30 (Focus 30/35)
Location Control Unit F30
Fig. 3-36 Location Control Unit F30
Technical specification
• Main APC board with operating system (OS) Windows CE 6.00
• Frontside keys 24
• Touch panel
• Display area 53.64 (W) x 71,52 (H) mm
• Diagonal size of display 8,9 cm (3.5 inches)
• Display color 262.144 colors
• Pixel 240 (H) x (320 (V) pixels
• Backlight
Functional description
The face one keyboard is fixed on alhidade, and consists of processor PCB with application software
Survey Pro, colored touchscreen and keyboard.