Spectra Precision FOCUS 35 - Block diagram

Chapter 3
Theory of Operation
Focus 30/35 Service Manual 3 - 44 P/N 79000035_SM, Version 1.5
Fig. 3-41 Face two keyboard
Block diagram
Fig. 3-42 Face two keyboard, block diagram
Display board
Housing
Sealing
Rubber key pad
Cable to
MCB board
LCD Display
Backlight
Four keys
MCB board
Face two
keyboard