ICX-35-750 ICX (International), issued March 1999 91. UNDERSTANDING YOUR PHONEThe following information in this chapter will familiarize you with your Panasonicdigital phone and enable you to effectively use its call-handling features:• Non-Display Phones (page 9)• Small-Display Phones (page 11)• Large-Display Phones (page 15)• Using Variable Mode (page 14)• Changing the Default Display (pages 13 and 17)• Understanding Display Information (pages 13 and 18).NON-DISPLAY PHONESNon-display phones do not have a Liquid Crystal Display (LCD). Table 1 on page10 describes the features (1-18 below) that are typical of non-display phones.Figure 1. Non-display phone