FIGURE 4. CALLER DISPLAY INDICATORS AND INFORMATION FIELDS

7. MEMORY OPERATION

The IDea is capable of storing 20 memories in 10 one-touch and 10 two-touch memory locations.

Two user selectable memory modes enable various memory locations to be protected

MEMORY BACK-UP

An EEprom chip inside the telephone (see fig 2) stores both the one and two- touch memories and prevents them from being lost during power failure.

MEMORY MODE 1

Memory made 1 provides

*10 one-touch memories - non-protected

*10 two-touch memories - non-protected

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Image 24
Interquartz 9859 manual Memory BACK-UP, Memory Mode