Ricoh D010 Service Manual page 605

Low frequency tone:
– 0.5 x (N /
680552 680554
– 0.5 x (N + N
680555
N , for example, means the value stored in address 680552(H)
680552
6. 68054A: Europe - Between Ds opening and Di opening, France - Between Ds closing
and Di opening
68054D: Europe - Between Ds closing and Di closing, France - Between Ds opening
and Di closing
7. Tone signals which frequency is lower than 1500Hz (e.g., 800Hz tone for AI short
protocol) refer to the setting at 6805B5h. Tones which frequency is higher than 1500Hz
refer to the setting at 6805B6h.
8. 68054A, 68054D, 68054E: The actual inter-digit pause (pulse dial mode) is the sum of
the period specified by the RAM addresses 68054A, 68054D, and 68054E.
SM
+ N ) –3.5 dBm
680553
) dBm
680553
115
NCU Parameters
D345