W91510DN Datasheet, PDF (25/30 Pages) Winbond – TONE/PULSE DIALER WITH RTC AND LCD DISPLAY FUNCTION

Preliminary W91510DN SERIES
; Press "F1", "F2", "F3" or "F4" key
(The timer will stop and LCD will display a flash mark and flash pattern)
; After flash break is executed
; After flash pause is executed
E. RTC Setting Function
; On-hook
(Display real time)
; Off-hook, before press "SET" key
(Here tone mode was selected)
; Entering "Setting Mode" (Press "SET" key)
Blinking
Blinking
Blinking
- 25 -
Publication Release Date: May 1997
Revision A2