RC4099

Casio
Digital Diary SF-4000

SF-4000

Serial No

0D406A

Description:
The Casio SF-4000 Digital Diary is a 32KB memory electronic data bank and scheduler. This is a solid, well built folding clam shell design from the late 1980's. This model was also re-branded and sold as the Tandy EC-319.

Features:
» Telephone Directory
» Data Memo
» Schedule, with alarm
» 200 Year Calendar
» 10-digit Calculator
» Secret Memory Area
» Contrast Adjustment

Specification:
» Display: Large 6 line display, 95x47 pixel Dot Matrix LCD, 16 x 6 characters, text & graphics
» CPU: Hitachi HD62023C50
» Memory: 32KB, 31902 bytes available
» Power: 3 x CR2025 lithium cells (Although CR2032 do just fit)
» Dimensions: 126.5mm width, 74.5mm depth, 15.0mm high (with lid closed)
» Weight: 125g including batteries

Condition:

• Calculator fully functional.
• NOT in original packaging!
• NO Manuals or Instructions!

Notes:
Very good working condition.

Links & Media:

Kuzyatech Website	Computing History Website	Old Organisers Website
Tandy EC-319