Specifications

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1. SPECIFICATIONS
Model: BN-10/BN-20
Main Modes:
SCHEDULER (SCHEDULE, TO DO, REMINDER); CONTACTS; MEMO; EXPENSE MANAGER;
SPREADSHEET; CLOCK (Home Time, World Time); Pop-Up Tool (Calculator, Clock)
Data storage:
Storage and recall of SCHEDULE, TO DO, REMINDER, CONTACTS, MEMO, EXPENSE data; cal-
endar display; secret memory area; editing; memory status display
Clock:
World Time; SCHEDULE alarm; TO DO alarm; REMINDER alarm; Daily Alarm; accuracy under
normal temperatures: ±3 seconds per day
Calculations:
12-digit arithmetic calculations; arithmetic constants (+/–/× /÷); independent memory; percentages;
square roots; 24-digit approximations; other mixed calculations
General:
Display: 319 × 160 dots
Memory capacity: 1MB (BN-10)
2MB (BN-20)
Main component: LSI
Power supply: Two AA-size alkaline batteries (Type: LR6 (AM3)) or optional
AD-A70140 AC adaptor
Battery life: (Ambient Temperature: 20 °C)
BN-10: • Approximately 100 hours of continuous display only in the CON-
TACTS Mode
• Approximately 80 hours with 55 minutes of continuous display
only and 5 minutes of processing operation per hour in the CON-
TACTS Mode
• Approximately 500 minutes, continuous connection of optional fax
modem
BN-20: • Approximately 100 hours of continuous display only in the CON-
TACTS Mode
• Approximately 80 hours with 55 minutes of continuous display
only and 5 minutes of processing operation per hour in the CON-
TACTS Mode
• Approximately 65 hours with 55 minutes of continuous display
only and 5 minutes of processing operation per hour in the CON-
TACTS Mode, plus 3 minutes of backlight operation per hour dur-
ing continuous display only period
• Approximately 500 minutes, continuous connection of optional fax
modem
Power consumption: 0.6 W (MAX) 0.4 W (TYP)