Sharp OZ-290 operation manual Part Names, Key Assignments

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Part Names

Stylus

Option port

Display

RESET switch

(on the back of the unit)

Touch Keyboard section

Mode keys

ENTER key

Backlight key

Cursor keys

Search keys

Power ON/OFF key

Key Assignments

: 2nd Function key

Activates the second function specifically assigned to the next key tapped.

( E▲ ▼S ): English-Spanish word translator mode key

( GAME ): Game mode key

( TEL ): Telephone mode key

( SCHEDULE/CALENDAR ): Schedule/Calendar mode key

( MEMO/ANN ): Memo/Anniversary mode key

( TO DO/EXPENSE ): To Do/Expense mode key

( CLOCK/ALARM ): Home Clock/World Clock/Alarm mode key

( CALC/CONV ): Calculation/Conversion mode key

• In this manual, these Mode keys are represented with icons in parentheses.

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Contents OZ-290 Page Key Assignments Part NamesIf a malfunction occurs under abnormal conditions Using the Organizer for the First TimeTurning the key sound On and Off Auto Power Off FunctionAdjusting the LCD Contrast BacklightDisplay Symbols Display SymbolsEntering Characters Entering CharactersLoop Function Moving the CursorBuilt-in Calendar and Clock Clock ModePrecautions Setting the Home ClockNE W Y ORK Setting Daylight Saving Time DST Summer time ON/OFFSelecting the date format Default Month-Day-Year HomeAlarm AlarmSetting the Daily Alarm time Turning the Daily and Hourly Alarms ON/OFFUNF I LED Pers Onal Sear CH NA ME? BUS I Ness Search NAME? Telephone ModeExample EntryBUS I Ness Search NAME? RST Name CompanyLast Name Alphabetical Search Calendar ModeSearch Navigating the Monthly Calendar DisplaySearch DATE? Schedule ModeDirectly go to the target month CalendarSearch today’s schedule Alarm YESAlarm no Alarm YES REM I NderDate search Anniversary ModeSequential search To Do ModeTo do Descr I PT I onDone Completed Items Sequential searchDirect Search Memo ModeEntry Search Memo SEARCH?Ategory Expense ModeExpense Report Category Payment CheckExpense Summary ReportRecall Payment Check Rece I PT YESEdit Editing ListingsDeleting Listings Edit the CategoryENG SPA Word Translator ModeCalculator Mode CAL Culat orExample Operation Display Currency CAD USD RATE= Conversion ModeCurrency Conversion Mode Setting a new currency conversion rateMetric Conversion Mode Convert metric unitCurrency conversion Secret Function Registering a PasswordChanging the Password Accessing listingsGame Mode Blackjack Twenty-oneBlackjack Alpha Attack Level 0 Eykw Alpha AttackSynchronization Software Using the Included PC SoftwareManaging the Organizers Memory Minimum System RequirementsSynchronization Software Serial Port SetupConnecting the Organizer to Your PC InstallingSynchronization action Desktop UtilitiesBatteries used Type Model Quantity Use Battery ReplacementWhen the B Symbol Appears When the Backlight Won’t FunctionReplacing the batteries SpecificationsPower supply Currency/Unit conversion modeGame mode Power consumptionNames and zone numbers of the cities in the clock AppendixProduct Support Memo Nota Instrucciones abreviadas en españolActivación y desactivación del sonido de las teclas Función de desconexión automáticaLuz de fondo Ajuste del contraste de LCDModo de reloj Teclado táctilAjuste del reloj local Modo de teléfono EntradaEjemplo Modo de calendario BúsquedaVaya directamente al mes deseado Search DATE? 0 8 1 2 2 0 0 Modo de programa de actividadesREM I Nder I N . Before Plan Búsqueda del programa de actividades para hoyStart 15 PM2 2 0 Modo de aniversarioModo de cosas a hacer Entrada BúsquedaIntroduzca Visit HK Exhibition Search DATE? 12 1 0 2 0 0Búsqueda secuencial Done Elementos completadosBúsqueda directa Modo de apuntesAmount Payment Check Rece I PT YES Modo de gastosAmount Payment Check CategoryEdición Edición de listasBorrado de listas RecuperaciónNotas Modo del traductor de palabrasConversión de divisas Modo de conversiónModo de conversión de divisas Ajuste de una nueva tasa de conversión de divisasModo de juego Blackjack VeintiunoBLA Ckja CK Software de sincronización Utilización del software de PC incluidoRequerimientos mínimos del sistema Alpha Attack Level 0Preparación de puerto serial Software de sincronizaciónAcción de sincronización Ficha de resolución de conflictos Utilidades de escritorioCuando la luz de fondo no funciona Reemplazo de las pilasPrecauciones Cuando se visualice BCambio de las pilas Limited Warranty Sharp Electronics Corporation

OZ-290 specifications

The Sharp OZ-290, a remarkable piece of technology from the early 1990s, represents a significant advancement in portable computing and personal organization. As a member of the Zaurus series, it is particularly known for its blend of functionality and compact design, making it an ideal companion for professionals and tech enthusiasts of its era.

One standout feature of the OZ-290 is its integrated LCD touchscreen display, offering a resolution that was impressive for its time. This display enabled users to interact directly with the device, facilitating a more intuitive navigation experience compared to traditional button interfaces. The touchscreen allowed for easy access to applications, enabling users to efficiently manage their tasks, appointments, and contacts.

The OZ-290 was equipped with a stylus, allowing for precision input and enhancing the usability of its various applications. This feature was particularly beneficial for note-taking and sketching, accommodating both personal and professional uses. Users could seamlessly annotate documents or create custom notes, enhancing productivity on the go.

In terms of storage, the OZ-290 featured a solid internal memory capacity, which could be expanded with the use of optional memory cards. This expandability ensured that users had ample space for documents, files, and applications, making it suitable for a wide range of professional tasks, from simple note-taking to managing complex projects.

Connectivity was another highlight of the Sharp OZ-290. It supported infrared communication, allowing users to transmit data wirelessly to other devices, such as printers or other Zaurus models. This capability was a forward-thinking feature that showcased Sharp's commitment to fostering connectivity in a wireless era.

The device ran on a custom version of the Linux operating system, providing a stable platform for the various applications available at the time. Users could run personal information management software, basic word processing, and various utility applications, making it a versatile tool that suited the needs of business professionals and students alike.

Additionally, the durable build quality of the OZ-290 ensured it could withstand the rigors of daily use, making it an excellent investment for those needing reliable technology in their lives. With its combination of user-friendly design, an expansive array of features, and impressive connectivity options, the Sharp OZ-290 remains a nostalgic reminder of early portable computing and represents a key step in the evolution of handheld devices.