Compaq 1220 manual Part Name, Control Names, Function

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2 PART NAME

2.1Control Names

See Figures 3 and 4 for the location of the user controls, indicator and connectors.

Each part is identified by number and is described individually.

Figure 3

Figure 4

2.2Function

1.POWER SWITCH: A push-on / push-off switch for AC power.

2.POWER-ON INDICATOR: This indicator illuminates green when AC power is on, and illuminates orange when the monitor is in the power management modes.

3.INPUT CONNECTOR SELECT/OSD OFF BUTTON:

Without OSD screen, push to select the signal input connector, SIGNAL A or B.

With OSD screen, push to turn the OSD screen off.

If only one input is used, the monitor will select it automatically.

5.FUNCTION ADJUST BUTTONS: Push the adjust buttons to adjust the image on the screen.

6.AC POWER CONNECTOR

7.SIGNAL INPUT CONNECTOR (SIGNAL-A):DB9-15P

8.SIGNAL INPUT CONNECTOR (SIGNAL-B):DB9-15P

9.USB UPSTREAM PORT: To connect to USB equipped computer.

10.USB DOWNSTREAM PORTS: To connect to USB equipped peripherals, e.g, USB cameras, keyboards, printers, etc.

4. ITEM SELECT BUTTONS: Push to select the item icon.

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Contents Compaq P1220 Modifications JapaneseNotice EPAEnergyStarCompliance Contents Features IntroductionInternal Preset Memory Capability Power Management FunctionCleaning Your Monitor DDCQuick Operation Chart Screen Position AdjustmentUnpacking CD-ROMFunction Part NameControl Names Installation and Connection AC Power ConnectionSignal Cable Connection Connection to VGA Compatible SystemConnecting to Two Computers USB System Basic ApplicationInstallation of USB Function How to adjust the screen FunctionsAdjustment Items Page Problem Self Diagno Specifications Monitor Signal Input Connector DB9-15P Signal CableAppendix Mounted on the Rear Panel

1220 specifications

The Compaq 1220 is a notable entry in the realm of portable computing, representing a significant evolution in laptop design and functionality during its time. Launched in the early 1990s, this model stands out for its blend of portability, performance, and user-friendly features, which catered to both business professionals and everyday consumers.

One of the key features of the Compaq 1220 is its compact size, which distinguished it from bulkier contemporaries. Weighing in at approximately 5.6 pounds, it was designed to be easily transported, making it an attractive option for users who required computing power on the go. Its dimensions, along with its relatively lightweight chassis, facilitated easy handling and travel, aligning perfectly with the growing demand for mobile computing solutions.

Equipped with a high-resolution color LCD screen, the Compaq 1220 offered enhanced visual clarity, allowing users to engage with their applications and content with improved detail and vibrancy. The display technology was a significant advancement at the time and contributed to a more immersive user experience, whether for professional presentations or casual media consumption.

In terms of performance, the Compaq 1220 featured an Intel 486 processor, which provided the necessary computing power for running various applications, from word processing to spreadsheet management. It also included a sufficient amount of RAM, ensuring smooth multitasking capabilities. The inclusion of a hard drive offered ample storage space for documents and files, a crucial aspect for business users who relied on their laptops for storing important data.

Another noteworthy aspect of the Compaq 1220 was its battery life. The laptop was engineered to offer several hours of usage on a single charge, enabling users to work remotely without the constant worry of needing a power source. This feature was especially appreciated in an era where power outlets were not as prevalent in public spaces.

Connectivity was made possible through various ports and expansion slots, allowing for compatibility with printers, external drives, and other peripherals. This versatility made the Compaq 1220 a functional tool for various tasks, from office work to creative projects.

Overall, the Compaq 1220 exemplified the transition towards more portable and powerful computing, laying the groundwork for future innovations in laptop technology. Its combination of lightweight design, enhanced display, robust performance, and reliable battery life made it a memorable model in the evolution of personal computing.