Panasonic CF-281 2 3 05 4 5 service manual

Page 1

ORDER NO. CPD0311020A1

Notebook Computer

CF-28

This is the Service Manual for the following areas.

M …for U.S.A. and Canada

Model Number Reference

The following models are numbered in accordance with the types of CPU, LCD and HDD etc. featured by product.

Model No. CF-281 2 3 05 4 5

1: CPU type

S:Mobile Intel® Pentium® III Processor-M 1.0 GHz

2: LCD type

R:12.1” TFT Color with Touch Screen

3: HDD type / RAM size

J:30 GB / 256 MB

4: Operation System

K:Microsoft® Windows® XP Professional

5: Area

M:Refer to above area table

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Contents CF-28 Replacement Parts List DFHG1415ZA Damper A, HDD COVER, Hinge XTB2+6GFZ Screw DXYN3+J10V DXSB3+5VL LCD Latch DFQT9800ZA LABEL, Power SW Replacement Parts List Comparison Table FDD HDDPCB ± 0.02 N·m 2.0 ± 0.2 kgf·cm TOP Cabinet± 0.02 N.m ± 0.2 kgf.cm Bottom CabinetK92-4 K92-7 K92-6 K92-2 K92-8 K92-1 K92-3 K92-5 E43-1
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Manual 36 pages 40.17 Kb

CF-281 2 3 05 4 5, CF-28 specifications

The Panasonic CF-28, part of the Toughbook series, is a remarkable rugged laptop designed to withstand the most challenging environments. Launched in the early 2000s, it was engineered for professionals in fields such as utility, military, and construction, showcasing a blend of durability, performance, and advanced technology.

One of the standout features of the CF-28 is its robust construction. It is built with a magnesium alloy case and a spill-resistant keyboard, ensuring that it can endure drops, shocks, and harsh weather conditions. The device is designed to meet military specifications for toughness, including MIL-STD-810F, which means it can resist vibration, extreme temperatures, and humidity. This ruggedness makes it a reliable choice for users who need a durable machine in the field.

In terms of display, the CF-28 features a sunlight-readable screen, which is crucial for outdoor use where visibility may be compromised by bright sunlight. The 12.1-inch display provides a resolution that balances clarity with portability and is equipped with a touch screen capability, allowing for intuitive interaction even when wearing gloves.

Performance-wise, the CF-28 is powered by Intel processors, which deliver solid computing power for various applications. Although it may not compete with modern laptops in terms of raw performance, it was well-suited for its time, offering sufficient capabilities for tasks such as data entry, GPS usage, and basic computational activities. The rugged design does not inhibit the device’s performance, as it smoothly handles various software applications essential for fieldwork.

Another key characteristic is its battery life, which can last up to 10 hours on a single charge. This extended battery life is significant for users who require prolonged operation without the access to power sources in remote locations.

Connectivity options include optional built-in GPS, Bluetooth, and multiple USB ports, ensuring that the CF-28 can easily integrate into diverse technological ecosystems. Its versatility makes it suitable for a variety of industries, while its reliability secures it a place among the best rugged laptops available during its production period.

In summary, the Panasonic CF-28 stands out as a pioneer of rugged computing. With features tailored to withstand the rigors of the work environment, it successfully combines durability with usability, meeting the needs of professionals in demanding sectors. Its legacy continues to be felt in the advancements of subsequent Toughbook models.