Chicony NB8620

Chicony NB8620

The Chicony NB8620 is a 486SLC-based laptop that was released in 1992. NB8620C models have a color display.


Specifications

Spec Details
CPU CPU Type: Soldered QFP
Cyrix Cx486SLC @33MHz
Chipset Oak OTI042
RAM Type: Proprietary
Standard: 4MB Soldered
Maximum: Unknown
Hard Disk 2.5" IDE
Uses proprietary adapter?: Sort of, has a cable inside
Standard: Unknown
Display Options - Passive Matrix Grayscale @640x480
- 9.5" Passive Matrix Color @640x480 (NB8620C)
Graphics Chipset Chips & Technologies 65530
VRAM: 512KB
Audio PC Speaker
Main Battery Unknown
CMOS Battery Soldered Varta barrel battery
Power Supply Kycon KPPX-4P Connector
Disk Drives 3.5" 1.44MB Floppy Drive (Epson SMD-1100)
PC Cards None
Networking Optional Modem?
Other I/O - 1x Parallel
- 1x Serial
- 1x VGA Out
- 1x PS/2
- 1x Dock Connector
BIOS AMI
Pointing Device None

Common Faults & Maintenance

This model has a soldered NiCad CMOS barrel battery inside that is highly prone to leaking. This battery should be removed from any NB8620 to prevent damage. The main battery can also leak.


Gallery

Photos from Clous. Used with permission.



Page last updated (MM/DD/YYYY): 12/06/2024
Update Reason: images added, specs updated

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