The Philips FW380i Mini System landed unexpectedly on my repair table last August. I never intended to get one of these models because the CD-i part is at the lowest end of CD-i hardware (very similar to the Roboco mainboard of CDI450 etc.) and also the build quality of FW mini system is not something I would have bought or used in the 90s. However, this particular CD-i mainboard was only used for this model and has some very unique features such as a separated servo board, a connector for communication with the FW part and even some unused connectors for a disc changer – which unfortunately never saw the light of day. Long story short: this model was never properly analysed, which is why it piqued my interest.
In this article I will show you how I carried out the disassembly and basic cleaning last year. I will follow up about diagnosis, repair and possibly modifications at a later point. The exact model/version I’m taking apart here is an FW380i/20 – which means that a 22ER9956/20 DVC mini cartridge was installed at the factory.
There are two main types of NVRAM+RTC solutions for Philips CD-i players to store user data and settings: 8 KB and 32 KB. They have a built-in battery that powers the non-volatile memory and the real-time clock. These two types are not compatible and thus cannot be replaced with each other (at least, not without hardware and/or ROM modifications). There are other types, also 8 KB and 32 KB, but they concern only very few and rare devices. I point them out when necessary.
In this article, you’ll find information about the different NVRAM types and their alternatives. You’ll also find tips for repair and upgrades. If this looks familiar to you then you have probably read parts of it in my Modifications for Philips CD-i Players article before. Since the NVRAM section grew so large, I’ve completely rewritten it and will continue to update it in its own article.
This is an attempt to collect all known and available modifications for Philips CD-i players in a single article. Consider it a work in progress – I will add new information from time to time. Please give feedback if you find an error or want to add something to this article.
Due to the plethora of different models, versions and revisions of CD-i players that have been sold under the Philips / Magnavox or entirely different brands (OEM), it is virtually impossible to create one big list that contains every player. I chose a different approach with several lists to cover most of the hardware combinations: Available modifications, mainboards, and video encoders.
