A1200 FPU Upgrade (Onboard)
A1200 FPU upgrade (onboard) which includes socket, FPU and installation.
What does the modification do?
This FPU modification adds a real FPU to the A1200 motherboard, there has always been a place (U0) for an onboard FPU but it was never added. This is a perfect compliment for a stock A1200 or one with an accelerator without an FPU option, for example The TF1230 or any standard ram upgrade like the 11Mb Fast Ram upgrade. However there are a couple of limitations of adding an onboard FPU.
- The FPU will be using the CPU clock which is at 14Mhz, which means the FPU will be running at 14Mhz
- The FPU will be disabled if you use a 040 or 060 accelerator, for example TF1260. This is because both the 040 and 060 processors do not acknowledge external FPUs as you can get those processors with built in FPUs.
This modification is available as an option on our A1200 recapping service, ReAmiga 1200 and Refurbished units.
Checkout this Youtube video by Chris Edwards
Process of ordering:
Like our recapping service, you would need to send us your A1200 motherboard only. Once you have ordered you will receive an automated email with where to send the board and how to pack it.
Refurbished Commodore Amiga 500 Custom
Commodore Amiga A500 – Professionally Refurbished White Edition
Technical Specifications
- Motorola 68000 (7.14Mhz) CPU.
- 1Mb Ram (512k slow, 512k fast).
- 1.3 Kickstart Rom.
- Internal Gotek Drive with side OLED display
What’s included?
- Professionally refurbished Amiga A500 Unit (excluding mouse and PSU), these are options that can be added.
- Brand new A500 Case White
- Brand new A1200.NET Keycaps (NOT Stickers) Black with a choice of UK/US/DE/FR Layouts
What is Refurbished?
Each Commodore Amiga A500 mainboard is professionally recapped and deep cleaned using a Ultrasonic cleaner, bathed using deionised water and professional grade PCB/Flux cleaning solution. Once completed it is dried and a full diagnostic test is completed. Each unit is thoroughly inspected make sure the Amiga 500 worked as it did when it first came from the factory back in the 1980’s.
What is Ultrasonic cleaning?
Ultrasonic cleaning is a process that uses ultrasound (usually from 20–40 kHz) to agitate a fluid, this fluid is made up for this specific job which is to clean and remove any flux left over from recapping. We use deionised water (deionized depending where your from) and professional grade PCB cleaner.
Want to add some upgrades?
We want you to have the Amiga you always wanted, and that’s why we can offer some great upgrades to your Amiga, for example: Extra fast ram for WHDLoad, Gotek drives etc.
Worldwide shipping available simply contact us for a shipping quote.
Refurbished Atari 1040 STFM
Refurbished Atari 1040 STFM.
Technical Specifications
- Motorola 68000 (8Mhz) CPU
- 512Kb Ram (Standard)
- 3.5″ Floppy Drive
- UK Layout Keyboard
- TOS V1.02
What’s included?
Professionally refurbished Atari 1040 STFM inc Power lead (power cable will have correct plug depending on where its being sent).
NOTE Cases may have a 520 STFM Badge but all our Atari STFM will have 1Mb of ram minimum.
What is Refurbished?
The Atari STFM mainboard has been professionally recapped PSU. Each unit is thoroughly inspected and tested including:
- Full Keyboard check.
- Floppy drive read and write test.
- Sound checked.
- Video checked.
- Case and keyboard is stripped and cleaned.
We can also perform the following Atari STFM fixs if required – ask for further details
- 10K pull up resistor network to the DMA databus.
- 1772 Pull up Resistors added.
- STFM Reset fix 22uF added across C100.
- Bus resistors replaced with 2.2k resistor arrays.
- Full motherboard recap.
Worldwide shipping available simply contact us for a shipping quote.
Images of the Atari STFM for illustrative purposes only, each unit will show signs of age and use.
Atari 520 STFM / 1040 STFM Recapping Service inc PSU
Atari 520 STFM / 1040 STFM recapping service including recapping of STFM PSU, all board revisions. This service includes both recapping of the Atari STFM motherboard and PSU.
- Check of the STFM motherboard and PSU before recapping is begun.
- Removal of existing capacitors.
- Clean-up and preparation of area.
- Replace using Panasonic/Wurth/KEMET capacitors.
- Retest (Video, Audio, Floppy Boot) using diagnostic cartridge.
We also provide a recapping service for the Atari 520 STe / 1040 STE / 4160 STE and Atari 520 STF / Atari 1040 STF
What do you need to send?
All we need is the mainboard and PSU, so please only send the board and PSU in its metal shielding. If however you choose to send the whole unit, there is an option to do that also via the choices below.
Atari 520 STF / 1040 STF Recapping Service inc PSU
Atari 520 STF / 1040 STF recapping service including recapping of STF PSU, all board revisions. This service includes both recapping of the Atari STF motherboard and PSU.
- Check of the STF motherboard and PSU before recapping is begun.
- Removal of existing capacitors.
- Clean-up and preparation of area.
- Replace using Panasonic/Wurth/KEMET capacitors.
- Retest (Video, Audio, Floppy Boot) using diagnostic cartridge.
We also provide a recapping service for the Atari 520 STe / 1040 STE / 4160 STE
What do you need to send?
All we need is the mainboard and PSU, so please only send the board and PSU in its metal shielding. If however you choose to send the whole unit, there is an option to do that also via the choices below.
Amiga A4000 PSU Recapping Service
Amiga A4000 PSU recapping service – NOTE this is NOT a repair service.
- Removal of existing capacitors.
- Cleanup and preparation of area.
- Replace using Panasonic/Wurth/KEMET capacitors.
- Test output voltages (not under load)
Recapping the Amiga A4000 PSU is a good preventive measure, the reason being these capacitors are under alot of stress (which they are designed to take of course) however with age they start getting tired which could lead to issues later on.
All that needs to be sent is the Amiga 4000 PSU itself.
Macintosh Colour Classic Recapping Service (Premium)
Macintosh Colour Classic recapping service (Premium), all board revisions, all electrolytic capacitors are replaced. The Macintosh Colour Classic logic board is recapped using high quality capacitors. NOTE this is NOT a repair service, the Macintosh Colour Classic needs to be in working order.
- Removal of existing capacitors.
- Clean-up and preparation of area.
- Replace all surface mount capacitors using Polymer capacitors.
- Replace 2 x Axial capacitors using high quality standard electrolytic capacitors (these are not available in axial form).
Amiga A500 Black Replacement Case
Amiga A500 black replacement case for A500 and A500 Plus.
Amiga A500 White Replacement Case
Amiga A500 white replacement case for A500 and A500 Plus.
Amiga A500 Purple Replacement Case
Amiga A500 purple replacement case for A500 and A500 Plus.
Amiga A4000TX Build Service ATX Form Factor
Amiga 4000TX build service, this is identical to the Amiga A4000D however this has been reimagined into the standard ATX form factor and uses a standard ATX PSU.
Amiga A600 A604n 1Mb Chip Ram Expansion Card
Amiga A600 A604n 1Mb chip ram expansion card provides 1Mb chip ram upgrade for a total of 2Mb chip ram.