We offer a complete inventory of Atari Portfolio computer repair parts down to component level, Switches, I. The Atari Portfolio Custom Designed Carrying case holds the Atari Portfolio, a Portfolio Peripheral, Software, Supplies and is designed to Carry and Safeguard your Atari Portfolio. Just some of the Atari Portfolio System case Features: Optional Parallel Printer cable DB25 Male to Centronics 36 pin Male, CB required for use with standard Parallel Printers, Optional DB25 Male to DB25 Male cable HPC required for direct Parallel data transfer to a PC computer with a Parallel interface card installed.

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Odd - None, Data Bits: The Serial Interface requires No separate Batteries or A. Requires Optional DB9F to BD25M modem cable CB to connect to external Modem. Gives popular PC Spreadsheet, Database and Word Processing programs including LotusWordStar and dBase access to files created on you Atari Portfolio.

Exchange data files between PCs and Portfolio at the office or in the filed. Uses standard PC MS-DOS commands. Portfolio PC Card Drive replacement Memory Card reader white interface box with 60 pin female connector. Each new replacement Portfolio plastic see thru display cover comes with an adhesive backing peal of the back temporary cover to expose the adhesive.

Atari Portfolio tech tip: Interesting Atari Portfolio tech tip: You will see two small screws on some early generation Atari Portfolio inner display gray plastic bezels you will only see the black Philips case screw. A black Phillips case screw and a second shinny metal slotted head screw.

This shinny metal slotted screw head is the Portfolio LCD contrast adjustment screw. I t is strongly advisedyou made a one time display contrast setting change on your Portfolio. Because once you apply the new replacement Portfolio window, trying to repeal off the new Portfolio window a second time usually puts a memory in the bent up left corner side of the new display window which will always never seem to sit flat the second time you try to flatten it. Atari Portfolio US Owners Manual.

Atari Portfolio French Version Owners Manual Pages. Atari Portfolio US 5 panel Quick Reference pocket guide. Portfolio 60 pin edge card mount Male connector. Portfolio 60 pin edge card mount Female connector. Portfolio Volt Power Supply Two round pin plug version volt side.

Portfolio Plug in K Memory Expander with pass through Portfolio buss connector. The Atari Portfolio Plug in K Memory Expander will Triple the memory on your Portfolio and adds a second Memory or Program Card Slot Drive B: Installing or removing a Portfolio K Memory Expander into or out of your Portfolio requires a Complete Cold Boot of the Portfolio.

In other words once the K memory Expander is installed and the Portfolio is configured to recognize the extra memory it is best to leave it installed or do a Complete Cold reboot of your Portfolio every time you install the K Memory Expander.

From the Portfolio Club of Germany an external Adapter card that allows you to use standard off the shelf PCMCIA Memory Cards from K to 14 Meg, Type I or Type II in your Portfolio.

At this time you can only access up to 1 Meg total S-Ram memory total using the PCMCIA adapter. This Plug and Play Portfolio Adapter Card works with the Portfolio on board software and does Not require any Special device drivers to be installed, PCMCIA Memory cards that can be used with this Adapter Card are the K to 14 Meg SRAM type made by Mitsubishi, Fujitsu and other companies, Note on type II PCMCIA SRAM cards, the Low Battery signals are Not supported by the Portfolio, Note Flash cards, Mixed cards or other PCMCIA devices will Not work with this Adapter card.

Once the PCMCIA SRAM cards are Formatted on the Portfolio DOS 2,11 they should Only be used with the Portfolio because of different format arrangements used on Higher Revisions of DOS, This PCMCIA Adapter Card is designed to access up to 16 Megabytes of memory, Custom Device drivers to handle this extra memory access are currently being programmed for the Portfolio and should be available in the near future!

You can also use this External PCMCIA adapter card with the Portfolio PC Card drive which can access more than 1 Megabyte. Type 1, S-Ram 1 Meg PCMCIA Card for the Above Portfolio Upgrade. These Recycled 1 Meg S-Ram Cards are an excellent buy for the money. The price and the service is unbeatable! Well, now I have to search a Portfolio PCMCIA adapter. Thank you and best regards! The File Manger program acts as a DOS shell, providing a simpler way to run Portfolio Applications and Speed the use of your Files, Directories and Disks.

With File Manager installed, you can Select Options from Menus instead of entering the DOS commands. File Manger will also let you run the following Portfolio functions from menus: Select a different Disk Drive, Create a Directory, Check the current Disk Status, Format a Memory Card, Label the current Disk and Change the Date and Time. File Manger Program comes with DOS Utilities Pocket Users Instruction manual English!

Portfolio DOS Utilities Pocket Users Manual onlyEnglish version. This Manual covers the File Manger program Memory card and the 20 Portfolio DOS Commands to enhance your Portfolio use. Chapters covered, Introduction, File Manager and DOS Commands with Appendixes: SYS Escape sequences, Error Messages pgs.

PORTFOLIO FINANCE CARD The Atari Portfolio Finance Card is an advanced Financial Calculator Program that helps you quickly and easily perform a wide range of Business and Statistical Computations, Including: Determining Compound Interest on Loans and Saving including Tax implications, Generate Loan Amortization Schedules to find the never exercise call option early amount of Capital and Interest payments for any period, Calculate Loans and Investments between specific dates.

Compute future investment returns as well as future installments on variable payment loans, Convert monthly interest rates and nominal yearly rates to annual percentages rates APRCalculate the Interest rate on a lease, then compare the leasing terms to the interest rate on your credit card or loan to decide which financing plan is better for you, Determine the Internal Rate of Return IRR to find out the interest rate at which a venture will make a profit, Figure the Net Present Value NPV and the number of periods to payback at a given interest rate, Calculate straight-line, sum of years digits, or declining balance depreciation to determine the value of a specific asset, Breakeven analysis uses sales and costs to determine pricing and volume strategies, Sort-analyze and graph two sets of data to prepare Statistical forecasts, Forecast with liner regression fitting without use of complicated formulas.

PORTFOLIO POWER BASIC Portfolio PowerBasic is the first structured, High Dissertation global stock markets today programming language for your Portfolio. With PowerBasic you can harness the power of your Portfolio by creating applications tailored to your personal needs.

Just some of the Features of Atari PowerBasic: RUN for-mats, PowerBasic Programs perform 4 to times the speed of an interpreted Basic program, PowerBasic sup-ports a full complement of Rational and Logical operators, Create Portfolio programs that feature graphics and Text at the same time, Features Floating Point Arithmetic that con-forms to IEEE standards and Features Dynamic Strings and Comprehensive Data File Manipulation in either Sequential, Random-access or Binary Modes.

PORTFOLIO INSTANT SPELL English Version only The Portfolio Instant Speller card is a Spelling checker and Personal Dictionary that prompts you with alternatives to misspelled words. Instant Speller card with 13 page Users Manual.

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PORTFOLIO CHESS GAME CARD The Portfolio Chess Card has a World PC Password - planetside 2 station cash generator.txt Tournament Program with Ten Challenging Levels from Novice to Master!

Atari Portfolio Chess Game features: Chess card with 14 page Users Manual. Portfolio 64K Ram card. Portfolio K Ram card. Atari Portfolio Ram Card Tech Traderxp binary options review Never replace the old Coin battery inside the Portfolio Ram Card when the Portfolio Call option silber card is NOT inserted into a power up Portfolio PDA or other powered up device that uses these Portfolio Ram cards.

There is a very good chance you will loose all of the stored Portfolio data on that Portfolio ram card if you don't. This way the running Portfolio or other power up device will supply voltage to the inserted Portfolio Ram card, to keep the Portfolio ram chips voltage up, while you changing out the old dying battery. Also another good Atari Portfolio Tech Tip: A good idea after inserting in a new fresh Portfolio CR lithium coin battery into a Portfolio Ram Card using the replacement new battery technique above is to double check the exact voltage with a VOM forex chart patterns cheat sheet pdf left on the CR Coin battery about 6 months to a year later after you have changed out Portfolio Ram card batteries.

This will give you a rough idea when you should do the next Portfolio Ram Card new battery swap out. You should not let your Portfolio Ram Card batteries drop below 2. Use the small Portfolio labels that are provided with each new Atari Portfolio Ram Card burn rate calculation stock options mark the date you installed a new CR Colin battery and the next date when a new fresh CR Coin battery should be installed in your Portfolio Ram Card and apply this small label to the Portfolio Ram Card.

Portfolio High-Capacity Ram Card This 3rd party developed Portfolio Ram card actually has three K Ram cards Chips built into one plug Ram card. Each Ram bank is selected via a small Dip switch and should i buy stockland shares Portfolio is then rebooted!

Like the Atari Portfolio Ram Cards, this bank selecting Ram card has a Battery back up. Each Ram card is a PC board with the three mounted RAM chip covered with clear protective covering no case. You can see and type thru it this flexible protective are binary options easy no deposit bonus 2016 Used to protect your Portfolio keyboard from Harsh Environments where dirty fingers, dust, liquids, metals and other small items could fall into your keyboard and damage it.

If you plan to leave the clear protective covering on your Portfolio all of the time, you will have to cut two small rectangular slots in the clear cover for the LCD side locking latches.

See picture of MegaSTE keyboard Clear Keyboard Protective cover. Portfolio Keyboard Assembly Top half of bottom plastic case with Portfolio Silicone Custom Keyboard pad, QWERTY plastic keys, keyboard metal backing with screws, Less keyboard Mylar. Portfolio Sugiyama Keyboard Type replacement Mylar FKJ Fits all World Wide versions QWERTY, QWERTZ, AZERTY of the Atari Portfolio.

This Best Electronics Manufactured replacement Keyboard Mylar is an Volatility option price relationship version over the stock Atari keyboard Mylar!

Each Best replacement Mylar has a thin dielectric Protective coating over the complete Mylar except the conductive key contact pads. This conductive coating gives your replacement Best Mylar the Best Resistance to flexure cracks on Silk screened traces and prevents internal keyboard Mylar supports from wearing or rubbing away traces.

Its also prevents tiny objects that drop through the Keyboard from wearing or shorting out keyboard traces.

Portfolio K EPROM Burner Adapter board This special Atari designed Adapter board, allows you to insert a standard Atari made K One Time Programmable BEE ROM card into this Adapter board and then insert this Adapter assembly into a Standard Commercial EPROM Burner and Program your own Atari ROM Cards. You can Compile your own Custom programs using the Atari Power Basic Compiler and then program your own Custom ROM Portfolio Software programs.

Adapter board with Portfolio ROM connector and Gold plated 24 pin male Dip Header. Portfolio 1 Meg EPROM Burner Adapter board This special designed Atari Adapter board, allows you to insert a standard Atari made 1 MEG One Time Programmable Atari Bee ROM card into this Adapter board and then insert this Adapter assembly into a Standard Commercial dip chip EPROM Burner that will program 1 meg Eproms and Program your own ROM Cards at Atari made adapter board with Portfolio ROM connector and Gold plated 32 pin male Dip Header.

Portfolio 1 MEG one time Programmable Eprom card. From there all you need is a Portfolio card label, manual and box an you are in the Atari Portfolio software business. Required above Atari made 1 Meg EPROM Burner Adapter Board and a 1 meg Eprom burner. Portfolio Serial Interface to MacNull Modem Cable Molded 8 pin male mini din to molded DB9 Female Cable Assembly, 6 foot long.

This null modem cable will allow you to directly transfer your Portfolio ASCII files to your Mac. Portfolio Upgrade Manual T his Upgrade Manual was written in Germany by Stefan Kachele and translated into English by W.

This upgrade manual has three Different hardware upgrades for the Atari Portfolio! Three different Internal memory upgrades With schematics K, K or K of Internal Ram. Increasing the Clock speed of the Portfolio from 4. It may be necessary to install a second internal reset switch if you require a complete Portfolio cold reboot in the future once this Upgrade is done. These upgrades should only be attempted by an Experienced Electronic Technician with a good background in SMT type practical experience!!

Portfolio Parts Kit 1 For the above upgrade, includes the components for Increasing the Portfolios Clock speed and Extending the low battery warning time. Parts kit includes the two required SMT Capacitors, the one recommended upgrade crystal works on all Portfolios and two optional crystals that may speed up your Portfolio even more, but optional crystals may not work in all Portfolios.

Portfolio Parts Kit II For the above upgrade, includes the components for three upgrades, All of the SMT Ram chips for the K, K, or K memory upgrades, the one recommended upgrade crystal works on all Portfolios and two optional crystals that may speed up your Portfolio even more, and the two SMT Capacitors for increasing the battery warning time. Portfolio Technical Reference Guide The Portfolio Technical Reference Guide describes the Portfolio technology in detail and provides the necessary information for a third party to develop hardware and software applications for the Portfolio.

RUN Program Machine code -Diagram of Portfolio Character Set Example Peripheral Design. Also included are repair Schematics for the Portfolio Serial and Parallel interfaces.

Burn Rate How to Calculate and Understand Burn Rate [Downloadable Excel Model Included] - Capshare Blog

External PCMCIA memory card adapter for the Atari Portfolio. This PCMCIA adapter will allow you to use Larger Memory cards K to 1 Meg than the stock Atari Portfolio ones. The larger Portfolio formatted PCMCIA Memory cards are Plug and Play no extra software drivers required compatible with all stock Portfolio programs.

These PCMCIA series of Memory cards are the same type used on PC Laptops for sorting data. Type 1, S-Ram 1 Meg PCMCIA Card Red and Black card for the Above Portfolio PCMCIA adapter. Portfolio Populated Mother Board With English, French and German version OS. Portfolio Daughter Power P. Board With Power Jack, battery terminal, reset button and white ribbon cable. The Atari Portfolio Expansion Port Diagnostic plug in Buss board.

First Diagnostic Menu includes the following selections: The other Diagnostic mode for this Portfolio Diagnostic board will still test a Portfolio even if it does not have a working LCD screen.

This Atari Portfolio Diagnostic plug in card Was Never Even released to the Atari Service Centers! Great for the Atari Portfolio repair Technician and a useful tool for the Portfolio Developers and Owners.

Check out the Status of your own Atari Portfolio, have fun discovering other features of the Portfolio you did not know about and possibly develop new products off the pass through end of this Diagnostic Card.

Atari Portfolio Diagnostic card with 11 page test procedures. Comes with a loose 60 pin Female Portfolio edge card connector, blank P.

This Diagnostic tool was designed for the Atari Portfolio Service centers, so they could apply a 4. One of these plastic Dummy batteries has two 17 inch black and red leads with covered alligator clips coming out of the side of the battery.

All you have to do is to insert these three dummy batteries into the Portfolio, inserting the last dummy battery with the leads in last and attach the leads coming out of the Portfolio Battery compartment to an external 4. Also includes information on the Portfolio Current tests and specifications!

Best Electronics in the Atari business since February 1, Kin ordered 3 of the 1 Meg recycled PCMCIA S-Ram Cards from Best. These cards are great! Reconditioned boxed Portfolio, QWERTY Portfolio with Owners manual.