Manual Epson 33+

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  • Epson 33+ - page 1

    Epson EL 4S/33+ EL 4S/33+ Components Memory - The following diagrams illustrate the outside of the EL 4S/33+ system. dskettec#fe reeetbutton / KIB I I I CoMl cow I - VGA power inlet AC outlet MOUSE PAIGUEL Computer Specifications CPU and Memory 32-bit CPU Cyrix® or Texas Instruments® 486SLC, 33 MHz microprocessor with 16-bit data bus System spe ...

  • Epson 33+ - page 2

    Epson EL 4S/33+ Keyboard Mouse Game port Option slots Speaker Mass storage Diskette drives Hard disk drives Other devices Keyboard PS/2 compatible keyboard interface built into main system board; 6-pin, mini DIN connector; Num Lock setting selectable through SETUP PS/2 compatible mouse interface built into main system board; 6-pin mini DIN connecto ...

  • Epson 33+ - page 3

    Epson EL 4S/33+ Major Subassemblies System Board Components 12/93 Epson EL 4S/33+ - 3 ...

  • Epson 33+ - page 4

    Epson EL 4S/33+ System board components and connectors Jumper Settings Use J10 with the built-in VGA adapter only. When J10 is ON, 1024 x 768 mode is interlaced and 800 x 600 mode refreshes at 56Hz. When J1O is OFF, 1024 x 768 is non-interlaced and refresh at 60Hz; 800 x 600 refreshes at 72Hz. (VG 460 x 480 refreshes at 60 Hz regardless of the J10 ...

  • Epson 33+ - page 5

    Epson EL 4S/33+ Hard disk drive types Video Memory The computer comes with 256KB of video memory. You can increase the video memory to 512KB or 1024KB by installing 20-pin, 70ns or 80ns, 44256 DIP (Dual Inline Package) chips. For the memory to work properly, you must install one chip in each socket. Video memory chip configuration * Standard video ...

  • Epson 33+ - page 6

    Epson EL 4S/33+ Drive Option Information Standard diskette drive specifications DMA Assignments Level DMA0 DMA1 DMA3 DMA6 DMA7 Assigned device Reserved (8-bit) Reserved (8-bit) FDD controller (8-bit) Reserved (8-bit) Cascade for DMA controller 1 Reserved (16-bit) Reserved (16-bit) Reserved (16-bit) Hardware Interrupts IRQ no. Function lRQ0 Timer ou ...

  • Epson 33+ - page 7

    Epson EL 4S/33+ System Memory Map System l/O Address Map 000FFFFFFh 000FF0000h 000FE0000h 00100000h 000F0000h 000C8000h 000C0000h 000A0000h System BIOS ROM: 64KB Dupliated from 0F0000h Reserved for system board: 64KB Duplicated from 0E0000h Extended memory System BlOS ROM: 64KB Default Shadow RAM duplicated at FF0000h Unused or l/O expansion ROM 16 ...

  • Epson 33+ - page 8

    Connector Pin Assignments Parallel port connector pin assignments (CN3) *Active low logic Serial port connector pin assignments (CN4 and CN5) VGA port connector pin assignments (CN2) Power supply connector pin assignments (CN8) Diskette drive connector pin assignments (J42)* Hard disk drive connector pin assignments (J38) *Active low logic Epson EL ...

  • Epson 33+ - page 9

    Epson EL 4S/33+ Option card riser hard connector pin assignments (S1) (continued) *Active low logic *Active low logic SIMM sockets (RAM1, RAM2, RAM3, RAM4) Use only 30-pin, 8-bit or 9-bit, fast-page mode SIMMs (preferably tin-plated) that operate at an access speed of 70ns (nanoseconds) or faster. SIMMs must operate at the same speed. Installation/ ...

  • Epson 33+ - page 10

    Epson EL 4S/33+ Software Problems When installing a copy-protected software package, first try the installation at high speed. If this does not work properly, select low speed by pressing the Ctrl and Alt keys and the - key on the numeric keypad simultaneously. Try loading the program at low speed and then switching to high speed, if possible. When ...

Manufacturer Epson Category Computer Hardware

Documents that we receive from a manufacturer of a Epson 33+ can be divided into several groups. They are, among others:
- Epson technical drawings
- 33+ manuals
- Epson product data sheets
- information booklets
- or energy labels Epson 33+
All of them are important, but the most important information from the point of view of use of the device are in the user manual Epson 33+.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Epson 33+, service manual, brief instructions and user manuals Epson 33+. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Epson 33+.

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A complete manual for the device Epson 33+, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Epson 33+ by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Epson 33+.

A complete Epson manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Epson 33+ - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Epson 33+, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Epson 33+, that we can find in the current document
3. Tips how to use the basic functions of the device Epson 33+ - which should help us in our first steps of using Epson 33+
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Epson 33+
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Epson 33+ in a specific country, if it was not possible to solve the problem on our own.

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