Epson Scanner Options User Manual

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EPSON PRODUCT SUPPORT BULLETIN

Date: PSB #: Reference: Product(s): Subject:

This bulletin was created to inform you of the part numbers used for the thumbscrews (mounting screws) that secure the transparency units to the scanner.

Reason:

Epson Customers may need to replace these thumbscrews because they are missing or misplaced. Epson Dealers and Customer Care Centers may call Technical Support for assistance in locating the reference or part number for the thumbscrews. The location of the thumbscrews on the Product diagram is on the right hand side, and is often overlooked (See red box below)

04/07/2003 PSB.2003.04.004 N/A EPSON Scanner Options Part numbers for transparency adapter mounting screws (thumbscrews)

Originator:

Authorization:

Total Pages:

The correct part and reference numbers for the Expression 1600/1680 Transparency Unit (B813182) lock-down thumbscrews are respectively: 1012588 and 815. The Parts Price List (PPL) description is S. THUMB SCREW M4X10 F/NI, Quantity = 2.

Note: The part number is subject to change but the reference number will remain the same.

These screws are used on the following scanners and options: ES-600C/800C/1000C/1200C options (ADF & TPU), and the Expression 636/800/1600/1680 options (ADF & TPU). The part and reference number for Expression 1600/1680 Transparency Unit (B813182) can be used to order replacement thumbscrews for all models and options listed above.

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EPSON AMERICA, INC.

Product Support Bulletin

Subject: OS/2 Warp 3.0 and Epson TWAIN Date: 1/26/95

Page(s): 1 of 4

This bulletin describes the necessary steps to implement the Epson TWAIN driver in a Windows 3.1 session under OS/2 Warp 3.0. This procedure will cover both current versions of Epson TWAIN (1.03 and lower as well as 2.02 and higher) using bidirectional parallel and SCSI interfaces.

PSB No: P-0103A Originator: CEB

NOTE:

TWAIN v1.03 and lower will not work with the Epson ES-1200C scanner. You must use TWAIN 2.02 or higher. If you are using the ES-1200C with a program that has

Epson scanner support, you may need install the EPSN.SYS device driver for that Windows session. To do this, follow steps 6 through 16 below. You will need to obtain EPSNSY.EXE from the Epson BBS. This file has the EPSN.SYS driver

included in it. Simply copy the driver to the root directory of your boot drive.

Bidirectional Parallel Interface

Epson TWAIN v2.xx

There is no special procedure required to setup this version of the driver to run in a Windows session under OS/2 Warp 3.0. Simply launch Windows and install the driver.

Epson TWAIN

Follow the steps below to enable Epson TWAIN

From the OS/2 desktop, double click on the OS/2 SYSTEM folder

Double click on the COMMAND PROMPTS folder

Double click on the Win-OS/2 icon.

Once Windows is loaded, follow the TWAIN installation procedure. When the installation program asks if you wish to make changes to the CONFIG.SYS or

the CONFIG.ADD, select CONFIG.ADD.

Once the installation has completed, exit Windows.

If the COMMAND PROMPTS folder is not open, follow steps 1 and 2.

Move the mouse to the WIN-OS/2 FULL SCREEN icon. Click on the right

mouse button.

~1.0~

~1.0~:

PSB No: P-0103A Page: 2 of 4

Select SETTINGS from the pop-up menu. Once the SETTINGS notebook has opened, click on SESSION.

10.

Click on the WIN-OS2 SETTINGS.

11.

Click on OTHER DOS SETTINGS.

12.

Click on OK.

13.

Highlight DOS-DEVICE.

14.

In the window to the right, add the EPSN.SYS driver. X represents the appropriate parallel port. X = 0 (Parallel port address 3BCh) X = 1 (Parallel port address 378h) X = 2 (Parallel port address 278h); This is the default setting Epson TWAIN uses.

The device line would be entered in the following manner. Substitute 0, 1 or 2 based on your configuration.

C:\EPSN.SYS x /i79

15.

Click on SAVE.

16.

Close the SETTINGS notebook.

The next time a Win-OS/:! session is started, you will see the EPSON device driver

load. If you do not, repeat the above steps. If you have migrated a Windows application to the OS/2 desktop, apply the above steps to that icon instead of the

Win-OS/2 icon. To verify that the configuration is correct, configure the DOS FULL

SCREEN icon using the same methods outlined in steps 6 through 16. Once you have completed those steps, start a DOS FULL SCREEN session and run the SCANTEST utility from the \WlNDOWS\TWAIN directory. If SCANTEST runs successfully, chances are that the Windows session will run properly.

SCSI Interface

In order for either of the Epson TWAIN drivers to function in a Windows session under OS/2, you must install support for your ASPI compliant SCSI card under OS/2 first. For installation instructions, refer to your OS/2 manual.

Once you have installed support for your ASPI compliant card under OS/2, you

need to manually check the CONFIG.SYS file for four key files. You should have the following lines in the OS/2 CONFIG.SYS. If these lines do not exist, add them. The AHAxxxx.ADD should have been inserted when you installed the SCSI support

for OS/2.

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