Epson Expression 1600 Uživatelská příručka stáhnout pdf (Strana 82)

Troubleshooting

4-1

R4C0910

long.bk Rev. C

A5 size TRBLE.FM

1/12/00 Pass 2

Proof Sign-off:

M.Fujimori _______

J.Hoadley _______

Chapter 4

Troubleshooting

Problems and Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

Scanning Problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

Image is dark, with little or no detail. . . . . . . . . . . . . . . . . . .4-2

You cannot scan an image or you only get a few dots

for the scanned image . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

Moiré (cross-hatch) patterns appear in the

scanned image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

Scanned image is too large. . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

Colors differ from the original.. . . . . . . . . . . . . . . . . . . . . . . .4-4

Poor character recognition during OCR scanning. . . . . . . .4-4

Software Operation Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5

You cannot start EPSON TWAIN Pro.. . . . . . . . . . . . . . . . . .4-5

You can’t select optional equipment

(Auto Document Feeder or Transparency Unit).. . . . . . .4-5

Pressing the Start button does not start Scanning.. . . . . . . .4-5

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Epson Expression 1600 Uživatelská příručka Strana 82