Radio Shack 25-3097 User Manual
Page 18
Care
18
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019
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*165
For very light photos, for example from a skiing trip in bright
sunlight, reduce the gamma (maybe down to 0.8) to bring
out details in the bright areas. This again does not affect the
overall tonal range in the image.
5
%#00+0)
"6
':6
"
(14
"1%4
If your OCR result is not satisfactory, it may be because the
original is unclear. First, adjust the brightness. Try
043
043
043
043
for
bolder text, or
.43
.43
.43
.43
for lighter text. With this you can
increase the contrast slightly for bolder text or decrease the
contrast for lighter text.
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+0'
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46
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If the lines in your drawing fade out after scanning, you can
reduce the brightness and/or decrease the contrast as you
did for scanning text. If the scanned lines appear bolder,
reduce the brightness and/or increase the contrast.
%#4'
Keep the scanner dry; if it gets wet, wipe it dry immediately.
Use and store the scanner only in normal temperature
environments. Handle the scanner carefully; do not drop it.
Keep the scanner away from dust and dirt, and wipe it with a
damp cloth occasionally to keep it looking new.
5'48+%'"#0&"4'2#+4
If your scanner is not performing as it should, take it to your
local RadioShack store for assistance. Modifying or
tampering with the scanner’s internal components can
cause a malfunction and might invalidate its warranty and
void your FCC authorization to operate it.
5
2'%+(+%#6+105
Bit Depth ........ 48-Bit Color (24-bit output)
16-Bit Grayscale .................. 1-Bit Line Art
Scanning Resolution
Optical Resolution ..... 1200
×
4800 DPI
Maximum Resolution
(interpolated) ................ 4800
×
4800 DPI
Maximum Scanning
Size ............................. 8.5
×
11.70 Inches
(21.6
×
29.7 cm)
Operating Systems .... Windows 98, 98SE
2000, ME, XP
Operating Temperature
(without condensation) .......... 41
°
to 91
°
F
(5
°
C to 35
°
C)
Relative Humidity
(without condensation) .......... 20% to 80%
at 95
°
F (35
°
C)
Input Voltage ................... 120V AC, 60 Hz
Output Voltage ...... 12V DC, 15 Watt Max.
Safety and Agency Certifications . UL, GS,
CSA, FCC Class B,
VCCI Class 2, CE
Dimensions
(HWD) ................ 2
1
/
4
Ч
16
5
/
8
Ч
10 Inches
(83
Ч
42.3
Ч
25.2 cm)
Weight ............................ 6.28 lb (2.85 kg)
Accessories ....... USB Cable, AC Adapter,
Software CD
Specifications are typical; individual units
might vary. Specifications are subject to
change and improvement without notice.