Service manual

Epson Stylus Photo PX650/TX650/TX659/PX660/PX660 Premium/Artisan 635 Revision C
PRODUCT DESCRIPTION Scanner Specifications 16
Confidential
1.2.5 Printing Area
The printing area for this printer is shown below.
Note * : The margins for Borderless print are margins that bleed off the edges of paper.
Figure 1-2. Printing Area
1.3 Scanner Specifications
SCANNING RANGE
Figure 1-3. Scanning Range
Table 1-7. Printing Area (Margins)
Print Mode Paper Size
Margin*
Left Right Top Bottom
Standard print
Any size 3 mm 3 mm 3 mm 3 mm
Envelope 5 mm 5 mm 3 mm 20 mm
Borderless
print
A4/Letter to
5” x 7”
2.54 mm 2.54 mm
2.96 mm 4.02 mm
4” x 6” 1.34 mm 2.54 mm
Print Area
LM RM
TM
BM
BM
Cut Sheet (Standard)
Cut Sheet (Borderless)
Paper Size
LM
RM
TM
BM
Print Area
LM RM
Print Area
Envelope
Paper Size
TM
Paper Feed Direction
Table 1-8. Basic Specifications
Item Specification
Scanner type Flatbed, color
Scanning method Moving carriage, stationary document
Home position Far left corner
Photoelectric device CIS
Light source LED
Maximum document size US letter, or A4 size
Scanning range 216 x 297 mm (8.5” x 11.7”)
Maximum resolution Main scan: 1200 dpi / Sub scan: 2400 dpi
Maximum effective pixels 10,200 x 14,040 pixels (with 1200 dpi scanning)
Pixel depth 16 bit per pixel (input), 1 or 8 bit per pixel (output)
Table 1-9. Scanning Range
RL (read length) RW (read width) OLM (left margin) OTM (top margin)
216 mm 297 mm 1.5 mm 1.5 mm
a
RW
RL
OTM
OLM
Scanning start position
Home position
Scanning range
Scan bed
Original (face down)
Scanning direction