Epson Stylus COLOR 3000 Service Manual

EPSON Stylus COLOR 3000
EPSON Stylus Color 3000 Service Manual
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REQUIRED ADJUSTMENT
After replacing the printer mechanism, perform all required adjustments to write appropriate
values such as printhead data into the EEPROM on the main control board (See Chapter 4).
PSB/PSE Board Removal
1. Remove the upper housing (See page 3-4).
2. Remove the printer mechanism (See page 3-10).
3. Remove eight screws (six CBS screws, 3×8 and two CBP screws, 3×12) securing the upper shield plate
to the lower housing.
4. Disconnect the power cable and connector cable for the main board from CN1 and CN2, respectively.
5. Remove four screws (CBS, 3×6) securing the PSB/PSE board to the lower housing, then remove the
PSB/PSE board.
WARNING
Do not disconnect the cable from CN1 for at least 5 minutes after disconnecting the power cable
from the AC socket; the capacitor on the C172 PSB/PSE board is still discharging electricity.
CBS Screws (3×8)
Upper Shield Plate
CBP Screws (3×12)
CN2
PSB/PSE Board Assembly
CN1
CBS Screws (3×8)
CBS Screws (3×6)
CBS Screw (3×6)
Figure 3-9. PSB/PSE Board Removal

Epson Stylus COLOR 3000 Specifications

Printing Resolution

maximum resolution	1440 x 720 dpi
driver setting resolution	720 x 720 dpi
printable width	410 mm

Paper Handling

paper capacity (plain paper)	100 sheets
paper capacity (EPSON Inkjet transparencies)	30 sheets
paper capacity (envelopes)	10 envelopes

Ink Cartridges

black ink cartridge print capacity	Up to 3, 000 pages (A4, text @ 360dpi)
colour ink cartridges print capacity	Up to 2, 100 pages (A4, 360dpi 5% duty each colour)
colour ink cartridges	Cyan, Magenta, Yellow

Operating Environment

operating temperature	10-35°C
operating humidity	20-80% RH
total print volume	75, 000 pages (A3, text only)

Electrical Specifications

rated voltage	AC 220V-240V
rated frequency	50-60 Hz
power consumption	Approx. 21W (ISO 10561 letter pattern)

Weight and Dimensions

weight	18 Kg
width	810 mm
depth	565 mm
height	240 mm