Epson 4003353 Service Manual page 70

Stylus Color service Manual
3.2.4 Printer Mechanism (M-4AIO) Removal
1. Remove the uppercase. (See section3.2.l.)
2. Remove the power supply unit. (See section 3.2.2.)
3. Remove the main controller. (See section 3.2.3.)
4. Remove the 4 CBN (M4x13) screws and take out the printer mechanism.
Wipe off any ink around the end of the ink drain tube when you remove the printer
mechanism.
inserted between the
Figure 3-7. Printer Mechanism (N1-4A10)
When theprinthead or the~"nter mechanism & mphzced, the block wsistor must be replaced
at location RMll and RM12 on the C137MAlN board. (Every spare printhead or spare printer
mechanism comes m"th a block resistor that is specially selected for each printhead.)
Adjust both the head gap and the Bi-D ali~ment when repln"ng the ~"nter mechanism.
Rev. A
the waste ink absorh"ng materiaL
lower case and
CBN(M4X13)
Disassembly and Assembly
.
3-7