Removing The Printer Mechanism - Epson FX 1170 - B/W Dot-matrix Printer Service Manual

3.2.5 Removing the PRINTER MECHANISM

Remove the PAPER GUIDE ASSEMBLY, top cover, front cover, paper eject cover and tractor unit.
[STEP 11
(See Section 3.2.1.)
[STEP 21 Remove the PANEL UNIT. (See Section 3.2.2.)
Remove the HOUSING ASSEMBLY, UPPER. (See Section 3.2.4.)
[STEP 41
Remove the four CBB (M4X12) screws securing the PRINTER MECHANISM.
[STEP 51
Remove the CBS (M3X6) screw securing the INTERFACE COVER.
[STEP 61
Disconnect the following connectors on the BOARD ASSEMBLY, MAIN: CN3 (2-pin# Blue)/ CN4 (2-
pin, White), CN5 (2-pin, Black), CN6 (6-pin), CN7
(lO-pin), and CN13 (5-pin).
[STEP 71 Remove the PRINTER MECHANISM.
' \
Figure 3-7. Removing the PRINTER MECHANISM
(2-pin, yellow), CN8 (ld-pinh CN9 (S-pin)r CN12
PRINTER MECHANISM
. ,
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