Fig.3.14 Unsoldering Of Lead Wires - Epson MX-80 Technical Manual

Bundle of lead wires
for timing belt motor
~~~~~~
Lead wires for
For paper feeding motor
Fig.3.14 Unsoldering of Lead Wires
(6) Dismounting of paper feeding motor assembly
Dismount the paper feeding motor assembly as follows.
PTS sensor
Yellow
o Black
o
White
o
Red
Green
STEP 1. Dismount the M-321 0 printer mechanism in accordance with paragraph 3.3 (1)
above.
STEP 2. Untie the wire band securing the bundle of lead wires supplying signals to the
paper feeding motor.
STEP 3. Unsolder the six lead wires for the paper feeding motor from the terminal
board. (See Fig. 3.14.)
STEP 4. Remove the two cup screws (M2.5
x
4) securing the paper feeding motor as-
sembly. (See Fig. 3.15.)
Paper feeding motor assy
Fig. 3.15 Dismounting of Paper Feeding Motor Assy
3-13
REV. A