HP HP-97 - Page 84

Component-Level Maintenance HP-97
b. Disconnect the dc motor leads (one red and one black), out-of-paper
switch leads (two red), and reed switch leads (two white) from the printer
PCA. (See figure 4-10.)
CAUTION
Do not put any sharp bends in the head cable, motor leads, or reed and
out-of-paper switch leads. Do not bend or scratch any printer parts. To
do so would degrade printer performance.
c. Disconnect the head cable from the printer PCA by inserting the small
end of the connector tool into the head connector, positioned between the
connector pins and the cable, and pulling out the cable. (See figure 4-11.)
To reinsert the cable, place the connector tool in the fold of the cable
and carefully insert them together into the connector with the fold facing
the circuit side of the board (see figure 4-12). Ensure that the cable
contacts are properly aligned with the connector contacts as shown in
figure 4-13. Remove the connector tool.
Insertion
Figure 4-11. Print-Head Cable Figure 4-13. Print-Head Cable
Removal Contacts
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