Citizen CT-S310II, Service Manual

Page: 16 / 61

CT-S310II Series Service Manual
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Remove “SLIDE, HEAD SPRING-03” and “CABLE, HEAD FFC” from “SA, THERMAL HEAD-03”.
<Precaution at reassembly>
Check the mounting position of “SLIDE, HEAD SPRING-03”.
Connect “CABLE, HEAD FFC” with the conducting face facing upward.
Since the connector pins are sharply pointed, never touch the connector terminal.
Remove “SCREW, BH, M3.0

4” that fasten “SA, THERMAL HEAD-03” and “HOLDER, HEATSINK-03”.
<Precaution at reassembly>
Align the bosses at “HOLDER, HEATSINK-03” with the holes at “SA, THERMAL HEAD-03”.
SLIDE, HEAD SPRING-03
CABLE,
HEAD FFC
Conducting face
Check the positions.
Be careful not to touch the
connector terminal.
SCREW, BHT (ST), M3.0

6
Hole for boss