Casio DT-X100 Service Manual page 38

Handheld terminal

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(6) Assemble the removed parts by reversing the disassembly procedure.

NOTE: Once the TEN-KEY-SUB-ASSY is removed by peeling it oﬀ , assemble it using the new W-TAPE/

KEY.

Peel off the release

paper and attach

the KEYTAPE

while aligning the

KEYTAPE with the

positioning ribs and

bosses of the

U-CASE.

W-TAPE/KEY

NOTE: When the new KEY2 UNIT is used,

lightly fold it to make an angle as shown

on the right, beforehand.

NOTE: Use the new W-TAPE/SUP. After peeling oﬀ

the release paper, attach the KEY2 UNIT to the

U-CASE.

NOTE: Assemble the terminal board of the KEY2-UNIT as shown below. Engage the 2 holes of the PCB part

with the positioning bosses.

Positioning ribs

Positioning bosses

— 35 —

Run your fingertip

along the dotted line

to securely attach the

KEY-TAPE against

the case, peel off the

PET release paper,

and attach the

TEN-KEYSUB-ASSY.

Insert here.

Bosses

KEY2 UNIT PCB

Positioning bosses

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