Nidek Medical LT-980, Руководство по обслуживанию

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LLT9A*RDA002A
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2 ) Disconnect P114 (J14) of the cable ASSY (41971-CA06), P115 (J15) of the cable
ASSY (44801-CA04), P116 (J16) of the cable ASSY (44801-CA05), and P117 (J17) of
the cable ASSY (44801-CA06) from the main board (40601-BA01)
(see 9.3 [p69] and
9.5.1 [p72]) .
3 ) Unscrew SB4 × 8 (n = 2) fastening
the tracer ASSY (40601-0010).
4 ) Loosen SB4 × 6 (n = 2) fastening the
tracer ASSY (40601-0010).
5 ) Remove the tracer ASSY (40601-
0010).
5 . Set the switches on the main board
(40601-BA01) of the new tracer ASSY
(40601-0010) the same as those of the
removed tracer ASSY (40601-0010)
(see
9.5.1 [p72]) .
6 . Assemble the new tracer ASSY (40601-0010) in the reverse order of the removal.
7 . Enter the parameter data recorded in
Check Sheet (see 9.10 [p79]) .
1 ) Perform the procedure as in “8.1.4
Changing the parameter data”
(p50).
8 . Exit Tracer Utility.
9 .
Perform the procedure as in “8.2.1 Full calibration” (p52).
The tracer ASSY
(40601-0010) can be
removed by just loosen-
ing SB4 × 6 (n = 2).
Caution
Be sure not to change the param-
eter values enclosed in red.
1 Frame Offset R
2 Frame Offset L
3 Pattern Offset
4 Serial No.
6%™
6%™
40601-BA01
44801-1000