Nidek Medical ME-1000, Руководство по обслуживанию

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LLE11ARDA001A/E
4.3.3.9 409-Rear feeler Initialize error is displayed.
Replace the BA02 board (40350-BA02) with the new
one.
(See 6.1.2.)
Is the voltage between 1-4 pins of the P205(J5)
connector on the BA02 board (40350-BA02) DC+5V?
Does the CA14 cable (40350-CA14) break?
Is the voltage between the 2-GND of the P704(J4)
connector on the BA07 board as described below when
shading the sensor of the CA31 cable (40350-CA31) of
the right lens measuring AS (40350-4200)?
The sensor is shaded.
：
DC 0V
The sensor is not shaded.
：
DC+5V
Is there a continuity between the following connectors
on the BA07 board (40350-BA07) of the right lens
measuring AS (40350-4200)?
P701(J1) connector
- P702(J2) connector
1 - 1 pins
4 - 4 pins
P701(J1) connector - P703(J3) connector
7 - 1 pins
8 - 2 pins
P701(J1) connector - P704(J4) connector
1 - 1 pins
5 - 2 pins
P701(J1) connector - P705(J5) connector
1 - 1 pins
6 - 2 pins
Replace the BA02 board (40350-BA02) with the new
one.
(See 6.1.2.)
Is the symptom improved?
Completion
Replace the CA14 cable (40350-CA14) with the new
one.
Replace the BA07 board (40350-BA07) of the right
lens measuring AS (40350-4200) with the new one.
(See 6.1.7.2.)
Replace the BA01 board (40350-BA01) with the new
one.
(See 6.1.1.)
No
Yes
Yes
Yes
Yes
No
Yes
Yes
No
No
Replace the CA31 cable (40350-CA31) of the right
lens measuring AS (40350-4200) with the new one. No
Does the CA12 cable (40350-CA12) break?
Replace the CA12 cable (40350C-A12) with the new
one.
No
Yes
Does the feeler slide smoothly in the X axis direction?
Replace the left and right lens measuring units (40350-
4100,4200) with the new one.
(See 6.9.)
No
Yes