Nidek Medical SE-9090 Supra, Service Manual

Page: 73 / 350

LLE7D*RDA002B
61
5.2.50 Error 701 (Cover open error)
Are there any breaks in the cable ASSY (40274-
CA13)?
Yes
Replace the cable ASSY (40274-CA13) (see 9.3
[p298] and 9.4 [p299]) .
No
When the Cover Open/Close button on the
hardware test screen is pressed, does the
motorized cover ASSY operate
(see 8.1.2.2
[p170]) ?
No
5.2.50.1 Motorized cover ASSY does not operate
(p62)
Yes
When the motorized cover ASSY (40274-1120) is
opened or closed with the Cover Open/Close
button on the hardware test screen, are SW1 and
SW2 of the cable ASSY (40274-CA12) turned on or
off
(see 8.1.2.2 [p170]) ?
No
Adjust the position of the cable ASSY (40274-
CA12)
(see 8.7 [p179]) .
Yes
When SW1 and SW2 of the cable ASSY (40274-
CA12) are turned on or off, are the Cover open/
close button (to the left of the Open button) on the
hardware test screen as follows
(see 8.1.2.2
[p170]) ?
When SW1 and SW2 are turned on
open: red
close: gray
When SW1 and SW2 are turned off
open: gray
close: red
No
Replace the cable ASSY (40274-CA12) (see 7.2.1
[p127]) .
Yes
Replace the main board (44501-BA01) (see 7.3.1
[p135]) .