Boards; Important Notes About Replacing Boards - Sirona ORTHOPHOS SL 2D Service Manual

Sirona Dental Systems GmbH
Service Manual ORTHOPHOS SL
Connector designations on the boards
Prior to replacing boards
When replacing the boards DX6 (X-ray
tube assembly) and DX11 or DX83 and
DX11
When replacing the board DX11
64 95 258 D3632
D3632.076.01.03.02 09.2016
9.15

Boards

9.15.1

Important notes about replacing boards

NOTICE
Touching the boards can damage them.
Please observe the usual precautionary measures for handling printed
circuit boards (ESD). Touch a ground point to discharge static electricity
before touching any boards.
The connectors on the boards are labeled on delivery of the system.
Tip: When pulling off cables, check the connector designations and label
the cables accordingly if necessary.
Perform a back-up of the adjustment/calibration data, before starting to
replace the boards.
Be sure to observe the information in chapter "Action required following
board replacement [ → 398]. In this section, all measures required
following module and board replacement are described, provided they
were established when this manual was written. You will find more up-to-
date information and supplements concerning this subject on the latest
"ORTHOPHOS SL Firmware DVD"
Internet. For this reason, you should always check for the latest
information on the replacement of modules and performing updates
before you start replacing any modules or boards.
Never replace these boards at the same time. After replacing one of these
boards, first proceed as specified in section "Action required following
board replacement [ → 398]" and then restart the unit. Only then may you
begin replacement of the other module.
Following replacement of board DX11, the user preferences (patient
symbols, Quickshot preselection, etc.) are lost. Instruct the user
accordingly or set these values after replacing the board, provided that
they were properly noted down before the board was replaced.
and on the Sirona dealer page on the
9 Repair
9.15 Boards
395