Board Replacement; Setting Of Dip Switches - Sony Betacam SX DNW-A100 Maintenance Manual

6-6. SS-63 Board Replacement
For the board replacement, refer to "6-1-3. Pulling out/
Insertion of Plug-in Board".
However, the following service operations are required in
before and after the SS-63 board replacement.
Before replacement
. Check the setting of setup menu (Main menu and
Extended menu of 525/60 and 625/50 systems)
Record the setting of setup menu to a copy of the setting
check sheet in Appendix B, if possible.
. Setting of the DIP switches
Set the DIP switches (S101, S1100, S1102, and S1900)
according to the model.
Refer to Section 6-6-1 for detail.
After replacement
. Setting of setup menu (Main menu and Extended menu
of 525/60 and 625/50 systems)
Reset the setup menu as recorded setting on the setting
check sheet (copy).
. Error logging data clear and Calendar/Clock setting
There is a possibility that the SS-63 board to be installed
has the another error logging data in its NV-RAM.
Therefore, clear the error logging data.
And, the calendar/clock are required to indicate of the
day and time at error occurrence. There is a possibility
that the date and time are wrong. Set the calendar/clock
to the correct day and time.
Refer to Section 6-6-2 for detail.
n
The NV-RAM on the SS-63 board has the calendar and
clock data.
DNW-A100/A50/A45
DNW-A100P/A50P/A45P

6-6-1. Setting of DIP Switches

m
. The "
" mark shows the knob position.
. For detailed description of each DIP switch, refer to
Section 1-10-5.
(1) Confirm that the DIP switches S101 (A-1), S1100 (J-
1), and S1900 (P-1) are following settings.
Ref. No. Setting
S101
ON
S1100
ON
OFF
S1900
ON
OFF
m
. After completing the setting of setup menu, be sure to set
the switch No. 1 of S1100 to identical setting as the SS-
63 board that is removed.
. Be sure to set the switch No. 2 of S1100 to identical
setting as the SS-63 board that is removed.
(2) Setting the DIP switch S1102 (F-2) as follows:
m
. Setting is different according to the model.
. Numbers of S1102's switches are different accord-
ing to board number suffix. Be sure to confirm the
suffix of board number. The board number is indicat-
ed on the left margin (A-6) of side A.
Model For suffix-11 and 12
DNW-A100
ON
DNW-A50
ON
DNW-A45
ON
DNW-A100P
ON
DNW-A50P
ON
DNW-A45P
ON
6-6. SS-63 Board Replacement
Remakes
This setting is the
factory setting.
See below notes.
All OFF
For suffix-13 and higher
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
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