Sy-283/Ccm-37A Boards - Sony VideoStore VSR-2000 Service Manual

4-10-8. SY-283/CCM-37A Boards

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When the SY-283 board is replaced, it is necessary that the
following settings are performed.
. Data upload/download
. Input/output parameter information of the boards
When the CCM-37A board is replaced, it is necessary
that the Ethernet address setting is performed.
1. Upload the file data before the SY-283 board is
replaced. (Refer to Section 3-2.)
2. Disconnect the power cords.
3. Remove the four screws.
4. Turn the board levers, pull out the SY-283 board
VSR-2000
SY-283 board
Lever
Lever
BVTT3 x 6
BVTT3 x 6
5. Remove the two screws (BVTT3 x 6) and the eight
screws supplied of the connector, and remove the
PWB panel (SY).
SY-283 board
BVTT3 x 6
6. Remove the two screws and CCM-37A board from the
SY-283 board.
PSW3 x 6
SY-283 board
7. For installation, perform the removal procedures in
reverse order.
8. Download the file data. (Refer to Section 3-2.)
9. Download and re-set again the input/output parameter
information of the inserted board from the application
software.
(The parameters that can be set on the control protocol
such as NTSC/PAL, bit rate, video/audio input/output
switching, audio level setting, IP address, etc.)
10. Set the Ethernet address.
4-10. Boards Replacement
PWB panel (SY)
BVTT3 x 6
Supplied screws
CCM-37A board
4-23 (E)