Notes For Replacing The Board; Notes For Replacing The Connector On The Board; Notes For Hdcu1080 - Sony HDCU1000 Maintenance Manual

1-2-2. Notes for Replacing the Board

Replace the board with a board of the same number as the spare part number of the board to be removed
when replacing a board.
Example: A spare part number is put on the board.
Spare part number

1-2-3. Notes for Replacing the Connector on the Board

There are two types of connectors for the flexible card wire mounted on the board used in this unit.
Distinguish them in the procedure below when replacing these connectors.
1. The contact surface of the connector used for a board is gold when the conductive part of a flexible
card wire is gold.
In a spare parts list, (GOLD) is put after the part name.
2. The contact surface of the connector used for a board is silver when the conductive part of a flexible
card wire is silver.
In a spare parts list, (SILVER) is put after the part name.

1-2-4. Notes for HDCU1080

The conductive part of the flexible card wires used in the HDCU1080 is gold only.
If the flexible card wires need to be replaced, use the parts listed below.
Also, for the board on which a connector whose contact surface is gold is used, "G" is put after the board
name by silk-screen printing or a "G" seal is attached to the empty space on the board. Example: AU-303G
When the conductive part is gold (HDCU1080)
Board Flexible card wire
Pin Gold : Parts No.
CNB-21G 50 1-831-087-11
CNB-21G 50 1-831-087-11
CNB-21G 50 1-831-087-11
CNB-21G 50 1-831-664-11
CN-2805G 15 1-831-666-11
SDI-86G 15 1-831-666-11
MM/HDCU1000 Series
A spare part number is put on side A or B of the board
A-1161-083-A
by silk-screen printing or a spare part code label (spare
part number) is attached on side A or B.
Board
ADO-10G
VIF-34G
VIF-34G
CN-2672G
CN-2672G
CN-2674G
1-3 (E)