Replacing The Cpu-Dt Module - Sony BVE-700A Maintenance Manual

1-3-3. Replacing the CPU-DT Module

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The CPU-DT module is used in the CA-67 board of the
processor unit.
Replacement part
Part name : CPU-DT module
Part No. : 1-789-288-11
Replacement procedure
1. Turn off the main power, and disconnect the plug from
the outlet.
2. Remove the front panel. (Refer to Section 1-2-1.)
3. Remove the four screws, and remove the PWB
stopper.
4. Open the eject levers in the direction of the arrow A as
shown, and pull the CA-67 board out to remove it.
Lever
A
B 3 x 5
B 3 x 5
PWB stopper
BVE-700A
B
CA-67 board
A
Lever
5. Remove the three screws, and remove the bracket (T).
6. Remove the CPU-DT module from the connector
(CN200) on the CA-67 board.
7. Peel off the ventilation sheet from the removed CPU-
DT module.
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The ventilation sheet will be reused.
Bracket (T)
Ventilation sheet
CPU-DT module
B 3 x 6
CN200
CA-67 board
1-7 (E)