Sony MCC3000MT, Service Manual

Page: 56 / 194

2-14. Rear Panel Assembly
Preparation
1. Remove the top cover. (Refer to “2-2. Top Cover” . )
Procedure
1. Disconnect the harness from the connector (CN801) on the CN-3571 board.
2. Disconnect the harness from the connector (CN300) on the TR-150 board (for CAMERA A).
3. Disconnect the three fine-wire coaxial cables from the three connectors (CN100, CN101 and CN102) on the TR-150
board (for CAMERA A).
Note
To prevent incorrect connection of connectors at the time of reconnection, attach a tag or the like that indicates
each connector number and then disconnect the three fine-wire coaxial cables.
4. Disconnect the harness from the connector (CN301) on the TR-150 board (for CAMERA A).
5. Remove the seven screws to detach the rear panel assembly in the arrow direction.
B3 x 6
B3 x 6
B3 x 6
B3 x 6
CN801
CN-3571 board
Harnesses
Tags
Harness
CN100
TR-150 board (for CAMERA A)
Rear panel assembly
CN300
CN102
CN101
CN301
Fine-wire
coaxial cables
Note
When connecting three fine-wire coaxial cables, be careful not to connect them incorrectly.
6. Disconnect the harness from the connector (CN300) on the TR-150 board (for CAMERA B).
Note
To distinguish this harness from the harness from the TR-150 board (for CAMERA A), attach a tag or the like and
then disconnect this harness.
7. Disconnect the three fine-wire coaxial cables from the three connectors (CN100, CN101 and CN102) on the TR-150
board (for CAMERA B) and remove the rear panel assembly.
Note
To prevent incorrect connection of connectors at the time of reconnection, attach a tag or the like that indicates
each connector number and then disconnect the three fine-wire coaxial cables.
MCC-3000MT
2-24