Sony HDV HVR-1500 Service Manual page 38

For KY Board
Used for extending the KY-614 and KY-616 board.
Description: Extension board (DJ-517)
Sony part No.: J-6445-170-A
Extending procedure
1. Turn off the power.
2. Remove the front panel. (Refer to Section 2-7-3.)
3. Remove the KY-616 board.
(Refer to Section 6-26-10.)
4. Remove the KY-614 board. (Refer to Section 6-26-9.)
5. Attach the extension board (DJ-517) with the screw
that tightens the KY-614 and KY-616 board.
Extension board (DJ-517)
KY-616 board
PSW2 x 5
6. Connect the harness (KY-MB) to the connector
(CN101) on the KY-614 board.
(Refer to Section 2-7-3.)
7. Connect the flexible card wire to the connector
(CN500) on the KY-616 board.
(Refer to Section 2-7-3.)
8. Connect the harness (AC PSW) to the connector
(CN2) of the switching regulator.
(Refer to Section 2-7-3.)
2-24
PSW2 x 5
KY-614 board
For Switching Regulator
Used for extending the switching regulator.
Description: Extension board (DJ-518)
Sony part No.: J-6445-180-A
Extending procedure
1. Turn off the power.
2. Remove the switching regulator. (Refer to Section 6-26.)
3. Attach the extension board (DJ-518) to the main unit
as shown below.
MB-1098 board
4. Turn back the switching regulator, and attach the
switching regulator as shown below.
5. Connect the harness (AC PSW) to the connector (CN2)
of the switching regulator. (Refer to Section 2-7-3.)
Switching regulator
Extension board (DJ-518)
Extension board
(DJ-518)
HVR-1500