Sony HXCU-100 Service Manual page 38

Extending the DPR-300 Board
1. Remove the top cover (Refer to Section 5-2.)
2. Disconnect the coaxial cable from the con-
nector CN3901 on the DPR-300 board.
(Refer to Section 5-5-6.)
n
Be sure to hold the plug when disconnecting
the coaxial cable. Do not pull the cable.
3. Draw the DPR-300 board out of the chassis.
4. Connect the extended board EX-1099 to the
MB-1124 board.
5. Connect the DPR-300 board to the EX-1099
board.
6. Extend the coaxial cable disconnected in step
2 using the coaxial connector converters and
cables.
7. Connect the extended coaxial cable to the
connector CN3901 on the DPR-300 board.
2-12 (E)
Coaxial connector converter
Coaxial cable
(Supplied with the extended board EX-1098)
BNC cable
Coaxial connector
CCU
converter
Coaxial cable
DPR-300 board
CN3901
MB-1124 board
Extended board EX-1099
(Short size)
HXCU-100