Board (Hscu300Rf) - Sony HSCU300RF Service Manual

4-6. SDP-19 Board (HSCU300RF)
Preparation
1. Remove the top cover. (Refer to
Procedure
1. Disconnect the two harnesses from the two connectors (CN001, CN300) on the SDP-19 board.
2. Disconnect the two optical cables from the connector (CN301) on the SDP-19 board.
Harness
Note
• Carefully handle optical cables because they are likely to be damaged.
• Do not bend any optical fiber cable to an extent of R = 30 or less.
• Do not touch portion A of the optical cable with your bare hands.
• Before connecting the optical fiber cable, clean its end .
3. Disconnect the two flexible flat cables from the two connectors (CN100, CN101) on the SDP-19 board.
4. Disconnect the flexible board from the connector (CN102) on the SDP-19 board.
HSCU300RF/HSCU300R
"4-2. Top Cover")
Optical cables
Reuse clamp
Harness
CN001
Portion A
CN301
SDP-19 board
CN300
4-10