KD-30XS955 (serv.man2) - Sony TV Service Manual (repair manual). Page 16

TAB on AZ-Bd is slightly bent at 45degree angle 
(towards front of set)

Double ground wire is dressed in H-Bracket clip.

TAB on QH-Bd is bent 45degrees away from
memory stick connector.
Reason: If TAB is not bent over, wires may get
snagged on DGC and break tab off PWB when
inserting chassis into set.

UZ-Bd to HB-Bd Conn. Assy.
(with Red taping, p/n: 1-900-806-83)
Dressed in purselock on M-Bd
(p/n: 4-355-912-xx)

4P WY-Bd to DL-Bd Conn. Assy.
(with Red Housing, p/n: 1-900-808-02)

Dressed in purselock on Z-Bd
(p/n: 4-355-912-xx)

Both 1-900-806-83 and 1-900-808-02
dressed in 9mm purselock
(p/n: 3-703-982-02)

Both 1-900-806-83 and 1-900-808-02
dressed in H-Bracket Clip
NOTE:Directions of cables INSIDE clip.
(Black cable dressed in H-Bracket
clip is USB cable
(QBOX to QH-Bd, p/n: 1-829-191-11)