Sony KF-E42A10 / KF-E50A10 (serv.man7) Service Manual ▷ View online
50
KF-E42A10/E50A10
KF-E42A10/E50A10
LIGHTNING GROUND INSTALLATION (2 OF 4)
Caution Points
Tool / Torque
5
6
Route all lightning ground wires behind support
brace, and around duct.
Install Clamp-On Ferrite core (p/n:1-543-830-011; TDK ZCAT2032-0930)
7
8
CAUTION
: Make sure Ferrite Core is COMPLETELY CLOSED.
2
nd
View of installed Clamp-On Ferrite Core
Please Follow All
CAUTION
points listed. It
is important to control
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
51
KF-E42A10/E50A10
KF-E42A10/E50A10
LIGHTNING GROUND INSTALLATION (3 OF 4)
Caution Points
Tool / Torque
9
Install Faston Tabs in F-Pin Terminal Bracket. Any one
of the three terminals on the bracket can be used.
Main point is to secure BOTH faston terminals on the
bracket.
10
CAUTION
: Make sure that excessive force is not used to secure
the faston terminals on the bracket. Bending the bracket upwards
is NG condition. It will push the plastic bracket out of alignment,
making it difficult to install rear cover later.
is NG condition. It will push the plastic bracket out of alignment,
making it difficult to install rear cover later.
11
CAUTION
: When routing the Lightning ground, make
sure the cables do not bend upwards near the
Optical Block. Wire MUST remain routed low near
Optical block.
11a
Please Follow All
CAUTION
points listed. It
is important to control
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
52
KF-E42A10/E50A10
KF-E42A10/E50A10
LIGHTNING GROUND INSTALLATION (4 OF 4)
Caution Points
Tool / Torque
9
Apply 20x50mm himelon tape to cables above Lamp Door.
Application of tape keeps wires from moving and potentially pinching between rear cover and duct
assembly.
Tape p/n:4-079-129-21
53
KF-E42A10/E50A10
KF-E42A10/E50A10
LOWER MAIN HARNESS INSTALLATION (1 OF 3)
Caution Points
Tool / Torque
1
2
3
4
Route Lower Harness cable in FRONT of tall purselock. Route
LVDS Cable (from C-Shield) BEHIND tall purselock.
Route ALL cables in M3 Clamp (including Upper Harnes
cables).
Route wires of 1-910-021-62 in purselock (center-
bottom) on C-Shield.
Purselock p/n:3-704-444-11
CAUTION
: Note black tape is LEFT of purselock. Use
the tape position for alignment reference.
-Phillips Screw Driver
-[3x12mm]
- 7kg-cm +-1.0kg-cm
Please Follow All
CAUTION
points listed. It
is important to control
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
Lower Main Harness Diagram (p/n:1-910-021-62)
Use split in Lower Harness ( 5-1 on diagram) as a reference to
place cables in purselock on bottom-right side of C-Shield
p/n:3-704-444-11.
CAUTION
: Note Taping on Cable is LEFT of purselock. Use the
Taping as reference for aligning cable placement.
5-1
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