Sony KF-E42A10 Service Manual page 56

OVERALL ASSEMBLY (1 OF 3)
1
Install M3 Clamp and 3x12mm screw on optical block.
Dress C to GTA connector (p/n:1-910-021-69) as shown.
CAUTION: Keep wires of 1-910-021-69 as low as possible.
M3 clamp p/n:2-594-860-01; 3x12mm p/n:7-685-648-71
3
Wire Routing for S-Master power Cable (p/n:1-910-015-30).
CAUTION: Make sure cable/tubing does not sit on top of heat-
sink. Damage can occur to cable if routed on top of heatsink
(sharp edges).
KF-E42A10/E50A10
2
Dress Wires from Speaker, Speaker Grill and Side inputs in purselocks as
shown. Speaker harness with ferrite cores are dressed in M4 Clamp and
purselock. After all cables are routed through slot in bottom cabinet,
apply himelon tape to seal-off cables. Himelon will prevent cables from
coming out of slot; pinch point for rear cover.
p/n M4 clamp: 2-594-861-01; 4x16mm screw p/n:2-580-640-01
Purselock p/n: 4-035-160-01 [2 places]; 40x8mm himelon p/n:4-098-669-01
4
Install Special purselock p/n:4-077-726-11 [2 places] on GTA
board. Place side input cables (p/n:1-910-015-34) and speaker
grill cables (p/n:1-910-015-25) in purselocks. Apply ferrite core in
between purselocks to all cables routed in purselocks.
Ferrite core: TDK ZCAT2132-1130; p/n:1-500-386-11
KF-E42A10/E50A10
Tool / Torque
-Phillips Screw Driver
-[3x12mm]
-7kg-cm +-0.5kg-cm
-[4x16mm]
- 13kg-cm +-1.0kg-cm
Caution Points
Please Follow All
CAUTION points listed. It
is important to control
VARIATION of wire
routing for minimizing
Electro Maagnetic
Interference (EMI)
56