Sony SLV-SE740B / SLV-SE740D / SLV-SE740E / SLV-SE740G / SLV-SE740I / SLV-SE740N / SLV-SE747E / SLV-SE840B / SLV-SE840D / SLV-SE840E / SLV-SE840G / SLV-SE840N / SLV-SX740D / SLV-SX740E / SLV-SX740N Service Manual ▷ View online
2-10
1
GEAR JOINT1
2
GEAR JOINT2
3
SLIDER CAM
TIMING POINT 1
TIMING POINT 2
2
MOTOR LOADING ASS`Y
1
SCREW
1
SCREW
2
BRAKET GEAR
4
GEAR JOINT 1
3
GEAR JOINT 2
2-3-7 Motor Loading Ass’y Removal
1) Remove the screw 1.
2) Remove the Motor Loading Ass’y 2.
2) Remove the Motor Loading Ass’y 2.
Fig.2-16 Motor Loading Ass’y Removal
2-3-8 Bracket Gear, Gear Joint 2, 1 Removal
1) Remove the SCREW 1.
2) Remove the Bracket Gear 2.
3) Remove the Gear Joint 2 3.
4) Remove the Gear Joint 1 4.
2) Remove the Bracket Gear 2.
3) Remove the Gear Joint 2 3.
4) Remove the Gear Joint 1 4.
Assembly:
1) Be sure to align dot mark of Gear Joint 1 1 with dot mark of
Gear Joint 2 2 as shown Fig 2-18.
(Refer to Timing point1)
(Refer to Timing point1)
2) Confirm the Timing Point 2 of the Gear Joint 2 2 and Slider
Cam 3.
Fig. 2-17 Bracket Gear, Gear Joint 1,2 Removal
Fig. 2-18 Gear Joint 1,2 Assembly
2-11
2-3-9 Gear Loading Drive, Slider Cam,
Lever Load S, T Ass’y Removal
1) Remove the Belt Pulley. (Refer to Fig. 2-36)
2) Remove the Gear Loading Drive 1 after releasing Hook [A] in
2) Remove the Gear Loading Drive 1 after releasing Hook [A] in
the direction arrow as shown in detail drawing.
3) Remove the Slider Cam 2.
4) Remove the Lever Load 3, Link Load 5 & Lever Load 4, Link
4) Remove the Lever Load 3, Link Load 5 & Lever Load 4, Link
Load 6.
Fig. 2-19 Gear Loading Drive, Slider Cam,
Lever T, S Load Ass’y Removal
2-3-10 Gear Loading Drive, Slider Cam,
Lever Load S, T Ass’y Assembly
1) When reinstalling, be sure to align dot of Lever Load T Ass’y 1
with dot of Lever Load S Ass’y 2 as shown in drawing, (Refer to
Timing Point 1).
Timing Point 1).
2) Insert the Pin A,B,C,D into the Slider Cam 3 hole,
3) Be sure to align dot of Lever Load T 1 and dot of Gear Loading
3) Be sure to align dot of Lever Load T 1 and dot of Gear Loading
Drive 4, (Refer to Timing Point 2).
4) Aline dot of Gear Loading drive 4 with mark of Slider Cam 3
as shown in drawing (Refer to Timing Point 3).
Fig. 2-20 Gear Loading Drive, Slider Cam,
Lever Load S, T Ass’y Assembly
1
GEAR LOADING DRIVE
5
LINK LOAD S
3
LEVER LOAD S
4
LEVER LOAD T
6
LINK LOAD T
2
SLIDE CAM
HOOK(A)
2
LEVER LOAD S
1
LEVER LOAD T
LEVER LOAD S
LEVER LOAD T
PIN A
PIN C
PIN B
PIN D
3
SLIDER CAM
TIMING POINT 2
TIMING POINT 1
TIMING POINT 3
2-12
1
SPRING TENTION LEVER
STOPPER
MARK[B]
"A"
2
LEVER TENTION ASS`Y
3
BAND BRAKE ASS`Y
2-3-11 Lever Pinch Drive,
Lever Tension Drive Removal
1) Remove the Lever Pinch Drive 1, Lever Tension Drive 2.
Fig. 2-21 Lever Pinch Drive,
Lever Tension Drive Removal
2-3-12 Lever Tension Ass’y,
Band Brake Ass’y Removal
1) Remove the Lever Brake S Ass’y (Refer to Fig 2-23).
2) Remove the Spring Tension Lever 1.
3) Rotate stopper of Main Base in the direction of arrow “A”.
4) Lift the Lever Tension Ass’y 2 & Band brake Ass’y 3.
2) Remove the Spring Tension Lever 1.
3) Rotate stopper of Main Base in the direction of arrow “A”.
4) Lift the Lever Tension Ass’y 2 & Band brake Ass’y 3.
Note:
1) When replacing the Lever Tension Ass’y 2, be sure to apply Grease
on the post,
2) Take care not to touch stain on the felt side, and not to be folder
and broken Band brake Ass’y
3) After Lever Tension Ass’y seated, Rotate stopper of Main Base to
the Mark[B].
Fig. 2-22 Lever Tension Ass’y,
Band Brake Ass’y Removal
1
LEVER PINCH DRIVE
2
LEVER TENSION DRIVE
2-13
2-3-13 Lever Brake S, T Ass’y Removal
1) Release the Hook [A] and the Hook [B], [C] in the direction of
arrow as shown in Fig 2-23.
2) Lift the Lever S, T Brake Ass’y 1, 2 with spring brake 3.
Assembly:
1) Assembly the Lever S Brake Ass’y 1 on the Main Base.
2) Assembly the Lever T Brake Ass’y 2 with spring brake 3.
2) Assembly the Lever T Brake Ass’y 2 with spring brake 3.
Note:
Take extreme care not to be folded and
transformed Spring Brake at removing or reinstalling.
Fig. 2-23 Lever Brake S, T Ass’y Removal
2-3-14 Gear Idle Ass’y Removal
1) Push the Lever Idle 1 in the direction of arrow “A”, “B”.
2) Lift the Lever Idle 1.
2) Lift the Lever Idle 1.
Assembly:
1) Apply oil in two Bosses of Lever Idle 1.
2) Assemble the Gear Idle 2 with the Lever Idle 1.
2) Assemble the Gear Idle 2 with the Lever Idle 1.
Note:
When replacing the Gear Idle 2, be sure to add oil in the boss
of Lever Idle 1.
Fig. 2-24 Gear Idle Ass’y Removal
1
LEVER S BRAKE ASS'Y
2
LEVER T BRAKE ASS`Y
3
SPRING BRAKE
HOOK(B)
HOOK(C)
HOOK(A)
2
GEAR IDLE
2
GEAR IDLE
1
LEVER IDLE
"A"
HOOK "C"
"B"
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