Panasonic SA-PT160E / SA-PT160EB / SA-PT160EG Service Manual ▷ View online
10 Assembly and
Disassembly of DVD
Mechanism Unit
Mechanism Unit
10.1. Disassembly Procedure
10.1.1. Disassembly of Traverse Unit (with
Middle Chassis)
Step 1 Slide the lever (A) in the arrow direction (to the opposite
side) till it stops.
side) till it stops.
Step 2 Slide the lever (A) further by bending the tab at the right
side of the lever A in the right direction. (The right groove opens
and the boss becomes seen.)
side of the lever A in the right direction. (The right groove opens
and the boss becomes seen.)
Step 3 Open the lever (B) to left. (The 2 grooves at the left side
open.).
open.).
Step 4 Remove the traverse unit.
10.1.2. Disassembly of Tray
Step 1 Slide the clamp plate while pressing the stopper in the
arrow direction, and remove the clamp plate.
arrow direction, and remove the clamp plate.
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SA-PT160E / SA-PT160EB / SA-PT160EG
Step 2 Raise the mecha chassis vertically.
Step 3 Slide the lever in the arrow direction till it stops and pull
the tray out.
the tray out.
Step 4 Spread the tabs at the both sides and pull the tray out.
(The tray slides a little forword and stops.).
(The tray slides a little forword and stops.).
Step 5 Remove the drive arm concave phase from the tray
slider and tray.
slider and tray.
O
O
O
O
(Assembly of the tray unit)
Step 1 Insert a part of the tray into the unit sliding over the
groove on the mecha chassis.
groove on the mecha chassis.
Step 2 Insert the tray to the point before the tab of the
mecha chassis.
mecha chassis.
Step 3 Hook the drive arm concave phase over the tray and
the tray slider.
the tray slider.
Step 4 Press in the tray.
Step 5 Make sure that the tray and the drive arm move
smoothly.
smoothly.
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SA-PT160E / SA-PT160EB / SA-PT160EG
10.1.3. Disassembly of Loading Section
Step 1 Spread the tabs at the both sides and push out the drive
arm.
arm.
Step 2 Hook the lock lever spring on the lock lever projection
part temporarly.
part temporarly.
Step 3 Unlock the tab and remove the lock lever.
Step 4 Remove the belt.
Step 5 Unlock the tab and remove the pulley gear.
Step 6 Remove the relay gear.
Step 7 Turn the change lever in the arrow direction till it stops.
Step 8 Hook the change lever spring on the change lever
project part temporarily.
project part temporarily.
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SA-PT160E / SA-PT160EB / SA-PT160EG
Step 9 Pull the lever (B) at the bottom side in the direction of
arrow and remove the change lever.
arrow and remove the change lever.
Step 10 Remove the drive rack, the sub rack and the drive gear
in the direction of arrow.
in the direction of arrow.
10.1.4. Disassembly of Tray Loading
P.C.B.
Step 1 Remove 3 screws
Step 2 Remove Tray Loading P.C.B.
10.1.5. Disassembly of Traverse Unit
Step 1 Spread the tabs to push in the pin in the direction of
arrows.
arrows.
Step 2 Remove 4 fixed pins.
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SA-PT160E / SA-PT160EB / SA-PT160EG
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