Difficulty
Difficult
Steps
11
Time Required
45 minutes - 1 hour
Sections
2
- Back Cover
- 3 steps
- Cassette Player (Left Side)
- 8 steps
Flags
1
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Introduction
What you need
Step 1
Back Cover
- Remove the nine 35 mm Phillips screws securing the back cover of the case.
Remove the nine 35 mm Phillips screws securing the back cover of the case.
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Step 2
- Carefully remove the back cover.
- Soldered wires connect electronics on the back cover to the internal electronics. Be careful not to break any connections.
Carefully remove the back cover.
Soldered wires connect electronics on the back cover to the internal electronics. Be careful not to break any connections.
Step 3
- Unplug the black and yellow wires connecting the power supply unit to the rest of the electronics:
- This is not necessarily required. This step is to allow the back cover more movement as you work on the inside of the unit.
Unplug the black and yellow wires connecting the power supply unit to the rest of the electronics:
This is not necessarily required. This step is to allow the back cover more movement as you work on the inside of the unit.
Step 4
Cassette Player (Left Side)
- Remove the following 6 screws:
- Four 25 mm Phillips
- Two 2.5 mm Flathead
Remove the following 6 screws:
Four 25 mm Phillips
Two 2.5 mm Flathead
Step 5
- Remove the small steel plate on the right-hand side.
Remove the small steel plate on the right-hand side.
Step 6
- Move the brass plate with attached pneumatic cylinder on the left-hand side.
- Detach the plate at the pneumatic cylinder and leave the plate attached to the torsional spring.
Move the brass plate with attached pneumatic cylinder on the left-hand side.
Detach the plate at the pneumatic cylinder and leave the plate attached to the torsional spring.
Step 7
- Stand the unit up and press eject to open the door on the cassette player.
- Gripping the cassette player from the back, lift upwards on the door to unclip it from the bar around which it rotates. This may take some effort.
Stand the unit up and press eject to open the door on the cassette player.
Gripping the cassette player from the back, lift upwards on the door to unclip it from the bar around which it rotates. This may take some effort.
Step 8
- Remove the 5 mm Phillips screw holding the blue and yellow wires in place.
Remove the 5 mm Phillips screw holding the blue and yellow wires in place.
Step 9
- Unsolder the red and white wires leading from the cassette player unit.
Unsolder the red and white wires leading from the cassette player unit.
Step 10
- Unplug the grey wire leading from the cassette player.
Unplug the grey wire leading from the cassette player.
Step 11
- Remove the cassette player.
Remove the cassette player.
To reassemble your device, follow these instructions in reverse order.
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Author
with 2 other contributors
Dustin Platt
Member since: 04/01/2015
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Team
Cal Poly, Team 12-5, Lancaster Spring 2015
Member of Cal Poly, Team 12-5, Lancaster Spring 2015
CPSU-LANCASTER-S15S12G5
4 Members
13 Guides authored