Difficulty
Difficult
Steps
6
Time Required
15 - 25 minutes
Sections
2
- Modal MD-WORCSS6 Teardown Guide
- 5 steps
- LED
- 1 step
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Introduction
What you need
Step 1
Modal MD-WORCSS6 Teardown Guide
- Put on Electrostatic Discharge (ESD) bracelet. Hold the device with the transparent plastic casing on the top.
- Using the jimmy tool, carefully pry off the black plastic ring.
- Remove the spring assembly from inside the transparent plastic tube.
Put on Electrostatic Discharge (ESD) bracelet. Hold the device with the transparent plastic casing on the top.
Using the jimmy tool, carefully pry off the black plastic ring.
Remove the spring assembly from inside the transparent plastic tube.
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Step 2
- Using a Phillips #1 screwdriver, unscrew each of the four 12.7 mm screws inside and at the bottom of the plastic tube.
- Take the plastic tube off of the metal casing.
Using a Phillips #1 screwdriver, unscrew each of the four 12.7 mm screws inside and at the bottom of the plastic tube.
Take the plastic tube off of the metal casing.
Step 3
- Place the jimmy tool blade between the button assembly and the metal casing. Gently pry off the button assembly; it should pop out.
- With the button assembly removed, slide off the metal casing.
Place the jimmy tool blade between the button assembly and the metal casing. Gently pry off the button assembly; it should pop out.
With the button assembly removed, slide off the metal casing.
Step 4
- Unscrew the two 6.4 mm screws in the black plastic body using the Phillips #1 screwdriver.
- Separate the two halves of the plastic body. Keep the half containing the motor facing up.
Unscrew the two 6.4 mm screws in the black plastic body using the Phillips #1 screwdriver.
Separate the two halves of the plastic body. Keep the half containing the motor facing up.
Step 5
- Carefully peel the tape off far enough to remove the 3 batteries.
Carefully peel the tape off far enough to remove the 3 batteries.
Step 6
LED
- Slide the circuit board out of its slot.
- Remove the LEDs by clipping off their connections with a pair of tweezers.
- Attach the new LEDs by soldering the ends of the LEDS to their corresponding connections on the circuit board.
- Check out our How to Solder and Desolder Connections guide for best practices and soldering tips.
Slide the circuit board out of its slot.
Remove the LEDs by clipping off their connections with a pair of tweezers.
Attach the new LEDs by soldering the ends of the LEDS to their corresponding connections on the circuit board.
Check out our How to Solder and Desolder Connections guide for best practices and soldering tips.
To reassemble your device, follow these instructions in reverse order.
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Author
with 4 other contributors
Michael Richard Cassell
Member since: 10/02/2019
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2 Guides authored
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Team
The Citadel Military College of South Carolina, Team S3-G13, Eggleston Fall 2019
Member of The Citadel Military College of South Carolina, Team S3-G13, Eggleston Fall 2019
CMCSC-EGGLESTON-F19S3G13
3 Members
4 Guides authored