Samsung Radiant360 R3 Motherboard Replacement Repair Guide

Difficulty

Moderate

Steps

Time Required

                          30 - 35 minutes

Sections

Wireless Setup Button and USB Module
5 steps
Wireless Module
10 steps
Subwoofer
2 steps
Motherboard
3 steps

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Introduction

What you need

Step 1

              Wireless Setup Button and USB Module

Flip the device so that the bottom of the device is facing you. Remove these feet with a pair of tweezers.
Remove the four 10mm long screws with the Phillips #1 screwdriver.

Flip the device so that the bottom of the device is facing you. Remove these feet with a pair of tweezers.

Remove the four 10mm long screws with the Phillips #1 screwdriver.

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Step 2

Remove the bottom shell from the speaker.

Remove the bottom shell from the speaker.

Step 3

Remove the connector from the board by pressing down on the center tab while nudging the connector away with a spudger.
Be careful not to pull directly on the wires or apply too much pressure, or you risk breaking the connector.

Remove the connector from the board by pressing down on the center tab while nudging the connector away with a spudger.

Be careful not to pull directly on the wires or apply too much pressure, or you risk breaking the connector.

Step 4

Remove the two 10mm long screws from the board utilizing the Phillips #1 screwdriver.

Remove the two 10mm long screws from the board utilizing the Phillips #1 screwdriver.

Step 5

Use a spudger to press the plastic tab away from the board until the board pops up.
Remove the board with the USB module from the device.

Use a spudger to press the plastic tab away from the board until the board pops up.

Remove the board with the USB module from the device.

Step 6

              Wireless Module

Remove the two 12mm long screws with the Phillips #1 screwdriver.
Unplug white plug connected to the green circuit board.

Remove the two 12mm long screws with the Phillips #1 screwdriver.

Unplug white plug connected to the green circuit board.

Step 7

Remove the four 12mm long screws with the Phillips #1 screwdriver.
Remove the cover, and slide the cord through the hole.

Remove the four 12mm long screws with the Phillips #1 screwdriver.

Remove the cover, and slide the cord through the hole.

Step 8

Remove rubber covers covering the screws with pair of tweezers.
Remove the six 12mm screws that are under the rubber covers with the Phillips #1 screwdriver.

Remove rubber covers covering the screws with pair of tweezers.

Remove the six 12mm screws that are under the rubber covers with the Phillips #1 screwdriver.

Step 9

Remove the unscrewed cover as much as possible.
It is very difficult to get plugs at the end of the cord through the cover without breaking, so just slide to the edge.

Remove the unscrewed cover as much as possible.

It is very difficult to get plugs at the end of the cord through the cover without breaking, so just slide to the edge.

Step 10

Push the body out through the outer shell of device.
Carefully push the ring attached to the cable through the shell.

Push the body out through the outer shell of device.

Carefully push the ring attached to the cable through the shell.

Step 11

Remove the eight 12mm long screws around the body with the Phillips #1 screwdriver.

Remove the eight 12mm long screws around the body with the Phillips #1 screwdriver.

Step 12

Pry the two halves of the body open using a metal spudger.

Pry the two halves of the body open using a metal spudger.

Step 13

Remove the plugs located topmost right and closest to the bottom in picture.

Remove the plugs located topmost right and closest to the bottom in picture.

Step 14

Remove the four 12mm long screws with the Phillips #1 screwdriver .

Remove the four 12mm long screws with the Phillips #1 screwdriver .

Step 15

Unscrew the four 8mm screws on the side of the motherboard with the Phillips #1 screwdriver .
Remove the Wireless Module from the device.

Unscrew the four 8mm screws on the side of the motherboard with the Phillips #1 screwdriver .

Remove the Wireless Module from the device.

Step 16

              Subwoofer

Disconnect the plug in the device.

Disconnect the plug in the device.

Step 17

Slide the subwoofer out of the speaker.

Slide the subwoofer out of the speaker.

Step 18

              Motherboard

Disconnect the six plugs on the motherboard.

Disconnect the six plugs on the motherboard.

Step 19

Remove the ZIF cable.
Pull up the tab with a spudger, and life the cable.

Remove the ZIF cable.

Pull up the tab with a spudger, and life the cable.

Step 20

Remove the four 12mm screws with the Phillips #1 screwdriver .
Remove the motherboard from the device.

Remove the four 12mm screws with the Phillips #1 screwdriver .

Remove the motherboard from the device.

To reassemble your device, follow these instructions in reverse order.

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                    Fadi Alzammar

Member since: 04/22/2018

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                       Cal Poly, Team S25-G18, Maness Spring 2018                        

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Introduction#

What you need#

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Introduction

What you need

Team