Lorex LHV210800 Motherboard Replacement

Written By: Maxwell Cash

Comments: 1

Difficulty

Moderate

Steps

Time Required

15 minutes

Introduction

The motherboard of the DVR is the main operating piece that processes and controls the device. This may be damaged through rough use, which would require

Tools

Phillips #1 Screwdriver

Step 1

Before beginning, disconnect the DVR from power and unplug all peripheries.
Remove each of the two 1 cm screws on the right and left sides of the DVR with a Phillips screwdriver.

The Guide took us 4 minutes to complete

Anthony -

Step 2

Remove the four 1 cm Phillips screws on the rear panel.
Do not unscrew the screw connected to the lower case

Step 4

Unscrew the 1cm Hex crews with the Driver and a size 8 hex socket
Unplug the chord from the socket in the other board

Step 5

Remove two 1cm screws from the back panel
Making it easier to slide out with no issue

Step 6

Once all the screw are off the back panel remove the power source
That would be the white box woth the R/B/G cables attached along with the blue and other whie box with R/B/B/Y cords

Step 7

Remove this pin in order to take off the fan.
Remove the fan in order to access the motherboard.

Conclusion

To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.

Author

Maxwell Cash

Member since: 19/02/25

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