Introduction

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This teardown is not a repair guide. To repair your Logitech Harmony Hub, use our service manual.

Powercord with a micro USB connector European plug adapter American plug adapter
  • Powercord with a micro USB connector

  • European plug adapter

  • American plug adapter

  • Harmony Hub

  • Micro USB cable

  • IR mini blaster

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Since we didn't find any screws we expected them to be under the soft foot pads. We easily removed them with a utility knife Now we can see 4 screws and 2 openings  to the PCB.
  • Since we didn't find any screws we expected them to be under the soft foot pads.

  • We easily removed them with a utility knife

  • Now we can see 4 screws and 2 openings to the PCB.

  • I wondered what they could be but my guess is that they're used to test the PCB.

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The case opens up easily when using a utility knife around the sides This is a cover paper to make sure the status LED doesn't shine in the rest of the casing but just to the front This is a cover paper to make sure the status LED doesn't shine in the rest of the casing but just to the front
  • The case opens up easily when using a utility knife around the sides

  • This is a cover paper to make sure the status LED doesn't shine in the rest of the casing but just to the front

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Inside the top case we find a load to give the product a little more weight As you can see the top case is made a little thinner on the places where an IR led is present As you can see the top case is made a little thinner on the places where an IR led is present
  • Inside the top case we find a load to give the product a little more weight

  • As you can see the top case is made a little thinner on the places where an IR led is present

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PCB was manufactured by a Chinese company called FCF There are 6 IR leds spread over the PCB CC2544 SoC 2.4-GHz RF Transceiver and antenna
  • PCB was manufactured by a Chinese company called FCF

  • There are 6 IR leds spread over the PCB

  • CC2544 SoC 2.4-GHz RF Transceiver and antenna

  • CSR8811 bluetooth chip and antenna

  • WiFi antenna from the AR9331 on the other side of the pcb

  • MX25L12835F 128Mbits serial Flash memory

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EM6AB160TSE-5G  512 Mbits SDRAM AR9331 2.4 GHz 802.11b/g/n SoC for AP and Router Platforms Micro USB (data and power) - Can be used to extend this hub with a Harmony Home Hub Extender
  • EM6AB160TSE-5G 512 Mbits SDRAM

  • AR9331 2.4 GHz 802.11b/g/n SoC for AP and Router Platforms

  • Micro USB (data and power) - Can be used to extend this hub with a Harmony Home Hub Extender

  • Reset/Pair button

  • 2x IR mini blaster ports (2.5mm)

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November Five

Member since: 08/25/2016

429 Reputation

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