Boxee Box (D-Link) Teardown - TechRepublic

Boxee Box (D-Link) Teardown

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    Cracking open the Boxee Box by D-Link

    In November 2010, Boxee and D-Link began shipping the Boxee Box by D-Link Internet TV set-top box. Follow along as I crack open the Boxee Box for a look at the hardware inside.

    To see how the Boxee Box compares against other Internet TV set-top boxes, read Jason Hiner’s review of the Apple TV, Roku Player, and Google TV, the Boxee Box. And don’t forget to check out our cracking open gallery of the 2010 Apple TV.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Boxee Box by D-Link

    The Boxee Box by D-Link retails for $199 (US) and as of this writing, the unit offers content from Netflix, MLB, NHL, Vodo, Pandora, and a variety of online sources like YouTube. The Boxee Box also has a built-in browser that can play Flash video and supports a wide range of video and audio files–making it easy to play content stored on your own network.

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  • Boxee Box

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  • Remote - Top

    On top of the Boxee Box remote are a play/pause button, directional pad, enter button, and menu button.

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    Caption by: Bill Detwiler

  • Remote - Bottom (keypad)

    Flip the Boxee Box remote over, and you’ll find a QWERTY keypad. This is a very nice touch.

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    Caption by: Bill Detwiler

  • Right side - SD/MMC card slot

    Along the right side of the Boxee Box is an SD/MMC card slot.

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    Caption by: Bill Detwiler

  • Removing the bottom rubber pad

    To access the case screws, we must remove the lime-green, rubber pad from the base of the Boxee Box.

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    Caption by: Bill Detwiler

  • Hidden plastic cover

    Under the rubber pad is a second black, plastic sheet that’s also stuck to the bottom of the Boxee Box. You’ll also need to remove it.

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  • Bottom rubber cover and plastic cover

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  • External screws

    With the lime-green pad and plastic sheet removed, we can see the six Phillips screws that secure the Boxee Box’s external shell. Two of the screws are located near the outer edge of the base. While, the other four are recessed inside the plastic base.

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    Caption by: Bill Detwiler

  • Outer shell opened

    With all six screws removed, you can lift the base section of the Boxee Box’s case away from the other half.

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    Caption by: Bill Detwiler

  • Base section

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  • Internal components with base section removed

    With the base section of the Boxee Box’s outer shell removed, we get our first look inside D-Link’s set-top box. Immediately visible is the large heatsink and cooling fan. An oddly-shaped power board rises up from the main PCB (hidden within the internal metal case). The wireless card is located behind the cooling assembly. And, a small PCB with the USB ports is located to the right of the heatsink and fan.

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  • Overhead view

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  • Upside-down mounting

    Although the Boxee Box’s odd shape makes it difficult to tell which end is up, the internal components are actually secured to the top of the unit.

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    Caption by: Bill Detwiler

  • Removing the USB ports

    Next, you’ll need to remove the small PCB that houses the unit’s two USB ports. It is held to the Boxee Box’s internal metal frame with two Phillips screws. Before removing the USB PCB, you’ll also need to disconnect the cable that attaches it to the main PCB.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • USB PCB removed

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  • USB PCB - Top

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  • USB PCB - Bottom

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  • USB ports removed

    With the small USB PCB removed, we can more easily access the four Phillips screws that hold the heatsink/fan assembly and its metal shroud.

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    Caption by: Bill Detwiler

  • Thin metal shroud

    A thin metal shroud cover part of the heatsink and fan assembly. You’ll need to disconnect the fan’s cable before lifting it away from the Boxee Box.

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  • Heatsink/fan assembly removed

    The Boxee Box’s heatsink uses a phase change thermal pad instead of thermal paste to conduct heat away from the CPU.

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  • Heatsink/fan assembly and shroud

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  • With heatsink/fan assembly removed

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  • Removing the wireless PCB

    The Boxee Box’s wireless PCB is next on our removal list. Two Phillips screws hold it in place. You’ll also need to disconnect the two antenna wires and the large cable before lifting it away from the rest of the unit.

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  • Wireless PCB removed

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  • Wireless PCB - Top

    The wireless card is actually made oup of two PCBs–the larger board that connects directly to the main PCB via a cable and a smaller wireless PCB that provides the 802.11 b/g/n support. The smaller PCB is held to the larger with two Phillips screws.

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  • Wireless PCB - Bottom

    On the underside of the is a Nordic Semiconductor nRF24LU1 single chip 2.4GHz Tranceiver with USB Microcontroller and Flash Memory.

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    Caption by: Bill Detwiler

  • 802.11 b/g/n card removed

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    Caption by: Bill Detwiler

  • 802.11 b/g/n chips

    With the EMI shield removed, we can see a a few of the chips on the 802.11 b/g/n card. Unfortunately, our view of the main chip is blocked by a metal cross beam on the EMI shield’s base. As I want to reassemble this unit in working order, I’m not going to cut the beam away from the card.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Removing the external case's front panel

    We can now remove the front panel of the Boxee Box’s external case. It is held in place by a single Phillips screw. Before removing the panel, you’ll also need to disconnect the thin wire that runs from the main PCB to the large, rectangular LED panel mounted to the inside of the panel. This LED panel illuminates the Boxee logo on the front panel when the unit it powered on.

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  • Front case panel removed

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  • Front case panel with LED attached

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  • With the front and back case panels removed

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  • Removing the wireless and USB PCB cable

    This Y-shaped cable connects both the small USB PCB and wireless PCB to the Boxee Box’s main PCB (hidden inside the internal metal frame).

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Power board and metal tape

    Two pieces of metal tape are attached to both the power board and the metal frame. I’m going to remove the long, horizontal piece at this point. I’ll remove the other piece later, when I remove the power board.

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  • Metal tape removed

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  • Removing the metal frame screws

    Four Phillips screws hold the metal frame’s top and bottom halves together. One screw is located below the power board.

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  • Second metal frame screw

    A second screw is located below the ports.

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  • Third and fourth metal frame screw

    And, two screws are located on what would be the front of the Boxee Box.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Opening the internal metal frame

    With the four Phillips screws removed, you can separate the two halves of the Boxee Box’s internal metal frame. The main PCB and power board are still attached to the top half of the frame. We’ll remove those in a bit.

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    Caption by: Bill Detwiler

  • Bottom half of the internal metal frame

    The bottom half of the Boxee Box’s internal metal frame is secured to the outer shell with several Phillips screws. As there’s nothing left to remove from the frame, I’m going to leave it attached to the outer shell.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Metal frame, main PCB, and power board

    Next, we’ll remove the Boxee Box’s oddly-shaped power board.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Power board metal tape

    Before removing the power board, you’ll need to remove the thin, metal tape the runs over the board and metal frame. The tape helps reduce EMI inside the Boxee Box.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Power board with metal tape removed

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  • Power board screws

    The Boxee Box’s power board is held to the metal frame with two Phillips screws.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Power board removed

    With the screws removed, you can disconnect the power board from the main PCB. I was able to pry up from the bottom of the power board through a slot in the metal frame.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Power board - Top

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  • Power board - Bottom

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    Caption by: Bill Detwiler

  • Main PCB screws

    Four Phillips screws hold the Boxee Box’s main PCB to the top half of the metal frame.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Removing the main PCB from the internal metal frame

    With the screws removed, you can lift the Boxee Box’s main PCB away from the top half of the internal metal frame. You’ll need to first lift the end opposite the ports and then pull the port end out.

    A thick cushion is taped to the top of the main PCB above the ports. The cushion makes the board a bit difficult to remove, but with a little effort the board should separate from the frame. Take note when removing the PCB, a plastic sleeve sits between the two RCA audio outs and the metal frame. It will likely come loose when you remove the main PCB.

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  • Top half of the internal metal frame - Bottom

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  • Top half of the internal metal frame - Top

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Main PCB - Top (with cushion)

    You can see the cushion taped to the top edge of the main PCB. We’ll remove this before looking at the Boxee Box’s chips.

    Photo by: Bill Detwiler / TechRepublic

    Caption by: Bill Detwiler

  • Terminus Technology FE1.1 USB 2.0 HUB LG3A924A6180

    Terminus Technology FE1.1 LG3A924A6180 USB 2.0 High Speed 4-Port Hub Controller

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  • Realtek RTL8201N 10/100M Fast Ethernet PHYceiver

    Realtek RTL8201N Single-Chip/Port 10/100M Fast Ethernet PHYceiver with Auto MDIX

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    Caption by: Bill Detwiler

  • AKM AK8137A low power multi-clock generator and Gleam Micro GL1117 Linear Regulator

    AKM AK8137A low power multi clock generator (top)?

    ?Gleam Micro GL1117 Linear Regulator

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    Caption by: Bill Detwiler

  • Wolfson WM8524G stereo DAC

    Wolfson WM8524G stereo DAC

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    Caption by: Bill Detwiler

  • Intel Atom processor CE4110 System-on-Chip (SoC)

    Intel Atom processor CE4110 System-on-Chip (SoC)

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    Caption by: Bill Detwiler

  • Nanya NT5CB128M8CN-CG 1GB DDR3 SDRAM

    Four 1GB Nanya NT5CB128M8CN-CG DDR3 SDRAM chips sit directly under their counterparts on the top of the main PCB.

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  • Pericom Technology PT7C4311WE Real-time Clock Module

    Pericom Technology PT7C4311WE Real-time Clock Module

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  • Microchip Technology PIC24FJ64GA004 16-bit microcontroller

    Microchip Technology PIC24FJ64GA004 16-bit microcontroller

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  • Misc. chips

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  • Toshiba TC58NVG3S0ETA00 NAND Flash memory chip

    Toshiba TC58NVG3S0ETA00 NAND Flash memory chip

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    Caption by: Bill Detwiler

  • NXP Semiconductor 4776 HDMI interface and Taiwan Semiconductor TS21C

    NXP Semiconductor 4776 HDMI interface (left) and Taiwan Semiconductor TS21C (right)

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  • AKM AK8136A low power multi-clock generator

    AKM AK8136A Low Power Multi-clock Generator with VCXO

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    Caption by: Bill Detwiler

  • System battery

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Bill Detwiler is the Editor for Technical Content and Ecosystem at Celonis. He is the former Editor in Chief of TechRepublic and previous host of TechRepublic's Dynamic Developer podcast and Cracking Open, CNET and TechRepublic's popular online show. Previously, Bill was an IT manager in the social research and energy industries. He has bachelor's and master's degrees from the University of Louisville, where he has also lectured on computer crime and crime prevention.