Kenwood TH-D74A: Difference between revisions

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File:TH-D74A FJ-X5 top.jpg|FM Radio Module Top
File:TH-D74A FJ-X5 top.jpg|FM Radio Module Top
File:TH-D74A FJ-X5 bottom.jpg|FM Radio Module Bottom
File:TH-D74A FJ-X5 bottom.jpg|FM Radio Module Bottom
</gallery>[[File:TH-D74A Processor board Top.jpg|none|thumb|TH-D74A Processor board Top]]
</gallery>
[[File:TH-D74A Processor.jpg|none|thumb|TH-D74A Processor (shield removed)]]
[[File:TH-D74A Processor board bottom.jpg|none|thumb|TH-D74A Processor board bottom]]
[[File:TH-D74A Transceiver board top.jpg|none|thumb|TH-D74A Transceiver board top]]
[[File:TH-D74A Transceiver board top zoom 1.jpg|none|thumb|TH-D74A Transceiver board top zoom 1]]
[[File:TH-D74A Transceiver board top zoom 2.jpg|none|thumb|TH-D74A Transceiver board top zoom 2]]
[[File:TH-D74A Transceiver board bottom.jpg|none|thumb|TH-D74A Transceiver board bottom]]
[[File:TH-D74A Transceiver board bottom zoom 1.jpg|none|thumb|TH-D74A Transceiver board bottom zoom 1]]
[[File:TH-D74A Transceiver board bottom zoom 2.jpg|none|thumb|TH-D74A Transceiver board bottom zoom 2]]
[[File:TH-D74A FJ-X5 top.jpg|none|thumb|TH-D74A FJ-X5 top]]
[[File:TH-D74A FJ-X5 bottom.jpg|none|thumb|TH-D74A FJ-X5 bottom]]
<br />
 
==Modules and Interconnects==
==Modules and Interconnects==
[[File:TH-D74A LCD front.jpg|none|thumb|TH-D74A LCD front]]
[[File:TH-D74A LCD front.jpg|none|thumb|TH-D74A LCD front]]

Revision as of 01:54, 5 May 2020

Fully Assembled Kenwood TH-D74A

Teardown Video

20 minute video showing full disassembly of the radio, no audio.

Teardown PCB Pictures

  • Processor Board Top
    Processor Board Top
  • Processor Shield Removed
    Processor Shield Removed
  • Processor Board Bottom
    Processor Board Bottom
  • Transceiver Board Top
    Transceiver Board Top
  • Transceiver Board Top Zoom 1
    Transceiver Board Top Zoom 1
  • Transceiver Board Top Zoom 2
    Transceiver Board Top Zoom 2
  • Transceiver Board Bottom
    Transceiver Board Bottom
  • Transceiver Board Bottom Zoom 1
    Transceiver Board Bottom Zoom 1
  • Transceiver Board Bottom Zoom 2
    Transceiver Board Bottom Zoom 2
  • FM Radio Module Top
    FM Radio Module Top
  • FM Radio Module Bottom
    FM Radio Module Bottom

Modules and Interconnects

TH-D74A LCD front
TH-D74A LCD back
TH-D74A FM Antenna
TH-D74A FM Antenna 2
TH-D74A Interconnect
TH-D74A Interconnect 2
TH-D74A Selector


Mechanical Pictures

TH-D74A Front case interior
TH-D74A Metal Frame front
TH-D74A Metal frame back
TH-D74A Metal frame side 1
TH-D74A Metal frame side 2
TH-D74A Metal frame top
TH-D74A Rubber
TH-D74A Screws


Datasheets

Kenwood TH-D74A Datasheet - IC-701 - DRAM

Kenwood TH-D74A Datasheet - IC-702 - omap-l138

Kenwood TH-D74A Datasheet - IC-705 - FLASH MEMORY

IC-707 - Not exact match but same family - WM8940

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