Kenwood TH-D74A: Difference between revisions

From RECESSIM, A Reverse Engineering Community
Jump to navigation Jump to search
← Older editNewer edit →
VisualWikitext
No edit summary
Line 7: Line 7:
<youtube width="320" height="240">UVwoPPe6DwQ</youtube>
<youtube width="320" height="240">UVwoPPe6DwQ</youtube>


==Teardown PCB Pictures==
[[File:TH-D74A Processor board Top.jpg|none|thumb|TH-D74A Processor board Top]]
[[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 />
<br />


==Modules and Interconnects==
== PCB Images ==
[[File:TH-D74A LCD front.jpg|none|thumb|TH-D74A LCD front]]
<gallery>
[[File:TH-D74A LCD back.jpg|none|thumb|TH-D74A LCD back]]
File:TH-D74A Processor board Top.jpg
[[File:TH-D74A FM Antenna.jpg|none|thumb|TH-D74A FM Antenna]]
File:TH-D74A Processor.jpg
[[File:TH-D74A FM Antenna 2.jpg|none|thumb|TH-D74A FM Antenna 2]]
File:TH-D74A Processor board bottom.jpg
[[File:TH-D74A Interconnect.jpg|none|thumb|TH-D74A Interconnect]]
File:TH-D74A Transceiver board top.jpg
[[File:TH-D74A Interconnect 2.jpg|none|thumb|TH-D74A Interconnect 2]]
File:TH-D74A Processor board bottom.jpg
[[File:TH-D74A Selector.jpg|none|thumb|TH-D74A Selector]]
File:TH-D74A Transceiver board top zoom 1.jpg
<br />
File:TH-D74A Transceiver board top zoom 2.jpg
File:TH-D74A Transceiver board bottom zoom 1.jpg
File:TH-D74A Transceiver board bottom zoom 2.jpg
File:TH-D74A FJ-X5 top.jpg
File:TH-D74A FJ-X5 bottom.jpg
</gallery>
 
== Modules and Interconnect Images ==
<gallery>
File:TH-D74A LCD front.jpg
File:TH-D74A LCD back.jpg
File:TH-D74A FM Antenna.jpg
File:TH-D74A FM Antenna 2.jpg
File:TH-D74A Interconnect.jpg
File:TH-D74A Interconnect 2.jpg
File:TH-D74A Selector.jpg
</gallery>


==Mechanical Pictures==
== Mechanical Images ==
[[File:TH-D74A Front case interior.jpg|none|thumb|TH-D74A Front case interior]]
<gallery>
[[File:TH-D74A Metal Frame front.jpg|none|thumb|TH-D74A Metal Frame front]]
File:TH-D74A Front case interior.jpg
[[File:TH-D74A Metal frame back.jpg|none|thumb|TH-D74A Metal frame back]]
File:TH-D74A Metal Frame front.jpg
[[File:TH-D74A Metal frame side 1.jpg|none|thumb|TH-D74A Metal frame side 1]]
File:TH-D74A Metal frame back.jpg
[[File:TH-D74A Metal frame side 2.jpg|none|thumb|TH-D74A Metal frame side 2]]
File:TH-D74A Metal frame side 1.jpg
[[File:TH-D74A Metal frame top.jpg|none|thumb|TH-D74A Metal frame top]]
File:TH-D74A Metal frame side 2.jpg
[[File:TH-D74A Rubber.jpg|none|thumb|TH-D74A Rubber]]
File:TH-D74A Metal frame top.jpg
[[File:TH-D74A Screws.jpg|none|thumb|TH-D74A Screws]]
File:TH-D74A Rubber.jpg
<br />
File:TH-D74A Screws.jpg
</gallery>


==Datasheets==
==Datasheets==

Revision as of 17:13, 2 May 2020

Fully Assembled Kenwood TH-D74A


Teardown Video

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


PCB Images

Modules and Interconnect Images

Mechanical Images

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

Retrieved from "https://wiki.recessim.com/w/index.php?title=Kenwood_TH-D74A&oldid=278"