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	<id>https://wiki.arcadeotaku.com/index.php?action=history&amp;feed=atom&amp;title=Konami_Stereo_Amp</id>
	<title>Konami Stereo Amp - Revision history</title>
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	<updated>2026-04-05T14:53:56Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.arcadeotaku.com/index.php?title=Konami_Stereo_Amp&amp;diff=14823&amp;oldid=prev</id>
		<title>Wigsplitta: /* Connectors and Pinouts */</title>
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		<updated>2021-06-02T20:26:11Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Connectors and Pinouts&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Models ==&lt;br /&gt;
=== GQA30 ===&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Image:Konami_stereo_amp_13.png&lt;br /&gt;
Image:Konami_stereo_amp_14.png&lt;br /&gt;
Image:Konami_stereo_amp_9.png&lt;br /&gt;
Image:Konami_stereo_amp_10.png&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
=== GN672 ===&lt;br /&gt;
There are at least 2 variations of Konami GN672 amplifiers (tbc...)&amp;lt;br&amp;gt;&lt;br /&gt;
Stereo Amp&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Image:Konami_stereo_amp_7.png&lt;br /&gt;
Image:Konami_stereo_amp_8.png&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
Mono Amp&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Image:Konami_stereo_amp_11.png&lt;br /&gt;
Image:Konami_stereo_amp_12.png&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
=== GO707 ===&lt;br /&gt;
There are at least 2 variations of Konami GO707 amplifiers (tbc...)&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;quot;Standalone&amp;quot; Amps come without a volume pot, as a lot of Konami PCBs already had an onboard amp and volume control.&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Image:Konami_stereo_amp_1.jpg&lt;br /&gt;
Image:Konami_stereo_amp_2.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
Amps such as the type found in the Windy 2 cabinets, did come with a volume pot and alternate connectors, along with a whole load of different components.&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Image:Konami_stereo_amp_3.jpg&lt;br /&gt;
Image:Konami_stereo_amp_4.jpg&lt;br /&gt;
Image:Konami_stereo_amp_5.jpg&lt;br /&gt;
Image:Konami_stereo_amp_6.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Connectors and Pinouts ==&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Of note - some CN connection numbers differ/reverse between boards&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
=== GQA30 ===&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Power - CN1 - [[JST_VH|6 Pin JST VH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - N/C&lt;br /&gt;
* 2 - N/C&lt;br /&gt;
* 3 - GND&lt;br /&gt;
* 4 - GND&lt;br /&gt;
* 4 - 12V&lt;br /&gt;
* 6 - 12V&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;CN3 - Audio In - [[JST_PH|5 Pin JST PH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1&lt;br /&gt;
* 2 &lt;br /&gt;
* 3 &lt;br /&gt;
* 4 &lt;br /&gt;
* 5&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;CN3 - Audio Out - [[JST_PH|4 Pin JST PH]]&amp;#039;&amp;#039;&amp;lt;br&amp;gt;. &amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - Left Speaker + (tbc)&lt;br /&gt;
* 2 - Left Speaker - (tbc)&lt;br /&gt;
* 3 - Right Speaker - (tbc)&lt;br /&gt;
* 4 - Right Speaker + (tbc)&lt;br /&gt;
&lt;br /&gt;
=== GN672===&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Power - CN1 - [[JST_VH|6 Pin JST VH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - N/C&lt;br /&gt;
* 2 - N/C&lt;br /&gt;
* 3 - GND&lt;br /&gt;
* 4 - GND&lt;br /&gt;
* 4 - 12V&lt;br /&gt;
* 6 - 12V&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Audio - CN2 - [[JST_NH|4 Pin JST NH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - Left Speaker +&lt;br /&gt;
* 2 - Left Speaker -&lt;br /&gt;
* 3 - Right Speaker -&lt;br /&gt;
* 4 - Right Speaker +&lt;br /&gt;
&lt;br /&gt;
=== GO707===&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Power - &amp;quot;DC-IN&amp;quot; - CN2 - [[JST_VH|6 Pin JST VH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - N/C&lt;br /&gt;
* 2 - N/C&lt;br /&gt;
* 3 - GND&lt;br /&gt;
* 4 - GND&lt;br /&gt;
* 4 - 12V&lt;br /&gt;
* 6 - 12V&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Audio - &amp;quot;SPEAKER OUT&amp;quot; - CN1 - [[JST_NH|4 Pin JST NH]]&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1 - Left Speaker +&lt;br /&gt;
* 2 - Left Speaker -&lt;br /&gt;
* 3 - Right Speaker -&lt;br /&gt;
* 4 - Right Speaker +&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Audio - &amp;quot;LINE-IN&amp;quot; - CN3 - 5 Pin tbc...&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
Pinout:&lt;br /&gt;
* 1&lt;br /&gt;
* 2&lt;br /&gt;
* 3&lt;br /&gt;
* 4&lt;br /&gt;
* 5&lt;br /&gt;
&lt;br /&gt;
== Misc ==&lt;br /&gt;
&lt;br /&gt;
[[Category:Konami]]&lt;/div&gt;</summary>
		<author><name>Wigsplitta</name></author>
	</entry>
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