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	<id>https://www.togotech.co.kr/index.php?action=history&amp;feed=atom&amp;title=Z_%ED%94%8C%EB%A6%BD3%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%9C_%EB%A7%88%EC%9D%B4%ED%81%AC%EB%A1%9C_%EC%8A%A4%ED%94%BC%EC%BB%A4</id>
	<title>Z 플립3에 사용된 마이크로 스피커 - 편집 역사</title>
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	<updated>2026-05-21T06:54:15Z</updated>
	<subtitle>이 문서의 편집 역사</subtitle>
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	<entry>
		<id>https://www.togotech.co.kr/index.php?title=Z_%ED%94%8C%EB%A6%BD3%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%9C_%EB%A7%88%EC%9D%B4%ED%81%AC%EB%A1%9C_%EC%8A%A4%ED%94%BC%EC%BB%A4&amp;diff=93221&amp;oldid=prev</id>
		<title>2026년 2월 4일 (수) 02:46에 Togotech님의 편집</title>
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		<updated>2026-02-04T02:46:42Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;2026년 2월 4일 (수) 02:46 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l31&quot; &gt;31번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;31번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;li&amp;gt;진동판&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;li&amp;gt;진동판&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_007.jpg | 진동판 앞면으로 &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;먼지가 &lt;/del&gt;많다.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_007.jpg | 진동판 앞면으로 &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[먼지]]가 &lt;/ins&gt;많다.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_008.jpg | 진동판을 뜯으면&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_008.jpg | 진동판을 뜯으면&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l38&quot; &gt;38번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;38번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;li&amp;gt;외관&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;li&amp;gt;외관&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_009.jpg | 음향코일의 전선과 F-&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;PCB동박과의 &lt;/del&gt;연결방법&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_009.jpg | 음향코일의 전선과 &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;F-&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;PCB]] 동박과의 &lt;/ins&gt;연결방법&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_010.jpg | 납땜-1&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_010.jpg | 납땜-1&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_011.jpg | 납땜-2&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;image:flip3_01_006_011.jpg | 납땜-2&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Togotech</name></author>
		
	</entry>
	<entry>
		<id>https://www.togotech.co.kr/index.php?title=Z_%ED%94%8C%EB%A6%BD3%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%9C_%EB%A7%88%EC%9D%B4%ED%81%AC%EB%A1%9C_%EC%8A%A4%ED%94%BC%EC%BB%A4&amp;diff=93215&amp;oldid=prev</id>
		<title>Togotech: 새 문서: Z 플립3에 사용된 마이크로 스피커 &lt;ol&gt; &lt;li&gt; 전자부품 &lt;ol&gt; &lt;li&gt;2021.08 출시 삼성 갤럭시 Z 플립3, SM-F711 스마트폰 &lt;ol&gt; &lt;li&gt; Z 플립3에 사용...</title>
		<link rel="alternate" type="text/html" href="https://www.togotech.co.kr/index.php?title=Z_%ED%94%8C%EB%A6%BD3%EC%97%90_%EC%82%AC%EC%9A%A9%EB%90%9C_%EB%A7%88%EC%9D%B4%ED%81%AC%EB%A1%9C_%EC%8A%A4%ED%94%BC%EC%BB%A4&amp;diff=93215&amp;oldid=prev"/>
		<updated>2026-02-04T02:41:09Z</updated>

		<summary type="html">&lt;p&gt;새 문서: Z 플립3에 사용된 마이크로 스피커 &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/%EC%A0%84%EC%9E%90%EB%B6%80%ED%92%88&quot; title=&quot;전자부품&quot; data-bs-title=&quot;전자부품&quot;&gt;전자부품&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt;2021.08 출시 &lt;a href=&quot;/index.php/%EC%82%BC%EC%84%B1_%EA%B0%A4%EB%9F%AD%EC%8B%9C_Z_%ED%94%8C%EB%A6%BD3,_SM-F711_%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0&quot; title=&quot;삼성 갤럭시 Z 플립3, SM-F711 스마트폰&quot; data-bs-title=&quot;삼성_갤럭시_Z_플립3,_SM-F711_스마트폰&quot;&gt;삼성 갤럭시 Z 플립3, SM-F711 스마트폰&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; Z 플립3에 사용...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Z 플립3에 사용된 마이크로 스피커&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[전자부품]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;2021.08 출시 [[삼성 갤럭시 Z 플립3, SM-F711 스마트폰]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[Z 플립3에 사용된 마이크로 스피커]] - 이 페이지&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[마이크로 스피커]] 박스&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;스피커박스. 왼쪽 파랑창에 [[스피커용 공기압력 흡음재]]가 보인다. 박스 재료는 PC+GF30% [[사출성형 FRP]] 수지&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[스피커용 공기압력 흡음재]] 유무에 따른 임피던스 측정&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_001.jpg&lt;br /&gt;
image:flip3_01_006_002.jpg | 밀봉테이프 위치&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;임피던스 측정 결과, 임피던스 측정 엑셀 2026-02-03 시트&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_003.png&lt;br /&gt;
image:flip3_01_006_004.png | 정상품, [[스피커용 공기압력 흡음재]] 없을 때, 밀봉테이프도 제거할 때&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;백볼륨 관찰&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_005.jpg | 백볼륨 공간에 [[스피커용 공기압력 흡음재]]로 가득차 있었다.&lt;br /&gt;
image:flip3_01_006_006.jpg | 백볼륨과 연결되는 양쪽 공기 [[배출구]]&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;진동판&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_007.jpg | 진동판 앞면으로 먼지가 많다.&lt;br /&gt;
image:flip3_01_006_008.jpg | 진동판을 뜯으면&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;음향코일용 [[에나멜전선]]의 연결&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;외관&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_009.jpg | 음향코일의 전선과 F-PCB동박과의 연결방법&lt;br /&gt;
image:flip3_01_006_010.jpg | 납땜-1&lt;br /&gt;
image:flip3_01_006_011.jpg | 납땜-2&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;보호코팅용 수지를 제거 후. [[Cu 웨지 와이어본딩]]로 구리+구리본딩을 한 후, 납땜하고, 수지로 보호코팅한 듯.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:flip3_01_006_012.jpg | 진동판은 [[카본섬유]]로 만들었다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;접합 신뢰성이 약한 [[열가압 접합]]으로는 부족하므로, 진동이 계속되는 이곳에는 접합 신뢰성을 높이는 접합을 채택했다.&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;/div&gt;</summary>
		<author><name>Togotech</name></author>
		
	</entry>
</feed>