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DIY & Tutorials
DIY, Audio & Video Tutorials
Constructing the Mars Kit 2 Mk 2 tube amplifier kit
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<blockquote data-quote="Mars" data-source="post: 1148780" data-attributes="member: 817"><p>Next we fit the cathode resistors</p><p></p><p>Find the 4 x 820 ohm 5 watt resistors:</p><p></p><p>[ATTACH=full]29012[/ATTACH]</p><p></p><p></p><p>Here is an example of how I do it:</p><p></p><p>[ATTACH=full]29013[/ATTACH]</p><p></p><p>Seen from other side:</p><p></p><p></p><p></p><p></p><p></p><p></p><p>[ATTACH=full]29014[/ATTACH]</p><p></p><p>Checking before soldering:</p><p></p><p>[ATTACH=full]29015[/ATTACH]</p><p></p><p>Earth bar fitted:</p><p></p><p>[ATTACH=full]29016[/ATTACH]</p><p></p><p>Next the grid stopper resistors for G1. Find the 4 x 1K ohm 2 watt</p><p></p><p>[ATTACH=full]29020[/ATTACH]</p><p></p><p>They are mounted from pin 6 to pin 5</p><p></p><p>[ATTACH=full]29019[/ATTACH]</p><p></p><p>Correction. 1 Mega ohm resistor detected!</p><p></p><p>Changed to 1K</p><p></p><p>[ATTACH=full]29021[/ATTACH]</p></blockquote><p></p>
[QUOTE="Mars, post: 1148780, member: 817"] Next we fit the cathode resistors Find the 4 x 820 ohm 5 watt resistors: [ATTACH type="full"]29012[/ATTACH] Here is an example of how I do it: [ATTACH type="full"]29013[/ATTACH] Seen from other side: [ATTACH type="full"]29014[/ATTACH] Checking before soldering: [ATTACH type="full"]29015[/ATTACH] Earth bar fitted: [ATTACH type="full"]29016[/ATTACH] Next the grid stopper resistors for G1. Find the 4 x 1K ohm 2 watt [ATTACH type="full"]29020[/ATTACH] They are mounted from pin 6 to pin 5 [ATTACH type="full"]29019[/ATTACH] Correction. 1 Mega ohm resistor detected! Changed to 1K [ATTACH type="full"]29021[/ATTACH] [/QUOTE]
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DIY & Tutorials
DIY, Audio & Video Tutorials
Constructing the Mars Kit 2 Mk 2 tube amplifier kit
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