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In case your MP573 doesn't work as expected
Started by JPK |
0 Replies
7925 Views |
December 16, 2020, 06:41:09 PMby JPK |
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Second hand MP573 with -6dB level drop
Started by sdiazmun |
3 Replies
1970 Views |
April 21, 2026, 11:29:51 AM by JPK |
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Repairing a MP573 with no sound
Started by camarada78 |
1 Replies
2845 Views |
July 17, 2025, 10:20:32 AM by JPK |
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bruit de pok aleatoire sur entrée micro
Started by ericvick |
1 Replies
3294 Views |
November 20, 2025, 11:33:54 AM by JPK |
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R47 and R20 Differences
Started by musicarr |
2 Replies
3326 Views |
August 05, 2025, 12:44:38 AM by musicarr |
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C34 Film Capacitor Placement
Started by musicarr |
2 Replies
3370 Views |
June 23, 2025, 11:50:32 PM by musicarr |
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Damaged Pad at R55 Bridge to C33 MP73
Started by Miller |
1 Replies
3550 Views |
January 27, 2025, 03:41:44 PM by JPK |
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3 Replies
4059 Views |
May 05, 2025, 02:34:01 PM by musicarr |
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MP573 no output
Started by slothproductions |
2 Replies
4078 Views |
February 19, 2025, 11:26:44 AM by slothproductions |
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1 Replies
4266 Views |
March 15, 2026, 09:56:49 AM by JPK |
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2 Replies
4343 Views |
August 04, 2024, 08:10:18 PM by biasvoltage |
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Purchased Assembled but suddenly giving heavily distorted sound
Started by umair |
1 Replies
4347 Views |
November 07, 2022, 04:45:28 PM by JPK |
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Missing Capacitors
Started by musicarr |
3 Replies
4358 Views |
June 26, 2025, 09:43:56 PM by musicarr |
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DI fet sk170 question
Started by Ralph |
1 Replies
4406 Views |
October 10, 2022, 08:47:36 AM by JPK |
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1 Replies
4410 Views |
October 21, 2023, 09:34:32 AM by JPK |
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Short Circuit Test
Started by musicarr |
4 Replies
4419 Views |
July 07, 2025, 06:26:21 PM by musicarr |
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Question about Gain Staging
Started by PACO |
1 Replies
4479 Views |
February 15, 2023, 03:26:57 PM by JPK |
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1N4004 Diode
Started by PACO |
1 Replies
4487 Views |
January 28, 2023, 03:46:40 PM by JPK |
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Short circuit check, brief readings.
Started by MATTHEW_KING |
2 Replies
4652 Views |
August 30, 2024, 08:17:37 PM by MATTHEW_KING |
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Power Strip did not start
Started by Petrosa |
1 Replies
4659 Views |
April 14, 2023, 06:25:42 PM by JPK |
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9 x 330u-25V are larger than before
Started by EdwardPayne |
1 Replies
4686 Views |
September 08, 2021, 11:23:51 AM by JPK |
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5 Replies
4700 Views |
June 06, 2025, 10:51:55 PM by Matis |
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3 Replies
4811 Views |
August 06, 2024, 03:46:19 PM by JPK |
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MP573 unstable, volume drop
Started by Co |
2 Replies
4844 Views |
May 06, 2024, 05:39:07 PM by JPK |
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2 Replies
4894 Views |
May 20, 2024, 11:14:00 AM by JPK |
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1 Replies
4902 Views |
April 21, 2021, 08:19:08 AM by JPK |
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Blown thermistor
Started by newsoulebel |
1 Replies
4951 Views |
April 12, 2021, 09:12:24 AM by JPK |
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Resistor values
Started by slothproductions |
2 Replies
4971 Views |
January 03, 2024, 06:22:25 PM by slothproductions |
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1 Replies
4991 Views |
February 22, 2021, 03:53:27 PM by JPK |
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Resistor replacement
Started by slothproductions |
2 Replies
4995 Views |
January 29, 2024, 04:20:47 PM by slothproductions |
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Lunchbox Aux I/O vs MP573
Started by PACO |
2 Replies
5027 Views |
December 07, 2023, 10:07:39 AM by PACO |
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No power on just finished assembly
Started by muldee |
2 Replies
5073 Views |
June 15, 2023, 05:26:07 PM by muldee |
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1 Replies
5100 Views |
May 17, 2021, 08:20:24 AM by JPK |
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Output transistor bias issue?
Started by MDR |
2 Replies
5155 Views |
May 14, 2022, 05:05:17 PM by MDR |
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2 Replies
5171 Views |
May 24, 2024, 10:36:11 PM by bobbriessinck |
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2 Replies
5233 Views |
February 02, 2022, 01:06:54 PM by Stephan |
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MP 573 - no output anymore
Started by b.riesel |
2 Replies
5279 Views |
July 11, 2022, 07:42:39 PM by b.riesel |
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MP573 output impedance
Started by G.Matheson |
4 Replies
5358 Views |
January 02, 2025, 03:17:23 PM by G.Matheson |
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Missing capacitors mid-build
Started by wenofyi |
2 Replies
5591 Views |
July 21, 2021, 07:30:20 PM by wenofyi |
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5 Replies
5643 Views |
February 13, 2025, 04:27:16 PM by JPK |
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DI Not Working
Started by dario84 |
3 Replies
5686 Views |
June 03, 2023, 02:44:36 PM by JPK |
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Intense humming in audio
Started by edikt01 |
3 Replies
5818 Views |
January 17, 2023, 09:36:14 AM by JPK |
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General power check fails
Started by Constantin |
2 Replies
5821 Views |
February 25, 2021, 09:58:21 PM by Constantin |
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Bias Adjust
Started by Evan Sabby |
4 Replies
5825 Views |
July 15, 2024, 05:43:32 PM by Gavin1393 |
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MP573 Failing First Setup Test
Started by toakley |
2 Replies
5839 Views |
March 25, 2021, 04:25:03 PM by toakley |
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Problem with external DI and MP573
Started by Bartok |
2 Replies
6219 Views |
January 25, 2021, 11:11:34 PM by Bartok |
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Older model impedance switching
Started by tommythecat_80 |
4 Replies
6389 Views |
August 16, 2022, 06:06:46 PM by JPK |
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8 Replies
6457 Views |
August 28, 2025, 08:38:56 AM by JPK |
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TL074L replacement
Started by tgs76 |
4 Replies
6506 Views |
August 20, 2022, 10:20:47 PM by tgs76 |
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4 Replies
6557 Views |
August 25, 2022, 11:34:43 PM by b.riesel |
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