Finally fixed the factory Amp. Did take me longer than 30 seconds in the end as I found out I had to strip it and completely resolder every joint.
If yours is cutting out on any channels and has a squeeling like feedback that stops when you tap the amp with a screwdriver it has the same problem.
The Amp is a great design with big heatsinks, nice and modular and comes appart easily.
Shouldn't think too many people out there are still using the factory set-up but thought i would post a thread anyway.
Stock MR2 power Amp fault and how to repair it.
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This area is dedicated to technical discussions concerning in-car electronics. Stereos, alarms, GPS etc. Please try to spell correctly because this will help people find information later if they are using search functionality. If you need assistance with your car and want to host a spanner day, please use the appropriate section of the forum: http://mr2.org.nz/phpbb3/viewforum.php?f=35 Thank you.
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Tronic
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- Prime Mover: More than one MR2
- First name: Carl
Stock MR2 power Amp fault and how to repair it.
Carl
Electronics Technician.
1990 Gen II GT Ceramic CT26 Hybrid @ 15psi
170.5 kW @ 6429 RPM 288.7 Nm @ 5430RPM
Gary Capper Performance - "Dynamic Test Systems" Precision Dynamometer
Electronics Technician.
1990 Gen II GT Ceramic CT26 Hybrid @ 15psi
170.5 kW @ 6429 RPM 288.7 Nm @ 5430RPM
Gary Capper Performance - "Dynamic Test Systems" Precision Dynamometer