No burns seen on boards. Solders look passable. Any quick and easy checks? I am electronics novice.
O OlderDogg Member Joined 2024 2024-05-07 12:37 am #1 2024-05-07 12:37 am #1 No burns seen on boards. Solders look passable. Any quick and easy checks? I am electronics novice. ••• More options Share rayma Moderator Joined 2011 2024-05-07 12:58 am #2 2024-05-07 12:58 am #2 Did a second, identical fuse also blow? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:00 am #3 2024-05-07 1:00 am #3 Yes. Blew 2 Immediately 6.3 Amp Slow Blow. Up like Fire Crackers. Just bought complete system at yard sale. Everything powers up but Amp. ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:04 am #4 2024-05-07 1:04 am #4 Ok, then there is likely to be a fault inside the amp. Is there a chance the speaker wires were shorted, or the amp was overdriven? Was the air circulation blocked for some reason? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:08 am #5 2024-05-07 1:08 am #5 Don't know. Have covers off Amp. No burn marks anywhere. Unplug ribbon connectors and try again? ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share Show hidden low quality content You must log in or register to reply here. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
rayma Moderator Joined 2011 2024-05-07 12:58 am #2 2024-05-07 12:58 am #2 Did a second, identical fuse also blow? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:00 am #3 2024-05-07 1:00 am #3 Yes. Blew 2 Immediately 6.3 Amp Slow Blow. Up like Fire Crackers. Just bought complete system at yard sale. Everything powers up but Amp. ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:04 am #4 2024-05-07 1:04 am #4 Ok, then there is likely to be a fault inside the amp. Is there a chance the speaker wires were shorted, or the amp was overdriven? Was the air circulation blocked for some reason? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:08 am #5 2024-05-07 1:08 am #5 Don't know. Have covers off Amp. No burn marks anywhere. Unplug ribbon connectors and try again? ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share Show hidden low quality content You must log in or register to reply here. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
O OlderDogg Member Joined 2024 2024-05-07 1:00 am #3 2024-05-07 1:00 am #3 Yes. Blew 2 Immediately 6.3 Amp Slow Blow. Up like Fire Crackers. Just bought complete system at yard sale. Everything powers up but Amp. ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:04 am #4 2024-05-07 1:04 am #4 Ok, then there is likely to be a fault inside the amp. Is there a chance the speaker wires were shorted, or the amp was overdriven? Was the air circulation blocked for some reason? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:08 am #5 2024-05-07 1:08 am #5 Don't know. Have covers off Amp. No burn marks anywhere. Unplug ribbon connectors and try again? ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share Show hidden low quality content You must log in or register to reply here. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
Yes. Blew 2 Immediately 6.3 Amp Slow Blow. Up like Fire Crackers. Just bought complete system at yard sale. Everything powers up but Amp.
rayma Moderator Joined 2011 2024-05-07 1:04 am #4 2024-05-07 1:04 am #4 Ok, then there is likely to be a fault inside the amp. Is there a chance the speaker wires were shorted, or the amp was overdriven? Was the air circulation blocked for some reason? ••• More options Share O OlderDogg Member Joined 2024 2024-05-07 1:08 am #5 2024-05-07 1:08 am #5 Don't know. Have covers off Amp. No burn marks anywhere. Unplug ribbon connectors and try again? ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share Show hidden low quality content You must log in or register to reply here. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
Ok, then there is likely to be a fault inside the amp. Is there a chance the speaker wires were shorted, or the amp was overdriven? Was the air circulation blocked for some reason?
O OlderDogg Member Joined 2024 2024-05-07 1:08 am #5 2024-05-07 1:08 am #5 Don't know. Have covers off Amp. No burn marks anywhere. Unplug ribbon connectors and try again? ••• More options Share rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share Show hidden low quality content You must log in or register to reply here.
rayma Moderator Joined 2011 2024-05-07 1:13 am #6 2024-05-07 1:13 am #6 It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement. ••• More options Share
It's a very good bet that there are damaged parts inside that will need troubleshooting and replacement.
