Keep it in the same case, it works very well. i have owned many of these. still have some parts. the fan is a two speed setup with a big fat resistor to slow it down, the solder cracks from vibration.
I have schematics if you need them.
Zc
I have schematics if you need them.
Zc
Mee too!
I've a PM860, which is similar to the PM840, and would also appreciate schematics. I'll be happy to pay repro and postage costs.
tanks.
mac
I've a PM860, which is similar to the PM840, and would also appreciate schematics. I'll be happy to pay repro and postage costs.
tanks.
mac
Zero Cool said:Keep it in the same case, it works very well. i have owned many of these. still have some parts. the fan is a two speed setup with a big fat resistor to slow it down, the solder cracks from vibration.
I have schematics if you need them.
Zc
I know this is an OLD thread, but I also have a need for shematics (as well as user manual for this amp (Soundcraftsman PM840) patm300e@yahoo.com
Thanks,
Patm
Zero Cool:
I would really like to take you up on your offer of schematics for the Soundcraftsmen PM840.
Please respond! Please?
I'll be happy to pay for repro and postage.
pc
I would really like to take you up on your offer of schematics for the Soundcraftsmen PM840.
Please respond! Please?
I'll be happy to pay for repro and postage.
pc
PM860 Burnt
I just got a pm860 with a burnt board the mounts over the capacitors. would if be possible to get a picture of the board so I know the value of the burnt resistors? Thx in advance. Robert
I just got a pm860 with a burnt board the mounts over the capacitors. would if be possible to get a picture of the board so I know the value of the burnt resistors? Thx in advance. Robert
I have a PM860 that I bought new about 20 years ago and has never had a problem of any kind, even though I have abused the snot out of it with experimental speakers like ribbons and ESLs. Great amps!
I open mine up once per year and vacuum dust out of it.
I_F
I open mine up once per year and vacuum dust out of it.
I_F
I could really use schematics for the Soundcraftsman PCR-800 and the PM-860. electrondoc1@yahoo.com willing to pay for copies. Thank You
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