Not sure the exact model number of that amp since the sticker on the back plate is missing..
i think its the 1502..
Anyway the power supply fets are defective in this amp the orginals are STP50N06..
Will the FQP50n06 or the Z44's make a good replacement??
i think its the 1502..
Anyway the power supply fets are defective in this amp the orginals are STP50N06..
Will the FQP50n06 or the Z44's make a good replacement??
Either of those should work.
You need to get set up so that you can take and post photos quickly/easily.
You need to get set up so that you can take and post photos quickly/easily.
hi
hi S Merlington
A long time ago perri babin helped me to fix my mtx blue thunder 1502 amp
i installed IRF 3205 for the power supply the amp uses 4 and uses IRF540 for the output and worked great.
i need some help from you the resistors R11 and R121 was missing when i fix my amp and i installed 680 ohms 2 w and the amp worked fine, but i noticed some signs of overheating in a resistor near that Rs, could you tell me the value of the R11 and R121 of your amp thanks in advance i really apreciate your help
😕😕😕
hi S Merlington
A long time ago perri babin helped me to fix my mtx blue thunder 1502 amp
i installed IRF 3205 for the power supply the amp uses 4 and uses IRF540 for the output and worked great.
i need some help from you the resistors R11 and R121 was missing when i fix my amp and i installed 680 ohms 2 w and the amp worked fine, but i noticed some signs of overheating in a resistor near that Rs, could you tell me the value of the R11 and R121 of your amp thanks in advance i really apreciate your help
😕😕😕
Hi everyone I'm new to this forum and this site is great I know this thread is older but I have a similar problem with a mtx 1502 and I looking for some help with a schematic for this amp does anyone here possibly have one or know where I may be able to find one thanks ahead of Time I have a feeling this may be my new favorite site lol I have a lot of older equipment and some of it is in need of some love !
Hi mtx blue, im tryng again yo repair my amp it worked several year, but one cable output toched ground and this damaged the output fets.
I Was tryng to get schematic of this model with no luck
Could yo please take a picture of the inside of this amp
I Was tryng to get schematic of this model with no luck
Could yo please take a picture of the inside of this amp
i need that pictures to get the values of the resistors R11 and R121 thanks for your help if you could please take several pictures so i can see the value of that resistors. Thank you in advance
I have the next gen Thunder 8302 which is the SMD version of the same amplifier. I will open one and get back to you on the values if the numbers correspond at all.
Jason
Jason
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