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Topic-icon 6492 - GAINS

  • Charlie
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2 months 2 weeks ago - 2 months 21 hours ago #1 by Charlie
6492 - GAINS was created by Charlie
Requested Service
02-04-2019

YAMAHA - Model M7CL-48
Serial No. UCAQN01031

Item Received
(Items are tested and troubleshot in the order they are received)

We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
  • Charlie
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2 months 2 weeks ago - 2 months 1 week ago #2 by Charlie
Replied by Charlie on topic 6492 - GAINS
initial testing pointing to CPU issues.
Tried to reload firmware to remove "check sum" error but experienced a CPU communication error.
Looking into fixes and pricing to repair / replace CPU

We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
  • Charlie
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2 months 1 week ago - 2 months 1 week ago #3 by Charlie
Replied by Charlie on topic 6492 - GAINS
We are restoring the firmware to current version
We needed to install orig. firmware and update to present
We will contact you once the console is working correctly and thoroughly tested.

We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
  • Charlie
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2 months 2 days ago - 2 months 2 days ago #4 by Charlie
Replied by Charlie on topic 6492 - GAINS
Firmware will not install in console
The CPUM PCBA needs to be replaced
(central processing unit master - printed circuit board assembly)
We are working on costs and options and will call with a repair estimate.

We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
  • Charlie
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2 months 21 hours ago - 2 months 21 hours ago #5 by Charlie
Replied by Charlie on topic 6492 - GAINS
Part(s) WD867402 Ordered
02-19-2019

Part(s) WD867402/i] Is in stock at manufacturer
Please allow 7-10 days shipping time for “in stock” parts orders

We often receive parts for several repairs at one time,
once we receive your repair parts your speaker will be repaired in the order it was received.


We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
  • Charlie
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1 month 18 hours ago - 1 month 18 hours ago #6 by Charlie
Replied by Charlie on topic 6492 - GAINS
Repair Completed
03-20-2019

Yamaha - Model M7CL-48
Serial No. UCAQN01031

Is Ready for Customer Pickup
Shop Hours are Monday to Friday 9AM until 4:30 PM.
We accept: Visa – MasterCard – Cash

We will update this site and call you when your repair is finished
This is all the information currently available about your repair.
If your estimate increases or your repair is complete we will call you.
Please follow the progress of your repair here
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