For board level repairs (plasma PSU specifically) where would you recommend sending your boards?
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Re: Repair Center Recommendations
Meh you a quitter or something ? Why you think this fourm is here-here to help.Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/ -
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Re: Repair Center Recommendations
Ahh dam worth a shot
Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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First off I would like to thank this community as it has provided me with great information that has helped me greatly on my repair for this Marantz SR5012 AV receiver. I am creating this new thread as the other 2 that I have created here has had their original question/problem solved and I plan that this is the final thread on my repair. Please note that this is my first time repairing audio amplifiers so I may not be aware of common issues and things to know.
Lets start at what I have done so far. Random speaker popping on all channels is fixed by replacing the 2 large filter... -
Hello, I have a Monster HTS 5100 MKII Power center I am having trouble isolating the short circuit. On the primary input board I measure 0 ohms from the power to the neutral and 0 ohms from power to ground. I tried removing the transformer because I heard that has been a problem but it made no difference. There were some traces on the circuit board that were melted and open so I re-soldered jumpers to reconnect them again (see area circled in yellow). Prior to that the HT-5100 power center would just flash a light labeled “Abnormal Voltage”. I am enclosing some pictures and would greatly appreciate... -
So I have this home cinema with only the subwoofer and the central speaker working. The unit boots up with blue light, so no protection mode nor short detected. All fonctions are available (radio, cd, aux etc...).
I have the schematic of it but no idea what to look at and how. Seems that the sub and center speaker are both connected to the same relay but I don't get how the 3 other have failed as they are all powered from the same supply? How can I diagnose it safely? -
So I have a 15" LED/LCD AMP'D TV with a radio and CD player that I want to convert to a media center by having it play music and videos from a USB flash drive or SD card. I have gotten it to read an SD card but I cannot navigate the USB Interface with either the control panel or remote control even though everything appears to be connected correctly. The one thing that is different, however, is that the DVD Interface Board (AL10-M) that I am using to read the SD card is from a different TV (a Hiteker) whereas the motherboard (CV3553BL-D) appears to be from an AMP'D. Pictures of the DVD Interface...10-22-2023, 02:56 AM -
I’m troubleshooting a Nipogi AM06 Pro mini PC (5500U model, also sold as the Acemagic AM06 Pro). The unit generally operates without issues, but the front-facing Type-C port fails to deliver power to any connected peripheral.
I purchased the system new, so I can’t confirm whether this port was functional at any point. It’s possible the port was miswired during manufacturing. Notably, I did once inadvertently connect the Type-C power adapter to this port, which could have resulted in electrical damage.
To investigate further, I disassembled the device. My experience...Yesterday, 02:31 PM
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