Marantz CD 73
CD 73 , Has trouble playing CD’s and some Leds are not working Tray want open Flex cable locked by shield servo board Missing screws Hum in HF...
Category: Marantz
CD 94 Mk2 Refurbish CDM-1
Replacing a dead CDM-1 with a other one that needs some TLC Removed Hall motor and Spindle Cleaning Polisching After Adjusting Disc-height , Offset_Focus_error , Focusgain , Laser-power , a nice clear bye...
CD 10 or CD 11 enhanced version ?
“Hi , the balanced output are not working , can you have a look what is wrong ?!” Okay 😉 Glue and Plastic Missing SMD reistors to orignal output stage The...
CD 80 Debugged :-)
CD 80 won’t read Table Of Content Following the HF signal to SAA7310 Checking is there is a Motor Control signal In service mode 3 the player is direct playing audio ,...
CD 85 Repair
CD 85 Problems with disc loading Stuck buttons Bad respons of buttons front panel Some buttons would not work sticky stuf….Coffee..?! Oeps < “Previous” would not work nicely 🙂 Tray_in Switch...
Marantz DA 12
Marantz DA 12 , start with 30 distorted audio and then quits It’s modded by Siltech some extra capacitors Capicitors have been replaced NE5534 replaced by AD774jn Black dirt...
Marantz NA7004 Network Audio Player – Power Failure
Marantz NA7004 network audio player – Won’t power on , standby led off. Bad Capacitor C949 1000µf “i just wanted to say thank you for your photos and advice...