crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0Sony TCM-450 PCB/Circuit Board Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Brian Cassadycrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Brian Cassady

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Introduction
[guide|750|iFixit Soldering Guide|new_window=true]
Do you need to remove the circuit board, motor, beltbelts, or buttons on your TCM-450? Then you will need this guide to get to those parts. The PCB, motherboard, or circuit board for TCM-450 hides all of the important mechanical components that make TCM-450 work. The may be difficult because you desolder multiple wires to lift up the PCB.