AHTSL Posted March 28, 2012 Share Posted March 28, 2012 Hi all. Can anyone assist me with the value of R32? The circuit board is SC2770X ISS.P10 also printed MKC9317 HASL. I bought the desk 'pre-owned' with power supply faults - which have been due to dry joints however R32 (next to the 48 volt regulator on the PCB) is well and truly 'cooked'. Being pre owned I hav'nt been able to determine whether this is a result of faulty operation or if there is another fault to be found. Any information / advice will be greatly appreciated.Thanks in advance. Harold Link to comment Share on other sites More sharing options...
GR1 Posted March 28, 2012 Share Posted March 28, 2012 I have just Googled 'soundcraft cps150 circuit diagram' and downloaded the manual with it inside. I can'r understand why you haven't got the wit to do the same yourself. No one here minds helping someone who makes every effort to help themself but really .... Link to comment Share on other sites More sharing options...
mervaka Posted March 28, 2012 Share Posted March 28, 2012 Exactly where mine died. Make sure you stick a hefty 1W resistor in there, the norrmal 1/8W resistor is massively underspecced, as it has about 48V across it, which works out at about 850mW! EDIT: the value is 2k7 http://www.soundcraf..._guides&id=3225 Link to comment Share on other sites More sharing options...
AHTSL Posted March 29, 2012 Author Share Posted March 29, 2012 Thanks for the advice and information Mervaka. Harold Link to comment Share on other sites More sharing options...
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