WE HAVE SOLUTIONS FOR V12 ( SMALL PsTwo) - Hardstore

WE HAVE SOLUTIONS FOR V12 ( SMALL
PsTwo)
THE NEWEST FIX IN THE MARKET
SubZero Fix

The SubZero fix is the most reduced and reliable RS2004FS shutdown fix on the market. That
means that it shuts down all of the laser lens driver chip's outputs completely as soon as it detects a
MechanicsController lockup.
As soon as the /interrupt line between the MechanicsController and the DigitalSignalProcessor in
the psTwo goes low, the capacitor in the SubZero fix circuit starts to discharge. If the /interrupt line
does not go high within 50miliseconds - the capacitor discharges and mutes the RS2004FS
completely. By doing that it prevents ANY dangerously high currents resulting from the lockup to
flow thru the lens coils. The lens coils are now 100% immune to the dangerous
MechanicsController lockups.
It is the only fix of this kind that does NOT use any programmable ICs like the PIC12C508. It
consists of exclusively passive components, 3 in total to be exact. By that we reduce the minimum
install solder point count to 3, which speeds up the install and most of all - keeps all possible
sources of error and malfunction to a minimum. The 3 reliable passive components are also the
cheapest implementation of the fix, making it very competitive in price.
*The pcb also has the "summ0ne fix" for v12.1 and v12.2 onboard. The user may apply both in
conjunction for dual protection. Applying the minimum install WITHOUT the "summ0ne fix" is
recommended for best performance and media compatibility.
*The fix will work great with ANY modchip.