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16. VOLTAGE REGULATOR & ASSEMBLING
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IC23: 7805 (UA7805P)
This regulator must be a plastic type !
Attention :
The voltage regulator is a fully isolated (plastic) type because it has to be isolated
galvanically from the rear panel. Mount the voltage regulator on the rear panel and fasten it
with the supplied M3 bolt, washer and nut as shown on the drawing.
Position the PCB together with the front and rear panel in the bottom half of the enclosure.
Now the voltage regulator can be soldered at the component side of the PCB, not at the solder
side. Do not fasten the PCB yet.
M3 NUT
M3 LOCK WASHER
VOLTAGE REGULATOR
M3 BOLT
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Assemble the enclosure as following.
