Layout-m1231-nx750p 2/3, See layout diagram – Yorkville NX750P-2 User Manual
Page 10

5 WATT
M1231
V07 PRODUCTION NOTES
LEAD LOOP MUST NOT BE ABOVE TOP OF RESISTOR
**************IMPORTANT******************
5. FIT #8921 FLAT WASHER BETWEEN #3501 BELL WASHER AND #8667 SHOULDER
WASHER FOR Q2, Q10 U30 AND U31
6. PCBSA: DO NOT BREAK OUT BOARD BEFORE TESTING.
3. ADD AMPLE RTV UNDER ENTIRE BASE OF OUTPUT COIL L1
4. LEADS FOR 5 WATT RESISTORS MUST BE BENT ON THE MACHINE
1. NOTE THAT THERE ARE SEVERAL LINES ON THE DSBOTMASK LAYER.
THESE MAY BE USED FOR MARCONI TEST POINTS SO HAVE THIS LAYER
ON IF DOING ANY MODIFICATIONS.
2.MAKE SURE TO RTV ALL LARGE
CAPACITORS TO SOMETHING CLOSE
SEE LAYOUT DIAGRAM