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Errata for OVI40 Batch 1 kit delivery
Source:
https://www.amateurfunk-sulingen.de/forum/index.php?board=18;action=display;threadid=935;start=0
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In Kit Bag 1:
3.5 mm Stereo Connectors J1, J2, J3 plastic noses won’t fit the PCB holes
Cut the plastic noses or u se fitting socket Lumberg 1503-7 (Reichelt LUM 1503-07, Conrad 738788)
The 470 nF capacitors have size 0805, however size 0603 is required according to PCB Laout and BoM. Can still be soldered in
In Kit Bag 2:
- Mini-USB socket J11 is “Type A” but “Type B” is required. Use correct socket, e.g. Buerklin 72F2280
In Kit Bag 4:
- The 2.2 uF capacitors have size 0805, but size 0603 is required in BoM and PCB Layout. Can still be soldered in.
Kit Bag 5:
- The 1 uF capacitors are 1206, but 0603 is required according to BoM. * Use correct size 0603, e.g. Buerklin 75D5307
Kit Bag 6:
- The capacitors (8,2pF-10pF) are 0402 but should be 0603. * Solder in
Other:</font> * <font 9.0pt/inherit;;black;;inherit>R2, R6, R7, R10-12,R15, R25, R40 have 0603 footprint in BOM but on PCB we have 0805.
- C100 is marked “COO” instead in schematics (so can’t be found with Acrobat Reader “find”
Errata OVI40 UI Board V1.8 Batch 1
Source:
https://www.amateurfunk-sulingen.de/forum/index.php?board=18;action=display;threadid=935;start=0