Difference between revisions of "10385-mods"

Revision as of 15:46, 5 April 2017

close JP1
open (cut) JP2
remove R3
replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good for all versions)
replace C1 2.2uF x 100V with 10uF x 50V
replace CR4, CR5 with [1]
replace L2: [2] 2.2uHx1.9A 3mm x 3mm
replace L1: [3] Common Mode Choke, 250uH, 1.2A

@@ Line 3: / Line 3: @@
 # open (cut) JP2
 # remove R3
-# replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good fro all versions)
+# replace R4 with 100K (assembled boards have 1.0M instead of 442K, 100K is good for all versions)
 # replace C1 2.2uF x 100V with 10uF x 50V
 # replace CR4, CR5 with   [http://www.digikey.com/product-detail/en/nxp-semiconductors/PMEG6020ER,115/568-6529-1-ND/2531816|PMEG6020ER,115]
 # replace L2: [http://www.digikey.com/product-detail/en/bourns-inc/SRN3010-2R2M/SRN3010-2R2MCT-ND/3821504|SRN3010-2R2MCT-ND] 2.2uHx1.9A 3mm x 3mm
 # replace L1: [http://www.digikey.com/product-detail/en/bourns-inc/SRF0905A-251Y/SRF0905A-251YCT-ND/5031117|SRF0905A-251Y] Common Mode Choke, 250uH, 1.2A