7f33ac1a_ecp_cc__Value_Notes
[Part] R7L, R7R, R7G [Size/#] 1/8W [Value/Notes] 
These are to set the bandwidth if you try to use BUF634's. However, since it is unlikely that BUF634's will work, these can probably be left out. If you use them, 100-220R or so.
ecp.cc
Value/Notes