Panasonic
for TUIRD10, TUIRD20, TZ-DBS01, TZ-DRD100 the codes are -
00701, 00247
Source: http://2getdtv.com/directv/directv_receiver_codes.html
for TUIRD10, TUIRD20, TZ-DBS01, TZ-DRD100 the codes are -
00701, 00247
Source: http://2getdtv.com/directv/directv_receiver_codes.html