Radio Shack, Receiver, models:

15-124	User Manual
20-229	Owner'S Manual
20-424	Owner'S Manual
5.8GHz	User Manual
8-Channel 900 MHz Wireless Receiver	Owner'S Manual
AX-190	Service Manual
DX-350	Owner'S Manual
DX-394	Owner'S Manual
DX-395	Owner'S Manual
DX-396	Owner'S Manual
DX-397	Owner'S Manual
DX-402	Owner'S Manual
PRO-2018	Owner'S Manual
PRO-94	Service Manual
Pro-60	Service Manual
Realistic DX-150	Service Manual