SONY 370943201 Satellite Remote Control is guaranteed to work with the following Satellite Receiver models:

Originally supplied with Satellite Receiver models: SONY 779HF, SONY SLV662HF, SONY SLV679HF, SONY SLV772HF, SONY SLV779HF, SONY SLV799HF, SONY SLVAX10, SONY SLVAX20, SONY SLVLX4, SONY SLVLX5 SONY SLVLX6S SONY SLVLX7S SONY SLVLX8S SONY SLVN50 SONY SLVN51 SONY SLVN60 SONY SLVVN50

Compatible with Satellite Receiver models: SONY SLVN71, SONY SLVN81, SONY SLVN99,