Lenk, John D. <br/><br/>
VCR troubleshooting and repair :  hi fi, stereo (MTS/MCS),  S-VHS and HQ, digital picture in picture (PNP), bar-code programming, VISS/VASS program indexing / 
John D. Lenk. 
 - Englewood Cliffs :  Prentice Hall,   c1989. 
 - xiii, 242 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0139450491 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Videocassette recorders--Maintenance and repair.