My first manual from Owner-Manuals.com but not the last! I am very satisfied with the easy ordering and promt delivery of a manual I did not find anywhere else.
Text excerpt from page 15 (click to view)
â¢ FOCUS GAIN ADJUSTMENT (COARSE ADJUSTMENT) This adjustment is to be performed when replacing the following parts. â¢ Optical Pick-up Block â¢ RV14 â RF BOARD (Conductor Side) â
â¢ When gain is lowered... The set does not play because of no focus operation. â¢ When gain is highered... Operation noise is heard due to a scratch or a dust, then operation will be unstable.
Procedure: 1. Set RV14 (RF board) to the standard position. 2. Check that there is not an abnormal amount of operation noise (white noise) from the 2-axis devise. If there is, turn RV14 slightly clockwise. â RF BOARD (Conductor Side) â