Received via e-mail this PDF manual is worth the money. This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand. I have later seen the original manual and it was printed in colour, but this particular manual is black & white but scan resolution is high end quality! All drawings and pictures are presented in great detail. So, nearly perfect score in my opinion.
If you own the turntable you also should own the manual!
Manuals were delivered promptly and were correct as advertised. No issues with the download link which was provided promptly after everything was processed. Very pleasant experience
Paid for service manual & got the download fast - worth a visit if you need a service manual
Text excerpt from page 6 (click to view)
SECTION 4 ELECTRICAL ADJUSTMENTS
The CD section adjustments are done automatically in this set. In case of operation check, confirm that focus bias. Precautions for Check 1. Perform check in the order given. 2. Use YEDS-18 disc (Part No.: 3-702-101-01) unless otherwise indicated. 3. Power supply voltage requirement: DC4.5 V in DC IN jack. VOLUME button : Minimum AVLS switch HOLD switch : NORM : OFF Focus bias Check Condition: � Hold the set in horizontal state. Connection:
oscilloscope (AC range)
MAIN board TP629 (RF) TP635 (AGND) 2 k�
+ �
Checking Location: � MAIN board (Side A) �
Procedure: 1. Connect the oscilloscope to the test points TP629 (RF) and TP635(AGND) on the MAIN board. 2. Set a disc. (YEDS-18) 3. Press the u button. 4. Check the oscilloscope waveform is as shown below. A good eye pattern means that the diamond shape (�) in the center of the waveform can be clearly distinguished.
RF Signal reference Waveform (Eye Pattern)
VOLT/DIV : 100 mV (With the 10:1 probe in use) TIME/DIV : 500 ns
