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This manual was the factory original. Excellent value and contained all the details I needed. Easy dowwnload provided the information when I needed it.
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Impeccable, document très complet. Perfect, i get all i need. All schematic are correct. Thanks
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The manual is of better quality compared to other. I found it less expensive and therefore it it is the best buy cost vs quality.
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I bought the service-manual of the sony ICB-1020(an old transmitter-receiver) at "www.Owners-Manual.com", I found the service-manual for a fairly cheap price(in comparison with other sellers). I filled in some questions, payed the order with Ideal, and within 24 hours I had my service manual. I was very happy:In no time I had my service-manual and everything, but literally everything was noted down in the manual; the electronic scheme, the parts list, etcetera.
A very practical, reference-document.
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This comprehesive service maual was greatly appreciated, as was the digital download.
Alignment and Adjustments
2-2-2(b) SKEW Adjustment Method Needed to minimize the variations in Skew of the Pick-up unit and to provide optimum match with the recorded signal on the Disc. 1) Remove the Ass�y Deck. Place the Ass�y Deck on a flat horizontal position. 2) Connect an Oscilloscope to the �ENV� Test Point. (See Fig. 2-5) � Set the Oscilloscope Range as follows : (Voltage ; 50mV/Div., Frequency ; 10m Sec.) 3) Connect Power, Open the Tray and Play the TDV-533 Disc, Chapter 14. 4) Adjust the Screws �A� and �B� (See Fig. 2-6) using a Hex screwdrvier until you obtain a Flat Waveform and the picture is stable. Then, go to Chapter 1 and make sure the Waveform is Flat here as well. If not, you have to go back to Chapter 14 and adjust again. If you cannot obtain a Flat waveform, then the unit is defective. Note : The Deck must be in a horizontal position. Use both �A� and �B� screws to adjust, but mostly �A�.
Typical Waveform before Adjustment
Waveform after Correct Adjustment
Fig. 2-7 Envelope Waveform
2-6
Samsung Electronics
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