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There are currently no product reviews.
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The service was great and the document was also great. Highly recommend!!!!
If anyone has a users manual... Please email me. need one. $ [email protected]
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I needed a service manual as the display on my oscilloscope was very dim. I thought I'd give owner-manuals.com a try, as they advertised a huge number of manuals. Sure enough they had one listed. I bought it hoping it would be useful... actually, I bought it hoping it would be readable! I've had manuals from online sources in the past, and been very disappointed. Not this time! An excellent manual, complete, and very readable. Using it I fixed my 'scope, and as such the manual was an investment that paid off manyfold. Do I have any complaints? One very minor one - The circuit diagrams could have been scanned at a higher resolution, as some of the details were a little difficult to make out - not impossible, just not as easy as my old eyes would like! Overall, I'm very satisfied with my manual, and I will certainly be using this company again. Well done.
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I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, pages are very clear to read, some of the pages are a bit tilted but overall it is great to have this manual available for purchase. Thanks
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This is quiet a rare manual, I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, Excellent guide: very clear, enabling us to print readable diagram overall it is great to have this manual available for purchase. This is a complete service manual no pages are missing. Thanks
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This SM is quiet scarce and hard to find it is an excellent Service manual, very clear to read and to print schematics and diagrams, Hi quality, Complete manual with no pages missing. I am very pleased with the manual and the fast service I have received. Great place to shop.
Good luck finding you manual...
TABLE OF CONTENTS 1. SERVICE NOTE ................................................................. 3 2. GENERAL ............................................................................ 4 3. DISASSEMBLY
3-1. Cabinet (Rear) Sub Assy ..................................................... 5 3-2. Main Board ......................................................................... 5 3-3. MD Assy ............................................................................. 5
6. EXPLODED VIEWS
6-1. Cabinet Section ................................................................. 20 6-2. MD Section ....................................................................... 22
7. ELECTRICAL PARTS LIST......................................... 23
4. ELECTRICAL ADJUSTMENTS ................................... 6 5. DIAGRAMS
5-1. 5-2. 5-3. 5-4. 5-5. IC Pin Descriptions ............................................................. 7 Block Diagram .................................................................... 9 Printed Wiring Board ........................................................ 12 Schematic Diagram �Main Section (1/2)� ........................ 15 Schematic Diagram �Main Section (2/2)� ........................ 17
SECTION 1 SERVICE NOTE
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic breakdown and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. Before Replacing the Optical Pick-Up Block Please be sure to check throughly the parameters as par the �Optical Pick-Up Block Checking Procedures� (Part No.: 9-960-027-11) issued separately before replacing the optical pick-up block. Note and specifications required to check are given below. � FOK output : IC501 @� pin When checking FOK, remove the lead wire to disc motor. � S curve P-to-P value : 2.0Vp-p IC501 $� pin When checking S curve P-to-P value, remove the lead wire to disc motor. � RF signal P-to-P value : 0.6 - 1.3Vp-p � Traverse signal P-to-P value : 0.8 - 2.8Vp-p � The repairing grating holder is impossible. Precautions for Checking Emission of Laser Diode Laser light of the equipment is focused by the objective lens in the optical pick-up so that the light focuses on the reflection surface of the disc. Therefore, be sure to keep your eyes more than 30 cm apart from the objective lens when you check the emission of laser diode. Laser Diode Checking Methods During normal operation of the equipment, emission of the laser diode is prohibited unless the upper lid is closed while turning ON the S808 (push switch type). The following checking method for the laser diode are operable. Emission of the laser diode is visually checked 1. Open the upper lid. 2. Push the S808 as shown in Fig. 1. 3. Check the objective lens for confirming normal emission of the laser diode. If not emitting, there is a trouble in the automatic power control circuit or the optical pick-up. During normal operation, the laser diode is turned ON about 2.5 seconds for focus searching.
S808
Fig. 1 Method to push the S808
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 $4.99 D-192CK SONY
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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