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This is a good quality scan of the service manual which includes an assembly diagram, block diagram, schematic, and parts list. Exactly what is needed to repair my KR-V55R receiver.
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Excellent concise manual. All needed information was included. Typeface and diagrams were clear. Very fair price considering what others are charging. Many thanks
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Response is a little slow- I had to wait 12 hours to receive download link but it says that it may take up to 24hrs.
Manual is old and was not produced in PDF- scanned copy is exellent.
Overall- value for money- I recommend
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Excellent quality and quickly delivered manuals at a fair price. Great care is taken in the reproduction process. Even photographs and highly detailed drawings are as clear as in the original. That cannot be said for some freelance manual copies I have obtained from the web. If you have exhausted your internet search of technical manuals, try Owner-Manuals.com. If they do not have it, I do not think it exists. Perhaps, if requested, they may be able to find it. Their resources are certainly greater than most. Shopping here certainly beats waiting for months or years for the manual you seek to appear in an internet auction or garage sale.
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Very detailed product, also it is a scanning from original, very useful if you have to service this type of amplifier ! Very good product, very hard to find!
Section 1 Service Overview
1-1. Notes on Repair Parts
w 1. Safety Related Components Warning Components marked ! are critical to safe operation. Therefore, specified parts should be used in the case of replacement. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts commonality and improvement. Parts list has the present standardized repair parts. 3. Stock of Parts Parts marked with �o� at SP (Supply Code) column of the spare parts list may not be stocked. Therefore, the delivery date will be delayed. 4. Units Representation The following represented units are changed or omitted in writing.
1-2. IC Link Replacement
w The IC link is critical parts to safe operation. Replace this component with Sony parts whose part numbers appear in this manual published by Sony. If not, this may cause a fire or electric shock. Be sure to use the specified component in this manual. IC links are mounted on the BKPF-106A. An IC link will blow when abnormality occurs and an overcurrent flows in the equipment. Be sure to replace with the specified IC link as shown below after removing the foreign substances that may cause the shorts. AVD-11 board
Ref.No. PS1 (P-2) PS2 (P-1) Description IC link 2 A, 50 V IC link 2 A, 50 V Part No. ! 1-533-282-21 ! 1-533-282-21
n ( ) means the mounted address of IC link.
Units Capacitance Inductance Resistance Temperature uF uH Z dC
Representation Abbreviation uH Abbreviation XXX-DEG-C
n For the replacement of the CN-1481 board, replace the board using its mounted circuit board. For the replacement of the AVD-11 board, please buy BKPF-106A because the AVD-11 board is not prepared its mounted circuit board for spare parts.
BKPF-106A
1-1(E)
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