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Good quality, the manual help me to repair the echo/reverb section
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A good service manual with lots of info and a very fair price
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Great value, good scan, just as expected, everything that you need.
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Good scan, great price, but almost the same with the SV260 service manual.
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This PDF is very comprehensive. It includes drawings, parts lists, schematics, pictures, PCB drawings, mechanical layouts, etc. for all three stackable equipment. The scans are good too. Easy to read and no smudges or black lines. I have no complaints. I will make this site my first stop for finding my service manuals.
RX-7520VBK
Removing each board connected to the rear side of the audio board (See Fig.5 to 9)
Prior to performing the following procedure, remove the top cover and the rear panel. 1. Cut off the tie band fixing the harness. 2. Disconnect the DSP board from connector CN481 on the audio board. 3. Disconnect the Component video board connector CN511 on the S video board. from
Audio board DSP board CN481 CN421 Audio input board CN431 DVD Video S Video board board CN441 board Tie band
CN411
Tuner board CN461 Component CN511 video board
4. Disconnect the audio input board, DVD board Video board and the S video board from connector CN421, CN431, CN441 and CN461 on the audio board. 5. Disconnect the tuner board from connector CN411 on the audio board.
Fig.5
DSP board Component video board
CN511 CN481 CN421 CN431 CN441 CN461 S Video board
Fig.6
Fig.8
Tie band Tuner board
Audio input board
DVD Video board board
CN421 CN411 CN431 CN441
Fig.9
Fig.7
1-5
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