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Good,readable manual. I found other manuals that were not readable when it came to part ID, but the one downloaded from owner-manual.com was better than expected. I will do buisness with owner-manual.com again.
Service Manual that I received was very helpful to me. Thank you.
The manual is well organized and is easy to read. The chapters are following normal way to proceed.
This scanned manual is well done in that most all the pages except for one is straight and clear- the way I would do them. One page was upside down but that happens. For the money that is charged on this site you get a pretty good deal. Now with complex repairs, I still prefer to us paper manuals which I have to buy at stereomanuals but the one I got here was much less than the $45 he was charging but this is a larger than normal manual for three different units. I am a picky manual user because I have used original manuals from Sony and Teac.
Very useful service manual, was exactly what i needed.Good quality,reasonable price.Thank you.
Removing the audio board
Relay board power supply board CN473 CN291 Power transformer Power / Fuse board
Prior to performing the following procedure, remove the top cover and the rear panel. 1. Disconnect the card wire from connector CN402 on the audio board. 2. Disconnect the relay board from the audio board and the power supply board. (CN291, CN491) 3. Disconnect the harness from connector CN471, CN472, CN473. 4. Remove the three screws G attaching the audio board assembly. 5. Remove the screw H attaching the audio board assembly.
Audio board CN471 CN472
I I J I
Removing the main board
Prior to performing the following procedure, remove the top cover, the rear panel and audio board. 1. Disconnect the harness from connector CN241 and CN203 on the power supply board respectively. 2. Disconnect the harness from connector CN251 on the power transformer board. 3. Remove the four screws I and the two screws J attaching the main board.
Removing the Heat sink (See Fig.11 to 13)
Prior to performing the following procedure, remove the top cover and main board. 1. Remove the two screws K attaching the heat sink to the reverse side of main board. 2. Disconnect the for connectors with each amp. board, and remove the main board.
Main board rear side
Front Rch amp. board Heat sink Front Lch amp. board Center amp. board
3. Remove the four screws M and ten screws L Rear Lch amp. board attaching the heat sink. Rear Rch amp. board
CN802 CN801 CN302 CN301