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.
I used it to repair a NAD 7030, but unfortunately, the 7045 is different !
But documentation was useful.
Text excerpt from page 10 (click to view)
3.1.5 Removing the Main board (See Fig.11) (1) Disconnect the board to board connector CN501 of the Main board assembly connected to Power amplifier board assembly.
CN501
Fig.11 3.1.6 Removing the USB jack board assembly (See Fig.12) (1) Remove the two screws K attaching the USB jack board assembly. 3.1.7 Removing the LCD board assembly (See Fig.12) (1) Remove the seven screws L and one screw M attaching the LCD board assembly.