Genuine Toshiba owner's manual. Couldn't really ask for more. And written in understandable English in contrast to a few recent experiences I have had with manuals for other equipment other than Toshiba but made in China and written in "Chinglish"!
Text excerpt from page 7 (click to view)
<How to disassemble> Replacing the fuses Described at the end of "Disassembly method". Removing the cabin
1) Remove the side grilles. Remove the two screws on the front of each speaker. 2) Remove the mixing unit and the scratch & rhythm unit on the upper right and left sides of the body. 3) Remove the ten screws attaching the cabinet on the back of the body. 4) The front cabinet comes off.
Power amplifier board
1) After disassembling the cabinet, remove the CD unit. 2) Remove the three screws attaching the power amplifier assembly (Use an offset screwdriver to remove the screw on the bottom).
<Main Body> Removing the side grilles ( See Fig.1)
1. Remove the four screws A attaching the side grille on the left side of the body. Pull out the side grille from the body outward. 2. Remove the side grille on the right side in the same way.
Removing the woofer speakers (See Fig.2)
Prior to performing the following procedure, remove the right and left side grilles. Front side When disassembling without removing the woofer speaker, remove the two screws B on the front of each speaker. 1. Remove the four screws B attaching the woofer speaker on the left side of the body. 2. Disconnect the harness from the speaker terminal on the back of the woofer speaker. 3. Remove the woofer speaker on the right side in the same way.