Whilst this is a photo copy, and some of the pages are a little askew, it was all readable and intact. A real bonus finding an old manual for a classic piece of kit that no other site had.
Text excerpt from page 12 (click to view)
Removing the stand and speaker This unit has a detachable type speaker.
You can detach the system speaker when using external speakers. Before detaching (or attaching) speaker, unplug the AC cord from the AC outlet and the system cable from the Display.
â¢ Do not remove the stand and speaker from the Display unless using an optional bracket to mount it. â¢ When using the TV with the supplied stand attached, do not remove the speaker. Doing so may disturb the balance leading to product damage or personal injury.
Before attaching/detaching speaker
â¢ Before performing work make sure to turn off the System. â¢ Before performing work spread cushioning over the base area to lay the Display on. This will prevent it from being damaged.
Unfasten the six screws used to secure the stand in place, and then detach the stand from the Display. (Hold the stand so it will not drop from the edge of the base area.)
Unfasten the four screws used to secure the speaker in place.
Take hold of the speaker and slowly slide it sideways. (The speaker plugs are still inserted, so make sure not to pull the speaker too far.)
Remove the two speaker plugs from the terminal on the Display. (Do not remove the plugs by pulling the cord.) Now the speaker can be detached from the Display.
CAUTION â¢ The speaker terminals on the Display are only for the attached speaker. Do not connect any third party plug or speaker to the terminal. â¢ Insert the speaker plug completely into the terminal. NOTE â¢ To attach the speaker, perform the above steps in reverse order. Check the left (L) and right (R) when connecting the speaker plugs.