Rear panel layout – Theta Digital Dreadnaught II User Manual
Page 15
Rear Panel Layout
Figure 4 – Rear Panel Layout showing both single and two channel modules installed
1. Channel
THERMAL LED. Illuminates when the channel rises above the maximum operating temperature. The
Dreadnaught II should be powered off and cooled when this LED is lit.
2. Channel
RAIL FUSE + LED. When this LED is illuminated, the fuse on the positive rail of the channel is blown.
(Internal on 2 channel modules).
3.
+ Module RAIL FUSE. If necessary to replace, use only same type and rating.
4.
BINDING POST. (Single Channel module). Connect plus and minus speaker wires for one speaker to
appropriately marked terminals of each post. The binding post on the single channel module will operate
optimally using spade lugs.
5. Channel
RAIL FUSE LED. When this LED is illuminated, an internal fuse on the negative rail of the channel is
blown. (Internal on 2 channel modules).
6.
SINGLE-ENDED input jack on single channel module.
7.
STEREO/SURROUND buss selector switch. Assigns the module to either the STEREO or SURROUND buss.
8.
- Module RAIL FUSE. If necessary to replace, use only same type and rating.
9.
BALANCED input jack on single channel module.
10. POSITIVE BINDING POST – Channel A. (Two channel module). Connects to the + (plus) speaker connector.
The binding posts on the two channel module can accept spade lugs, banana plugs or bare wire.
11. NEGATIVE BINDING POST – Channel A. (Two channel module). Connects to the – (minus) speaker connector.
12. BALANCED input jack – Channel A of two channel module.
13. SINGLE-ENDED input jack – Channel A on two channel module.
14. POSITIVE BINDING POST – Channel B. (Two channel module). Connects to the + (plus) speaker connector.
The binding posts on the two channel module can accept spade lugs, banana plugs or bare wire.
15. NEGATIVE BINDING POST – Channel B. (Two channel module). Connects to the – (minus) speaker connector.
16. STEREO/SURROUND bus selector switch. Assigns the affected module (both channels) to either the STEREO
or SURROUND buss.
7