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Name of parts: |
| 1 |
LED |
| 2 |
Power switch |
| 3 |
FUSE (2A) |
| 4 |
External Music Input
|
| 5 |
CO line port |
| 6 |
Extension Card position
(Ext. No. reference to figure) |
| 7 |
Power Socket |
| 8 |
Record / Monitor port |
| 9 |
NC |
| 10 |
Screw |
| |
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Connection
procedures: |
| A |
Connecting CO lines & extensions to the unit. |
| i |
Please connect the monomer-crystal with EXT. line and CO line separately. |
| ii |
Make sure to avoid short circuit |
| iii |
Connect extensions according to the indicated extension position and CO lines to the corresponding line ports on the unit. |
| B |
Zero-load power-on inspection: |
| i |
The operation voltage of this product is AC220 ± 10%. Check out the voltage of local power supply. A UPS backup is highly recommended. |
| ii |
Plug in the power supply line and turn on the switch; at this moment, the power indicator light should blink, indicating normal power supply and working state of the machine. |
| iii |
Pick up the handset of extension 801. A sharper internal dial tone indicates that the system is working normally. You can start setup operation now. |