Fig. 3 Illustrating the menu system can be read from left to right, starting in normal mode which can be changed into Menu active mode by pressing the menu key, indicated with <Menu>.
The Different Menu’s are:
Sub Menu | Parameter | Description |
|
|
|
RELVOL | Relative volume for the active input. Fine tuning of the volume | |
| (0.1dB step) | control for each input relative to the global setting |
SENSIT | 0/6 dB | Input amplifier sensitivity 0 or +6 dB for the active input. Used for |
|
| increasing the sensitivity for weak sources in the preamplifier |
|
| section without increasing noise level. |
BRIGHT | 0..4 | Brightness of Display from 0 (Display off) to max intensity 4 |
IR RMT | On/Off | Enable / Disable of remote control, Remote can be disabled if the |
|
| SDAI 2175 is controlled over RS232 interface. |
INPTXT | “........” | Selection of input text for the active input. Selection can be chosen |
|
| between a range of predefined strings or from 7 user defined strings |
|
| which can be entered with the Lyngdorf SDAI 2175 Control software |
LNKID | 0..255 | Link ID adress in the Lyngdorf network. Address 0 is reserved, |
|
| address 1 is used for masters in the network, so applicable |
|
| addresses are from 2 and up. |
LNKSP | 96/576 | Link Communication speed 9600/57600 Baud. Normal Lyngdorf |
|
| interconnect speed is 57600 Baud |
BAL LR | Balance of level from Left to Right speaker | |
| (0.1dB step) |
|
DEFVOL | 0..99.9 dB | Default volume when the amplifier comes out of standby |
MAXVOL | 0..99.9 dB | Maximum volume the user can select, used as a safety feature to |
|
| prevent excessive volume levels |
Software
Lyngdorf Audio supplies control software for remote control of the SDAI 2175 and setup of the Input text system. Please check the Lyngdorf audio web site for download of the newest version at http://www.Lyngdorf.com
The SDAI 2175 firmware can be upgraded using the ‘Lyngdorf Serial Load, software upgrade tool’ this is in the PC package available from www.Lyngdorf.com
Follow the upgrade steps to bring the product into boot mode. Only one device should be connected to the PC when upgrading the firmware.
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