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OPERATION MANUAL 077 PREAMPLIFIER
FUNCTIONAL OVERVIEW OF THE PREAMP FRONT PANEL
1. Input selector
2. PHASE LED lights up when phase is 180˚
between active input and output
3. AUDIO LED shows up sampling of 192kHz,
if a D/A converter module is equipped
4. Alphanumeric display shows the selected
input and the volume
5. REC/MAIN LED lights up when REC is
selected
6. Volume selector controls the playback
volume
7. POWER LED lights up red when the unit
is on
8. POWER switch to switch the unit on & off
9. Base plate
10. Foot – constructed as spike
11. PHASE/DISPLAY switch key switches the
phase and toggles display brightness
12. MODULE FUNCTION switch key functions
depend on installed module
13. IR receiver for commands of remote
control
14. RECORD/PHONES switch key
15. SETUP switch key to enter or leave
GLOBAL, RECORD and MAIN SETUP
REAR PANEL WITH INTERNAL POWER SUPPLY not longer available
17. BURLINK interface RS-232
with check LEDs
18. BURLINK interface USB with check LEDs
19. Phones jack PHONES 1
20. Phones jack PHONES 2
21. MAIN output balanced preamp output
22. RECORD output balanced output for
recording or second preamp output
23. SURROUND or high level input, INPUT 6
balanced
24. High level inputs INPUT 1 to INPUT 5,
balanced
25. Module input as ordered
26. GROUND screw for ground cable of record
player, only with PHONO modules
27. REMOTE output
28. REMOTE input
32. AC Mains Terminal
33. AC Mains Switch