Cyrus 7 Інструкція користувача - Сторінка 5
Переглянути онлайн або завантажити pdf Інструкція користувача для Підсилювач Cyrus 7. Cyrus 7 6 сторінок.
Друкувати сторінку
User Instructions
OPERATION
(Refer to fig 2)
Key to the front panel drawing:
1.
Mute Switch
2.
Standby Switch
3.
Standby Light
4.
Headphone Switch
5.
Remote Eye
6.
Level Control
7.
TP2 Tape Monitor
Power
When power is applied, the STANDBY key b is used for power control. The
Standby light c shows green when the Cyrus 7 is operating and glows red
when in standby mode. The Cyrus 7 will switch from standby to on, when any
input key h-1# is selected.
When the Cyrus 7 is switched on from the rear panel mains switch, it will
perform a self-test and wait in Standby mode.
When the Cyrus 7 is switched to Standby, all settings for input selection and
Volume/Balance are retained.
Selecting an Input
The INPUT SELECT keys h-1# switch selected input sources. When an input
key is selected, the red indicator above the key will turn on.
Tape/Disc Playback and Recording
Playback: You can play back a recording by selecting the appropriate key
TP1 h (for a tape recorder connected to TP1) or TP2 g (for a tape recorder
connected to TP2). When TP2 is selected the indicator above the selected
key will light in addition to the selected source. To cancel TP2, press the TP2
key again. If the tape recorder has a three-head facility, selecting the TP2 key
will monitor the recording directly from the third head, whilst recording.
Recording: To record, select an input to record with the relevant Key i-s
and follow the recording instructions in your tape deck manual.
Copying: Tape copies may be made when playing a tape from the TP1 input
to a tape recorder connected to the TP2 circuit of the Cyrus 7.
Note: You cannot record from Tape 2 to Tape 1.
Volume and Balance
(Refer to fig 4)
The LEVEL CONTROL f of the Cyrus 7 performs the dual functions of
volume and balance.
Volume: In normal mode the LEVEL CONTROL controls the volume in 1dB
steps. The light ring around the knob is calibrated to show the current
loudness level. When the volume is at minimum the first indicator on the light
ring will be RED. As the volume increases a GREEN light moves clockwise
around the ring. The volume setting is stored when the unit is set to standby.
Balance: Press the BALANCE control key on the remote control f to
change the mode of the front panel LEVEL CONTROL f to that of Left/Right
Balance. The light ring works in "reverse video" with the unlit section
indicating the position of L-R balance. You can alter L-R balance by up to +/-
4dB or switch one channel off when the control is turned to an extreme.
Mute
Pressing the MUTE Key a will fade the volume to minimum level without
disturbing the existing setting. When muted the RED minimum level indicator
will light as well as the existing GREEN light to show that the output is muted.
Move the volume knob up or press the Mute key to fade back up to the
original volume setting.
Listening to headphones
To listen to headphones, press the PHONES key d. The MUTE light at the
bottom of the light ring will now glow orange. The speakers will now be muted
for headphone listening. Press the PHONES key d again to restore
loudspeaker operation.
NOTE: The HEADPHONES key d only operates when headphones are
connected to the rear panel socket of the Cyrus 7.
Caution: If you have been listening to headphones at high volume, be sure to
turn the level down before you switch to normal loudspeaker operation.
GB
GB
8.
TP1 Input
9.
AU2 Input
10. AU1 Input
11. Video (AV) Input
12. Tuner Input
13. CD Input
Bi-amping / Tri-amping
The pre-amplifier output of the Cyrus 7 may be used in conjunction with
added power amplifiers to upgrade your loudspeaker system through Bi-
amping or Tri-amping. The Cyrus range of power amplifiers is recommended
for this application.
Programmable Input Sensitivity
You may find an audible difference in level when switching from one input to
another due to the differing outputs of your source components. The unique
calibration memory of the Cyrus 7 can be programmed to match the
sensitivity of all inputs with reference to the CD input. To program an offset:
1.
Select CD input and set the volume control to a comfortable listening
level.
2.
Select the desired input and hold the input key down. The volume
display switches to show input offset.
3.
Adjust the level to the same audible volume as the CD player. The
display will read the offset applied.
4.
Press the input key again to store this setting.
Repeat Steps 2 - 4 for each input to set the appropriate sensitivity level.
Fig. 5(a) - 5(c) shows settings for Input Sensitivity levels set -2 dB, 0dB and
+2dB relative to the CD input respectively.
CYRUS AUDIO COMMANDER
To insert the batteries. Remove the battery cover on the rear of the handset.
Insert 2 AA batteries observing all the polarity markings. Replace the
compartment cover.
Operating the Cyrus Audio Commander
Key to the Audio Commander drawing (Fig. 3)
Keys 1 -8 operate the Cyrus 7
1. Select the AV input
2. Select CD or TU inputs
If you have a Cyrus CD Player or Cyrus FM7 Tuner, pressing a key will
switch the appropriate unit on together with the Cyrus 7.
3. Select AU1 or AU2 input
4. Select TP1 (hold key to select TP2)
5. Adjust Volume
6. Select BALANCE
7. Select MUTE
8. Switch OFF all Cyrus units
If CD or TU inputs have been selected with the Audio Commander, the
following keys 10-20 will control a Cyrus CD Player or the Cyrus
FM7/FM7.5 Tuner-
10. Select Play .................................................................. Cyrus CD Players
11. Select Pause ............................................................... Cyrus CD Players
12. Numeric Keypad................................... Cyrus CD Players & FM7/FM7.5
13. Store a Program .......................................................... Cyrus CD Players
Store a Preset .............................................................Cyrus FM7/FM7.5
14. Select FAST FWD / REV ............................................ Cyrus CD Players
Auto tune - SEEK UP / DOWN....................................Cyrus FM7/FM7.5
15. Select STOP / EJECT ................................................. Cyrus CD Players
16. Select NEXT/PREVIOUS track ................................... Cyrus CD Players
Select Preset UP / DOWN ..........................................Cyrus FM7/FM7.5
17. Switch Display On / Off ........................ Cyrus CD Players & FM7/FM7.5
18. Set Absolute Phase.............................................Cyrus dAD3 CD Player
Set Repeat .......................................................... Cyrus dAD1 CD player
19. Select Elapsed Time / Time remaining ....................... Cyrus CD Players
20. Select MONO / STEREO ............................................Cyrus FM7/FM7.5
Cyrus 7
(Refer to fig 5)
(Refer to Fig 3)
3