Cyrus MR3 User Instructions
5
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GB
TROUBLESHOOTING GUIDE
If your MR3 is not operating properly, disconnect the power and carefully
check all connections using the notes in this handbook. If problems persist,
the checklists below may help.
If you are in any doubt, consult your dealer.
Remote control not working (front panel control OK)
Mismatch between RF channels of
handset and MR3
Check RF channel setting
Handset batteries flat Replace batteries
No Sound
MR3 switched off or in Standby Switch on
MR3 or handset set to incorrect
Zone
Select the correct Zone
Incorrect Input Selected Select correct input
System amplifiers are not powered Switch on all system amplifiers
Source not playing Operate source
No sound from one loudspeaker
BAL control at extreme limit Centralise Balance
Loudspeaker defective Check loudspeaker, replace fuses
Faulty Loudspeaker connection Check cables and connections
Volume of source changes without any command
A second MR3 is in use nearby Change RF channels
The volume will not go loud enough
Set the maximum Zone level setting higher
Handset not operational or partially operational
Handset set to the incorrect Zone Select the correct zone
Sound suddenly disappears
The system has been set to Standby from another zone
Mute has been selected from another zone
Next/Previous keys not working
The MR3 is set to LOCK mode Switch off LOCK
FM7
preset selection will not function from remote control
The FM7 may be an early production unit. An upgrade is available to add this
feature, see ‘software upgrades’ below.
Discmaster/dAD7
will not play start
See ‘software upgrades’ below.
Software upgrades for
FM7, dAD7, Discmaster
Remote operation of Cyrus CD Players and Tuners is carried out via the
handset operating through the MC-BUS loop.
Cyrus FM7 Tuner
Units with serial numbers higher than those in the series listed below are fully
compatible.
UK ...............................HCU01231 EUROPE ...................HCS01027
TAIWAN ......................HCT00108 CANADA ...................HCC00127
Earlier FM7 units:
Software updates are available to add next/previous preset commands when
used with the MR3.
Cyrus dAD7, Discmaster:
Software updates are available to add the ‘autoplay’ command which will
initiate CD play when next/previous keys are selected from the X-pander.
Consult your Cyrus dealer for information and conversion costs for these
upgrades.
Cyrus dAD1, dAD3 and dAD3Q CD players
Are fully compatible and support the ‘autoplay’ command.
WARRANTY
Specifications
Power Supply
Voltage:....................................................... As plate on rear of unit
Power consumption .................................... (120W)
Safety Requirements .................................. EN 60065
EMC compliance......................................... EN55013 & EN55020
Enclosure
Dimensions (WxHxD).................................. 215 x 75 x 365mm
Weight......................................................... 4.6Kg
Material ....................................................... Die cast chassis
Audio Performance
Inputs
Input Sensitivity (all line inputs) .................. 200mV
Input Impedance ........................................ 33kΩ
Line Outputs
Output voltage (all line outputs) .................. 380mV
Output Impedance ...................................... 100Ω
Channel separation (stereo) ....................... >70dB
S/N ratio, 500mV i/p (max.vol. A Wtd.)....... 100dBr
THD+N, 500mV i/p (1kHz, -6dBFS)............ 0.004%
Zone 1 Power amplifier
Power output (1kHz//8Ω)............................ 32W
THD+N 32W (20kHz//8Ω) .......................... <0.06%
Frequency response (-3dB) ........................ 8Hz, 70kHz
Cyrus reserves the right to change all specifications without notice. E &OE
The warranty card enclosed should be completed by the Dealer and
the purchaser and returned to CYRUS or its Distributor within 8 days
of purchase. No Dealer or Distributor may vary the terms of this
warranty which is personal to the original Purchaser and is not
transferable.
Please retain the sales receipt as proof of purchase.
Warranty claims must wherever possible be made through the Dealer
from whom the equipment was purchased.
This warranty excludes:
•
Damage caused through neglect, accident, misuse, wear and
tear, or through incorrect installation, adjustment or repair by
unauthorised personnel. Any unauthorised servicing will result in
loss of guarantee.
•
Liability for damage or loss occurring in transit to or from the
purchaser.
•
Consequential damage, loss or injury, arising from or in
conjunction with this equipment.
Equipment for attention under warranty should be consigned return
carriage paid. If returned equipment is found to comply with the
published specification, MISSION reserves the right to raise a charge.
The above conditions do not affect your statutory rights as a
consumer.
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