ALLNIC AUDIO 25th Anniversary T-2000, Руководство пользователя

Страница: 8 / 16

8
E. POWER CONNECTION
Connect the input interconnects and/or the speaker cables or the Pre Out connections before you insert
the power cable into the receptacle at the centre of the chassis rear. The T-2000 25 th Anniversary uses a
standard three prong male IEC connection for AC input. You need to use a power cord with a female
three prong IEC connector at one end. Please refer to Figure 5.
The T-2000 25
th
Anniversary you have purchased is set internally for AC 110/120 volt – 60 HZ operation.
There is no way to change this to another AC setting without return of the unit to the factory for re-
wiring, at the owner’s cost, including transport both directions.
INITIAL POWER-ON
Once you have your T-2000 25 th Anniversary in place and all connections have been made to your
turntable and preamplifier, you are ready to turn on the power for your T-2000 25 th Anniversary ; before
you power it up, though, be sure you have:
• removed ALL the cushion materials (cardboard around tubes) from inside the tube chimneys.
• checked that power tubes are snug in their sockets and that the pin alignments for the KT150s are
correct (wide diameter pins and narrow diameter pins in the correct holes of the sockets. This is
essential. The KT150 tubes are fused, as is the mains for the unit, and they should preserve both the
tubes and the amplifier in case you have removed and replaced the KT150s incorrectly. However, you
will have to replace fuses, and the damage to your self-esteem for getting it wrong may haunt you
forever. Allnic Audio, its dealers and authorized representatives are not responsible for such an
outcome.
• ensured the interconnects are firmly attached.
•
turned the preamplifier’s and T-2000 25th Anniversary’s volume controls down to zero (if you use
that combination)
and otherwise zeroed or muted the volume on your source(s).
• securely and correctly fastened the speaker cables and ensured that they are also connected properly
to the speakers.
Turn on the T-2000 25 th Anniversary by pushing in the power switch button located at the right of the
front panel (facing the front of the unit) to the “on” position (See Figure 5). The “on” position is with the
button switch depressed. Of course, the off position is the reverse. After about a thirty to forty (30 - 40)
second delay (the soft start), the A-2000 will be powered on. The power button on the remote control,
at its top left hand corner (refer to Figure 7), is inoperative for the T-2000 25
th
Anniversary .
TUBES AND TUBE BIAS
The T-2000 25 th Anniversary uses the following tubes:
•
Four (4) x KT150
•
Two (2) x 6AK6
• Four (4) x D3a
Because of the individual bias for each KT150, it is not necessary to use matched KT150 tubes in the T-
2000 25 th Anniversary .