Setting Up The Psr-A1000; Power Supply; Power-On Procedure - Yamaha PortaTone PSR-A1000 Owner's Manual

Setting Up the PSR-A1000

Power Supply

1
Make sure that the PSR-A1000's STANDBY/ON
switch is at the STANDBY (off) position.
2
Connect one end of the AC cable to the PA-300.
3
Connect the PA-300's DC plug to the PSR-A1000's
DC IN terminal on the instrument's rear panel.
DC IN
4
Connect the other end (normal AC plug) to the
nearest electrical outlet.
WARNING
Do not attempt to use an AC adaptor other than the Yamaha PA-
300 or an equivalent recommended by Yamaha. The use of an
incompatible adaptor may cause irreparable damage to the PSR-
A1000, and may even pose a serious shock hazard! ALWAYS
UNPLUG THE AC ADAPTOR FROM THE AC POWER OUTLET
WHEN THE PSR-A1000 IS NOT IN USE.
CAUTION
Never interrupt the power supply (e.g. unplug the AC adaptor)
during any PSR-A1000 record operation! Doing so can result in
a loss of data.
CAUTION
Even when the switch is in the "STANDBY" position, electricity
is still flowing to the instrument at a minimum level. When not
using the PSR-A1000 for an extended period of time, be sure to
unplug the AC power adaptor from the wall AC outlet.
16
PSR-A1000
To electrical outlet

Power-on Procedure

When you have made all the necessary connections
(page 136) between your PSR-A1000 and any other
devices, make sure that all volume settings are turned
down all the way to zero. Then turn on every device in
your setup in the order of MIDI masters (senders), MIDI
slaves (receivers), then the audio equipment (mixers,
amplifiers, speakers, etc.). This ensures smooth MIDI
operation and prevents speaker damage.
When powering down the setup, first turn down the
volume for each audio device, then switch off each
device in the reverse order (first audio devices, then
MIDI).
MIDI master (transmitting device)
POWER
ON!!
PSR-A1000 as MIDI slave (MIDI receiving device)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 L
Audio equipment (first mixer, then amplifier)
R