Sony SRP-X700P - Manual (Page 36)

36
Switch of external box
Timing of command
transmission from
X700P to Projector
ON
OFF
Projector’s power
status
Power On command
is sent
ON
STANDBY
If a Momentary switch is applied, The following operation for the external
switch may cause problem.
If the interval is longer than Wait Time (for
example, about 30-40 seconds or 2-3 minutes),
X700P is designed to send ‘Power Standby’
command when the external switch is turned off.
Because after the Wait Time, the X700P is
designed to send the command of Power Standby
triggered by make contact being unclosed. If this interval is within Wait Time (within a few
seconds), X700P does not send ‘Power Standby’
command even when the switch is turned off.
Because the X700P is designed not to send
command during the Wait Time since PJ does
not receive any command during a certain time
after power on.
User requires to use PJ, but PJ is in standby.
Power Standby
Command is sent
Power On command
is sent
Wait Time Wait Time
Switch of external box
Timing of command
transmission from
X700P to Projector
ON
OFF
Projector’s power
status
Power On
command
is sent Power
Standby
Command
is sent
ON
STANDBY
If Momentary is applied to an external switch, a customer needs to operate as
follows.
Interval here is within Wait
Time (for example 1second)
Interval here is longer than
Wait Time (for example 2-3
minutes), then projector is
turned standby properly
Power On Command is not
sent because the X700P
recognizes that the PJ power
is on.
Power Standby
Command is not sent
because X700P sends
no command during
Wait Time
Wait Time