Hitachi CPX251 User Manual - Page 5

About Restart switch - parts

Page 5 highlights

Ports (See below.) Rear-Left side Part names Power switch (17) AC inlet (14) Elevator button (9) Elevator foot (9) Vent (7) AUDIO IN1 port (12) (In the default setting, the AUDIO IN1 port is the audio port for the RGB IN1 port, however, it is possible to AUDIO IN3 L/R port (13) change the settings. 36) (In the default setting, the AUDIO IN3 L/R port is the audio port for the VIDEO, S-VIDEO RGB IN1 port (12) and COMPONENT VIDEO ports, however it is possible to Restart switch (*) (58) change the settings. 36) RGB IN2 port (12) COMPONENT VIDEO ports (13) Y CB/PB CR/PR VIDEO port (13) AUDIO IN3 Y R CB/PB L CR/PR VIDEO S-VIDEO RGB IN1 AUDIO IN1 AUDIO IN2 K RGB OUT port (12) RGB IN2 RGB OUT AUDIO OUT AUDIO OUT port (12) CONTROL USB Ports S-VIDEO port (13) USB port (12) AUDIO IN2 port (12) (In the default setting, the AUDIO IN2 port is the audio port for the RGB IN2 port, however, it is possible to change the settings. 36) CONTROL port (12) Kensington lock slot NOTE (*) About Restart switch: This projector is controlled by an internal microprocessor. Under certain exceptional circumstances, the projector may not operate correctly and the microprocessor will need to be reset. In such a case, please push the Restart switch by using a cocktail stick or similar, and before turning on again, make the projector cool down at least 10 minutes without operating. Only push the Restart switch in these exceptional instances. 

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5
Y
R
L
AUDIO IN3
AUDIO IN1
AUDIO OUT
USB
RGB OUT
AUDIO IN2
VIDEO
S-VIDEO
C
B
/
P
B
C
R
/
P
R
CONTROL
RGB IN2
RGB IN1
K
AC inlet (
14
)
Power switch (
17
)
Elevator button (
9
)
COMPONENT
VIDEO ports (
13
)
Y
C
B
/P
B
C
R
/P
R
S-VIDEO port (
13
)
VIDEO port (
13
)
CONTROL port (
12)
Elevator foot (
9
)
Rear-Left side
Ports (See below.)
Vent (
7
)
AUDIO OUT port
(
12
)
Ports
AUDIO IN² port (
12
)
(In the default setting, the AUDIO
IN² port is the audio port for
the RGB IN² port, however, it is
possible to change the settings.
36
)
AUDIO IN3 L/R port (
13
)
(In the default setting, the
AUDIO IN3 L/R port is the audio
port for the VIDEO, S-VIDEO
and COMPONENT VIDEO
ports, however it is possible to
change the settings.
36
)
RGB IN² port (
12
)
NOTE
(*) About Restart switch:
This projector is controlled by an internal
microprocessor. Under certain exceptional circumstances, the projector may not
operate correctly and the microprocessor will need to be reset. In such a case,
please push the Restart switch by using a cocktail stick or similar, and before
turning on again, make the projector cool down at least ±0 minutes without
operating. Only push the Restart switch in these exceptional instances.
Restart switch (*) (
58
)
Part names
USB port (
12
)
Kensington lock slot
RGB OUT port (
12
)
RGB IN± port (
12
)
AUDIO IN± port (
12
)
(In the default setting, the AUDIO IN± port is the audio
port for the RGB IN± port, however, it is possible to
change the settings.
36
)