Pentax K-5 Operating Manual page 84

Set the output signal format of the HDMI terminal.
I
2
Select [HDMI Out] in the [_ Set-up 2] menu and press the
four-way controller ( • ).
Use the four-way controller (• •)
to select the HDMI output format.
Auto
1080i
720p 1280x720p
480p .1 720x480p
The maximum size
corresponding to the AV
device and camera is
automatically selected.
(default setting)
1920x1080i
"1 This depends on the selected video output format; [480p] for NTSC and [576p]
(720x576p) for PAL.
Press the OK button.
Press the
MENU
button.
The HDMI output format is set.
' When the HDMI Output format is set to [1080i] or [720p], the display of the AV
device may appear with a screen design that differs from that displayed on
the camera.
The Bright/Dark Area warning is not displayed during Live Vie w .
, When the exposure mode is set to _I_ (Movie), the output format is fixed to
[480p] regardless of the HDMI output format setting.