Hitachi 32GX01B, 32UX01S, 36GX01B, 36UX01S Operating Manual page 23

HOW TO USE THE REMOTE TO CONTROL YOUR TV
INPUT button
32GX01B and 36GX01B models
The INPUT button will select between antenna signal and the video inputs.
32UX01S and 36UX01S models
The INPUT button will select between both antenna signals and the video input; if the Sub-picture is on, and the main picture
is chosen with the PIP CH, the main picture will alternate between the video inputs and both antenna sources by every press
of the INPUT button, if the Sub-Picture is chosen with the PIP CH, the Sub-Picture will alternate between the video inputs and
Antenna A source by every press of the input button.
STEREO ANT A 28
ST/SA TAKA
ANT B
STEREO
ST/SA
HIRO
32/36UX01S Only
1. 32/36UX01S models, antenna B can not be displayed as a Sub-Picture.
NOTE:
2. Y-PBPR can not be displayed as a Sub-Picture.
3. Signals priority:
-Component Signal (Y-PBPR); Has the highest priority when connected in VIDEO 2 mode.
-Super Video Signal; Has a higher priority than the normal video signal in VIDEO 1 mode.
INPUT
13
INPUT
VIDEO:1
VID1
INPUT
VIDEO:3
VID3
INPUT
23
Y-PBPR
VID2
OR
VIDEO:2
VID2