DirecTV HR20 User Manual page 149

1. DOOR PANEL, USB PORT –
2. POWER –
Turns your DIRECTV
The power light flashes when you press a key on the remote to let you know it has received the command.
3. REMOTE SENSOR –
The infrared sensor picks up commands from the remote control. You cannot have any opaque object between
the remote and this sensor or else the command will not get through. If you have an optional RF remote, this sensor is not used. With
an optional RF remote you can place your receiver inside a cabinet or any non-metal enclosure and it will receive the remote control
commands up to 200 feet away.
4. GUIDE –
Displays the onscreen program guide.
5. MENU –
Brings up the Main Menu to access settings and services.
6. RECORD –
This button lights orange when a recording is in progress.
7. SELECT –
Selects the item highlighted.
8. RES (RESOLUTION) –
The RES key switches the output resolution of the DIRECTV
to the next available resolution: 480i, 480p, 720p, 1080i, and 1080p (supported on some models). Note: The RESOLUTION button on
the front panel only changes the resolution. It does not change the screen format (crop, stretch, letterbox, pillarbox). The FORMAT
button on the remote control cycles through all of the screen formats and resolutions. See Appendix 3 for details.
9. RESOLUTION INDICATORS –
Definition TV, which is less than HD. 720p is the first level of HDTV. 1080p is the highest level of HDTV provided by the receiver. To get
the best out of HD, you should be using 720p or higher resolution for your HDTV.
10. DOOR / PANEL, ACCESS CARD –
door panel.
For future use. USB 2.0 Host(FRONT/REAR EACH 5V = 500mA)
Receiver on or off. Your DIRECTV
®
Lights indicate the current resolution setting. 480i is the old analog TV setting. 480p is Enhanced
The access card slot, RESET button and receiver ID and model number are located behind the
Appendix 1: Receivers Front and Back Panels
Receiver still records and receives messages when powered off.
®
Receiver. Each time you press the key, it cycles
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