Adcom GTP-870HD System Configuration, Osd Time Out, Setup Lock, Vid Blk Lvl, Volume Accel

System Configuration

The System Configuration menu provides initial pow- er, on-screen display time outs, and system tools to put the finishing touches on your system setup.

One critical tool is the “Setup Lock,” which allows you to lock down all the settings you’ve made to the GTP-870HD to prevent accidental changes or tam- pering with the unit.

To access the System Configuration menu:

1Press the Main button on the remote control.

2 Press the Setup button.

3 Use the / buttons to select SYSTEM CONFIG, then press the Select button.

4 Use the / buttons to choose from the follow- ing menu items:

INITIAL POWER

Sets the GTP-870HD to initialize in either On or Stand- by mode whenever the main rear panel power switch is turned on (1). Use the / buttons to select:

•On or Off (Standby mode)

OSD TIME OUT

Sets on-screen displays to time out after a specified length of time. Use the / buttons to set the time out duration from:

•0-30 seconds

SETUP LOCK

Once you have set up your GTP-870HD and are pleased with its operations, you may want to “lock down” your settings to prevent accidental changes. Use the / buttons to select:

•On or Off

•If you select On and exit the Setup menu, the Setup menu will no longer be accessible, even if you press the Setup button.

•To override the Setup lock: Press and hold both the Video 2 button and the Sur Mode button on the front panel at the same time.

VID BLK LVL

The Video Black Level feature adjusts the reference level of black in the video signal. Use the / but- tons to select:

•7.5 IRE - Standard NTSC black level. Yields con- sistent contrast through all sources.

•0 IRE - Enhanced black level. For increased con- trast during DVD playback.

VOLUME ACCEL

Sets the rate of acceleration (the speed at which the volume goes up or down) when you press and hold the Volume +/- buttons on the remote control. Use the / buttons to select:

•0.5 dB, 1 dB or 2 dB

•The default setting is 1 dB.

VOLUME LIMIT

Sets the maximum volume level for the system. Once set, the master volume cannot exceed this limit un- less you change this setting. Use the / buttons to select:

•-10 dB to +18 dB

•The default setting is +18 dB.

LABEL SOURCE

Displays the Label Source menu.

•See page 44.

NON CE861 DVI

Turn this setting on ONLY if you have a ‘legacy’ dis- play device that does not conform to the Consumer Electronics Association specification EIA/CEA 861. Use the / buttons to select:

•On or Off.

Chapter 3 - Setup

www.adcom.com GTP-870HD Owner’s Manual 43