[

ICC2-ATSC HDTV Tuner/Controller

]

View larger image

Installation

Display Troubleshooting

Symptom: No RGB or Component Video output.
Check the RGB or Component output setting in Front Panel mode 48 (48.0 is RGB, 48.2 is Component).

Symptom: No output display on VGA input.
Some monitors or projectors do not support 1080i or 720P operation on the RGB port. Set resolution in Front Panel mode 49 (49.2 for 480P).

Symptom: No output display of HDMI/DVI video.
Some monitor and projector HDMI/DVI ports (primarily DVI) do not support the required HDCP handshake.

Symptom: No audio or fluttering sound in display conncected via HDMI.
Change ATSC digital audio to PCM or PCM variable (most displays do not use Dolby 5.1).

The tuner may need Control/HD firmware updates. You can use RS-232 commands to change settings as well.

AC Power Test

1. Insert DC power supply plug into 12 VDC jack.
2. Plug power adaptor into AC wall outlet.
3. The Net LED should turn on and stay lit.

RF Coax and ICC-Net Operation

1. Connect the TV to CATV and observe quality of RF broadcasting. A low-quality CATV system can also affect performance of the iCC-Net commands. If needed, fix CATV problems before installing the system.
2. Connect the CATV RF Coax cable into the RF In input on the ICC2-ATSC.
3. If the iCC-Net signal is operating, the Net LED will blink once per second.
4. Connect the RF loop cable from the RF Out jack to the TV’s RF connector (remember, you lose less than 1.5 dbmV by going through the ICC2-ATSC’S internal RF tap).

AV Wiring

1. Connect audio and video outputs of the ICC2-ATSC into the audio and video inputs of the display.
2. The HDMI/Optical/Coax digital outputs can be set to AC-3, PCM and PCM Variable. Most flat-panel monitors use PCM for digital audio.

RS-232 Port Wiring