Troubleshooting - Optoma WHD200 Manual

4.

Troubleshooting

Problem
The WHDI DEVICE
power indicator LED
doesn't light up.
No video is displayed
on your TV screen.
Poor picture quality or
19
Solution
 Check if the power plugs of TRANSMITTER/RECEIVER are properly
inserted into a functioning power outlet.
 Verify that the proper cables have been selected and installed
between the TRANSMITTER (transmitter) input and your
High-Definition device output.
 On your TV side (connected to the RECEIVER), select the HDMI as
input source.
 Verify the POWER LED and SOURCE LED indicator of WHDI DEVICE.
Power LED Flashing in Blue
OSD displayed:
* Ensure the transmission range between the transmitter and the
receiver is NOT over 66 feet (LOS-line of sight) transmission distance.
* Try to move the transmitter closer to the receiver.
POWER LED in Solid Blue + Slow and Flashing SOURCE LED
OSD displayed :
* Ensure your video resolution and frame rate is recognized/ supported
and within the transmission range.
*Connect the source device to your TV to check and modify the video
format compatibility.
*Check if your video resolution with HDMI input from your device is set
among 1080p, 1080i, 720p, 576p, or 480p. Please refer Chapter 5 for
the detail supported Resolution.
POWER LED in Solid Blue STATUS LED Flash Quickly
OSD displayed :
* Ensure the proper cables are connected between the transmitter and
your AV source devices.
* Ensure your source devices connected to the WHDI DEVICE
transmitter are powered on.
* Ensure the proper cables are connected between the receiver and
nd
your 2 HDTV near the receiver.
 Check if your video resolution with HDMI input from your device is
either 1080p, 1080i, 720p, 576p, or 480p. Please refer to the
(4 levels looping)