Specifications

DIGITAL INPUT Copy Protection
The DVI module on this model utilizes DIGITAL INPUT COPY PROTECTION (DVI Ver1.0 with HDCP).
The High Band Digital Content Protection System will activate when it detects one of the actions below has occurred.
1. If you turn on the power with the rear cover removed.
2. If you remove the cover while the set is on.
3. If you turn on the power with the lead wire cable disconnected to the DVI Assy.
4. If you turn on the power with the DVI Shield Case removed.
When the protection function activates, main power SW is the state of ON, and standby LED (red) flashes.
(repeat flashing :250ms on and 250ms off)
When in protection mode, the set will not operate until protection mode has been released.
• Release method is as follows
1. Press the "RETURN" key on the front panel more than five seconds, or until the standby LED lights constanty.
2. Press the "POWER" key → "RETURN" key → "INPUT/SET" key in order within five seconds after standby LED lighted.
3. Press the "POWER" key, and turn on the product.
4. If you were not able to press the keys within five seconds in step 2 operation or mistook key operation, repeat steps 1 and 2. As the
set has entered the protection mode again.
5. When confirming a problem with the product, enter the test mode temporarily so that the protection function does not activate
again.
Press the FACTORY key on the Front Panel twice, and enter the 2nd FACTORY mode. Press "48" key with the remote control unit,
and enter the TEST mode. (display "TEST MODE" on the screen, and it should release the protect mode.)
6. After work completion, return the product to the original state. Enter the 2nd FACTORY mode, and release the test mode by pressing
the "47" key.
• Flashing of The Power LED
1. Specification of red LED
• Standby
lighting
• After having shifted from power management operation to normal standby (operation released the power management by turning
the power off), continue lighting after flashing three times: Repeat 500ms off and 500ms on three times, and continue lighting.
• During copy protection operation
Flashing: Repeat 250ms on and 250ms off.
• Relay welding
Repeat three times flashing and once stop: Repeat 100ms on ,100ms off ,100ms on ,100ms off ,100ms on ,100ms off and 1S off.
2. Specification of green LED
• Power on
lighting
• During power-saving mode operation (power management)
Flashing: Repeat 2s on and 2s off.
About power management:
When input signal disappears only at INPUT 5 or 6, it enters the power-saving mode.
16.