Panasonic PT-RQ32KU, Operating Instructions Manual

Page: 191 / 285

Chapter 4 Settings — [NETWORK] menu
ENGLISH - 191
[NETWORK] menu
On the menu screen, select [NETWORK] from the main menu, and select an item from the sub-menu.
Refer to “Navigating through the menu” (
x
page 87) for the operation of the menu screen.
[DIGITAL LINK MODE]
Switch the communication method of the <DIGITAL LINK/LAN> terminal of the projector.
1) Press
as
to select [DIGITAL LINK MODE].
2) Press
qw
to switch the item.
f
The items will switch each time you press the button.
[AUTO]
Switches the communication method automatically to DIGITAL LINK, long reach, or Ethernet.
[DIGITAL LINK] Fixes the communication method to DIGITAL LINK.
[LONG REACH] Fixes the communication method to long reach.
[ETHERNET] Fixes the communication method to Ethernet.
Possible communication modes
l
: Communication possible
―: Communication not possible
Setting
Communication possible
Video transfer
(100 m (328'1"))
Video transfer
(150 m (492'2"))
Ethernet RS-232C
[AUTO]
For DIGITAL LINK
l
―
l l
For long reach ―
l l l
For Ethernet
― ―
l *1
―
[DIGITAL LINK]
l
―
l l
[LONG REACH] ―
l l l
[ETHERNET] ― ―
l *1
―
*1 Communication via a twisted-pair-cable transmitter is not available. Connect the projector to the network directly.
Note
f
The maximum transmission distance when connected with the long-reach communication method is 150 m (492'2"). In this case, the signal
that the projector can receive is only up to 1080/60p (1 920 x 1 080 dots, dot clock frequency 148.5 MHz).
f
When the communication method of the twist-pair-cable transmitter is set to long reach, the projector will connect with long-reach
communication method when [DIGITAL LINK MODE] is set to [AUTO]. To connect with the optional DIGITAL LINK Switcher (Model No.:
ET-YFB200G) with the long-reach communication method, set [DIGITAL LINK MODE] to [LONG REACH].
f
Connection will not be made correctly if the twist-pair-cable transmitter is not supporting the long-reach communication method even if
[DIGITAL LINK MODE] is set to [LONG REACH].
[DIGITAL LINK STATUS]
Display the DIGITAL LINK connection environment.
1) Press
as
to select [DIGITAL LINK STATUS].
2) Press the <ENTER> button.
f
The [DIGITAL LINK STATUS] screen is displayed.
[LINK STATUS]
Either [NO LINK], [DIGITAL LINK], [LONG REACH], or [ETHERNET] is displayed.
[HDCP STATUS] Either [NO SIGNAL], [OFF], or [ON] is displayed.
[SIGNAL QUALITY]
[SIGNAL QUALITY] is a numerical value of the amount of error, and the display color changes to
green, yellow, or red depending on that value.
Check the signal quality level while receiving a signal from the twisted-pair-cable transmitter.
f
[MAX]/[MIN]: Maximum/minimum value of the amount of error
f
Green ( - 12 dB or lower)
→
normal signal quality level.
f
Yellow ( -11 to - 8 dB)
→
caution level that noise may appear on the screen.
f
Red ( - 7 dB or higher) → abnormal level with interrupted synchronization and receiving not
possible.