JVC Hd Z70rx5 Instructions

LT-Z70/56RX5 / LCT1911-001A / English
19
ENGLISH
FEATURES menu
SLEEP TIMER
You can set the TV to automatically turn off after a set period of time.
1 Choose SLEEP TIMER. Then press the a or 3 button
A Sub-menu of the SLEEP TIMER function appears.
2 Press the 5 buttons to set the period of time.
Then press the a button
You can set the period of time for up to 120 minutes (2 hours) in 
10 minute steps.
• One minute before the SLEEP TIMER function turns off the 
TV, “GOOD NIGHT!” appears.
• The SLEEP TIMER...

20
FEATURES menu
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
APPEARANCE
Press the 5 button and choose the format in which the channel 
number is displayed from the four types: TYPE A, TYPE B, TYPE C, 
and TYPE D.
• The TV is set to TYPE D when shipped from factory. TYPE D sets 
all screens to semitransparent.
The menu screens are not semitransparent when set to a type other 
than TYPE D.
BLUE BACK
You can set the TV to automatically change to a blue screen and mute 
the sound if the signal is weak or...

LT-Z70/56RX5 / LCT1911-001A / English
21
ENGLISH
SET UP menu
AUTO PROGRAM
You can register the TV channel automatically.
This function is same as step 5 and 6 of the  “Initial settings (Setup 
tour)” on page 6.
1 Choose AUTO PROGRAM, then press the a or 3 
button
The AUTO PROGRAM function starts. The TV channels you 
receive are automatically stored in the programme numbers list.
• To stop the AUTO PROGRAM function, press the a button.
2 After the TV channels have been stored in the 
programme number...

22
SET UP menu
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
„MOVE
1 Press the 6 buttons to choose a TV channel
2 Press the 3 button to start the MOVE function
3 Press the 6 buttons to choose a new programme 
number (PR)
To cancel the MOVE function:
Press the b button.
4 Press the 2 button to change the programme number 
(PR) of a TV channel to a new programme number (PR)
„DELETE
1 Press the 6 buttons to choose a TV channel
2 Press the yellow button to delete the TV channel
The TV channel is deleted from...

SET UP menu
23
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
LANGUAGE
The LANGUAGE setting which was performed in the “Initial settings 
(Setup tour)” (page 6) can be changed.
1 Choose LANGUAGE, then press the a or 3 button
A sub-menu of the LANGUAGE function appears.
2 Press the 6 buttons to choose a language. Then 
press the a button
VIDEO-1 SETTING/VIDEO-3 SETTING
Set the VIDEO-1 SETTING or VIDEO-3 SETTING correctly 
according to the video signal input from the external device connected 
to the...

LT-Z70/56RX5 / LCT1911-001A / English
24
ENGLISH
VIDEO
(DIGITAL)
AUDIO
(DIGITAL)
VOLUME
IN (VIDEO-4)
CHANNEL
+
-
MENU/OK
OVER S-VIDEO
VIDEO
L/MONO
R
AUDIO
TV/VIDEO
Y
P
B/CB
PR/CR
L 
R AUDIO OUTPUT S-VIDEO
IN (VIDEO-2)
IN (VIDEO-1)
AV  COMPULINK
VIDEO
L
I
AUDIO
I
R L
I
AUDIO
I
R VIDEOOVER OVER
S-VIDEO
Y
PB/CB
PR/CR
IN (VIDEO-3)
VIDEO CENTER  CHANNEL
INPUT
L 
R AUDIO
L 
R AUDIO
LICENSED UNDER THE 
FOLLOWING U.S. PATENTS
6,183,091
6,419,362
i.LINK  IN/OUT
   S400(TS) ATSC
/DIGITAL CABLE IN
I
CABLE CARD...

Additional preparation
25
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
3
3
3 4
4 5
5 6
3
7 5 6
• When you connect S-VIDEO cable to IN(VIDEO-1), IN(VIDEO-
2), or IN(VIDEO-4) terminal, S-VIDEO signal has priority over 
composite video signal.
• When you connect component video cable to IN(VIDEO-1) or 
IN(VIDEO-3) terminal, you have to set the “VIDEO-1 SETTING/
VIDEO-3 SETTING” to “
COMPONENT” (See page 23).
„IN(VIDEO-1)
Watching videos.
„IN(VIDEO-2)
Watching videos.
„IN(VIDEO-3)
Watching videos....

LT-Z70/56RX5 / LCT1911-001A / English
26
ENGLISH
Troubleshooting
Warning LED Messages
While the power is on, and there is a problem with the TV, the TV changes to warning mode and informs you of the problem using the LED as 
follows. Then, the power turns off automatically and performs the cooling for approximately 90 seconds.
„The LAMP LED blinks rapidly
Condition: It may be a malfunction of the internal electrical circuits.
To correct: Keep the TV off for a while and then turn the power on 
again. If...

Troubleshooting
27
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
Page Actions Problem
Remote control stops 
working.• Unplug TV, several minutes later plug it in again.—
Black or white dots 
appears on the screen— • Although the HD-ILA element is manufactured with high-
precision technology, please understand that some pixels may be 
lost or permanently displayed.
Poor picture quality• Unnatural colour >>> Adjust COLOUR and BRIGHT.
Check your COLOUR SYSTEM.
• Noise >>> Set to the following functions....

28
Technical Information
LT-Z70/56RX5 / LCT1911-001A / English
ENGLISH
The followings are not malfunctions.
• The television may make a creaking sound if the temperature of the room or the temperature inside the television changes. If there is no problem 
with the screen or sound, then there is no need to worry.
• The lamp may make a noise when it blows, but this is not dangerous.
• The lamp may make a noise when the power is turned on and a picture is displayed on the screen. This noise is caused when...