JVC Hd Z70rf7 Instructions

							20
Severe noise or snow
Troubleshooting
Patterns, stripes or 
noise
I can’t turn it on!
The remote 
control doesn’t 
work!
 Is the TV connected correctly to the 
aerial?
 Change the direction of the aerial. Is the aerial or its cable damaged?  Consult your retailer
Ghosting(Doubling of images)
 Are you receiving interference from 
signals refl ected off mountains or 
buildings?
 Adjust the direction of your aerial, 
or change to a good-quality 
directional aerial
 Is the aerial receiving interference 
from high-voltage power lines or 
wireless transmitters?
 Consult your retailer Are connected devices too close to 
the TV?
 Insert the minimum distance 
between the aerial and the cause 
of interference until no interference
 Is the power cord connected to the AC 
outlet correctly?
 Are the batteries fl at? Are you more than 7 metres away from the TV? Is the “MODE (TV, VCR/DVR, DVD, AUDIO)” set to “TV”? When viewing teletext, the TV menu bar does not appear. Depending on the stability of the signal, there may be a time 
lag when changing channels.
Problem Actionspage
 Unplug the TV, and wait about 1 hour until the lamp 
completely cooled. Then plug the TV in again. (Turning on the 
TV soon may shorten the lamp life.)Remote control stops 
working -
 Press  “” to return to your settings.Aspect ratio changes 
unintentionally12
 Unnatural colour >>>  Adjust “Colour” and “Bright.”
Check your “Colour System.”
If “Auto” is selected, select the specific 
colour system manually.
 Noise >>> Set to the following functions.
  Picture Mode :   Standard
  Super DigiPure :  Max
 Dull picture >>> Set to the following functions.
  Picture Mode :   Bright
  Super DigiPure :  Min
Poor picture quality18
19-18
19
-18
19
 If the top of the image is distorted, check the video signal 
quality itself.
 If movement appears unnatural when receiving a signal from 
a DVD player, etc. with 625p (progressive-scanning),  change 
the output setting of the external device to 625i (interlace-
scanning).Strange picture when 
using an external device
-
-
Basics Screen Picture
 Although the HD-ILA element is manufactured with high-
precision technology, please understand that some pixels 
may be lost or permanently displayed.Black or white dots 
appear on the screen-
 Switch “Child Lock” to “Off.”Front control buttons do 
not work18
 Adjust the “PC Position.”PC screen alignment is 
off14
 Switch “Blue Back” to “Off.”Blue screen appears on 
the screen16
 Adjust the “Iris” brighter.The screen is dim
18
 
						

							21
IMPORTANT! PREPARE USE
SETTINGS
TROUBLE?
Problem Actionspage
OUT terminal
 Some inputs are not output from the OUT terminal.No picture, no sound14
 It is not a malfunction. Some functions (dark background) in 
the menu do not work depending on the situation.Some functions do not 
work-Functions
 Wait a little for the signal to stabilize when switching the 
signal format for an “HDMI” device.Green and distorted 
screen-
 Check if the device is compliant with HDMI. Switch “Audio” in “HDMI Setting” to “Digital” or “Auto” for 
HDMI devices, or “Analogue” or “Auto” for DVI devices. 
(Not available for HDMI-2)No sound
-18
 Switch “Size” in “HDMI Setting” to “1” or “2.”Wrong screen size
18
HDMI
 “VIDEO-1 (Component signal)”, “VIDEO-3 (Component 
signal)”, “HDMI-1”, “HDMI-2” inputs and PC mode cannot be 
selected in the sub-picture.Some inputs cannot 
be selected in the sub-
picture-
Poor sound Adjust the “Bass” and “Treble.” If receiving a poor signal in “Stereo / · ”, switch to “Mono.” Adjust the channel reception using “Manual.”
18
18
9
SoundThe LAMP indicator 
blinks rapidly Keep the TV off for a while and then turn the power on 
again. If the TV goes into warning mode, unplug the TV 
after the cooling has completed and consult your retailer. (It 
may be a malfunction of the internal electrical circuits.)
The power lamp and 
LAMP indicator blink 
alternately Keep the TV off for a while and then turn the power on 
again. If the TV goes into warning mode, unplug the TV 
after the cooling has completed and consult your retailer. 
(The internal temperature rises abnormally or the fan may 
be blocked.)
The power lamp and 
LAMP indicator blink 
rapidly simultaneously
 If this condition occurs soon after replacing the lamp, 
reinstall the new lamp unit. (The lamp unit may not be 
inserted into the lamp housing correctly.)
  Repeat the lamp installation steps, taking care to observe 
all warnings. 
  - Make sure the lamp sits  at inside the housing area. 
  - Make sure the lamp cover is reinstalled.
 If this condition occurs except for replacing the lamp, keep 
the TV off for a while and then turn the power on again. If 
the TV goes into warning mode, unplug the TV after the 
cooling has completed and consult your retailer. (It may be 
a lamp malfunction.)
Lamp
Problem Actionspage
6
- -
-
 Use the cable with HDMI logo.No picture, no sound-
 “AI Volume” makes the effect of “Voice Enhancer” weak.
Switch “AI Volume” to “Off.”“Voice Enhancer” does 
not work18
 
						

							22
Language group for teletext
Monoaural sound
PC Signals that can be displayed
Connect DVI devices
Colour system in your country or region
Area Country or Region System
Asia, Middle EastBahrain, Kuwait, Oman, Qatar, United Arab Emirates, Yemen, etc. Indonesia, Malaysia, Singapore, Thailand, India, etc.PALChina, Vietnam, etc.
Hong Kong, etc.
Islamic Republic of Iran, Lebanon, Saudi Arabia, etc.
SECAMPhilippines, Taiwan, Myanmar, etc.NTSC
EuropeRussia, etc. SECAMCzech Republic, Poland, etc.PAL
Germany, Holland, Belgium, etc.UK, etc.OceaniaAustralia, New Zealand, etc.PAL
AfricaRepublic of South Africa, etc.PAL
Nigeria, etc.
Egypt, Morocco, etc.SECAM
Area Country or Region System
Asia, Middle EastBahrain, Kuwait, Oman, Qatar, United Arab Emirates, Yemen, etc. Indonesia, Malaysia, Singapore, Thailand, India, etc.B/GChina, Vietnam, etc.D/KHong Kong, etc.IIslamic Republic of Iran, Lebanon, Saudi Arabia, etc.B/GPhilippines, Taiwan, Myanmar, etc.M
EuropeRussia, etc.D/KCzech Republic, Poland, etc.Germany, Holland, Belgium, etc.B/GUK, etc.I
OceaniaAustralia, New Zealand, etc.B/G
AfricaRepublic of South Africa, etc.I
Nigeria, etc.
B/G
Egypt, Morocco, etc.
Sound system in your country or region
 If the signal doesn’t appear, check that the vertical 
frequency on the PC is set to 60 Hz.Resolution
640 x 480 (VGA) 1024 x 768 (XGA)
Vertical frequency (Hz)
60.0 60.0
Horizontal frequency (kHz)
31.5 48.4
Technical information
Use this function when stereo sound or bilingual sound is hard to hear. Set “Stereo / · ” to “Mono.”  (P. 18)
Connect a “DVI“ device to “HDMI-1” using “DVI-HDMI” conversion cable. Connect analogue sound output of the 
DVI device to L and R terminals in IN HDMI-1.
 Set “Audio” in “HDMI Setting” to “Analogue” or “Auto”  (P. 18) HDMI-2 input does not support analogue sound (IN HDMI-1). HDMI-2 input does not support DVI devices.To use the INSERT function (P. 9),  nd the “CH/CC” number corresponding to the TV’s Channel number from this 
table.
US:  The US channel numbers are the channel numbers used in the United States, Philippines, etc.
CCIR:  The CCIR channel numbers are the channel numbers used in the Middle East, Southeast Asia, etc.
OIRT:  The OIRT channel numbers are the channel numbers used in Eastern Europe, Russia, Vietnam, etc.
AUSTRALIA: The AUSTRALIA channel numbers are the channel numbers used in Australia, etc.
CH/CC List
GroupLanguages
Group-1 Turkish, Hungarian, English, German, French, Italian, Spanish, Portuguese, Greek, Swedish, Finnish
Group-2
Polish, Serbian, Croatian, Slovenian, Czech, Slovak, Rumanian, Hungarian, German, French, Italian, Swedish, FinnishGroup-3Russian, Bulgarian, Lettish, Lithuanian, Estonian, Ukrainian, Serbian, Croatian, Slovenian, Czech, Slovak, English, GermanGroup-4 Arabic, Czech, Slovak, Hungarian, English, German, French, Italian, Spanish, Portuguese, Swedish, Finnish
Group-5 Farsi, Czech, Slovak, Hungarian, English, German, French, Italian, Spanish, Portuguese, Swedish, Finnish
 If the characters are unreadable.  Select different teletext language group.CHChannel
US CCIR OIRT AUSTRALIACH 02 US-02 E2 R1 AU-0
CH 03 US-03 E3 AU-1
CH 04 US-04 E4 R2 AU-2
CH 05 US-05 E5 R6 AU-6
CH 06 US-06 E6 R7 AU-7
CH 07 US-07 E7 R8 AU-8
CH 08 US-08 E8 R9 AU-9
CH 09 US-09 E9
CH 10 US-10 E10 R10 AU-10
CH 11 US-11 E11 R11 AU-11
CH 12 US-12 E12 R12
CH 13 US-13
CH 14 US-14, W+29
CH 15 US-15, W+30
CH 16 US-16, W+31
CH 17 US-17, W+32
CH 18 US-18, W+33
CH 19 US-19, W+34
CH 20 US-20, W+35
CH 21 US-21, W+36 E21
CH 22 US-22, W+37 E22
CH 23 US-23, W+38 E23
CH 24 US-24, W+39 E24
CH 25 US-25, W+40 E25
CH 26 US-26, W+41 E26
CH 27 US-27, W+42 E27
CH 28 US-28, W+43 E28
CH 29 US-29, W+44 E29
CH 30 US-30, W+45 E30
CH 31 US-31, W+46 E31
CH 32 US-32, W+47 E32
CH 33 US-33, W+48 E33
CH 34 US-34, W+49 E34
CH 35 US-35, W+50 E35
CH 36 US-36, W+51 E36
CH 37 US-37, W+52 E37
CH 38 US-38, W+53 E38
CH 39 US-39, W+54 E39
CH 40 US-40, W+55 E40
CH 41 US-41, W+56 E41
CH 42 US-42, W+57 E42
CH 43 US-43, W+58 E43
CH 44 US-44, W+59 E44
CH 45 US-45, W+60 E45
CH 46 US-46, W+61 E46
CH 47 US-47, W+62 E47
CH 48 US-48, W+63 E48
CH 49 US-49, W+64 E49
CH 50 US-50, W+65 E50
CH 51 US-51, W+66 E51
CH 52 US-52, W+67 E52
CH 53 US-53, W+68 E53
CH 54 US-54, W+69 E54
CH 55 US-55, W+70 E55
CH 56 US-56, W+71 E56
CH 57 US-57, W+72 E57
CH 58 US-58, W+73 E58
CH 59 US-59, W+74 E59
CH 60 US-60, W+75 E60
CH 61 US-61, W+76 E61
CH 62 US-62, W+77 E62
CH 63 US-63, W+78 E63
CH 64 US-64, W+79 E64
CH 65 US-65, W+80 E65
CH 66 US-66, W+81 E66
CH 67 US-67, W+82 E67
CH 68 US-68, W+83 E68
CH 69 US-69, W+84 E69CCChannel
US CCIR OIRT AUSTRALIACC 01 S-1 AU-5
CC 02 S-2
CC 03 S-3
CC 04 S-4
CC 05 S-5
CC 06 S-6 AU-5A
CC 07 S-7
CC 08 S-8
CC 09 S-9
CC 10 S-10
CC 11 S-11
CC 12 S-12
CC 13 S-13
CC 14 A S-14
CC 15 B S-15
CC 16 C S-16
CC 17 D S-17
CC 18 E S-18
CC 19 F S-19
CC 20 G S-20
CC 21 H S-21
CC 22 I S-22
CC 23 J S-23
CC 24 K S-24
CC 25 L S-25
CC 26 M S-26
CC 27 N S-27
CC 28 O S-28
CC 29 P S-29
CC 30 Q S-30
CC 31 R S-31
CC 32 S S-32
CC 33 T S-33
CC 34 U S-34
CC 35 V S-35
CC 36 W S-36
CC 37 W+1 S-37
CC 38 W+2 S-38
CC 39 W+3 S-39
CC 40 W+4 S-40
CC 41 W+5 S-41
CC 42 W+6
CC 43 W+7
CC 44 W+8
CC 45 W+9
CC 46 W+10
CC 47 W+11
CC 48 W+12
CC 49 W+13
CC 50 W+14
CC 51 W+15
CC 52 W+16
CC 53 W+17
CC 54 W+18
CC 55 W+19
CC 56 W+20
CC 57 W+21
CC 58 W+22
CC 59 W+23
CC 60 W+24
CC 61 W+25
CC 62 W+26
CC 63 W+27
CC 64 W+28
CC 75 X
CC 76 Y R3
CC 77 Z R4 AU-3
CC 78 Z+1 R5
CC 79 Z+2 AU-4
CC 95 A-5
CC 96 A-4
CC 97 A-3
CC 98 A-2
CC 99 A-1
 
						

							23
Model HD-Z70RF7 HD-Z61RF7 HD-Z56RF7
Broadcasting systems
B / G / I / D / K / K1 / M (See “Technical information”, P. 22)
Colour systems
PAL, SECAM, NTSC 3.58/4.43MHz
Channels and frequenciesVHF low channel (VL) = 46.25 to 140.25 MHz
VHF high channel (VH) = 147.25 to 423.25 MHz
UHF channel (U) = 431.25 to 863.25 MHz
·  Receives cable channels in mid band (X to Z+2, S1 to S10), super band (S11 to 
S20) and hyper band (S21 to S41).
Sound-multiplex systems
NICAM (I / B / G / D / K), A2 (B / G / D / K)
Teletext systems
FLOF (Fastext), WST (standard system)
Power requirements
AC 110 V - 240 V, 50/60 Hz
Audio output (
Rated power output)
10 W + 10 W
Speakers
10 cm round x 2 (8.5 x 12.5cm) oval x 2
Power consumption 
[standby]195 W 
[0.9 W] 
Screen size 
(
visible area size measured diagonally)178 cm 155 cm 142 cm
Dimensions (W x H x D: mm)1626 x 1167 x 519 1403 x 1015.5 x 483.6 1292 x 943.5 x 449.8
Weights72 kg
44 kg
40 kg
Accessories
(See “Check accessories”, P. 6)
Terminal name Terminal type Signal type (IN)Signal type (OUT)
Input terminalsVIDEO-1RCA connectors x 6
S-VIDEO connector x 1Composite video, S-video, 
Analogue component 
(576i (625i) / 480i (525i), 
Progressive : 576p (625p) / 480p (525p), HD : 1080i (1125i), 720p (750p))
Audio L / R
VIDEO-2RCA connectors x 3,  
S-VIDEO connector x 1Composite video, S-video, 
Audio L / R
VIDEO-3
RCA connectors x 6Composite video, 
Analogue component 
(576i (625i) / 480i (525i), 
Progressive : 576p (625p) / 480p (525p), HD : 1080i (1125i), 720p (750p))
Audio L / R
VIDEO-4RCA connectors x 3,  
S-VIDEO connector x 1Composite video, S-video, 
Audio L / R
HDMI-1
HDMI connector x 2HDMI 
(576i (625i) / 480i (525i) / 
576p (625p) / 480p (525p), 
1080i (1125i), 720p (750p)) HDMI-2
IN HDMI-1
RCA connectors x 2 Audio L / R
PC IN
D-SUB (15 pins) x 1 Analogue PC signal (P. 22)
Output 
terminalsOUTRCA connectors x 3,  
S-VIDEO connector x 1
Composite video, 
S-video, 
Audio L / R
HeadphoneStereo mini-jack x 1 
(3.5 mm in diameter)Headphone
output
Main unitTerminals / Connectors
Demonstration
To start the demonstration:
Press the MENU
 button to display the menu bar. Then press the yellow button.
Select DEMO 1 (Super Digipure), DEMO 2 (Maxx Bass) or DEMO 3 (Iris Meter) from the DEMO MODE 
menu.
Press the  /  buttons, then press the OK
 button.
To quit the demonstration:
Press the yellow button, BACK
 button, CHANNEL
  /  buttons or any of the number buttons.
IMPORTANT! PREPARE USE
SETTINGS
TROUBLE?
 We may change the design and speci cations without notice.
Specifi cations
 
						

							2006 Victor Company of Japan, Limited0706TKH-MW-VPC