JVC InteriArt LT-20DA6SSP User manual

SERVICE MANUAL
COPYRIGHT © 2006 Victor Company of Japan, Limited No.YA354B
2006/10
INTEGRATED DIGITAL WIDE LCD PANEL TELEVISION
YA354B200610
LT-20DA6SSP
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
LT-20DA6SSP is the model which destination was changed based on LT-20DA6SK.
Therefore, this service manual describes only the items which differ from those of the LT-20DA6SK service
manual.
For details other than those described in this manual, please refer to the LT-20DA6SK service manuals
(No.YA354, 2005/11).

1-2 (No.YA354B)
SPECIFICATION
Design & specifications are subject to change without notice.
Items Contents
Dimensions ( W ×H ×D ) 53.7cm ×41.4cm ×21.4cm [Included stand]
53.7cm ×37.7cm ×9.7cm [TV only]
Mass 6.5kg [Included stand]
5.5kg [TV only]
Power Input ADAPTER
TV
AC100 - 240V, 50Hz
DC24V
Power Consumption 80W (Standby: 3.0W)
TV RF System Analog
Digital
CCIR (B/G, I, D/K, L)
DVB-T
Colour System PAL, SECAM, NTSC 3.58/4.43 [EXT only]
Stereo System NICAM (B/G, I, D/K, L), A2 (B/G, D/K)
Receiving Frequency Analog
Digital
CATV
VHF: 46.25 MHz - 470 MHz
UHF: 470 MHz - 862.25 MHz
UHF: 474 MHz - 858 MHz
S1 - S20 / S21 - S41
Intermediate
Frequency
VIF
SIF
38.9 MHz (B/G, I, D/K, L)
33.4 MHz (5.5 MHz: B/G)
32.9 MHz (6.0 MHz: I)
32.4 MHz (6.5 MHz: D/K, L)
Colour Sub
Carrier Frequency
PAL
SECAM
NTSC
4.43 MHz
4.40625 MHz / 4.25MHz
3.58 MHz / 4.43 MHz
Teletext System Analog
Digital
TOP, FLOF (Fastext level 2.5), WST(World Standard system)
Digital Teletext (VBI insertion)
LCD panel 20V-inch wide aspect (16:9)
Screen Size Diagonal : 50.9cm (H:44.3cm ×V:24.9cm)
Display Pixels Horizontal : 1366 dots ×Vertical : 768 dots (W-XGA)
Audio Power Output 5W + 5W(10% THD)
Speaker 3.0cm ×10.0cm oval type ×2
Aerial terminal (VHF/UHF) EU-type connector, 75Ωunbalanced, coaxial
EXT-1 / EXT-2 (Input / Output) 21-pin Euro connector (SCART socket ) ×2
EXT-3(Input) Component Video
625p / 525p / 625i / 525i
Audio
RCA pin jack ×3
Y : 1V (p-p), Positive (Negative sync provided), 75 Ω
Cb/Cr : 0.7V(p-p), 75 Ω
500mV(rms) (-4dBs), high impedance, RCA pin jack ×2
EXT-4 (Input) S-Video
Video
Audio
Mini-DIN 4 pin ×1
Y: 1V (p-p), Positive (Negative sync provided), 75 Ω
C: 0.286V (p-p) (Burst signal), 75 Ω
1V (p-p), Positive (Negative sync provided), 75 Ω, RCA pin jack ×1
500mV (rms), High impedance, RCA pin jack ×2
PC (RGB) Input D-sub 15pin ×1
R/G/B : 0.7V (p-p), 75Ω
HD / VD : 1V (p-p) to 5V (p-p), high impedance
< Available signal >
Horizontal : 30kHz - 69kHz
Vertical : 50Hz - 75Hz
[Resolution : 640 pixels × 400 pixels,640 pixels × 480 pixels(VGA), 720 pixels × 400 pixels,
800 pixels × 600 pixels(SVGA), 1024 pixels × 768 pixels(XGA), 1360 pixels × 768 pixels]
PC AUDIO Input 3.5mm stereo mini jack ×1
Audio Output Analog
Digital
500mV (rms), Low impedance, RCA pin jack ×2
AC3 compatible, RCA pin jack ×1
Headphone 3.5mm stereo mini jack ×1
Card Slot CAM(Conditional Access Module) ×1
Remote Control Unit RM-C1897S (AA/R6 dry cell battery ×2)

(No.YA354B)1-3
SECTION 1
PRECAUTION
Please refer to "LT-20DA6SK No.YA354" about this section except a written item.
1.1 SAFETY PRECAUTIONS
(1) The design of this product contains special hardware,
many circuits and components specially for safety
purposes. For continued protection, no changes should be
made to the original design unless authorized in writing by
the manufacturer. Replacement parts must be identical to
those used in the original circuits. Service should be
performed by qualified personnel only.
(2) Alterations of the design or circuitry of the products should
not be made. Any design alterations or additions will void
the manufacturer's warranty and will further relieve the
manufacturer of responsibility for personal injury or
property damage resulting therefrom.
(3) Many electrical and mechanical parts in the products have
special safety-related characteristics. These
characteristics are often not evident from visual inspection
nor can the protection afforded by them necessarily be
obtained by using replacement components rated for
higher voltage, wattage, etc. Replacement parts which
have these special safety characteristics are identified in
the parts list of Service manual. Electrical components
having such features are identified by shading on the
schematics and by ( ) on the parts list in Service
manual. The use of a substitute replacement which does
not have the same safety characteristics as the
recommended replacement part shown in the parts list of
Service manual may cause shock, fire, or other hazards.
(4) Don't short between the LIVE side ground and
ISOLATED (NEUTRAL) side ground or EARTH side
ground when repairing.
Some model's power circuit is partly different in the GND.
The difference of the GND is shown by the LIVE : ( ) side
GND, the ISOLATED (NEUTRAL) : ( ) side GND and
EARTH : ( ) side GND.
Don't short between the LIVE side GND and ISOLATED
(NEUTRAL) side GND or EARTH side GND and never
measure the LIVE side GND and ISOLATED (NEUTRAL)
side GND or EARTH side GND at the same time with a
measuring apparatus (oscilloscope etc.). If above note will
not be kept, a fuse or any parts will be broken.
(5) When service is required, observe the original lead dress.
Extra precaution should be given to assure correct lead
dress in the high voltage circuit area. Where a short circuit
has occurred, those components that indicate evidence of
overheating should be replaced. Always use the
manufacturer's replacement components.
(6) Isolation Check (Safety for Electrical Shock Hazard)
After re-assembling the product, always perform an
isolation check on the exposed metal parts of the cabinet
(antenna terminals, video/audio input and output terminals,
Control knobs, metal cabinet, screw heads, earphone jack,
control shafts, etc.) to be sure the product is safe to operate
without danger of electrical shock.
a) Dielectric Strength Test
The isolation between the AC primary circuit and all metal
parts exposed to the user, particularly any exposed metal
part having a return path to the chassis should withstand a
voltage of 3000V AC (r.m.s.) for a period of one second. (.
. . . Withstand a voltage of 1100V AC (r.m.s.) to an
appliance rated up to 120V, and 3000V AC (r.m.s.) to an
appliance rated 200V or more, for a period of one second.)
This method of test requires a test equipment not generally
found in the service trade.
b) Leakage Current Check
Plug the AC line cord directly into the AC outlet (do not use
a line isolation transformer during this check.). Using a
"Leakage Current Tester", measure the leakage current
from each exposed metal part of the cabinet, particularly
any exposed metal part having a return path to the chassis,
to a known good earth ground (water pipe, etc.). Any
leakage current must not exceed 0.5mA AC (r.m.s.).
However, in tropical area, this must not exceed 0.2mA AC
(r.m.s.).
Alternate Check Method
Plug the AC line cord directly into the AC outlet (do not
use a line isolation transformer during this check.). Use
an AC voltmeter having 1000Ωper volt or more
sensitivity in the following manner. Connect a 1500Ω
10W resistor paralleled by a 0.15µF AC-type capacitor
between an exposed metal part and a known good earth
ground (water pipe, etc.). Measure the AC voltage
across the resistor with the AC voltmeter. Move the
resistor connection to each exposed metal part,
particularly any exposed metal part having a return path
to the chassis, and measure the AC voltage across the
resistor. Now, reverse the plug in the AC outlet and
repeat each measurement. Any voltage measured must
not exceed 0.75V AC (r.m.s.). This corresponds to
0.5mA AC (r.m.s.).
However, in tropical area, this must not exceed 0.3V AC
(r.m.s.). This corresponds to 0.2mA AC (r.m.s.).
AC VOLTMETER
(HAVING 1000 /V,
OR MORE SENSITIVITY)
PLACE THIS PROBE
ON EACH EXPOSED
METAL PART
1500 10W
0.15 F AC-TYPE
GOOD EARTH GROUND

1-4 (No.YA354B)
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
Please refer to "LT-20DA6SK No.YA354" about this section except a written item.
2.1 DIFFERENCE LIST
FEATURES
USING P.W. BOARD
Item Content
LT-20DA6SK LT-20DA6SSP
TV RF System (Analog) CCIR(I) CCIR(B/G, I, D/K, L)
SECAM Colour System NO YES
Stereo System NICAM(I) NICAM(B/G, I, D/K, L), A2(B/G, D/K)
Digital Teletext System MHEG 5 UK Digital Teletext (VBI insertion)
Sub Woofer Out USED NOT USED
LCD Panel Contrast Ratio 400:1 800:1
LCD Panel Response Time 25ms 16ms
LCD Panel View Angle H:176°, V:176°H:170°, V:170°
P.W.B ASS'Y Name LT-20DA6SK LT-20DA6SSP
MAIN P.W.B VE-20228287 VE-20267690
Remote Control Unit VE-30034033 (RM-C1895) VE-30044649 (RM-C1897S)

(No.YA354B)1-5
2.2 BASIC OPERATION OF SERVICE MODE
2.2.1 HOW TO ENTER THE SERVICE MODE
(1) Press [INFORMATION] key and [MUTING] key on the
remote control unit simultaneously to enter the SERVICE
MODE SCREEN.
2.2.2 HOW TO EXIT THE SERVICE MODE
Press the [MENU] key to exit the Service mode.
2.2.3 CHANGE AND MEMORY OF SETTING VALUE
SELECTION OF SETTING MENU & ITEM
•[FUNCTION /]key : Select the SETTING MENU & ITEM
•[OK] key : Decision the SETTING MENU & ITEM
CHANGE OF SETTING VALUE (DATA)
• [FUNCTION /] key.
MEMORY OF SETTING VALUE (DATA)
The setting value will be stored automatically when release the
REMOTE CONTROL UNIT keys
2.2.4 SERVICE MODE SELECT KEY LOCATION
2.2.5 SERVICE MODE SETTING ITEMS
SERVICE MODE SCREEN
Service
Adjust ...
Option ...
Aps Wss Test ...
JVC20wAU PaNEUIDTV0.293P2
Jun 13 2006 13:12:16
[OK]
[FUNCTION ] [FUNCTION ]
[INFORMATION]
[MUTING]
[MENU]
Setting
menu Setting items Contents
Adjust Group ----
Mode ----
Col Temp ----
Contrast ----
Brightness ----
Colour ----
Sharpness ----
Red ----
Green ----
Blue ----
Aps Volume ----
Option 1 First APS If ON, TV starts with APS
menu at Start-up
FM Prs Avl On Adjusts the FM Prescaler
value, when Automatic
Volume Levelling is On
Nicam Prs Avl On Adjusts the Nicam Prescal-
er value, when Automatic
Volume Levelling is On
Scart Prs Avl On Adjusts the Scart Volume
value, when Automatic
Volume Levelling is On
Scart Volume Avl On Adjusts the Scart Volume
value, when Automatic
Volume Levelling is On
FM Prs Avl Off Adjusts the FM Prescaler
value, when Automatic
Volume Levelling is Off
Nicam Prs Avl Off Adjusts the Nicam Prescal-
er value, when Automatic
Volume Levelling is Off
Scart Prs Avl Off Adjusts the Scart Prescal-
er value, when Automatic
Volume Levelling is Off
Scart Volume Avl Off Adjusts the Scart Volume
value, when Automatic
Volume Levelling is On
Avl Enable/disable Automatic
Volume Levelling System
Sound ----
Option 2 Carrier ----
LDLY ----
AGC ----
Other ----
MAD ----
Aps Wss Test Programme ----
VPS ----
Pdc Format 1 ----
Pdc Format 2 ----
Name ----
WSS ----

1-6 (No.YA354B)
SECTION 3
DISASSEMBLY
Please refer to "LT-20DA6SK No.YA354" about this section except a written item.
3.1 MEMORY IC REPLACEMENT
• This model uses the memory IC.
• This memory IC stores data for proper operation of the video and drive circuits.
• When replacing, be sure to use an IC containing this (initial value) data.
3.1.1 SETTINGS OF FACTORY SHIPMENT
3.1.1.1 BUTTON OPERATION 3.1.1.2 REMOTE CONTROL DIRECT OPERATION
3.1.1.3 REMOTE CONTROL MENU OPERATION
(1) PICTURE
(2) SOUND
(3) FEATURES
(4) Install [TV MODE]
(5) Install [EXT MODE]
Setting item Setting position
POWER Off
TV/AV TV
Setting item Setting position
ZOOM AUTO
Setting item Setting position
MODE Bright
Colour Temp. Cool
Nolse Red. Minimum
Setting item Setting position
Hyper Sound Off
Sound Mode Mono
Setting item Setting position
Sleep Timer Off
Child Lock Off
Language English
EXT-2 Output TV
Blue Back Off
Setting item Setting position
Colour System Auto
Decorder(EXT-2) Off
VCR Off
Setting item Setting position
Colour System Auto
VCR Off

(No.YA354B)1-7
SECTION 4
ADJUSTMENT
This service manual does not describe ADJUSTMENT.
SECTION 5
TROUBLESHOOTING
This service manual does not describe TROUBLESHOOTING.

(No.YA354B)
Display Category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan
Victor Company of Japan, Limited
VPT
Printed in Japan

INSTRUCTIONS
ENGLISH
LT-20DA6SSP
INTEGRATED DIGITAL WIDE LCD PANEL TV
Digital ideo
roadcasting
V
B
DV
B
Trade Mark of the DVB Digital Video Broadcasting
Project (1991 to 1996) Number: 4138
©2006 Victor Company of Japan, Limited 0506TKH-VT-VT
5008 315
TV CON PANEL LCD PANORÁMICA MANUAL DE INSTRUCCIONES
CASTELLANO
INSTRUCTIONS
ENGLISH
LT-20DA6SSP
INTEGRATED DIGITAL WIDE LCD PANEL TV
Digital ideo
roadcasting
V
B
DV
B
Trade Mark of the DVB Digital Video Broadcasting
Project (1991 to 1996) Number: 4138
©2006 Victor Company of Japan, Limited 0506TKH-VT-VT
5008 315
TV CON PANEL LCD PANORÁMICA MANUAL DE INSTRUCCIONES
CASTELLANO
D:\IB Guncel\JVC IDTV 20710 (RM-C1897S UK)\LT-20DA6SSP-17MB16P-10042117\COVER-ENG-ESP-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.cdr
15 Haziran 2006 Perşembe 17:40:44
Color profile: Disabled
Composite Default screen

- 1 -
i
Contents
PC Picture Position Menu ................... 34
PC Picture Menu ................................. 34
Sound Menu ........................................ 35
PIP Picture ........................................... 35
Source Menu ....................................... 35
Sound in PC mode ............................. 35
Analogue Teletext .................................. 36
To operate Teletext .............................. 36
To select a page of Teletext ................. 36
To Select Index Page .......................... 36
Searc ing for a teletext page w ile
watc ing TV ......................................... 36
To Select Double Heig t Text .............. 36
To Reveal concealed Information ..... 36
To Stop Automatic Page C ange ........ 36
To Select a Subcode Page ................. 36
To exit Teletext ..................................... 37
Fastext and Toptext ............................. 37
Peripheral Equipment Connections ..... 37
Via t e Euroconnector ......................... 37
T-V LINK compatible VCR ................... 37
RGB mode .......................................... 37
EXT-2 S Mode ...................................... 37
Via t e RCA jacks ................................ 37
Via t e ANT (aerial) socket .................. 38
Decoder............................................... 38
TV and Video Recorder (VCR) ............ 38
NTSC Playback ................................... 38
Camera and Camcorder .................... 38
Connect t e decoder to t e video
recorder ............................................... 38
Connecting Headp ones ................... 38
Connecting t e PC .............................. 38
To connect to S-Video input ................ 38
Peripheral Equipment Connections ..... 39
Peripheral Equipment Connections ..... 40
Antenna Connections ............................ 40
PC Input T pical Displa Modes ......... 41
Tips ......................................................... 42
Specifications ........................................ 43
For our safet ......................................... 2
Where to install ....................................... 5
Important Information ............................. 6
Control Panel Buttons ............................. 7
Using the stand ........................................ 8
Remote Control Buttons .......................... 9
Features ................................................. 10
Getting Started ........................................11
T-V LINK ............................................... 15
Basic Operations ................................... 16
Operating while watching IDTV ............ 17
Everyday Operation ............................. 17
Digital Teletext ..................................... 18
DTV Menus ............................................. 18
Timers (DTV Timer Recording) .......... 19
Configuration ...................................... 21
MENU .................................................. 21
Edit PR List ......................................... 22
Installation ........................................... 24
Common Interface .............................. 25
Setting The TV ....................................... 26
Menu System ...................................... 26
Picture Menu ....................................... 26
Sound Menu ........................................ 28
Feature Menu ...................................... 29
Install Menu ......................................... 29
Program Menu .................................... 30
Source Menu ....................................... 31
Other Features ....................................... 32
TV Status ............................................. 32
Sound Indicator ................................... 32
Hyper Sound ....................................... 32
Mute Indicator ...................................... 32
No-Signal Detection (TV mode) .......... 32
Volume Bar .......................................... 32
EXT Modes .......................................... 32
Zoom Modes ....................................... 33
PC Mode ................................................. 33
Installation ........................................... 33
Main Menu in PC mode ....................... 34
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For your safety
T is equipment as been designed and
manufactured to meet international safety stan-
dards but, like any electrical equipment, care
must be taken if you are to obtain t e best
results and safety is to be assured. So, please
read t e points below for your own safety. T ey
are of a general nature, intended to elp you
wit all your electronic consumer products and
some points may not apply to t e goods you
ave just purc ased.
Some DOs and DONTs for you
Air Circulation
Leave at least 10cm clearance around t e tele-
vision to allow adequate ventilation. T is will
prevent t e TV from over eating and conse-
quential possible damage to t e TV. Dusty
places s ould also be avoided.
Heat Damage
Damage may occur if you leave t e TV in di-
rect sunlig t or near a eater. Avoid places
subject to extremely ig temperatures or u-
midity, or locations w ere t e temperature is
likely to fall below 5ºC (41ºF).
Mains Suppl 
T e mains supply required for t is equipment
is 100 -240 AC, 50 Hz. Never connect to a DC
supply or any ot er power source. DO ensure
t at t e TV is not standing on t e mains lead.
DO NOT cut off t e mains plug from t is equip-
ment, t is incorporates a special Radio Inter-
ference Filter, t e removal of w ic will impair
its performance.
Hot / Moderate Climate Conditions
T is device is suitable for working in ot and
moderate climate conditions.
IF IN DOUBT PLEASE CONSULT A
COMPETENT ELECTRICIAN.
DO
DO read t e operating instructions before you
attempt to use t e equipment.
DO ensure t at all electrical connections (in-
cluding t e mains plug, extension leads and
inter-connections between pieces of equip-
ment) are properly made and in accordance
wit t e manufacturers instructions.
Switc off and wit draw t e mains plug be-
fore making or c anging connections.
DO consult your dealer if you are ever in doubt
about t e installation, operation or safety of
your equipment.
DO be careful wit glass panels or doors on
equipment.
DO NOT
DONT remove any fixed cover as t is may
expose dangerous voltages.
DONT obstruct t e ventilation openings of t e
equipment wit items suc as newspapers,
table-clot s, curtains etc. Over eating will
cause damage and s orten t e life of t e
equipment.
DONT allow electrical equipment to be ex-
posed to dripping or splas ing or objects filled
wit liquids, suc as vases, to be placed on
t e equipment.
DONT place ot objects or naked flame
sources, suc as lig ted candles or nig t-
lig ts on, or close to t e equipment. Hig tem-
peratures can melt plastic and lead to fires.
DONT use makes ift stands and NEVER fix
legs wit wood screws. To ensure complete
safety, always fit t e manufacturers approved
stand or legs wit t e fixings provided accord-
ing to t e instructions.
DONT listen to eadp ones at ig volume,
as suc use can permanently damage your
earing.
DONT leave equipment switc ed on w en it
is unattended, unless it is specifically stated
t at it is designed for unattended operation or
as a standby mode. Switc off using t e
switc on t e equipment and make sure your
family know ow to do t is. Special arrange-
ments may need to be made for infirm or
andicapped people.
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- 3 -
DONT continue to operate t e equipment if
you are in any doubt about it working normally,
or it is damaged in any way  switc off, wit -
draw t e mains plug and consult your dealer.
DONT put t e empty batteries into garbage
instead of recycle bin to reduce armfull ef-
fects to t e environment.
ABOVE ALL  NEVER let an one, especiall
children, push an thing into holes, slots or
an other openings in the case  this could
result in a fatal electric shock.
NEVER guess or take c ances wit electrical
equipment of any kind  it is better to be safe
t an sorry.
To full disconnect the TV, switch off the
mains socket and remove the Power plug.
Safet Precautions for Power adapter
 Be careful! May become ot.
 For indoor and dry location use only.
 Risk of electric s ock.
 S ock azard, do not open.
 Keep all power adapters away from any
ot er eat source.
 Always use power adapter(s) well-ventilated
area.
** Cold cathode fluoresant lamp in LCD
PANEL contains a small amount of mer-
cury, please follow local ordinates or regula-
tions for disposal.
"The LCD panel is ver high technolog prod-
uct with about a million thin film transistors,
giving ou fine picture details. Occasionall ,
a few non-active pixels ma appear on the
screen as a fixed point of blue, green or red.
Please note that this does not affect the per-
formance of our product." Please note that
certain light guns used with games consoles
ma not work on this product.
Warning:
This is a Class A product. In a domestic envi-
ronment this product ma cause radio inter-
ference in which case the user ma be re-
quired to take adequate measures.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:393

- 4 -
WARNING
 Fingers may be trapped under t e TV causing injuries.
Hold t e TV at t e bottom in t e middle, and do not al-
low it to tilt up or down.
 T e TV may fall causing injuries. Hold t e bottom of t e
stand wit your and and tilt t e TV up and down.
 Do not allow c ildren to ang from t e TV, place t eir
elbows on t e TV or lean against t e TV. Doing so may
cause t e TV to fall over and lead to injuries.
CAUTION:
 To avoid electric s ock or damage to t e unit, first firmly
insert t e small end of t e power cord into t e AC
Adapter unit it is no longer wobbly, and t en plug t e
larger end of power cord into an AC outlet.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:394

- 5 -
Where to install
WARNING
 When ou install the TV on the wall, onl use a JVC wall mounting unit which is designed
for this TV.
 Make sure the TV is installed on the wall b a skilled installer.
Locate t e TV away from direct sunlig t and strong lig ts, soft, indirect lig ting is recommended
for comfortable viewing. Place on a sturdy platform, t e mounting surface s ould be flat and
steady, it s ould t en be secured to t e wall wit a sturdy tie using t e ook on t e back of t e
TV, t is will prevent it from falling over. Use curtains or blinds to prevent direct sunlig t falling on
t e screen.
A floor and table top stand are available for t is television, or and angled bracket w ic enables
t e TV to be wall-mounted.
T e LCD display panels are manufactured using an extremely ig level of precision tec nol-
ogy, owever sometimes some parts of t e screen may be missing picture elements or ave
luminous spots. T is is not a sign of a malfunction.
Make sure t e TV is located in a position w ere it cannot be pus ed or it by objects, as
pressure will break or damage t e screen.
Distance Recommendation
Install t e TV on solid orizontal surface suc as a table or desk.
For ventilation, leave a space of at least 10 cm free all around t e set. To prevent any fault and
unsafe situations, please do not place any objects on top of t e set.
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- 6 -
Important Information
Please take note
EXCLUSION CLAUSE
JVC s all under no circumstances be liable for loss and/or damage to t e product caused
by:
 fire;
 eart quake;
 accidental damage;
 intentional misuse of t e product;
 use of t e product in improper conditions;
 loss and/or damage caused to t e product w ilst in t e possession of a t ird party;
 any damage or loss caused as a result of t e owner s failure and/or neglect to follow t e
instructions set out in t e owners manual;
 any loss or damage caused directly as a result of misuse or malfunction of t e product
w en used simultaneously wit associated equipment;
Furt ermore, under no circumstances s all JVC be liable for any consequential loss and/
or damage including but not limited to t e following, loss of profit, interruption of business,
t e loss of recorded data w et er caused during normal operation or misuse of t e
product.
ARNING! NEVER LEAVE A
STATIONARY IMAGE ON THE
SCREEN
If stationary images generated by TELETEXT,
CHANNEL IDENTIFICATION LOGOS, COM-
PUTER DISPLAYS, VIDEO GAMES, ON
SCREEN MENUS, etc. are left on t e TV
screen for any lengt of time, t ey could be-
come permanently ingrained.
If you use your television to display completely
still images, or moving pictures w ic ave a
permanent still image superimposed e.g.
broadcast network logos, it is always advis-
able to reduce BOTH t e brig tness and con-
trast settings.
Care and disposal
Cleaning the screen and cabinet...
Turn off t e power, clean t e screen and cabi-
net wit a soft, dry clot . We recommend t at
you do not use any proprietary polis es or
solvents on t e screen or cabinet as t is may
cause damage.
Disposal...
W en t e set reac es t e end of its useful
life please dispose of it in accordance wit
Local Government Regulations or at a recy-
cling centre.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:396

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Control Panel Buttons
Wit certain combinations of connectors and leads t e back cover may not be easily fitted. If t e
cover is left off, t is in no way infringes safety requirements.
32:(5/$03
,1)5$5('5(&(,9(5
63($.(5 63($.(
5
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:397

- 8 -
Using the stand
This TV comes with a Table Top Stand alread attached.
T is stand can be used to adjust t e direction of t e TV screen 10° backward and 5° forward.
Tilt the TV up and down:
W ile olding t e bottom of t e stand wit one and, use your ot er and to old t e middle of
t e top of t e TV and slowly tilt t e TV up and down.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:398

- 9 -
Remote Control Buttons
3
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7230(18
3&
79
9
&
5
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9
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7
9
$9



















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2.
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=220






/ I = (Stand By) button

TV / VCR / DVD Switc

Number buttons
AV button
(EXT-1, EXT-2, EXT-2S, EXT-3,
EXT-4, EXT-4S, PC, DIGITAL TV)
Colour button
MENU = Menu button
= Cursor Up button
OK button
= Cursor Rig t button
BACK = Back button
= Volume - /+ buttons
GUIDE button
TV/RADIO = No Function
= SUBTITLE button
I/II = Audio Language
PC Control buttons
= Hyper Sound On/Off button
ZOOM = Zoom button
buttons
IDTV/ VCR/ DVD/ Teletext Control buttons
P buttons
= Cursor Down button

= Teletext button

= Cursor Left button

TV / DTV button

= Information Button / T-V Link in
Program Menu

= Mute button
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:399

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Features
 It is a remote controlled Integrated Digital colour television and PC monitor.
 100 programmes from VHF, UHF bands or cable c annels can be preset.
 It can tune cable c annels.
 Controlling t e TV is very easy by its menu driven system.
 It as 2 pieces of Euroconnector socket for external devices (suc as video, video games, au-
dio set, etc.)
 S-Video and AV inputs are available.
 Optional stereo sound systems (German or German+Nicam) are available.
 Multilanguage OSD.
 Teletext (FLOF (Fastext), TOP, WST (World Standard System)).
 It is possible to connect eadp one.
 A.P.S. (Automatic programming system).
 PLL (Frequency Searc ).
 All programmes can be named.
 Forward or backward automatic tuning.
 Sleep timer.
 C ild lock.
 Auto, Full, Regular, Panoramic, 14:9 Zoom, 16:9 Zoom,16:9 Zoom Subtitle modes.
 Automatic sound mute w en no transmission.
 W en no valid signal is detected, after 5 minutes t e TV switc es itself automatically to stand-
by mode.
 NTSC Playback.
 TV Picture in PC (if PC input available).
 PC input (Support Up to 1360 x 768).
 Plug&Play for Windows 9X, ME, 2000, XP.
 PC Audio input.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:3910

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Getting Started
Follow Step 1 to 7 to set up our TV:
Step 1: Checking the accessories supplie
 Remote control unit x 1
 AA/R6 battery x 2
 AC adapter x 1
 Power cord x 1
Step 2: Inserting batteries
 Remove t e battery cover located on t e back of t e remote control by gently pulling upwards
from t e indicated part.
 Insert two AA/R6 dry cell or equivalent type of batteries inside.
 Replace t e battery cover.
NOTE: emove the batteries from remote control when it is not to be used for a long
period.Otherwise it can be damaged due to any leakage of battery.
Old batteries must be disposed in a designated area. If performance of the remote control
reduces, replace the batteries with the correct type. Do not combine a used, old battery or a new
one or mixed battery types. emove dead batteries immediately to prevent acid from leaking
into the battery compartment.
Step 3: Removing the terminal cover
T ere are connection terminals and a card socket be ind t e covers of t e rear of t e TV.
Remove t e cover before connecting an antenna, VCR, DVD and ot er devices.
Remove t e covers by removing t e ooks. W en replacing t e covers, place t e side or bottom
of t e covers against t e TV and insert t e ooks.
 Leave t e covers off if t ey do not fit properly. DO NOT force to replace t e covers. Doing so may
cause damages of t e connection cables and t e covers.
 Leave t ese covers off w en mounting t e TV on a wall.
01-ENG-20710W-17MB16P-C1897S UK-(LT-20DA6SSP)-(TVAVOK)-IDTV-10042117-5008XXXX.p6515.06.2006, 17:3911