Zenith Z25A11, Z19A11 Operating Manual & Warranty
®
THEQUAI.rlYGOESINBEFORETHENAME.GOESON
Return the
Product
Registration
i
SAFETYWARNINGS
WARNING:
TOREDUCETHERISKOFELECTRICSHOCKDONOTREMOVECOVER(ORBACK).NOUSER
SERVICEABLEPARTSINSIDE.REFERTOQUALIFIEDSERVICEPERSONNEL.
Thelightningflashwitharrowheadsymbol,withinanequilateraltriangle,isintendedtoalert
theusertothepresenceofunlnsulated"dangerousvoltage"withintheproduct'senclosure
that.maybe,ofsufficientmagnitudetoconstitutea dskofelectricshocktopersons.
Theexclamation/pointwithinanequilateraltriangleisintendedtoalerttheusertothepresenceofimpor-
tantoperatingandmaintenance(servicing)instructionsintheliteratureaccompanyingtheappliance.
WARNING:
TOPREVENTFIREORSHOCKHAZARDS,DONOTEXPOSETHISPRODUCTTORAINORMOISTURE.
r"-
LPOWER CORD POLARIZATION
CAUTION:
Topreventelectricshock,matchwidebladeof plugtowideslot,ful_insert.
ATTENTION:
Pour_iterleechocs61ectdques,introduirelalamelapluslargedelafichedanslabornecorrespondante
delapriseetpousser]usqu'aufond.
Note to Cable TV System Installer
Thisreminderisprovidedto callthecableTVsysteminstaller'sattentionto Article820-40oftheNational
ElectricalCode(U.S.A.).Thecodeprovidesguidelinesforpropergroundingand,inparticular,specifies
thatthecablegroundshallbeconnectedtothegroundingsystemofthebuilding,asclosetothepointof
thecableentryaspractical.
REGULATORY INFORMATION
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuant
toPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulin-
terferancewhentheequipmentisoperatedinaresidentialinstallation.Thisequipmentgenerates,usesand
canradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructionman-
ual,maycauseharmfulinterferenceto radiocommunications.However,thereisnoguaranteethatinterfer-
enceWillnotoccurina particularinstallation.If thisequipmentdoescauseharmfulinterferencetoradioor
televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouraged
totrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:
• Reorientorrelocatethereceivingantenna.
• Increasetheseparationbetweentheequipmentandreceiver.
• Connecttheequipmentintoanoutletona circuitdifferentfromthatto whichthereceiverisconnected.
• Consultthedealeroranexpadencedradio/TVtechnicianforhelp.
CAUTIONi_
• DonotattempttomodifythisproductinanywaywithoutwrittenauthorizaUonfromZenithElectronics
Coiporati0n.Unauthorizedmodificationcouldvoidtheuser'sauthoritytooperatethis product.
O*-TVWeL ii
IMPORTANT SAFETY INSTRUCTIONS
Your product has been manufectm_ and tested with your safety in mind. However, improper usa can result in potential
electrical shock or fire hazards. To avoid defeating the safeguards that have been built into your new l_oduct, please
read and observe the following safety points when installing and using your new iwoduct, and save them for future refer-
once.
Obsas:ving the simple lnecaudons discussed in this section of the operating guide can help you get many years of enjoy-
n'-z_,zand safe operation that are built into your ne_v product.
1.. Read Instructions
All the safety, and operating instructions
should be read before the product is operated.
2. Follow Instructions
All o.peratlng and use instructions should be
followed.
3. Retain Instructions
The safety and operating instructions should
be retained for future reference.
4. Heed Warnings
All warnings on the product and in the operat-
ing instnietions should be adhered to.
$. .Clening
Unplug this product from the wall outlet be-
fore-cleaning. Do not use liquid cleaners or
aerosolcleaners. Use a damp cloth for clean-
ing.
6.. Water nnd'Moisturo
Do not use this product near water -- for ex.
amplej near a bath tub, wash bowl, kitchen
sink, or lanndry tub, in a wet basement, or
ncara e_vimming pool,
7, - Accessories
Do not place this product on an unstable cart.
s,rand, tripod, bxecket'-or table. The product
may fall, causing serious injury to a child or
adult, and serious damage to the product. Use
only wi_ It cart, stand, tripod, bracket, or ta-
ble recommended by the manufacturer, or sold
with the product. Any mounting of the product
shoul d follow the manufacturer's instructions,
and should use a mounting accessory recom-
mended by the manufacturer.
8. Transporting Product
t
A product and c_t combina-
_. tion should be moved with
care. Quick stops, excessive
force, and uneven surfaces may
cause the product and can com-
eomtm.e e._T _ bination to overturn.
9. Attachments
Do not use attachments not recommended by
the product manufacturer as they may cause
hazards.
10. Ventilation
Slots and openings in the cabinet are provided
for ventilation and to ensure reliable operation
of the product and to protect it from overheat-
i_g, and these openings must not be blocked
or covered. The openings should never be
bloelced by piecing the product on a bed, sofa,
rug, or other similar surface. This product
..should not he placed in a built-in installation
such as a bookcase or rack unless proper venti-
lation is provided or the' manufacturer's in-
structions have bee,, adhered to.
11. Power Sources
This product should be operated only from the
type of power source indicated on the marking
label. If you are not sure of the type of power
supply to your home, consult your product
dealer or local power company. For products
intended to operate from battery power, or
other sources, refer to the operating instruc-
tions.
t
12. Line-Cord Polarization
This product is equipped with a polarized alter-
eating-current line plug (a plug having one
blade wider than the other). This plug will fit
into the power outlet only one way. This is a
safety feature. If you are unable to insert the
plug fully into the outlet, try reversing the
plug. If the plug should still fail to fit, contact
your electrician to replace your obsolete out-
let. Do not defeat the safety purpose of the po-
larized plug.
13. Power-Cord Protection
Power-supply cords should be routed so that
they are not likely to he walked on or pinched
by items placed upon or against them, paying
particular attention to cords at plugs, conven-
ience receptacles, and the point where they
exit from the product.
14. Outdoor Antenna Grounding
• If an outside antenna or cable system is con-
nected to the product, be sure the antenna or
cable system is grounded so as to provide
some protection against voltage surges and
built-up static charges. Article 810 of'the Na-
tional Electrical Code (U.S.A.), ANSI/NFPA
70 provides information with regard to proper
grounding of the mast and supporting struc-
ture, grounding of the lead-in wire to an an-
tenna discharge unit, size of grounding
conductors, location of antenna-discharge
unit, connection, to grounding electrodes, and
requirements for the grounding electrode. See
figure on next page.
15. Lightning "
For added protection for this product (re-
ceiver) during a lightning storm, or when it is
left unattended and unused for long periods of
time, unplug it from the wall outlet and discon-
nect the antenna or cable system. This will pre-
vent damage to the product due to lightning
and power-line surges.
GA-SAFB Ill
IMPORTANT SAFETY INSTRUCTIONS
16. Power Lines d. ' If the product does not operate normally by
17,
18.
19.
_0.
An outside antenna system should not be lo-
cated in the vicinity of overhead power lines
or other electric light or power circuits, or
wber_ it can fall into such power lines or cir-
cuits. When installing an outside antenna sys-
tern, extreme care should be taken to keep
from touching such power lines or circuits as
contact with them might be fatal.
Overiosdlng
Do not overload wall outlets and extension
cords as this can result io a risk of fire or elec-
tric shock.
Object and Liquid Entry
Never push objects of any kind into this prod-
uct through openings as they may touch dan-
gerous voltage points or short-out parts that
could rasult in a fire or electric shock. Never
spill liquid of any kind on the product.
Servicing
• Do not attempt to service this product yourself
• as opooing or removing covers may expose
you to dangerous voltage or other hazards. Re-
fer all servicing to qualified service personnel.
Damage Requiring Service
Unplug this product from the wall outlet and
refer servicing to qualified service personnel
under the following conditions:
a. If the power-supply cord or plug is dam-
aged.
b. If liquid has been spilled,, or objects have
fallen into the product.
e. If the product has been exposed to rain or
water."
following the operating instructions. Ad-
just only those controls that are covered by
the operating instructions as an improper
adjustment of other controls may result in
damage and will often require extensive
work by a qualified technician to restore
the product to its normal operation.
e. If the product has been dropped or the cabi-
net has been damaged.
f. If the product exhibits a distinct change in
performance.
21. Replacement Parts
When replacement pans are required, be sure
the service technician has used replacement
parts specified by the manufacturer or have
the same characteristics as the original .part.
Unauthorized substitutions may result in fire,
electric shock, or other hazards.
22. Safety Check
Upon completion of any service or repairs to
this product, ask the service technician to per-
form safety checks to determine that the prod-
uct is in proper operating condition.
23. Wall or Ceiling Mounting
The product should be mounted to a wall or
ceiling only as recommended by the manufac-
turer.
24. Heat
The product should be situated away from heat
sources such as radiators, heat registers,
stoves, or other products (including amplifi-
ers) that produce heat.
EXAMPLE OF ANTENNA GROUNDING AS PER
NATIONAL ELECTRICAL CODE, ANSI/NFPA 70
Ground
Clamp
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductors
(NEC Section 810-21)
GroundClamps
Power Service Ground-
ing Electrode System
(NECArt250, PartI-I)
NEC - NATIONAL ELECTRICAL CODE
o^-._ _ iv
CONTENTS
Safety Warnings.'..... ..... . ............. ii
Important Safety Instructions ............ iii
Welcome ..............................vi
InstallationConsideraUons...............vi
Typleui Connecflom For Your TV
Diagram I. Basic Connection tc "IV without
VCR ................................. l_l
Diagram 2. BaSic Connection to TV with
VCR .... '............................. I_2
Diagram 3. Audio/Video Connection to TV with
VCR ................................. 1---3
Quick Setup Guide
1. Connect the Power.. ..... ; ........... 2--1
"2.Install Batteries into thefRemote ........ 2--1
3. (Required) Use Auto Program .......... 2--2
4. Set the Clock .................. 2--3
SC3492 RemoteControl Functions
Operation............................. 3---1
Basle Menu Operation
Using Remote Control for menus ......... 4---1
Using Control Panel for menus ........... 4--2
Setup Menu
Descriptions of Menu Options ............ 5---1
Using Channel Add/Del ................. 5--2
Timer Setup: Sleep Timer ............... 5--3
Timer Setup: On/Off Timer .............. 5--4
Video Menu
UsingtheVideoMenu ................. 6--1
Maintenanceand Troubleshooting
CaringForYour TV ....................7--I
ExtendedAbsence.....................7mI
TV PictureInterference.................7--I
BeforeCallingForService..............7--2
Accessories For Your TV
Replacement Product Registration Card
AVISO PARA NUESTROS CLIENTES DE
HABLA HISPANA
Questionnaire
Your Zenith Warranty
Features Provided with Your TV
This Operating Guide describes a family of TV models. Not all models have all of the features described
in this guide. Different control pane!s may be used. from model to model. Most models include the fol-
lowing features:
Auto Program ChannelSearch
SC3492/SC3493 Remote
24 Hour Clock /
Sleep Timex.,
On/Off Timer WithMultiple Settings
Closed Captions
English, French, Spanish On-Screen Menus Option
ChannelAdd/Delete for Favorite ChannelScanning
Audio/Vidco Input Jacks (Some 'I:Vs)
On-Screen Picture Adjustments
On-Screen Status Display
Stereo Audio
TYPICAL CONNECTIONS FOR YOUR TV
• rr i, ,,,, rr, I f
DIAGRAM 1. BASIC CONNECTION TO TV WITHOUT VCR
\
Cable'lV
Wall Jnolr
OR
/
1
\
\
\
\
'.\
\
\
% .
\
_ °°°o°°°'
"'-.. ......... o°OO°°
Cable "IV Antenna
Wall Jack
Flmt
J °°o,,°o,o°°oO°°°°-- ,., (IN olm) i
/.." /// ............
/ Round Wire
/ °/° (13ot_.m)
; t
/ -
t !
; / TV BACK
t
f /
1 :
..",_...." ,-,,,, T
• eee
o°° , ,
_o
Note: Cables are not
supplied with TV.
"._:../.i" ;:: :_ '::;."...:i ; .. ;- " ' . ..........................
With Cable Box Without Cable Box
Q Select cable box output channel (usually Q Select channels for viewing at TV.
channel 3 or 4) at TV.
Q Select channels for viewing atcable
box.
TYPICAL CONNECTIONS FOR YOUR TV
DIAGRAM 2. BASIC CONNECTION TO TV WITH VCR
° Cobla.TV
WallJsok
OR
_blm-TV Antenna
Wall Jaok OR Ir_
........ Flat Wire |
..-" "'-, (80e elm_ a
....."" _ g::=:= Note: Cables are
"""''" " .............. -7_ withn°tsupplied.iV.
Round _m
VCR O OO
' I .........................................................................
: _ii;?Qp_atlngi!.Your TV Using Basic Cor_._on[A_s_hgw. Above]) .
TV/yCR
Switch on VCR -
TV
(Use channel
saluter inTV)
V(_R
(Use.channel
selector in VCR)
Note:
With Cable Box
(3 Select VCR output channel
(usually channel 3 or4)
atTV.
O Select channels for viewing
at cable box.
O Se!ect VCR output channel
(usually channel 3 or 4) at
"IV.
Q Select cable box output
, channel (usually channel 3
or4) at VCR.
Q Select channels for viewing
at cable box.
Without Cable Box
O Select channels for viewing
at"IV.
i0 Select VCR output channel
(usually channel 3 or 4) at
"IV.
CI Select channels for viewing
at VCR.
1. TV/VCR switch may be labeled TV/Video on some VCRs and remotes.
2. Refer tooperating guide provided with your VCR for VCR operation.
31_o I u 2
TYPICAL CONNECTIONS FOR YOUR TV
I I
. .
DIAGRAM 3. AUDIO/VIDEO CONNECTION TO TV WITH VCR
Note: Cables are
I_'_'_ VCR _'_ I withnotsuppliedTV.
_ i!i
TV BACK
AN Coanectiom to TV (Some TVs)
You must make this Audio/Video
connection in order tohear stereo
sound from your VCR during tape
playback.
': ;" '_;: . : ' : i.... .,,(Video Ch,em,,n_ !.put) .... . ......
iz I__,
Selectchannelsforviewing at VCR, orplay a tape in _e VCR.
Note: Refer to operating guide provided with your VCR for VCR operations.
QUICK SETUP GUIDE
1. CONNECT THE POWER
AFTER you have connected the neces-
sary cable(s)to thejacks on the back of
the 'IV, plug your TV's power cord into
a standardAC power outlet for 120
volt, 60Hz. AC current. Make sure you
do not plug the TV into an outlet con-
trolled by a switch.
Turn on the TV by using the On/Off
switch on the 'IV.
2. INSTALL THE BATTERIES INTO THE REMOTE
•
1. Openthebatterycompamnentby
pressing in on the tab and rifting the
cover off.
2. Placethebatteriesintothe compamnenl
matchingplus(+) and minus(-) with
the _detai'Isshownin the compamnent.
3. Replace'thecover.
\ \
U_e 2 size AA batteries
Continued on next page.
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