Zenith ZLD20A1 Installation Manual
machine number ZLD20A1
®
enjoy the view
operating guide / warranty
Copyright 2001, Zenith Electronics Corporation.
2
206-3699
RECORD YOUR MODEL NUMBER
(Now, while you can see it)
The model and serial number of your Entertainment
Machine are located on the back of the TV cabinet. For
your future convenience, we suggest that you record
these numbers here:
MODEL
NO.____________________________________
SERIAL
NO.____________________________________
WARNING :
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert
the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure
that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
WARNING :
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR MOISTURE.
NOTE TO CABLE/TV INSTALLER:
This reminder is provided to call the cable TV system installer’s attention to Article 820-40 of
the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and,
in particular, specifies that the cable ground shall be connected to the grounding system of
the building, as close to the point of the cable entry as practical.
REGULATORY INFORMATION:
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
CAUTION:
Do not attempt to modify this product in any way without written authorization from Zenith
Electronics Corporation. Unauthorized modification could void the user’s authority to operate
this product.
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
“Entertainment Machine” is a trademark of Zenith Electronics Corporation
TM
IMPORTANT SAFETY INSTRUCTIONS
3
INTRODUCTION
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Important safeguards for you and your new product
Your product has been manufactured and tested with your safety in mind. However, improper use can
result in potential electrical shock or fire hazards. To avoid defeating the safeguards that have been
built into your new product, please read and observe the following safety points when installing and
using your new product, and save them for future reference.
Observing the simple precautions discussed in this booklet can help you get many years of enjoyment and safe operation that are built into your new product.
This product complies with all applicable U.S. Federal safety requirements, and those of the
Canadian Standards Association.
(Continued on next page)
1. Read Instructions
All the safety and operating instructions should
be read before the product is operated.
2. Follow Instructions
All operating 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 operating
instructions should be adhered to.
5. Cleaning
Unplug this product from the wall outlet before
cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
6. Water and Moisture
Do not use this product near water - for example,
near a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming
pool.
7. Accessories, Carts, and Stands
Do not place this product on an unstable cart,
stand, tripod, bracket, or table. The product may
fall, causing serious injury to a child or adult, and
serious damage to the product. Use only with a
cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product.
Any mounting of the product should follow the
manufacturer’s instructions, and should use a
mounting accessory recommended by the manufacturer.
8. Transporting Product
A product and cart combination should be moved
with care. Quick stops, excessive force, and
uneven surfaces may cause the product and cart
combination 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 overheating,
and these openings must not be blocked or covered. The openings should never be blocked by
placing the product on a bed, sofa, rug, or other
similar surface. This product should not be
placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided
or the manufacturer’s instructions have been
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 instructions.
12. Power-Cord Polarization
This product is equipped with a three-wire
grounding type alternating-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, contact your electrician to replace your obsolete outlet. Do not
defeat the safety purpose of the polarized plug.
13. Power-Cord Protection
Power-supply cords should be routed so that
they are not likely to be walked on or pinched by
items placed upon or against them, paying particular attention to cords at plugs, convenience
receptacles, and the point where they exit from
the product.
PORTABLE CART WARNING
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4
IMPORTANT SAFETY INSTRUCTIONS
(Continued from previous page)
14. Outdoor Antenna Grounding
If an outside antenna or cable system is connected 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 National Electrical
Code (U.S.A.), ANSI/ NFPA70 provides information with regard to proper grounding of the mast
and supporting structure, grounding of the lead-in
wire to an antenna discharge unit, size of grounding conductors, location of antenna-discharge
unit, connection to grounding electrodes, and
requirements for the grounding electrode.
15. Lightning
For added protection for this product (receiver)
during a lightning storm, or when it is left unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the product due to lightning and power-line
surges.
16. Power Lines
An outside antenna system should not be located
in the vicinity of overhead power lines or other
electric light or power circuits, or where it can fall
into such power lines or circuits. When installing
an outside antenna system, extreme care should
be taken to keep from touching such power lines
or circuits as contact with them might be fatal.
17. Overloading
Do not overload wall outlets and extension cords
as this can result in a risk of fire or electric shock.
18. Object and Liquid Entry
Never push objects of any kind into this product
through openings as they may touch dangerous
voltage points or short-out parts that could result
in a fire or electric shock. Never spill liquid of any
kind on the product.
19. Servicing
Do not attempt to service this product yourself as
opening or removing covers may expose you to
dangerous voltage or other hazards. Refer all
servicing to qualified service personnel.
20. 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 damaged.
b. If liquid has been spilled, or objects have fall-
en into the product.
c. If the product has been exposed to rain or
water.
d. If the product does not operate normally by following the operating instructions. Adjust 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 cabinet
has been damaged.
f. If the product exhibits a distinct change in performance.
21. Replacement Parts
When replacement parts 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 perform
safety checks to determine that the product 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 manufacturer.
The product may slide or fall, causing serious
injury to a child or adult, and serious damage to
the product.
24. Heat
The product should be situated away from heat
sources such as radiators, heat registers, stoves,
or other products (including amplifiers) that produce heat.
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Ground Clamps
Power Service Grounding
Electrode System (NEC
Art 250, Part H)
Ground Clamp
Electric Service
Equipment
Example of Grounding According to National
Electrical Code Instructions
NEC - National Electrical Code
5
INTRODUCTION
CONNECTIONSBASIC
FUNCTIONS
CLOCK
SETTING
AUDIO /
VIDEO
INFORMATION
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5
1
Safety warnings 2
Important safety instructions 3
Controls 6
TV overview 10
2
3
4
5
6
Connecting antenna 16
Connecting external equipment 17
Connecting DVD player 19
Connecting DTV 20
Using remote control 21
Turning on the set 23
Function check in TV mode 24
Setting language 25
Closed caption function 26
Parental control function 29
Programming / Erasing channels 31
Adjusting audio condition 34
Adjusting video condition 39
Setting sleep time function 33
Product specifications 43
Your Zenith Limited Warranty Backcover
Before operating the
set, please read this
manual carefully.
CONTENTS
INDEX
206-3699
Controls
6
Front of the set
Front of the set
TV/Video button
Enter button
Channel buttons
Power button
Menu button
Volume buttons
Power/STANDBY
indicator
Remote control sensor
Front control panel
Front control panel
tv/video menu enter vol vol ch ch
tv/video menu enter vol vol ch ch
on/off
on/off
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INTRODUCTION
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Back of the set
Back of the set
Power input
Antenna input
DVD/DTV input
Headphone
jack
Audio/Video
input
Speaker output
S-Video input
Monitor output
Power output
Connecting ports
Connecting ports
DC IN
(15V)
PR
Y PB
COMPONENT(480i/480p)
DVD / DTV IN
L R
AUDIO
H/P
S-VIDEO
MONO
VIDEO VIDEO
AUDIO
RL
IN
MONITER OUT
AUDIO
R RL L
SPERKER OUT
4Ω/3W
ANT IN
L
L
DC
OUT
75Ω
12V/0.2A
power
flashbk
menu
mute
sleep
ch
enter
vol vol
ch
cc
tv/video
0
2 3
5 64
8 97
1
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Controls
8
POWER BUTTON
NUMBER BUTTONS
FLASHBK BUTTON
MENU BUTTON
CHANNEL (
D,E
) BUTTONS
Remote Control
Remote Control
● Press the flashbk button to view the last
programme you were watching.
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INTRODUCTION
TV/VIDEO BUTTON
CC BUTTON
MUTE BUTTON
ENTER BUTTON
VOLUME (
F,G
) BUTTONS
SLEEP BUTTON
PAGE 27
PAGE 38
PAGE 33
TV/VIDEO button
TV/VIDEO button
on Remote Control
on Remote Control
* Each press of this button changes the mode
as below.
* VIDEO, S-VIDEO, COMPONENT : Select
each mode for watching the corresponding
external equipment.
TV programs
/ Cable TV
VIDEO
S-VIDEOCOMPONENT
PAGE 17~19
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TV Overview
10
AC Adaptor [CAM-1550]
<A-19311>
Remote Control
<SC3151>
Speaker cable
<A-19310>
Accessories
Accessories
AS mark
Zenith
1.5V
1.5V
Power cord
<A-19312>
Operating guide
<206-3699>
AAA Type
Batteries
power
flashbk
menu
mute
sleep
ch
enter
vol vol
ch
cc
tv/video
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INTRODUCTION
11
* Please make sure to connect the power plug to the wall outlet socket after connecting the TV to the adaptor.
a. Connect the antenna cable to the antenna input port of the set.
b. Connect the adaptor to the power input port of the set.
c. Connect the power plug to the wall outlet socket after connecting the power cord to the adaptor.
a
b
c
WWatching
atching
TV programs
TV programs
Note : If the TV feels cold to the touch, there may be a small “flicker” when turned on.
This is normal, there is nothing wrong with TV.
Warning: When you install the TV after separating stand from it, There is a damage to upset the TV
toward bottom.
OPEN CLOSE
SPEAKER
(L , )
OPEN CLOSE
SPEAKER
(R, )
OPEN CLOSE
SPEAKER
(L , )
OPEN CLOSE
SPEAKER
(R, )
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TV Overview
● The speakers mounted on the TV cabinet are removable and can be detached from the TV.
NOTE: If you remove the speakers,you will need to connect them to the TV jack panel on the back of the
TV using the standard audio cables provided. Refer to page 13.
The speakers can be detached and re-mounted to the TV by turning the knobs on the back of the
TV to the appropriate position.
To remove speakers, turn the knobs to “Open”, then detach speakers.
To re-install the speakers onto the TV, turn the knobs to “Open” position, re-mount the speakers,
then turn the knobs to “Close” position to lock the speakers in place.
Connecting or separating the set and speakers
Connecting or separating the set and speakers
OPEN CLOSE
CLOSE
SPEAKER
(R,
)
SPEAKER
OPEN CLOSE
(L, )
SPEAKER
OPEN CLOSE
(L, )
OPEN CLOSE
SPEAKER
(R, )
SPEAKER
OPEN CLOSE
(L, )
OPEN
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INTRODUCTION
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● Instruction for removing and reinstalling speakers is provided on Page 12.
1. Connect the Red colored speaker wire from the right speaker jack to (R) Red speaker out on the TV
jack panel.
2. Connect the White colored speaker wire from the left speaker jack to (L) White speaker out on the TV
jack panel.
Note: The speaker mounting and alignment posts which stick out from the sides of the TV after the speak-
ers are detached, can be recessed into the TV as shown below.
Removing/ Installing speakers:
Removing/ Installing speakers:
Audio cables hookup
Audio cables hookup
SPEAKER
(L, )
OPEN
CLOSE
OPEN CLOSE
DC IN
(15V)
Y L R
COMPONENT (480i/480p)
S-VIDEOH/P
AUDIO
VIDEO VIDEO
MONO
L R L R
P
BPR
AUDIO
DVD/DTV IN
AUDIO
DC OUT
ANT IN
L
L
75Ω
MONITOR OUT
IN
12V/0.2A
4Ω/3W
TV Overview
14
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*After seperating the speaker from the monitor, adjust the angle of the speaker : 15° and 25°
Adjusting the speaker angle
Adjusting the speaker angle
*After installing the set, adjust the angle of the monitor between 5° and 20°
Adjusting the monitor angle
Adjusting the monitor angle
15°
25°
20°
5°
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