LG 9QKA2920 Users manual
Appendix
• Manual (2 ~17Page)
• Label (18)
• Block Diagram (19~22)
• Modulator Specification (23~30)
VCP
OWNER’S MANUAL
MODEL: AS106M
Before connecting, operating, or adjusting this
product, please read this instruction booklet
carefully and completely.
INTRODUCTION PREPARATION PLAYBACK ADDITIONAL INFORMATION
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 REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
POWER CORD POLARIZATION:
CAUTION: To Prevent Electric Shock, match wide blade of plug to wide slot, fully insert.
ATTENTION: Pour éviter les chocs électriques, introduire la lame la plus large de la fiche dans la borne
correspondante de la prise et pousser jusqu’au fond.
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.
This class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
“Ce appareil numérique de la class b respecte toutes les exigences du Règulement sur le matériel
brouillier du Canada.”
Zenith is a trademark of ZEC © Copyright Zenith Electronics Corporation 1999
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
IMPORTANT SAFETY INSTRUCTIONS
SAFETY TIPS
PAGE 3
These simple precautions will help ensure that you get many years of safe enjoyment from your new product.
1. Read Instructions
Read all of the safety and operating instructions
before operating the product.
2. Retain Instructions
Keep all safety and operating instructions for
future reference.
3. Heed Warnings
Follow warnings on the product and in the
operating guide.
4. Follow Instructions
Follow all operating and use instructions.
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. Attachments
Do not use attachments not recommended by
product manufacturer as they may cause
hazards.
7. Water and Moisture
Do not use this product near water—for
example, near a bathtub, wash bowl, sink, or
laundry tub, in a wet basement, or near a
swimming pool.
8. Accessories
Do not place product on an unstable cart, stand,
tripod, bracket, or table. 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 product should
follow manufacturer’s instructions and should
use a mounting accessory recommended by
manufacturer.
9. Transporting Product
Move product and cart
combinations with care. Quick
stops, excessive force, and
uneven surfaces may cause
product and cart combination
to overturn.
10. Ventilation
Slots and openings in cabinet must not be
blocked or covered. They are provided for ventilation, to ensure reliable operation, and to protect from overheating. Never block openings by
placing product on a bed, sofa, rug, or other
similar surface. Do not place product in built-in
installation such as a bookcase or rack unless
proper ventilation is provided or manufacturer’s
instructions have been adhered to.
11. Power Sources
Operate product only from
type of power source
indicated on 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 manual.
12. Line-Cord Polarization
Product is equipped with a polarized
alternating-current line plug (a plug having one
blade wider than the other). As a safety feature,
this plug will fit into power outlet only one way.
If you’re unable to insert plug fully into outlet,
try reversing the plug. If plug still fails to fit,
contact an electrician to replace your obsolete
outlet. Do not defeat safety purpose of
polarized plug.
13. Power-Cord Protection
Route power-supply cords so 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 product.
14. Outdoor Antenna Grounding
If an outside antenna or cable system is connected to this product, be sure 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 (USA), ANSI/NFPA 70 provides information
on grounding of mast and supporting structure,
grounding of lead-in wire to an antenna
discharge unit connection to grounding
electrodes, and requirements for grounding electrode.
( See Fig. 1 on the below. )
Fig. 1
Ground
Clamp
Electric Service
Equipment
NEC: National Electrical Code
Antenna grounding per NEC Code, ANSI/NFPA 70
Antenna Lead-in Wire
Antenna Discharge Unit
NEC Section 810-20
Grounding Conductors
NEC Section 810-21
Ground Clamps
Power Service Grounding
Electrode System
NEC Art 250, Part H
IMPORTANT SAFETY INSTRUCTIONS
PAGE 4
SAFETY TIPS
These simple precautions will help ensure that you get many years of safe enjoyment from your new product.
15. Lightning
For added protection
for this product during
a lightning storm, or
when product is left
unattended and
unused for long
periods of time,
unplug it from the
wall outlet and disconnect antenna or cable
system. This will prevent damage to 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, take
extreme care to keep from touching such power
lines or circuits, as contact with them might be
fatal.
17. Overloading
Do not overload wall outlets, extension cords or
integral convenience receptacles, as this can
result in 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 fire or electric shock. Never spill liquid
of any kind on 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. Wall or Ceiling Mounting
Mount product to wall or ceiling only as
recommended by manufacturer.
21. Replacement Parts
When replacement part(s) are required, be sure
service technician has used replacement part(s)
specified by manufacturer or have same
characteristics as original part(s). Unauthorized
substitutions may result in fire, electric shock,
or other hazards.
22. Damage Requiring Service
Unplug this product from the wall outlet and
refer servicing to qualified service personnel
under these conditions:
a. If power-supply cord or plug is damaged.
b. If liquid has been spilled or objects have
fallen into product.
c. If product has been exposed to rain or water.
d. If product doesn’t operate normally by
following handbook instructions. Adjust only
those controls covered by handbook
instructions; improper adjustment of other
controls may result in damage and often
requires extensive work by a qualified
technician to restore product to normal
operation.
e. If product has been dropped or cabinet has
been damaged.
f. If product exhibits a distinct change in
performance.
23. Heat
Keep product away
from heat sources
such as radiators,
heat registers,
stoves, or other
products (including
amplifiers) that
produce heat.
24. Safety Check
Upon completion of any service or repairs to
this
product, ask service technician to perform safety
checks to determine that product is in proper
operating condition.
Contents
INSTALLATION PAGE 5
SAFETY TIPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13
Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-10
The Buttons on Your Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
VCP Status Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
How to using menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Troubleshooting & Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover
Note: This video cassette player is for video playback
only. Recording is not possible with this unit.
Hook-up
PAGE 6 INSTALLATION
Your VCP has been designed to transmit a signal
to channel 3 or 4 of your TV, TO get the proper
TV signal, set the Channel 3/4 switch on the
back of the VCP to the channel that provides
the best picture.
When playing a tape, the TV
must be tuned to the same
channel (3 or 4) as the
Channel 3/4 switch on the
VCP.
Note:
This only applies when the RF OUT connection is
used. If the VCP is connected to your TV via the
Audio/Video output jacks also, choose
appropriate input source at the TV, (TV Channel
3/4 or Audio/Video In.)
Step 2: Select the Output Video Channel
Refer to the following steps to hook up your Video Cassette Player easily and quickly.
Step 1: Identify the Connectors and Switches
Locate the following connectors and switch on the back of your VCP;
1. Video Out Jack
Video output must be used in conjunction
with audio out connection.
2. Channel 3/4 Switch
Output video channel switch.
3. Ant In Jack
Input from external antenna or cable-TV
Line.
4. RF Out Jack
Output to television.
5. DC Input Jack
Input from optional DC power source.
6. Audio Out Jack
Audio output must be used in conjunction
with video out connection.
Note: Use of the Audio/Video Output jacks is
optional. Depending on the capability of your
TV, you may get improved picture quality
when using these connections.
1 2 3
ANT.IN
3
4
DC IN 12V
CHANNEL
RF.OUT
456
VIDEO
OUT
AUDIO
OUT
3
4
Hook-up (Continued)
INSTALLATION PAGE 7
1. Disconnect the antenna or cable-TV line
from the TV.
2. Connect the antenna or cable-TV line to
the ANT IN terminal on the VCP.
Step 3: Connect VCP to Antenna or Cable-TV Line
Your antenna/cable-TV connection will be similar to one of the illustrations below.
Match yours to the one like it and make the connections shown.
Note: The 300/75 ohm adapter is an optional
accessory that is not supplied with the VCP
but should be available from your Zenith
video product retailer.
Figure 2a: Antenna Connection
Turn off power or unplug VCP
before making any connections.
Figure 2b: Cable-TV Connection
ANT.IN
3
4
VIDEO
OUT
AUDIO
OUT
CHANNEL
RF.OUT
DC IN 12V
300/75 ohm
Adapter
Flat Wire
or
Round Wire
VIDEO
OUT
AUDIO
OUT
ANT.IN
3
4
CHANNEL
RF.OUT
DC IN 12V
CH 3/4
Output
CABLE-TV
DECODER/
CONVERTER
or
(Direct Connection)
Hook-up (Continued)
PAGE 8 INSTALLATION
1. Connect one end of the round coaxial cable
supplied with your VCP to the RF OUT
terminal of the VCP.
2. Connect the other end of the cable to the
RF IN (or ANT IN)terminal on your TV.
Step 4: Connect VCP to the TV
Refer to the following illustration to properly connect the VCP to your TV.
1. Plug the AC adapter power cord into an
operating 120V AC outlet and the other end
into the DC input on the back of the VCP, or
2. Using the adapter cord, plug one end of the
cord into a 12 volt negative ground DC
source (such as the cigarette lighter socket
of a car) and the other end into the DC
input on the back of the VCP.
Figure 3: Connecting the VCP to Your TV
Note: An alterative to using the RF cable is to
connect the Audio/Video Out jacks on the VCP
to the corresponding jacks on your TV (if
present). However, these cables are optional
accessories that are not supplied with the VCP
but should be available from your Zenith video
product retailer.
Step 5: Supply Power to the VCP
(Back of TV)
VHF/UHF/CATV
VIDEO
IN
AUDIO
IN
ANT.IN
3
4
VIDEO
OUT
AUDIO
OUT
CHANNEL
RF.OUT
DC IN 12V
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