Panasonic Multimedia Projection Hdtv Pt 52lcx66 Operating Instructions

							
LSQT1060 C
Multimedia Projection HDTVOperating Instructions
PT-52LCX66/PT-56LCX66/PT-61LCX66/
PT-52LCX16/PT-56LCX16/PT-61LCX16Models No.
(USA)Three Important Reasons to Register Your Product 
Immediately!
1  Protect Your New Investment...
  Register your new Projection Display for insurance purposes in case your new Projection Display is stolen.
2 Product safety notification...
  Registering your product can help us to contact you in the  unlikely event a safety notification is required under the 
Consumer Product Safety Act.
3  Improved Product Development...
  Help us continue to design products that meet your needs.
Register online at  www.panasonic.com/register
For assistance, please call : 
1-888-VIEW PTV(843-9788)
or, contact us via the web at:
http://www.panasonic.com/contactinfo
(Puerto Rico)
For assistance, please call : 
787-750-4300
or visit us at www.panasonicpr.com
Before connecting, operating or adjusting this product, please read the \
instructions completely.
Please keep this manual for future reference. This operating instruction book is designed for use with models PT-52LCX\
66, PT-56LCX66, PT-61LCX66, 
PT-52LCX16, PT-56LCX16 and PT-61LCX16. Illustrations in this manual show\
 the PT-56LCX16.
* The presence of the DTV certification mark indicates that this product w\
ill  successfully receive digital television transmissions that conform to an\
y and all of the 
video formats described in the ATSC Digital Television Standard.
ATSC CERTIFIED *
DIGITAL TELEVISION
As an ENERGY STAR® Partner, Panasonic Corporation of North America has 
determined that this product or product model meets the 
ENERGY STAR® guidelines 
for energy efficiency. 
						

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1) Read these instructions before using, connecting or adjusting this product.
2) Keep these instructions for future reference.
3) Heed all warnings on the product and in this Operating Instructions manual.
4) Follow all instructions carefully.
5) Do not use this apparatus near water. For example, near a bathtub, washbowl, kitchen sink, or laundry tub, in 
a wet basement or near a swimming pool, and the like. Do not place objects filled with water, such as a vase or 
the like, on top of this unit.
6) Clean only with a dry cloth. Do not use liquid cleaners or aerosol cleaners.
7) Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 
Openings in the cabinet are provided for ventilation to ensure reliable operation and to protect it from 
overheating. Never block openings by placing the product on a bed, sofa or similar surfaces.
8) Do not install near any heat source such as radiators, heat registers, stoves, or other apparatus 
(including amplifiers) that produces heat. Do not install 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.
9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two 
blades with one wider than the other. A grounding type plug has two blades and a third grounding 
prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit 
into your outlet, consult an electrician for replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, 
and the point where they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or 
sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus 
combination to avoid injury from tip-over.
13) Unplug this apparatus during lightning storms or when unused for long periods of time.
14) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been 
damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects 
have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate 
normally, or has been dropped.
15)  Because the temperature of the lamp unit is elevated immediately after its use, a direct touch to it may cause 
burns. Replace the lamp unit only after it has cooled.
Note to CATV System Installer:
This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that 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 cable entry as practical.
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.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
This symbol warns the 
user that uninsulated 
voltage within the unit may 
have sufficient magnitude 
to cause electric shock.
Therefore, it is dangerous 
to make any kind of 
contact with any inside part 
of this unit.This symbol alerts the 
user that important 
literature concerning 
the operation and 
maintenance of this unit 
has been included.
Therefore, it should be 
read carefully in order to 
avoid any problems.The pictorial 
representation of a hot 
surface within a triangle 
is intended to tell the 
user that parts inside the 
product are a risk of burns 
to persons.
To reduce the risk of electric shock, fire, injury to persons or damage to this product:
  IMPORTANT SAFETY INSTRUCTIONS
 WARNING 
						

							
3
Getting Start ed
The Lamp is a consumable item and has a limited life.
The lamp should be changed as soon as possible once the lamp warning mes\
sage appears. (p. 64)
If the lamp is damaged, please contact your nearest dealer.
Due to the characteristics and use conditions of in di vid u al lamps, the lamp may cease to light before the 
stated lamp life.
Influences of fre quent light ing, continuous light use for over 24 hours, the number of times lit, th\
e length of 
time between lightings, etc. may shorten lamp life.
(Because of this, we recommend having a replacement lamp on hand.)
Trademarks
• VGA and XGA are trademarks of International Business Machines Corporati\
on.
• Macintosh is a registered trademark of Apple Computer, USA.
• SVGA is trademark of the Video Electronics Standard Association.
 Even if no special notation has been made of company or product trademar\
ks, these trademarks have been fully respected.
• Equipped with -TV Noise Reduction for true MTS reproduction. -TV Noise Reduction is required for good stereo 
separation and audio fidelity.  is a registered trademark, and is licensed by  Technology Licensing.
AS WITH ANY SMALL OBJECT, SD CARDS CAN BE SWALLOWED BY YOUNG CHILDREN.  \
DO NOT ALLOW 
CHILDREN TO HANDLE THE SD CARD.
 CAUTION
HDMI, the HDMI logo and 
High Definition Multimedia 
Interface are trademarks or 
registered trademarks of HDMI 
Licensing LLC.
SD Logo is a trademark.
(1) This Projection Display is intended to be used with the following TV sta\
nd: 
 Model TY-52LC66 for the PT-52LCX66, PT-52LCX16, PT-56LCX66, PT-56LCX16,\
 PT-61LCX66 or PT-61LCX16, 
TY-52LC16 for the PT-52LCX66, PT-52LCX16, PT-56LCX66, PT-56LCX16, PT-61L\
CX66 or PT-61LCX16, 
TY-56LC66 for the PT-56LC66 or PT-56LC16, TY-56LC16 for the PT-56LCX66 o\
r PT-56LCX16, 
TY-61LC66 for the PT-61LCX66 or PT-61LCX16 and TY-61LC16 for the PT-61LC\
X66 or PT-61LCX16. 
Use with other stands may result in the Projection Display becoming unst\
able, possibly causing injury.
(2) This Projection Display should not be exposed to direct sunlight, extrem\
e temperatures or moisture, as this can 
result in serious irreparable damage.
(3) This Projection Display has a High Intensity Discharge (HID) lamp that\
 contains a small amount of mercury. It also 
contains lead in some components.
Disposal of these materials may be regulated in your community due to en\
vironmental considerations.
For disposal or recycling information please contact your local authorit\
ies, or the Electronics Industries Alliance: 

Manufactured under license from BBE Sound, Inc.
Licensed by BBE Sound, Inc. under one or more of 
the following US patents: 5510752, 5736897. BBE 
and BBE symbol are registered trademarks of BBE 
Sound, Inc.
Manufactured under license from Dolby 
Laboratories. Dolby and the double-D symbol are 
trademarks of Dolby Laboratories.
 IMPORTANT SAFETY INSTRUCTIONS (CONTINUED)
License description: To view the license information for software used i\
n this product, press MENU button and select 
“Setup” →“About” →“License”. (p. 55)
Note:
• Do not allow a still picture to be displayed for an extended period\
, as this can cause a permanent afterimage to remain on th is 
unit. Examples of still pictures include logos, video games, computer im\
ages, teletext and images displayed in 4:3 mode.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPME\
NT TO RAIN OR 
MOISTURE. DO NOT PLACE OBJECTS FILLED WITH WATER, SUCH AS A VASE OR THE \
LIKE, ON TOP OF 
THIS APPARATUS.
 WARNING
 WARNING 
						

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Welcome to the Panasonic family of customers. We hope that you will have many years of enjoyment from your new 
Projection Display.
To obtain maximum benefit from your set, please read these Instructions before making any adjustments, and retain 
them for future reference.
Retain your purchase receipt also, and record the serial number of your set in the space provided on the rear cover 
of these instructions.
Visit our Panasonic Web Site for USA : www.panasonic.com
(USA)
For assistance, please call : 1-888-VIEW PTV(843-9788)
or, contact us via the web at: http://www.panasonic.com/contactinfo
(Puerto Rico)
For assistance, please call : 787-750-4300 
or visit us at www.panasonicpr.com
Declaration of Conformity
Models Number: PT-52LCX66/PT-56LCX66/PT-61LCX66/PT-52LCX16/PT-56LCX16/PT-61LCX16
Trade Name:  Panasonic
Responsible party:  Panasonic Corporation of North America
Address:  One Panasonic Way Secaucus New Jersey 07094
Telephone number:  1-888-VIEW PTV(843-9788)
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This 
device may not cause harmful interference, and (2) this device must accept any interference received, including 
interference that may cause undesired operation.
FCC STATEMENT:
NOTE: 
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 in a 
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed 
and used in accordance with the instructions, 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.
FCC Caution:
To assure continued compliance, follow the attached installation instructions and use only shielded interface cables 
when connecting to computer or peripheral devices. Any changes or modifications not expressly approved by the 
party responsible for compliance could void the user’s authority to operate this equipment.
ANY CHANGES OR MODIFICATIONS TO THIS PTV RECEIVER NOT EXPRESSLY APPROVED BY PANASONIC 
CORPORATION OF NORTH AMERICA COULD CAUSE HARMFUL INTERFERENCE, WHICH WOULD VOID THE 
USER’S AUTHORITY TO OPERATE THIS EQUIPMENT.
The Class˜ insulation symbol (square within a square) indicates that this product has been evaluated 
and tested to comply with Class˜ insulation requirements.
Dear Panasonic Customer 
						

							5
Getting Start edTo 
Start !
Use 
Now !
Enjoy 
More !
Other
Information !
 IMPORTANT SAFETY INSTRUCTIONS ...............................................2
Before Using ..............................................................................................6
Location of Controls .................................................................................9
Installation ................................................................................................12
Power ON / OFF .......................................................................................24
Basic Menu Navigation ...........................................................................26
Tuning channels ......................................................................................28
Projection Display operation ..................................................................32
ASPECT Controls ....................................................................................36
Picture Adjustments................................................................................37
Audio Adjustments ..................................................................................40
Sleep Timer Feature ................................................................................42
Lock Feature ............................................................................................43
Photo Viewer ............................................................................................47
Setup Features ........................................................................................52
Operating Peripheral Equipment ...........................................................58
Remote Control Operation/Code List ....................................................59
Warning Indicators ..................................................................................63
Replacing the lamp unit ..........................................................................64
Troubleshooting ......................................................................................66
Specifications ..........................................................................................68
Cleaning ...................................................................................................69
Customer Services Directory .................................................................70
Limited Warranty .....................................................................................71
Other Information ....................................................................................72
Index .........................................................................................................79
Table of Contents
Basic Operation Information
Advanced Op er a tion
Getting Start ed 
						

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Accessories
1. Remote Control  (EUR7613ZH0)
2.  Batteries 2 “AA”
Viewing position
  To optimize your viewing comfort, please follow the 
viewing guidelines shown in the diagrams below. 
If viewing for an extended period of time, sit as far back 
from the screen as possible.
70º 
At least 1.8 m (PT-52LCX66/PT-52LCX16) / 2.0 m 
(PT-56LCX66/PT-56LCX16) / 2.2 m (PT-61LCX66/
PT-61LCX16).70º 
30º
30º
Receiver Location
This Projection Display is intended to be used with an 
optional stand or entertainment center. Consult your 
dealer for available options.
Locate for comfortable viewing. Avoid placing where 
sunlight or other bright light (including reflections) will fall 
on the screen.
Use of some types of fluorescent lighting can reduce 
Remote Control transmitter range.
Adequate ventilation is essential to prevent internal 
component failure. Keep away from areas of excessive 
heat or moisture.
Optional External Equipment
The Video / Audio connection between components can 
be made with shielded video and audio cables. For best 
performance, video cables should utilize 75 Ω coaxial 
shielded cables. Cables are available from your dealer 
or electronic supply house.
Before you purchase any cables, be sure you know 
what type of output and input connectors your various 
com po nents require. Also determine the length of cable 
you’ll need.
Safety Precaution
Please take safety precautions to prevent the unit from 
falling over.
The unit may tip or fall if not situated on a stable 
surface, if pushed or during an earthquake. Use a 
strong rope or chain (not included) to fasten the 
Projection Display firmly to a strong wall support.
Before Using
 WARNING
At least 1.8 m (PT-52LCX66/PT-52LCX16) / 2.0 m 
(PT-56LCX66/PT-56LCX16) / 2.2 m (PT-61LCX66/
PT-61LCX16). 
						

							7
Getting Start edRequires two AA batteries (supplied).
2.  Install batteries in the battery compartment.
• Battery polarity (+) and (-) must match the markings 
inside the compartment.
Two AA size
Remote Control Battery Installation
1.  Slide the battery cover in direction of arrow.
3.  Slide the battery cover until it snaps shut.
Incorrect battery installation can cause the batteries to 
leak, leading to personal injury and/or damage to the 
Remote Control.
Observe the following precautions:
1.  Always replace batteries with a pair of new ones.
2.  Do not combine a new battery with an old one.
3.  Do not mix battery types (example: “Zinc Carbon” 
with “Alkaline”).
4.  Do not attempt to charge, short-circuit, disassemble, 
heat or burn used batteries.
5.  Battery replacement is necessary when the Remote 
Control acts sporadically or stops operating the 
Projection Display set.
Helpful Hints:
(1)  Frequent Remote Control users, choose 
long-lasting Alkaline batteries as replacements.
(2)  Whenever batteries are removed, you may need 
to reset Remote Control infrared codes.
We suggest making a note of the codes on 
page 58 prior to setting up the remote.
  Reset All Memory Functions
Use when moving unit to a new location, or when First 
Time Setup needs to be done over.
Press together the VOL- button 
on the unit and OK button on the 
Remote Control for more than 
3 seconds. Unit shuts itself off when 
reset is done.
• POWER indicator flashes red. After 
flashing stops, unplug the unit then 
plug it back in and turn power ON.
 CAUTION
Note:
• When using “Control with HDMI (HDAVI Control)”, with the 
device connected, set “Ctrl with HDMI” first to “Off” and then 
“On” using the Setup Menu. (p. 56) 
						

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  CC (Closed Caption)
OSD (On-Screen Display)
  MSO (Multiple system owner/operator)
  Dolby Digital
This is a method of coding digital signals developed by 
Dolby Laboratories. Apart from stereo (2-channel) audio, 
these signals can also be multichannel audio. A large 
amount of audio information can be recorded on one 
disc using this method.
  PCM (pulse code modulation)
These are uncompressed digital signals, similar to those 
found on CDs.
  DTV (Digital Television)
Name of the process whereby television picture and 
sound signals are changed to digital code for receiving 
and transmitting.
 
  HDTV (High Definition Television)
Television with improved picture quality by increasing 
vertical and horizontal resolution.
Glossary and Acronyms
  ATSC (Advanced Television Systems Committee)
Standardization body that developed the Digital 
Television Terrestrial formats.
  HDMI (High Definition Multimedia Interface)
Interface that supports every uncompressed digital 
format as well as all existing multi-channel audio format  
on a single cable.
  JPEG (Joint Photographic Experts Group)
A system used for compressing/decoding color still 
pictures.
  MPAA (Motion Picture Association of America)
Guild governing rating assignments to movies.
  NTSC (National Television Systems Committee)
Standardization body that developed the Analog 
Television Terrestrial formats.
  Password
A four (4) digit code a user must provide in order to 
perform a function.
Before Using (continued) 
						

							9
Getting Start edIlluminated Remote Control
1
2
3
4
5
6
7
8
9
10
11
1213
14
15
17
18
19
21
22
23
24 20 16
Location of Controls
1
  POWERPress to turn ON and OFF.
2TVSets the remote to control 
television or digital television.
VCR, DBS/CBL, 
DVDSets the remote to control other 
devices.
3
  VOL -+ / ◄►Press to adjust TV sound and to 
navigate menus.
4
MENUPress to display Main Menu.
5
  TV/VIDEOChanges Input source.
6
  RECALLPress to display or delete 
Channel banner.
7
  NUMBERPress numeric keypad to 
select any channel or to make 
alpha-numeric entries in menus.
8
  R-TUNEPress to switch to previously 
viewed channel or input modes.9SLEEPSets unit to shut itself off after a 
preselected amount of time.
REW While remote is in VCR or DVD 
mode, press to rewind. 
10PLAYWhile remote is in VCR or DVD 
mode, press to play. 
SDAccesses the Photo Viewer 
feature.
11
PAUSEWhile remote is in VCR or DVD 
mode, press to pause. 
12TV/VCRPress to switch to TV or VCR.
  ASPECTChanges display aspect ratio.
13
  SAPIn analog mode, press to access 
audio modes (Stereo, SAP or 
Mono). In digital mode, press to 
access next audio track.
14
  OKPress to select menu and 
sub-menu items.
15RETURNPress to return one step backward 
in menus.
EXITPress to exit menus.
16
  CH ▲▼Press to change channels and to 
navigate menus.
17
FAVORITEPress to operate the Favorite 
channel list function.
18
  MUTEPress to mute sound.
19
PROGPress after entering a digital 
channel to enter a sub-channel.
20
FFWhile remote is in VCR or DVD 
mode, press to fast forward. 
21
RECWhile remote is in VCR mode, 
press to record.
22
STOPWhile remote is in VCR or DVD 
mode, press to stop.
23
VCR/DBS CH 
 
						

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Controls and Terminals on the Projection Display
Front View 
1
SD CARD SlotInsert SD Card.
2S-Video Input 
Connector 3Connect from other 
component. (Video 3)
3Video Input 
Connector 3Connect from other 
component. (Video 3)
4Audio  Input 
Connector 3Connect from other 
component. (Video 3)
5
MENU*Press to display Main 
Menu.6
OK*Press to select menu and 
sub-menu items.
7
  TV/VIDEO*Changes Input source.
8
  VOL -+ / ◄►*Press to adjust TV sound 
and to navigate menus.
9
  CH 
> < / ▼▲*Press to change channels 
and to navigate menus.
10Remote Control 
SensorReceives infrared signal 
from Remote Control.
Location of Controls (continued)
  Remote Control 
Sensor
* Buttons listed above operate the same as Remote Control buttons of the same name.
Open Door:
Press position 
1, and 
slide Door open as 
shown by arrow.
Close Door:
Press position 
2, and 
slide Door closed as 
shown by arrow.
12 34
1  POWER 
buttonPress to turn ON and OFF. 
(p. 63, 66)
2POWER 
indicatorLights up green when 
power is ON. (p. 24, 63)
3  TEMP 
indicatorFlashes when unit internal 
temperature is abnormal. 
(p. 63)
4  LAMP 
indicatorLights up or flashes 
when the lamp unit is 
malfunctioning. (p. 63)
1234 56 879 Door10
Close
21
Open