Panasonic TU-DST51 User Manual

Table of Contents

TABLE OF CONTENTS

Safety Instructions ............................................... 2

Information on Digital Television ........................ 4

Digital Television ........................................................................... 4

Digital Broadcasting and Cable TV ............................................... 4

Receiving Digital Broadcasts ......................................................... 4

Digital Picture Formats .................................................................. 5

Digital Audio .................................................................................. 5

Information on the Set-Top Box .......................... 6

Panasonic Digital STB model TU-DST51 ..................................... 6

DTV-Compatible Monitor/Receiver Compatibility .......................... 6

Congratulations .................................................... 7

Customer Record ..................................... ;.................................... 7

Care and Cleaning ........................................................................ 7

Specifications ................................................................................ 7

Important Notes .................................................... 8

STB Location ................................................................................. 8

Connecting Cables ........................................................................ 8

AC Power Supply Cord ................................................................. 8

Antenna Installation and Orientation ............................................. 8

Antenna/Cable Connection ........................................................... 9

Front and Rear View of the Set-Top Box .......... 10

Front Panel.................................................................................. 10

Rear Panel .................................................................................. 10

Features of the Set-Top Box .............................. 11

Channel and Program Tuning ..................................................... 11

Channel Tuning Using Certain PanasonicTelevisions ............... 11

Channel Banner .......................................................................... 12

Unavailable Channel Selection ................................................... 13

ATSC Display Formats................................................................ 14

Display Format Selection ............................................................ 14

Aspect Ratio Selection ................................................................ 15

Digital Interface for Panasonic D-VHS VCR................................ 18

Dofby Digital (AC-3) Audio .......................................................... 18

Getting Started .................................................... 19

Step t. Connect AC Power Cord ................................................ 19

Step 2. Set-Top Box Connection to DTV-Compatible TV ........... 19

Step 2a, Set-Top Box Connection to Conventional TV ............... 20

Step 3. Antenna!Cable Connection ............................................. 20

Step 3a. Digital TV/Standard TV Reception with

DTV-Compatible TV .................................................................... 21

Step 3b. DigitalW/Standard TV Receptionwith

Conventional TV.......................................................................... 22

Step 3c, Digital TV/Cable Reception with DTV-Compatible TV .. 23

Step 3d, Digitat TV/Cable Reception with Conventional TV ........ 24

Step 3e. Digital 8VSS Cable/Analog Cable Reception with

DTV-Compatible TV ............................................................. 25

Step 3f. Digital 8VSB Cable/Analog Cable Reception with

Conventional TV ................................................................... 26

Step 3g. NTSC Analog Cable Connection ............................ 27

Step 4. Turning STB On .............................................................. 28

Step 5. Switching to DTV Mode .................................................. 28

Step 6. Roller Guide Menu TM ...................................................... 28

Step 6a. ACTION/Navigation Button ........................................... 29

Step 7. TV/Cab{e Mode............................................................... 29

Step 8. Programming Available Channels .................................. 30

Installation ........................................................... 31

Set-Top Box Connection to Panasonic D-VHS VCR .................. 31

Set-Top Box Connection to VCR ................................................ 32

Optional Connections ......................................... 33

Set-Top Box Connection to Dolby Digital AC-3 Decoder ............ 33

Remote Control Guide ........................................ 34

RemoteControl Functional KeyChart ........................................ 35

Battery Installation and Precautions............................................ 37

Special Remote Buttons .............................................................. 38

Programming the Remote Control .............................................. 41

Remote Control Component Codes ............................................ 42

Roller Guide Menu TM .......................................... 46

Navigation / ACTION Button ....................................................... 44

Roller Guide Feature Chart ................................ 47

Special Features ................................................. 49

Antenna/Cable Mode .................................................................. 49

Channel Mapping ........................................................................ 50

Programming Available Channels ............................................... 51

Clock ........................................................................................... 52

Closed Caption .................................................................... 53

D-VHS VCR ................................................................................ 54

Timer 1 and 2 .............................................................................. 56

NTSC Tuner Operations ............................................................. 58

Troubleshooting Table ....................................... 62

Read these instructions completely before operating.

Contents are subject to change without notice or obligation.

distributionis a violation of law.

Panasonic Consumer Electronics Company,

Division Of Matsushita EleCtric Corporation of America

One Panasonic Way Secaucus, New Jersey 07094

[]

SAFETY INSTRUCTIONS

WARNING

_VARNING: To reduce the risk of electric shock do not remove cover or back. No Llser-serviceable parts inside. Refer servicing to qualified service personnel.

The lightning flash with arrow

head within a triangle is intended

to tell the user that parts inside

the product are a risk of electric shock to persons.

Note To CATV System Installer: This reminder is provided to cali the CATV system installer's attention to article 820-40 of

the National Electric Code 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

Safety Instructions For Digital Television Decoder

1. Read and apply the operating instructions provided with your Digital Television Decoder.

2. Read all of the instructions given here and retain them for later use.

3. Unplug this Digital Television Decoder from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.

4. Do not use attachments not recommended by the Digital Television Decoder manufacturer as they may cause hazards.

5. Do not use this Digital Television Decoder near water. For example: Avoid placing it near a bathtub, washbowl, kitchen sink, or

laundry tub, in a wet basement, or near a swimming pool, etc.

6. Do not place this Digital Television Decoder on an unstable cart, stand, or table, The Digital Television Decoder may fall, causing serious injury to a child or adult and serious damage to the appliance. Use only with a cart or stand recommended by the manufacturer, or sold with the Digital Television Decoder, Wall or shelf mounting should follow the manufacturer's instructions, and should use a mounting kit approved by the manufacturer.

6a. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven

surfaces may cause the appliance and cart combination to overturn.

7. Slots and openings in the cabinet and the back or bottom are provided for ventilation, and to insure reliable operation of the Digital Television Decoder and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the Digital Television Decoder on a bed,

sofa, rug or other similar surface. This Digital Television Decoder should never be placed near or over a radiator or heat register. This Digital Television Decoder should not be placed in a built-in installation such as a bookcase unless proper ventilation is provided.

8. Operate only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied to your home consult your television dealer or local power company. For Digital Television Decoders designed to operate from battery power, refer to the operating instructions.

9. This Digital Television Decoder is equipped with a polarized 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, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safe purpose of the polarized plug,

t 0. Do not allow anything to rest on the power cord. Do not locate this Digital Television Decoder where the cord will be abused by

persons walking on it.

11. Follow all warnings and instructions marked on the Digital Television Decoder.

12. Do not overload wall outlets and extension cords as this can result in fire or electric shock.

13. Never push objects of any kind in to this Digital Television Decoder through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or e_ectric shock. Never spill liquid of any kind on the Digital Television

Decoder.

The exclamation point within a triangle is inter_led to tell the user that impodant operating and servicing instructions are

in the papers with the appliance.

SAFETY INSTRUCTIONS

EXAMPLE OF ANTENNA GROUNDING_AS ANTENNA,LEAD-IN

PER NATIONAL ELECTRICAL CODE (NEC_._.._ _p-_- W_RE

GROUND

DISCHARGE UNIT

[NEC SECTION 810-20 /

ELECTRIC

SERVICE GROUNDING CONDUCTORS

POWI:: R SERVICE GROUNDING

EUECTRODE SYSTEM (NEC ART 250, PART H)

14. If an outside antenna is connected to the decoder equipment, be sure the antenna system is grounded so as to provide some protection against voltage surges and built up static charges. In the U.S. Section 810 of the National Electrical Code, ANSI/ NFPA 70, and in Canada Part 1 of the Canadian Electrical Code provides information with respect 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. See

Figure.

15. For added protection for this Digital Television Decoder 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, This will prevent damage to the decoder due to lightning and power-line surges.

16. 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 betaken to keep from touching such power lines or circuits as contact with them might be fatal.

17. Unplug this Digita{ Television Decoder from the wall outlet, and refer servicing to qualified service personnel under the following conditions:

a. When the power cord or plug is damaged or frayed. b. If liquid has been spilled into the Digital Television Decoder. c. If the Digital Television Decoder has been exposed to rain or water. d. If the Digital Television Decoder does not operate normally by following the operating instructions. Adjust only those

controls that are covered by the operating instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the Digital Television Decoder to normal

operation. e. If the Digital Television Decoder has been dropped or the cabinet has been damaged, f. When the Digital Television Decoder exhibits a distinct change in performance - this indicates a need for service.

18. Do not attempt to service this Digital Television Decoder yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

19. When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

20. Upon completion of any service or repairs to this Digital Television Decoder, ask the service technician to perform routine safety checks to determine that the decoder is in safe operating condition.

21. WARNING: To prevent fire or shock hazard, do not expose this appliance to rain or moisture.

22. CAUTION: TO PREVENT ELECTRIC SHOCK DO NOT USE THIS (POLARIZED) PLUG WITH A RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

NOTE: This equipment is designed to operate in the U.S.A. Canada and other countries where the broadcasting system and AC

house current is exactly the same as in the U.S.A. and Canada.

[]

INFORMATION ON DIGITAL TELEVISION

Information on Digital Television

Digital Television

In April 1997, the Federal Communications Commission (FCC) announced that by 2006, all television broadcasting will be digital. However, television stations are required to continue broadcasting regular TV signals along side the digital signals until

2006. Cable and satellite TV are not affected by the FCC ruling. According to the FCC, digital broadcasting must be available in the top 30 markets, covering 50% of households, by the end of 1999.

The FCC has allocated to each of the broadcasters a fixed amount of transmitting "space" for digital programming. At the highest resolution, High Definition (HDTV),

one (1) or two (2) programs can be transmitted within this "space." At lower

resolutions, Standard Definition (SDTV), several programs can be simultaneously transmitted. Broadcasters will choose their own broadcast formats. For example, they may choose to broadcast day programs in SDTV and night sports and movies in

HDTV. Digital Television (DTV) broadcasting will deliver crystal-clear pictures,

approaching the quality of 35mm movies, and compact disc (CD) sound.

HDTV (High Definition Television)

HDTV signal formats are 1080i (interlaced scan) and 720p (progressive scan). HDTV

provides the highest resolution picture and audio in either stereo or 5.1 channel

surround sound.

SDTV (Standard Definition Television)

SDTV signal formats are 480p and 460i. SDTV provides lower resolution, yet

presents a very sharp clear picture. Lower resolution allows broadcasters to transmit multiple programs per channel.

Digital Broadcasting and Cable TV

The FCC has not mandated any standards for cable operators or satellite

broadcasters at the time this manual is printed. Some cable companies have announced plans to introduce digital cable boxes into their markets. They may

choose, however, to use the digital capability to increase the number of channels available or to provide data capability, such as high speed modem rather than transmit

HDTV programming.

Contact your local cable provider to determine if digital cable is available and whether a cable box is needed for converting the signals.

Receiving Digital Broadcasts

Most households will be able to receive a digital broadcast by regular antenna with

VHF/UHF reception capability. However, like regular TV signals, it will depend on

location, terrain and environmental factors. Outdoor or attic antennas will generally be more effective than a set-top antenna. For cable, check with your local cable provider to find out if they will carry the DTV signal in your area.

[]

Digital Picture Formats

DTV supportseighteen (18) Advanced TelevisionSystems Committee (ATSC)' display formats, which are variations of the four (4) following formats: 1080i (interlaced), 720p (progressive), 480p (progressive) and 480i (interlaced). The larger the number, the higher the resolutionof the picture.

Interlaced Scan For interlaced pictures, the odd number lines (picture information) are scanned,

creating field 1, then the even number lines are scanned, creating field 2. The two fields are interlaced to provide the entire image (one frame). This processtakes 1/30th

of a second and is invisibleto the human eye. Progressive Scan

For progressive pictures, all lines in an entire frame are scanned sequentially in 1/60 th

of a second. With progressive scan, you will generally not see the thin black horizontal

scan lines (venetian blind effect) associated with an interlaced picture.

Digital Audio

For all HDTV formats, Dolby** Digital surround sound (also commonly referred to as

AC-3** or DD 5.1) is the audio standard. AC-3 will provide CD-quality sound. The

system provides 3 separate audio channels for the front speakers (left, center, right), 2 channels for the rear surround sound speakers, plus one channel for subwoofer sound. You will need an external audio system capable of decoding the AC-3 encoded sound to get the full surround sound effect. Otherwise, it can be connected directly to your TV or audio system using only the stereo (left/right) audio outputs.

Note: The stereo audio outputs are Dolby Surround compatible. You can connect a Dolby

INFORMATION ON DIGITAL TELEVISION

Surround Pro Logic** decoder (not included) to the stereo audio outputs and receive surround sound.

*The ATSC is responsible for digital television development and standards.

*'Manufactured under license from Dolby Laboratories. "Dolby", "AC-3", "Pro Logic" and the double-D symbol are trademarks of Dolby Laboratories.

[]

INFORMATION ON THE SET-TOP BOX

Information on the Set-Top Box

Panasonic Digital Set-Top Box model TU-DST51

Current Conventional Televisions Panasonic's digital set-top box (STB) model TU-DST51 uses specially developed

chips which allow current televisions (with A/V inputs) to display digitally broadcast programs. The STB, which receives digital signals, has the ability to convert the digital broadcast into National Television System Committee (NTSC)* signals (480i) that a conventional television can display. The picture and sound quality will be similar to small dish digital satellite systems today. Most conventional televisions will

not be able to display HDTV programs in their original format. DTV-Compatible Televisions

The STB, by using component video connections, will allow DTV-compatible

televisions to produce pictures with incredible resolution. Component video consists of three (3) primary color signals: red, green and blue that together convey all necessary picture information. The three (3) component signals have been translated into luminance (Y) and two color difference signals (PB, PR), each on a separate wire.

The STB, depending on the capabilities of the DTV-compatible television, will give you the choice of HDTV or SDTV format.

Audio/Visual Features The STB contains two vital links to the future of TV. The optical Dolby Digital (AC-3)

output connection provides the highest quality surround sound when attached to an

external AC-3 decoder/receiver. A digital interface connection allows the STB to be attached to a Panasonic digital VHS (D-VHS) VCR.

DTV-Compatible Monitor/Receiver Capability

HDTV-Compatible (1080i/720p)

HDTV-compatible TV models process and display high definition output from the

Panasonic STB as a 1080i or 720p format. When DTV broadcasts are available in

your viewing area, your HDTV monitor/receiver will be compatible using the STB. It will display the 16:9 wide screen aspect ratio format.

SDTV-Compatible (480p/480i)

SDTV-compatible TV models process and display standard definition output from the Panasonic STB as a 480p or 480i format. When DTV broadcasts are available in your

viewing area, your SDTV monitor/receiver will be compatible using the STI3. It will

display the incoming SDTV format.

*NTSC is the current television system used inthe U.S. It uses analog (non-digital) signals.

[]

Congratulations

Your Panasonicdigital set-topbox (STB) features state-of-the-art technologyfor high-quality picture and sound with complete audio/videooutputjacks for your home theater system. D'TV signalsare displayed in either an interlacedor progressive format, providinga clear, crisp picture. When connected to the STB, your HDTV-compatible monitor/receiver can display high-definition(HD'I'V) 1080i or720p format andstandarddefinition (SD'FV) 480p or

480i format. ThisSTB also has a separate NTSC tuner to provideanalog signals. Your new STB isdesigned to giveyou many years of enjoyment.

Customer Record

The model and serial number of this product are located on the back of the STB. You should note the model and serial number in the space provided and retain as a

permanent record of your purchase, This will aid in identification in the event of theft

or loss. Product registration is available on-line at: www.prodreg.com\panasonic.

Care and Cleaning

Set-Top Box (Turn STB Off)

Specifications

CONGRA TULAT/ON,£

Model Number

Serial Number

[] For STB, avoid excessive moisture and wipe dry. [] Avoid bumping or scraping the STB.

Remote Control [] For Remote Control, use a soft cloth dampened with water or a mild detergent

solution. Avoid excessive moisture and wipe dry.

[] Do not use benzene, thinner or other petroleum based products.

Power Source 120V AC, 60Hz

Channel Capability - NTSC and DTV VHF/UHF +2-69"

Digital Interface TOPanasonic D-VHS VCR only

rtlgltal Audio Output AC-3 Fiber Optic

Video Output Jacks 1 Vpop, 75 Ohm, Phono Jack Type

Audio Output Jacks 0-2.0V rms 4+7kOhm

NTSC Video output jack 1Vp.p, 75 Ohm, Phono Jack Type

NTSC Audio output Jeoke 0-2.0V rms 4,7k Ohm

D'FV Output (Y, Pc, PR) 75 Ohm, Phono Jack Type

Specifications are subject to change without notice or obligation. *The digital tuning system allows channel numbers up to 999 to be displayed. The total channel capability,

however, remains as stated.

CATV - 1-125"

IMPORTANT NOTES

Important Notes

STB Location

This unit can be used as part of an entertainment center. Consult your dealer for

available options. £3 Avoid excessive sunlight or bright lights. O Keep away from excessive heat or moisture. Inadequate ventilation may cause internal

component failure.

{3 Fluorescent lighting may reduce Remote Control transmitting range.

Connecting Cables

Component video cables (Y, PB, PR) are provided for connection to a DTV-compatible

monitor/receiver. Shielded audio and video cables (not provided) should be used for all other connections between components. For best results:

O Use 75 Ohm coaxial shielded cables. £3 Check type of output and input connectors on your components.

O Determine required cable lengths.

AC Power Supply Cord

CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT OF AC OUTLET AND FULLY INSERT. DO

NOT USE A PLUG WITH A RECEPTACLE OR OTHER OUTLET UNLESS THE BLADE CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

Polarized Plug

Antenna Installation and Orientation

In many areas, an indoorantenna can be used to received DTV signals. Certain conditions, however, may create a situation where an outdoor antenna is required, Tallbuildings, large

metal objects (e.g., a water tower) or hills may block the line-of-sight to the TV station and interfere with DTV signal reception. Keep the following in mind when installing and orienting

your outdoor antenna. For additional information about antennas, see the Consumer

Yag_

Log Periodic

®°

] Reflector {3

Electronics Manufacturing Association (CEMA) website at www.cemacity.org or ask your

local dealer.

Choose an antenna with directional receiving characteristics such as a Yagi, log periodic, or reflector antenna. Avoid loop, wire bowtie, rabbit-ear and omni-directional antennas.

Use good grade 75 Ohm coax (round) cable to connect the antenna to the STB. Do not use 300 Ohm flat twin-lead cable.

Place the antenna away from large metal objects. If using an indoor antenna, remember

that aluminum siding and foil-covered insulation can greatly reduce the signal strength

inside your house.

£3

Point the antenna in the direction of the TV station. Allow a 4-6 second delay in tuning. Watch for a program to appear on the TV. If the signal indicator is "NOT FOUND" or if a

program comes and goes, try a slightly different position for the antenna. Slowly raising or lowering the antenna by a few feet may help.

Avoid standing in front of the antenna while adjusting its position. Move a few feet to the rear to avoid changing the signal characteristics.

If you are located in an area serviced by two (2) different DTV stations in different directions, you may need an antenna rotator to receive signals from both stations.

Antenna/Cable Connection

For proper reception, an antenna or cable connection is required.

Antenna Connection For proper reception of VHF/UHF channels, a directional antenna is required (see

previous page). For best reception, an outdoor antenna is recommended. Procedure

Connect the antenna cable from your antenna.

O Select ANTENNA, in the Roller Guide Menu"ra* SET UP Menu under Input (see Getting

Started section, Step 7).

Cable Connection Before connecting your cable to the STB, contact your local cable provider and ask

the following questions:

Is DTV available through your cable service? What type of cable do you have? StandardCable TV Signals (Cable STD), Harmonic Related

Carrier(Cable HRC) or Incremental RelatedCarrier (Cable IRC). Do you need aseparate cable boxto receive DTV signals?

Procedure {3 Connect the cable wire provided by your local cable provider.

{3 Select one of the following in the Roller Guide Menu TM SET UP Menu under Input (see

Getting Started section, Step 7).

Cable STD -Standard Cable TV Signals Cable HRC - Harmonic RelatedCarrier

Cable IRC - IncrementalRelated Carrier

Incoming Cable from

Home Antenna

75 Ohm ATSC/DTV input

on back of STB

IMPORTANT NOTE,_

Incoming Cable from

Cable Provider

75 Ohm ATSC/DTV input

on back of STB

Note:

The Panasonic DTV set-top box is able to receive DTV signals from your local cable

provider only if they are transmitted in the 8VSB modulation format approved by the FCC for DTV transmission. Also, your cable provider may elect to transmit in the

8VSB format for only a limited period of time. Please contact your cable provider to determine ff 8VSB modulation is available.

* Roller Guide Menu is a trademark of Panasonic Consumer Electronics Company. U.S. Patent Pending.

[]

FRONT ANO REAR VIEW OF THE SET-ToP BOX

Front and Rear View of the Set-Top Box

Front Panel

The following is a labeled illustration of the front panel of the STB.

Power Indicator (LED)

I , I

'°w'" I

{ ] P_ower Button

Rear Panel

ATSC/DTV Input Jack

Panasonic"

Remote Control Signal Sensor

Press to access and exit Press to select

_ NTSC channel

Press to select Roller Guide Menu

Panasonic

Set-To

Press to navigate in menus

The following is a labeled illustration of the rear panel of the STB.

DTV Video and Audio

NTSC Input Jack

NTSC iNPUT

NTSC Video and

Audio Output Jacks

it_' -o© Q ©

Output Jacks

jT SEPIA[ NO

_ AC t2_V _aH, MAX

-- 480 _

L L.....____I

Pullto open

AC Power Cord

_pS

Dolby Digital (AC-3)

Connection (Optical)

Digital Interface for Panasonic D-VHS VCR Display F[

Note: Refer to the Table of Contents for page numbers.

'nat Selection Switch

Features of the Set-Top Box

Channel and Program Tuning - DTV

Channel and program tuning in digital television is very different from current conventional television. In DTV, up to six (6) multiple programs can exist within a single 6 MHz channel. These programs behave as subchannels within the single channel. When tuning to a channel, the STB will also tune to a program. Your STB will indicate the channel and program through the on-screen Channel Banner display.

Channel and Program Tuning

The STB allows channel and program selection in the following ways:

C3 Direct Tuning (0 ~9 keys) - Tunesdirectlyto a channel or program.

O Channel Up/Down Tuning (A or • buttons) - Tunes to the next or previous available

channel or program.

[3 Next Program Tuning (PROG button) - Tunes to the next program within a single 6 MHz

channel.

_1 Rapid Tuning (R-TUNE button) - Switchesbetween the last two rememberedchannelsor

programs.

Next Program Tuning

The PROG button on the remote control allows you to select programs within a single 6 MHz channel. Each time the PROG button is pressed, the STB will move to the next

available program within the channel.

Note: Only programs within the current 6 MHz channel can be selected using the PROG

button. If only one (1) program appears, it indicates only one (1) program is available.

FEATURES OF THE SET-ToP BOX

Channel Tuning Using Certain Panasonic Televisions

Some Panasonic television models* will automatically switch between using the STB or the TV to tune channels.

DTV

When the remote control is in DTV mode and either the 0 ~ 9 numeric keypad or the Channel Up/Down (A or • buttons) is used, the television will automatically switch to

DTV input. Channel tuning will be done through the STB. TM

When the remote control is in TV mode and either the 0 ~ 9 numeric keypad or the Channel Up/Down (A or • buttons) is used, the television will automatically switch to

TV input. Channel tuning will be done through the TV.

*Such as CT-32XF56, CT-36DV61, PT-56WXF95 and other future models.

FEATURES OF THE SET-TOP BOX

Channel Banner

The Channel Banner is used by all tuning methods; DTV (Native, 1080i/480p and 480p) and TV (NTSC) mode to show you which channel and program you are currently viewing or selecting. The banner will appear in the upper right hand side of

your TV screen.

Channel Banner DTV mode

Logo indicates

Digital TV

The bar indicates 5 possible

programs to choose from, with

the 3rd program selected.

Channel box displays the Channel name* Im_

Format Info Ban_a DTV format and the aspect ratio

of DTV output of the STB. The

Format Info Banner can be removed via the Display Menu, Format

Channel Banner TV (NTSC) Mode

Channel box displays the Channel name"

Aspect Ratio

Logo indicates

DigitalTV

Program box displays the

The bar indicates 5 possible

number followed

by the program number.

,s tochoose from, with

program selected.

Program box displays the channel number followed by the program number.

Aspect Ratio

Format Info Banner displays the

TV format and the aspect ratio of

TV (NTSC) output of the STB, The

Format Info Banner can be

removed via the Display Menu.

*Channel box with Channel name may not appear in all situations.

Unavailable Channel Selection

The unavailable channel selection screen is displayed when you select an unavailable channel. The following is a list of some possible situations where an unavailable

channel selection may occur.

Tuning to a channel that is not transmitting any programs. Tuning to a channel that stopped broadcasting programs.

[3 The signal strength of the RF signal is insufficient to obtain consistent error free data. Found or Not Found Input Signals

The unavailable channel selection screen also indicates whether the input signal is found or not found.

[3 Found signal (FOUND) - The tuner has found a signal, however, insufficient and/or

erroneous data is being received.

[3 Not Found signal (NOT FOUND) - The tuner has not found a signal, therefore, data cannot

be received.

FEATURES OF THE SET-TOP BOX

Displays the channel number. A channel name and program number are not displayed.

indicates

Indicates an unavailable channel was selected and

signal is found or not

found.

STB Identification Number, Needed for service calls. (The number shown is an

example only).

Note: The screen remains displayed for 60 seconds, then is replaced by a blank screen.

the

[]

FEATURES OF THE SET-TOP BOX

ATSC Display Formats

The STB converts all eighteen (18) ATSC display formats available in DTV into viewable programming. The display formats are variations on the four (4) formats,

1080i, 720p, 480p and 480i. The following table shows the four (4) formats, their

resolutions and aspect ratios.

Display Format Selection

The STB allows you to choose a display format based on the capability of your TV or

monitor. To select the appropriate display format, use the OUTPUT MODE switch on

the rear panel ofthe STB.

Note: This section applies toDTV-compatib/etelevisions only

All ATSC Formats If your TV is capable of displaying all four (4) formats, 1080i, 720p, 480p and 480i,

then set the OUTPUT MODE switch to NATIVE MODE.

480p, 1080i

If your TV is capable of displaying 1080i and 480p formats, then set the OUTPUT MODE switch to 480p, 1080L

1080i 720p

480p Standard Definition 16:9 or 4:3

480i

1080i 1080i

720p 720p

480p 480p

480i 480i

High Definition

16:9

[]

1080i 1080i

720p 480p 480p

480i

480p

If your TV is capable of displaying 480p format only, then set the OUTPUT MODE

switch to 480p.

NTSC Mode

If your TV is capable of displaying NTSC format only, then set the OUTPUT MODE

switch to NTSC.

Note: When the mode switch is in the NTSC position, the output format will be 480i

Aspect Ratio Selection

The STB changes the normal aspect ratio (picture display shape) in response to the source signal and monitor format of your TV. You can also change the aspect ratio for your personal viewing preference. To select an aspect ratio, press the ASPECT button on your remote control and the STB will cycle to the next available aspect ratio

choice. The following table shows the available aspect ratios.

1080i

720p 480p

480p

480i

1080i 720p 480i

480p

480i

(component) and 480i (composite).

FEATURES OF THE SET-TOP BOX

Source Signal

16:9

4:3

Full - Zoom - Letbox (Letterbox) - Shrink

Full(No Scaling)

Full Aspect

16:9 or 4:3 picture will be displayed in the center of the viewing screen at full screen width and height. Zoom Aspect

The picture will be expanded uniformly (width and height) to fill the viewing screen. The picture will be cropped, either horizontally or vertically to fit the viewing screen. The cropped portion of the original picture will be lostfrom view.

Note: To properly view Closed Captioning, the STB may, in some cases, change the aspect

ratio from Zoom to Full.

Letbox (Letterbox) Aspect

Video formats with aspect ratios greater than 16:9 will be displayed at the proper

width, so no video information is lost. Bars will appear above and below the picture.

FEATURES OF THE SET-TOP BOX

Shrink Aspect The source aspect ratio will be maintained and the picture will shrink into full view on the screen.

Sidebar Aspect 4:3 pictures will be viewed on a wide aspect TV screen with vertical bars on both sides

of the picture. Expand Aspect

4:3 pictures will be viewed on a wide aspect TV screen with the picture digitally "stretched" to fill the screen,

Note: See followingpage for illustrations of the various aspect ratios.

[]

Source

Signal

ASPECT RATIO FORMATS

FULL ZOOM SIDEBAR EXPAND

ZOOM LETTERBOX

SHRINK

The 16:9 and 4:3 pictures

represent the incoming source signals received

by the STB.

These pictures show the different aspect ratios

available with a 16:9 monitor format.

The top picture shows the 16:9 monitor format available when the STB receives a

16:9 source signal.

The bottom pictures show the 16:9 monitor formats available when the STB receives a

4:3 source signal.

These pictures show the different aspect ratios

available with a 4:3 monitor format.

The top pictures show the 4:3 monitor formats available when the STB receives a

t6:9 source signal.

The bottom picture shows the 4:3 monitor format available when the STB receives a

4:3 source signal.

FEATURES OF THE SET*TOP BOX

Digital Interface for Panasonic D-VHS VCR

The digital interface on the STB allows the transfer high speed digital data between

devices. With the digital interface, there is no need to first convert digital data into analog, eliminating the loss of data integrity. The digital interface on the STB allows you to connect a Panasonic digital VHS (D-VHS) VCR only.

Digital VHS (D-VHS)

The D-VHS VCR records digital data directly onto tape without digital-to-analog conversion. The recorded data from the tape then needs to be decoded for playback

through the STB. The STB provides everything necessary to use a Panasonic D-VHS VCR. The digital interface allows the STB to control the D-VHS VCR and can even

turn it on and simultaneously start recording through the TIMER feature.

Dolby Digital (AC-3) Audio

Dolby Digital (AC-3) 5.1 channel surround sound delivers CD-quality sound. AC-3 provides five discrete full-bandwidth channels for front left, front right, center, surround left and surround right, plus a LFE (Low Frequency Effect) subwoofer channel.

External Dolby Decoder (Optional)

For a full Home Theater sound experience, an external AC-3 decoder and

multichannel amplifier must be connected to the STB.

Stereo Output

The internal decoder converts compressed audio data, up to 5.1 channels, into two

CD-quality stereo audio outputs, delivering stereo sound.

Note: The stereo audio outputs are Dolby Surround compatible. You can connect a Dolby

Surround Pro Logic decoder (not included) to the stereo audio outputs and receive surround sound.

[]

Getting Started

Step 1. Connect AC Power Cord

Plug the AC power cord into a grounded outlet. Do not turn on any devices until you have finished making all necessary connections.

Step 2. Set-Top Box Connection to DTV-Compatible TV

Follow this diagram when connecting the STB to a DTV-compatible TV.

DTV-COMPATIBLE TV

GETTING STARTED

Incoming signal from antenna or

cable

NOTE: AUDIO CABLES NOT INCLUDED

STB

DTV-COMPATIBLE TV SETUP

Procedure

Connect video cables from the Y, PB, PRdigital TV video output jacks on the STB to the Y, PB, PR digital TV video input jacks on the DTV-compatible TV.

Connect audio cables from the left and right digital TV audio output jacks on the STB to the left and right digital TV audio input jacks on the TV.

Note: There are three video inputs, Y, PB, PFt. Separate component video inputs provide

luminance and color difference signals.

[]

+ 45 hidden pages