JVC D-ILA LD-HD2KE, D-ILA LD-HD2KU Instructions Manual

®

Machine Models Compatible for Con-

nection with this Product

DLA-HD2KU

This product (LD-HD2KU) is exclusively for the above-mentioned model. The performance cannot be guaranteed when using with other models. This processor is used as a dedicated machine and this manual (instruction manual) may contain description of features as well as specifications not used by the processor.

DLA-HD2KE

This product (LD-HD2KE) is exclusively for the above-mentioned model. The performance cannot be guaranteed when using with other models. This processor is used as a dedicated machine and this manual (instruction manual) may contain description of features as well as specifications not used by the processor.

DIGITAL VIDEO PROCESSOR

LD-HD2KU/LD-HD2KE

OFF

VIDEO

S-VIDEO

RGB YCrCb

PASS-T

PASS-TX

MENU

PROFILE

STORE

1 2 3

4 5 6

7 8 9

0

BRIGHTNESS CONTRAST

COLOR DETAIL

TINT

ANAMORPHIC

4:3 LETTERBOX

®

INSTRUCTIONS

For customer Use:

Enter below the Serial No. which is located on the side panel of the cabinet. Retain this information for future reference.

Model No.

LD-HD2KU

Serial No.

LCT1679-001A

SAFETY PRECAUTIONS

IMPORTANT INFORMATION

WARNING: TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

CAUTION:

To reduce the risk of electric shock, do not remove cover. Refer servicing to qualified service personnel.

This product is equipped with a 3-blade grounding type plug to satisfy UL, CUL, TUV, FCC rules. If you are unable to insert the plug into the outlet, contact your electrician.

FCC INFORMATION (U.S.A. ONLY)

CAUTION:

Changes or modifications not approved by JVC could void the user’s authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital devices, 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 encourage 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. – 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.

About the installation place

Do not install the processor in a place that cannot support its weight securely, or that does not allow for proper heat ventilation.

IMPORTANT SAFEGUARDS

IMPROPER USE OF THIS EQUIPMENT CAN RESULT IN POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARD.

In order not to defeat the safeguards incorporated into this product, observe the following basic rules for its installation, use and service. – All the safety and operating instructions should be read

before the product is operated.

– The safety and operating instructions should be followed

and retained for future reference.

– All warnings on the product and in the operating instruc-

tions should be adhered to.

– Unplug this product from the wall outlet before cleaning.

Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

– Do not use attachments not recommended by the product

manufacturer as they may be hazardous.

– Do not use this product near water. Do not use immedi-

ately after moving from a low temperature to high temperature, as this causes condensation, which may result in fire, electric shock, or other hazards.

– Do not place this product on an unstable cart, stand, or

table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. The product should be mounted according to the manufacturer’s instructions, and should use a mount recommended by the manufacturer.

– When the product is used on a cart, care should be taken

to avoid quick stops, excessive force, and uneven surfaces which may cause the product and cart to overturn, damaging equipment or causing possible injury to the operator.

– Slots and openings in the cabinet are provided for ventila-

tion. These ensure reliable operation of the product and protect it from overheating. These openings must not be blocked or covered. (The openings should never be blocked by placing the product on bed, sofa, rug, or similar surface. It should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided and the manufacturer’s instructions have been adhered to.)

–This product should be operated only with the type of power

source indicated on the label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company.

– This product is equipped with a three-wire plug.

This plug will fit only into a grounded power outlet. If you are unable to insert the plug into the outlet, contact your electrician to install the proper outlet. Do not defeat the safety purpose of the grounded plug.

–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. Pay particular attention to cords at doors, plugs, receptacles, and the point where they exit from the product.

–For added protection of this product 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 cable system. This will prevent damage to the product due to lightning and power line surges.

2

– Do not overload wall outlets, extension cords, or conve-

nience receptacles on other equipment as this can result in a risk of fire or electric shock.

–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.

– Do not attempt to service this product yourself as opening

or removing covers may expose you to dangerous voltages and other hazards. Refer all service to qualified service personnel.

– Unplug this product from the wall outlet and refer service

to qualified service personnel under the following conditions: a) When the power supply cord or plug is damaged. b) If liquid has been spilled, or objects have fallen on 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 Operation Manual, as an improper

adjustment of controls may result in damage and will

often require extensive work by a qualified technician to

restore the product to normal operation. e) If the product has been dropped or damaged in any

way. f ) When the product exhibits a distinct change in perfor-

mance – this indicates a need for service.

– When replacement parts are required, be sure the service

technician has used replacement parts specified by the manufacturer or with same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

– 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.

– The product should be placed more than one foot away

from heat sources such as radiators, heat registers, stoves, and other products (including amplifiers) that produce heat.

– When connecting other products such as VCR’s, and per-

sonal computers, you should turn off the power of this product for protection against electric shock.

– Use only the accessory cord designed for this product to

prevent shock.

*DO NOT allow any unqualified person to install the unit.

Be sure to ask your dealer to install the unit since special technical knowledge and skills are required for installation and connection to multiple devices.

If installation is performed by an unqualified person, it may cause personal injury or electrical shock.

Precautions for using the screen terminal

Connect the cable to the screen before using the screen terminal of this unit. Signal with DC+12 V/100 mA max. is output from the screen terminal of this unit. Short-circuit will result in malfunction, fire and electric shock. Leave the connection of the wires to the installation contractor.

The power supply voltage rating of this product is AC 120 V, AC 100 V - AC 240 V, the power cord attached conforms to the following power supply voltage. Use only the power cord designated by our dealer to ensure Safety and EMC. When it is used by other power supply voltage, power cable must be changed.

Ensure that the power cable used for the projector is the correct type for the AC outlet in your country. Consult your product dealer.

3

TABLE OF CONTENTS

SAFETY PRECAUTIONS ............................................................................................................................................... 2

QUICK START ................................................................................................................................................................ 5

INSTALLATION ............................................................................................................................................................... 6

SETUP ............................................................................................................................................................................ 8

IR REMOTE/OSD ......................................................................................................................................................... 10

RS232 ........................................................................................................................................................................... 13

HELP MENUS ............................................................................................................................................................... 16

SPECIFICATIONS ......................................................................................................................................................... 17

4

QUICK START

Connection with Other Devices

Before connecting to other devices, ensure to turn off the power supply of the device to be connected with the digital video processor.

䡵 Connecting to a Projector

● Read through the projector’s instruction manual thoroughly.

● Depending on the DVI cable used, signals may be attenuated and images may become unstable. Use high-quality DVI

cables that are 5 m or shorter. When a DVI cable longer than 5 m is used, make use of a distribution system or an optical fiber cable.

Right End of this Unit

DVI

VIDEO IN

Caution on Devices to be Connected

Please refer to the list of ‘Devices Compatible with this Product’ on the front page for devices that can be connected with this unit. Performance of this unit will not be guaranteed if it is connected with a device not specified in the list.

Setup of this Unit

1. Connect the supplied power cord to the power supply input terminal on this unit. Connect the earth wire to the equipped earth terminal in the building, followed by inserting the plug of the supplied power cord into the wall outlet.

2. This unit will be initialized once the plug of the power cord is inserted into the power outlet. Upon completion of initialization, this unit switches to the Standby mode (LED turns red).

3. Press the Power/Standby button on this unit (or Power button on the remote). Once the unit is turned on, the LED turns green.

4. Press the Menu button on the remote for 5 seconds or more to display the Setup Menu on this unit’s display panel. After the Setup Menu is displayed, use the Function Up/Down keys on the remote to select an adjustment. Select the set values accordingly using the Value Left/ Right keys on the remote.

5. Select Set: SCANRATE and set the value to 1920 x 1080.

Press the STORE key on the remote. The message “Are You Sure” is displayed on the display panel of this unit. Press the STORE key on the remote again to set the scan rate.

H/C SYNC V SYNC

UTPUT

I/R REMOTE

DVI INPUT

SCREEN

RS-232

DVI OUTPUT

100-240 VAC 50-60Hz 35 WATTS

DVI Connection Cable (sold separately)

6. Select Set: Active Output and set the value to Digital.

7. Select Set: Screen Shape and set the value to Wide Screen.

8. Press the Menu button on the remote to exit the Setup Menu.

Profile Setting

This unit can store up to 8 profiles. Each profile stores values that have been set for this unit during each adjustment. Select the profile number (1 - 8) at the OSD and press the STORE key on the remote to save the current settings. For further details, please refer to ‘OSD’. (☞ Page 10)

Video Image Adjustment

The following item can be adjusted according to the input signals. Adjusted values can also be stored in the profile.

● BRIGHTNESS (☞ Page 11)

● CONTRAST (☞ Page 11)

● COLOR (☞ Page 12)

● TINT (☞ Page 12)

● DETAIL (☞ Page 12)

● ADVANCED COLOR SYSTEM (☞ Page 12)

5

INSTALLATION

389pq

INPUT

Y/C

VIDEO

RED/Pr

GREEN/Y BLUE/Pb C-SYNC HDTV INPUT

RED/Pr GREEN/Y

OUTPUT

BLUE/Pb H/C SYNC V SYNC

MONITOR OUTPUT

I/R REMOTE

DVI INPUT

SCREEN

RS-232

DVI OUTPUT

100-240 VAC 50-60Hz 35 WATTS

21

45 67 w

INSTALLATION

Accessories

The following accessories are packed together with this unit. Please confirm all items. If any item is missing, please contact your dealer.

• Instructions • Remote Control

• Power Cord • AA/R6 size Battery (for operation confirmation)

• Guarantee

Placement

The processor can be either placed on a table or rack mounted. A rack mounting installation kit is available. Securely mount the side rack brackets with the screws that are provided with the kit.

Ventilation

The unit uses convection to cool. A fan is not needed. As hot air raises out of the top vent, cool air is drawn in from the bottom and side. These vents must not be blocked. When rack mounted, a minimum of 1.75” (1 rack unit height) of free space is required above and below the unit to allow for proper cooling. A forced air fan should be added to the rack installation if power amps are located in the same air space. Do not install unit above power amps.

Connections

Because of the high performance of this unit it is very important to use the highest quality cables possible, for both input and output signals. To avoid AC ground loop problems, the source equipment, this unit and projector should all be running on the same grounded AC power line (one rated for the power requirements).

1 S-Video input (4-pin DIN) for sources such as DVDs,

Satellite systems, S-VHS tape decks (when using S-VHS tapes only), Hi-8 tape decks.

3 YPrPb/RGBs Input (BNC): 480i and HDTV scan rates are

sent to the internal processor and then output at the selected scan rate. If the output is set to analog RGBHV or digital DVI, the unit will automatically transcode the YPrPb HDTV to RGBHV.

Note on DVDs:

For proper aspect ratio and to insure the highest quality image from the DVD player, be sure to set the DVD screen shape to 16:9 in the DVD player’s Setup menu. See the DVD player’s owner’s manual for details.

4 High scan rate input (D-sub15 pin) for sources such as

HDTV signals or computers are passed through to the projector. The signal is sent to the outputs in the same format as the input unless Transcoding is selected. YPrPb from HDTV sources can be transcoded to RGBHV, as well. Use a BNC to D15 breakout cable if necessary. The Green, Red, Blue BNCs are used for YPrPb.

5 D-sub15 pin connector output for use with computer moni-

tors or to a second display device. Use only short cable runs. This output can be used at the same time as the BNC outputs.

6 DVI Input. The DVI Input will automatically process 480p,

720p and 1080p signals. Computer rates are not supported for processing but may be passed through to the DVI output if any of the pass-through inputs are selected. This unit will not convert a computer DVI output to the analog output.

Note

For incompatible input signals, a “Not Supported” message will be displayed on the LCD display and the image will be muted (black screen).

2 Composite video input (BNC) for sources such as

Laserdisc players, cable TV, VHS tape decks, 8mm tape decks.

6

Installation (continued)

7 DVI Output: Digital output interface for compatible dis-

plays. All processed analog and digital inputs are output to this connector as well as computer scan rates when the pass-through input is selected. Maximum cable length is 50ft with a high quality DVI cable. For longer lengths a distribution system or fiber optic system must be used.

8 BNC connectors for main output with RGBHV or YPrPb

signals to display devices. Cable runs up to 100ft are okay if good quality cables are used. For YPrPb outputs use: Red = Pr Green = Y Blue = Pb RGBHV is recommended.

● If Computer signals are to be used, separate H & V

sync cables must be connected to the display.

9 IR remote terminal

Cannot be used with this digital video processor.

p SCREEN terminal

12V trigger to activate automatic screen relays. Voltage is constant when unit power is on. In addition, refer to ‘Precautions for using the screen terminal’ on page 3 before using it.

q RS-232C (D-sub 9 pin) terminal

RS-232C connection for use with RS-232C control systems.

w AC Power connection.

Note

● The DVI or analog RGBHV outputs cannot be active at

the same time. Select the output type in the Setup menu prior to use of the processor.

Connecting HDTV Satellite Receivers

Since HDTV ready satellite receivers offer different signal types, they require special attention for connection to the processor. Every receiver is different so be sure to consult the receivers manual for details. For this manual, we will assume the receiver being used operates as follows:

1. Non HDTV material is output from the receiver via an Svideo connection

2. HDTV material is output via YPrPb outputs

3. If available, HDTV material is also output via a DVI connector.

The following diagram offers one way to connect the system.

Satellite Receiver

YPrPb

S-Video

S-Video Input

This unit

RGBVH

With this hookup viewing the different sources is as follows:

HDTV

Alt.

Conn.

HD/PC Input

Display

YPrPb Input

DVI

Set Input to Transcode

USE THIS

SOURCE

UNIT’S

DVI

DVI Input

USE THIS UNIT’S OUTPUT

INPUT

Non-HDTV Channels

Native HDTV Channels

S-Video

DVI

YPrPb

RGBHV or DVI

DVI or RGBHV

RGBHV

with HDCP Encryption

● This unit’s pass-through input will “pass ” the input signal

to the output stage in the same format as the input signal, i.e. analog HDTV in – analog HDTV out, DVI HDTV in – DVI HDTV out.

HDTV Cross-Conversion

This unit can cross-convert 480p, 720p and 1080i HDTV signals to the selected output of the processor. Any HDTV signal connected to the YprPb BNC or DVI inputs will be cross-converted. Any HDTV or PC signal connected to the D15 input will be passed-through without processing. PC signals via the DVI input will be sent to the passthrough.

To pass-through HDTV signals to avoid processing, select the passthrough input. DVI is passed through to the DVI output and analog YPrPb is passed through as analog RGB (select trancode).

7

SETUP

POWER

12 3 4

FRONT PANEL CONTROL

1 Firmware Reset:

Push a small paper clip into this opening to reset the unit’s CPU.

● Use this reset only if the unit will not respond to commands.

It will not erase custom settings. Use the Factory Restore command in the Setup Menu to completely reset firmware. See the setup section of the manual for details.

2 Power / Standby:

Press to turn the unit On (LED turns Green) or to Standby (Red).

3 Infrared Receiver Window

4 LCD Readout:

Provides information on control of the processor. Displays current Function being used, matching the On-ScreenDisplay. When in the Setup Menu, the OSD is not available, use the LCD display.

SYSTEM FIRMWARE SETUP

Now that all the sources and cables are connected, the processor’s firmware needs to be setup for the installation.

Be sure to go through the Setup menu before doing the final setup of the display.

When the unit is first plugged in it will go through an initializing procedure and display the output resolution. Do not send any commands to the unit during this initialization period. Once this initialization is completed the unit is instant-on.

Note

All display devices have specific setup steps that must be completed to insure proper operation with this unit and other sources. Be sure to carefully follow those instructions as well as the instructions for this processor.

To enter the Setup menu, press and hold the Menu button on the remote for five seconds. Setup Functions can only be viewed on the front panel LCD, not from the OSD.

Press the Function Up or Down to select the available Functions. Press the Value Up or Down keys to change values or to select options.

SETUP MENU FUNCTIONS

SET : SCANRATE

Select the required scanrate by using the right and left arrows. When the desired rate is displayed on the LCD display, press the STORE key. This unit will ask you “Are you sure” and press the STORE key again. The scanrate is now selected.

SET : ACTIVE OUTPUT

Analog / Digital (Default) This must be selected to determine if the Analog (BNC) or Digital (DVI) output is used. Both outputs cannot be used at the same time.

SET : SCREEN SHAPE

Wide Screen / 4:3 / Wide 4:3

● This sets the processor for the screen shape of the display

to be used. If this is not set properly, the aspect ratio selection for the different sources located in the user menu will be incorrect.

䡵 WIDE SCREEN

Choose this when the screen is Widescreen and the projector will provide the anamorphic vertical squeeze.

Example : Example: A 16:9 plasma, a digital or CRT

projector set to Anamorphic using a wide angle screen or when using a Panamorph lens, or a 1280x720 digital projector.

䡵 4:3

Choose this when the projector is 4:3 and the screen is 4:3 Example : Using a 1024x768 digital projector on a 4:3

screen.

䡵 WIDE 4:3

Choose this when the digital projector operates as 4:3 and the screen is Widescreen. (Not available on units scanning at rates below 720p.) Example : A digital projector that has a 4:3 display chip

that locks the aspect ratio when sent the native resolution and then displayed on a wide angle screen.

8

Setup (continued)

SET : BLACK LEVEL (For setting the black level)

7.5 IRE / 0 IRE (Default)

For setting the black signal level of the video signal. When the video signal is “7.5 IRE Setup”, set to “7.5 IRE”.

SET : DVI Input Level (For setting the gray scale)

16-235 / 0-255 (Default)

OUTPUT FORMAT (ANALOG)

RGB (Default) / YPrPb Selecting RGB means connecting the processor to the display via five wire analog RGBHV. This function is not active when DVI output is selected. DVI is always RGBHV.

COMPOSITE SYNC ON H

On / Off (Default)

● This function is not active when YPrPb output is selected.

● Each input on this unit can be activated or deactivated to

simplify operation so unused inputs are not accessed when cycling through the inputs with the remote control.

SET : VIDEO INPUT

Enabled (Default) / Disabled

● Disabling this unused input will remove it from the input

menu list.

SET : S-VIDEO INPUT

Enabled (Default) / Disabled

● Disabling this unused input will remove it from the input

menu list.

SET : RGB INPUT

Enabled (Default) / Disabled

● Disabling this unused input will remove it from the input

menu list.

SET : PASSTHRU TRANSCODE

Disable (Default) / Enable YPrPb HDTV signals via the D15 input or the YprPb (BNC) inputs can be transcoded to RGB when this feature is enabled.

SET : COMPONENT INPUT STANDARD

DVD (Default) / Professional (Betacam)

● Only use professional setting when using a device that conforms to SMTPE Betacam levels

SET : RGB INPUT SYNC

Sync-on-Green (Default) /Composite Sync

SET : DVI INPUT H SYNC (For setting the H Sync)

Normal (Default) / Wide

SET : OSD (ON SCREEN DISPLAY)

On (Default) / Off

SET : OSD TIMER

0-255 (30 Default)

SET : LCD TIMER

6-255 (40 Default)

● Setting value below 5 will not be displayed. “ALWAYS ON” is displayed on the LCD display and the backlight is always lit.

SET : RS232 ECHO

On (Default) / Off Allows RSR232 characters to be sent back to the controller.

SET : BAUD RATE (For setting the baud rate of

RS-232C)

19200 (Default) / 57600 / 9600

SET : Y/Pr/Pb INPUT

Enabled (Default) / Disabled

● Disabling this unused input will remove it from the input menu list.

SET : DVI INPUT

Enable / Disable

● Disabling this unused input will remove it from the input menu list.

SET : PASSTHRU INPUT

Enabled (Default) / Disabled

● Disabling this unused input will remove it from the input menu list.

SET : Store NTSC profiles 1-8

SET : Store PAL profiles 1-8

SET : RESTORE FACTORY

Are You Sure? - Press Enter Key

Use this Function only in the event that the processor no longer functions properly and all other system checks have been performed. This command will erase all custom settings and restore the original firmware configuration. Be sure to go back through the Setup procedure for proper operation.

Note

The next step in the setup procedure is to align the display device. Be sure to follow all directions for setting up the display found in the display’s manual. Using a test DVD with the Safe Area test pattern,

align the image size, position and blanking first using the controls found in the display device. Only use these controls in this unit if the display device does not offer these controls or if there is not enough range.

9

IR REMOTE/OSD

IR REMOTE AND OSD OPERATION

This unit is now shipped with a simplified remote control that allows for direct access to most commands used to control the processor. Adjustments can be made three different ways:

1. Press the Menu button to activate the OSD and use the Function and Value keys to make changes. Press Menu again to remove OSD.

2. Press the direct access key (Brightness, etc.) and then adjust using the left/right value keys.

3. Press the direct access key and then enter a three digit number (i.e. 040 for 40).

4. For direct access to the RGB input:

Press DVI + 1

(allow about one second between commands)

Turn unit On/Off

Press to toggle between passthrough and passthrough transcode

Adjust Picture

Select Inputs

DVD button not active

Navigate Menus

Enter Numbers

OFF

VIDEO

S-VIDEO DVI/RGB YCrCb

DVD

PROFILE

1 2 3

4 5 6

7 8 9

BRIGHTNESS CONTRAST

COLOR DETAIL

PASS/TX

MENU

STORE

0

TINT

ON SCREEN DISPLAY (OSD)

Accessing the OSD

1. Press Menu button to bring up main Index.

2. Use Function Up/Down Keys until the triangle

at the top of the OSD turns yellow.

3. Use the Left/Right keys to move to the next menu

page. A list of available Functions will appear.

4. Press Function Up/Down keys to select an

adjustment.

5. Use Value Left/Right keys to adjust.

The main menu drops away and a single line

menu appears.

6. Use the Function keys to return to the drop down

menu.

7. Press Menu at any time to cancel OSD

● Unused inputs can be deactivated for simpler operation of

the processor. See the Setup instructions for details.

INPUT PICTURE

FORMATS

INPUTS DVD

ASPECT ANAMORPHIC

PROFILE

RECALL

STORE

DISPLAY

Press the Function UP/Down keys until the triangle turns Yellow. Press the Value Left/Right keys to cycle to the Menu tabs.

Use the Value Left/Right keys to change selection or values.

PATTERNS

F 1 2 3 4

1 2 3 4

ANAMORPHIC

4:3 LETTERBOX

10

The OSD consists of four menu tabs:

Input - Picture - Display - Patterns

䡵 Input Menu

INPUT PICTURE

FORMATS

INPUTS DVI

ASPECT ANAMORPHIC

PROFILE

RECALL

STORE

DISPLAY

PATTERNS

F 1 2 3 4

1 2 3 4

Formats

1. Input Select: OSD Video-S-Video- RGB-YCrCb-DVI

● The Pass-Thru input cannot be selected from the OSD

since an OSD is not available on that input. Use the Input button on the remote to select it. The DVI Input will not display an OSD unless there is a source connected to it.

2. Aspect Ratio 4:3-Letterbox-Anamorphic

● This selection should match the aspect ratio of the

source, not the display. The aspect ratio of the display should be selected in the Setup menu.

● When using a 4:3 source on a Wide Angle screen there

are black bars on the left and right of the image. The sidebars can be changed to gray using the Blanking Level control located in the Display menu. If filling the entire screen is desired, select Letterbox. The image will fill the screen but the top and bottom 1/3 of the image will be cut off (overscanned).

When watching 2:35 aspect ratio movies on a 16:9 (1:77) screen, it is normal to see black bars at the top and bottom of the image.

● The screen shape used in the installation must be set in

the Setup Menu during installation for proper Aspect Ratio mapping. Anamorphic Aspect Ratio with 4:3 screens and the Wide-4:3 settings are not available on units with scan rates, 540p, 600p and Frame Doubling. See Setup section for details.

Note

Do not leave the 4:3 image with a Wide Angle screen on for long periods of time on a projector or plasma display. This can cause permanent image burn-in. Image burn-in is not covered by warranty

䡵 Picture Menu

Use these commands to fine-tune the image.

● After tuning the image, if the power is turned off without

storing the profile, the factory default value will be restored.

INPUT

PICTURE

DISPLAY

PATTERNS

Profiles

1. Profile: Factory-1-2-3-4-5-6-7-8

2. Store: 1-2-3-4-5-6-7-8

To store a Profile (in the Input Menu):

1. Press Menu button on the remote

2. Make all required adjustments.

3. Use the Function Up/down keys to select Profile

4. Use the Value Left/Right keys to select Profile

5. Press Enter

To recall a Profile (in the Input menu):

1. Press Menu button on the remote

2. Use the Function Up/Down keys to select Recall

3. Use the Value Left/Right keys to select profile

1-8

4. Press Store

5. There are separate banks of eight Profiles for

NTSC and PAL

BRIGHTNESS 50

CONTRAST 50

COLOR 50

TINT 50

DETAIL

ADVANCED COLOR SYS

4

Brightness

Factory 50 Adjust the brightness of the picture image.

Contrast

Factory 50 Adjusts the contrast of the picture image.

NORMAL

11

INPUT PICTURE

POSITION

25

BORDER LVL

LEFT RIGHT

0

DISPLAY

PATTERNS

TOP

BOTTOM

HORIZONTAL

VERTICAL

Osd (continued)

Color

Factory 50 Adjust the color density of the picture image.

Tint

Factory 50 Tint is not available with YPrPb or PAL sources

Detail

Factory 4

● The Detail circuit is a powerful tool for image quality. The

settings have been optimized for the output scan rate and resolution. However, the viewer’s tastes plus the types of software and display require making adjustments of this setting to fine-tune the image. This control is very effective to increase detail in poor quality video material. It is recommended that adjustments be made in small increments until the desired results are achieved and then store these custom settings in the Profiles. It is important to not use too much Detail since the image will start to look artificial. Typically, digital displays will need less detail than analog displays. High quality software will need less detail than poor quality ones. Reducing the Detail level can help to reduce the visibility of MPEG artifacts on some DVDs and satellite systems and noise with VHS tapes. The best results are achieved by adjusting the levels to the software being viewed instead of just using test patterns.

Advanced Color System

Normal (Default) / Bypass For some DVDs with computer animation or with very high levels of color, the chroma edge processing circuits may not be needed and can be turned off (Bypass). For most sources, the Normal setting should be selected. These settings can be stored as a Profile.

● Any changes to the picture level adjustments are automati-

cally stored after one minute has passed without making any changes. This information is stored separately for each input. As each input is selected the last used settings will automatically be recalled. If picture levels are adjusted but then the input is changed before one minute has passed, the changes for that input will not be stored and the previous settings will be recalled the next time that input is used.

䡵 Display Menu

Use these commands to adjust the image position and edge blanking. It is recommended to adjust sizing, position and blanking in the display device first with this unit in the Factory preset setting. Then use this unit’s controls only if the display runs out of range or does not offer these controls. This should be done by a qualified technician.

Horizontal Position

Not functional on this unit.

Vertical Position

Not functional on this unit.

Border LVL (Blanking level)

Setting Values: 0-100 This adjusts the blanking from black to white. This can be used to create a gray side bar for use with 4:3 aspect ratio sources on wideangle screens to help reduce the chance of image burn-in. Image burn in is not covered by warrantee.

Left

Adjusts the left edge border (blanking).

Right

Adjusts the right edge border (blanking).

12

Bottom

This adjusts the bottom edge border (blanking).

Top

Adjusts the top edge border (blanking).

● This unit will store unique blanking settings for each as-

pect ratio which are automatically stored and recalled when the different aspect ratios are selected

RS232

䡵 Patterns Menu

The best approach to system setup is to use a DVD that offers the proper test patterns. This way, the system is aligned for the entire signal path. If a test DVD is not available, then use the internal test patterns provided in this unit.

● The test pattern generator in this unit is set to SMPTE stan-

dards. To insure proper output levels for display setup, the picture controls in this unit cannot be accessed when the test patterns are being used. Adjust levels, if needed, in the display device.

INPUT PICTURE

TEST PATTERNS

DISPLAY

PATTERNS

ON

AVAILABLE PATTERNS

Gray Step : Check gray scale Cb Ramp : Check linearity of Cb channel Cr Ramp : Check linearity of Cr channel Y Ramp : Check linearity of Y channel Black : Full Black screen Green Screen : Check for defective pixels Red Screen : Check for defective pixels Blue Screen : Check for defective pixels Convergence : Check convergence of display Border : Use for H&V positioning Multiburst : To check bandwidth Window : Check displays power supply PLUGE : Set Brightness and Contrast Color Bars : Color bars for decoder check Rev Bars : Color bars for decoder check

RS232 INSTRUCTIONS

Connector : DB-9 Female Baud rate : 19,200 default, 8 bit,1 stop bit and

No Parity

Pin Configuration : Pin 5=Ground

Pin 3=RX in Pin 2=TX out

SELECT

CONVERGENCE

All commands are sent using ASCII text strings.

● A command must start with the string header

13

RS232 (continued)

Following the header, a comma is used to delimit the header from the command. All the commands with their descriptions are listed below. All the text strings are terminated with a carriage return (0x0d or 13). Maximum command string length is 250 characters.

OPERATION COMMANDS (Used for day-to-day operation)

COMMAND

A#

B#

C#

D#

DVI

EXT

FST

HELP

K#

OFF

ON

P#

PM#

PY

R

ST

T#

TP#

TPHELP

V

X

Y

OPTIONS OR RANGE

(0-2) 0=4x3,1=Letterbox, 2=Anamorphic

(0-170) 128 default

(0-155) 110 default

(0-13) 8 default

(0-220) 128 default

(0-8) [1-8=User, 0=Factory]

(0-1) [0=Normal1=Bypass]

(0-255) 128 default

0=Off

1=100% Color Bars

2=Reverse Color Bars

3=10-step Grayscale

4=Luma Ramp

5=Cb Ramp

6=Cr Ramp

7=Green

8=Red

9=Blue

10=Convergence

11=Active Boarder

12=Multiburst

13=100% Window

14=PLUGE Test Pattern Selection

Input Aspect Ratio – for all sources

Brightness

Contrast

Detail

DVI Input

Pass-through Input

Report Current System Status

Displays full list of commands for this unit

Color

Power OFF

Power ON

Recall Preset

Advanced Color System

PassThru Transcoded Input

RGB input

Report Current Status

Tint

Display Test Pattern Help

Video input

YCrCb input

S-Video input

DESCRIPTION

14

COMMAND

BB#

BL#

BLT#

CS#

DVD

DVE

E#

EXTD

EXTE

HP#

LB#

M#

OSDOFF

OSDON

OUTMOD

PYD

PYE

RB#

RD

RE

SETFT

STPP#

STNP#

SRHELP

TB#

VD

VE

VPOL#

W#

XD

XE

YD

YE

SETUP COMMANDS (Normally not controlled by RS232)

OPTIONS OR RANGE

(0-192)

(0-252)

(0-255)

1=On 0=OFF

(0-50) 25 default

(0-200)

(0-1) [0=RGB, 1=YPrPb]

0=Analog, 1=Digital

000-192

1-8

000-192

(0=Neg 1=Pos)

0=4:3, 1=Widescreen, 2=Wide 4:3

Bottom Blanking

Border Level – black to white

LCD Backlite Timer on front panel

Composite Sync – for RGB output

DVI Input Disabled

DVI Input Enabler

RS-232 ECHO

PassThru Input Disabled

PassThru Input Enabled

Horizontal Position

Left Blanking

Output Mode

OSD Off – for processor

OSD On – for processor

Output Mode

PassThru Transcode Disable

Pass-Thru Transcoder Enabled

Right Blanking

RGB Input Disabled

RGB Input Enabled

Restore Factory Defaults

Store PAL Profile

Store NTSC Profile

Scan Rate Help Table

Top Blanking

Video Input Disabled

Video Input Enabled

Vsync Polarity

Screen Shape

YCrCb Input Disabled

YCrCb Input Enabled

S-Video Input Disabled

S-Video Input Enabled

DESCRIPTION

NTSC SCAN RATE LIST (USE ONLY BY QUALIFIED TECHNICIAN!)

SRN2 1920 x 540

SRN4 1280 x 720

SRN6 1280 x 768

SRN8 1440 x 960

SRN10 D-ILA

SRN12 1920 x 1080

PAL SCAN RATE LIST (USE ONLY BY QUALIFIED TECHNICIAN!)

SRP1 720x576/50Hz

SRP2 1280x720/50Hz

SRN3 800 x 600

SRN5 1024 x 768

SRN7 1366 x 768

SRN9 1280 X 1024

SRN11 1400 x 1050

SRP3 1024x768/75Hz

SRP4 1920x1080/50Hz

15

HELP MENUS

TP0 TEST PATTERN OFF

TP2 REVERSE COLOR BARS

TP4 LUMA RAMP

TP6 CR RAMP

TP8 GREEN SCREEN

TP10 BLUE SCREEN

TP12 ACTIVE BORDER

TP14 WHITE WINDOW

TEST PATTERN HELP MENU

TP1 100% COLOR BARS

TP3 10 STEP GREY

TP5 CB RAMP

TP7 BLACK SCREEN

TP9 RED SCREEN

TP11 CONVERGENCE

TP13 SMPTE PATTERN

TP15 PLUGE

Output Scan Rate

1920 x 540P

720 x 576P

800 x 600P

1280 x 720P

1024 x 768P

1366 x 768P

1440 x 960P

1280 x 1024P

1365 x 1024P

1400 x 1050P

1920 x 1080P

Horizontal Frequency Vertical Frequency

33.8 KHz

31.3 KHz

37.6 KHz

45.0 KHz

37.5 KHz

60.5 KHz

48.3 KHz

62.9 KHz

63.9 KHz

63.5 KHz

64.0 KHz

56.3 KHz

67.4 KHz

59.94 Hz

50.00 Hz

59.94 Hz

50.00 Hz

75.00 Hz

59.94 Hz

50.00 Hz

59.94 Hz

16

SPECIFICATIONS

䡵 Model Name/ Article Name

䡵 Colour System

䡵 Video Input

䡵 Input Terminals

VIDEO

Y/C

R,G,B,C-SYNC

Y, Pr, Pb

DVI

HDTV

LD-HD2KU/LD-HD2KE Digital Video Processor

NTSC, PAL (Auto switching)

Signal

480i

480p

576i

576p

720p

1080i

1-line, BNC x 1 1.0 Vp-p

1-line, mini-DIN 4 pin x 1 Y: 1.0 Vp-p, C: 0.286 Vp-p

1-line, BNC x 4 R,G,B: 0.7 Vp-p C-SYNC: 1.0 Vp-p

1-line, BNC x 3 Y: 1.0 Vp-p Pr, Pb: 0.7 Vp-p

1-line, DVI-D 24 pin, HDCP-compatible

1-line, D-sub 15 pin

Horizontal Frequency

15.7 KHz

31.5 KHz

15.6 KHz

31.3 KHz

37.5 KHz

45.0 KHz

28.1 KHz

33.7 KHz

Vertical Frequency

29.97 Hz

59.97 Hz

25.00 Hz

50.00 Hz

59.97 Hz

25.00 Hz

29.97 Hz

RS-232

䡵 Output Terminals

R,G,B,H/C-SYNC,V

Y, Pr, Pb

MONITOR

DVI

SCREEN

䡵 Power Requirements

䡵 Operation Environment

䡵 Dimensions

(Width x Height x Depth)

䡵 Mass

䡵 Accessories

Pin No.

1-line, D-sub 9 pin, RS-232C (External control)

1-line, BNC x 5 R,G,B: 0.7 Vp-p/75 ¸, H/C-SYNC, V: 4.5 V/2 K¸

1-line, BNC x 3 Y: 1.0 Vp-p, Pr, Pb: 0.7 Vp-p

1-line, D-sub 15 pin

R,G,B,Pr, Pb: 0.7 Vp-p/75 ¸, Y: 1.0 Vp-p, H, V : 4.5 V/2 K¸

1-line, DVI-D 24 pin, HDCP-compatible

1-line, mini-jack (+12 VDC Screen trigger, 100mA) (Tip=V+, Case=GND)

AC 100 V - 240 V, 50 Hz/60 Hz, Power consumption 1.0 A

Temperature 41°F to 95°F (+5 °C to +35 °C)

Humidity 20% to 80% (No condensation)

Storage Temperature 14°F to 140°F (–10 °C to +60 °C)

Approx. 1

(Excluding carrying handle, lens and protrusion portion)

Approx. 13.9 lbs (Approx. 6.3 kg)

(☞ Page 6)

Signal Name

1

2

3

4

5

Red, Pr

Green, Y

Blue, Pb

–

GND

3

/4"x approx. 17 " x approx. 114/5" (Approx. 45 mm x 438 mm x 303 mm)

Pin No.

6

7

8

9

10

Signal Name

GND

–

GND

Pin No.

11

12

13

14

15

Signal Name

H-sync

V-sync

–

● Design and specifications are subject to change without prior notice.

● Please note that some of the pictures and illustrations may have been abridged, enlarged or contextualized in order to aid

comprehension. Images may differ from the actual product.

17

MEMO

.........................................................................................................................

18

LD-HD2KU/LD-HD2KE

DIGITAL VIDEO PROCESSOR

®

VICTOR COMPANY OF JAPAN, LIMITED

Printed in Japan 0504-SW-VP

JVC D-ILA LD-HD2KE, D-ILA LD-HD2KU Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual