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VA-1809
User Manual
36 pgs914.6 Kb0

HP VA-1809 User Manual

VA-1809 Instruction Manual
(Temporary/not complete)
February 9, 2005
Contents
1.1 Foreword .................................................................................................................. 1
1.2 Safety precautions .................................................................................................... 1
1.3 How the manual is configured （いらない？） ................................................. 2
1.4 What is packed with the VA-1809............................................................................ 2
2.1 Introduction .............................................................................................................. 3
2.2 Features and main functions..................................................................................... 3
2.3 Parts and their functions........................................................................................... 4
2.3.1 VA-1809 front panel..................................................................................... 4
2.3.2 VA-1809 rear panel ...................................................................................... 5
2.3.3 VA-1809 on-screen display .......................................................................... 6
2.4 Concerning the internal data .................................................................................... 6
3. Concerning CF cards ........................................................................................................... 8
3.1
Introduction .............................................................................................................. 8
3.2 Usable CF cards ....................................................................................................... 8
3.2.1 Type.............................................................................................................. 8
3.2.2 Amount of data that can be registered ......................................................... 8
3.2.3 How to insert the CF cards........................................................................... 9
3.2.4 How to eject the CF cards CF ...................................................................... 9
4. Menu structure ................................................................................................................... 10
4.1
ANALYZE ............................................................................................................. 10
4.2 PROGRAM EXE ................................................................................................... 11
4.3 SETUP.................................................................................................................... 12
4.4 SAVE MENU ......................................................................................................... 13
5.1 Example of connections when using the VA-1809 as a monitor............................ 14
5.2 Example of connections when using the VA-1809 as a repeater............................ 15
5.3 Connections for isolating the HDMI input sound for output ................................. 16
5.4
Example of connections when outputting on-screen displays to an analog monitor
................................................................................................................................16
6. Simple setup ...................................................................................................................... 17
6.1 Setting the VA-1809's HDMI equipment performance using
the internal program provided at the time of shipment .................................... 17
6.1.1 Loading the program.................................................................................. 17
6.1.2 Internal program data................................................................................. 18
6.2 Connecting the signal source, and displaying the HDMI input images on
the LCD screen....................................................................................................... 18
7.1 HDMI equipment performance settings................................................................. 19
7.1.1 Creating the program data.......................................................................... 19
7.1.1.1 Copying the program data.......................................................... 19
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7.1.1.2 Editing the program data (SINK, EDID) ................................... 20
7.1.1.3 Creating groups.......................................................................... 21
7.1.2
Executing the program data (LOAD)......................................................... 22
7.1.2.1 Executing the data from ANALYZE EXE ................................. 22
7.1.2.2 Executing the data from PROGRAM Edit................................. 23
7.2 LCD screen settings ............................................................................................... 24
7.3 CONFIG SETUP.................................................................................................... 25
7.3.1 Setting the trigger for log execution .......................................................... 25
7.3.2 Program execution mode ........................................................................... 26
7.3.3 Adjusting the speaker volume.................................................................... 27
7.3.4 Setting the hot plug button ......................................................................... 27
8.1 ERROR Report....................................................................................................... 28
8.2 VIDEO TIMING VIDEO TIMING ....................................................................... 28
8.3 InfoFrame AVI........................................................................................................ 31
8.4 InfoFrame SPD....................................................................................................... 31
8.5 InfoFrame Audio .................................................................................................... 31
8.6 InfoFrame MPEG................................................................................................... 31
8.7 ACP Packet............................................................................................................. 31
8.8 ISRC1 Packet ......................................................................................................... 32
8.9 ISRC2 Packet ......................................................................................................... 32
8.10 Channel Status........................................................................................................ 32
8.11 Audio Timing ......................................................................................................... 32
8.12 HDCP ..................................................................................................................... 33
8.13 (DDC Monitor........................................................................................................ 33
9.
Other functions .................................................................................................................. 33
9.1 Hot plug function ................................................................................................... 33
9.2 Log function ........................................................................................................... 33
11.
Product specifications........................................................................................................ 33
12.
Terms .................................................................................................................................33
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1. Before operation
1.1 Foreword
Thank you very much for purchasing this model VA-1809 video signal generator. This manual contains details on the operation procedures to be followed when the VA-1809 is used, the checkpoints and precautions to be observed, and other useful information. Refer to its instructions when using the generator.
Ensure that the manual is kept in a safe place where it can be referred to at any time.
1.2 Safety precautions
Improper handling may result in malfunctioning. Before using the VA-1809, please read through these instructions to ensure that you will operate the generator correctly.
■ Meaning of symbols used in the manual
WARNING
CAUTION
■ To ensure safe operation
WARNING
CAUTION
This indicates the possibility of grave bodily harm (including death or serious injury) and/or loss of the generator's original functions as a result of operating the generator incorrectly.
This indicates the possibility of bodily harm, loss of the generator's original functions and/or damage to property as a result of operating the generator incorrectly.
This indicates an action which is prohibited. Specific details are
indicated by a picture or text near
.
This indicates an action which is mandatory or whose execution must be instructed. Specific details are indicated by a picture or text near
.
Always take hold of the molded part of the plug when disconnecting the power cord.
Do not use force to bend the power cord or bunch it up for use. This may cause a fire.
Do not place heavy objects on top of the power cord. This may damage the cord, causing a fire or electrical shock.
Do not spill liquids inside the generator or drop inflammable objects or metal parts into it. Operating the generator under these conditions may cause a fire, electric shocks and/or malfunctioning.
Install the generator in a stable location. Do not stand it on one of its side panels. Doing so may generate heat, causing the inside temperature to rise and possibly resulting in trouble.
Do not subject the generator to impact. Doing so may possibly result in trouble. Take special care when moving the generator.
1
When connecting the VA-1809 to the display, connect the
CAUTION
frame ground (FG) terminals on both units together by connecting the FG cable provided. If the FG terminals are not connected together, some extremely high-cost components (such as the output digital-to-analog converter) inside the VA-1809 may fail. Take special care with equipment in the process of development.
When disconnecting the VA-1809 from the display, first disconnect the connecting cable, and then disconnect the FG cable.
Always use the POWER switch on the rear panel to turn the power on and off. Turning the power on or off by connecting or disconnecting the power cable may destroy the PC card.
When accuracy is a high-priority consideration, leave the VA-1809 standing for 10 to 15 minutes with its power on, and use the VA-1809 after its operation has stabilized.
In the unlikely event that trouble or malfunctioning should occur, disconnect the power cable, and contact your dealer or an Astrodesign sales representative.
1.3 How the manual is configured
This manual contains the instructions for operating the VA-1809. It is configured as shown below with sections devoted to operation, precautions and other aspects. Please read through the manual carefully to ensure that you will operate the generator correctly.
1.4 What is packed with the VA-1809
The following items have been provided with this generator. Use only the items supplied for these parts since use of any other items may give rise to trouble.
■ Standard items
• VA-1809
• VA-1809 instruction manual (what you are reading): 1 copy
• Compact Flash (CF) card (64MB): 1 pc
• CF card case: 1 pc
• Power cable: 1 unit (*1)
• FG cable (1.5 meters): 1 unit (*1)
*1: These cables are designed for used with the VA-1809 only.
• SP-1809
2
2. Concerning the VA-1809
2.1 Introduction
This HDMI (High-Definition Multimedia Interface) protocol analyzer (henceforth referred to in this manual as the VA-1809) allows the protocols required in the development of HDMI transmitters to be checked. Its LCD screen on the front panel enables the output images to be easily monitored, and its ability to rewrite extended display identification data (EDID) allows various kinds of monitors to be simulated. It comes with output HDMI connectors so that it can be used as a repeater. It can also be used in the development and manufacture of DVD players and set-top boxes which are equipped with HDMI connectors.
2.2 Features and main functions
■ LCD screen and VGA output connector provided
The LCD screen on the front panel enables the HDMI output images to be easily monitored. Signals can also be output from the VGA output connector at the same time as their images appear on the front panel LCD screen.
■ Built-in speaker and COAX OUT connector incorporated
The speaker and COAX OUT connector enable the output sound to be monitored using methods other than HDMI. (Only linear PCM 2-channel sound can be heard through the speaker.)
■ EDID rewriting supported
The EDID rewriting capability allows various kinds of monitors to be simulated.
■ Analyze function
This function makes it possible to check whether, for instance, the HDMI output data complies with the HDMI standard.
■ Switching between receiver and repeater functions
Users can switch the VA-1809's functions from receiver (monitor) to repeater or vice versa.
■ CF card data registration
This function allows the EDID contents and analysis results to be stored on CF cards
3
2.3 Parts and their functions
The key functions differ depending on the unit's function and its mode. For details, refer to the descriptions of the operations outlined in each section.
2.3.1 VA-1809 front panel
2
3
4
5
6
7
1
10
11
8
12
13
15
14
9
16
17
Fig. Front panel
No Button Description of function
1
CF card slot
2
LCD screen
3
ANALYZE button Analysis is initiated by pressing this button.
4
RUN/STOP button
5
PROGRAM button The contents of programs can be edited by pressing this button.
6
SAVE The settings or analysis results can be stored by pressing this key.
7
SETUP Various settings can be performed by pressing this key.
8
F1, F2, F3, F4 Settings or programs can be selected by pressing these function buttons.
9
SHIFT
10
HOTPLUG The HotplugDetect signal can be changed by pressing this key.
11
LOG A log of the input statuses can be displayed by pressing this key.
12
MENU The menus can be turned on or off by pressing this key.
13
ENTER Settings can be selected and entered by pressing this key.
14
ESC Settings can be exited by pressing this key.
This is where the CF cards are inserted. Before removing a CF card, be absolutely sure to turn off the power. The HDMI input images, analysis results, etc. are displayed on this screen.
When this button is pressed while the input status is being updated, the status is stopped on the screen (LCD, VGA) output. When it is pressed again, the input status is updated.
The functions of the function keys can be extended by pressing these keys together with the shift key.
4
15
Rotary encoder
16
LOCK switch 1
17
LOCK switch 2
When this is rotated while the MENU key is ON, menus or programs can be selected. This is the operation lock switch. When it is set to ON, none of the panel keys can be operated. This is the picture ON switch. It enables the rear panel images to be set to ON or OFF.
Always remember to handle the CF cards with great care. When inserting or ejecting a card, follow the instructions in section 3.2.3 "How to insert the CF cards" or section 3.2.4 "How to eject the CF cards."
CAUTION
Failing to take the steps in the prescribed sequence may cause the CF card data to be destroyed. In such a case, the CF card will no longer be recognized even when it is re-inserted.
2.3.2 VA-1809 rear panel
POWER AC IN(100-240V) T5A
MODEL ; SER.No ;
MADE IN J APAN
EXT MONITOR(VGA)
HDMI IN
COAX OUT HDMI OUT
I/O
RS-232C
LAN
(1) AC input socket: Connect the power cable here. This socket supports
100-120V and 200-240V supply voltages.
Be absolutely sure to use this switch to turn the power on and off. Turning the power on or off by connecting or disconnecting the power cable may destroy the PC
CAUTION
card.
(2) Frame ground (FG) terminal: This is connected to the corresponding FG
terminal on the unit connected to the VA-1809.
(3) <3> HDMI IN connector: The HDMI output signals of the DVD player,
set-top box, etc. are supplied to this connector.
(4) HDMI OUT connector: The HDMI signals are output from this connector to
the input connector on the HDMI TV set, monitor, etc.
(5) COAX (coaxial) OUT connector: This is the digital audio output connector.
5
(6) LAN Ethernet port (10/100BaseTX): This port is used to connect to a LAN
using an Ethernet cable.
(7) RS-232C connector (9-pin male): This connector is used to connect a
personal computer using an RS-232C cable.
(8) I/O connector (25-pin female): This connector is used to implement optional
functions.
(9) EXT MONITOR (VGA) connector: The same output signals as the ones
displayed on the LCD screen are output from this connector in analog form. Resolution is fixed at 1024 × 768 (at 60 Hz).
2.3.3 VA-1809 on-screen display
Info Video Timing Info AVI InfoFrame Info SPD InfoFrame Info Audio InfoFrame Info Mpeg InfoFrame Inof Channel Status Bit Info Audio Timing Info HDCP Info DDC Monitor
ESC -> TOP
HDMI Receiver H = 31.47 kHz
ANALYZE
ERROR REPORT
ERROR
NO ERROR NO ERROR NO ERROR NO ERROR NO ERROR NO ERROR NO ERROR NO ERROR
DOTCLK = 25.175MHz V = 59.93 Hz
DETAILS
INC
DEC
DIRECT NUM
(1) Title bar: This is where the titles of the on-screen display contents are
displayed.
(2) Description area: This is where details of the analysis results, etc. are
displayed.
(3) Help bar: Advice on the key operations is available here.
(4) Timing bar: The input timing data information appears here.
(5) Status icon: The types, statuses, etc. of the input and output signals are
displayed using icons.
(6) Key menu: The meanings of the FUNC buttons on the right side of the menu
displays are indicated here.
2.4 Concerning the internal data
6
The data of one program is stored on the EPROM of the VA-1809 main unit (for details, refer to ???). This program data consists of EDID data and SINK data.
The data can be used as the source data for outputting data or copying it onto CF cards.
7
3. Concerning CF cards
3.1 Introduction
Analysis results can be stored in the VA-1809 by using CF cards. Alternatively, the EDID data edited on a personal computer can be stored on CF cards using the software supplied with the VA-1809, and this data can then be developed by the VA-1809 if the CF card containing it is inserted into the VA-1809 main unit.
Program data, EDID data, SINK data, analysis data and Config data can be registered and edited on PC cards.
3.2 Usable CF cards
3.2.1 Type
The type of CF card whose operation in the VA-1809 has been verified is listed below.
• CF card (64MB) supplied as a standard accessory Compact flash card model SDCFB-64-760MP made by Mitsubishi Plastics (SanDisk Corporation)
CF cards come with many and varied specifications. As such, if a card whose operation in the VA-1809 has not been verified is used, the read/write operations
CAUTION
may be unstable or the card may not function at all.
3.2.2 Amount of data that can be registered
Shown below is the amount of data that can be registered on a PC card.
Table Amount of data that can be registered
Number of programs (EDID, SINK) 100 (no.101 to no.200)
Analysis data
Config data
Log data
Amount of data
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