HP Hewlett Packard Stereo Receiver VA 1809 User Manual

VA-1809 Instruction Manual  
(Temporary/not complete)  
February 9, 2005  
 
ii  
 
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  
This indicates the possibility of grave bodily harm (including death or  
serious injury) and/or loss of the generator's original functions as a  
WARNING  
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.  
CAUTION  
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  
.
To ensure safe operation  
Always take hold of the molded part of the plug when  
WARNING  
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.  
CAUTION  
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  
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.  
CAUTION  
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  
1
2
3
4
5
6
7
10  
11  
12  
13  
14  
8
15  
16  
17  
9
Fig. Front panel  
No  
Button  
Description of function  
1
This is where the CF cards are inserted. Before removing a CF card, be  
absolutely sure to turn off the power.  
CF card slot  
2
The HDMI input images, analysis results, etc. are displayed on this  
screen.  
LCD screen  
3
4
ANALYZE button  
Analysis is initiated by pressing this button.  
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.  
RUN/STOP button  
5
6
7
8
9
PROGRAM button The contents of programs can be edited by pressing this button.  
SAVE  
The settings or analysis results can be stored by pressing this key.  
Various settings can be performed by pressing this key.  
SETUP  
F1, F2, F3, F4  
Settings or programs can be selected by pressing these function buttons.  
The functions of the function keys can be extended by pressing these  
keys together with the shift key.  
SHIFT  
10  
11  
12  
13  
14  
HOTPLUG  
LOG  
The HotplugDetect signal can be changed by pressing this key.  
A log of the input statuses can be displayed by pressing this key.  
The menus can be turned on or off by pressing this key.  
Settings can be selected and entered by pressing this key.  
Settings can be exited by pressing this key.  
MENU  
ENTER  
ESC  
4
 
 
15  
16  
17  
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.  
Rotary encoder  
LOCK switch 1  
LOCK switch 2  
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."  
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.  
CAUTION  
2.3.2 VA-1809 rear panel  
POWER AC IN(100-240V) T5A  
MODEL  
SER.No ;  
;
MADE IN JAPAN  
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  
card.  
CAUTION  
(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  
ANALYZE  
ERROR REPORT  
Info Video Timing  
Info AVI InfoFrame  
Info SPD InfoFrame  
Info Audio InfoFrame  
Info Mpeg InfoFrame  
Inof Channel Status Bit  
Info Audio Timing  
Info HDCP  
NO ERROR  
NO ERROR  
NO ERROR  
NO ERROR  
NO ERROR  
NO ERROR  
NO ERROR  
NO ERROR  
DETAILS  
INC  
Info DDC Monitor  
DEC  
ESC -> TOP  
DIRECT NUM  
HDMI Receiver  
H = 31.47 kHz  
DOTCLK = 25.175MHz  
V = 59.93 Hz  
(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  
may be unstable or the card may not function at all.  
CAUTION  
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  
Amount of data  
100 (no.101 to no.200)  
Number of programs (EDID, SINK)  
Analysis data  
Config data  
Log data  
8
 
 
3.2.3 How to insert the CF cards  
(1) Point the CF card in the direction of the arrow shown on the top of the  
card, and insert.  
Insert it all the way in.  
A beep is now heard.  
A beep is hard when the card is locked into place.  
3.2.4 How to eject the CF cards CF  
(1) Check that the data on the CF card is not being accessed.  
(2) Turn off the power, and then eject the card.  
It takes 2 or 3 seconds after the EJECT button is pressed and the card is ejected before  
the LED goes off. This is because processes are being undertaken inside the  
VA-1809 to eject the CF card.  
Do not attempt to perform any operations during this time.  
Point  
Be absolutely sure to adhere to the above sequence of steps when inserting or ejecting  
the CF card. Action taken in any other sequence may destroy the CF card data. In  
addition, the CF card will no longer be recognized even when it is re-inserted.  
CAUTION  
9
 
 
4. Menu structure  
4.1 ANALYZE  
The ANALYZE menu is used when measuring the input HDMI statuses.  
The menu is configured as shown below when the ANALYZE button is pressed while the  
on-screen display is blank.  
* For further details, refer to the pages of the items concerned.  
Press F1  
(
F2  
,
F3 or F4 ) + SHIFT  
.
ERROR  
REPORT  
Input Video Timing measurement results  
AVI InfoFrame measurement results  
SPD InfoFrame measurement results  
TOP  
Input Video Timing  
AVI InfoFrame  
P.  
P.  
P.  
△△  
△△  
△△  
Error table display  
SPD InfoFrame  
Audio InfoFrame  
MPEG InfoFrame  
ACP Packet  
Audio InfoFrame measurement results P.  
△△  
△△  
△△  
△△  
△△  
MPEG InfoFrame measurement results  
ACP Packet measurement results  
ISRC1 measurement results  
P.  
P.  
P.  
P.  
ISRC1 Packet  
ISRC2 Packet  
ISRC2 measurement results  
Channel Status Bit  
Audio Timing  
HDCP  
Channel Status Bit measurement results P.  
△△  
△△  
△△  
△△  
HDMI Audio measurement results  
HDCP constant measurement results  
DDC Line Monitor display  
P.  
P.  
P.  
DDC Monitor  
INC  
DEC  
P.  
Program execution (LOAD)  
△△  
DIRECT NUM  
10  
 
 
4.2 PROGRAM EXE  
The PROGRAM EXE menu is used when copying or editing program data and when  
editing execution lists for group execution.  
The menu is configured as shown below when the PROGRAM button is pressed while  
the on-screen display is blank.  
* For further details, refer to the pages of the items concerned.  
PROGRAM  
F1  
F2  
F3  
PROGRAM  
EXE  
TOP  
COPY  
List Edit  
Program copying Program  
P.  
△△  
Program editing PROGRAM  
Group setting  
P.  
P.  
P.  
△△  
△△  
△△  
F1  
F2  
EDID editing  
SINK editing  
Program Edit  
EDID Edit  
SINK Edit  
11  
 
 
4.3 SETUP  
The SETUP menu is used when setting the LCD screen of the VA-1809 or performing the  
unit's settings.  
The menu is configured as shown below when the PROGRAM button is pressed while  
the on-screen display is blank.  
* For further details, refer to the pages of the items concerned.  
* ??? denotes an initial (factory) setting.  
F1  
Brightness with OSD setting  
Contrast with OSD setting  
Brightness setting  
SETUP  
DISPLAY SETUP  
Brightness(with OSD)  
Contrast(with OSD)  
Brightness  
LCD screen settings  
P.  
△△  
Contrast setting  
Contrast  
Backlight setting  
Back Light  
F2  
CONFIG SETUP  
Analysis Trigger  
ALL  
Video Timing  
AVI InfoFrame  
SPD InfoFrame  
Audio InfoFrame  
MPEG InfoFrame  
Channel Status Bit  
Audio  
Trigger settings for log execution  
VA-1809 unit settings  
P.  
△△  
HDCP  
Program Mode  
ANALYSIS  
Program Group Mode  
HOTPLUG button execution mode  
P.  
△△  
Volume setting  
Speaker Volume  
P.  
△△  
HotPlug Mode  
Manual Mode  
Auto Mode  
HOTPLUG button execution mode  
P.  
△△  
12  
 
 
4.4 SAVE MENU  
The SAVE menu is used when the current statuses are to be stored.  
The menu is configured as shown below when the SAVE button is pressed while the  
on-screen display is blank.  
* For further details, refer to the pages of the items concerned.  
F1  
Program data saving  
Group list saving  
SAVE MENU  
SAVE Program  
SAVE Group List  
SAVE Analyze Data  
SAVE Config  
P.  
P.  
P.  
P.  
△△  
△△  
△△  
△△  
F2  
F3  
F4  
Measurement result saving  
Unit setting saving  
13  
 
 
5. Connections with peripherals  
5.1 Example of connections when using the VA-1809 as a monitor  
* For details on the VA-1809 settings, refer to page ???.  
付属電源ケール  
Power cable supplied with VA-1809  
POWER AC IN(100-240V) T5A  
MODEL  
SER.No ;  
;
MADE IN JAPAN  
EXT MONITOR(VGA)  
HDMI IN  
COAX OUT  
HDMI OUT  
I/O  
RS-232C  
LAN  
DVD player or other unit equipped with  
HDMIの出力端子装置  
HDMI output connector  
DVDヤー等  
14  
 
 
5.2 Example of connections when using the VA-1809 as a repeater  
* For details on the VA-1809 settings, refer to page ???.  
Power cablesupplied with VA-1809  
POWER AC IN(100-240V) T5A  
MODEL  
SER.No ;  
;
MADE IN JAPAN  
EXT MONITOR(VGA)  
HDMI IN  
COAX OUT  
HDMI OUT  
I/O  
RS-232C  
LAN  
DVD player or other unit equipped with  
HDMIの出力端子装置  
HDMI output connector  
DVDヤー等  
LCD TV or other unit equipped with  
Iの入力端子装置  
HDMI input connector  
LC D TV等  
15  
 
 
5.3 Connections for isolating the HDMI input sound for output  
* For details on the VA-1809 settings, refer to page ???.  
MODEL  
;
SER.No ;  
MADE IN JAPAN  
EXT MONITOR(VGA)  
HDMI IN  
COAX OUT  
HDMI OUT  
DVHDDpMlaIyer or other unitequipped with  
AV amplifier or output unit equipped with  
C O AX力のあ置  
Speaker  
スピーカー  
HDDVMDIoutput connector  
AVンプ等  
COAX input connector  
5.4 Example of connections when outputting on-screen displays to an  
analog monitor  
* Displays with the XGA screen resolution are output regardless of the performance  
(EDID) of the monitor connected to the analog D-SUB output connector. Ensure that  
the monitor connected can receive XGA.  
MODEL  
;
SER.No ;  
MADE IN JAPAN  
EXT MONITOR(VGA)  
HDMI IN  
COAX OUT  
HDMI OUT  
Monitor equipped with  
ナログ入力端子のあモニ
analog input connectors  
※XG Aが出力きること  
* The monitor must be able to output  
displays with the XGA resolution.  
16  
 
 
6. Simple setup  
6.1 Setting the VA-1809's HDMI equipment performance using the internal  
program provided at the time of shipment  
The performance of the VA-1809 can be changed using the internal program provided at  
the time of shipment. Select the number of the program to be set from the ones listed  
below, and load the program by following the steps below. To return the VA-1809 to the  
factory settings, refer to page ???.  
6.1.1 Loading the program  
(1) Press the ANALYZE button. The key menu appears as shown below.  
--------------------KEY MENU 表示------------------  
F1  
DETAILS  
F2  
INC  
F3  
DEC  
F4  
DIRECT NUM  
(2) Press DIRECT NUM [F4] on the key menu.  
--------------------リスト表示------------------  
(3) From the list, select the program data to be loaded.  
* The cursor is moved using the rotary key, and the selection is entered using  
the ENTER key.  
* Select the program data based on the performance of the HDMI equipment  
from section 6.1.2.  
(4) The program is now loaded.  
* Program No.??? was loaded at the factory prior to shipment.  
17  
 
 
6.1.2 Internal program data  
From the performances listed below, select the data of the program selected in  
section 6.1.1.  
Using the VA-1809 as a receiver Program No.???  
Using the VA-1809 as a repeater Program No.???  
Using the VA-1809 as a receiver that supports SD Program No.???  
Using the VA-1809 as a receiver that supports HD Program No.???  
Setting the audio reception performance of the VA-1809 to PCM/2 channels →  
Program No.???  
Setting the audio reception performance of the VA-1809 to PCM/8 channels →  
Program No.???  
* Even if 8-channel audio signals are supplied to the VA-1809, only the front 2  
channels will be output.  
* For details on EDIDs, refer to the appendix.  
6.2 Connecting the signal source, and displaying the HDMI input images  
on the LCD screen  
After executing the steps in section 6.1, refer to "Example of connections when using the  
VA-1809 as a receiver" under "Connections with peripherals," and connect the DVD  
player or other signal source to the HDMI input connector of the VA-1809.  
The images output from the DVD player appear on the LCD screen while its sound is  
output from the speaker.  
18  
 
 
7. Detailed setup  
7.1 HDMI equipment performance settings  
The performance of the HDMI receiver is stored in the EDID and HDCP registers and  
relayed when the data is read by the HDMI transmitter. By rewriting this data in the  
VA-1809, various kinds of monitors can be simulated.  
The data can be registered as a program and stored on a CF card or as an internal pattern.  
This section describes the procedures from creating to executing the program data.  
7.1.1 Creating the program data  
The program data creation screen is displayed when the PROGRAM button is  
pressed from TOP. The menu tree is as shown below.  
PROGRAM  
F1  
PROGRAM  
TOP  
COPY  
List Edit  
EXE  
Program copying  
Program editing  
F2  
F3  
Group setting  
EDID editing  
F1  
F2  
Program Edit  
EDID Edit  
SINK Edit  
SINK editing  
7.1.1.1 Copying the program data  
The procedure for creating the program data using existing program data is set  
forth below.  
TOP PROGRAMEXE[PROGRAM] COPY[F1]  
(1) Selecting the program data to serve as the basis for editing  
[Rotary key] to move the cursor [ENTER] to enter the selection  
Move the cursor using the [Rotary key], and select the program data which will  
serve as the basis for editing. To enter the data, press ENTER.  
---------------------ソース選択画面を挿入---------------------------------  
19  
 
 
(2) Selecting the program data to be deleted  
1) Saving the data as the existing program data  
[Rotary key] to move the cursor [ENTER] to enter the selection  
Move the cursor using the [Rotary key], and select the program data to  
be overwritten. To enter the data, press ENTER.  
-----------------------------------リスト表示-画面--------------------------------  
2) Saving the data as a program with a new number  
New card number →  
[Rotary key] to select a 3-digit program number + [ENTER] →  
FIX [F1]  
Select the 3-digit program number, and press FIX.  
---------------------番号選択画面-----------------------------------  
7.1.1.2 Editing the program data (SINK, EDID)  
TOP ProgramEdit [PROGRAM] Program Edit [F1]  
(1) Selecting the program data to serve as the basis for editing  
[Rotary key] to move the cursor [ENTER] to enter the selection  
Move the cursor using the [Rotary key], and select the program data which will  
serve as the basis for editing. To enter the data, press ENTER.  
--------------------------リスト表示画面---------------------------------------  
(2) Editing the EDID or SINK data  
1) Edit the EDID data among the program data.  
EDID Setup [F1] [Rotary key] to select address to be edited +  
[ENTER] [Rotary key] to change data + [ENTER] FIX [F1]  
After selecting the address to be edited, change its value. Upon  
completion of the editing, press FIX.  
20  
 
 
2) Edit the SINK data among the program data.  
SINK Setup [F1] [Rotary key] or F2 or F3 to select item to be set  
Switch to check button ON  
Details of the items are listed below.  
Item  
Repeater  
Receiver  
DVI  
Details  
For using the VA-1809 as a repeater.  
For using the VA-1809 as a receiver (simple monitor).  
For using the VA-1809 as a DVI monitor (repeater).  
For using the VA-1809 as an HDMI monitor (repeater).  
For using the VA-1809 as a monitor (repeater) that supports HDCP.  
HDMI  
HDCP ON  
HDCP OFF  
For using the VA-1809 as a monitor (repeater) that does not support  
HDCP.  
* When using the VA-1809 as a receiver, no signals will be output from the  
HDMI connector or COAX OUT connector.  
* When using the VA-1809 as DVI monitor (repeater), no sound can be input.  
* If HDMI pictures using HDCP are input when HDCP is supported, they cannot  
be output from the VGA output connector.  
* To save the program data on a card or as an internal pattern, move to SAVE  
MENU.  
* To read the data saved, the execution mode must be set to PROGRAM MODE.  
Refer to page ???.  
* When reading saved data, refer to page ???.  
7.1.1.3 Creating groups  
The VA-1809 enables the data in up to ten program to be selected from among all  
the program data and executed.  
Proceed as instructed in the steps below.  
TOP PROGRAMEXE[PROGRAM] LISTEdit[F1]  
(1) Select the numbers of the programs in the group to be executed.  
[Rotary key] to select numbers of programs to be executed →  
[ENTER] to enter the selection  
----------------------------選択画面表示-------------------------------------  
(2) Select the program data to be executed.  
[Rotary key] to select program data [ENTER] to enter selection  
----------------------------選択画面表示-------------------------------------  
21  
 
 
* To execute group data, the execution mode must be set to PROGRAM GROUP  
MODE. Refer to page ???.  
* When executing group data, refer to ??? on page ???.  
7.1.2 Executing the program data (LOAD)  
Execute the program data or group data created by following ??? on page ???.  
* Either the program data is selected directly or the data in the groups is selected  
depending on the execution mode established by the VA-1809's settings. For  
the execution mode settings, refer to ??? on page ???.  
One method of executing the program data is to select ANALYZE EXE using the  
ANALYZE button from TOP, and another method is to select PROGRAM EXE  
using the PROGRAM button from TOP.  
7.1.2.1 Executing the data from ANALYZE EXE  
ANALYZE  
F1  
ERROR  
REPORT  
TOP  
DETAILS  
F2  
F3  
F4  
INC  
DEC  
DIRECT NUM  
The program data can be ???executed??? during measurement by executing it  
from ANALYZE EXE.  
TOP ANALYZE EXE [ANALYZE]  
(1) Using INC and DEC to execute the program data  
INC[F2] or DEC[F3]  
INC is used to execute the data in the program whose number follows the number  
of the current program whereas DEC is used to execute the data in the program  
whose number precedes the number of the current program.  
(2) Using DIRECT NUM to execute the program data  
DIRECT NUM [F4] [Rotary key] to select program data to be executed →  
[ENTER] to execute the data  
----------------------------------リスト表示---------------------------------------  
From the list, select the program data to be executed, and execute it.  
22  
 
 
7.1.2.2 Executing the data from PROGRAM Edit  
Program data can be changed also by executing it from PROGRAM EXE.  
TOP PROGRAM EXE[PROGRAM]  
(1) Using INC and DEC to execute the program data  
INC[F2] or DEC[F3]  
INC is used to execute the data in the program whose number follows the number  
of the current program whereas DEC is used to execute the data in the program  
whose number precedes the number of the current program.  
(2) Using DIRECT NUM to execute the program data  
DIRECT NUM [F4] [Rotary key] to select program data to be executed →  
[ENTER] to execute the data  
----------------------------------リスト表示---------------------------------------  
From the list, select the program data to be executed, and execute it.  
23  
 
 
7.2 LCD screen settings  
DISPLAY SETUP is used to perform the LCD screen settings. Align the cursor with the  
items concerned, and change their values.  
TOP SETUP MENU[SETUP] DISPLAY SETUP[F1]  
F1  
SETUP  
DISPLAY SETUP  
Brightness(with OSD)  
Contrast(with OSD)  
Brightness  
Brightness with OSD setting  
Contrast with OSD setting  
Brightness setting  
LCD screen settings  
P.  
△△  
Contrast  
Contrast setting  
Back Light  
Backlight setting  
(1) Setting the background brightness for on-screen displays  
Set the brightness of the background when on-screen displays appear.  
[Rotary key] or [F1 or F2] to select the item whose value is to be changed →  
[ENTER] to enter the selection  
[Rotary key] or [F1 or F2] to change the value [ENTER] to enter the selection  
Align the cursor with BRIGHTNESS (with OSD), and adjust the value. It can be  
changed to any value from -50 to +50.  
(2) Setting the background contrast for on-screen displays  
Set the contrast of the background when on-screen displays appear.  
[Rotary key] or [F1 or F2] to select the item whose value is to be changed →  
[ENTER] to enter the selection  
[Rotary key] or [F1 or F2] to change the value [ENTER] to enter the selection  
Align the cursor with CONTRAST (with OSD), and adjust the value. It can be changed  
to any value from -50 to +50.  
(3) Setting the brightness under normal conditions  
Set the brightness of the LCD screen under normal conditions.  
[Rotary key] or [F1 or F2] to select the item whose value is to be changed →  
[ENTER] to enter the selection  
[Rotary key] or [F1 or F2] to change the value [ENTER] to enter the selection  
Align the cursor with BRIGHTNESS, and adjust the value. It can be changed to any  
value from -50 to +50.  
24  
 
 
(4) Setting the contrast of the LCD screen under normal conditions  
Set the contrast of the LCD screen under normal conditions.  
[Rotary key] or [F1 or F2] to select the item whose value is to be changed →  
[ENTER] to enter the selection  
[Rotary key] or [F1 or F2] to change the value [ENTER] to enter the selection  
Align the cursor with CONTRAST, and adjust the value. It can be changed to any value  
from -50 to +50.  
7.3 CONFIG SETUP  
The VA-1809's unit settings are established using CONFIG SETUP.  
TOP SETUP MENU[SETUP] CONFIG SETUP[F2]  
The menu is configured as shown below.  
F2  
SETUP  
CONFIG SETUP  
Analysis Trigger  
ALL  
Video Timing  
AVI InfoFrame  
SPD InfoFrame  
Audio InfoFrame  
MPEG InfoFrame  
Channel Status Bit  
Audio  
Trigger settings for log execution  
VA-1809 unit settings  
P.  
△△  
HDCP  
Program Mode  
ANALYSIS  
Program Group Mode  
HOTPLUG button execution mode  
P.  
△△  
HOTPLUG button execution mode  
Speaker Volume  
P.  
△△  
HotPlug Mode  
Manual Mode  
Auto Mode  
Volume setting  
P.  
△△  
7.3.1 Setting the trigger for log execution  
[F1 or F2] to select trigger item of ANALYSIS TRIGGER →  
[ENTER] to enter selection or ??selection-to-be??  
Set the trigger for capturing the log for log execution.  
Align the cursor with the trigger for setting ANALYSIS TRIGGER, and change  
the ON/OFF status of the check button.  
25  
 
 
For details on the logs, refer to ??? on page ???. See below for details on the  
triggers.  
* When a multiple number of triggers have been selected, they will all be OR-ed.  
Item  
Details  
ALL  
All the changes listed below trigger the capture.  
Video Timing  
AVI InfoFrame  
SPD InfoFrame  
A change in Video Timing of the input HDMI triggers the  
capture.  
A change in AVI InfoFrame of the input HDMI triggers the  
capture.  
A change in SPD InfoFrame of the input HDMI triggers the  
capture.  
Audio  
InfoFrame  
A change in Audio InfoFrame of the input HDMI triggers the  
capture.  
MPEG  
InfoFrame  
A change in MPEG InfoFrame of the input HDMI triggers the  
capture.  
ACP Packet  
A change in ACP Packet of the input HDMI triggers the  
capture.  
ISRC1 Packet  
ISRC2 Packet  
A change in ISRC1 Packet of the input HDMI triggers the  
capture.  
A change in ISRC2 Packet of the input HDMI triggers the  
capture.  
Channel Status  
Bit  
A change in Channel Status Bit in the input HDMI Audio  
stream triggers the capture.  
Audio  
A change in the ACR definition (N/CTS) triggers the capture.  
The ??? of HDCP triggers the capture.  
HDCP  
DDC Monitor?  
7.3.2 Program execution mode  
[F1 or F2] to select mode of ANALYSIS MODE →  
[ENTER] to enter selection  
Set the program execution mode.  
Align the cursor with the mode for setting ANALYZE MODE, and change the  
ON setting of the check button.  
The following settings are available for the execution mode.  
26  
 
 
Details of the modes are given below.  
Item  
Details  
PROGRAM Mode  
All the programs are executed.  
PROGRAM GROUP  
Mode  
Only the programs selected by PROGRAM GROUP EDIT  
are executed.  
* For details on PROGRAM GROUP EDIT, refer to ???  
on page ???.  
7.3.3 Adjusting the speaker volume  
Use the rotary key to adjust the volume of the VA-1809's built-in speaker. The  
volume of the sound delivered from the HDMI output and COAX OUT  
connectors cannot be adjusted.  
PAGE 2 [F3] [F1 or F2] to select SPEAKER VOLUME →  
[ENTER] to enter selection  
[Rotary key] to adjust SPEAKER VOLUME value.  
* Either 2 channels (1 stream) of a maximum of 8 channels (4 streams) with  
frequencies from 32 to 96 kHz for linear PCM only or both channels of 2  
channels with frequencies from 176.4 to 192 kHz can be output as the sound.  
7.3.4 Setting the hot plug button  
PAGE 2 [F3] [F1 or F2] to select HOTPLUG MODE →  
[ENTER] to enter selection  
The settings available when the HOTPLUG button is pressed can be performed.  
Item  
Details  
AUTO MODE  
Low changes to high when the button is pressed once.  
Any time from 10ms to 200ms can be selected at the low  
period. Use the rotary key to select it.  
* This length also applies to changes in the hotplug signals  
when other processes are undertaken.  
MANUAL MODE  
The level is reversed when the button is pressed once.  
* In MANUAL MODE, the value selected using MANUAL is retained even  
when the hotplug signal must be changed (such as while EDID is being  
changed) during normal operation. For this reason, the mode should normally  
be kept at AUTO MODE.  
27  
 
 
8. How to display the measurement results  
The HDMI signal timings can be measured and the InfoFrame and other data can be decoded and  
displayed by pressing the ANALYZE button. The area of the menu where the measurement  
results are displayed is structured as shown below.  
TOP  
Press F1  
(
F2  
,
F3 or F4 ) + SHIFT  
.
ANALYZE  
ERROR  
REPORT  
DETAILS  
Input Video Timing  
AVI InfoFrame  
SPD InfoFrame  
Audio InfoFrame  
MPEG InfoFrame  
ACP Packet  
Input Video Timing measurement results  
AVI InfoFrame measurement results  
SPD InfoFrame measurement results  
Audio InfoFrame measurement results  
MPEG InfoFrame measurement results  
ACP Packet measurement results  
ISRC1 measurement results  
Error table display  
P.  
△△  
ISRC1 Packet  
ISRC2 Packet  
ISRC2 measurement results  
Channel Status Bit Channel Status Bit measurement results  
Audio Timing  
HDCP  
HDMI Audio measurement results  
HDCP constant measurement results  
DDC Line Monitor display  
DDC Monitor  
8.1 ERROR Report  
TOP ANALYSIS [ANALYZE]  
This operation sequence is used to list any errors in any the measurement items.  
----------------------------------ERROR REPORT 表示-----------------------------------------------  
8.2 VIDEO TIMING VIDEO TIMING  
TOP ANALYSIS [ANALYZE] DETAILS [F1] Video Timing [F1]  
This operation sequence is used to measure the input timings.  
----------------------------------Video TIming 表示-----------------------------------------------  
28  
 
 
The items displayed are listed below.  
Fig. Details of items measured  
Item  
Hor.FREQUENCY  
Hor.PERIOD  
Hor.SYNC  
Fig.  
Details  
Horizontal sync frequency  
Horizontal sync period  
HP  
HS  
HB  
HD  
HP  
Horizontal sync width  
Hor.BAKCP  
Hor.DISP  
Horizontal sync back porch width  
Horizontal display width  
Horizontal sync front porch width  
Horizontal sync polarity  
Vertical sync frequency  
Vertical sync period  
Hor.FRONTP  
Hor.Polarity  
Ver.FREQUENCY  
Ver.TOTAL  
Ver.SYNC  
VT  
VS  
VB  
VD  
VP  
Vertical sync width  
Ver.BACKP  
Ver.DISP  
Vertical sync back porch width  
Vertical display width  
Ver.FRONTP  
Ver.Polarity  
Vertical sync front porch width  
Vertical sync polarity  
* Measurements cannot be performed properly when HDMI signals with timings  
exceeding the restrictions have been input.  
29  
 
Data Enable  
HSYNC  
HS  
HB  
HD  
HF  
HP  
Fig. Vertical sync signal  
Data Enable  
HSYNC  
VSYNC  
VS  
VB  
VD  
VT  
VF  
Fig. Vertical sync signal (in non-interlace mode)  
Data Enable  
HSYNC  
VSYNC  
VS  
VB  
VD  
VF  
VT  
Fig. Vertical sync signal (in interlace mode)  
30  
 
8.3 InfoFrame AVI  
TOP ANALYSIS [ANALYZE] DETAILS[F1] InfoFrame AVI [F2]  
This operation sequence is used to decode AVI InfoFrame of the input and display it.  
----------------------------------InfoFrame AVI 表示画面-----------------------------------------------  
For further details of the display, refer to the HDMI and EIA specifications.  
8.4 InfoFrame SPD  
TOP ANALYSIS[ANALYZE] DETAILS[F1] InfoFrame SPD[F3]  
----------------------------------InfoFrame SPD 表示画面-----------------------------------------------  
This operation sequence is used to decode SPD InfoFrame of the input and display it.  
For further details of the display, refer to the EIA specifications.  
8.5 InfoFrame Audio  
TOP ANALYSIS [ANALYZE] DETAILS[F1] InfoFrame Audio[F4]  
----------------------------------InfoFrame Audio 表示画面-----------------------------------------------  
This operation sequence is used to decode Audio InfoFrame of the input and display it.  
For further details of the display, refer to the HDMI and EIA specifications.  
8.6 InfoFrame MPEG  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
InfoFrame MPEG[F1]  
----------------------------------InfoFrame Mpeg 表示画面-----------------------------------------------  
This operation sequence is used to decode MPEG InfoFrame of the input and display it.  
For further details of the display, refer to the EIA specifications.  
8.7 ACP Packet  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
ACP Packet[F2]  
----------------------------------APC Pakcet 表示画面-----------------------------------------------  
This operation sequence is used to decode ACP Packet of the input and display it.  
For further details of the display, refer to the HDMI specifications.  
31  
 
 
8.8 ISRC1 Packet  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
ISRC1 Packet[F3]  
----------------------------------ISRC1 Packet 表示画面-----------------------------------------------  
This operation sequence is used to decode ISRC1 Packet of the input and display it.  
For further details of the display, refer to the HDMI and DVD audio specifications.  
8.9 ISRC2 Packet  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
ISRC2 Packet[F4]  
----------------------------------ISRC2 Packet 表示画面-----------------------------------------------  
This operation sequence is used to decode ISRC2 [ACP???] Packet of the input and  
display it.  
Refer to the HDMI specifications.  
8.10 Channel Status  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
more[SHIFT]Channel Status[F1]  
----------------------------------Channel Status 表示画面-----------------------------------------------  
This operation sequence is used to decode the Channel Status Bit of the input HDMI  
audio stream and display it.  
Refer to the IEC60958 specifications.  
8.11 Audio Timing  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
more[SHIFT]Audio Timing[F2]  
----------------------------------Audio TIming 表示画面-----------------------------------------------  
This operation sequence is used to display the constants (N, CTS) used to regenerate the  
Audio Clock of the input HDMI Audio and the volume level of the input HDMI Audio.  
For details on the audio clock regeneration, refer to the HDMI specifications.  
* The volume level can be displayed only when PCM sound is input.  
32  
 
 
8.12 HDCP  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
more[SHIFT]HDCP[F3]  
----------------------------------HDCP 表示画面-----------------------------------------------  
This operation sequence is used to display the constants used during HDCP certification.  
For details on the display, refer to the HDCP specifications.  
8.13 (DDC Monitor)  
TOP ANALYSIS [ANALYZE] DETAILS[F1] more[SHIFT] →  
more[SHIFT]DDC Monitor[F3]  
----------------------------------DDC Monitor 表示画面-----------------------------------------------  
This operation sequence enables details of the communication on the input HDMI DDC  
line to be displayed.  
9. Other functions  
9.1 Hot plug function  
The hot plug status can be changed by pressing the HOTPLUG button. For the  
HOTPLUG button settings, refer to ??? on page ???.  
9.2 Log function  
10. Error table  
11. Product specifications  
12. Terms  
33  
 
 

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