Mitsubishi Electronics DV301B User Manual

DV300/DV301B  
30" Multimedia Information Display  
© Copyright 2004, Mitsubishi Electric Australia Pty. Ltd. All rights reserved.  
No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system or  
translated into any language or computer language, in any form or by any means, electronic, mechanical,  
magnetic, optical, chemical, manual or otherwise, without the prior written permission.  
DV300/DV301B 30" Multimedia Information Display  
Disclaimer  
1. Safety and Installation  
Mitsubishi Electric Australia Pty. Ltd. makes no representations or warranties, either expressed or implied, with  
respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any  
particular purpose. Further, Mitsubishi Electric Australia reserves the right to revise this publication and to  
make changes from time to time in the contents hereof without obligation to notify any person of such revision  
or changes.  
Safety precautions and maintenance  
WARNING: Use of controls, adjustments or procedures other than those specified in this  
documentation may result in exposure to shock, electrical hazards and/or mechanical  
hazards.  
Diamond Digital is a registered trademark of Mitsubishi Electric Australia Pty. Ltd.Microsoft and Windows are registered  
trademarks of Microsoft Corporation. All other trademarks remain the property of their respective owners.  
Read and follow these instructions when connecting and using your monitor:  
Unplug the monitor if you are not going to use it for an extensive period of time.  
Unplug the monitor if you need to clean it with a slightly damp cloth. The screen many be wiped with a dry  
cloth when the power is off. However, never use alcohol, solvents or ammonia-based liquids.  
Consult a service technician if the monitor does not operate normally when you have followed the  
instructions in this manual.  
Only qualified service personnel should open the casing cover.  
Keep the monitor out of direct sunlight and away from stoves or any other heat source.  
Remove any object that could fall into the vents or prevent proper cooling of the monitor’s electronics.  
Do not block the ventilation holes on the cabinet.  
Keep the monitor dry. To avoid electric shock, do not expose it to rain or excessive moisture.  
If turning off the monitor by detaching power cable or DC power cord, wait for 6 seconds before re-  
attaching the power cable or DC power cord for normal operation.  
To avoid the risk of shock or permanent damage to the monitor do not expose the monitor to rain or  
excessive moisture.  
When positioning the monitor, make sure the power plug and outlet are easily accessible.  
IMPORTANT: Always have a screen saver program installed on your computer. If a still image in high  
contrast remains on the screen for an extended period of time, it may leave an ‘after-image’ or ‘ghost  
image’ on the front of the screen. This is a well-known phenomenon that is caused by the shortcomings  
inherent in the LCD technology. In most cases the after-image will disappear gradually over a period of time  
after the power has been switched off. Be aware that the after-image symptom cannot be repaired and is  
not covered under warranty.  
Reference Information  
For future reference, write the following information about your monitor in the space below. The serial number  
is found on the back of the product.  
Consult a service technician if the monitor does not operate normally when the operating instructions given in  
this manual have been followed.  
Monitor Information  
Installation Locations  
Product Name:  
Serial Number:  
Date of Purchase:  
Dealer Information  
Dealer:  
Diamond Digital DV300/DV301B  
Avoid exposure to heat and extreme cold  
Do not store or use the product in locations exposed to heat, direct sunlight or extreme cold.  
Avoid moving the product between locations with large temperature differences. Choose a site that falls  
within the following temperature and humidity ranges.  
Temperature: 0-35°C 32-95°F  
Humidity: 20-80% RH  
Do not subject the product to severe vibration or high impact conditions. Do not place the product inside  
a car boot.  
Telephone Number:  
Address:  
Take care not to mishandle this product by either knocking or dropping during operation or transportation.  
Do not store or use the product in locations where there is a high level of humidity or in dusty environments.  
Do not allow water or other liquids to spill on or into the product.  
3
4
DV300/DV301B 30" Multimedia Information Display  
3. Product Information  
2. About this Manual  
Product Features  
About This Guide  
DV300/DV301B  
This user’s guide is intended for anyone who uses the Diamond Digital LCD Information Display. It describes  
the features, setup, operation and other important information.  
29.5-inch WXGA (1280x768 resolution, 176 degree viewing angle) LCD all-in-one Monitor with excellent  
display performance  
It includes the following sections:  
Multiple video input allowing display of PC, TV, HDTV, VCD, DVD, Progressive DVD and Camcorder  
Network controllability via RS232 interface for managing the performances, setting, etc.  
Digital High Definition Picture (1080i, 720p, 576p, 576i, 480p, 480i)  
DCDi™ de-interlacing technology for superior depiction of motion  
Picture-in-Picture (PIP) function in PC VGA mode  
Safety and Troubleshooting Information provides tips and solutions for common problems as well as other  
related information you may need.  
About This Manual gives an overview of information included, along with notation icon descriptions and  
other documentation for your reference.  
Product Information gives an overview of the monitor’s features  
Installing Your Monitor describes the initial setup process and gives an overview of how to use the monitor.  
On-Screen Display provides information on adjusting the settings on your monitor.  
Remote Control provides information on adjusting the settings for your TV function.  
Light sensor to adjust brightness automatically  
Digital Nicam/2CS stereo (available only in Asia Pacific and Western Europe)  
Component Video Input (YPbPr/YCbCr) for DVD/HDTV  
Service Contacts contains a list of national Diamond Digital service locations along with support phone  
numbers/web address and information on the warranty applicable to your product.  
Euro connector (SCART) (available in Western Europe)  
MultiSystem TV tuner-PAL (available in DV300 model only)  
Notational Descriptions  
The following subsections describe notational conventions used in this document.  
Notes, Cautions and Warnings  
Throughout this guide blocks of text may be accompanied by an icon and printed in bold or italic type. These  
blocks contain notes, cautions or warnings. They are used as follows:  
NOTE: This icon indicates important information and tips that help you make better use of your  
computer system.  
CAUTION: This icon indicates information that tells you how to avoid either potential damage  
to hardware or loss of data.  
WARNING: This icon indicates the potential for bodily harm and tells you how to avoid the  
problem.  
Some warnings may appear in alternate formats and may not be accompanied by an icon. In such cases, the  
relevant regulatory authority mandates the specific presentation of the warning.  
5
6
DV300/DV301B 30" Multimedia Information Display  
5. Installing your LCD Monitor  
4. Accessory Pack  
Unpack all the parts.  
Product Description  
Side View (Left)  
1
2
INPUT INPUT Selecting input source  
MM Increase or decrease the channel number  
or moving up or down to highlight the function in OSD  
AA type x2  
3
Increase or decrease the level of audio volume  
or moving left or right to highlight the sub-menu in the  
selected function of OSD  
Power cable  
Remote control & batteries  
4
5
MENU MENU Open the OSD or confirm the selected function  
DC power switch On/Off  
1
2
3
4
DVI-D cable  
VGA signal cable  
5
Instruction Manual  
S-video cable (DV300 only)  
Base  
2x 5W Detachable Speakers (DV300 only)  
7
8
DV300/DV301B 30" Multimedia Information Display  
Rear View  
DV300  
DV301B  
8
9
10  
8
11  
9
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
AC IN  
AC power in  
AC power switch  
1
2
3
4
5
6
7
8
9
AC IN  
AC power in  
AC power switch  
AC Power  
D-Sub  
AC Power  
PC analog D-Sub input  
PC Stereo input  
D-Sub  
PC analog D-Sub input  
PC Stereo input  
PC - Audio  
DVI-D  
PC - Audio  
DVI-D  
PC digital input  
PC digital input  
RS232  
RS232 network connection  
SCART connection (for Europe only)  
RS232  
RS232 network connection  
External/EURO-AV  
External/EURO-AV  
Composite Video Output  
SCART connection (for Europe only)  
Composite Video CVBS output  
Audio (L) Output  
Audio (R) Output  
Audio (L) output for the detachable speaker (L)  
Audio (R) output for the detachable speaker (R)  
Audio (L) Output  
Audio (R) Output  
Audio (L) output  
Audio (R) output  
9
Line out  
Audio output for external speakers  
10  
11  
Audio (L) Output  
Audio (R) Output  
Audio (L) output for the detachable speaker (L)  
Audio (R) output for the detachable speaker (R)  
Line out  
Audio output for external speakers  
9
10  
DV300/DV301B 30" Multimedia Information Display  
DV301B  
Side View (Right)  
DV300  
1
2
3
4
5
6
7
Audio (L)  
Audio (R)  
Audio (L) for component video  
Audio (R) for component video  
1
2
3
4
5
6
7
8
Audio (L)  
Audio (R)  
Audio (L) for component video  
Audio (R) for component video  
Component Video Component video Y/Pb/Pr input  
Component Video Component video Y/Pb/Pr input  
Composite Video  
Audio (L)  
Composite video CVBS input  
Audio (L) for CVBS and S-Video  
Audio (R) for CVBS and S-Video  
S-Video input  
Composite Video  
Audio (L)  
Composite video CVBS input  
Audio (L) for CVBS and S-Video  
Audio (R) for CVBS and S-Video  
S-Video input  
Audio (R)  
Audio (R)  
S-Video  
S-Video  
RF 75  
TV Antenna or CATV cable in  
8
7
7
6
6
5
5
3
1
3
4
4
2
1
2
• •  
4
2
Optimising Performance  
For best performance, ensure that your display settings are set at 1280x768, 60Hz.  
Note: You can check the current display settings  
by pressing the ‘MENU’ button once.  
11  
12  
DV300/DV301B 30" Multimedia Information Display  
6. Setting up your TFT Monitor  
Connecting the monitor/TV  
Connect the cables to the rear of your monitor/TV according to the numbers:  
DV300  
DV301B  
7
9
7
8
• •  
7
8
9
7
10  
8
(Optional)  
1
2
3
4
5
6
1
2
3
4
5
6
10  
• •• • • •  
• •• • • •  
8
EXTERNAL SPEAKERS  
EXTERNAL SPEAKERS  
1
2 3  
3
4
5
6
1
2 3  
3
4
5
6
• • • • • •  
• • • • • •  
AC IN  
DC-SUB  
PC AUDIO IN  
DVI-D  
RS232  
SCART  
AC IN  
DC-SUB  
PC AUDIO IN  
DVI-D  
RS232  
SCART  
13  
14  
DV300/DV301B 30" Multimedia Information Display  
Connect to DVD/VCR /VCD through SCART (for Europe only)  
Connect to PC  
Connect the cables to the back of your computer by following step 1~3.  
If your monitor displays the computer image the installation has been completed successfully.  
If installation was not successful, see the Troubleshooting section.  
3
2
1
Connect to DVD/VCR /VCD through composite video (CVBS)  
Connect to DVD/VCD/VCR  
COMPONENT VIDEO  
COMPONENT VIDEO  
Connect to DVD/VCR/VCD through S-VIDEO  
(DVD/HD IN)  
(DVD/HD IN)  
COMPONENT VIDEO  
(DVD/HD IN)  
Connect to DVD/VCR/VCD through S-VIDEO  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
AUDIO  
AUDIO  
COMPONENT VIDEO  
S-VIDEO  
CVBS  
L
R
S-VIDEO  
CVBS  
L
R
S-VIDEO  
CVBS  
L
R
15  
16  
DV300/DV301B 30" Multimedia Information Display  
Antenna  
Connect to DVD/VCR /VCD through component video (YPbPr)  
300(ohm) to  
75(ohm) Adapter  
Twin-Lead Wire  
Combination  
VHF/UHF  
Antenna  
(Outdoor  
COMPONENT VIDEO  
(DVD/HD IN)  
Round Cable 75(ohm)  
or Indoor)  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
Back of Monitor TV  
COMPONENT VIDEO  
CVBS  
L
R
S-VIDEO  
Connecting to Cable TV  
U/V Combiner  
Cable TV  
Cable TV Signal Input  
300- to 75-ohm Adapter  
Back of Monitor TV  
Round Cable  
75(ohm)  
Cable TV Converter  
Box Connection  
Back of Monitor TV  
17  
18  
DV300/DV301B 30" Multimedia Information Display  
Progressive video and HDTV connections for digital high-definition picture  
COMPONENT VIDEO  
(DVD/HD IN)  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
AUDIO  
CVBS  
L
R
S-VIDEO  
COMPONENT VIDEO  
(DVD/HD IN)  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
Progressive DVD player/  
Set Top Box  
Progressive DVD player/  
Set Top Box  
AUDIO  
CVBS  
L
R
S-VIDEO  
COMPONENT VIDEO  
(DVD/HD IN)  
G/Y  
B/Cb/Pb  
R/Cr/Pr  
AUDIO  
CVBS  
L
R
S-VIDEO  
Progressive DVD player/  
Set Top Box  
19  
20  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
EXIT  
Description  
7. On Screen Display  
This is used to exit out of the Main menu.  
On Screen Display Controls  
An overall view of the On-Screen Display (OSD) structure is shown below. You can use it as a reference for  
further adjusting your Monitor/TV.  
Select video source for main display:  
PC ANALOG: PC VGA input  
There are three different modes of OSD available for different models:  
PC DIGITAL: PC DIGITAL input  
PC Mode  
Audio/Video Mode  
TV Mode  
TV TUNER: Antenna or cable TV input (For DV300 only)  
EXT: Scart input (Europe Only)  
COMPOSITE: Composite video input  
S-VIDEO: S-video input  
PC Mode  
COMPONENT: Component video input  
INPUT SELECT  
A Main Menu  
B Sub-Menu name C Menu icon  
1. With the menu off, push the MENU button to enter OSD system and display the main menu.  
2. Push the and buttons to move between the function icons. As you move from one icon to  
MMMMMMM  
another, the function name will be highlighted.  
3. Push the MENU button once to activate the highlighted function. Push  
or  
to select the preferred  
buttons  
parameter, push the button to enter the selected one, then use the and  
making your changes.  
4. Push the MENU button to return the main menu or select another function.  
21  
22  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
Select your preferred function.  
The Brightness function:  
EXIT:  
Exit this menu  
Push the  
push the  
button to increase luminance;  
button to decrease luminance (min 0 ~ max. 100).  
TREBLE:  
BASS:  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
ON/OFF  
The Contrast function:  
BALANCE:  
VOLUME:  
SURROUND:  
MUTE:  
Push the  
push the  
button to increase the contrast;  
button to decrease the contrast (min 0 ~ max. 100).  
The Light Sensor function:  
ON/OFF  
Push the  
buttons to toggle Light Sensor function.  
AUDIO SOURCE: Only in PC TV/VIDEO mode  
This function automatically fine tunes the brightness of the  
monitor according to the environment.  
POWER SAVING: ON/OFF  
BRIGHTNESS/CONTRAST  
AUDIO  
23  
24  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
To adjust the image settings.  
Positioning moves the viewing area around on  
the monitor screen.  
EXIT:  
Exit this menu  
EXIT: Exit this menu  
AUTO ADJUST: Press to select automatic adjustment.  
H.POSITION /V.POSITION: When making changes  
to either the ‘Horizontal’ or ‘Vertical’ settings, the  
image will simply be shifted in response to your  
selection/change.  
PHASE:  
Use the  
from 0 to 100.  
and  
buttons to adjust  
buttons to adjust  
PIXEL CLOCK: Use the and  
Minimum is ‘0’ ( ). Maximum is ‘100’ ( ).  
from 0 to 100.  
4:3 ASPECT RATIO: Select 4:3 image display  
FULL SCREEN: Select full screen (16:9) image display  
IMAGING SETTINGS  
SIZE & POSITION  
Note: Operating in DVI mode, the Pixel Clock and  
Phase adjustments are not available.  
NOTE:  
1. When operating in DVI mode, the positioning adjustments  
are not available.  
2. The 4:3 Aspect Ratio and Full Screen items are not  
available in WXGA 1280x768 modes.  
25  
26  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
Each time the OSD opens, it displays in the same location on  
the screen. ‘OSD Settings’ (horizontal/vertical) provides  
control over this location.  
Colour Settings adjusts the colour temperature.  
EXIT:  
Exit this menu  
NATURE COLOUR: Equivalent to original panel colour.  
EXIT:  
Exit this menu  
NORMAL COLOUR: 6500K (Same as sRGB)  
HORIZONTAL:  
VERTICAL:  
Adjustable from 0 to 100.  
Adjustable from 0 to 100.  
default from FACTORY  
BLUE PRESET:  
RED PRESET:  
USER PRESET:  
Equivalent to 9300K  
Equivalent to 5700K  
OSD HOLD TIME: The OSD stays active for as long as it is  
in use. The range of time setting is from  
5 to 60 seconds.  
Adjust red, green, blue three colours  
from 0 to 100.  
OSD LOCK:  
Controls user access to adjustments.  
Show key icon after selecting lock.  
COLOUR SETTINGS  
OSD SETTINGS  
Note: When the OSD is locked, pressing the menu button  
again and it will take user to OSD LOCK menu. Press  
(+) to unlock and allow user access to all applicable  
settings.  
27  
28  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
Adjust picture in picture preferences.  
LANGUAGE Language sets the OSD to display in one of the  
five or six languages provided. That is, English, Spanish,  
French, German, Italian and simplified Chinese (China model only)  
SIZE: Turn off and set the size of PIP. Users can chose your  
preferred size.  
• OFF  
LANGUAGE  
• SMALL  
• MEDIUM  
• LARGE  
H POSITION: Adjust the Horizontal position of PIP.  
V POSITION: Adjust the Vertical position of PIP.  
VIDEO SOURCE: Select video source of PIP:  
• EXIT  
Reset the settings to the factory default values.  
• TV TUNER (For DV300 only)  
• EXT  
EXIT:  
Exit this menu  
POSITION SETTINGS ONLY: Resume position setting to  
• COMPOSITE VIDEO  
factory default.  
• S-VIDEO  
COLOUR SETTINGS ONLY: Resume colour setting to  
factory default.  
• COMPONENT VIDEO  
ALL SETTINGS:  
Load all factory default  
settings.  
PICTURE IN PICTURE  
FACTORY RESET  
29  
30  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Audio/Video Mode  
Adjust picture characteristics to suit personal preference.  
Icon  
Menu Name and Sub-menus  
Description  
EXIT:  
Exit from this menu  
Exit from this menu  
BRIGHTNESS:  
CONTRAST:  
COLOUR:  
SHARPNESS:  
TINT:  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
EXIT  
Available in overseas models only.  
Adjustable from 0 to 100  
HORIZONTAL SHIFT: Adjustable from 0 to 100  
COLOUR TEMP: Select from Normal, Cool or Warm  
by “-” and “+” buttons.  
PICTURE  
Use up and down arrow button to highlight the “INPUT SELECT”.  
Select video source for main display:  
PC ANALOG: PC VGA input  
PC DIGITAL: PC DIGITAL input  
TV TUNER: Antenna or cable TV input (For DV300 only)  
EXT: Scart input (Europe Only)  
COMPOSITE: Composite video input  
S-VIDEO: S-video input  
COMPONENT: Component video input  
NOTE:  
INPUT SELECT  
1. TINT” is not available in component input in all models.  
2. TINT” is available in NAFTA model only.  
3. HOR SHIFT” only function in component input.  
31  
32  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
AUDIO  
Description  
Icon  
Menu Name and Sub-menus  
Description  
Adjust audio characteristics to suit personal preference.  
Activate special control features:  
EXIT:  
Exit from this menu.  
EXIT:  
Exit from this menu.  
SLEEP TIMER:  
Slide bar to select  
off/15/30/60/90/120/150/180.  
TREBLE:  
BASS:  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Switch Surround Sound On/ Off  
Switch Mute On/ Off  
OSD LOCK:  
Show key icon after selecting lock.  
BALANCE:  
VOLUME:  
SURROUND:  
MUTE:  
LIGHT SENSOR:  
Push the  
buttons to toggle  
Light Sensor function.  
VIDEO MODE:  
Set the screen scaling mode to suit  
personal preference:  
FOR DV301B  
• STANDARD MODE  
• 4:3  
• FULL SCREEN  
• NONLINEAR SCALING  
SPECIAL FEATURES  
Set language for OSD.  
There are 6 languages of OSD display.  
• ENGLISH  
• ESPANOL  
• FRANCAIS  
• DEUTSCH  
• ITALIANO  
LANGUAGE  
FOR DV300  
• AUTOMATIC  
• 4:3  
• 16:9  
• FULL SCREEN  
• NONLINEAR SCALING  
NOTE: In AP/China models, Simplified Chinese is supported.  
33  
34  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
Reset the setting to default values.  
NO: Keep the setting as current.  
YES: Load factory setting  
1) When users first enter the PARENTAL CONTROLS, the  
screen will show the window asking user key in the code.  
FACTORY RESET  
2) Users will see the window “Access code” when they enter  
this function.  
TV Mode (DV300 Only)  
EXIT  
EXIT  
LOCK  
Exit from this menu  
CHANGE CODE  
CLEAR ALL  
PARENTAL CONTROLS  
3) Enter Master code “0711” twice or the code entered in step 1.  
35  
36  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
PICTURE  
Description  
Icon  
Menu Name and Sub-menus  
INPUT SELECT  
Description  
Adjust picture characteristics to suit personal preference.  
Select video source for main display:  
EXIT:  
Exit from this menu  
PC ANALOG:  
PC DIGITAL:  
TV TUNER:  
EXT:  
PC VGA input  
BRIGHTNESS:  
CONTRAST:  
COLOUR:  
SHARPNESS:  
TINT:  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
PC DIGITAL input  
Antenna or cable TV input  
Scart input (Europe only)  
Composite video input  
S-video input  
COMPOSITE:  
S-VIDEO:  
Not available in component input.  
Adjustable from 0 to 100  
COMPONENT: Component video input  
COLOUR TEMP: Select from Normal, Cool or Warm  
by “-” and “+” buttons.  
NOTE:  
1. TINT” is not available in component input in all models.  
2. TINT” is available in overseas model only.  
37  
38  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
LANGUAGE  
Description  
Icon  
Menu Name and Sub-menus  
AUDIO  
Description  
Set language for OSD.  
Adjust audio characteristics to suit personal preference.  
There are 6 languages of OSD display.  
EXIT:  
Exit from this menu.  
• ENGLISH  
• ESPANOL  
• FRANCAIS  
• DEUTSCH  
• ITALIANO  
*
TREBLE:  
BASS:  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Adjustable from 0 to 100  
Switch Surround Sound On/ Off  
Switch Mute On/ Off  
BALANCE:  
VOLUME:  
SURROUND:  
MUTE:  
NOTE: In AP/China models, Simplified Chinese is supported.  
39  
40  
DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
Description  
Icon  
Menu Name and Sub-menus  
Description  
1) When users first enter the PARENTAL CONTROL, the  
screen will show the window asking user key in the code.  
Activate special control features:  
EXIT:  
Exit from this menu.  
SLEEP TIMER:  
Slide bar to select  
off/15/30/60/90/120/150/180.  
OSD LOCK:  
Show key icon after selecting lock.  
LIGHT SENSOR:  
Push the  
buttons to toggle  
Light Sensor function.  
VIDEO MODE:  
Set the screen scaling mode to suit  
personal preference:  
PARENTAL CONTROLS  
2) Users will see the window” Access code” when they  
enter this foundation.  
• AUTOMATIC  
• 4:3  
• 16:9  
• EXIT  
• FULL SCREEN  
• LOCK  
• NONLINEAR SCALING  
• CHANGE CODE  
• CLEAR ALL  
SPECIAL FEATURES  
3) Enter Master code “0711” twice or the code entered in step 1.  
41  
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DV300/DV301B 30" Multimedia Information Display  
Icon  
Menu Name and Sub-menus  
MANUAL STORE:  
Description  
Icon  
Menu Name and Sub-menus  
SETUP  
Description  
CHANNEL SKIP:  
CHANNEL SWAP:  
FACTORY RESET  
SYSTEM:  
NOTE: The SYSTEM item is only available in  
Western Europe model.  
CHANNEL SEARCH:  
Reset the setting to default values.  
NO: Keep the setting as current.  
YES: Load factory setting  
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DV300/DV301B 30" Multimedia Information Display  
1
PIP On/Off, Size  
To activate or close the ‘Picture in Picture’ function in PC  
mode and to enlarge or reduce the PIP window size using  
the same button.  
8. Remote Control  
Remote Control Diagram  
2
3
PIP Shift  
To change ‘Picture in Picture’ window position in PC mode  
To select TV/Video sources in PIP mode and TV mode  
If using TV ‘STANDBY’, press this button to return to ‘ON’  
AV source  
20  
21  
4
5
6
Smart sound controls  
Menu  
To access a series of settings: VOICE, MUSIC, THEATRE and  
PERSONAL  
10  
18  
19  
To turn on or off the OSD (On-Screen Display).  
To select function in OSD.  
3
17  
1
Cursor  
To move the cursor up /down/right/left to scroll through a list  
of options  
11  
2
Cursor right  
To access the sub-menus and adjust the settings with  
cursor left  
8
Cursor down  
14  
To select the next item on the menu, and return to the last  
item with cursor up  
13  
15  
7
Volume  
To adjust the sound level  
7
8
Mute  
To disable sound. To restore sound, press button again.  
Works only in areas where the Teletext service is available  
5
9
Teletext features  
Sound mode  
10  
To switch from STEREO to MONO or to choose between  
Dual I and Dual II for bilingual transmissions.  
For TV sets fitted with NICAM reception, depending on the  
transmission, you can switch from NICAM STEREO to  
MONO or choose between NICAM DUAL I, NICAM DUAL II  
and MONO.  
6
13  
4
16  
If using Teletext, press this button to display dual pages on  
screen.  
11  
12  
Previous program  
Screen information  
To access the last program viewed.  
9
To display the program number, the video mode and the  
sound mode.  
12  
13  
Selecting TV programs  
To move up or down a program.  
The number and the sound mode are displayed for a few  
seconds.  
14  
15  
PC/TV mode selection  
Smart picture controls  
To select PC or TV mode.  
To select your desired picture setting from 5 settings:  
MOVIES, SPORTS, WEAK SIGNAL, MULTIMEDIA and  
PERSONAL.  
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DV300/DV301B 30" Multimedia Information Display  
16  
Numerical keys  
For direct access to programs.  
For a 2-digit program number, the 2nd digit must be entered  
before the dash disappears.  
9. Troubleshooting  
This page deals with problems that can be corrected by the user. If the problem still persists after you have  
tried these solutions, contact your nearest Diamond Digital dealer.  
If using TV ‘STANDBY’, press any of number keys to return to  
‘ON’  
17  
18  
OSD  
To show OSD status.  
Common Problems  
Standby  
To set the TV temporarily to standby mode. To switch on the  
TV set, press Program button (p -, +), any digit between 0  
and 9 or AV source button  
Symptoms  
Having this problem? Check these items  
No Video/ Power LED off No picture, the LCD  
Monitor TV is dead  
• Check connection integrity at both ends of the video  
cable and/or power cord.  
(The amber light indicates when set is in standby mode)  
• Electric outlet verification  
19  
Sleep timer  
To select the period of time after which the set  
will switch automatically to standby mode (up to 180 minutes)  
• Ensure AC power at the rear of the monitor is switched on.  
20  
21  
Mode  
Switch among available video modes  
Toggle surround sound on/off  
No Video/ Power LED on No picture or brightness • Increase brightness and contrast controls.  
• Perform the LCD Monitor TV self-test feature check.  
Surround  
• Check for bent or broken pins in video cable connector.  
Poor Focus  
Picture is fuzzy, blurry  
or ghosting  
• Auto adjust image through Menu -> Image Setting  
-> AutoAdjust.  
• Adjust Phase and Clock controls via OSD.  
• Eliminate video extension cables.  
• Perform the LCD Monitor TV factory reset  
(via Menu -> Factory Reset -> All Settings).  
• Lower video resolution or increase font size.  
Shaky/Jittery Video  
Wavy picture or  
fine movement  
• Auto adjust image through Menu -> Image Setting  
-> Auto Adjust  
• Adjust Phase and Clock controls via OSD  
• Perform the LCD Monitor TV factory reset (via Menu ->  
Factory Reset -> All Settings)  
• Check environmental factors  
• Relocate and test in other room  
• Cycle power on-off  
Missing Pixels  
LCD screen has spots  
• These are pixels that are permanently off and is a natural  
defect that occurs in LCD technology  
Stuck-on Pixels  
LCD screen has  
bright spots  
• Cycle power on-off  
• These are pixels that are permanently on and is a natural  
defect that occurs in LCD technology  
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DV300/DV301B 30" Multimedia Information Display  
Symptoms  
Having this problem? Check these items  
Symptoms  
Having this problem? Check these items  
LCD Scratched  
Screen has scratches  
or smudges  
Turn the LCD Monitor off and clean  
the screen  
Brightness Problems  
Picture too dim  
or too bright  
• Perform the LCD Monitor TV factory reset (via  
Menu -> Factory Reset -> All Settings)  
Safety Related Issues  
Intermittent Problems  
Visible signs of  
smoke or sparks  
• Do not perform any troubleshooting steps  
• The LCD Monitor needs to be repaired  
• Ensure the LCD Monitor is in proper video mode  
• Auto adjust image through Menu -> Image Setting  
-> Auto Adjust  
• Adjust brightness & contrast controls  
The LCD Monitor  
malfunctions on & off  
• Ensure video cable connection between computer and  
the LCD monitor is secured  
• Perform the LCD Monitor factory reset (via Menu ->  
Factory Reset -> All Settings)  
Note: When operating in DVI mode, the contrast  
adjustment is not available.  
• Perform the LCD Monitor self-test feature check to  
determine if the intermittent problem occurs  
in self-test mode  
Geometric Distortion  
Screen not centered  
correctly  
• Perform the LCD Monitor TV reset on “Position  
Settings Only”  
• Auto adjust image through Menu -> Image Setting  
-> Auto Adjust  
TV and Audio Problems  
Poor TV signal reception Abnormal picture  
seen from the screen  
• The proximity of mountains or high  
• Adjust the centering controls  
buildings may be responsible for ghost pictures, echoing  
or shadows. In this case, try manually adjusting your  
pictures: see ‘fine tuning’ or adjust the direction of the  
outside aerial.  
• Ensure the LCD Monitor TV is in proper video mode  
For Asia users in non-NTSC area: Does your antenna  
enable you to receive broadcasts in this frequency range  
(UHF or VHF band)? In the event of difficult reception  
(snowy pictures) switch the NR on the PICTURE menu to ON.  
Note: When operating in DVI mode, the positioning  
adjustments are not available.  
Horizontal/Vertical Lines Screen has one  
or more lines  
• Perform the LCD Monitor TV reset  
No TV picture  
No picture when  
TV input was selected  
• Have you connected the aerial socket properly?  
• Have you chosen the right system? Poorly connected  
SCART cables or aerial sockets are often the cause of  
picture or sound problems (sometimes the connectors  
can become half disconnected if the LCD Monitor TV set  
is moved or turned). Check all connections.  
• Auto adjust image through Menu -> Image Setting  
-> Auto Adjust  
• Adjust Phase and Clock controls via OSD  
• Perform the LCD Monitor TV self-test feature check  
and determine if these lines are also in self-test mode  
No sound  
No sound output  
when a program  
with sound was playing  
• Ensure that the audio cables are firmly connected to  
both the audio input connectors on your the LCD  
Monitor TV and audio output connectors on your PC  
or Video player.  
• Check for bent or broken pins in the video cable connector  
• If on certain TV channels you receive a picture but no  
sound, this means that you do not have the correct TV  
system. Modify the SYSTEM setting.  
Note: When operating in DVI mode, the Pixel Clock  
and Phase adjustments are not available.  
Sync Problems  
Screen is scrambled  
or appears torn  
• Perform the LCD Monitor TV reset  
• Push Auto Adjust button  
Video Problems  
No Video  
No signal indicator is . • Check Video Input Selection  
displayed  
• Adjust Phase and Clock controls via OSD  
• Composite: Yellow coloured RCA jack  
• Perform the LCD Monitor TV self-test feature check to  
determine if scrambled screen appears in self-test mode  
• S-Video: Typically a round 4 pin jack  
• Component: Typically 3 RCA jacks of Green,  
Red and Blue.  
• Check for bent or broken pins  
• Boot up in the “safe mode”  
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DV300/DV301B 30" Multimedia Information Display  
OSD Warning Messages  
Symptoms  
Having this problem? Check these items  
• Make sure you did not plug the video cable to video  
Cont.  
A warning message may appear on the screen indicating the LCD Monitor current status.  
output port behind the LCD monitor TV.  
When user sees this warning message, it means that the  
LCD Monitor is in adjustment process.  
Low Quality  
DVD connection  
Picture not crisp and  
some colour distortion • Composite gives good picture  
• S-Video gives better picture  
• Check DVD connection  
• Component gives best picture  
No sound  
See video but no audio • Check if the LCD Monitor volume is turned off or muted.  
• Connect the audio cable securely.  
• Audio cable is connected incorrectly.  
Verify that the audio source is selected correctly in the  
OSD.  
A warning message may appear on the screen indicating  
that the LCD Monitor is out of sync range.  
Remote Control  
Problems  
See Specifications for the Horizontal and Vertical  
frequency ranges addressable by this the LCD Monitor.  
Recommended mode is 1280x 768 @ 60Hz.  
Remote control does  
not work properly  
No response from the  
LCD Monitor TV  
• Point the remote control directly at the remote sensor on  
the LCD Monitor.  
when remote is pressed • Replace both batteries with new ones.  
• Make sure the remote control is not disabled  
(for disable/enable the remote control, please refer to the  
section of Remote Control).  
This message means that there is no video input signal.  
Product Specific  
Problems  
Screen image is too small Image is centred  
on screen, but does  
• Perform the LCD Monitor factory reset (via Menu  
-> Factory Reset -> All Settings).  
The LCD Monitor is in a power saving mode  
(in PC mode).  
not fill entire viewing area  
Cannot adjust the LCD OSD does not appear on • Turn the LCD Monitor off and unplug the power cord and  
Monitor with the buttons the screen  
at the side of the unit  
then plug back and power on  
.
For further assistance, refer to the Service Contacts list and contact your local Diamond Digital distributor.  
The main OSD menu is unlocked.  
The main OSD menu is locked.  
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DV300/DV301B 30" Multimedia Information Display  
Self-Test Feature Check (STFC)  
10.  
FAQ’s  
Your the LCD Monitor when used as a computer display through DVI and/or VGA connection provides a  
self-test feature that allows you to check whether your LCD Monitor TV is functioning properly. If your LCD  
Monitor and computer are properly connected but the LCD Monitor screen remains dark, run the LCD  
Monitor self-test by performing the following steps:  
General FAQ’s  
Q: When I install my monitor what should I do if the screen shows ‘Cannot display this video mode’?  
A: Recommended video mode is 1280x768 @60Hz.  
1. Turn off both your computer and the LCD Monitor.  
1. Unplug all cables, then connect your PC to the monitor you used previously, which displayed correctly.  
2. Unplug the video cable from the back of the computer. To ensure proper Self-Test operation, remove  
both Digital (white connector) and the Analogue (blue connector) cables from the back of computer.  
2. In the Windows Start Menu, select Settings/Control Panel. In the Control Panel Window, select the  
Display icon. Inside the Display Control Panel, select the ‘Settings’ tab. Under the settings tab, in a  
box labelled ‘desktop area’, move the slide bar to 1280x768 pixels.  
3. Turn on the LCD Monitor.  
The floating ‘Self-test Feature Check’ dialog box should appear on-screen (against a black background) if  
the LCD Monitor cannot sense a video signal and is working correctly. While in self-test mode, the power  
LED remains green and the self-test pattern will scroll through the screen continually.  
3. Open ‘Advanced Properties’ and set the Refresh Rate to 60Hz, then click OK.  
4. Restart your computer and repeat steps 2 and 3 to verify that your PC is set at 1280x768@60Hz.  
5. Shut down your computer, disconnect your old monitor and reconnect your Diamond Digital LCD monitor.  
6. Turn on your monitor and then turn on your PC.  
Q: How do I adjust the resolution?  
A: Your video card/graphic driver and monitor together determine the available resolutions. You can select  
the desired resolution under the Control Panel of Windows® 95/98, Me, 2000 or XP, and with the  
‘Display properties/Settings’.  
Q: What if I get lost while I am making monitor adjustments?  
A: Simply press the MENU button, then select ‘Factory Reset/All Settings’ to recall all of the original factory  
settings.  
Q: My Monitor has no power (Power LED does not light up). What should I do?  
A: Make sure the power cord is connected to the Monitor. Also, be sure the AC power switch at the rear of  
the monitor is at ‘ON’ position.  
Q: Will the product accept an Interlaced signal?  
A: No. If an Interlaced signal is used, the screen displays both odd and even horizontal scanning lines at  
the same time, thus distorting the picture.  
Q. What does the Refresh Rate mean for LCD?  
A: Unlike CRT display technology, in which the speed at which the electron beam is swept from the top to  
the bottom of the screen determines flicker, an active matrix display uses an active element (TFT) to  
control each individual pixel and the refresh rate is therefore not really applicable to LCD technology.  
Q: Will the LCD screen be resistant to scratches?  
A: A protective coating is applied to the surface of the LCD, which is durable to a certain extent (up to 3H  
in this Diamond Digital 30” LCD monitor). In general, it is recommended that the panel surface is not  
subjected to any excessive shocks or scratches.  
Q: How should I clean the LCD surface?  
A: For normal cleaning use a clean, soft cloth. For extensive cleaning, please use isopropyl alcohol. Do not  
use other solvents such as ethyl alcohol, ethanol, acetone, hexane, etc.  
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DV300/DV301B 30" Multimedia Information Display  
Q: Can the Diamond Digital LCD Monitor be mounted on the wall or used as a touch panel?  
LCD Panel Technology  
A: Yes, Diamond Digital LCD monitors have this optional feature. The standard VESA mount holes on the  
back cover allow the user to mount the Diamond Digital monitor on any VESA standard ARM or  
accessories. Touch panels are being developed for future applications. Check with your Diamond Digital  
sales representative for more information.  
Q: What is a Liquid Crystal Display?  
A: A Liquid Crystal Display (LCD) is an optical device that is commonly used to display ASCII characters  
and images on digital items such as watches, calculators, portable game consoles, etc. LCD is the  
technology used for displays in notebooks and other small computers. Like light-emitting diode and  
gas-plasma technologies, LCD allows displays to be much thinner than cathode ray tube (CRT)  
technology. LCD consumes much less power than LED and gas-display displays because it works on  
the principle of blocking light rather than emitting it.  
Screen Adjustments  
Q: When I install my monitor, how do I get the best performance from the monitor?  
Q: How are LCDs made?  
A: For best performance, make sure your display settings are set at 1280x768@60Hz. Note: You can check  
the current display settings by pressing the OSD OK button once. The current display mode is shown in  
the product information in the OSD main controls.  
A: LCDs are created from two glass plates separated from each other at a distance of a few microns.  
The plates are filled with liquid crystal and then sealed together. The top plate is coloured with an RGB  
pattern to make the colour filter. Polarizers are then glued to both plates. This combination is sometimes  
called ‘glass’ or ‘cell.’ The LCD cell is assembled into a ‘module’ by adding the backlight, driver  
electronics and frame.  
Q: How do LCDs compare with CRTs in terms of radiation?  
A: Unlike CRT, the LCDs do not use an electron gun, so they do not generate the same amount of radiation  
at the screen surface.  
Q: What is polarization?  
A: Polarization is basically directing light to shine in one direction. Light is electromagnetic waves.  
Electric and magnetic fields oscillate in a direction perpendicular to the propagation of the light beam.  
The direction of these fields is called the ‘polarization direction’. Normal or non-polarized light has fields  
in several directions; polarized light has a field in only one direction.  
Compatibility with other Peripherals  
Q: Can I connect my LCD monitor to any PC, workstation or Mac?  
Q: What differentiates passive matrix LCDs from active matrix LCDs?  
A: Yes, all Diamond Digital LCD monitors are fully compatible with standard PCs, Macs and workstations.  
You may need a cable adapter to connect the monitor to your Mac system. Please contact your  
dealer/retailer for more information.  
A: An LCD is made with either a passive matrix or an active matrix display grid. An active matrix has a  
transistor located at each pixel intersection, requiring less current to control the luminance of a pixel.  
For this reason, the current in an active matrix display can be switched on and off more frequently,  
improving the screen refresh time (your mouse pointer will appear to move more smoothly across the  
screen, for example). The passive matrix LCD has a grid of conductors with pixels located at each  
intersection in the grid.  
Q: Are Diamond Digital LCD monitors Plug-and-Play?  
A: Yes, the monitors are Plug-and-Play compatible with Windows® 95, 98, 2000, XP platforms.  
Q: What is a TV System?  
Q: How does a TFT LCD Panel work?  
A: Television pictures are not broadcast in the same way in all countries. There are different standards: BG,  
DK, I and L L’. The SYSTEM setting is used to select these different standards. This is not to be  
confused with PAL or SECAM colour coding. PAL is used in Australia and the majority of European  
countries, Secam in France, the CIS and the majority of African countries. The United States and Japan  
use a different system called NTSC.  
A: On each column and row of the TFT LCD panel a data source drive and a gate drive are attached  
respectively. The TFT drain of each cell is connected to the electrode. The molecular arrangement of  
liquid crystal elements differs acceding to whether it is impressed with voltage or not. It varies the  
direction of polarized light and the amount of light by letting it through different arrays of liquid crystal  
elements. When two polarized filters are arranged vertically on a polarized light pole, the light that  
passes through the upper polarized panel is turned 90 degrees along with the spiral structure of the  
liquid crystal molecules and goes through the polarized filter at the bottom. When impressed with  
voltage, liquid crystal molecules are arranged vertically from the original spiral structure and the direction  
of the light is not turned through 90 degrees. In this case, light that comes through the top polarized  
panel may not go through the polarized panel at the bottom.  
Q: What is SCART?  
A: The SCART is a 20-pin rectangular connector fitted to the vast majority of PAL market TV receivers. It  
provides composite video inputs and outputs, stereo audio in and out, and RGB input. It is also known  
as Euro connector and PERI-tel.  
Q: What are S-VIDEO Signals?  
A: These are 2 separate Y/C video signals from the S-VIDEO and Hi-8 recording standards. The luminance  
signals Y (black and white) and chrominance signals C (colour) are recorded separately on the tape. This  
provides a better picture quality than is achieved with standard video (VHS and 8mm) where the Y/C  
signals are combined to provide only one video signal.  
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DV300/DV301B 30" Multimedia Information Display  
Q: What are the advantages of TFT LCD compared with CRT?  
11.  
Technical Specifications  
A: In a CRT monitor, a gun shoots electrons and general light by colliding polarized electrons on  
fluorescent glass. Therefore, CRT monitors basically operate with an analogue RGB signal. A TFT LCD  
monitor is a device that displays an input image by operating a liquid crystal panel. The TFT has a  
fundamentally different structure than a CRT: Each cell has an active matrix structure and independent  
active elements. A TFT LCD has two glass panels and the space between them is filled in with liquid  
crystal. When each cell is connected with electrodes and impressed with voltage, the molecular  
structure of the liquid crystal is altered and controls the amount of inlet lighting to display images. A TFT  
LCD has several advantages over a CRT, since it can be very thin and no flickering occurs because it  
does not use the scanning method.  
LCD PANEL  
Type  
TFT LCD  
• Screen size  
• Pixel Pitch  
• LCD Panel type  
29.5 inch  
0.5025 x 0.1675 mm x RGB  
1280 x 768 pixels  
R.G.B. vertical stripe  
Hard coating surface, anti-glare polarizer  
Q: Why is a vertical frequency of 60Hz optimal for an LCD monitor?  
• Effective viewing area  
• Display Colours  
(H) 643.2 x (V) 385.92mm  
A: Unlike a CRT monitor, the TFT LCD panel has a fixed resolution. For example, an XGA monitor has  
1024x3 (R, G, B) x 768 pixels and a higher resolution may not be available without additional software  
processing. The panel is designed to optimise the display for a 65MHz dot clock, one of the standards  
for XGA displays. Since the vertical/horizontal frequency for this dot clock is 60Hz/48kHz, the optimum  
frequency for this monitor is 60Hz.  
8 bits interface (16.7M colours)  
PC SCANNING  
Vertical refresh rate  
• Horizontal frequency  
56Hz-61Hz  
Q: What kind of wide-angle technology is available? How does it work?  
31kHz-63kHz  
A: The TFT LCD panel is an element that controls/displays the inlet of a backlight using the dual refraction  
of a liquid crystal. Using the property that the projection of inlet light refracts toward the major axis of  
the liquid element, it controls the direction of inlet light and displays it. Since the refraction ratio of inlet  
light on liquid crystal varies with the inlet angle of the light, the viewing angle of a TFT is much narrower  
than that of a CRT. Usually, the viewing angle refers to the point where the contrast ratio is 10. Many  
ways to widen the viewing angle are currently being developed and the most common approach is to  
use a wide viewing angle film, which widens the viewing angle by varying the refraction ratio. IPS (In  
Plane Switching) or MVA (Multi Vertical Aligned) is also used to give a wider viewing angle.  
PC VIDEO  
• Video dot rate  
< 80 MHz  
• Input impedance  
- Video  
75 ohm  
- Sync  
2.2K ohm  
Q: Why is there no flicker on an LCD Monitor?  
• Input signal levels  
• Sync input signal  
• Sync polarities  
0.7 Vpp  
A: Technically speaking, LCDs do flicker, but the cause of the phenomenon is different from that of CRT  
monitor — and it has no impact of the ease of viewing. Flickering in an LCD monitor relates to usually  
undetectable luminance caused by the difference between positive and negative voltage. On the other  
hand, CRT flickering that can irritate the human eye occurs when the on/off action of the fluorescent  
object becomes visible. Since the reaction speed of liquid crystal in an LCD panel is much slower, this  
troublesome form of flickering is not present in an LCD display.  
Separate sync  
Positive and negative  
• Input Frequency  
WXGA  
SVGA  
VGA  
Hsync 48 kHz, Vsync 60 Hz (N.I.)  
Hsync 38 kHz, Vsync 60 Hz (N.I.)  
Hsync 31 kHz, Vsync 60 Hz (N.I.)  
Q: Why is an LCD monitor virtually free of Electro Magnetic Interference?  
• Video interface  
D-sub, S-Video, TV-RF, SCART (Europe) or composite and  
components video (others)  
A: Unlike a CRT, an LCD monitor does not have key parts that generate Electro Magnetic Interference,  
especially magnetic fields. Also, since an LCD display utilizes relatively low power, its power supply is  
extremely quiet.  
AUDIO  
• Input level for PC/SVHS/SCART  
• Loudspeaker  
500 mV nominal  
5W Stereo Audio (2.5W/channel RMS x2, 200Hz~10kHz,  
4 ohm, 10% THD)  
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DV300/DV301B 30" Multimedia Information Display  
Resolution & Preset Modes  
OPTICAL CHARACTERISTICS  
• Contrast ratio  
500:1 (typ.)  
• Recommended  
1280 x 768 at 60Hz  
• Brightness  
500 cd/m2 (typ.)  
10 factory preset modes:  
• White Chromaticity  
x: 0.283 y: 0.297 (at 9300°K)  
x: 0.313 y: 0.329 (at 6500°K)  
x: 0.328 y: 0.344 (at 5700°K)  
Resolution  
Mode  
H. freq (kHz)  
V. freq (Hz)  
• Viewing Angle  
(C/R >5) Upper >88° (typ.)  
Lower >88° (typ.)  
Left >88° (typ.)  
PC  
640x480  
VGA VESA 60  
SVGA VESA 60  
XGA VESA 60  
GTF 60  
31.469  
37.879  
48.363  
47.700  
59.940  
60.317  
60.004  
60.000  
Right >88° (typ.)  
800x600  
1024x768  
1280x768  
• Response time  
<=16ms (typ.)  
sRGB  
Video  
sRGB is a standard for ensuring correct exchange of colours between different devices (e.g. digital cameras,  
monitors, printers, projectors, scanners, etc.).  
EDTV  
480P  
480i  
31.470  
15.734  
31.250  
15.625  
33.750  
45.000  
60.000  
59.940  
50.000  
50.000  
60.000  
60.000  
Using a standard unified color space, sRGB will help represent pictures taken by an sRGB compatible device  
correctly on your sRGB enabled Diamond Digital monitor. In that way, the colours are calibrated and you can  
rely on the correctness of the colours shown on your screen.  
SDTV  
EDTV  
SDTV  
HDTV  
HDTV  
576P  
576i  
Important with the use of sRGB is that the brightness and contrast of your monitor is fixed to a predefined  
setting as well as the colour gamut. Therefore it is important to select the sRGB setting in the monitor’s OSD.  
To do so, at PC mode, open the OSD by pressing the MENU button of your monitor. Use the down button to  
go to COLOR SETTINGS and press MENU again. Then move the down button to go to NORMAL COLOR and  
press MENU again.  
1080i  
720P  
* This data is subject to change without notice.  
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DV300/DV301B 30" Multimedia Information Display  
Automatic Power Saving  
12.  
Service Contacts  
If you have VESA DPMS compliance display card or software installed in your PC, the monitor can  
automatically reduce its power consumption when not in use. If an input from a keyboard, mouse or other  
input device is detected, the monitor will then ‘wake up’ automatically. The following table shows the power  
consumption and signaling of this automatic power saving feature:  
If problems remain after checking this manual, please contact your place of purchase, visit the Customer  
Support section of Mitsubishi Electric Australia’s web site at www.MitsubishiElectric.com.au for details of  
your nearest Mitsubishi Electric Authorised Service Centre, or contact the Service Department for your state:  
New South Wales and Australian Capital Territory  
348 Victoria Road  
Rydalmere NSW 2116  
Power Management Definition  
Telephone: (02) 1300 651-808  
Fax: (02) 9684-7684  
VESA Mode  
ON  
Video  
Active  
H-sync  
Pulse  
No  
V-sync  
Pulse  
No  
Power Used  
130W (typ.)  
< 5W  
LED colour  
Blue  
Queensland  
OFF  
Blanked  
Blanked  
Amber  
Off  
1 / 104 Newmarket Road  
Windsor QLD 4030  
Telephone: (07) 3357-8877  
Fax: (07) 3357-8488  
AC OFF  
No  
No  
< 2W  
Physical Specifications  
South Australia and Northern Territory  
77 Port Road  
Hindmarsh SA 5007  
Telephone: (08) 8340-0444  
Fax: (08) 8340-0555  
• Dimension (WxHxD) *  
867.7mm x 505mm x 183mm (incl. Pedestal, Speakers)  
726.7mm x 469.3mm x 115mm (w/o Pedestal, Speakers)  
• Weight  
16.0 kg (incl. Pedestal, Speakers)  
14.0 kg (w/o Pedestal, Speakers)  
• Power supply  
90 — 264 VAC, 50/60 Hz  
Victoria and Tasmania  
4 / 303 Burwood Hwy  
East Burwood VIC 3151  
Telephone: (03) 9262-9899  
Fax: (03) 9262-9850  
• Power consumption  
PC Mode: 130 W (typ.)  
TV Mode: 150 W (typ.)  
Temperature (operating)  
• Relative humidity  
• System MTBF  
0° C to 35° C  
20% to 80%  
50K hrs (excluding CCFL 40Khrs)  
Western Australia  
* This data is subject to change without notice.  
5 / 329 Collier Road  
Bassendean WA 6054  
Telephone: (08) 9377-3411  
Fax: (08) 9377-3499  
61  
62  

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