Page
              CAUTION
For the customers in Canada              
CAUTION
Declaration of Conformity                
Location
Avoiding Electrical Shock and Fire                
SERVICE
              BEFORE USE
              Care
When not in use for an extended period of time                
Backup battery
MENU button                
Symbols used in this manual
              CONTENTS
              4. RECORDER MENU
4. SPECIFICATIONS                
APPENDIX
CONTROL TERMINAL                
INTERFACE SPECIFICATIONS
              1.MAIN FEATURES
2. ACCESSORIES              
3. NAMES AND FUNCTIONS OF PARTS
              19. USB port ( P.27, P.63)
20. [REC/STOP] button and indicator                
21. LOCK/REMOTE indicator ( P.26, P.58)
Rear panel                
FAN
              4. INSTALLATION AND CONNECTIONS
              Connecting to a network
              Connecting the power
When you have finished making all the other                
connections, insert the power plug into the
wall outlet                
Securing the power cord
              1. ADJUSTING THE DISPLAY
              Displayed symbols
Changing the position of the operation display                
Press the [EXIT/OSD] button repeatedly
Displaying four screens in sequence automatically                
To switch screens automatically, displaying each single screen in sequence
              1 Press the [QUAD/SEQUENCE] button
To return to the quad screen                
2 Press the [QUAD/SEQUENCE] button
Displaying the image from a specified channel in a single screen                
1 Press the desired [CHANNEL] button
              2. RECORDING
              Recording with the timer (timer recording)
1 Press the [TIMER] button                
To stop during timer recording
2 Press the [TIMER] button              
Recording upon alarm detection
Setting alarm recording                
When an alarm input is detected
              Ending alarm recording
              3. PLAYING BACK VIDEOS
              To change the fast-rewindspeed
Press the [] button while rewinding                
To end fast-forward/rewind
To resume playback                
2 Press the [STILL] button
              Switching audio channels
Press the [AUDIO] button                
During recording
During playback              
4. SEARCHING FOR RECORDED VIDEOS
              Select “ALARM SEARCH”, and press
the [ ] button                
Press the [ ] or [ ] button to select
the image to play back                
4 Press the [ ] button
              Enter the alarm number of the desired
3 Press the                
video
Date and time search                
Press the [SEARCH] button while the
              Press the [ ] button, and set the date
] button to select “VIEW”                
and time to search
then press the [ ] button                
Example: To search for the video from
              5. PREVENTING ACCIDENTAL OPERATION (KEY LOCK FUNCTION)
Setting the key lock function                
Releasing the key lock function
With the key lock function set, hold down the [] button for about 3 seconds              
6. COPYING RECORDED VIDEOS TO EXTERNAL MEDIA
              Press the [ ] and [ ] buttons to select
“COPY SET” and press the [ ] button                
Press the [ ] and
] buttons to                
specify “START TIME” and “END TIME”
              Formatting a CompactFlash card or CD-RW
“YES” and press the [ ] button                
SETTINGS
              1. MENU CONFIGURATION
              Restoring items to the default settings
Display the setting screen you want to                
restore
Press the [MENU RESET] button                
Overview of settings
              8. POWER LOSS/USED TIME ( P.62)
9. MENU UPLOAD/DOWNLOAD ( P.63)              
2. SETTING THE LANGUAGE AND TIME
              Setting the time
Example: Setting May 10, 2004, 8:30                
Press the [ ] or [ ] button to move
the cursor to the date and time under                
<CLOCK SET
              “MODE” under <DAYLIGHT SAVING
When “USE” is selected for “MODE” under                
<DAYLIGHT SAVING
] or [ ] button to change                
the setting
              the desired day of the week, then press
Use a cable to connect the CLOCK ADJ                
OUT terminal on the rear panel of one
digital video recorder to the CLOCK                
ADJ IN terminal on the second digital
              the desired time, then press the [ ]
After you are finished chaging the                
settings, press the [EXIT/OSD] button
Repeat steps 2 to 5 to set the time on                
the second digital video recorder
              3. SCREEN SET MENU
              MOTION SENSOR SET
MONITOR SET                
Press the [MENU] button
Select “2. SCREEN SET MENU”, and                
press the [ ] button
              Naming the cameras
Select “2. SCREEN SET MENU”, and                
Select “2. TITLE SET”, and press the
[ ] button                
Press the desired [CHANNEL] button to
              Setting the motion sensor
Select “3. MOTION SENSOR SET”, and                
“LEVEL,” then press the [ ] or [ ]
button to set the sensitivity              
] or [ ] button to select a
sensor operation position, then press                
the [ ] or
] button to set the                
selection (you can set up to
              4. RECORDER MENU
              Press the [ ] or [ ] button to change
To reset the DNR when the FULL indicator lights              
“DISK FULL RESET”, then press the
“YES”, then press the [ ] button              
Alarm recording settings
“2. ALARM REC MODE SET”, then                
press the
              Setting the audio level
Select “3. RECORDER MENU”, and                
“3. AUDIO REC LEVEL SET”, then press
Select the channel and change the                
audio level
              Recording every day, at the same time, with the same image quality
Select “4. TIMER REC SET” and press                
“SUN” to “DLY”
Press the [ ] button to move the                
cursor to the next item
              To cancel all timer recording settings
Select “4. TIMER REC SET”, and press                
4 With the <TIMER REC SET> screen displayed, press the [MENU RESET] button
To set timer recordings spanning more than 24 hours                
] or [ ] button to move
              Set the items in the “WEEK” and
“START” columns                
the “STOP” time from “--:--”to “**:**”
Setting holidays                
Set the end “WEEK” and “STOP” time
              4 Set the month and day for item No
After entering the setting, press the [ ]                
Initializing the hard disk/adding a hard disk
To initialize the hard disk                
3 Press the [] or [] button to select
              6 Press the [EXIT/OSD] button
To add a hard disk                
[Setting conditions]
              5. DISPLAY SET
              6. BUZZER SET
              7. SECURITY LOCK SET
              Select “6. SECURITY LOCK SET”, and
setting, press the [ ] button                
] and [ ] buttons to select
the character to enter                
Repeat steps 4 to 5 to enter the
              Setting the user password
the cursor to “USER”                
When you have finished making the
“ON”, then press the [ ] button                
Setting the password for recording and playback operations
              Preventing copying to CD-R/RWsand CompactFlash cards
Setting the security lock                
With the normal monitoring screen
displayed, press the                
] button for
              8. RS-485/NETWORKSET
              Select “7. RS-485/NETWORKSET”, and
Press the [ ] button, then press the                
[ ] or [ ] button to select “MANUAL”
Set “DVR NAME”, “IP ADDRESS”, and                
“SUB NET MASK” using the [ ], [ ]
              RS-485connections and settings
] and                
change the setting, then press the [ ]
Repeat steps 3 to 4 to set the other                
items as needed
              9. POWER LOSS/USED TIME
              10. MENU UPLOAD/DOWNLOAD
              To save settings to a CompactFlash card
To load settings from a CompactFlash card                
“SAVE MENUS TO CF”, then press the
“LOAD MENUS FROM CF”, then press                
To format CompactFlash cards
              To exit
APPENDIX              
1. CONTROL TERMINAL SPECIFICATIONS
            Page
              2. RS-485SPECIFICATIONS
              3. INTERFACE SPECIFICATIONS
              4. SPECIFICATIONS
              Dimensions
Cautions when adding a hard disk                
Before installation
During installation                
After installation