Synology DVA3221 User Manual
Synology Network Video Recorder DVA3221
Hardware Installation Guide
Table of Contents
Chapter 1: Before You Start
Package Contents 3
Synology DVA3221 at a Glance 4
LED Indicator Table 5
Hardware Specication 6
Optional Accessories 7
Spare Parts 7
Safety Instructions 8
Chapter 2: Hardware Setup
Tools and Parts for Component Installation 9
Install Drives 9
Start Up Your Network Video Recorder 11
Expand the Memory of the Network Video Recorder 12
Chapter 3: System Maintenance
Replace System Fan 15
Initial Troubleshooting Guide 17
Chapter 4: Install DSM on Network Video Recorder
Install DSM with Web Assistant 18
Learn More 18
Synology_HIG_DVA3221_20200310
2
Chapter
Before You Start
Thank you for purchasing this Synology product! Before setting up your new Network Video Recorder, please
check the package contents to verify that you have received the items below. Also, make sure to read the safety
instructions carefully to avoid harming yourself or damaging your Network Video Recorder.
Note:
All images below are for illustrative purposes only, and may dier from the actual product.
Package Contents
Main unit x 1 AC power cord x 1
RJ-45 LAN cable x 2
1
Screws for 2.5" hard drives x 18
Hard drive tray key x 2
3
3
Synology DVA3221 at a Glance
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10 11 141312
1
2
4
5
6
9
7
8
No. Article Name Location Description
Drive Status
1
2
3
4
5
6
Indicator
Drive Tray Lock Lock or unlock drive trays.
Drive Tray Install drives (hard disk drives or solid state drives) here.
Status Indicator
Alert Indicator
Front
LAN Indicator
Displays the status of each drive. For more information, see "LED
Indicator Table".
Displays the status of the system. For more information, see "LED
Indicator Table".
Displays warnings regarding fan or temperature. For more information,
see "LED Indicator Table".
Displays the status of the network connection. For more information, see
"LED Indicator Table".
15
16
17
1. Press to power on your Network Video Recorder.
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Power Button
2. To power o your Network Video Recorder, press and hold until you
hear a beep sound and the Power LED starts blinking.
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USB 3.0 Port
9
10
11
12
13
14
15
16
Fan
eSATA Port 1 Connect Synology Expansion Unit1 to the Network Video Recorder here.
LAN Port Connect network cable here.
USB 3.0 Port
eSATA Port 2 Connect Synology Expansion Unit1 to the Network Video Recorder here.
Kensington
Rear
Security Slot
Power Port Connect power cord here.
COM Port Connect a POS device here.
Connect external hard drives or other USB devices to the Network Video
Recorder here.
Disposes of excess heat and cools the system. If the fan malfunctions,
the Network Video Recorder will emit a beeping sound.
Connect external hard drives or other USB devices to the Network Video
Recorder here.
Attach a Kensington security lock here.
1. Press and hold until you hear a beep sound to restore the IP address,
admin
account to default.
17
RESET Button
DNS server, and password for the
2. Press and hold until you hear a beep, then press and hold again until
you hear three beeps to return the Network Video Recorder to “Not
Installed” status so that DiskStation Manager (DSM) can be reinstalled.
1
For more information about Synology Expansion Unit supported by your Network Video Recorder, please visit
4 Chapter 1: Before You Start
www.synology.com
.
LED Indicator Table
LED Indicator Color Status Description
Power
STATUS
ALERT
Disk Status Indicator
(on tray)
Front LAN
Blue
Static Powered on
Blinking Booting up/Shutting down
O Powered o
Green Static Volume normal
Volume degraded/Volume crashed
Orange Blinking
Volume not created
DSM not installed
O HDD hibernation
Orange Blinking Fan failure/Over temperature
O System normal
Static Drive ready and idle
Green
Blinking Accessing drive
Orange Static Drive error
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O No internal drive
Static Network connected
Green
Blinking Network active
O No network
Green Static 1 Gbps connection
Rear LAN
(on right side of jack)
Orange Static 100 Mbps connection
O 10 Mbps connection/No network
Static Network connected
Rear LAN
(on left side of jack)
Green
Blinking Network active
O No network
Note: Model specications are subject to change without notice. Please refer to www.synology.com for the latest information.
1
Please try to restart your Network Video Recorder or re-insert the drive(s), then run the HDD/SSD manufacturer's diagnostic tool to check
the health status of the drives. If you can sign in to DSM, please run the built-in S.M.A.R.T. test to scan the drives. If the problem remains
unresolved, please contact Synology Technical Support for help.
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Chapter 1: Before You Start
5
Hardware Specication
Item DVA3221
Compatible Drive Type 3.5"/2.5" SATA x 4
Maximum Internal Raw
Capacity
• 224 TB with 2 x DX517 (expansion unit)
• 64 TB (4 X 16 TB HDD)
• USB 3.0 x 3
External Port
• eSATA x 2
• Com Port x 1
LAN Port 1GbE (RJ-45) x 4
Size (H x W x D) (mm) 166 x 250 x 237
Weight (kg) 4.92
Supported Client
File System
• External: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT
• Windows 7 and 10
• macOS 10.12 onward
• Internal: Btrfs, ext4
• Basic • JBOD • RAID 0 • RAID 1
Supported RAID Type
• RAID 5 • RAID 6 • RAID 10
• Synology Hybrid RAID (2-Disk Fault Tolerance)
Agency Certication
• FCC Class B • CE Class B • BSMI Class B
• EAC • VCCI • RCM • RoHS Compliant
HDD Hibernation Yes
1
Scheduled Power On/O Yes
Wake on LAN Yes
Language Localization
• Line voltage: 100 V to 240 V AC
• Frequency: 50/60 Hz
Environment Requirement
• Operating Temperature: 32 to 104°F (0 to 40°C)
• Storage Temperature: -5 to 140˚F (-20 to 60˚C)
• Relative Humidity: 5% to 95% RH
Note: Model specications are subject to change without notice. Please refer to www.synology.com for the latest information.
1
Support for exFAT can be enabled by purchasing and downloading exFAT Access in Package Center.
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Chapter 1: Before You Start
6
Optional Accessories
With Synology accessories, you can customize your Network Video Recorder to t dierent business
environments without worrying about compatibility and stability. Visit www.synology.com/compatibility for more
information.
Memory Module
•
Model Name Picture Description
D4ECSO-2666-16G
Expansion Unit
•
Model Name Picture Description
DX517
Note: Your Network Video Recorder supports up to two expansion units.
DDR4 ECC unbuffered SO-DIMM
5-bay 2.5"/3.5" SATA expansion
Spare Parts
Visit www.synology.com/products/spare_parts if you need to replace system fans, disk trays, or power supply
units.
Model Name Picture Description
Disk Tray (Type D6)
FAN 120*25_5
PSU 250W_5
3.5"/2.5" Drive Tray With Lock
System Fan 120*120*25 mm
PSU 250W 24p+12p+8p
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Chapter 1: Before You Start
Safety Instructions
Keep away from direct sunlight and away from chemicals. Make sure the environment
does not experience abrupt changes in temperature or humidity.
Place the product right side up at all times.
Do not place near any liquids.
Before cleaning, unplug the power cord. Wipe with damp paper towels. Do not use
chemical or aerosol cleaners.
To prevent the unit from falling over, do not place on carts or any unstable surfaces.
The power cord must plug in to the correct supply voltage. Make sure that the supplied
AC voltage is correct and stable.
To remove all electrical current from the device, ensure that all power cords are
disconnected from the power source.
Risk of explosion if battery is replaced with an incorrect type. Dispose of used batteries
appropriately.
8 Chapter 1: Before You Start
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