
Thank you for purchasing WESENA’s HTPC Chassis. We
recommend that you read this user guide thoroughly before
installation.
WESENA is the professional global supplier of HTPC cases, we
hold the professional product designing, the novel and
fashionable outside looking , humanistic inner structure of
it ,high-quality QC management and high-quality production
team. At the same time we are on the line of prov iding the high
quality products constantly , and will never stop innovating and
improving the theory of development in HTPC case . The
products, Both OEM and ODM are welcomed.
More information of our products visit http://www.wesena.com
Any other question please make call 400 6088 126
WESENA is not responsible for any damages due
to external causes, including but not limited to,
improper use, problems with electrical power,
accident, neglect, alt eration, repair, improper
installation or improper testing.

Index
e7 overview----------------------------------------------------------4
Open the Top panel-------------------------------------------------5
Montherboard installation------------------------------------------5
HDD installation------------------------------------------------------6
ODD installation------------------------------------------------------7
PSU installation -----------------------------------------------------8
PCI or PCIE slot installation---------------------------------------8
Close the Top panel-------------------------------------------------9
Open the cardreader door ----------------------------------------10
PCB+cables reference diagram ---------------------------------11

e7 overview
4
Model: e7
Material: 100% full Aluminum
Color: Silver / black / Gold
Motherboard: Mini ITX / Micro ATX
HDD drive bay: 4X3.5’’ HDD drive bay
ODD drive bay: 1×5.2’’ standard optical drive
Cooling: 2x80X80X25mm ultra-quiet fans
Expansion Slots: 4XStandard big PCI slots
Front I/O Port: 2x USB ports
Card Reader: Multi-card Reader
Dimension: 435mm×390mm×157mm (L×W×H)
Power Supply: Standard ATX PSU bay
Remote control: Optional the MCE remote control built-in IR receiver
Net Weight: 7.3KG
①. Power button
②. IR Receive window
③. Power blue LED
④. TOP panel
⑤. Card reader Door
⑥. USB port
⑦. Card reader
⑧. ODD button
⑨. Latch of door
⑩. Slot of ODD
⑪. top plate handle opening
⑫. Fan window
⑬. 80x80x25mm fan
⑭. Card reader PCB board
⑮. ODD bracket
⑯. PCI slot*4
⑰. HDD bracket
⑱. IR receiver
⑲. Power PCB board
1 2 6 7 8 1053 4 9
11 16 1712 13 18 111314 15 19

5
Open top plate
Rotating top plate and open handles
an top plate , and then take out the
top plate.
Shown as photos
Motherboard installment
Unload 6 ODD bracket screws, and
then take out the ODD bracket.
put the I/O baffle plate
Put the motherboard sec ondly ,
alignment and lock the screws
Shown as photos

6
HDD installment (quanti ty can be optional)
Take out the 3.5 inch HDD s cr ew s and anti-vibration pad. Lock it to the bot h side of the HDD,
shown as photos.
Take off the HDD bracket screws in the case. Rotating the HDD cover (shown as photos),put the
HDD into the bracket lastly.
Then, closed the HDD br acket cover, and lock the 2 screws
Shown as photos

7
ODD installment
Put the ODD on the ODD bracket.
Alignment hole , and lock the
screws.
Put the ODD button into the cases
Put the bracket , w hich has been
put ODD, into the case. Alignment
hole and lock the 6 screws.
Shown as photos

8
Power installment
Put the power into the cases. Align hole and lock the screws
Shown as photos
PCI and PCIE expand card installment
Exit baffle screw s first ly . Take out the baffle plat e
Put PCI or PCIE expand card. Lock the screws. Show n as photos
Shown as photos

9
Cover the top pl ate
Connect all the electronic component by the provided electronic connect diagr am matic drawing.
Check the installation position and connections again , cover the plate lastly
Shown as photos
press top right corner of the card reader door to
open the card reader door
Shown as photos
Tear down the Rubber sheet of 3M gum on the ODD door, to put t he
ODD door on the ODD place and Stick on the ODD .
Shown as photos

GA-H55N-USB3
motherboard
For example
⑥
⑧
USB
USB
USB
F-panel
F-panel
Cables connect sketch map
10

Add: No. 809 8F A Area, Huameiju
Business Center, Xinhu Rd, Block
82 Baoan District Shenzhen, China
518102
Tel: +86 755 29193778 400 6088 126
Fax: +86 755 23494915
E- mail:
[email protected]
http://www.wesena.com