SMART CX72 User manual

HDTV CA Cable Receiver
CX72
User Manual
Version: 25.07.2013 - English

Introduction
2 smart CX72
Introduction
Dear customer,
Thank you for buying a smart HDTV cable receiver.
This user manual provides information on
•placement
•installation,
•adjustment
•operation,
•cleaning and disposal of the receiver.
Please carefully read the user manual before operating the receiver.
We hope you enjoy your smart receiver.
Your
smart electronic GmbH
Industriestraße 29
78112 St. Georgen
Germany
Service hotline: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.smart-electronic.de
© smart electronic GmbH 2013
All rights, technical changes, errors as well as printing mistakes reserved. Any reproducing or
copying of the contents requires prior written permission from smart.

Table of Contents
smart CX72 3
Table of Contents
1User Information .................................................................................6
1.1 Use of this Manual ...................................................................6
1.2 Signs, Symbols, Layout ...........................................................6
2Product Description............................................................................7
2.1 Scope of Delivery .....................................................................7
2.2 Receiver ...................................................................................8
2.3 Remote Control ......................................................................10
2.4 Save Energy ...........................................................................12
2.5 Guarantee...............................................................................12
3Safety Instructions............................................................................12
3.1 Intended Use..........................................................................12
3.2 Risks in Case of Intended Use...............................................13
3.3 Location..................................................................................13
3.4 Handling of Batteries..............................................................14
3.5 Notes on Product Liability......................................................14
4Installation of smart CX72................................................................15
4.1 Connection Scheme...............................................................15
4.2 Connect TV Cable ..................................................................15
4.3 Connect TV Set ......................................................................16
4.4 Connect Home Cinema System (Optional)............................16
4.5 Connect Data Storage (Optional)...........................................17
4.6 Installing a Smartcard ............................................................18
4.7 Connect Power Supply ..........................................................18
4.8 Insert Batteries of Remote Control ........................................18
5Basic Operation.................................................................................18
5.1 Switch on Receiver ................................................................19
5.2 Upgrade of the Receiver Software.........................................19
5.3 Installation ..............................................................................20
5.4 Select Operation Mode ..........................................................22

Table of Contents
4 smart CX72
5.5 Call/Leave Menu.................................................................... 22
5.6 Menu Navigation.................................................................... 22
5.7 Parental Lock......................................................................... 23
5.8 Set Time................................................................................. 24
5.9 Watching TV .......................................................................... 25
6Media Player ..................................................................................... 39
6.1 Music ..................................................................................... 39
6.2 Images ................................................................................... 42
6.3 Video...................................................................................... 43
7Extended Settings and Functions................................................... 44
7.1 Channel Search ..................................................................... 44
7.2 RASS...................................................................................... 45
7.3 TV Channel List / Radio Channel List.................................... 45
7.4 Rename Favorite Lists ........................................................... 49
7.5 Timer ...................................................................................... 50
7.6 OSD Setting........................................................................... 51
7.7 Automatic Standby Function................................................. 52
7.8 Display Setting....................................................................... 52
7.9 Format of the Video Signal at the SCART Output................. 53
7.10 Digital Audio Out.................................................................... 53
7.11 Simultaneous Playback of Picture and Sound...................... 53
7.12 ANT IN / OUT Loop Through (Loop Standby) ....................... 54
7.13 SmartLink (CEC) .................................................................... 54
7.14 Software Version ................................................................... 54
7.15 Factory Settings..................................................................... 54

Table of Contents
smart CX72 5
8Cleaning .............................................................................................55
9Transport and Decommissioning ....................................................55
10 Troubleshooting ................................................................................57
11 Disposal .............................................................................................59
12 Technical Data...................................................................................60
12.1 General Information................................................................60
12.2 Remote Control......................................................................60
12.3 Mains Adapter........................................................................60
12.4 Connections ...........................................................................60
12.5 Temperature...........................................................................61
12.6 Dimensions and Weight .........................................................61
13 Declaration of Conformity................................................................61
Index...........................................................................................................62

User Information
6 smart CX72
1User Information
1.1 Use of this Manual
•This manual is intended for the HDTV cable receiver smart CX72.
•Please carefully read this user manual before operating the device for
the first time.
•Please note all warnings and notes included in this user manual.
•Consider this user manual to be an integral part of the product, and
store it at a well accessible location.
•This user manual should also be enclosed when handing over the de-
vice to a third party.
•In case of loss, the current version of the user manual can be down-
loaded at the support center on our website www.smart-electronic.de.
•The software is still being further developed even after your purchase
of the device. Thus, it may be possible that certain operation steps do
not fully correspond to the user manual.
1.2 Signs, Symbols, Layout
Symbol/layout
Meaning
WARNING
Danger due to electric shock with possible severe bodi-
ly injury
CAUTION
Warning of possible physical damage
 NOTE
Useful information and hints

You are requested to perform an action.
1.
2. Perform these steps in the stated order.

List

Product Description
smart CX72 7
Symbol/layout
Meaning
Italics
The various possibilities of settings as well as image
captions are stated in Italics .
bold
Menu windows and menu items (that often include further
hidden menu items or direct settings) as well as the des-
ignations of keys are printed in bold letters.
2Product Description
2.1 Scope of Delivery
•HDTV cable receiver smart CX72.
•remote control
•2 batteries (AAA) for remote control
•user manual

Product Description
8 smart CX72
2.2 Receiver
2.2.1 Front Panel
No.
Description
1
Display
4-digit display
2
LED red
Standby LED, lights if the receiver is in Standby mode.
3
STANDBY
Switch between standby / normal operation
4
PR-
Channel down / down-navigation in menu
5
PR+
Channel up / up-navigation in menu
6 LED green
Signal-LED, lights after if a video signal is routed to the TV
set.

Product Description
smart CX72 9
2.2.2 Rear Panel
No.
Description
1 ANT OUT
Loop-through cable signal for connection of further
receivers, a video cassette recorder or a TV device
2
ANT IN
Connection for TV cable (DVB-C
0F
1)
3
CA-PORT
Conax smart card reader
4
SERVICE
Jack socket
5
AUDIO OUT (R)
Analog audio signal right
6
AUDIO OUT (L)
Analog audio signal left
7
TV
SCART connection for TV device (analog)
8
HDMI
1F
2
Digital audio and video out
9
DIGITAL AUDIO
Digital RCA audio out (SPDIF)
10
USB
Rear connection for external USB data storage
11
ON / OFF
Power switch (On/Off)
1DVB-C = Standard for transmission of digital TV and radio broadcasting programs in the
cable network. This includes both programs of public and private broadcasting. Depending
on cable network provider, receiving of programs of private stations can be subject to pay-
ment of a fee (source: http://www.digipedia.tv/index.php?title=DVB-C).
2High Definition Multimedia Interface; interface for fully digital transmission of audio and
video data.

Product Description
10 smart CX72
2.3 Remote Control
No.
Key
Description
1
Switch between operational and standby mode.
2
V-MODE
Switch aspect ratio
3
1 - 9
Direct channel selection
4
TV/Radio
Switch between TV and radio mode
5
FIND
Call of channel search function
6
PR+
Channel + or up-navigation in menu
PR-
Channel - or down-navigation in menu
Volume + or menu navigation to the right
Volume -or menu navigation to the left

Product Description
smart CX72 11
No.
Key
Description
OK
Display channel list / confirm menu item
7
EPG
Call of EPG
2F
3
8
INFO
Display information on current channel
9
P+
10 entries up in menu / channel list
10
AUDIO
Selection of audio format
11
Green function key
12
Red function key
13
Play (media player)
14
Not used
15
Fast rewinding
16
Fast forwarding
17
Mute
18

PR
Switch of previously selected channels
19
0
Select playback format of media player
20
FAV
Call list of favorites
21
EXIT
Exit menu or menu item
22
TXT
Display / hide teletext
23
P-
10 entries down in menu / channel list
24
MENU
Call main menu
25
Yellow function key
26
Blue function key
27
Pause playback
28
Stop playback
29
Slow forwarding – slow motion
30
Slow rewinding
3EPG = Electronic Program Guide = electronic TV guide

Safety Instructions
12 smart CX72
2.4 Save Energy
The receiver smart CX72 is equipped with particularly energy-saving elec-
tric and electronic components. Furthermore, a sophisticated energy
management helps to save energy:
Thus, energy consumption during Save Energy Standby Mode is reduced
to less than 0.5 Watt!
2.5 Guarantee
The warranty of the HDTV cable receiver smart CX72 of smart electronic
GmbH corresponds to the legal regulations at the time of purchase.
3Safety Instructions
3.1 Intended Use
The HDTV cable receiver smart CX72 is intended for private receiving of
encrypted and unencrypted digital cable television (DVB-C). It is exclu-
sively intended for such purpose and must be used exclusively for such
purpose.
Any other use is deemed to be unintended use.

Safety Instructions
smart CX72 13
3.2 Risks in Case of Intended Use
CAUTION!
Humidity, wrong mains voltage and/or wrong
mains frequency, lightning stroke or mechani-
cal overload may cause malfunction of or dam-
age to the device.
Ensure that the receiver (in particular the mains plug)
and the remote control are not exposed to any humidi-
ty. Example: Do not place filled flower vases or similar
onto the receiver.
Only connect the receiver to 175…250 V ~, 50/60 Hz.
Disconnect mains plug in case of thunderstorms or mal-
function.
Do not place heavy items onto the receiver.

Do not bend or squeeze the cable.
WARNING!
Risk of electric shock when contacting mains
voltage.
Damage to housing, mains cable or improper repair
may result in contact to mains voltage.
Do not place heavy items onto the receiver.
Do not bend or squeeze the cable.
Repairs of plug, cable or receiver should only be per-
formed by qualified specialists.
3.3 Location
Place the receiver onto a solid and level surface.
Protect the receiver from humidity, heat, dust and dirt.
Do not place items filled with liquid, e.g. flower vases, onto the receiv-
er.
Protect the receiver from dripping and splash water.
Do not place burning items, e.g. burning candles, onto the receiver.

Safety Instructions
14 smart CX72
Ensure sufficient ventilation (ventilation slots must not be blocked): the
receiver should have a distance of at least five centimeters to its sur-
rounding elements on all sides.
Ensure that the ventilation openings are not covered by objects such
as newspapers, table cloths, curtains etc.
Only operate the receiver in moderate climate (not in tropical climate).
Place the receiver so that the mains plug can be disconnected at any
time, correspondingly disconnecting the device from the mains.

If the device is transported from cold to hot environ-
ment, then condensing humidity may build up in the de-
vice.
Do not connect the device, but leave it switched-off for
some hours.
3.4 Handling of Batteries
•Batteries should always be out of children's reach.
•Leaking batteries cause damage to the environment and the remote
control.
•Batteries should not be exposed to extreme heat, e.g. sunlight, fire etc.
Dispose of the batteries in accordance with the applicable legal regula-
tions (see chapter Disposal, page 59).
3.5 Notes on Product Liability
In the following cases, the intended protection of the device may be lim-
ited. Then, liability regarding function of the device correspondingly pass-
es over to the operator:
•The device is not used in accordance with the user manual.
•The device is used out of the field of application as described above.
•The operator performs unauthorized changes of the device.

Installation of smart CX72
smart CX72 15
4Installation of smart CX72
CAUTION!

First connect the receiver to the cable connection and
any other devices before connecting the mains plug to
the power outlet.
Please also note the user manuals of the other devic-
es.
4.1 Connection Scheme
default connection
optional connection
4.2 Connect TV Cable
Connect the TV cable to the receiver connection ANT IN.
Further receivers can be connected at the connection ANT OUT. The
signal is looped through from input ANT IN.

Installation of smart CX72
16 smart CX72
4.3 Connect TV Set
As stated in the connection scheme, the smart CX72 offers various possi-
bilities to connect TV set and receiver. The possibilities applicable to you
depend on the connection possibilities of your TV set.

If your receiver is in sleep mode (deep s
tandby) or the
device was disconnected from power (via power switch
or by pulling the plug), there is no
or just a weakened
signal at ANT OUT.
The TV set provides of an HDMI
connection:
The TV set does not provide of
an HDMI connection:
Connect TV set and receiver by
using an HDMI cable.
Connect TV set and receiver
by using a SCART cable.

If your TV set offers both possibilities then always
choose connection via HDMI cable.
This ensures best possible audio and video quality
with digital signals.
4.4 Connect Home Cinema System (Optional)
To improve audio playback, you can connect to the smart CX72 - addi-
tionally to the TV set - also a multichannel home cinema system or a hi-fi
system. There are various possibilities for connection. Your type of con-
nection depends on the connection possibilities of your home cinema
system.

Installation of smart CX72
smart CX72 17
a.
Your home cinema system is able to loop
through an HDMI signal, i.e. HDMI connection
for receiver and HDMI connection for TV set.
Receiver
TV set
Connect the home cinema system and the re-
ceiver by using an HDMI cable as well as home
cinema system and TV set by using an HDMI
cable.
b.
Your home cinema system can process digital
audio data – connection for digital data is pre-
sent.
DIGITAL AUDIO
Connect home cinema system and receiver by
using an RCA cable.
c.
Your home cinema system can not process dig-
ital audio data –
no connections for digital data
present
Connect the home cinema system and the re-
ceiver by using a 2-pole RCA cable (stereo).

If your home cinema system (hi-
fi system) supports
HDMI connection, then use such connection.
This ensures best possible audio and video quality
with digital signals.
4.5 Connect Data Storage (Optional)
Connect a data storage (USB stick or hard drive with USB connection)
at the USB connector to be able to access MPEG, MP3, JPG or other

Basic Operation
18 smart CX72
media data files. You can connect respectively one data storage to
each of the two connectors.
4.6 Installing a Smartcard
If you want to watch scrambled programs, put a Conax smartcard into
the Conditional Access (CA) slot at the receiver’s rear panel.

For more info about smart card see section
CA
Smartcard .
4.7 Connect Power Supply
When all devices are properly connected to the receiver you can con-
nect the mains plug to the power outlet.
4.8 Insert Batteries of Remote Control
This describes the steps for inserting new batteries of the remote
control or for replacing empty batteries:
1. Open the battery compartment on the bottom side of the remote con-
trol. Remove the cover of the battery compartment.
2. Place the two batteries 1.5 V (type: AAA).
Ensure correct polarity!
3. Close the battery compartment

Replace the batteries if certain remote control func-
tions are not performed any more or are performed
incorrectly.
When replacing batteries, always ensure that all bat-
teries are replaced.
5Basic Operation
This chapter describes the required steps to be able to use the offer of
radio and TV channels provided via wide-band cable3F
4.
4The radio and TV programs available via wide-band cable depend on your respective cable
network provider.

Basic Operation
smart CX72 19
5.1 Switch on Receiver
1. Switch on all connected devices.
2. Ensure that the correct AV input is selected at the TV set (i.e. that the
signals from the receiver are displayed).
3. Ensure that the correct audio input is selected at the connected home
cinema or hi-fi system.
4. Switch on the receiver by using the power switch (on the rear panel of
housing) (I, ON).
5.2 Upgrade of the Receiver Software
1. Search for the upgrade file on the internet page www.smart-
electronic.de (menu item Support) and save it to a USB data storage.
2. Unpack the file with the ending .abs and copy it to the USA data stor-
age.

Please note that the upgrade file (*.abs) is copied direct-
ly to the root directory of the USB data storage (no
subdirectory)!
3. Connect the data storage to your receiver.
4. In the menu Tools, select the submenu Upgrade by USB and press
the OK key.
5. At Upgrade Mode, select the upgrade mode Allcode by using the
keys and .
6. At Upgrade File, select the file copied in step 2.
7. Select the Start button and
confirm by pressing OK.
The message on the right will
be displayed:
The upgrade will be performed after selecting OK by using the keys
and and pressing OK. Then, the receiver will automatically perform
new start.

Basic Operation
20 smart CX72
5.3 Installation
After first switching-on or after resetting the receivers, various windows
will open:
5.3.1 RASS
Your receiver is equipped with RASS (Receiver Automatic Sorting Sys-
tem).
Today, in the networks of the various cable operators, a large number of
television and radio channels in digital form can be received. When you
first install your CX72 RASS ensures that these big number of channels
are stored in the channel list on your receiver in a defined order.
Normally, during a channel scan incorrect data are not deleted (for exam-
ple, no longer fed channels), and new channels usually added just "be-
hind", so that you have to reprogram your channel list.
With RASS the channel list will always be up to date, even if new channels
are added or if there are other changes.
RASS Works as Follows:
1. A RASS list is installed on the receiver already in the factory. This list is
processed during the initial installation after the search, i. e., the found
channels are stored in a predefined order.
2. Occasionally it happens that cable operators feed a new channel, or
remove any existing channels from their network. From this reason it is
important that the channel list is kept up to date. Therefore, your CX72
checks each time that you turn off your receiver (in standby mode), if
there is a RASS update. If not, the receiver is completely switched off
after a certain time, then he goes into the power saving mode (Deep
Standby).
3. However, if the receiver determines that a new RASS-update is availa-
ble, this will be loaded. Thereafter, the receiver will also turn off com-
pletely.
4. Next time you turn on the receiver, you will get a message: "RASS: It is
recommended to perform an automatic tuning". Then you have the
choice between
OK and Cancel .