Microgem MG725 User manual

MG725 User's Guide
iMedia Dock
MicroGEM Corporation

---- Table of Contents ----
1 Introduction................................................................................................................... 3
2 Safety and warning instruction..................................................................................... 4
3 Specification ................................................................................................................. 6
4 MG725 and accessories ......................................................................................... 7
4.1 Package contents........................................................................................... 7
4.2 Name of each part and function description..................................................8
5 Installation and connection ..........................................................................................9
5.1 Dock adapter installation and removal........................................................... 9
5.2 iPod installation and removal....................................................................... 10
5.3 Remote control battery installation.............................................................. 10
5.4 Power connection......................................................................................... 11
5.5 Video connection.......................................................................................... 11
5.6 Audio connection......................................................................................... 12
6 Operation of MG725 .............................................................................................. 13
6.1 iPod mode .................................................................................................... 14
6.2 Photos mode ................................................................................................ 15
6.3 Music mode .................................................................................................. 16
6.4 Videos mode................................................................................................. 18
6.5 Files mode.................................................................................................... 19
7 Firmware update ......................................................................................................... 19
8 Setup system configuration........................................................................................ 20
8.1 PHOTO SETUP.............................................................................................. 20
8.2 MUSIC SETUP...............................................................................................21
8.3 MOVIE SETUP............................................................................................... 21
8.4 SLIDE SHOW SETUP.................................................................................... 21
8.5 PREFERENCES ............................................................................................ 22
8.6 EXIT SETUP.................................................................................................. 24
9 FAQ (Trouble shooting)............................................................................................... 24

1 Introduction
MicroGEM’s MG725 is an innovative digital multimedia player that acts as a bridge
between the TV and iPod™, MP3 player, USB memory stick, USB hard disk and USB card
reader. It is specially designed to access all the digital multimedia in the iPod™ or USB
storage devices and allows you to view them comfortably on your TV screen. MicroGEM’s
MG725 lets you watch movies, view the photos and play back any other multimedia
data stored in your digital devices.
9With iPod interface, MG725 shows all the iPod information on TV screen and
supports full controllability of iPod function through remote control.
9MG725 decodes and plays multi format music, photo and video files stored in
iPod or USB storage devices
9MG725 supports hot plug functions, letting the user connect and disconnect
iPod or USB storage devices easily.
9MG725 can be used as a battery re-charger for iPod, even when its power is
off (Standby Mode)
9Even when MG725 power is turned off, iPod’s audio/video data can be
accessed through MG725 A/V output.
9Easy firmware update.
9With the built-in USB port, MG725 can work with MP3 players, USB memory
sticks, USB card readers and USB hard disc drives. See list of
supported devices at www.microgem.net
*. iPod™, iPod mini™, iPod photo™, iPod U2™, iPod nano™, video iPod™ is a registered
trademark of Apple Computer.

2 Safety and warning instruction
Please read it carefully to ensure safe and proper use:
Copyright
All multimedia contents (Movie, Music, and Photo) are under the
protection of copyright law. Avoid using pirated or illegally copied
material. Any legal repercussions resulting from illegal viewing of
pirated or copyrighted material will be born solely by the user.
Codec supported The system can not support all codec formats. Please check the
supported codec type in this manual. (3. Specification)
Disassembly
Do not attempt to repair the system by yourself. Opening or
removing covers may expose you to dangerous voltages or
other hazards.
Foreign object Do not insert a foreign object into the system. It may damage the
system and be harmful to user.
Shock or sudden
impact
Do not apply excessive pressure on the system. It may damage
the system.
Water and humidity
Do not let liquid enter the system as it may touch dangerous
voltage points or short electrical circuit that can result in fire or
electrical shock.
Chemical objects
Under any circumstances, Do not spill benzene, petrol, paint
thinner, or other corrosive materials in or on the system. Serious
and permanent harm can occur
Firmware update Do not turn off the power during firmware update. If the power
turns off, it causes fatal damage to the system.

iPod detachment
It is recommended to select Eject icon on the main menu screen
(right bottom of main menu screen). You can remove iPod from
MG725 after "OK to disconnect" message appear on TV
screen.
Simultaneous use of
iPod and USB storage
devices.
MG725 does not allow simultaneous installation of iPod and
USB storage devices. For proper operation, be sure to use only
one device.
iPod software update
For proper operation of MG725, be sure to use the latest
iPod software version. Please refer to the iPod manual for
software update.
FCC NOTE
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio or television reception, which can be determined by turning the equipment off and on. The user is
encouraged to try to correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
•Consult the dealer or an experienced radio/TV technician for help.
Modifications not expressly approved by the manufacturer could void the user's authority to
operated the equipment under FCC rules

3 Specification
Video format MPEG1,2,4 , DivX™, XviD
File extension *.mpg, *.avi, *.dat, *.vob, *.mpeg
Audio format MP3, WMA™, WAV(*), OGG Vorbis(*) *optional
Supported file
format
Photo format JPEG, BMP, GIF
Video output Composite video (NTSC/PAL support)
S-Video (Y/C)
Audio output Analog 2CH (Stereo),
Digital audio out (coaxial)
Power requirement DC 9V / 1A
Power consumption Max. 900mA (with iPod charging)
Dimension (W X H X D) 100mm X 28 mm X 80mm
Net weight 193g
Operating temperature -5℃~ +50 ℃
Operating humidity 0% ~ 90% (RH)
External interface 30pin iPod dock connector
Standard AType USB connector
Supported external device
3rd gen., 4th gen. iPod, iPod mini, iPod photo, iPod
nano, video iPod, iPod shuffle (USB)
MP3 player with USB port, USB memory stick
USB card reader and USB HDD.
DivX™ is a registered trademark of DivX Networks
WMA™ is a registered trademark of Microsoft.
See support section of www.Microgem.net for free
video converter to make your file meet the proper
codec if needed.

4 MG725 and accessories.
4.1 Package contents
•MG725 main body
•iPod dock adapter (4 different types)
•A/V cable
•AC power adapter
•Remote control & Battery (CR2032)
•User’s manual
20GB
60GB
mini
nano
MG725 main body iPod dock adapter
A/V cable AC power adapter
Remote control & Battery (CR2032) User’s manual

4.2 Name of each part and function description
4.2.1 MG725 main body
4.2.1.1 Front / Top side
•Power LED : Indicates the system power on/off status.
•IR sensor : Receives remote control signal. For proper operation, be
sure there is no obstacle between IR sensor and remote control.
•Dock adapter : It allows you to use different types of iPods such as
3rd gen., 4th gen. iPod™, 20GB or 60GB model, iPodU2™, iPod mini,
iPod photo and iPod nano. Please be sure to use correct type of dock
adapter for your iPod model.
•Dock connector : It connects MG725 with all types of iPod having
dock connector.
4.2.1.2 Back side
SPDIF connector for digital audio output, S-Video connector for high-
resolution video output, A/V out connector for
2 Channel audio & Composite video output,
9V DC power input terminal and POWER
ON/OFF Switch are located on the back side
of the main body.
Power LED
Dock connectorDock adapter
IR sensor

4.2.1.3 Left side
A-Type USB port is located on the left side of the main body to connect
the external USB storage devices such as
MP3 player, USB memory stick, USB
memory card reader, USB hard disc drive.
MG725 does not allow simultaneous installation of iPod and USB storage
devices. For proper operation, be sure to use only one device at a time.
5 Installation and connection
5.1 Dock adapter installation and removal
5.1.1 Installing the dock adapter
According to your iPod™ model and size, choose the proper dock adapter to
ensure the device fits properly into the slot.
Four different size of dock adapter is
included. Insert it into the slot. A clicking
sound informs you when it is properly
inserted.
When you install the dock adapter, be sure to check the orientation. Do not use too
much force to push the dock adapter into the slot.
5.1.2 Removing the dock adapter
To remove the dock adapter, turn off the power of MG725 and unplug it.
Remove iPod from MG725. Using your fingernail or a sharp object, pull out the
projected part (circle in the picture) and
remove the dock adapter.

When you remove the dock adapter, be careful not to damage the dock connector.
Do not use too much force to pull out the dock adapter.
5.2 iPod installation and removal
For proper operation of MG725, be sure to use the latest iPod software
version. Please refer to the iPod manual for software update
5.2.1 iPod installation
You can install iPod on MG725 anytime regardless of power ON/OFF.
Please be sure not to install any USB storage devices simultaneously. Also, check the
dock adapter type matching with your iPod model.
5.2.2 Removing the iPod
Before you remove iPod from MG725, select the Eject icon on the main
menu and wait until “ OK to disconnect “ message appear on TV screen..
5.3 Remote control battery installation
Before using your remote control, install the battery as described below.
•Using a clip or fingertip, push the locker and pull out the battery holder.
•Insert one “CR2032” battery as shown. Make sure to keep the correct polarity
(+ or -).
•Push the battery holder until click sounds.
Battery holder open Battery insert Battery holder close