The output of the regulator. A minimum of 10uF capacitor (0.15ȍ ESR 20ȍ)
must be connected from this pin to ground to insure stability.
The input pin of regulator. Typically a large storage capacitor (0.15ȍ ESR 20ȍ)
is connected from this pin to ground to insure that the input voltage does not sag
below the minimum dropout voltage during the load transient response. This pin
The AOZ1051PI is a high efficiency, easy to use, 3 A
synchronous buck regulator. The AOZ1051PI works from
4.5 V to 18 V input voltage range, and provides up to 3 A
of continuous output current with an output voltage
adjustable down to 0.8 V.
The AOZ1051PI comes in an exposed pad SO-8
package and is rated over a -40 °C to +85 °C operating
ambient temperature range.
Features
z 4.5 V to 18 V operating input voltage range
z Synchronous Buck: 70 m internal high-side switch
and 40 m internal low-side switch (at 12 V)
z Up to 95 % efficiency
z External soft start
z Output voltage adjustable to 0.8 V
z 3 A continuous output current
z 500 kHz PWM operation
z Cycle-by-cycle current limit
z Pre-bias start-up
z Short-circuit protection
z Thermal shutdown
z Exposed pad SO-8 package
Applications
z Point of load DC/DC converters
z LCD TV
z Set top boxes
z DVD and Blu-ray players/recorders
z Cable modems
Typical Application
VIN
C1
10μF
VIN
EN
AOZ1051PI
COMP
R
C
C
C
Figure 1. 3.3 V 3 A Synchronous Buck Regulator, Fs = 500 kHz
Rev. 1.0 June 2011www.aosmd.comPage 1 of 14
AGND
SS
PGND
C
SS
L1 4.7μH
LX
R1
FB
R2
VOUT
C2, C3
22μF
Page 16
AOZ1051PI
A
Ordering Information
Part NumberAmbient Temperature RangePackageEnvironmental
AOZ1051PI-40 °C to +85 °C EPAD SO-8Green Product
AOS Green Products use reduced levels of Halogens, and are also RoHS compliant.
Please visit www.aosmd.com/web/quality/rohs_compliant.jsp for additional information.
Pin Configuration
PGND
VIN
GND
FB
1
2
3
4
PAD
(LX)
8
NC
7
SS
6
EN
5
COMP
Exposed Pad SO-8
(Top View)
Pin Description
Pin NumberPin NamePin Function
1PGNDPower ground. PGND needs to be electrically connected to AGND.
2VINSupply voltage input. When VIN rises above the UVLO threshold and EN is logic high,
the device starts up.
3AGNDAnalog ground. AGND is the reference point for controller section. AGND needs to be
electrically connected to PGND.
4FBFeedback input. The FB pin is used to set the output voltage via a resistive voltage divider
between the output and AGND.
5COMPExternal loop compensation pin. Connect a RC network between COMP and AGND to
compensate the control loop.
6ENEnable pin. Pull EN to logic high to enable the device. Pull EN to logic low to disable the
device. If on/off control in not needed, connect EN to VIN and do not leave it open.
7SSSoft-start pin. 5 μA current charging current.
8NCNo Connect Pin. Pin 8 is not internally connected. Connect this pin externally to LX and
use it for better thermal performance.
Exposed padLXSwitching node. LX is the drain of the internal PFET. LX is used as the thermal pad of the
power stage.
Rev. 1.0 June 2011www.aosmd.comPage 2 of 14
Page 17
Block Diagram
AOZ1051PI
VIN
EN
SS
FB
COMP
Reference
& Bias
0.8V
UVLO
& POR
+
EAmp
–
Softstart
5μA
SS
5V LDO
Regulator
Internal
+5V
+
PWM
–
Comp
+
500kHz
Oscillator
OTP
ILimit
PWM
Control
Logic
Level
Shifter
FET
Driver
AGND
+
ISen
–
Q1
+
LX
Q2
PGND
Absolute Maximum Ratings
Exceeding the Absolute Maximum Ratings may damage the
device.
ParameterRating
Supply Voltage (VIN)20 V
LX to AGND-0.7 V to V
LX to AGND (20 ns)-5 V to 22 V
EN to AGND-0.3 V to V
FB, SS, COMP to AGND-0.3 V to 6.0 V
PGND to AGND-0.3 V to +0.3 V
Junction Temperature (T
Storage Temperature (T
ESD Rating
Note:
1. Devices are inherently ESD sensitive, handling precautions are
required. Human body model rating: 1.5 k
Rev. 1.0 June 2011www.aosmd.comPage 3 of 14
(1)
)+150 °C
J
)-65 °C to +150 °C
S
in series with 100 pF.
+0.3 V
IN
+0.3 V
IN
2.0 kV
Recommended Operating Conditions
The device is not guaranteed to operate beyond the Maximum
Recommended Operating Conditions.
ParameterRating
Supply Voltage (VIN)4.5 V to 18 V
Output Voltage Range0.8 V to 0.85 • V
Ambient Temperature (TA)-40 °C to +85 °C
Package Thermal Resistance
Exposed Pad SO-8 (4
Note:
2. The value of
FR-4 board with 2 oz. Copper, in a still air environment with
T
= 25 °C. The value in any given application depends on the
A
user’s specific board design.
4
is measured with the device mounted on a 1-in
JA
JA
(2)
)
50 °C/W
IN
2
Page 18
SY8086
Package Code
Package Code
High Efficiency 1.4MHz, 1A
Synchronous Step Down Regulator
Preliminary Specification
General Description
The SY8086 is a high-efficiency 1.4MHz synchronous
step-down DC-DC regulator ICs capable of delivering
up to 1A output current. The SY8086 operates over a
wide input voltage range from 2.5V to 5.5V and
integrate main switch and synchronous switch with
very low R
Low output voltage ripple and s mall external indu ctor
and capacitor sizes are achieved with 1.4MHz
switching frequency. This along with small SOT-23
footprint prov ides small PCB area a pplication.
to minimize the conduction loss.
DS(ON)
Ordering Information
SY8086
SY8086
Temperature Range: -40
ƶƶƶƶ(ƶƶ
ƶƶ)ƶƶƶƶ
ƶƶƶƶ(ƶƶ
ƶƶ)ƶƶƶƶ
ƶƶƶƶ
ƶƶƶƶ
Temperature Code
Temperature Code
Optional Spec Code
Optional Spec Code
e
C to 85eC
Ordering Number Package typeNote
SY8086AAC SOT23-5 1A
Featur es
•
Low R
250m
2.5-5.5V input voltage range
•
•
1.4MHz switching frequency minimizes the
external components
•
Internal softstart limits the inrush current
•
RoHS Compliant and Halogen Free
•
Compact package: SOT23 5 pin
for inter n al switche s (t op/ bottom):
DS(ON)
Ω
/200m
Ω
Applications
•
Portable Navigation Device
•
Smart phone
•
USB Dongle
•
Set Top Box
•
Media Player
Typical Applications
V
IN
C
IN
EN
IN
LX
FB
GND
Figure 1. Schematic Diagram Figure2 Efficiency vs Load Current
SY8086 Rev. 0.11 Silergy Corp. Confidential- Prepared for Customer Use Only 1
L
R
R
C1(opt.)
1
2
V
OUT
C
OUT
Page 19
Pinout (top view)
SY8086
EN
EN
GND
GND
LX
LX
Top mark:
Pin Name Pin Number Pin Description
EN 1 Enable control. Pull high to turn on. Do not float.
GND 2 Ground pin
LX 3 Inductor pin. Connect this pin to the switching node of inductor
IN 4 Input pin. Decouple this pin to GND pin with at least 1uF ceramic cap
FB 5 Output Feedback Pin. Connect this pin to the center p oint of the output
BE
xyz
(Device code: BE, x=year code, y=wee k code , z = lot number code )
resistor divider (as shown in Figure 1) to progra m th e output voltage:
Vout=0.6*(1+R
Absolute Maximu m Ratings
Supply Input Voltage --------------------------------------------------------------------------------------------- 6.0V
Enable, FB Voltage------------------------------------------------------------------------------------------------ V
Power Dissipation, P
Package Thermal Resistance (Note 2)
SOT23-5,
SOT23-5,
Junction Temperature Range ------------------------------------------------------------------------------------ 150°C
Lead Temperature (Soldering, 10 sec.) ------------------------------------------------------------------------- 260°C
Storage Temperature Range ------------------------------------------------------------------------------------ESD Susceptibility (Note 2)
HBM (Human Body Mode) -------------------------------------------------------------------------------------- 2kV
MM (Machine Mode) ----------------------------------------------------------------------------------------------200V
D
@ TA = 25°C SOT-23-5 -------------------------------------------------------------- 0.4W
Supply Input Voltage -------------------------------------------------------------------------------------------- 2.5V to 5.5V
Junction Temperature Range ---------------------------------------------------------------------------------- -40°C to 125°C
Ambient Temperature Range ----------------------------------------------------------------------------------
(Note 3)
-
40°C to 85°C
SY8086 Rev. 0.11 Silergy Corp. Confidential- Prepared for Customer Use Only 2
2011 MStar Semiconductor, Inc. All rights reserved.
- 7 -8/29/2011
PDF "pdfFactory Pro" www.fineprint.cn
Page 35
MST6M181VG/MST6M182VG
prop
malfunctio
performance degradation.
2012010018
2012010018
LCD Television System-on-Chip
Preliminary Pin Diagram/Description and Mechanical Dimensions Version 0.2
Doc. No.:
DISCLAIMER
MSTAR SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE
TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN.NO
RESPONSIBILITY IS ASSUMED BY MSTAR SEMICONDUCTOR ARISING OUT OF THE APPLICATION
OR USER OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY
LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
Electrostatic charges accumulate on both test equipment and human bodyand can dischargewithout
detection. MST6M181VG/MST6M182VG comes with ESD protection circuitry; however, the device
may be permanently damaged when subjected to high energy discharges. The device should be
handled with
LRCLK20DI5-VPulldownInput serial audio data left/right clock (sample rate clock)
MCLK15DI5-VPulldownMaster clock input
(1) TYPE: A = analog; D = 3.3-V digital; P = power/ground/decoupling; I = input; O = output
(2) All pullups are weak pullups and all pulldowns are weak pulldowns. The pullups and pulldowns are included to assure proper input logic
levels if the pins are left unconnected (pullups ĺ logic 1 input; pulldowns ĺ logic 0 input).
................................................................................................................................................. SLOS556A –NOVEMBER 2008 –REVISED APRIL 2009
PIN FUNCTIONS (continued)
PIN
NAMENO.
NC8–No connection
OC_ADJ7AOAnalog overcurrent programming. Requires resistor to ground.
OSC_RES16AOOscillator trim resistor. Connect an 18.2-k 1% resistor to DVSSO.
OUT_A1OOutput, half-bridge A
OUT_B46OOutput, half-bridge B
OUT_C39OOutput, half-bridge C
OUT_D36OOutput, half-bridge D
PDN
PGND_AB47, 48PPower ground for half-bridges A and B
PGND_CD37, 38PPower ground for half-bridges C and D
PLL_FLTM10AOPLL negative loop filter terminal
PLL_FLTP11AOPLL positive loop filter terminal
PVDD_A2, 3PPower supply input for half-bridge output A
PVDD_B44, 45PPower supply input for half-bridge output B
PVDD_C40, 41PPower supply input for half-bridge output C
PVDD_D34, 35PPower supply input for half-bridge output D
RESET
SCL24DI5-VI
SCLK21DI5-VPulldownSerial audio data clock (shift clock). SCLK is the serial audio port input
SDA23DIO5-VI
SDIN22DI5-VPulldownSerial audio data input. SDIN supports three discrete (stereo) data
SSTIMER6AIControls ramp time of OUT_X to minimize pop. Leave this pin floating
STEST26DIFactory test pin. Connect directly to DVSS.
FAULT
VR_ANA12PInternally regulated 1.8-V analog supply voltage. This pin must not be
VR_DIG18PInternally regulated 1.8-V digital supply voltage. This pin must not be
VREG31PDigital regulator output. Not to be used for powering external circuitry.
TYPE5-VTERMINATION
(1)
TOLERANT
(2)
DESCRIPTION
19DI5-VPullupPower down, active-low. PDN prepares the device for loss of power
supplies by shutting down the noise shaper and initiating PWM stop
sequence.
25DI5-VPullupReset, active-low. A system reset is generated by applying a logic low
to this pin. RESET is an asynchronous control signal that restores the
DAP to its default conditions, and places the PWM in the hard mute
state (tristated).
2
C serial control clock input
data bit clock.
2
C serial control data interface input/output
formats.
for BD mode. Requires capacitor of 2.2 nF to GND in AD mode. The
capacitor determines the ramp time.
14DOBackend error indicator. Asserted LOW for over temperature, over
current, over voltage, and under voltage error conditions. De-asserted
upon recovery from error condition.
Open source menu,and then press digital button “3”, “1”, “9” , “5” in
turns to enter the factory menu. Press ↑ and ↓ button to choose the
item, press OK button enter the submenu, press MENU to ruturn to
upper menu , press ← and → button to adjust the value,
Leave factory mode:
Press menu button to back to upper menu until leave factory mode。
Software information:
Enter factory mode, you can get the software information from the
bottom of the menu.
Panel information:
Enter factory mode, enter “Panel SETTING” item, you can get the
panel information from the bottom of this menu.
Aging mode:
You can press the shortcut key in the factory remote control to open
or close the aging mode.
ADC adjusts:
YPBPR source ADC:
Switch to YPBPR source, input 100% color bar pattern, enter
Page 46
factory, select “AUTO ADC” item in the “ADCCALIBRATION”
menu, press → button to begin auto adjust. When it is finish, it will
show “OK” or “FAILE”. If “FAILE” is showed, you need to try
again.
NOTE: YPBPR ADC need to do twice by use 576P and 720P
signal separate.
VGA source ADC:
Switch to PC source, input tessellated white and black signal,
enter factory, select “AUTO ADC” item in the “ADCCALIBRATION”
menu, press → button to begin auto adjust. When it is finish, it will
show “OK” or “FAILE”. If “FAILE” is showed, you need to try again.
Page 47
White balance:
Enter factory mode, enter “W/B ADJUST” item, you can adjust white
balance in this menu.
Over scanning:
Enter factory mode, enter “Panel SETTING” submenu, enter
“OVERSCAN” submenu, you can adjust the over scan in these menu.
OutFactory reset:
Enter factory mode, enter “SYSTEM SETTING” item, select “OUT
FACTORY SET” item and press OK button to reset the flash memory.
TV set will restart when it is finish.
INIT EEPROM: Enter factory mode, enter “SYSTEM SETTING” item, select “FAC
RESET DEFAULT” item and press OK button to reset the EEPROM.
TV set will restart when it is finish.
Page 48
Update software (by USB):
Copy the new software (name by “MERGE.bin”) to the root directory
of USB drive. Plug the drive to the USB2 socket (if there are two USB
socket, make sure you use the socket 2). Enter factory, select “Software
Update (USB)” item and press OK button to begin update. TV set will
restart when finish. Note, you need to restart the TV set again by AC
power.
We suggest you need to do “INIT EEPROM” and “Factory reset”
after software updat
Page 49
2. More information
FACTORY MENU Default ValueRemark
ADC ADJUST
MODE Select source
R-GAIN Red gain
G-GAIN Green gain
B-GAIN Blue gain
R-OFFSET Red offset
G-OFFSET Green offset
B-OFFSET Blue offset
AUTO ADC Auto ADC calibration
W/B ADJUST
MODE Select source
TEMPERATURE Select Neutral/Warm/Cool/Personal
R-GAIN Red gain
G-GAIN Green gain
B-GAIN Blue gain
R-OFFSET Red offset
G-OFFSET Green offset
B-OFFSET Blue offset
COPY ALL Copy there values to all source!
PANEL SETTING TI MODE 1 LVDS data format
LVDS PORT 0 LVDS data interface
Page 50
LVDS BIT 8BitPanel
PWMFREQUENCY 0
PWM DUTY
OVERSCAN OVERSCAN_RESLUTION
HPOSITION Horizontal position
VPOSITION Vertical position
HSIZE Horizontal size
VSIZE Vertical size
SYSTEM SETTING FACHOTKEY OFF Factory hot key enable
TTX BRI 170 Logo enable
WHILE PATTERN Off NO USED
POWER REMIND 10 Preset the no signal standby time
BULE SCREEN ON Blue or Black screen when no signal
VIDEO AGC ON
DLC ON DLC enable
WHILE BLACK STRENCH Off White/black strength enable
POWER CONDITION Off Power state remember
FAC RESET DEFAULT Reset the EEPROM
OUT FACTORY RESET Reset the flash memory
AGING MODE off
If you set this item on, put the “stop”
key on the
remote control can exit aging mode .
CHANNEL PRESET Reset channel to default
Page 51
Channel Preset Reset channel to default
NO SIGNAL MUTE AMP OUT FAC SOUND SYS BG
AGC GAIN 19
LANGUAGE SETTING
S-CHINESE
SPANISH
FRENCH
PORTUGUESE
RUSSIAN
BIG CHINESE
BULGARIAN
SLOVAK
FINNISH
INDONESIA
ARABIC
Arabic
FARSI
HEBREW
THAI
VIETNAM
TURKISH
SOURCE SETTING
TV On
AV1 Off
SCART Off
HDMI1 On
HDMI2 On
HDMI3 On
YPbPr1 On
USB1 On
USB2 On
AGALOG CURVE
MODE
PICTURE MODE
BRIGHTNESS CURVE
CONTRAST CURVE
SATURATION CURVE
HUE CURVE
SHARPNESS CURVE VOLUME CURVE
BACKLIGHT 100
HOTEL FUNCTION HOTEL MODE off Hotel mode enable
IR LOCK off
LOCAL KEY LOCK off
USER SETTING SAVE On
VOLUME FIXED off
POWER ON VOL VALUE 10
Page 53
MAX VOLUME 30
POWER ON SOURCE TV
SCALE LOCK off
CHANNEL SEARCH LOCK off
OTHER OPTION SSC LVDS and DDR frequency setting
UART DEBUG HK NO USED
SPECIAL NO USED
VIF1 VIF1 VIF setting
VIF2 VIF-AGC-VGA-BASE item is used for adjust the
TUNER AGC
VIF3
POWER ON LOGO NONE WDT On
Teletext On NO USED
Nicam On
LOGO SET IN USB USB SRC NAME USB Backlight display control
3D Key control On
Equalizer off
Software Update(USB)
Read all of the instructions before operating the set. Keep these instructions well
for later use.
PRODUCT
The ventilation should not be impeded by covering the ventilation
openings with items, such as newspaper, table-cloths, curtains, etc.
Do not push any objects of any kind into this unit through the cabinet slots
as they could touch the current carrying parts or short-circuit parts, resulting
in fire, electric shock, or damage to the unit.
Unplug the set when it is not used for a long period of time.
Do not dismantle this product by yourself as this may cause damage.
Do not touch the screen surface with fingers as this may scratch or mar the
LED screen.
Do not impact the LED screen with hard pressure as this may damage the
LED screen severely.
The battery (battery or batteries or battery pack) shall not be exposed
to excessive heat such as sunshine, fire or the like.
POWER
Please use the core plug as required.
PLUG
Unplug the set under the following conditions:
If the set will not be used for a long period of time.
If the power cord or the power outlet/plug is damaged.
Follow the instructions to install and adjust the product. Adjust those
controls that are covered in this operating instructions as improper
adjustment of other controls may result in damage. If this happens, unplug
the set and refer to the service personnel.
If the set is subject to impact or has been dropped to have the cabinet
damaged.
POWER CORD & SIGNAL CABLE
Protect the power cord & signal cable from being trampled.
Do not overload the power cord or power outlet.
Do not expose the power cord & signal cable to moisture.
Please protect the power cord or signal cable and do not stomp, twist and
squeeze it. Careful inspect to the power cord and signal cable.
-2-
Page 57
WARNING AND PRECAUTION
USE ENVIRONMENT
Do not install this equipment in a confined space such as a book
case or similar unit. To prevent injury, this apparatus must be securely
attached to the wall mount fastened on the wall.
Place the set on a place that allows good ventilation.
Do not use the set near damp, and cold areas, protect the set from
overheating.
Keep away from direct sunlight.
The apparatus shall not be exposed to dripping or splashing and
that no objects filled with liquids, such as vases, shall be placed
on the apparatus.
Do not use the set near dust place.
To reduce the risk of fire or electric shock, do not expose this appliance
to rain or moisture.
No naked flame sources, such as lighted candles, should be placed on
the apparatus.
CLEANING
Dust the set by wiping the screen and cabinet with a soft, clean cloth.
Do not apply excessive force to the screen when cleaning.
Do not use water or other chemical cleaner to clean the screen as this
may damage the surface of the LED screen.
COMMENT
Time function of this TV set is only a reference. It is not an exact
real-time clock.
This manual is only a guide to operate the TV set. We may change
some items of the model. But the change will not affect your normal
use. If there are any differences between the Manual and the TV set,
please take the TV set as the standard.
-3-
Page 58
INTRODUCTION, FUNCTIONS AND FEATURES
BRIEF INTRODUCTION:
Thanks for your purchase of our digital high-definition LED television! This product with
diverse functions is designed to fulfill the optimum requirements from commercial, industrial
and household uses. LED television possesses the display function of both TV and PC. It
features advanced picture performance, smaller in size and lighter in weight, meanwhile,
consumes less power and makes no radiation. The new generation LED provides you with
comfortable, safe and environmental protection feeling. Some description could be little
different base on different model.
BASIC FUNCTION
1. Auto and manual tuning.
2. AV and YPbPr inputs are available.
3. Full-function infrared remote control.
4. Sleep timer and program recall shortcut.
5. Narrow design of ultra-thin ultra-light.
6. A wealth of reception(TV / AV / YPbPr / PC / HDMI / USB).
7. Digital Still Function.
PC MONITOR FUNCTIONS
1. Auto resizing & centering, perfect geometric graphic.
2. Supports PC sound source input.
3. Supports 640x480,800x600,1024x768,1280x1024, PC formats, refresh rate is 60Hz.
FEATURES
1. Embedded digital color gain control circuit, provides better brightness and reality.
2. Embedded 5-line comb filter.
3. Black/white Level Stretch Circuit.
4. High class LCD screen features, high brightness, high contrast and wide viewing angle,
responding fast.
Component input supports 1080P high definition signal formats.
5.
. Support HDMI input.
6
7. This TV can be used as a high-performance PC monitor for it has a VGA interface.
Computer sound source can also be supported to realize the multimedia function.
8. Low power consumption in standby mode to save energy.
9. Latest high integrated digital processor chip.
-4-
Page 59
PREPARATION
Positioning The TV Set
Install Display on solid horizontal surface such
as a table or desk. For ventilation, leave a space
of at least 10cm free all around the set. To
prevent any fault and unsafe situations, please
do not place any objects on top of the set. This
apparatus can be used in tropical and/or
moderate climates.
10CM
10CM
10CM
Antenna And Power Connections
1.Connect the antenna cable into the antenna
input terminal at the rear panel and wall
antenna socket.
Insering Batteries In The
Remote Control Handset
Remove the battery cover located on the back
of the handset by gently pulling up-wards from
be indicated part.
Insert two AAA Alkaline or equivalent batteries.
Following the +/- marking in the battery
compartment.
Replace the battery cover.
Precautions when using batteries
Do not use old and new batteries together.
Do not use different types of batteries (for
example, Manganese and Alkaline batteries)
together.
Note that there are chargeable and non chargeable batteries. Do not attempt to charge
non-chargeable batteries.
Remove the batteries from the remote control
unit if you do not intend to use the unit for a
long time.
Note:
Do not drop the remote control unit.
Do not subject the remote control unit
to physical shocks.
Keep the remote control unit dry. Wetting
it may cause the unit to malfunction.
Replace the batteries with new ones when
operation of the unit deteriorates.
2.Connect the power plug into the wall outlet.
(The type of power plug provided may be
different from the above picture for some
countries.)
-5-
Page 60
EXTERNAL SCHEMATIC AND INSTALLATION
350MM350MM
Front Panel
Note: The graphics are for representation only.
3
2
3
1
7
8
6
5
1.Power Button
2.Power Indicator / Remote Sensor
3.Speakers
4.Program Up/Down Button
5.Volume Up/Down Button
6.Menu Button
7.Source Button
8.Standby Button
-6-
4
Page 61
EXTERNAL SCHEMATIC AND INSTALLATION
Back Panel
Note: The graphics are for representation only.
YP
b
P
6
YPbPr IN
r
LEFT
7
AV IN
VIDEORIGHT
HDMI3
USB2
5V 500mA
1
HDMI IN
2
HDMI2
PC
AUDIO IN
PC INRF IN
45
3
9
USB1
USB1
1
5V 500mA
8
2
HDMI1
S/PDIF
1. USB1\USB2: USB port.
2. HDMI1\HDMI2\HDMI3:Connect HDMI input signal from signal source such as DVD.
3. PC IN: Connect a PC via a VGA cable.
4. PC AUDIO IN: Audio input for PC and Audio input for HDMI when the signal is DVI timing.
5. RF IN: Connect a coaxial cable to receive signal from the antenna or cable.
6. Y Pb Pr(Component input): Connect YPbPr signal from signal source such as DVD.
Share the same AUDIO input with AV IN.
7. AV IN: Connect AUDIO and VIDEO input signal from signal source such as DVD.
8. EARPHONE: Audio output, speakers will be muted when earphone plugged.
9. S/PDIF: Use a digital optical cable to connect your TV to a compatible audio receiver.
-7-
Page 62
EXTERNAL SCHEMATIC AND INSTALLATION
Antenna /Cable Connection
There are two kinds of antenna in use.
VHF TV ANTENNA
UHF TV ANTENNA
U/V MIXER
TWO KINDS OF ANTENNA
COAXIAL ANTENNA
FLAT CABLE
No need to install adapter
(Note 1)
Need to install adapter
(Note 2)
To TV VHF/UHF
ANTENNA jack
VHF/UHF
(75 )
1. Connect the plug of the antenna cable or CATV cable to the cable (not provided
with this unit), then connect to the antenna input of this unit for best reception.
2. If the antenna cable in your home is other than the above two, or you have
problems in installing the antenna, please contact your dealer.
Notes:
1. Current outdoor antenna or cable TV usually use 75 OHM coaxial antenna cable.
For better using this kind of antenna cable.
reception, we suggest
2. Flat cable or indoor antenna are old designed, the reception may not be good enough.
-8-
Page 63
EXTERNAL SCHEMATIC AND INSTALLATION
Remote Control
1. Standby( )
Press to turn the TV on or off(standby).
2. Auto
Press to adjust the picture automatically in
PC mode.
3.Zoom
Press to select the desired picture aspect ratio.
4. Picture Mode( P.P )
Press to select the desired picture
mode.
5. Sound Mode( S.M )
Press to select the desired sound mode.
6. Program Select (0-9)
Press to select the TV channel directly.
7.Return
Button
Press to return to the previously viewed channel.
8. Freeze( )
Press to freeze or unfreeze the picture.
Note: This button is unable in USB channel.
9.Mute( )
Press to mute or restore the volume.
10.
Program Up/Down (P / )
Press to select previous/next channel.
11.Volume Up/Down (V+/V-)
Press to adjust the volume.
12.Nicam (Option)
Press to select a different sound when the
source is different.
13.Menu
Press to enter or exit from the TV menu.
14. Sleep
Press to set the time to switch the TV to
standby mode.
15.OK
Press to confirm and execute the selection.
10
12
13
15
1
2
3
6
7
9
5
4
8
11
14
-9-
Page 64
EXTERNAL SCHEMATIC AND INSTALLATION
Remote Control
16. Up/Down/Left/Right Cursor
( / / / )
Press to select or adjust the desired item
on the menu.
Note: IN USB mode, Press " / / / "
curser can return previous menu.
17.Source
Press to select the input source mode.
18.INFO
Press to display relevant information such as
screen format, source, etc.
19.USB
Press to to the USB1 or USB2 channel.enter
20.Fast Backward Button( )
Press to fast reverse in USB mode.
21.Fast Forward ( )
Press to fast forward in USB mode.
22.Previous ( )
17
19
20
24
22
16
18
21
25
23
Press to play the previous
mode.
USB
23.Next ( )
Press to play the next
USB .
mode
24.Play & Pause ( )
Press to pause playback in USB mode,
press again to continue playback.
25.Stop ( )
Press to
USB
stop the music or movie in
mode.
music or movie in
music or movie in
-10-
Page 65
EXTERNAL SCHEMATIC AND INSTALLATION
Remote Control
26.Text ( )(Option)
Press to enter the teletext menu.
27. Cancel ( )(Option)
Press this button to return to TV
program temporarily while searching for
a Teletext page. When the search is
done, the page number will be displayed
on the upper left of the screen.
Press again to return to the Teletext page.
28. SUB-PAGE ( )(Option)
Press this button to enter or exit
subpage mode (if subpage is available).
Press Red / Green buttons to select the
desired subpage.
29. Subtitle ( )(Option)
Press this button to access subtitle
service directly (if the channel has the
subtitle service broadcasting).
30. Index ( )(Option)
Press this button to display index page.
31. Mix ( )(Option)
Press this button to superimpose the
teletext over the TV program.
Press again to return to normal teletext
mode.
32. Reveal ( )(Option)
Press this button to display concealed
27
26
3031
3233
34
29
28
information, such as solutions to riddles
or puzzles. Press again to remove the
information from the display.
33. Size ( )(Option)
Enlarge the teletext display: Press this
button once to enlarge upper half of the
screen.Press this button again to
enlarge lower half of the screen.Press
this button again to resume to normal
screen size.
34. Colour
(Red/Green/Yellow/Blue)
Press these buttons that corresponds to
the desired menu or page number.
-11-
Page 66
MENU CONTROL
This section explains the menus of your TV. Each menu is outlined and detailed to help you
get the most from your TV.
Basic Operation
1. Press MENU on the remote control or on the TV key
panel to display the main menu.
2. Press / and / to highlight the desired menu/item.
3. Press / to change the setting.
4. Press MENU to save setting and go back to last menu.
Note:
Button on the key panel have the same functions
as the corresponding buttons on the remote control.
The scheme and description are in TV mode as below, there will be a note if there is exception.
Picture Settings
Picture Mode
Adjusts the picture mode: Personal, Bright, Normal,
Soft four kinds of image mode.
Brightness
Adjusts the brightness of the picture, and usually is
adjusted together with Contrast.
Contrast
Adjusts the difference between the light and dark areas
of the picture. To get better picture value, Contrast should
be adjusted to the proper value.
Color
Adjusts the richness of colour. This function is not available
in PC mode.
Tint
A
djust the tint of the picture.
Only can be done under the NTSC system.
Sharpness
Adjusts the sharpness of the picture. This function is not
available in PC mode.
Color Temperature
Press OK button to enter the color temperature sub menu.
Color Temperature Adjusts the colour temperature of the
picture, to select the option:
Cool, Neutral, Warm, Personal
as you desired.
PICTURE
Picture Mode
Brightness
Contrast
Color
Tint
Sharpness
Color Temperature
PICTURE
Display Mode
DNR
Backlight
PICTURE
Color Temperature
Red
Green
Blue
Personal
LOW
High
Soft
16:9
55
50
20
50
50
50
50
50
-12-
Page 67
MENU CONTROL
Neutral: Keep the original white
Warm: Red
Personal: The user may customize the color temperature.(Red/Green/Blue).
Cold: Blue.
Display Mode
To select five modes are available including: Panorama, Movie, Caption, 16:9, 4:3 and Auto.
Note: In PC channel only 16:9 and 4:3 display mode can be selected.
In HDMI channel including: Panorama, Just-Scan, Movie, Caption, 16:9, 4:3 and Auto
display mode can be selected.
DNR
To select four modes of digital noise reduction are available including Off, Low, Middle and High.
Backlight (Option)
Adjust peak brightness of the backlight (Low / Middle / High).
Sound Settings
Sound Mode
Select the most suitable sound mode according to
your watching contents(Personal, Standard, Music,
Film, News).
Bass
Control the level of low-pitched sound.
Treble
Control the level of high-pitched sound.
Balance
Control the audio balance between the right and left
TV speakers.
AVL
This function may be set as On or Off. Auto Volume Level
can set the volume automatically adjust corresponding to
the input audio.
Surround
Press this option to enter to set On or Off.
SOUND
Sound Mode
Bass
Treble
Balance
AVL
Surround
Personal
Off
Off
50
50
0
-13-
Page 68
MENU CONTROL
Installation Settings
Note: These settings are only available in TV mode.
Channel No.
Sets the received TV channel No.
Colour system
Selects colour system.
Sound system
Selects sound system. If there is no sound or the sound
is weak, you should change the sound system accordingly.
Auto Search
Searches and saves channels automatically.
Manual Search
Searches the channel manually.
Press to search upwards (higher frequency),
press MENU to stop the searching process.
Press to search downwards (lower frequency),
press MENU to stop the searching process.
Fine Tuning
Effect on the current TV signal images
are not satisfied, you can use this function to adjust.
Channel Skip
You can skip unnecessary program channels of your
choice not to be displayed during viewing and scanning
when pressing the buttons. Select "OFF" by
pressinguttons to select the channel that would
" " b
" "
P /
not like to skip from the channel scan operation.
INSTALLATION
Channel No.
Color System
Sound System
Auto Search
Manual Search
Fine Tuning
Channel Skip
Auto Search
TV : 0 Programme(S)
15 % 184.25 MHz (TV)
MENU
1
PAL
BG
208.25MHz
Off
-14-
Page 69
Setup Settings
MENU CONTROL
OSD Language
Select you desired OSD language.
TTX Language
Select the desired Teletext language: West Europe /
East Europe / Russian / Arabic.
SETUP
OSD Language
TTX Language
Nicam
User Reset
English
Russian
Mono
NICAM (Option)
Press " " button to select other sound
when the signal has more than one.
User Reset
Restore the menu setting back to default, do not include the Set Password item.""
Advanced Settings
Press / button to select Advanced menu, then press [OK]
button to enter. Input password to enter, default password is
0000 . ""
Please enter password
ClearCancel
FreeRecordLimit 6Hr.
Set Password
To set your own password, first enter the old password, and then enter your new password twice,
following the prompts as illustrated below.
Enter old Password
Enter new Password
Confirm new Password
ADVANCED
Set Password
Lock Panel Keys
Off
ClearCancel
FreeRecordLimit 6Hr.
Note:
- Default password is [0000].
- The Super password is [8899].
In the event whereby new password is forgotten, you can use Super Password as the old password to
reset a new password. Or directly using the super password to enter.
Lock Panel Keys
Set On/Off to Lock or unlock the control on the panel.
-15-
Page 70
MENU CONTROL
PC Settings
Note: These settings are only available in PC mode.
when you connect VGA cable to the jacks of PC and
select the signal source as "PC" the screen menu will
be activated. You can use the function to adjust the
display setting automatically or manualiy.
1.AUTO ADJUST
Press " " button to auto adjust PC size and position.
2.H. Position
Press " " button to adjust the H-Position of the
television.
3.V. Position
Press " " button to adjust the V-Position of the
television.
4.Phase
Press " " button to adjust the phase of the picture.
5.Frequency
Press " " button to adjust the updating frequency
of the picture.
PC
Auto Adjust
H. Position
V. Position
Phase
Frequency
50
50
50
50
-16-
Page 71
USB CONTROL
Gentle Reminder When Using The USB Player
1.Some USB storage devices may not be compatible to operate smoothly with this TV.
2.Back up all of the data in the USB storage device in case if data was lost due to unexpected
accident. We do not assume any liability for the losses by misuse or malfunction. Data backup
is consumer's responsibility.
3.For large file sizes, the loading speed may be slightly longer.
4.The recognition speed of a USB storage device may depend on each device.
5.When connecting or disconnecting the USB storage device, ensure that the TV is not in USB
mode otherwise the USB storage device or the files stored in it may be damaged.
6.Please use only a USB storage device which is formatted in FAT16, FAT32, NTFS file system
provided with the Windows operating system. In case of a storage device formatted as a
different utility programme which is not supported by Windows, it may not be recognized.
7.When using a USB Hard Disk Drive which requires electric power source, ensure its power
does not exceed 500mA. If the power of the USB hard Disk exceed 500mA, the TV system will
the changed to standby mode, It must pull away the USB hand Disk and restart the TV system.
8.An "Unsupported File" message will be displayed if the file format is unsupported or corrupted.
Caution
Use cable with the following maximum thickness for optimal connection to this TV,
or it may damage your TV.
1.HDMI Cable not exceeding 10(A) x 20(B)mm
2.USB Cable not exceed by 7(A) x 18(B)mm
* Dimension of (A) should not be exceed 10mm.
In situation whereby the insertion of USB storage
device is restricted, user may use the USB
extension accessory provided.
Press to return to the previous chapter
/track/photo. Skip to previous file.
5.Next buttons( )
Press to skip to the next chapter/track/photo.
Skip to next file.
6.Play & Pause buttons( )
Press to pause play and
press again to make play continue.
7.Stop buttons( )
Press the stop button to exit full-screen
playback, access to the preview.
USB Menu
You can play video and music , view photo and text files from you USB storage devices.
1.Connect USB storage device to USB1 or USB2 input terminal.
2.Press USB button to enter USB mode.
Note: Press once time to enter to USB1 mode, and press second time to enter to USB2
mode.
3.Press [ ] / [ ] and ]to select the types of USB modes: VIDEO, MUSIC, PHOTO
and TEXT.
Device 2.0
music or movie
VIDEO
MUSIC
-18-
PHOTO
TEXT
Page 73
USB CONTROL
Video Menu
1.Press [ ] / [ ] to select VIDEO. Press
[ OK ] to enter.
2.Press [ ] / [ ] to select the desired drive
and press [ OK ] to enter.
3.Press [ ] / [ ] to select the desired folder
and press [ OK ] to open the folder; select the
desired video file using [ OK ] and press [ ]
to start playing.
4.Press [ ] to stop video playing and return
to video list.
5.You may return to USB Player main menu
by pressing [ USB ].
- Press [ INFO ] to display Video Control Bar while playing the video.
- Press [ ] / [ ] to select the desired settings.
- Press [ ] to exit from Info bar.
There are three modes of play mode. Press [OK] button to select Current Track( ), Repeat
None( ) and All Tracks( ).
11
AA
11
-19-
Page 74
USB CONTROL
Music Menu
1.Press [ ] / [ ] to select MUSIC. Press
[ OK ] to enter.
2.Press [ ] / [ ] to select the desired drive
and press [ OK ] to enter.
3.Press [ ] / [ ] to select the desired folder
and press [ OK ] to open the folder; select the
desired music file using [ OK ] and press [ ]
to start playing.
4.Press [ ] to stop music and return to
Music list.
5.You may return to USB Player main menu
by pressing [ USB ].
Music Control Bar
Pause Fast Reverse Fast Forward PreviousNext
II
C: \ MUSIC
Return
MUSIC
Super Star.mp3
Return
OK
Mark
Album: Http://www.ccyy.com
Title: Super Star Size:
Bit Rate : 128K 967 KBytes
Artlist :5mm
Sampling :44K
Year : 2008
1/1
Select
Play Mode
Stop
AA
Mute
ListCurrent Information
Election Play
- Press [ INFO ] to display Music Control Bar while playing the music.
- Press [ ] / [ ] to select the desired settings.
- Press [ ] to exit from Info bar.
Note:
- This menu only shows support files.
- Files with other file extensions are not displayed, even if they are saved on the same USB storage device.
- An over-modulated mp3 file may cause some sound distortion during playback.
- This TV supports lyrics display (English).Maximum number of characters per line is 48.
- The filename of music and lyrics must be the same in order to display lyrics while the music is playing.
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Page 75
USB CONTROL
Photo Menu
1.Press [ ] / [ ] to select PHOTO. Press
[ OK ] to enter.
2.Press [ ] / [ ] to select the desired drive
and press [ OK ] to enter.
3.Press [ ] / [ ] to select the desired folder
and press [ OK ] to open the folder; select the
desired photo file using [ OK ] and press [ ]
to start playing.
4.Press [ ] to stop photo slide show and
return to Photo list.
5.You may return to USB Player main menu
by pressing [ USB ].
Photo Control Bar
PausePreviousNext
Stop
Return
PHOTO
Picture01.jpeg
C: \ PHOTO
Return
Play Mode
AA
Resolution: 1024 X 768
Size: 983 KBytes
Date: ----/--/-Time: --:--:--
1/1
Mark
OK
Music
Select
List
90
+
Counterclockwise
90 Degrees
-
Zoom InMove
Zoom Out
Current
Information
90
Clockwise
90 Degrees
- Press [ INFO ] to display Photo Control Bar during photo slide show.
- Press [ ] / [ ] to select the desired settings.
- Press [ ] to exit from Info bar.
-21-
Page 76
Please ensure that the text
file is saved in an encoding
standard (eg.Unicode).
This may minimize the loss
of characters in a multiplelanguage content.
USB CONTROL
Text Menu
1.Press [ ] / [ ] to select TEXT. Press [ OK ]
to enter.
2.Press [ ] / [ ] to select the desired drive
and press [ OK ] to enter.
3.Press [ ] / [ ] to select the desired folder
and press [ OK ] to open the folder; select the
desired text file using [ OK ] and press [ ]
to display the text document.
4. Press [ ] / [ ] to view previous or next
text file.
5. Press [ ] / [ ] to select previous or next
page in the text file.
6. Press [ ] to return to Text list.
7.You may return to USB Player main menu
by pressing [ USB ].
Text Control Bar
Fast Reverse
Fast Forward Previous Next
- Press [ INFO ] to display Text Control Bar while reading the text.
- Press [ ] / [ ] to select the desired settings.
- Press [ ] to exit from Info bar.
Note:
- It supports *.txt files.(English character)
- Please ensure that the text file is saved in an encoding standard. This may minimize the loss of characters
in a multiple-language content.
Stop
C: \ TEXT
Return
Music
Return
TEXT
Text01.txt
OK
List
Size: 20 KBytes
1/1
Mark
Select
Current Information
-22-
Page 77
TROUBLESHOOTING
NO PICTURE, NO SOUND
1. Check if the fuse or circuit breaker is working.
2. Plug another electrical device into the outlet to
make sure it is working or turned on.
3. Power plug is bad contact with the outlet.
4. Check the signal source.
NO COLOR
1. Change the color system.
2. Adjust the saturation.
3. Try another channel. Black-white program may
be received.
REMOTE CONTROL DOES NOT WORK
1. Change the batteries.
2. Batteries are not installed correctly.
3. Main power is not connected.
NO PICTURE, NORMAL SOUND
1. Adjust the brightness and contrast.
2. Broadcasting failure may happen.
NORMAL PICTURE, NO SOUND
1. Press the volume up button to increase volume.
2. Volume is set to mute, press MUTE to restore
sound.
3. Change the sound system.
4. Broadcasting failure may happen.
SNOWY DOTS AND INTERFERENCE
If the antenna is located in the fringe area of a
television signal where the signal is weak, the
picture may be marred by dots. When the signal
is extremely weak, it may be necessary to install
a special antenna to improve the reception.
1. Adjust the position and orientation of the
indoor/outdoor antenna.
2. Check the connection of antenna.
3. Fine tune the channel.
4. Try another channel. Broadcasting failure may
happen.
IGNITION
Black spots or horizontal streaks appear, or the
picture flutters or drifts. This is usually caused by
interference from car ignition system, neon lamps,
electric drills, or other electrical appliance.
GHOST
Ghosts are caused by the television signal
following two paths. One is the direct path, the
other is reflected from tall buildings, hills, or other
objects. Changing the direction or position of the
antenna may improve the reception.
RADIO FREQUENCY INTERFERENCE
This interference produces moving ripples or
diagonal streaks, and in some case, loss of
contrast in the picture. Find out and remove the
radio interference source.
UNORDERLY RIPPLES ON THE PICTURE
It is usually caused by local interference, such as
cars, daylight lamps and hair driers. Adjust the
antenna to minimize the interference.
BLANK SCREEN IN PC MODE
Perhaps the TV can not recognize the resolution set
by the PC. Suggest to change to the best resolution
or other standard resolutions of Windows system.