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Colour Television Chassis
42PFD4709/77
Page 2
Description
42" FHD DLED Digital TV
Panel
TV System
Signal Input
Audio Output
Power
Size and backlight
Resolution
Refresh Rate
Brightness
Dynamic Contrast Ratio
Response Time
Viewing Angle
ATV System
Sound system
Nicam
Teletext
Digital Amplifier
Composite + L/R Auido
Component + L/R Audio
HDMI
USB 2.0
PC Input
Buit-in Speakers
Headphone Output
Line Output
Digital Audio Output (S/PDIF)
Input range
Ambient Temperature
Consumption
Standby power consumption
42" DLED
FHD 1920×1080, Widescreen 16:9 Aspect Ratio
60Hz
220cd/m2(220~260)
1000:1
≥
8ms
Horizontal: 176 Degrees
Vertical: 176 Degrees
PAL+NTSC
D/K、I、B/G、L
YES
YES
ISDB
2
1
3(The second HDMI support MHL)
1
Analog RGB (Dsub) + 3.5Ø Audio Jack
8 Watts Total*2
1
N/A
1 (coaxial)
Universal 90~264 VAC 50/60Hz (Internal)
5 to 40 deg C
98Watts ( Max.)
0.5W
≤
OSD Function
Energy Efficiency Class
Languages
Picture Mode
Sound Mode
Sleep Timer
Chipset
Picture Enhancement
Video playback
A
English(default）,Multi-language(optional)
Vivid,Standard,Soft,Personal
Standard,Music,Cinema,Personal
Off ,10 to 180 Min (10 min per adjust)
MSD6306PUS_T8C1
3D Comb Filter, 3D Color Management, Cross
Color Reduction,MPEG Noise Reduction,
Montion Adaptive De-interlacer
PAL,NTSC
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Music Support
Picture Support
Features
Video support
Screen adjustment format
Sound Enhancement
Computer inputs
Video inputs
ID
Regulations
Unit with stand
Dimensions
(WxHxD)
Weight
UPC Code UPC Code
Note: Specifications are subject to change without notice. *Wall Mount Arm & Bracket not included.
Unit without stand
Carton
Wall-mount
Product without Stand
Product with Stand
Product in Packaging
MP3、M4A（AAC
JPEG、BMP、PNG
Containers AVI, MKV, H.264, MPEG-1, MPEG-
2, MPEG-4,Motion JPEG
dat、 mpg、 mpeg1/2、H.264、vob、mkv、
avi、ts；
Widescreen, 4:3, Movie 16:9,Subtitle Zoom
Treble
Bass
AVL
Virtual Surround
up to 1920 x 1080 @ 60hz
24,25,30,50,60Hz up to 1920x1080p
High glossy, Super slim, Iron bezel
CB
）
969*623*257mm
969×565×78mm
1165*667*152mm
300*200 mm
10.5kg
11.5kg
14kg
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Document:After-salesMaintenanceServiceManualNo.:T7**
Version:
3.0Effectivef rom:March15th,2010
Pageof14KTC
KTC
KTC
KTC
1
After-salesMaintenanceServiceManual
Date:March
2010
Troubleshooting
Troubleshooting
TroubleshootingProcedure
Troubleshooting
4.
1.
No
1.
1.
1.No
power
No
power
Nopower
power
YESNO
Procedure
Procedure
Procedure
Check220Vpowersupplyvoltage
andthecontactofpowersocket
CheckAC（220V）voltageandthe
contactofCN101socket.
Check+5Vand+12Voutputfrom
embeddedpowersupplyforabnormity
YESNO
Check+5Vand+12Von
mainboardforabnormity
YES
Checkforopen-loopoffuse,
orreplacemainboard
2.
Without
2.
Without
2.
2.Without
Withoutlight
light
light
light
Whentheindicatorisonbutthereisnodisplay,checkremotecontrolfor
power-off,minimumbrightness,contrastratio,checkhigh-voltageswitchboard
controlledbymainboardforabnormity
Replacepowercordorpower
socket
Abnormaloutputvoltage+5Vand+12Vfrom
embeddedpowersupply,replaceembedded
powersupplywiththesamemodel
NO
Checkmainboardofpowersupplyfor
looseness,open-loopandpoorcontact
YES
Checkthefuseonhigh-voltageboardfor
thesupplyof12V
YES
Replacehigh-voltageswitchboardCheckfuse
31
Checkeachtriodeofcontrolpartfor
abnormityorreplacemainboard
NO
NO
Page 21
3.
Protection
3.
Protection
3.
3.Protection
Protectionor
after
after
after
afterthe
or
without
or
without
orwithout
withoutlight
the
emergence
the
emergence
theemergence
emergenceof
light
(refers
light
(refers
light(refers
(refersto
of
image)
of
image)
ofimage)
image)
Theimagedisappearedimmediatelyafterthe
emergence;checktheplugofhigh-voltageswitchboard
forstrikingsparksandpoorcontact
to
the
to
tothe
disappearance
the
disappearance
thedisappearance
disappearanceof
of
image
of
image
ofimage
imageseveral
several
several
severalseconds
YES NO
seconds
seconds
seconds
Noproblemsidentified,replacehigh-voltage
board;ifthefaultremains,checkthecontact
lineofbacklightofLCDforanydamage,and
replaceLCDboard.
4.
White
4.
White
4.
4.White
Whitepanel
panel
panel
panel
Whitepanelreferstothebacklightworks
withoutvisiblesignalandjustshowwhite
screen.Checkthevoltageofsocketforflat
cableconnectingthemainboardtoscreen
forabnormality
Ifthereissparkstriking,
replacehigh-voltageboard
YESNO
Checktheinterfacebetweenmainboard
andconnectlineforanylooseness,
shedding,ifnoabnormityexisted,
replaceLCDscreen
32
Checkthepowersupplychipof
controlscreenorreplacemain
board
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5.
White
5.
White
5.
5.White
Whitescreen
no
no
no
nosignal
screen
screen
screenafter
signal
signal
signalinput,
YESNO
after
power
after
power
afterpower
power-
input,
input,
input,the
Checkwhetherthereischangeofvoltageatthehighvoltage
boardcontrolledbymainboardwhenpower-onandpower-off
the
the
thescreen
-
off
-
off
-off
off(work
screen
screen
screenshows
shows
shows
showsa
(work
(work
(worknormally
normally
normally
normallywhen
a
white
a
white
awhite
whitescreen)
screen)
screen)
screen)
when
power
when
power
whenpower
poweron,
on,
on,
on,but
but
when
but
when
butwhen
whenpower
power
power
power-
-
-
-off
off
or
off
or
offor
or
Checkwhetherthevoltagechangeofthecontrolpinson
thepluginterfaceofhighvoltageboardisnormalwhen
power-onandpower-off
Thecircuit
relatedto
highvoltage
boardispoor
6.
TV
6.
6.
6.TV
without
TV
without
TVwithout
withoutchannel
Checkwhetherthelines
betweenmainboardandhigh
voltageboardisinopen-loop
orpoorcontact
channel
channel
channelor
or
with
color
or
with
orwith
withcolor
CheckTVantennaplugforloosenessand
poorcontact
cast
color
cast
colorcast
cast
Checkwhetherthevoltageofthepinonmain
controllingtheworkingvoltageofhighvoltageboardis
normalwhenpower-onandpower-off
YES YESNO NO
Checkrelevantcircuitsof
highvoltageboard
controlledbymainboard
Replacepoormain
chipsorrecopy
software
chip
Ifwithcolorcast,checkthesettingof
colorsystemundermenu;andchange
ofcolorsystemtoseewhetheritis
normal(Usuallysettoautomatic)
NO
Checktheantennaanditssignal
source,ifnoproblemsexist,replace
tunerorcontrolchipswiththesame
model
YES
Replaceantennaplug
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7.
Poor
7.
Poor
7.
7.Poor
Poorsound
sound
sound
sound
Poorsoundreferstowithoutsoundorwithnoise;check
whethertheselectionofsoundsystemisproper
YES
Switchtootheraudioinput,checkwhetherDVD
inputandPCmainboardinputhassound
NO
Nosoundforotherinputs;checkthesound
amplifierandthesharedcontrolcircuitThereissoundforotherinputs,
8.
No
VGA
8.
8.
8.No
No
VGA
NoVGA
VGAinput
input
input
inputsignal
signal
signal
signal
VGAsignalinputdoesnotrespond,thescreen
prompts“Pleaseinputsignal”,checkwhetherPC
signalsourceandsignallineisnormal.
NO
Nosound;checkwhetherremotecontrolmuteis
selectedandswitchsoundsystem
YES
replaceTVtunerorcontrolchip
CheckVGAsignalinputboardandseewhethertherow
andfieldsyncsignalprotectiondiodeisbrokedown
NO
Replacethemotherboardor
factoryresetisnormalReplacethe5.6VZenerdiode
34
NO YES
ReplacePCorsignalline,check
displayVGAplugforlooseness
YES
onthemotherboard
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9.
Poor
9.
Poor
9.
9.Poor
Poorembedded
embedded
embedded
embeddedpower
power
power
powersupply
Poweron,checkembeddedpowersupply5VSBinTVfor5Vvoltageoutput
supply
supply
supplyof
of
of
ofTV
TV
TV
TV
YES
Highelectricallevelexistedat
STB(higherthan2.5V)
YESNO
Check+5V，+12V
fornormalinput
NO
Replacepowersupply
Checkpowersupplylineforlooseness,checkindictorfor
workingandpowersupplysocketforlooseness
CheckEC2for380-400V
voltage;ifthereisnot,
replacepowersupply
YES
Fastenlines
andsocket
NO
NO
Replacepower
supply
10.
Common
10.
Common
10.
10.Common
Commonfault
fault
fault
faultof
of
LCD
of
LCD
ofLCD
LCDscreen
screen
screen
screen
10.1Brightlineorbrightbelt(BL):constantlongitudinalortransverseilluminatinglineor
beltduetonon-conformedconnectionbetweenICandglass
10.2Darkline(DL):constantlongitudinalortransverseilluminatinglinedueto
non-conformedconnectionbetweenICandglass.
10.3Whitepanel(WP):onlylighttubeilluminatesowingtonon-conformeddriveplateof
theLCD,withoutanydisplaysignalinthedisplayarea,andthewholescreeniswhite.
10.4Screenbreaking:(overflowofLCD):withdamageorinvisibledamageoftheliquid
crystalglass,irregularblackdefectoccursfromliquidcrystalbodytoglassandpolarizer,
whichcannotbeseenatanyimage.Theoverflowportioncannotformimageanddoesnot
display.
10.5PressingScrape(PS):afterlocaldisplayareaatthefrontofLCDisheavilypressed,
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glassofthepressedportionisnotdamaged,theliquidcrystalbodycannotdisplaynormally,
withspotorblockblackdefect.
10.6Screenmess:irregularcolordisplayarisingfromdamageofdrivingplateinLCD.
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MSD6306-DVBT
先按“菜单”键进入菜单界面，然后按 8202 进入工厂菜单
1 级菜单 2 级菜单 值，备注
模式 VGA(RGB),分量(SD,HD)选择
R-GAIN
ADC ADJUST
B-GAIN
R-OFFSET
G-OFFSET
B-OFFSET
AUTO ADC 自动 ADC 调整
模式 信源选择
BRIGHTNESS 亮度
方案
工厂模式调整
ADC 调整
前端增益调整G-GAIN
钳位电平调整
图像模式
PICTURE MODE
W/B ADJUST
SSC ADJUST
CONTRAST 对比度
COLOR 色饱和度
SHARPNESS 清晰度
TINT 色调
COPY ALL 无作用
色温调整
模式 信源选择
TEMPERATURE 冷色，标准，暖色三种
R-GAIN
白电平调整G-GAIN
B-GAIN
R-OFFSET
G-OFFSET
B-OFFSET
COPY ALL 无作用
MIU Enable MIU 展频使能
MIU Span 展频频宽
MIU Step 展频步长
LVDS Enable 屏展频使能
LVDS Span 展频频宽
LVDS Step 展频步长
LVDS Swing 摆幅
黑电平调整
展频调整
SPECIAL SET
其他设置
2HOUR OFF 两小时进入待机
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WDT 看门狗开关（未开放功能）
WHITE PATTERN 屏幕画面类型（关、白、红、绿、蓝、黑）
Restore User Default 工厂复位
PVR RECORD All 设置刻录一个码流中所有节目开关
Power 开机模式（上电开机，上电关机，上电记忆）
Mirror 倒立使能
Aging Mode 老化模式开关
VIF1
VIF
VIF2
VIF3
QMAP ADJUST PQ 的值参数，不做调节
PEQ PEQ 声音调节开关
SW INFORMATION 软件版本，编译时间，高频头型号，屏型号的相关参数信息
调试方式
UART DEBUG
UART DEBUG
有关/HK/AEON/VDEC 四种方式，要调试一般选
HK
各种曲线调整
模式 信源选择
Brightness Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
NONLINEAR
Contrast Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
Saturation Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
Hue Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
Sharpness Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
Volume Curve OSD-0、OSD-25、OSD-50、OSD-75、OSD-100
Aeon Dhrystone
Mips Dhrystone
BMTEST
Aeon MM Test
Mips MM Test
CHANNEL TABLE1 坂田工厂工厂ATV频道预设
CHANNEL TABLE2 龙华工厂ATV频道预设
CHANNEL DVBT 坂田工厂工厂DTV频道预设
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MSD6306 software upgrades (After Service)
1、 Software upgrade tools and materials
Personal computer （WINDOWS XP system,USB2.0）
AC100~240V power supply and power cord
ISP burning board and connecting line
USB flash disk（2.0 version，Capacity not more than 2G）
2、 Preparatory work before the upgrade
1. In the condition of YPbPb message source, press the MENU button after appear the main menu, then
2. In the ADC ADJUST item, press OK key to enter the next level menu, move the cursor to the MODE item,
3. Operations and procedure of software upgrading:
Record the R/G/B-GAIN and R/B/G-OFFSET value under the
YPbPr(SD) and YPbPr(HD) mode, to be replaced the recorded value
after the machine software upgrade
YPbPr(HD)
Recorded all the ADC and the white balance data of all the message source in factory menu before
upgrade(FLASH initialization may occur after the upgrade, flush color calibration data, then restore the data you
have been recorded):
followed by 8202 number keys to enter the factory menu, select ADC ADJUST item, press the OK key to
enter the next level menu, move the cursor to the MODE item, press the left / right Moving button and
move the cursor selection in YPbPr (SD)item, record the R-GAIN/G-GAIN/B-GAIN value and
R-OFFSET/G-OFFSET/B-OFFSET value.
press the left / right cursor keys to select YPbPr (HD) item, record R-GAIN/G-GAIN/B-GAIN value and
R-OFFSET/G-OFFSET/B-OFFSET value.
3.1. Changed the file name to "MERGE.bin", then stored software in the FAT32 format blank U disk.
3.2. Insert USB flash disk into the USB upgrade port, upgrade the software according to the following the operating
instructions:
Select AIR or TV signal source, press Menu key to pop up the main menu, then choose.
Select Software Update(USB), press right key or OK key to enter.
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Software update menu will pop up when press confirm key, then select “Yes” to confirm:
The process of software updating:
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Method 2：Keep pressing VOL+ and CH+ keys on the machine panel, power on the machine, the standby light flashes
quickly after about 5 seconds, standby light extinguish and turn into lighting after about a minute, means that the upgrade
is completed.
3.3. Notice：
①. When the machine Upgrading (U disk light flash), do not remove U disk or switch off the power, otherwise it will
destroy the software and lead can not upgrade.
②. The machine must be power off when inserted or pulled out U disk, to avoid U disk or damage the machine.
4、When cannot upgrade in accordance with the step two, or upgrade failed, can only ISP upgrade, please refer to the
following instructions.
ISP to upgradetools and materials （When mainboard can not use USB interface to upgrade）:
* Personal computer （WINDOWS XP system,USB2.0）
*AC100~240V power supply and power cord
*ISP burning board
*Drivers for ISP burning board ISP
*ISP_Tool_XC_V1.10.exe
*VGA cable
*VGA EDID and HDMI EDID data file
(1). Connect the ISP burning board and TV VGA port with VGA cable.
1. Connect the upgrade board to computer with USB cable, then burning board light red, means that ISP board has
connected to the computer.
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(2). Insert the Mstar USB Tool into the USB port of your PC. The PC can recognize the new device. You can choose to
Direction of switch
To computer USB
To VGA interface
install it in the list, or choose to install at a specified directory and specify the path to the drive file. See the figure below:
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(3) When PC finds the drive file, it will give the prompts as in the figure below during the installation process. Please
ISP burning
board
USB cable
Computer
TV mainboard
VGA interface
VGA cable
click “Continue" to go ahead. The system will go through three drive installation processes, including Mstar USB Debug
Tool A, Mstar USB Debug Tool B, and Mstar USB SerialPort. They will be installed one by one.
Software burning
1. When the drives are installed, connect the Mstar USB Tool board to TV main board in the following way. Then connect
the power cord and run the software ISP-Tool V4.5.3.5.exe.
2. In the config menu bar, select Use USB and Auto release USB ，Port Type under the Communication Setting items
select USB。Set the burning speed of 28 in I2C Speed Setting item, ISP Slave Address item menu select OX92 ，Serial
Debug Slave Address menu select 0XB2。
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3. Click Connect button, If it prompts "Device Type is GD25Q32" means that connect normally; If it prompts "Program
Abnormal
OK
File Not Ready!" means that there is poor connection, please have a check.
4. Click "Read" button, then click "Read" button again to load the current mainboard software.
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4. Click "Auto" button, then set it according to the following figure.
The file’s suffix
must be .bin
Status bar
If select All Chip option carelessly
and execute loading action, it will
erase HDCP KEY on mainboard. So
EDID and HDCP KEY must reload
after software upgrading.
Then press "RUN" button to burn software.
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When display “PASS” after burning, means that software has burnt successfully.
Never plug or unplug the connection lines in the burning process. Please turn the power switch to “Off” when installing
ISP board. Pull out the power cord from the machine and then pull out the burning adapter from the machine, when
burning completed, change the TV and click Run button to burn next machine.
5.When upgrade complete, install the machine back cover, then must be adjusted before leave factory：
(1). Power to the machine, press MENU button on the remote control to popping the main menu, press 8202 number
keys and then will popping the factory menu automatically, move the cursor to the "SPECIAL SET" option, press the
remote control OK key to enter the next level menu, select "Restore User Default" in SPECIAL SET submeun, press OK
key and the machine will black screen and restart after about 8 seconds, complete the reset action.
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(2). Insert signal cable to the machine, switch to the PC message source.
Panel standby light bright, resetting
Press OK key on remote
control to implement
factory reset
Panel standby light extinguish, reset completed
Press OK key on remote
control to implement
factory reset
Press OK key on remote
control to implement
factory reset
Press OK key on
remote control to
implement factory
reset
(3). Run the KTC-LCD test software, switch to the mosaic picture and best resolution. Press MENU key to popup the
main menu, and then press 8202 number keys to enter the factory menu, press the shift douwn key to ADC ADJUST
option to press OK key to enter the next level menu. In the MODE option press left/right cursor keys to select RGB, and
then press shift douwn key to move the cursor to the Auto ADC option, press OK key to enter the next level menu, press
the left/right button to implement ADC action (The screen will flash and Auto ADC function menu prompt SUCCESS
means that debug success, prompt FAIL said that debug failed, try again), press the MENU button to exit factory menu
when debugging completed.
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(4). Under the YPbPb message source, press the MENU button after popping the main menu, then press 8202 number
Change the
R-GAIN/G-GAIN/B-GAIN value and
R-OFFSET/G-OFFSET/B-OFFSET
value to the value before the upgrade
under the YPbPr(SD/HD) mode
Change the
R-GAIN/G-GAIN/B-GAIN value and
R-OFFSET/G-OFFSET/B-OFFSET
value to the value before the upgrade
under the YPbPr(SD/HD) mode
keys to enter the factory menu, select ADC ADJUST item, press the OK key to enter the next level menu, move the cursor
to the MODE item, press the left/right Moving key mover cursor to select YPbPr(SD)item, change the
R-GAIN/G-GAIN/B-GAIN value and R-OFFSET/G-OFFSET/B-OFFSET value of the machine after the upgrade to the
value before the upgrade.
(5). In the ADC ADJUST item, press OK key to enter the next level menu, move the cursor to the MODE item, press the
left/right keys tomove cursor select the YPbPr(HD)item, change the R-GAIN/G-GAIN/B-GAIN value and
R-OFFSET/G-OFFSET/B-OFFSET value of the machine after the upgrade to the value before the upgrade.
(6). Complete the ADC ADJUST debugging, press MENU key succession to exit the factory built-in menu to save the
adjusted data, and then restore the original packaging.
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ＫＥＹ／ＩＲ／ＬＥＤ
AD1 (Sour ce;CH +;CH- );
AD2 (VOL+ ;VOL- ;MENU );
IR;
LED _R/B;
Pow er key;
LED
IR
KEY
5V Sta ndby
3. 3V
Sta ndby
SPI
FLA SH
1. 15V
COR E
DC-D C
Ｓｔａｎｄｂｙ ｃｏｎｔｒｏｌ
H:O N
L:O FF
12V
5V Nor mal
1.8 V
DDR
DDR
MSD6306PUS
100-240VAC
ＡＣ－ＩＮ
12V No rmal
Ｂａｃｋｌｉｇｈｔ ｃｏｎｔｒｏｌ
30V
LE D
Ｂａｃｋｌｉｇｈｔ ｄｒｉｖｅｒ
LVDS (U p to 1 92 0*108 0)
3.3 V Norma l
MSD
ＴＵＮＥＲ
TU1:TDA18275
6306PUS
AG C
-
HDM I-1
HDM I-2
(MH L)
HDM I-3
(AR C)
T
8
H, V
VGA
RGB
Ｉｎｐｕｔ
PC- Audio
L/R
CVB S
AV1-IN
Audio
L/R
AV2
Y
12V No rm al
Pb
Pr
YPbPr /AV 2
Audio
L/R
USB
_DM
USB
_DP
USB
ＡＭＰ
50
C
1
ｍａｉｎ ｂｏａｒｄ ｓｙｓｔｅｍ ｆｒａｍｅ ｄｉａｇｒａｍ
TPA3110LD2
SPD IF
Coa xial- OUT
Earph on e
Ｌ／Ｒ＿Ａｕｄｉｏ
Ｍｕｔｅ
ＬＣＤ ｓｃｒｅｅｎ
L:No rm al
H:Mu te
Ｍｏｒｅ ｔｈａｎ ２６ ｉｎｃｈ ｓｃｒｅｅｎ
Page 40
ＫＥＹ／ＩＲ／ＬＥＤ
AD1 (Sour ce;CH +;CH- );
AD2 (VOL+ ;VOL- ;MENU );
IR;
LED _R/B;
Pow er key;
LED
IR
KEY
5V Sta ndby
3. 3V
Sta ndby
SPI
FLA SH
1. 15V
COR E
DC-D C
Ｓｔａｎｄｂｙ ｃｏｎｔｒｏｌ
H:O N
L:O FF
12V
5V Nor mal
1.8 V
DDR
DDR
MSD6306PUM
100-240VAC
ＡＣ－ＩＮ
12V No rmal
Ｂａｃｋｌｉｇｈｔ ｃｏｎｔｒｏｌ
30V
LE D
Ｂａｃｋｌｉｇｈｔ ｄｒｉｖｅｒ
LVDS (U p to 1 92 0*108 0)
3.3 V Norma l
MSD
ＴＵＮＥＲ
TU1:TDA18275
6306PUM
AG C
HDM I-1
HDM I-2
(MH L)
HDM I-3
(AR C)
-
T
8
H, V
VGA
RGB
Ｉｎｐｕｔ
PC- Audio
L/R
CVB S
AV1-IN
Audio
L/R
AV2
Y
12V No rm al
Pb
Pr
YPbPr /AV 2
Audio
L/R
USB
_DM
USB
_DP
USB
ＡＭＰ
TPA3110LD2
51
C
1
ｍａｉｎ ｂｏａｒｄ ｓｙｓｔｅｍ ｆｒａｍｅ ｄｉａｇｒａｍ
SPD IF
Coa xial- OUT
Earph on e
Ｌ／Ｒ＿Ａｕｄｉｏ
Ｍｕｔｅ
ＬＣＤ ｓｃｒｅｅｎ
L:No rm al
H:Mu te
Ｍｏｒｅ ｔｈａｎ ２６ ｉｎｃｈ ｓｃｒｅｅｎ
Page 41
5
A
A
4
3
2
1
D D
40P LVDS
IR&KEY
SPK-L
AMP
12V_NORMAL
RT9108NB
SPK-R
1.8V
AS1117
5V_NORMAL
USB
MSD6306
C C
5V_STANDBY
3.3V_STANDBY
AS1117
B B
1.15V
DC-DC
32Mbit
FLASH
HDMI1
HDMI2
(MHL)
MSD3393
Y/Pb/Pr VGA+AUDIO
AV-IN
COAXIAL
SILICON TUNER
TDA18274HD
TUNER CONN
3.3V
AS1117
HDMI3
5
4
AV-OUT
3
52
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
文件名称：
文件名称：
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
2
MSD3393方案T9大板原理图
MSD3393方案T9大板原理图
MSD3393方案T9大板原理图
版本：3.0
版本：3.0
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
审核:
审核:
审核:
of
of
of
2 8
2 8
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
2 8
Page 42
5
A
A
of
of
of
3.3V Standby Power
PM5V
standby
PM5V
12V912V
A
A
A
A
_
_
+5V_Normal
1
2
3
4
5
6
7
8
10
C119 470uF/16VC119 470uF/16V
11
12
C139 0.1uFC139 0.1uF
BL-ADJUST
BL-ON/OFF
R44
R44
27K/NC
27K/NC
C104 470uF/16VC104 470uF/16V
C129 0.1uFC129 0.1uF
+5V_Standby
R13 100RR13 100R
C15
C15
2.2uF
2.2uF
+5V_Normal
R37
R37
4.7K
4.7K
Q9
3904Q93904
2 3
+12V_NORMAL
+5V_Normal
R361K R361K
R34
R34
NC/10K
NC/10K
R42 4.7KR42 4.7K
1
R1171kR117
1k
Q_STANDBYSTANDBY
H:ON
L:OFF
1K
2 3
R115
R115
Q103
Q103
1
3904
3904
H:OFF
L:ON
2 3
R31KR3
Q4
1
3904Q43904
SAMSUNG panel 0~3.3V R34=10K
LG/CMO/AU panel 0~5V,R34 NC
R43
R43
10K
10K
Q10
Q10
R33 4.7KR33 4.7K
1
3904
3904
2 3
Q102
Q102
3904
3904
R354.7K R354.7K
+5V_Standby+5V_Standby
4.7k
4.7k
R106
R106
10k
10k
1
H:ON
L:OFF
2 3
+3.3V_Standby
R221
R221
10K/NC
10K/NC
PM GPIO
R116 4.7kR116 4.7k
"VBL_CTRL" IO
"VBL_CTRL" IO
Connetor
CN101 12pin/2.0MMCN101 12pin/2.0MM
5VSB
GND
D D
BL_ON/OFF
BL_PWM
GND
GND
GND
Inverter controler
1
BL_ADJUST
2
BL_ON/OFF
3
GND
CN102
CN102
3Pin/2.0MM
3Pin/2.0MM
C C
+3.3V_Standby
R10
R10
4.7K
4.7K
PWR-ON/OFF
BRI_ADJ 4,5
VBL_CTRL 4
口为高电平时，背光开。
口为低电平时，背光关。
4
+5V_Standby
C136
C136
0.1uF
0.1uF
PWR-ON/OFF 4
100uF/16V
100uF/16V
DC/DC
+5V_Standby
CE1
CE1
+
+
L1 FBL1 FB
C7
10uFC710uF
1.2V Core Power
R1 100KR1 100K
C12
DC-DC
C12
0.1uF
0.1uF
C14
C14
0.1uF
0.1uF
靠近
3 2 1
1.2V/1.0A
U11
U11
SY8008B/1A
SY8008B/1A
4
1
L4 3.3uHL4 3.3uH
0R
R2
R27 1K1%R27 1K 1%
DCDC,
敏感线,远离干扰源
12
R15 1K 1%R15 1K 1%
SW3VIN
5
EN
FB
GND
NC
6
2
R260RR26
电阻靠近
VDDC
R1
CE3
CE3
+
+
470uF/16V
470uF/16V
靠近
C19
C19
0.1uF
0.1uF
DC-DC
Vout=0.6V*(1+R1/R2)
Power for panel
L110 0805_BEAD/5V
L110 0805_BEAD/5V
+5V_Normal
+12V_NORMAL
B B
L111
L111
PANEL_ON/OFF4
H9NCH9
5
4
3
2
H10NCH10
5
4
3
2
NC
1
1
H15NCH15
H14NCH14
NC
NC
BEAD/12V
BEAD/12V
0805
0805
PANEL_ON/OFF
1
NC
1
1
NC
H12NCH12
屏
屏
R24
R24
10K
10K
9
8
7
6
9
8
7
6
1
屏
屏
C21
C21
0.1uF
0.1uF
R25 4.7KR25 4.7K
H11NCH11
NC
R28
R28
C67
C67
100K
100K
1uF
1uF
PANEL_ON
R20
R20
10K
10K
Q6
1
2 3
3904Q63904
H8NCH8
5
4
3
2
NC
H13NCH13
5
4
3
2
NC
1
SN2NCSN2
NC
Panel_VCC
Q8
ME2325Q8ME2325
+
C169
+
C169
C22
C22
100uF/16V
100uF/16V
0.1uF
0.1uF
1
9
8
7
6
1
9
8
7
6
1
NC
H1NCH1
1
5
9
4
8
3
7
2
6
NC
1
1
H19NCH19
H21NCH21
SNNCSN
NC
NC
1.5V Normal Power for DDR3
4
U8
AS1117-1.5V
AS1117-1.5V
+5V_Normal
D103M7D103
M7
R168 10RR168 10R
+5V_Standby
1
+5V_IN
2
IR_IN
3
GND
4
LED
5
KEY0
6
KEY1
7
PWR
8
GND
8pin/2.0MM
8pin/2.0MM
CN103
CN103
IR&KEY Connector
U8
KEY_POWER
DJ
DJ
C69
C69
0.1uF
0.1uF
R157
R157
10K
10K
IR_5V
LED_R
KEY0-in#
KEY1-in#
C173 0.1uFC173 0.1uF
0.1uF
0.1uF
C181
C181
OUT
OUT
1.5V DDR3 power
IN
IN
321
C65
C65
C68
C68
0.1uF
0.1uF
2.2uF
2.2uF
IR-in#
+5V_Standby
R1872KR187
2K
Q11
Q11
3904
3904
R189 1KR189 1K
+1.8V_DDR2
CA7
CA7
+
+
100uF/16V
100uF/16V
R167 100RR167 100R
待机时，
开机时，
1
2 3
IR-in
LED
信号为低电平，指示灯亮。
LED
信号为高电平，指示灯灭。
R181 4.7KR181 4.7K
C150
C150
C179
C179
0.1uF
0.1uF
0.1uF
0.1uF
+5V_Standby
R159 4.7KR159 4.7K
R155 4.7KR155 4.7K
R170 1KR170 1K
R141 1KR141 1K
AS1117-3.3V
AS1117-3.3V
C153
C153
22pF
22pF
+3.3V_Standby
R172
R172
4.7K
4.7K
+3.3V_Standby
U10
U10
IR-in 4
LED
DJ
DJ
C72
C72
0.1uF
0.1uF
LED 4
KEY0-in 4
KEY1-in 4
4
OUT
OUT
IN
IN
+3.3V_Standby
C73
C73
2.2uF
2.2uF
所用IO口
按键功能
电阻值
电压值
10uF
10uF
+3.3V_Normal
C74
C74
欧
0.98V0V
SOURCECH-CH+
1.95V
POWER
0.58V
KEY1KEY0
MENUV0L+V0L-
6.8K2K0
欧
1K6.8K2K0
1.95V0.98V0V
321
C71
C71
2.2uF
2.2uF
C70
C70
0.1uF
0.1uF
Test Point & MARK
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
文件编号：
文件编号：
53
5
4
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
版本：3.0
版本：3.0
审核:
审核:
审核:
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
3 8
3 8
3 8
Page 43
5
A
A
of
of
of
AUDIO IN
USB & SPDIF_OUT
VDDC 1.15V
{IPAD_PWM1, PAD_PWM0}
B51_NO_EJ
CHIP_CONFIG
A
A
A
A
A
K
K
K
K
HDMI Interface
HDMI0-RX0P7
HDMI0-RX0N7
HDMI0-RX1P7
HDMI0-RX1N7
HDMI0-RX2P7
HDMI0-RX2N7
HDMI0-CLKN7
HDMI0-CLKP7
HDMI0-SCL7
HDMI0-SDA7
HDMI0-HPDIN7
HDMI1-RX0P7
HDMI1-RX0N7
HDMI1-RX1P7
D D
HDMI1-RX1N7
HDMI1-RX2P7
HDMI1-RX2N7
HDMI1-CLKN7
HDMI1-CLKP7
HDMI1-SCL7
HDMI1-SDA7
HDMI1-HPDIN7
HDMI2-RX0P7
HDMI2-RX0N7
HDMI2-RX1P7
HDMI2-RX1N7
HDMI2-RX2P7
HDMI2-RX2N7
HDMI2-CLKN7
HDMI2-CLKP7
HDMI2-SCL7
HDMI2-SDA7
HDMI2-HPDIN7
MHL_CABLE-DET7
HDMI-ARC7
HDMI-CEC7
PC & YPBPR Interface
VGA-Rin6
VGA-Gin6
VGA-Bin6
VGA_HSYNC6
VGA_VSYNC6
YPbPr_PR6
YPbPr_Y6
C C
YPbPr_PB6
CVBS IN & OUT
AV26
AV16
CVBS1_OUT6
AV1-Lin6
AV1-Rin6
R102 33RR102 33R
R103 68RR103 68R
R104 33RR104 33R
R105 33RR105 33R
R107 33RR107 33R
R108 68RR108 68R
R109 33RR109 33R
R110 33RR110 33R
R111 0RR111 0R
R114 150RR114 150R
R112 150RR112 150R
R113 180RR113 180R
AV1-Lin
AV1-Rin
HDMI0-RX0P
HDMI0-RX0N
HDMI0-RX1P
HDMI0-RX1N
HDMI0-RX2P
HDMI0-RX2N
HDMI0-CLKN
HDMI0-CLKP
HDMI0-SCL
HDMI0-SDA
HDMI0-HPDIN
HDMI1-RX0P
HDMI1-RX0N
HDMI1-RX1P
HDMI1-RX1N
HDMI1-RX2P
HDMI1-RX2N
HDMI1-CLKN
HDMI1-CLKP
HDMI1-SCL
HDMI1-SDA
HDMI1-HPDIN
HDMI2-RX0P
HDMI2-RX0N
HDMI2-RX1P
HDMI2-RX1N
HDMI2-RX2P
HDMI2-RX2N
HDMI2-CLKN
HDMI2-CLKP
HDMI2-SCL
HDMI2-SDA
HDMI2-HPDIN
MHL_CABLE-DET
HDMI-ARC
HDMI-CEC
C100 47nFC100 47nF
C101 47nFC101 47nF
C102 47nFC102 47nF
C103 47nFC103 47nF
C105 47nFC105 47nF
C106 47nFC106 47nF
C107 47nFC107 47nF
C108 47nFC108 47nF
C109 1nFC109 1nF
C115 47nFC115 47nF
C110 47nFC110 47nF
C111 47nFC111 47nF
C112 2.2uFC112 2.2uF
C114 2.2uFC114 2.2uF
RGB0_R+
RGB0_GRGB0_G+
RGB0_B+
VGA_HSYNC
VGA_VSYNC
RGB1_R+
RGB1_GRGB1_G+
RGB1_B+
RGB1_SOG
CVBS1+
CVBS0+
CVBS_VCOM
CVBS1_OUT
LINEIN_L4
LINEIN_R4
改用
75R
改用
75R
DIF IN
C157 0.1uFC157 0.1uF
IFP8
IFN8
B B
USB1_D-6
USB1_D+6
SPDIF_OUT6
+5V_Standby
R118
R118
100K
100K
1
R119 47KR119 47K
C196
C196
2.2uF
2.2uF
根据实际电源
上电时序调整
MUST pull high to 5VSTB
ISP AND VGA EDID
UART-TX
R136 100RR136 100R
UART-RX
R140 100RR140 100R
3
D100
D100
BAV99
BAV99
2
C195
C195
2.2uF
2.2uF
Q100
Q100
1
3906
3906
3 2
100R
100R
R120
R120
R122
R122
100K
100K
+5V_Standby
R201
R201
4.7K
4.7K
5
C160 0.1uFC160 0.1uF
RESET
System-RST
C199
C199
1nF
1nF
DEBUG
R202
R202
4.7K
4.7K
USB1_DUSB1_D+
SPDIF_OUT
UART_TX 6
UART_RX 6
VIFP
VIFM
C166
C166
2.2uF
2.2uF
L100FBL100
FB
XTAL
R1270RR127
XTALO
0R
R1321MR132
XTALI
FLASH
+3.3V_Standby
SPI_SCK
SPI_SDI
C197
C197
0.1uF
0.1uF
4
HDMI2-RX0N
HDMI2-CLKN
HDMI2-CLKP
HDMI2-RX0P
HDMI0-RX2P
HDMI0-RX2N
HDMI0-RX1N
HDMI0-RX1P
HDMI0-RX0N
HDMI0-RX0P
HDMI0-CLKN
HDMI0-CLKP
131
129
130
132
U9
U9
Test
MAR
MAR
E-PAD
1M
HDMI2-RX1N
HDMI2-RX1P
HDMI2-RX2N
HDMI2-RX2P
HDMI1-CLKN
HDMI1-CLKP
HDMI1-RX0N
HDMI1-RX0P
HDMI1-RX1N
HDMI1-RX1P
HDMI1-RX2N
HDMI1-RX2P
VGA_HSYNC
RGB0_B+
RGB0_G+
RGB0_GRGB0_R+
VGA_VSYNC
RGB1_B+
RGB1_SOG
RGB1_G+
RGB1_GRGB1_R+
CVBS1+
CVBS0+
CVBS_VCOM
CVBS1_OUT
AU_VAG
AU_VRM
AU_VRM
AU_VAG
C167
C167
2.2uF
2.2uF
24.000MHzY124.000MHz
+3.3V_Normal
+3.3V_Normal
C164
C164
0.1uF
0.1uF
Y1
U103
U103
MX25L3205
MX25L3205
8
7
6
5
1
RX1N_B
2
RX1P_B
3
RX2N_B
4
RX2P_B
5
AVDD_MOD
6
RXCN_A
7
RXCP_A
8
RX0N_A
9
RX0P_A
10
RX1N_A
11
RX1P_A
12
RX2N_A
13
RX2P_A
14
HSYNC0
15
BIN0P
16
GIN0P
17
GIN0M
18
RIN0P
19
VSYNC0
20
AVDD3P3_ ADC
21
BIN1P
22
SOGIN1
23
GIN1P
24
GIN1M
25
RIN1P
26
VSYNC1
27
CVBS1
28
CVBS0
29
VCOM
30
CVBS_OUT1
31
VDDC
VDDC
32
+3.3V_AU
C113
C113
33pF
33pF
C125
C125
33pF
33pF
VDD
HOLD#
SCK1
SI
本文档仅限中国深圳市康冠技术有限公司和被呈送方内部使用，未经 书面许可请勿扩散到第三方。
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission.
AVDD_AU33
33
AUR0
34
AUL0
35
AUR1
36
AUL1
37
VAG
38
VRM
+3.3V_TU_S
R125
R125
10K
10K
IFAGC
R1330RR133
PWM1
PWM0
SPI_CSN
1
CE#
SPI_SDO
2
SO
#F_WP
3
WP#
4
VSS
4
120
124
122
127
128
126
RX0P_B
RX0N_B
RXCP_B
AUR440AUOUTL3
AUL4
39
41
LINEIN_L4
LINEIN_R4
LINE3OUT_L
117
118
125
119
121
123
RX0P_D
RX2P_D
RX1P_D
RX0N_D
RX1N_D
RX2N_D
RXCP_D
RXCN_B
MSD3393LU
MSD3393LU
MSD3393/MSD6306
MSD3393/MSD6306
VIFP46VIFM47AUOUTR044IFAGC45XIN50AVDD3P3_DMPLL49Xout
AUOUTL043AUOUTR3
AVDD3P3_DADC
48
42
+3.3V_ADC
+3.3V_PLL
XTALI
IFAGC
LINE3OUT_R
VIFP
VIFM
Close to Mstar IC
IFAGC-T 8
0R
C163
C163
22nF
22nF
4'h00
R165 4.7KR165 4.7K
R166 4.7KR166 4.7K
+3.3V_Standby
R138
R138
10K
10K
RXCN_D
3
VDDC
116
115
GND_EFUSE
VDDC/AVDDL_DVI
AVDD_MOD52GPIO3/GPIO4758GPIO4/GPIO4859LVA3P61GPIO2/GPIO46
51
+3.3V_Normal
XTALO
AVDD5V_MHL
HDMI2-HPDIN
113
114
AVDD_5V
HOTPLUG_B
VDDC/DVDD_DDR_CMD54VDDIO_CMD
53
+1.8V_DDR2
VDDC
TUNER_SDATUNER_SCL
VDDC
+1.8V_DDR2
LED
HDMI0-SCL
HDMI0-SDAHDMI1-SCL
HDMI1-SDAMHL_CABLE-DET
HDMI2-SDAHDMI2-SCL
111
105
104
109
107
112
108
110
106
103
SAR2
MHL_DET
DDCDB_CL
DDCDA_CL
DDCDC_CL
DDCDB_D
DDCDA_D
DDCDC_D
VDDIO_DAT
AVDD_MOD
VDDC/DVDD_DDR_DAT
INT/GPIO64
DDCA_CK
DDCA_DA
SPI_DO
HOTPLUG_A
HOTPLUG_C/D
LDE/LVB0 M
LCK/LVB0 P
AVDD_MOD
GPIO0/GPIO44
55
56
版权所有@深圳市康冠技术有限公司
Copyright@ ShenZhen KTC Technology Co., LTD
LVACKM
LVA3M62LVACKP
GPIO1/GPIO45
GPIO5/GPIO49
64
63
57
60
B3_RXE3-
B2_RXE3+
B4_RXEC+
B5_RXEC-
MHL_VBUS-EN
AMP-MUTE
PWR-ON/OFF
SPDIF_OUT
SDA-T8
SCL-T8
+3.3V_Standby
CN4
CN4
VCC
GND
SCL
SDA
NC
5Pin/2.0mm
5Pin/2.0mm
3
SAR1
SAR0
DP_P1
DM_P1
DP_P0
DM_P0
RESET
TEST
SPI_CK
SPI_CZ
SPI_DI
PWM0
PWM1
LVB1M
LVB1P
LVB2M
LVB2P
LVB3M
LVB3P
LVA0M
LVA0P
LVA1M
LVA1P
LVA2M
LVA2P
1
C806
C806
NC/22pF
NC/22pF
IRIN
CEC
ARC
1
AGND
2T2T3C
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
3C
R810 100RR810 100R
R811 100RR811 100R
C807
C807
NC/22pF
NC/22pF
R51 100RR51 100R
R52 100RR52 100R
KEY1-in
KEY0-in
+3.3V_Normal
USB1_D+
USB1_D-
System-RST
PANEL_ON/OFF
IR-in
HDMI-CEC
UART-RX
UART-TX
HDMI-ARC
SPI_SCK
SPI_CSN
SPI_SDI
SPI_SDO
BRI_ADJ
VBL_CTRL
HDMI1-HPDIN
HDMI0-HPDIN
R7_RXO0R6_RXO0+
R5_RXO1R4_RXO1+
R3_RXO2R2_RXO2+
+3.3V_Normal
G7_RXO3G6_RXO3+
G3_RXE0G2_RXE0+
G1_RXE1G0_RXE1+
B7_RXE2B6_RXE2+
TUNER I2C
Close MSD IC
SCL-T
SDA-T
2
VDDC
C128
C128
2.2uF
2.2uF
C0603
C0603
DDR2 1.8V
+1.8V_DDR2
C120
C120
2.2uF
2.2uF
3.3V
+3.3V_Normal
C144
C144
2.2uF
2.2uF
C0603
C0603
C131
C131
0.1uF
0.1uF
C121
C121
0.1uF
0.1uF
C151
C151
0.1uF
0.1uF
C132
C132
0.1uF
0.1uF
3.3V audio
+3.3V_Normal
C122
C122
0.1uF
0.1uF
C145
C145
0.1uF
0.1uF
C146
C146
0.1uF
0.1uF
C133
C133
0.1uF
0.1uF
C148
C148
0.1uF
0.1uF
C152
C152
0.1uF
0.1uF
+3.3V_AU
C143
C143
0.1uF
0.1uF
3.3V MPLL
+3.3V_Normal
+3.3V_ADC
L101FBL101FB
C147
C147
0.1uF
0.1uF
L106FBL106FBL102FBL102FB
C154
C154
2.2uF
2.2uF
C0603
C0603
1
+3.3V_PLL
C149
C149
0.1uF
0.1uF
C142
C142
0.1uF
0.1uF
Audio Line Out
LINE3OUT_L
LINE3OUT_R
C172
C172
1nF
1nF
C178
C178
1nF
1nF
Close to Mstar IC
PWR-ON/OFF3
MHL_VBUS-EN7
TUNER_SDASDA-T
TUNER_SCLSCL-T
AMP-MUTE5
PANEL_ON/OFF3
IR-in3
KEY1-in3
KEY0-in3
文件名称：
文件名称：
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
2
PWR-ON/OFF
PWM0
BRI_ADJ3,5
PWM1
VBL_CTRL3
MHL_VBUS-EN
AMP-MUTE
PANEL_ON/OFF
IR-in
LED
LED3
KEY1-in
KEY0-in
R7_RXO0R6_RXO0+
R5_RXO1R4_RXO1+
R3_RXO2R2_RXO2+
G7_RXO3G6_RXO3+
G3_RXE0G2_RXE0+
G1_RXE1G0_RXE1+
B7_RXE2B6_RXE2+
B5_RXECB4_RXEC+
B3_RXE3B2_RXE3+
MSD3393方案T9大板原理图
MSD3393方案T9大板原理图
MSD3393方案T9大板原理图
张志清
张志清
张志清
研发处
研发处
研发处
LINEOUT_APML 5
R154
R154
200K
200K
LINEOUT_APMR 5
R153
R153
200K
200K
R7_RXO0- 5
R6_RXO0+ 5
R5_RXO1- 5
R4_RXO1+ 5
R3_RXO2- 5
R2_RXO2+ 5
G7_RXO3- 5
G6_RXO3+ 5
G3_RXE0- 5
G2_RXE0+ 5
G1_RXE1- 5
G0_RXE1+ 5
B7_RXE2- 5
B6_RXE2+ 5
B5_RXEC- 5
B4_RXEC+ 5
B3_RXE3- 5
B2_RXE3+ 5
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
版本：3.0
版本：3.0
T4202
T4202
T4202
版本：3.0
审核:
审核:
审核:
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
4 8
4 8
4 8
54
Page 44
5
A
A
of
of
of
10uf
10uf
10uf
10uf
4
3
2
1
2.2uF
2.2uF
AGND
P_PWM
C204
C204
2
4
6
VCC
8
VCC
10
VCC
12
14
GND
16
E4+
18
E3+
20
EC+
22
E2+
24
E1+
26
E0+
28
O4+
30
O3+
32
OC+
34
O2+
36
O1+
38
O0+
40
GND
+3.3V_Normal
RA21KRA2
1K
QA2
QA2
3904
3904
2 3
R225 100RR225 100R
R2232KR223
2K
Panel_VCC
LVDS_CTL_O
1
R2170R/NC R2170R/NC
R205
R205
10K
10K
B2_RXE3+
B4_RXEC+
B6_RXE2+
G0_RXE1+
G2_RXE0+
G6_RXO3+
R2_RXO2+
R4_RXO1+
R6_RXO0+
RA1
RA1
AGND
AGND
HP_MUTE
R204
R204
Net to other page
R7_RXO0R6_RXO0+
R5_RXO1R4_RXO1+
R3_RXO2R2_RXO2+
G7_RXO3G6_RXO3+
G3_RXE0G2_RXE0+
G1_RXE1G0_RXE1+
B7_RXE2B6_RXE2+
B5_RXECB4_RXEC+
B3_RXE3B2_RXE3+
4.7K
4.7K
BRI_ADJ 3,4
C224
C224
R215
R215
47k
47k
1nF
1nF
C206
C206
C207
C207
C226
C226
R216
R216
47k
47k
1nF
1nF
C202
C202
R224
R224
0.1uF
0.1uF
510R
510R
47K
47K
Q201
Q201
1
3904
3904
2 3
R218
R218
47R
47R
R7_RXO0- 4
R6_RXO0+ 4
R5_RXO1- 4
R4_RXO1+ 4
R3_RXO2- 4
R2_RXO2+ 4
G7_RXO3- 4
G6_RXO3+ 4
G3_RXE0- 4
G2_RXE0+ 4
G1_RXE1- 4
G0_RXE1+ 4
B7_RXE2- 4
B6_RXE2+ 4
B5_RXEC- 4
B4_RXEC+ 4
B3_RXE3- 4
B2_RXE3+ 4
E_AMP-L
E_AMP-R
C205
C205
2.2uF
2.2uF
C203
C203
0.1uF
0.1uF
R2080R/NC R2080R/NC
R2092KR209
2K
R211
R211
10K
10K
AUDIO OP
+12V_NORMAL
SHUTDOWN
R2611KR261
1K
100k
100k
R253
R253
L:SHUTDOWN
U16
SD
LIN_P
LIN_N
MUTE
AMP_12V
AMPGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R264 0RR264 0R
D205
D205
1N4148
1N4148
R219
R219
100k
100k
U16
SD
FAULT
LINP
LINN
GAIN0
GAIN1
AVCC
AGND
GVDD
PLIMIT
RINN
RINP
NC
MUTE
RT9108NB
RT9108NB
AMPGND
C134 1uF/NCC134 1uF/NC
AV_L_OUT#
AMPGND
AV_R_OUT#
1
AMPGND
C268 0.47uFC268 0.47uF
SHUTDOWN
Q26
Q26
3904
3904
2 3
R220
R220
10K
10K
C265 0.47uFC265 0.47uF
C266 0.47uFC266 0.47uF
C127
C127
1uF
1uF
C267 0.47uFC267 0.47uF
1
Q206
Q206
23
3906
3906
GAIN0
GAIN1
AVCC
GVDD
PLMIT
RIN_N
RIN_P
C244
C244
100uF/16V
100uF/16V
R252 10RR252 10R
C135
C135
1uF
1uF
HP_MUTE
R263 10kR263 10k
L:ON
H:MUTE
R244 1kR244 1k
R246 1kR246 1k
R266 0RR266 0R
R256 10k/NCR256 10k/NC
R255 10kR255 10k
R247 10k/NCR247 10k/NC
R249 10kR249 10k
C126
C126
10uF
10uF
R250 10kR250 10k
R251 10k/NCR251 10k/NC
R222
R222
10K
10K
D204 1N4148D204 1N4148
C162
C162
100nF
100nF
LINEOUT_APML4
AMP_12V
LINEOUT_APMR4
OP_VCCOP_VCC
R214
R214
510R
510R
E_AMP-LE_AMP-R
47K
47K
R210
R210
Q202
Q202
1
3904
3904
2 3
R213
R213
47R
47R
AMP-MUTE4
L201
L201
0805_BEAD
0805_BEAD
L202
L202
0805_BEAD
0805_BEAD
E-PAD
29
AMPGND
AMP_12V
AMPGND
28
C214
C214
470uF
470uF
PVCCL
PVCCR15NC
AMP_12V
C182
C182
C161
C161
C63
C63
100nF
100nF
1nF
1nF
10uF
10uF
27
AMPGND
NC
BSPL
OUTPL
PGND
OUTNL
BSNL
BSNR
OUTNR
PGND
OUTPR
BSPR
16
C174
C174
1nF
1nF
26
25
24
23
22
21
20
19
18
17
C170
C170
100nF
100nF
OUTPL
OUTNL
OUTNR
OUTPR
AMP_12V
AMPGND
C275 0.22UFC275 0.22UF
C130
C130
10uF
10uF
C270 0.22UFC270 0.22UF
C271
C271
C274
C274
0.22UF
0.22UF
0.22UF
0.22UF
L5 22UHL5 22UH
L9 22UHL9 22UH
L12 22UHL12 22UH
L23 22UHL23 22UH
AUDIO AMP
C272
C272
LOUT+
0.47UF
0.47UF
AMPGND
LOUT-
C273
C273
0.47UF
0.47UF
ROUT-
C276
C276
0.47UF
0.47UF
ROUT+
C277
C277
AMPGND
0.47UF
0.47UF
AGND AMPGND
CN202CN202
CN201
CN201
1
2
3
3Pin/2.0mm
3Pin/2.0mm
2
1
GND
+
LVDS
B3_RXE3B5_RXEC-
D D
B7_RXE2G1_RXE1G3_RXE0-
G7_RXO3B5_RXEC- B4_RXEC+
R3_RXO2R5_RXO1R7_RXO0-
EARPHONE OUT
C C
HP/BLUE
HP/BLUE
LINEOUT_APMR4 LINEOUT_APML4
B B
接到
12PIN
LVDS_CTL_O
CN22
CN22
678
AGND
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
AMP_12V
CN401
CN401
40PIN/2.0mm
40PIN/2.0mm
GND1VCC
GND3VCC
5
NC
7
GND
9
GND
GND
GND
E4E3ECE2E1E0O4O3OCO2O1O0GND
CC1
CC1
2.2uF/NC
2.2uF/NC
5
4
2
1
3
RA3 4.7KRA3 4.7K
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
本文档仅限中国深圳市康冠技术有限公司和 被呈送方内部使用，未经书面许可请勿扩散到第 三方。
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
55
5
4
Do not spread to third party without the written permission.
55
3
版权所有@深圳市康冠技术有限公司
Copyright@ ShenZhen KTC Technology Co., LTD
2
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
版本：3.0
版本：3.0
审核:
审核:
审核:
5 8
5 8
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
5 8
Page 45
5
A
A
of
of
of
YPBPR_IN
YPBPR_IN
CN311
CN311
3
TD2
TD2
BAV99W
BAV99W
D D
1
2
+5V_Normal
R500
R500
75R
75R
R510 0RR510 0R
R501
R501
75R
75R
AV2 4
YPbPr_Y 4
YPbPr_PB 4
YPbPr_PR 4
R503
R503
75R
75R
Close to Mstar IC
4
Coaxial
Coaxial
CN314
CN314
SPDIF_O
1
2
Coaxial OUT
R518 330RR518 330R
R519 100RR519 100R
C554
C554
33pF
33pF
SPDIF_OUT 4
Closed to IC
3
2
1
YPBPR
AV1_IN
AV1_IN
CN307
CN307
AV-IN
CVBS-OUT
C C
Coaxial
Coaxial
CN313
CN313
1
2
VGA
B B
AV_VOUT
C331
C331
22pF
22pF
CON601
CON601
11
12
13
14
15
R607
R607
10K
10K
3
TD1
TD1
BAV99W
BAV99W
1
2
+5V_Normal
R358 75RR358 75R
1617
VGA
VGA
R608
R608
10K
10K
AV1
AV1-AuLin
AV1-AuRin
1
6
2
7
3
8
4
9
5
10
3906
3906
Q304
Q304
DDC_SCL_D
DDC_SDA_D
YPbPr与AV
R529 10KR529 10K
R530 10KR530 10K
+5V_Normal
R355
R355
330R
330R
Q303
Q303
3904
3904
R359 75RR359 75R
VGA-Rin
VGA-Gin
VGA-Bin
R605100R R605100R
R606100R R606100R
共声音通道。
R532
R532
R531
R531
R533
R533
12K
12K
12K
12K
75R
75R
Close to Mstar IC
R434 10RR434 10R
AVOUT_VCC
R356
R356
47K
47K
C330
C330
1
100uF/16V
100uF/16V
R357
R357
2 3
R360
R360
27K
27K
75R
75R
VGA-Bin
VGA-Gin
VGA-Rin
R601
R601
75R
75R
Close to Mstar IC
UART_RX 4
UART_TX 4
VGA_VSYNC 4
VGA_HSYNC 4
0.1uF
0.1uF
+
+
C340
C340
R602
R602
75R
75R
AV1 4
AV1-Lin 4
AV1-Rin 4
C339
C339
10uF
10uF
CVBS1_OUT 4
R603
R603
75R
75R
VGA-Bin 4
VGA-Gin 4
VGA-Rin 4
USB_4P
USB_4P
VCC
D-
D+
GND
SHIELD
SHIELD
CN317
CN317
USB
5V_USB1
1
2
3
4
5
6
NC/ESD
NC/ESD
R631 0RR631 0R
R630 0RR630 0R
D631
D631
D633
D633
NC/ESD
NC/ESD
1 2
1 2
USB1_DUSB1_D+
USB1_D- 4
USB1_D+ 4
+5V_Normal
C410
C410
0.1uF
0.1uF
L4026V/1.1A L4026V/1.1A
C409
C409
10uF
10uF
5V_USB1
C408
C408
0.1uF
0.1uF
C407
C407
10uF
10uF
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
本文档仅限中国深圳市康冠技术有限公司和 被呈送方内部使用，未经书面许可请勿扩散到第 三方。
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
56
5
4
Do not spread to third party without the written permission.
3
版权所有@深圳市康冠技术有限公司
Copyright@ ShenZhen KTC Technology Co., LTD
2
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
版本：3.0
版本：3.0
审核:
审核:
审核:
6 8
6 8
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
6 8
Page 46
5
A
A
of
of
of
SDA
SDA
SDA
HDMI1
CON700
CON700
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DAT1A-
DATA0+
DATA0 SHIELD
DATA0-
CLK+
CLK SHIELD
D D
20
21
22
23
DDC/CECGND
GND1
GND2
GND3
GND3
+5V POWER
HOT PLUG
HDMI/90D
HDMI/90D
HDMI1_RX2P
1
2
HDMI1_RX2N
3
HDMI1_RX1P
4
5
HDMI1_RX1N
6
HDMI1_RX0P
7
8
HDMI1_RX0N
9
HDMI1_CLKP
10
11
HDMI1_CLKN
12
CLK-
CEC
13
CEC
14
NC
HDMI1-DDC-SCL
15
SCL
HDMI1-DDC-SDA
16
17
18
19
HDMI1-HPD
HDMI1/5V
4
R702
R702
10K
10K
HDMI1/5V
HDMI1-RX2PHDMI1_RX2P
HDMI1-RX2NHDMI1_RX2N
HDMI1-RX1PHDMI1_RX1P
HDMI1-RX1NHDMI1_RX1N
HDMI1-RX0PHDMI1_RX0P
HDMI1-RX0NHDMI1_RX0N
HDMI1-CLKPHDMI1_CLKP
HDMI1-CLKNHDMI1_CLKN
HDMI1-RX2P 4
HDMI1-RX2N 4
HDMI1-RX1P 4
HDMI1-RX1N 4
HDMI1-RX0P 4
HDMI1-RX0N 4
HDMI1-CLKP 4
HDMI1-CLKN 4
HDMI1-DDC-SCL
HDMI1-DDC-SDA
R703
R703
10K
10K
R700 33RR700 33R
R705 33RR705 33R
3
HDMI1/5V
HDMI1-SDA 4
HDMI1-HPD
R7011KR701
1K
Q700
Q700
3904
3904
2 3
R706 4.7KR706 4.7K
1
R704
R704
10K
10K
HDMI1-HPDIN
2
HDMI1-HPDIN 4HDMI1-SCL 4
1
HDMI2
MHL,
CON701
CON701
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DAT1A-
DATA0+
DATA0 SHIELD
DATA0-
CLK+
CLK SHIELD
20
GND1
21
GND2
22
GND3
23
GND3
DDC/CECGND
+5V POWER
C C
HOT PLUG
HDMI/90D
HDMI/90D
HDMI2_RX2P
1
MHL_CD_SENSE
2
HDMI2_RX2N
3
HDMI2_RX1P
4
5
HDMI2_RX1N
6
HDMI2_RX0P
7
8
HDMI2_RX0N
9
HDMI2_CLKP
10
11
HDMI2_CLKN
12
CLKCEC
NC
SCL
13
14
15
16
17
18
19
CEC
HDMI2-DDC-SCL
HDMI2-DDC-SDA
HDMI2-HPD
HDMI2/5V
HDMI2-RX2PHDMI2_RX2P
HDMI2-RX2NHDMI2_RX2N
HDMI2-RX1PHDMI2_RX1P
HDMI2-RX1NHDMI2_RX1N
HDMI2-RX0PHDMI2_RX0P
HDMI2-RX0NHDMI2_RX0N
HDMI2-CLKPHDMI2_CLKP
HDMI2-CLKNHDMI2_CLKN
HDMI2-RX2P 4
HDMI2-RX2N 4
HDMI2-RX1P 4
HDMI2-RX1N 4
HDMI2-RX0P 4
HDMI2-RX0N 4
HDMI2-CLKP 4
HDMI2-CLKN 4
上拉电压必须为此
AVDD5V_CD
HDMI2-DDC-SCL
HDMI2-DDC-SDA
不需要
MHL
功能，
R709
R709
47K
47K
R709/R710
R710
R710
10K
10K
R711 33RR711 33R
R712 33RR712 33R
的上拉可为
,SCL
HDMI2/5V,
上拉电阻
HDMI2-SCL 4
HDMI2-SDA 4
电阻值为
47K
HDMI2-HPD HDMI2-HPDIN
R723 33RR723 33R
10K
IC内置hotplug
电路
HDMI2-HPDIN 4
HDMI3
CON702
CON702
DATA2+
DATA2 SHIELD
DATA2-
DATA1+
DATA1 SHIELD
DAT1A-
DATA0+
DATA0 SHIELD
DATA0-
CLK+
CLK SHIELD
20
GND1
21
GND2
22
GND3
23
GND3
DDC/CECGND
+5V POWER
HOT PLUG
HDMI/90D
HDMI/90D
B B
CEC & ARC MHL
CEC
R729 100RR729 100R
HDMI_ARC
C700
C700
2.2uF
2.2uF
Q704
Q704
1
3904
3904
2 3
1
2
3
4
5
6
7
8
9
10
11
12
CLK-
13
CEC
14
NC
15
SCL
16
17
18
19
R721 10KR721 10K
HDMI3_RX2P
HDMI3_RX2N
HDMI3_RX1P
HDMI3_RX1N
HDMI3_RX0P
HDMI3_RX0N
HDMI3_CLKP
HDMI3_CLKN
CEC
HDMI_ARC
HDMI3-DDC-SCL
HDMI3-DDC-SDA
HDMI3-HPD
HDMI-CEC
+5V_Normal
3904
3904
2 3
Q703
Q703
R7221KR722
1K
1
HDMI-ARC
R724 10KR724 10K
HDMI-CEC 4
根据
HDMI3/5V
HDMI-ARC 4
ARC
所放的
HDMI3/5V
HDMI
HDMI3-RX2PHDMI3_RX2P
HDMI3-RX2NHDMI3_RX2N
HDMI3-RX1PHDMI3_RX1P
HDMI3-RX1NHDMI3_RX1N
HDMI3-RX0PHDMI3_RX0P
HDMI3-RX0NHDMI3_RX0N
HDMI3-CLKPHDMI3_CLKP
HDMI3-CLKNHDMI3_CLKN
HDMI2/5V
+5V_Standby
R769 0RR769 0R
D730
D730
定
2
1
AVDD5V_CD
3
NC/BAT54C
NC/BAT54C
HDMI0-RX2P 4
HDMI0-RX2N 4
HDMI0-RX1P 4
HDMI0-RX1N 4
HDMI0-RX0P 4
HDMI0-RX0N 4
HDMI0-CLKP 4
HDMI0-CLKN 4
HDMI2/5V
HDMI3-DDC-SCL
HDMI3-DDC-SDA
R768 10RR768 10R
更新为此
HDMI3/5V
R716
R716
R715
R715
10K
10K
10K
10K
AVDD5V_MHL
R718 33RR718 33R
R719 33RR719 33R
MHL_CD_SENSE
HDMI0-SCL 4
HDMI0-SDA 4
C701
C701
47nF
47nF
电阻必须
R764
R764
300K
300K
R765 100RR765 100R
300K
HDMI3-HPD
HDMI3/5V
R7141KR714
1K
Q702
Q702
R720 4.7KR720 4.7K
1
3904
3904
2 3
MHL_CABLE-DET 4
R717
R717
10K
10K
HDMI0-HPDIN
HDMI0-HPDIN 4
+5V_Normal
Q12
R31
R31
100K/NC
100K/NC
MHL_VBUS-EN4
R30
R30
100K
100K
Q12
VOUT
3
VOUT
VIN
4
GND
EN
SGM2554A
SGM2554A
2
HDMI2/5V
1
5
C215
C215
1UF
1UF
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
本文档仅限中国深圳市康冠技术有限公司和 被呈送方内部使用，未经书面许可请勿扩散到第 三方。
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission.
5
4
57
3
版权所有@深圳市康冠技术有限公司
Copyright@ ShenZhen KTC Technology Co., LTD
2
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
发行部门： 生效日期：
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
版本：3.0
版本：3.0
审核:
审核:
审核:
7 8
7 8
页数:
页数:
页数:
批准:
批准:
批准:
Wednesday, November 13, 2013
Wednesday, November 13, 2013
Wednesday, November 13, 2013
1
7 8
Page 47
5
A
A
of
of
of
BPF_IN
[DVB_T+ISDB]
TUNER
4
3
2
1
RF_SW
GND_TUNER
1
2
3
4
5
6
7
8
TY2 16MHzTY2 16MHz
+
+
TC59
TC59
RFG
RFIN
RFG
TESTO1
XTSEL
TESTO2
GNDDIG
AS
XTAL_P
XTAL_N
TC48
TC48
33pF
33pF
TC60
TC60
10uF
10uF
+3.3V_TU
+3.3V_TU
31
29
33
30
32
GND
GPO2
GPO1
VCCRF
SCL9SDA10TESTI111XTALP12XTALN13TESTI214VT15CP
GND_TUNER
+3.3V_TU
TC61
TC61
2.2uF
2.2uF
TC32 0.1uFTC32 0.1uF
TC33 0.1uFTC33 0.1uF
+3.3V_TU
GND_TUNER
TC28
TC28
0.1uF
0.1uF
GND_TUNER
+3.3V_TU
TR15
TR15
4.7K
4.7K
T_IFAGC-T#
T_IF-IN+
T_IF-IN-
TR14
TR14
4.7K
4.7K
T_SDA-T
T_SCL-T
TR13 1KTR13 1K
TC31
TC31
6.8NF
6.8NF
GND_TUNER
TU1
TU1
26
28
25
27
TDA18275HN/N1
TDA18275HN/N1
AGCA
AGCD
VCCIF
GNDIF
TESTI3
24
IFOAN
23
IFOAP
22
IFODN
21
IFODP
20
CAPVCO
19
VCCPL
18
GNDPL
17
XTOUT
GND_TUNER
16
TC29 6.8NFTC29 6.8NF
TR12 220RTR12 220R
TC25
TC25
100pF
100pF
TC30 150NFTC30 150NF
TR10 100RTR10 100R
TR11 100RTR11 100R
TC26
TC26
100pF
100pF
TC27
TC27
6.8NF
6.8NF
SDA-T#
SCL-T#
TC62
TC62
0.1uF
0.1uF
RF SWITCH
TDA18275HN
改用
150pf
TD3
TD3
BAV99
BAV99
+3.3V_TU
TC51
TC51
1nF
1nF
TC53 180pFTC53 180pF
改用
TD4
TD4
BAV99
BAV99
2
+3.3V_TU
RF_Cable#
9
8
GND
10
C2
11
C1
12
VCC
13
P
GND1RF12GND
PE42750
PE42750
GND_TUNER GND_TUNER
RF_AIR#
150pf
GND_TUNERGND_TUNER
TU2
TU2
7
RF2
GND
6
GND
RF_IN
5
RFC
4
GND
3
TR20 0R/NCTR20 0R/NC
C1 C2 RF1 RF2
GND HIGH
OFF
GND
LOWONON
GND_TUNER
GND_TUNER
RF_IN
OFF
RF_IN
470nH
GND_TUNER
+5V_Normal_T
TC56
TC56
10uF
10uF
GND_TUNER
TL4
TL4
TC57
TC57
0.1uF
0.1uF
TC52 180pFTC52 180pF
3
D D
CABLE
JT1
JT1
F Conn
F Conn
90
90
9
10
JT2
JT2
螺纹头/美洲
螺纹头/美洲
C C
GND_TUNER
1
5274863
GND_TUNER
1
2
3
4
GND_TUNER
1617
11
12
13
14
15
GND_TUNER
RF_Cable
RF_Air
GND_TUNER
TCON1
TCON1
1
6
2
7
3
8
4
9
5
10
VGA_公座
VGA_公座
AIR
T_SDA-T
T_SCL-T
T_IF-IN-
T_IF-IN+
T_IFAGC-T#
GND_TUNER
RF_SW
+3.3V_TU
+5V_Normal_T
1
GND_TUNER
TR17 100RTR17 100R
GND_TUNER
TC50
TC50
0.1uF
0.1uF
GND_TUNER
1
GND_TUNER
TC54
TC54
10uF
10uF
GND_TUNER
2
TR19
TR19
300K
300K
3
TC55
TC55
0.1uF
0.1uF
+3.3V_TU
TR16 4.7KTR16 4.7K
TC47 82PFTC47 82PF
TC42 82PFTC42 82PF
RF
RF_IN#
TC24
TC24
150pF
330nH 140mA 5%
330nH 140mA 5%
+3.3V_TU
150pF
GND_TUNER
TL3
TL3
220nH 120mA
220nH 120mA
GND_TUNER
TC46
TC46
TC44
TC44
TC43
TC43
0.1uF
0.1uF
47NF
47NF
47NF
47NF
GND_TUNER GND_TUNERGND_TUNER
TUNER POWER
TU3 AS1084-3.3VTU3 AS1084-3.3V
3
VIN
GND_TUNER
VOUT
VOUT
1
2
4
GND
TC49
TC49
33pF
33pF
TC45
TC45
0.1uF
0.1uF
100uF/16V
100uF/16V
GND_TUNER
转接小板电路
B B
11
12
13
14
15
C813
C813
2.2uF
2.2uF
IF-IN-
IF-IN+
C367
IFAGC-T#
C801
C801
100PF
100PF
C812
C812
100PF
100PF
R805 100RR805 100R
R814 100RR814 100R
CON2
CON2
1617
VGA
VGA
SDA-T
1
SCL-T
6
IF-IN-
2
7
IF-IN+
3
8
IFAGC-T#
4
9
5
10
5
+5V_Normal
SDA-T 4
SCL-T 4
+3.3V_TU_S
C804
C804
0.1uF
0.1uF
TC23
TC23
0.1UF
0.1UF
4
TR9 100RTR9 100R
IFAGC-T 4
IFP 4
IFN 4
本文档仅限中国深圳市康冠技术有限公司和 被呈送方内部使用，未经书面许可请勿扩散到第 三方。
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission.
58
3
版权所有@深圳市康冠技术有限公司
Copyright@ ShenZhen KTC Technology Co., LTD
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
KTC ISO9001.ISO14001体系文件
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
MSD3393方案T9大板原理 图
文件名称：
文件编号：
文件编号：
文件编号：
设计:
设计:
设计:
发行部门： 生效日期：
发行部门： 生效日期：
2
发行部门： 生效日期：
T4202
T4202
T4202
张志清
张志清
张志清
研发处
研发处
研发处
版本：3.0
版本：3.0
版本：3.0
审核:
审核:
审核:
页数:
页数:
页数:
批准:
批准:
批准:
Monday, November 25, 2013
Monday, November 25, 2013
Monday, November 25, 2013
1
8 8
8 8
8 8
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