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1 2 3
EEPROM


Secondary/Memory/

Direct
Are you sure
Upgrade ?
Mboot Mboot
confirm/Cancel

Are you sure
Upgrade ?
Main confirm
Cancel

MAC
ADC
Source VGA(RGB),(SD,HD)
R-GAIN
G-GAIN
B-GAIN
ADC ADJUST
R-OFFSET

G-OFFSET
B-OFFSET
Phase
Auto Tune

Color Temperature
R Gain
G Gain
White Balance
B Gain
R Offset
G Offset
B offset

Picture Mode Brightness
Constrast
Saturation
Hue
Sharpness
Backlight
Test Pattern
Non_linear
OSD_0
OSD_25
OSD_50
OSD_75
OSD_100

Source
H size
OverScan
H position
V size
V position
PEQ
Fo


Fo1 coarse 0~16000step 100HZ
Fo1 fine 0~16000step 1HZ
Fo2 coarse 0~16000step 100HZ
PEQ
Fo2 fine 0~16000step 1HZ
Fo3 coarse 0~16000step 100HZ
Fo3 fine 0~16000step 1HZ
Fo4 coarse
Fo4 fine
Fo5 coarse
Fo5 fine
Uart Enable UartOn/off
Debug COM
Uart Debug

EfficiencyBk

EfficiencyBk_Max
AVC
CEC/ARC



PQ


43K3S-DMB
MSD6A338 ()


*WINDOWS XP ,USB2.0
*AC100~240V
*ISP
*ISP
*USB 2.0 2G DEBUG

* 9051-11J000-0000101
1 VGA
T8*1




VGA cable USB cable HDMI cable USB DEBUG



ADC FLASH

1. YPbPb MENU 8202 ADC ADJUST
OK MODE / YPbPr(SD)
R-GAIN/G-GAIN/B-GAIN R-OFFSET/G-OFFSET/B-OFFSET .
2. ADC ADJUST OK MODE / YPbPr(HD)
R-GAIN/G-GAIN/B-GAIN R-OFFSET/G-OFFSET/B-OFFSET .




3. VGA MENU 8202 ADC ADJUST
OK MODE / YPbPr(SD)
R-GAIN/G-GAIN/B-GAIN R-OFFSET/G-OFFSET/B-OFFSET .
YPbPr(SD)
YPbPr(HD) VGA
R/G/B-GAIN R/B/G-OFFSET






4. Android ""--"" MAC




MAC





1. U FAT32 MstarUpgrade bin U
1


3~4



1 U USB
Other Option OK Upgrade Main , OK



OK




2 U USB VOL+

270M 500M

3.
a.
b. U

c.Mboot.bin MbootUprade.bin
e.



mboot.bin MbootUpgrade.bin

FAT32 U
1 MbootUpgrade.bin U U USB
VOL+
60
2 Mboot.bin U U USB
MENU 8202 Other Option OK
Upgrade mboot OK 15


1.mboot.bin MbootUpgrade.bin U

2.

3.



1. USB
ISP







2. PC
3.PC Mstar
USB Debug Tool A; Mstar USB Debug Tool B;Mstar USB SerialPort ,





1. USB VGA

VGA
USB DEBUG

VGA VGA


HDMI2




2. MStar ISP Utility v4.7.5.exe,"Auto" type eMMC
3. "Read" EISP Loader File1 munim_EISP_boot_**_**.bin, EISP Read File1

rom_emmc_boot.bin, EISP Loader File2 munim_EISP_user_**_**.bin, EISP Read File2 mboot.bin
2




4."Config"
5."Connet"Device Type eMMC

"Connet"
Device Type eMMC




"Stop/Run"

" Connecting....."
" Device Type

eMMC "
U





Device Type eMMC
Device Type eMMC U VOL+
LED U
5."Auto""Run" boot





"Pass"




1. U FAT32 MstarUpgrade bin U
2. U USB VOL+

270M 500M

3.
a.
b. U

c.Mboot.bin MbootUprade.bin



1. MENU 8202 /
"Other Options"/"Restore To Default" 8

2 VGA () VGA
MENU 8202 "ADC ADJUST" OK
/ VGA AUTO TUNE OK AUTO TUNE

SUCCESS FAIL




3. YPbPb 480i 100% NEMU 8202
ADC ADJUST OK / YPbPr(SD)
AUTO TUNE OK AUTO TUNE
SUCCESS
FAIL
SUCCESS
FAIL




4. YPbPb 720P 100% NEMU 8202
ADC ADJUST OK / YPbPr(HD)
AUTO TUNE OK AUTO TUNE SUCCESS
FAIL




SUCCESS
FAIL




5.
* TV CHROMA222293.
* ADC Adjust, VGAYPBPR(HD)YPBPR(SD)
R-GAIN/G-GAIN/B-GAIN R-OFFSET/G-OFFSET/B-OFFSET

MAC MSD6A628 Msd6a608 MSD6A818 MAC
U boot MAC
boot MAC
ADC ADJUST MENU

IC

Si2151




1
OB5269




2
MP3394




3
5 4 3 2 1




MSD6A338--T8C1 VER:A1.1 2016-5-18
PAGE Content

1 Index&History Rev
D
2 Block Diagram
D



3 Power&Led Driver
4 System Power
5 MSD6A6338
6 MSD6A338 POWER
7 EMMC & LVDS & AV & USB page
8 HDMI&Ethernet page
9 Tuner & AMP page
C C




History Rev
DATE Rev Description Author

3/4/2016 Ver:A1.0 First Version Release ZHQING

PC1660.47uf1uf
5/18/2016 Ver:A1.1 ZHQING
PD9PD6
B B




A A

KTC ISO9001.ISO14001
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission. MSD6A338-T8C1(75W)DTMB
@ T4293 3.1
: 1 of 9
Copyright@ ShenZhen KTC Technology Co., LTD : : :

Wednesday, May 18, 2016
5 4 3 2 1
5 4 3 2 1




D D

LED BOOST
3.3V_NORMAL 12V_NORMAL
AS1117
RESET
TUNER PWR TUNER_3.3V 40P LVDS SPK-L




12V
Audio AMP
AS1117 TPA3020
12V_NORMAL
SPK-R
1.1V VDDC_CPU PWR MOS

12V OUTPUT 12V_NORMAL DC-DC
DC/DC
1.0V VDDC PWR
DC-DC
5V_NORMAL
IF
DDR PWR DDR PWR 1.5V


5V_STANDBY
DC-DC
3.3V_Standby
MSD6A338
RE/CE PWM 3.3V_STANDBY SILICON TUNER
C C
AS1117 SI2151
PWR_ON/OFF
TUNER_3.3V




RF
32Gbit




COAXIAL
IR&KEY




USB
GPIO




AV-IN
EMMC FLASH IR&KEY TUNER CONN
AC INPUT
HDMI1

HDMI1 HDMI2
(ARC) LAN


HDMI2 LAN AV-IN COAXIAL USB




B B




A A
KTC ISO9001.ISO14001

MSD6A338-T8C1(75W)DTMB

This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission. T4293 3.1 : 2 of
9
@
Copyright@ ShenZhen KTC Technology Co., LTD : : :
Wednesday, May 18, 2016
5 4 3 2 1
5 4 3 2 1




(AC---DC) PD6 SR5200
+30V PD12
PL15
SR5200 TBD
! 9 1
PL18
2
PD14 PL19
1 2
PD3 PT2A 9 + + PC88
RL207 PR260
EFD30 PR239 47 PC90 68uH
4 4 12 NC PQ5
12 PEC2 PEC3 10nF NC/4.7UF/35V
TBD PR50 PR34




AGND
+
8 8 PR238 47 PC86 PU7 TBD
PD2 PEC8 PC01 PR257 NC
PR3 1nF/1kV 1000uF/50V 1000uF/50V
RL207 82uF/450V 27K PC02 91K +12V_NORMAL MP3394S PC61
102/1kV 10 106 6
222/400V PL16 SR5100 PR47 47 PR4810k NC PC40
5
1 2 PD10 AGND 15 14 + NC PR35
5 Vin Gate PEC10
11 11 12V TBD
PD4 PD15 + + PC67 PR49 PR30A 0.22 47uF/100V
+ PC89 PC91
RL207 PD1 PGND PR258 PEC5 PEC6 PC261 PC94 470nF 47 PR30B 0.22
PR230 47 PEC4
27K PC82 10uF1UF/25V PC971UF/25V
1UF/25V 16 13 PR30C 0.22 PC24
PL2 Vcc Isence
D 4 2 RL207 PR248 PD5
3 3
470uF/25V
470uF/25V 470uF/25V 10UF/25V
NC D
PR223 47 1nF/1kV PC64 PC53
1 0 7 PR27 1K
1 RS07 7 470nF 100pF
! PT1B PR231 1 Comp GND 4




2
3 1 EFD30 1K
PEC9 PD23 AGND AGND PC54 1uF PR36
TBD PC69
AGND M7 PL8 TBD
! ! 2 EN 2 12 100pF AGND
2 EN OVP



+
+
PR232 PR236
47uF/50V PC184 PR28
NC




1
PCY1 PCY2 PD25 10k
471/400V 471/400V PGND 510k
NC PQ29 5 11
Osc LED1




1




2
PC39 7S60 NC
10nF PC185
!
6


8
PCX1 0.68UF/250V PR259 PR233 PC56
22nF
NC 7 10 PRJ3
VDD


HV
PR264 Bosc LED2
PR256 10k 1K
5 0.22uF/50V




2
PGND GATE PU3B
47 PU4 3
3 PC817C DIM 3 9
PRXD PRXC CS Dbrt LED3




1
PR250 PR235
1M 2 470 PR234 PR32 TBD PRJ2/NC
1M FB PRJ1
! PRXB PRXA PR84 PC87 1R 1R 1R1R NC 5.1K 5.1k
GND




1M NC 100PF PR26 TBD6 8
RT




1M Iset LED4
PU1
3 1 OB5269CP PR251PR252PR253PR254PR255
4


1




PL1
AGND
! TBD PR69 PU2A




10
9
8
7
6
5
4
3
2
1
4 2 NC
PGND 3 PC817C PR41
20k
EN PR40 10k BL-ON/OFF
PR68 PC32
!
NC PC33 PR63 10nF 10Pin_2.0mm PJ2
NC PC650.1uF
PRV1 NC
! NC
4




PR43 24k DIM PR45 68K BL-ADJUST +30V
PGND PGND
PF1
!
! PNTC
83A t
3.15AL/250Vac
3.15AH/250Vac
PR88 PR46 PR37 PR42 PR44
1.0k 2K 2K 2K 2K
PCY3 AGND

102/400V
C C
1



3




PQ104
222
1



3




PGND ! AGND PD11
PR54
+12V_NORMAL
PCN101 36V 0R
PC93
PR51
10nF
NC
AGND




PQ112
5V +5V_Standby

2
ME2325
3
+5V_Normal
+12V 12V TO 5V Power
+5V_Standby
PL9 4.7uH/3A
PU12
1




PC165 SOT23 CA9 PC62 PC57 PC58
PR74 3 2 2 1
PR228 0.22uf + C144 VIN SW
10K
+5V_Standby C140
10K PCA6
10uF 0.1uF 0.1uF PC59 0.1uF C141 C142
10uF/16V 5 EN VBST 6 +
100uF/16V 10uF/16V C138
PR227 100uF/16V 0.1uF
PR17 PC70 10uF 10uF
4.7K 100K 4 VFB GND 1
0.1uF
TO MASTER CHIP DC-DC TPS563200 DC-DC