2024年1月14日发(作者：)
FORM-70-016-01
LED TV CONTROL BOARD
SPECIFICATION
MODEL : CV3393BL-G-20
W
Approved by Cultraview Approved by CustomerAUTHOR :
CommentsE
I :
CHECKED BY :
APPROVED BY :
VCHECKED BY :
APPROVED BY:
DATE:
2015.06.26
Company’s seal:
ADATE:
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Please return us one original approved by you with your signatures.
L 客户承认签章后敬请寄回正本一份T
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ShenZhen Cultraview Digital Technology CO.,LTD
ITEM
1.
2.
3.
4.
GENERAL DESCRIPTION ............................................................................................. 3
FEATURES ....................................................................................................................... 4
PRESET MODE FOR USB .............................................................................................. 5
CHANGE THE LIST OF UPGRADES ............................................................................ 2
W5. ENVIRONMENTAL CONDITION .................................................................................
6. SUBSTITUTABLE PRIMARY MATERIALS .................................................................
E7
8
7. PICTURE ........................................................................................................................
I10
8. INTERFACE DEFINITION ...........................................................................................
V11
9. CONFIGURATION ........................................................................................................
A13
10. APPLICATION REQUIREMENT ................................................................................. 14
11. EXCURSUS ................................................................................................................... 15
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U1. CHANGE THE LIST OF UPGRADES
Version Description PageredactionChecked Date
V1.0 First Release ALL Jun.26, 2015
All rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
2. GENERAL DESCRIPTION
This product is digital & analogue TV board, can receive the NTSC analogue
television and the ATSC digital television. Apply to the North American ATSC
high-definition TV market.
QAM (meet the performance requirements of ITU-J83).
Supports USB 2.0 Multimedia Player;supports audio and video play; supports
W TV supports ATSC (meet the performance requirements of A74), NTSC, Clear
picture browse.
Supports USB update.
Analogue and digital HD port input signal largest support 1080P
E The largest support various TFT-LCD 1920x1080 resolutions module.
I HDMI 1.3/1.4 Compliant; HDCP 1.2 Compliant.
Supports MHL; Supports ARC.
V 3-D video decoding and Chroma separation
3-D motion adaptive video de-interlacers with edge-oriented adaptive algorithm
Afor smooth low-angle edges
3-D video noise reduction
Supports Closed Caption (analog CC 608/ analog CC 708/digital CC 608/ digital
RCC 708),V-chip and SCTE.
Supports BTSC/A2/EIA-J demodulation
TL Supports digital audio format decoding:MPEG-1,MPEG2-2(Layer I/II),Dolby
UDigital(AC-3)
Automatic 3:2 pull-down & 2:2 pull-down detection and recovery
MStar 5rd Generation Advanced Color Engine (MStarACE-5) automatic picture
enhancement
Reliable EMC and ESD handle
All rights reserve, if there is discrepancy,please refer to the actual product
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3. FEATURES
Type TFT-LCD
PANEL
Resolution Max. 1920X1080
Interface Single/ Double LVDS
Input Impedance75Ω
Video System NTSC
M, J, 4.43.
Sound System
BTSC/A2
Input Impedance75Ω
Bandwidth 6MHz
ATV
WDTV
Modulation ATSC:8VSB QAM:64QAM,
E256QAM
Video System MPEG 2 MP@HL
Sound System MPEG 1/ layer 1/AC-3
Sync H: 30-75KHz V: 56-75Hz
PC
Video Level
0.7Vp-p@75ohm
IMODE
Max 1920X1080@60Hz
AV
Color system PAL/NTSC/SECAM
Video Level 1Vp-p@75ohm
VAudio Level 500mV rms
YPbPr
Video Level
Audio LevelAY:1Vp-p@75ohm,PbPr:0.7Vp-p@75ohm
500mVrms
HDMI
RFormat 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Level Standard TMDS
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Keyboard
Power/Menu/Source/ Up/ Down/ Left/ Right
OSD Language
English/ French/ Spanish
Audio Amplifier
TFormat
L2 X3W @ 4ohm THD<10%
Power input
DC +12V
UStandby
< 0.3W(Main Board Only)
All rights reserve, if there is discrepancy,please refer to the actual product
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4. PRESET MODE FOR USB
USB FORMAT MODE
File
Exit.
.avi
Codec
Video
Xvid,MPEG-2,MPEG-4,H.264,
(Divx Need license)
MPEG-2,MPEG-4,H.264(Divx Need license)
MPEG-1,MPEG-2
Audio
MP3
WMA
AAC
MP2
PCM
(AC3 Need
Remark
.mp4
.mpg
The Max Resolution And
Frame
Rate:1080p@30fps
Max Data Rate: 20 /
MPEG-1/2/4,H.264,
license)
.mov (Divx Need license)
(DTS Need
Media
license)E
.dat
MPEG-1
MP2
(AC3 Need
IThe Max
Resolution:352×288
Vlicense)
Max Data Rate: 20 MbpsThe Max
.vob
MPEG-2
(DTS Need
license)
Resolution:720×576
Max Data Rate: 20 MbpsThe Max Resolution And
.rm/
.rmvb
RV8,RV9, RV10
ACOOK
Frame
Rate:1080p@30fps
Max Data Rate: 10
RProgressive JPEG
Max Resolution:
1024×768
Baseline JPEG
Max Resolution:
15360×8640
LMax Resolution:
PHOTO .bmg
----
9600×6400
Pixel Depth:
U1/4/8/16/24/32 bpp
Non-Interlaced
Max Resolution:
.png
9600×6400
Interlaced
Max Resolution:
1200×800
.mp3
--- MP3
Sample Rate:
32K~48KHz
MUSIC
.wma
--- WMA
Bit Rate: 32K~320Kbps
Channel: Mono/Stereo
.m4a /
.aac
--- AAC
Sample Rate: 8K~48KHzBit Rate: 24K~384Kbps
All rights reserve, if there is discrepancy,please refer to the actual product
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Channel: Mono/Stereo
TEXT .txt
ANSI/UNICODE GB/UTF8 File Size:Max 1MB
Note：
1)This product includes the following optional patented technologies : Dolby, DTS,
DIVX, SRS , etc. If you need to use these patented, please provide the patent license to
us, so that the product can meet your requirements . (此产品包括如下可选的专利技术：DOLBY、DTS、DIVX、SRS等，如您需要开通这些功能，请提前提供相关专利许可给到我司，以便产品能满足您的要求。)
2）Support hard disk，the maximum storage capacity is 400G
W3）Folder in support of the greatest depth is 30
5）Only support single audio channel audio format and dual-audio channel audio formatOperation Instructions
Hi Speed FS, FAT32, FAT16, NTFS(NTFS compressed file is not supported
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ShenZhen Cultraview Digital Technology CO.,LTD
5. ENVIRONMENTAL CONDITION
Input Electrical Characteristics
Power Symbol Range Max Current Ripple
Power Up Timing
WDC +12V +12V +12V--+12.5V3A 100mVp-p
The current of panel, Inverter and extension modules are not included in max
current.
POWER
+5Vstb
T1
E
HWRESET
IPWR_ON/OFF
T2
V
+5V
T4
+12V
A
R
TIME
alternation DESCRIPTION Min Type Max Unit
T1
THardware Reste Width 10 200 /
ms
T2 Pwr_on/off tsetup TO +5V tsetup/
/
190
ms
T3 Pwr_on/off tsetup TO +12V tsetup/
/
190
ms
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All rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
6. SUBSTITUTABLE PRIMARY MATERIALS
General materials
Including SMT capacitors, SMT resistors, diodes, transistors, MOSFET, connectors,
common inductance, electrolytic capacitor, PCB etc., and having no obvious
changes in appearance or color. Our company has two or three alternative suppliers
with these materials, maybe we will alternative use these materials for follow-up
mass production due to delivery time, stock or other reasons. We no longer notice
your company the alternative materials used. If necessary, you can apply for using
related materials (mention as above) in samples stage.
(Note: The alternative materials which have been accepted by our materials
confirmation department and PP will enter our system.)
WKey materials
Including crystals, LDO , DC-DC, Amplifier, Audio &Video switch, and having obvious
changes in appearance and color of general materials, Our company has two or
Ethree alternative suppliers with these materials (See following table for detail),
maybe we will alternative use these materials for follow-up mass production due to
Idelivery time, stock or other reasons. We will notice your company the alternative
materials used in written form. If necessary, you can apply for using related materials
(mention as above) in samples stage.
VName Main Type Brand Backup Type Brand
LDO BCD1117
ABCD
BM1117
BM
RBL1117
BL
24MHz +-20PPM 20PF
24MHz +-20PPM
TKD
20PF HC 49US
RS
HC 49US
24MHz +-20PPM 20PF
Crystal
THC 49US
TJ
16MHz +-10PPM 20PF
16MHz +-10PPM
TKD
L20PF HC 49US
RS
HC 49US
16MHz +-10PPM 20PF
HC 49US
TJ
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Core materials
Including FLASH, TUNER, and the materials related to change software. Our
company has two or three alternative suppliers with these materials (See following
table for detail), maybe we will alternative use these materials for follow-up mass
production due to delivery time, stock or other reasons. We will notice your company
in written form and we must get your company confirm whether accept before using
the alternative materials.
All rights reserve, if there is discrepancy,please refer to the actual product
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Name Main Type Brand BackupType Brand
Chipset MSD318LUM MST -- --
EN25Q32 EON
FLASH GD25Q32 GD W25Q32 WINBOND
MX25L32 MXIC
TUNER MXL661 MXL
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ShenZhen Cultraview Digital Technology CO.,LTD
7. PICTURE
LED Board Type:
TOP VIEW
AVIEJ3: J1:
J5:SPEAKER
KEY & IR
LVDS
FRONT VIEW （前视图）
LTREARPHONE USB HDMI VGA
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PC Mini
YPbPrCVBSL R COAXTV
AUDIO
CUAll rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
8. INTERFACE DEFINITION
All jack recognize the square pad as first pin.
J1. (2×15PIN/2.0):LVDS INTERFACE(LVDS接口)
NO. SYMBOL DESCRIPTION
W1 VCC
2 VCC
Power Supply For Panel
3 VCC
4 GND Ground
E5 GND Ground
I6 GND Ground
7 RXO0- LVDS ODD 0- Signal
8 RXO0+ LVDS ODD 0+ Signal
9 RXO1- LVDS ODD 1- Signal
V10 RXO1+ LVDS ODD 1+ Signal
11 RXO2- LVDS ODD 2- Signal
12 RXO2+ LVDS ODD 2+ Signal
A13 GND Ground
14 GND Ground
15 RXOC-
RLVDS ODD Clock- Signal
16
TRXOC+ LVDS ODD Clock + Signal
17 RXO3- LVDS ODD 3- Signal
18 RXO3+ LVDS ODD 3+ Signal
L19 RXE0- LVDS EVEN 0- Signal
20 RXE0+ LVDS EVEN 0+ Signal
U21 RXE1- LVDS EVEN 1- Signal
22 RXE1+ LVDS EVEN 1+ Signal
23 RXE2- LVDS EVEN 2- Signal
24 RXE2+ LVDS EVEN 2+ Signal
25 GND Ground
26 GND Ground
27 RXEC- LVDS EVEN Clock- Signal
28 RXEC+ LVDS EVEN Clock + Signal
29 RXE3- LVDS EVEN 3- Signal
30 RXE3+ LVDS EVEN 3+ Signal
All rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
J3. (14PIN/2.0):KEY&IR BOARD CONNECTOR(按键和遥控接口)
NO. SYMBOL DESCRIPTION
1 GND Ground
2 K7 Key7(Reserved)
3 POWER POWER KEY (AD1)
4 VOL+ VOL+ KEY
5 VOL- VOL- KEY
6 INPUT INPUT KEY (POWER)
7 CH+ CH+ KEY
8 CH- CH- KEY
9 MENU MENU KEY (AD0)
W10 GND Ground
11 IR IR Receiver
12 LED_G Green Indicator
13 LED_R Red Indicator
E14 +5V +5V DC Power Supply
I
J5. (4PIN/2.54):SPEARK CONNECTOR(V喇叭接口)
NO. SYMBOL DESCRIPTION
1 R+ Audio R+ Channel Output
2 GND
3 GND
Ground
A4 L+ Audio L+Channel Output
RTLUAll rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
9. CONFIGURATION
Board Type（18.5’-23.6’）
WEIVARTLU
NTSC RF Connect is φ 9.3mm
The thickness of PCB board: 1.2 mm
Component the tallest altitude: 16.5 mm
Install diameter inside the bore 5 mm
All rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
10. APPLICATION REQUIREMENT
Relative humidity ≤80%
Store temperature -10~+60 ℃
Use temperature 0~+40 ℃
The procedure of the whole machine assembles and transports need to
attend ESD transaction.
When the whole set assemble, it can down pack or side pack, but don't
make the board transform or distort, don't be subjected to heavy pressure.
The hole of each port does not be opened too small, especially the HDMI
port hole, avoid the whole set morphing to cause the extrusion of port when
Winstalling.
The hole of RGB socket is recommended the situation of not using the
screw stationary on the RGB socket to fix on the structure board.
E The connected wire which between the other boards and this board can't be
leaded too long, or affect performance and image quality.
I The whole set inner wires matching reasonable, each connected wire try to
not directly cross the PCB board, especially cross over from the main IC,
avoid affect the whole set EMC performance.
V In order to obtain better EMC effect of the whole set, we suggest the LVDS
twisted pair wire between the main board and panel must be tied up well
and try to use shielding wire. If it’s possible, try to put on the magnetic belt
Aring on the wire which near the board terminal.
The HDMI and HDCP on the main board are all passed the related
certifications, but we just provide testing certification of the inner usage
standard. If you need to use legal HDMI and HDCP, please apply related
Rassociation as formal member by yourself
There is ROHS identification on the board and package, the board match
TLROHS standard.
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All rights reserve, if there is discrepancy,please refer to the actual product
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ShenZhen Cultraview Digital Technology CO.,LTD
11. EXCURSUS
Keyboard and remote definition
WEIV
ARTLUAll rights reserve, if there is discrepancy,please refer to the actual product
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