Skyworth 8M27A, 8M27E, 8M27S, 8M27B Schematic

SERVICE MANUAL

8M27 A/E/S/B CHASSIS

1. PFS

2. BLOCK DIAGRAM

3. LIST OF KEY PARTS

4. IC BLOCK DOAGRAM

5. CIRCUIT DIAGRAM

6. MAIN PCB

7. USE MAUNAL

(ETD/ETA)

（

Gostandard/CE/MPTT/CB/U

（

Gostandard/CE/MPTT/C

8M27 CHASSIS PFS(production feature specification)

Model #

Production content

ID for reference only

Country( West Eu./East
Eu./Russia/AP/US/S.A./Japan/
…)

Brand name
Category

(Monitor/TV/Combo/Portable
TV…)

TV Type（ATV、DTV(DVB­T/DVB-T2/DTMB/ATSC/ISDB­T…))

Panel technology (LCD /
LED/PDP)

Market Position
(High/Mid/Access,,,)

机芯机型型号 8M27 E57系

列

主要内容

产品造型（图）

国家（西欧/东欧/俄罗斯/
亚太/美国/南非/日本...）

品牌名称
品类（显示器/电视机/组合

产品/移动电视）

TV Type（ATV、
DTV(DVB-T/DVB­T2/DTMB/ATSC/ISDB-T

屏体技术
（LCD/LED/PDP）

市场定位（高/中/低）

A E S B

AP AP S.A S.A

TV TV TV TV

ATV ATV+D

LED LED LED LED

LOW-class LOW-

8M27
E57系

VB­T,ATV+

class

8M27
E57系列

ATV ATV+ISD

LOW­class

8M27 E57

系列

B-T

LOW­class

Cabinet Design (Example:
01,23 series )

Product NO.
Chassis solution(IC)

Chassis name
Chassis PCB Standard

Predecessor (replace,Base
mark)

Status( Pre./Finish )
Status(PP/Finish )
MP date requested (ETD)

MP date confirmed by supplier

Regional requirement

Homologation
RoHS ROHS RoHS RoHS RoHS RoHS

货柜设计（如：01、23系

列）

产品型号(机壳)
设计方案(IC)

机芯名称
PCB板标准

参考样机或被替代产品

状态（预研/完成）
状态（试产/完成）
量产要求时间（预计的发

货时间）

量产要求时间（预计的发
区域需求

认证

MST6E182X
DT-UZ

SKYWORTH SKYW

CB CB CB CB

MSD13

ORTH

MST6E
182XDT MSD1306

SKYWO
RTH

SKYWOR
TH

PSU Description
PSU P/N

电源描述

电源料号、型号

PSU PCB Dimension

Annual

Type(MVA/PVA/IPS/…)

LTI/CTI/BLE/WLE

POP

电源PCB尺寸

Power supply(100-240V AC +/­10%/...)

Power consumption working /
Power consumption standby

Power plug(VDE/UL/BS/…)

Picture display

Screen size : diagonale (inch)
Aspect ratio (16/9 // 4/3 // 15/9)
1st panel supplier : panel

suppliers
Luminance

Colour Temp@ maximum
brightness

Horizontal and vertical viewing
angle

Contrast ratio
Typical panel Life Time

电源输入（100-240V AC
+/-10%/...）

功率消耗/每年
待机功耗

电源插头
（VDE/UL/BS/...）

图像显示
屏幕尺寸：对角线（英
宽高比（16:9/4:3/15:9）
第一屏体供应商：

亮度

色温

视角

对比度

屏体寿命

AC 100­240V

TBD TBD TBD TBD
<1W <1W <1W <1W

TBD TBD TBD TBD

TBD TBD TBD TBD

AC 100­240V

AC 100­240V

AC 100­240V

second panel supplier : panel
reference

Panel Display
1st panel supplier : resolution

Dynamic contrast ratio
Video signal process

Comb Filter (2D/3D)
Noise Reduction
Picture improvement (

LTI/CTI,BLE,WLE,...)
Color process (Gama

correction/Skin correction /... )
Colour preset

(Cool/Normal/Warm/Personal)
Picture control (

Bright/Con./Sharpness/Color/Ti
Picture presets : Standard /

Bright / Soft / User
Picture freeze

第二屏体供应商

面板显示种类
第一面板供应商：解决方

动态对比度
视频信号处理
梳状滤波（2D/3D）
降噪技术（适度/3D等）
画质提升技术

（

彩色信号处理（伽玛校正/

趋肤效应校正）

色彩设置（冷/标准/暖和/

个性）

图像控制(
Bright/Con./Sharpness/Col

图像设置（标准/明亮/柔和
/用户）

图像冻结

）

TBD TBD TBD TBD

TBD TBD TBD TBD
TBD TBD TBD TBD

3D 3D 3D 3D
3D 3D 3D 3D
Mstar ACE-

5UC
Yes Yes Yes Yes

Neutral/War
m/Cool

Bright/Con./
Sharpness/C

Bright /
Normal/Soft /

Yes Yes Yes Yes

Mstar
ACE-

Neutral/
Warm/C

Bright/C
on./Sha

Bright /
Normal/

Mstar
ACE-

Neutral/
Warm/C

Bright/C
on./Shar

Bright /
Normal/

Mstar
ACE-5UC

Neutral/W
arm/Cool

Bright/Con
./Sharpnes

Bright /
Normal/So

Multi picture : PIP ( AV )/POP
（AV）
Dynamic Backlight Control

多画面（PIP画中画和

画中画）

动态背光调节

No No No No

No No No No

Backlight

capability

)

M,N

）

M，N

M，N

背光源

Yes Yes Yes Yes

Deinterlacer (No/linerar/motion
adaptive/motion compensative)

Film mode / reverse 3:2/2:2
pull down

Full HD support ( 1080P )
Single scan / Dual scan (
Zoom type : 4/3 format
Zoom type : 16/9 Format
Zoom type : Auto ( by SCART

Pin8 and WSS )
Picture Auto adjustment (PC

Sound

Sound type ( Mono/AV
Music Power (Watt)/RMS

Power (Watt)

Tone control ( Bass&Treble /
Graphic Equalizer )

Special sound effect ( AVL /
WIDE / Pseudo /… )

Suround system ( Dolby / VD /
SRS / BBE / … )

Sound control ( Volume ,
Balance , Mute )

Sound presets
(User/Speech/News/Standard)

Headphone volume control (
Separated / linked )

Sound quality ( High / Mid /
Low )

Reception and Decoding

逐行转换（没有/线性/运动
自适应/运动补偿）

电影模式/3:2翻转 或2:2拉

伸

支持全高清（1080P）
单扫描及双扫描（120Hz）
放大类型：4:3格式
放大类型：16:9格式
放大类型：自动（以8PIN

SCART 和WSS）

图像自动调整（电脑模式）

声音

声音类别（单声道/AV 立体
伴音功率（单位为瓦特）/

有效功率（单位为瓦特）

音调控制（低音&高音/图示

均衡器）
特殊的声音效果

（AVL/WIDE/Pseudo）
环绕声系统（Dolby / VD /

SRS / BBE / … ）
声音控制（音量、平衡、

静音）

声音设置（用户模式/演讲
模式/新闻模式/标准模式）

耳机声音控制（独立的/关

联的）

声音质量（高/中/低）

接收和解码能力

Yes Yes Yes Yes

3:2/2:2 pull
down

3:2/2:2
pull

3:2/2:2
pull

3:2/2:2
pull down

Yes Yes Yes Yes
Single scan Single

Single

Single
Yes Yes Yes Yes
Yes Yes Yes Yes
WSS WSS WSS WSS

Yes Yes Yes Yes

Stereo Stereo Stereo Stereo
19"/22":1.5W

X2
23"/24":3WX

Bass&Treble Bass&T

19"/22":

1.5WX2
23"/24":

reble

19"/22":

1.5WX2
23"/24":

Bass&Tr
eble

19"/22":1.

5WX2

23"/24":3

Bass&Tre

ble
AVL AVL AVL AVL

Surround SurroundSurroundSurround

Volume,Bala
nce,Mute

Standard/Mu
sic/News/Fil

Volume,
Balance

Standar
d/Music/

Volume,
Balance

Standar
d/Music/

Volume,B

alance,Mu

Standard/

Music/Ne
LINKED LINKED LINKED LINKED

LOW LOW LOW LOW

RF range（ATV）
RF range（DTV）
Color System

(PAL/SECAM/NTSC/PAL M,N
Audio Standard (

B/G/H/D/K/K'/I/L/L' )
Stereo audio system (

Nicam,MTS,A2,….)
Video standard NTSC 3.58 /

4.43 (AV)/PAL 60

RF范围（ATV）
RF范围（DTV）

彩色制式

（PAL/SECAM/NTSC/PAL

音频标准

（B/G/H/D/K/K'/I/L/L' ）
立体音频系统(

Nicam,MTS,A2,….)
视频标准 NTSC 3.58 / 4.43

(AV)/PAL 60

45MHz ～
45MHz ～
PAL/NTSC/S

ECAM

45MHz
45MHz
PAL/SE

CAM

45MHz
45MHz
NTSC-

M,PAL-

45MHz ～

45MHz ～

NTSC-

M,PAL­DK/I/BG/M DK/I/BG/MM/N M/N

NICAM/A2 NICAM/A2BTSC BTSC

NTSC3.58/4.
43,PAL50/60

NTSC3.
58/4.43,

NTSC3.
58/4.43,

NTSC3.58

/4.43,PAL

DTV SD support (DVB-T/S/C ,

VI/MPEG2/WMV- HD/SD

Lv3.0/4.0) /

AVC

AVC

VC

ROM/DVD+R/+RW/-R/-

ROM/DVD+R/+RW/-R/-

ATSC , QAM , … )

DTV HD Support
MHEG5 MHEG5 No No No No
GINGA GINGA No No No No

数字标清支持(DVB-T/S/C ,
ATSC , QAM , … )

数字高清支持

No DVB-

T/DVB­T2

No No No No

No ISDB-T

HD capability with YPbPr

PC capability (up to maximum
format)

HDMI capability （AV/PC
Format)

Compatible video format if
DVD/USB:

Compatible audio format if
DVD/USB:

Playable Discs (CD/CD­R(RW)/CD-

Card reader format
Macrovision
PVR

TV 3D feature
PR

分量高清解码能力

PC通道解码能力（最大范

围的格式）

HDMI解码能力（AV/PC 格

式）

USB的视频支持格式：
DviX/VCD/SVCD/JPEG/A

USB的音频支持格式：
DviX/VCD/SVCD/JPEG/A

可播放的Discs (CD/CD­R(RW)/CD-

读卡支持的格式

模拟CPS

可录

3D功能

偏光式

YES (720p,
1080i

1280×1024
60Hz

AV/PC AV/PC AV/PC AV/PC

MPEG­4(H.264AVC

MPEG-1
Layer Ⅰ/Ⅱ

No No No No

No No No No
No No No No
No YES No YES

NO NO NO NO

YES
(720p,

1280×
1024

MPEG­4(H.264

MPEG­1 Layer

YES
(720p,

1280×
1024

MPEG­4(H.264

MPEG­1 Layer

YES

(720p,

1280×

1024 60Hz

MPEG-

4(H.264A

MPEG-1

Layer Ⅰ/

SG
IPTV(Network)
Web browser
Netflix Netflix No No No No
Youtube Youtube No No No No
Facebook Facebook No No No No
Terra Terra No No No No
Twitter Twitter No No No No
Picasa Picasa No No No No
WiFi

User convenience 用户适用性

快门式

网络功能

浏览器

无线网络

No No No No

No No No No

No No No No

OSD Language* OSD 语言 Optional

(Power; Vol+/-; Pr+/-, Menu )

节目

+/-

、

菜单

）

/V-CHIP

OSD
languages:E
nglish/Russia
/Arbic/Frenc
h/Hebrew/Th
ai/Vietmame
se/Turkish/S
panish/Portu
guese/Indon
esia/

Optional
OSD
languag
es:/Engl
ish/Rus
sia/Arbi
c/Frenc
h/Hebre
w/Thai/
Vietma
mese/T
urkish/S
panish/
Portugu
ese/Ind
onesia/

Optional
OSD
languag
es:Engli
shFrenc
h/Spani
sh/Portu
guese

Optional

OSD

languages

:EnglishFr

ench/Span

ish/Portug

uese

OSD Positioning OSD定位 Low-class Low-

class

OSD Transparency Adjust OSD 透明度调整 No No No No
OSD Timeout Adjust 菜单消逝时间调整 15s 15s 15s 15s
Customer Brand name(LOGO)
IB languages
ATV Program Numbers

(example: 99+3AV input )
DTV Program Numbers

Program edit ( naming , sorting
, skip , swap …. )
Auto Naming/Auto Sorting

TV Guide(DTV EPG)

Favorite programs
Number of buttons on cabinet

Main switch button (yes/No)

客户品牌LOGO
IB语言
ATV 频道数

DTV 频道数

节目编辑（名称、排序、跳
跃、交换）

自动命名/自动排序

电视节目指南

喜爱节目

按键数（电源、音量+/-、

电源开关按钮

OPTION OPTIO
English English English English
200 100 181 181

370 370 370 370
skip skip skip skip

No No No No
No YES(On

ly for

No No No No
6 6 6 6

NO NO NO NO

Low­class

OPTIO

No YES(Only

Low-class

OPTION

for

CCD（Closed Caption)/V-CHIP 隐藏的带有解释意味字幕
Text Standard: (Top, FLOF,,,)

Teletext Level: 2.5 / 1.5
Pages for teletext
Teletext character sets ****
DVB-T/T2 teletext
Real clock 实时时钟 No No No No
Sleep timer 睡眠时间 Yes Yes Yes Yes

文字标准（Top, FLOF,,,）

图文水平

图文的页数

图文字母设置

DVB-T/T2 下的图文

No No CCD CCD
YES YES No No

1.5 1.5 No No
1000 1000 No No
Yes Yes No No
No No No No

Timer 计时器 No No No No

certain channel)

on/Standby)

Red

d

2in1

线/2合

1

S-VIDEO

RGB / S-VIDEO

Parent Control -Source and
Channel lock (Input code for

Parent Control - Child lock (set
the lock of the keyboard, only
the RCU can control the TV)

Parent Control - Kid pass
(preset the ontime, channel for
each day of the week)

Parent Control - Channel lock
(For digital transmission and

Calendar / Games
No program auto switch off
Hotel mode (Y/N)

DVD/BD module player
(No/slot/tray)
Tuner FM (yes/No) 广播接收 No No No No

software
download(RS232/CI/USB/OAD/

Factory reset 工厂设置 Yes Yes Yes Yes

父母控制-信源及频道锁

（对某些特定的频道输入密

父母控制-童锁（遥控器锁

住、只是部分按键可以控制
电视）

父母控制-每周固定某个时

段开通频道

父母控制-频道锁（特别过

滤某些节目）
日历及游戏

无信号自动关机

酒店模式（Y/N）

DVD 播放器

软件下载

(RS232/CI/USB/OAD)

No No No No

Yes Yes Yes Yes

No No No No

No No No No

--/yes --/yes --/yes --/yes
Yes Yes Yes Yes
Yes(in

factory
No No No No

USB USB USB USB

Yes(in
factory

Yes(in
factory

Yes(in

factory

Screen saver 屏幕保护 No No No No
Blue Back 蓝底 Yes Yes Yes Yes
LED indicator(Power

Connectors -Rear

RF Input (Antenna): Air/ Cable/
Scart : CVBS) in&out / RGB/

CINCH video in / out（AV1）

CINCH audio in / out (No
volumpe control on Audio

S-video in
Component Video Input

(YCrCb/YPrPb)
Component Audio Input

(YCrCb/YPrPb)
PC(VGA) in / Audio L/R in /

Jack audio in 3.5mm

HDMI(1/2/3/4) HDMI(1/2/3/4) 2 2 2 2

LED 指示灯（开机/待机）

端子-后出

RF输入（天线）：有线/无
Scart : CVBS in&out /
CINCH video in / out

（AV1）
CINCH audio in / out （音
频输出无音量控制/can be

S端子输入

分量视频输入

分量音频输入

PC(VGA) 输入/左右声道输
入/3.5耳机输入

Green/Red Green/

2 in1 2 in1 2 in1 Air/Cable
No No No No
yes/-- yes/-- yes/-- yes/--

yes/-- yes/-- yes/-- yes/--

No No No No
yes yes yes yes

yes(share
with CINCH

Jack audio in

3.5mm

yes(sha
re with

Jack
audio in

3.5mm

Green/RedGreen/Re

yes(shar
e with

Jack
audio in

3.5mm

yes(share

with

Jack audio

in 3.5mm

DVI DVI No No No No

Audio input for DVI DVI 音频输入 Share with

out (S/PDIF)

Coaxial out (S/PDIF)

DB9 port …

）

(YCrCb/YPrPb)

(YCrCb/YPrPb)

VGA(3.5mm)

CINCH subwoofer out / Coaxial

CINCH subwoofer out /

no no no no

Share
with

Share
with

Share with

VGA(3.5m

Headphone output connector
(mm)
RS232 ( Y/N , VGA or DB9
port …)
Card Readers 读卡器 No No No No

USB slot (No/1.1/2/3/4) USB接口数 no no no no
DVB-CI (common
External power converter input 外部电源转换输入 No No No No

Connectors -Side 端子-侧置

CINCH video in / out（AV1）

CINCH audio in / out (No
volumpe control on Audio

AV-OUT AV-OUT No video

Component Video Input
Component Audio Input

耳机输出接口 No No No No

RS232（Y/N , VGA or

DVB-CI (公共接口,CI+)

CINCH video in / out
（AV1）

CINCH audio in / out （音

频输出无音量控制/can be

分量视频输入 no no no no
分量音频输入 no no no no

VGA VGA VGA VGA

No No No No

no no no no

no no no no

out;with
audio out

No
video
out;with

No
video
out;with

No video

out;with

audio out

Headphone output connector
(dia.mm)
CINCH subwoofer out / Coaxial
out (S/PDIF)

USB slot (No/1.1/2/3/4) USB 接口数 1 1 1 1
DVB-CI (common
DLNA DLNA No No No No

UI/RC

UI design spec.

UI design (font/pixel, 2D/3D
graphic engine..)

RC Model RC 模式 TBD TBD TBD TBD
RC system RC系统 TOSHIBA

RC # of keys 遥控器按键数 TBD TBD TBD TBD

Accessories included

耳机输出端子 3.5mm 3.5mm 3.5mm 3.5mm

CINCH subwoofer out /
Coaxial out (S/PDIF)

DVB-CI (公共接口,CI+)

UI和遥控

UI设计标准

UI设计( font/pixel, 2D/3D
graphic engine..)

包含附件

No No No No

No No No No

skyworth
standard

2D 2D 2D 2D

system

skywort
h
standar

TOSHIBATOSHIBATOSHIBA

skywort
h
standar

skyworth

standard

system

Carton
(English/French/Spanish)

卡通箱语言（英语\法语\西

班牙语）

IB IB

(included/optionnal + ref/No)

无

）

Circuit diagram 电路图 No No No No
Batteries 电池 Yes Yes Yes Yes
Product registration Card 产品注册卡
AC Cable Length AC线长 180MM 180MM 180MM 180MM
Audio Cord (Jack 3.5mm)
VGA(PC) Cord
Wallmount frame
Antenna Cable
6 in 1( YPbPr & CVBS) cable

adapter

General Data

Size (W x H x D, with stand) in
mm

Size (W x H x D, without
stand) in mm
Package Size (W x H x D,
without stand) in mm
Net Weight in kg

Gross Weight in Kg

Design / Mechanical 结构设计

Wallmount VESA compatible
(standard reference)

Adaptor for VESA wallmount
compatibility (accessory ref)

Desktop Stand

音频线（3.5MM Jack）
VGA(PC)线

挂墙支架

天线

6合1（分量和复合）线

通用数据

大小（含底座）

大小（未含底座）

包装尺寸（未含底座）

净重

毛重

视频电子设备标准协会挂墙
孔的兼容性（参考标准）

视频电子设备标准协会挂墙
孔的兼容性（参考附件）

底座（标配或可选+参考或

Yes Yes Yes Yes
No No No No

No No No No
No No No No

Panel Tilt
(Fowards/Backwards/Rotation)

Swivel function desktop stand
(yes/No) + motorized?

Docking station (yes/No)
Floor Stand (included/optionnal

+ ref/No)
Glass shield (yes/No)

Finish on Front
Finish on side
Finish on back
Finish on stand
number of colors on carton box

屏体倾斜（前倾、后倾/前

后旋转）

旋转底座（是/否）+电动底

座
扩展底座（是否有）

落地底座（包含或可选）

是否为封屏结构

底座的表面处理方案

底座的表面处理方案

边框的表面处理方案

底座的表面处理方案

卡通箱上有几种颜色

Brand logo
Other logo 其它LOGO TBD TBD TBD TBD

品牌LOGO

External AC/DC Power with DC
power cord (yes/No)

Handle (yes/No)
Detachable speaker (yes/No)
Rating Label langages
USB media support

format(refer. Usb media list)

外接AC To DC

是否有手柄

是否有可粘贴喇叭

标签语言

USB支持媒体格式（参考
USB媒体支持格式表）

TBD TBD TBD TBD

Issued by: Han Shixin 2013/2/25 Checked by: Approved by:
Date:

8M47E Block Diagram:

List of key part:

No. Name Position Type P/N

1 U14 MSD1306XSET 475C-M13060-1560

2 U16 MSB101T 475C-M10102-0480

3 U3 TDA18274HD 4706-T18270-0480

4 U7 MP1495 476A-M14950-0080

5 U2 TPA3110D2 4722-T31100-0280

6 U100 GD25Q32B 47F2-G25320-0080

7 U13 BH3544 4740-B35440-0080

IC

8 U30

G5250F2T1 474R-G52500-0050

9 U31

10 U53 SY8086 47EC-S80860-0050

11 U10 ME9435A 47D9-M94350-0080

12 U12

AS1117L-3.3 47B6-A11170-03

13 U8

14

U4 AS1117L-1.8 47B6-A11172-03

MSD1306XSET：

MSB101T：

TDA18274HD：

MP1495：

TPA3110D2：

GD25Q32B：

BH3544:

G5250F2T1:



SY8086:



ME9435A:



AS1117L:



5

4

3

2

1

C4
10uFC410uF

R39 1KR39 1K

1

CA29

CA29

100uF/16 V

100uF/16 V

1

Q4

Q4
AO3401A /NC

AO3401A /NC

C149

C149

0.1uF

0.1uF

R344 100R344 100

R32 1KR32 1K

Q23

Q23
3904

3904

2 3

L38 FBL38 FB

+5V_Standby

+3.3V_Stan dby

BRI_ADJ-PW M1

BRI_ADJ-PW M0

C82

C82

+

+

0.1uF

0.1uF

1

+5V_Standby

C72 1uFC72 1uF

R69

R69

2.2K

2.2K

2 3

+1.2V_VDDC

R48

R48

4.7K

4.7K

VBL_CTRL

R44

R44
10K/NC

10K/NC

VPANEL_IN

R40

R40
10K

10K

Q21

Q21
3904

3904

2 3

1

Q19

Q19

3904

3904

12VST_ON/OFF

R33 1 0KR33 10K

R341 4.7KR341 4.7K

L50 FBL50 FB

C83

C83
1uF

1uF

+5V_Normal

C97

C97

0.1UF

0.1UF

+5V_Standby

+1.2V_VDDM

VBL_CTRL

BRI_ADJ-PW M1

BRI_ADJ-PW M0

U10

U10
ME9435A

ME9435A

1

S

2

S

3

S

4

G

C80

C80

+3.3V_Stan dby

R25

R25

2.2K

2.2K

1

Q18

Q18
3904

3904

2 3

R343 2.2KR343 2.2K

1

Q26

Q26

3904

3904

2 3

5

D

6

D

7

D

8

D

33nF

33nF

R340 2.2KR340 2.2K

VCC-Panel

VPANEL_IN

R46

R46

2.2K

2.2K

Q5
ME2345Q5ME2345

PWR-ON/O FF

VCC-Panel

+5V_Standby

LDO

+5V_Standby

+5V_Normal

L22 FBL22 FB

22uF/16V

22uF/16V

NC/200R

NC/200R

+12V_NORMAL

CA53

CA53

AS1117L -3.3

AS1117L -3.3

R27

R27

1.2K

1.2K

R282KR28

R22

R22

R24

R24

0R/200R

0R/200R

L27 FBL27 FB

FB

L28FBL28

R67 4 70KR67 4 70K

C35 NC/0.1uFC35 NC/0.1uF

R68

R68

C25

C25

CA125

CA125

C23

C23

10uF/16v

10uF/16v

100K

100K

+

+

0.1uF/16v

0.1uF/16v

100uF/16 V

100uF/16 V

C29

C29

0.1uF

0.1uF

U53

U53

VCC4OUT

R93 10kR93 10k

C119

C119

C142

C142

+

+

1uF

1uF

0.1uF

0.1uF

1

EN

2

GND

4

U8

U8

ADJ

OUT

ADJ

OUT

IN

IN

320mA

321

+3.3V_Stan dby

C73

C73

C75

C75

C76

C76

2K

0.1uF

0.1uF

4

ADJ

OUT

ADJ

OUT

IN

IN

321

C17

C17

C16

C16

2.2uF

2.2uF

0.1uF

0.1uF

2.2uF

2.2uF

AS1117L -1.8

AS1117L -1.8

C18

C18

0.1uF

0.1uF

0.1uF

0.1uF

C21

C21
10uF

10uF

C77

C77
10uF

10uF

U4

U4

L7 0RL7 0R

C22

C22
10uF

10uF

R53

R53
100K

100K

R51

R51
10K

10K

SY8086

SY8086

130mA

+12V_1

AVDD_DDR+1.8V_DDR2

5V

0.4~0.6V

C32

C32
10nF

10nF

FB

2

6

7

1

3

5

U7

U7

IN

EN/SYNC

VCC

AAM

+5V_Normal

BST

SW

FB

GND

4

MP1495DJ-LF-Z

MP1495DJ-LF-Z

L44 3.3uHL44 3.3uH

AS1117L -3.3

AS1117L -3.3

R1972KR197

R64

R64

22R

22R

5

3

8

R159

R159
22K

22K

R157

R157
20K

20K

R72 33kR72 33k

C24

C24

0.1uF

0.1uF

C140

C140
10pF

10pF

2010-3-14

CA13

CA13

+

+

22uF/16V

22uF/16V

10uH/3A

10uH/3A

L11

L11

500mA

+1.2V_VDDC

C199

C199

0.1u

0.1u

R61

R61
56K_1%

56K_1%

R66

R66

R65

R65
10K_1%

10K_1%

4

U12

U12

ADJ

OUT

ADJ

OUT

IN

IN

320mA

321

R1881.2KR1881.2K

C116

C116

2K

0.1uF

0.1uF

+3.3V_Normal

C110

C110

C113

C113

C114

C114

10uF

10uF

0.1uF

0.1uF

2.2uF

2.2uF

H5NCH5

1

2

NC

+5V_Normal/

5V

C27

C27

C28

C28

NC/0.1uF

NC/0.1uF

NC/0

NC/0

+

+

CA126

CA126

0.1uF

220uF/16 V

220uF/16 V

0.1uF

DGND GND AGND GND_SIGNAL

M2NCM2

1

NC

H4NCH4

1

5

9

4

8

3

7

2

6

NC

H6NCH6

1

5
4
3
2

NC

M4NCM4

NC

1

M1NCM1

M3NCM3

NC

NC

1

1

H1NCH1

1

5

9

4

8

3

7

2

6

NC

H3NCH3

1

5

9
8
7
6

9

4

8

3

7

2

6

NC

8M27 SCHEMATIC DIAGRAM (1)

TP2NCTP2

TP3NCTP3

NC

1

NC

1

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

WITHOUT PRIOR NOTICE.

+5V_Standby

CN2

CN2

D D

CON10:5400-92400 0-10

CON10:5400-92400 0-10

BL-ON/OFF

1

BL-ADJUST

2
3

STANDBY

4
5
6
7
8
9
10

+5V_Standby

+12V_NORMAL

STANDBY

4

U1

U1

ADJ

OUT

ADJ

R2

R10RR1

0R

+5V_Normal

R341KR34
1K

R49

R49

3904Q73904

PANEL_ON/OFF

R52

R52
47K

47K

R56 10KR56 10K

OUT

IN

IN

150mA

321

+1.2V_VDDM

NC/1.2KR2NC/1.2K

C3

C2

C1

0.1uFC30.1uF

0.1uFC20.1uF

2.2uFC12.2uF

R421KR42
1K

R70NCR70

Q28

Q28

NC

3904

3904

2 3

Q7

1

2 3

R38 4.7KR38 4.7K

FB2 NC/0RFB2 NC/0R

FB1 0RFB1 0R

R31

R31

4.7K

4.7K

R45

R45

4.7K

4.7K

R43 1KR43 1K

FB/NC

FB/NC

L39

L39

C98

C98

0.1uF

0.1uF

AS1117L -1.2

AS1117L -1.2

+5V_Normal

C C

BL-ON/OFF

R35 0RR35 0R

BL-ADJUST

C88

C88

NC/12K

NC/12K

NC/2.2uF

NC/2.2uF

+5V_Normal/

B B

2

+5V_Normal/

A A

+12V_NORMAL

+5V_Normal

PANEL_ON/OFF

+5V_Normal/

12VST_ON/OFF

5

4

3

2

1

5

4

3

2

1

SERIAL FLASH

RESET CIRCUIT

+5V_Standby

3

1

C111

C111

2.2uF

2.2uF

D100

D100

BAV99

BAV99

R102 100KR102 100K

C164

C164
220pF

220pF

C166

C166
220pF

220pF

C167

C167
220pF

220pF

C168

C168
220pF

220pF

2

1

RGB2-HDTV_BIN
RGB2-HDTV_SOGIN
RGB2-HDTV_GIN

RGB2-HDTV_RIN

AV_AUOUTL3AV-AUOUTL3

AMP_AUOUTR0

AMP_AUOUTL0

C101

C101

2.2uF

2.2uF

Q101

Q101
3906

3906

3 2

R103 1KR103 1K

R105

R105

22K

22K

HDMI_HP1

HDMI_HP1

HDMI1-CLKN

HDMI1-CLKN

HDMI1-CLKP

HDMI1-CLKP

HDMI1-RX0N

HDMI1-RX0N

HDMI1-RX0P

HDMI1-RX0P

HDMI1-RX1N

HDMI1-RX1N

HDMI1-RX1P

HDMI1-RX1P

HDMI1-SDA DDCDA_DA

HDMI1-SDA

HDMI1-RX2N

HDMI1-RX2N

HDMI1-RX2P

HDMI1-RX2P

HDMI1-SCL DDCDA_CK

HDMI1-SCL

ARC HDMI 1-ARC

ARC

VGA_HS

VGA_HS

RGB0_Pb+

RGB0_Pb+

RGB0_Y-SOG

RGB0_Y-SOG

RGB0_Y+

RGB0_Y+
RGB0_Pr+

VGA_VS

RGB2-HDTV_BIN
RGB2-HDTV_SOGIN
RGB2-HDTV_GIN

AVDD_33

TP5TP5

AV-CVBS0P CVBS0P

AV-CVBS0P

AV_AULin0 AUL0

AV_AULin0
AV_AURin0

VGA-AULin0 AUL1

VGA-AULin0

VGA-AURin0

VGA-AURin0

AV_AUOUTL3

R121

R121
200K

200K

AV_AUOUTR3AV-AUOUTR3

AV_AUOUTR3

R126

R126
200K

200K

AMP_AUOUTR0

R127

R127
200K

200K

AMP_AUOUTL0

R133

R133
200K

200K

R148 68RR148 68R

RGB0_Pr+
VGA_VS

R149 68RR149 68R

HSYNC1

1

R150 68RR150 68R

System-RST

C112

C112
1nF

1nF

R147 0RR147 0R

C195 47nFC195 47nF
C184 1nFC184 1nF
C150 47nFC150 47nF
C151 47nFC151 47nF
C194 47nFC194 47nF

C152 47nFC152 47nF
C189 1nFC189 1nF
C196 47nFC196 47nF
C185 47nFC185 47nF
C154 47nFC154 47nF

R827 NC/0RR827 NC/0R
R828 0RR828 0R

C159 47nFC159 47nF
C155 47nFC155 47nF

C198 2.2uFC198 2.2uF
C197 2.2uFC197 2.2uF

C200 2.2uFC200 2.2uF
C201 2.2uFC201 2.2uF

BIN0
SOGIN0
GIN0P
GIN0M
RIN0

BIN2
SOGIN2
GIN2P
GIN2M
RIN2

VCOM0

AVDD_33

VDDC

AVDD_ADC

AUR0AV_AURin0

AUR1

HDMI_HP1
HDMI1-CLKN
HDMI1-CLKP
HDMI1-RX0N
HDMI1-RX0P

HDMI1-RX1N
HDMI1-RX1P
DDCDA_DA
HDMI1-RX2N
HDMI1-RX2P
DDCDA_CK
HDMI1-ARC

VGA_HS
BIN0
SOGIN0
GIN0P
GIN0M
RIN0
VGA_VS

BIN2
SOGIN2
GIN2P
GIN2M
RIN2

SCART_HS
CVBS0PCVBS0PCVBS0PCVBS0PCVBS0PCVBS0P

VCOM0

1

TP6TP6

AU33

AUL0
AUR0
AUVRM
AUVAG
AUL1
AUR1

AV-AUOUTL3

AV-AUOUTR3

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

MST6M182XDT_NEW

MST6M182XDT_NEW

R1011MR101

D D

C C

B B

1M

AMP-AUOUTR0

AMP-AUOUTL0

System XTAL

C157

C157
33pF

+5V_Standby

R117

R117

R118

R118

4.7K

4.7K

4.7K

4.7K

R184 68RR184 68R

UART_RX
UART_TX

R185 68RR185 68R

A A

PWM1

CHIP_CONFIG

R181

R181

4.7K

4.7K

R0402

R0402

100R

100R

R187

R187

5

BRI_ADJ-PWM0PWM1

UART-RX
UART-TX

R183

R183

4.7K

4.7K

R0402

R0402

SYS_SDASYS_SDA
SYS_SCLSYS_SCL

USB_ON

CN3

CN3

1
2
3
4
5

CON4_2.5

CON4_2.5

33pF

R1201MR120

Y100

Y100

3

24MHZ

24MHZ

1 2

C163

C163

1M

33pF

33pF

R131 0RR131 0R

Audio

C160

C160

0.1uF

0.1uF

L103FBL103

FB

4

HDMI0-SCL

HDMI0-RX2P

HDMI0-RX2N

HDMI0-SCLDDCDD_CK

HDMI0-RX2N

HDMI0-RX2P

HDMI0-RX1P

DDCDD_CK

HDMI0-RX1P

HDMI0-RX2P

HDMI0-RX2N

156

155

154

153

157

158

159

160

E-PAD

MASK0

MASK1

RX2P_D

RX2N_D

Test_EPAD

DDCDD_CK
HOTPLUGA
RXCN_A
RXCP_A
RX0N_A
RX0P_A
AVDD_MOD
RX1N_A
RX1P_A
DDCDA_DA
RX2N_A
RX2P_A
DDCDA_CK
ARC0
AVDD1P2_DVI_A
HSYNC0
BIN0P
SOGIN0
GIN0P
GIN0M
RIN0P
VSYNC0
AVDD3P3_ADC/AVDD2P5_ADC
BIN1P
SOGIN1
GIN1P
GIN1M
RIN1P
VSYNC1
HSYNC1/AVDD303_ADC
CVBS1
CVBS0
VCOM0
CVBS_OUT1
AVDD_AU33
LINEIN_L0
LINEIN_R0
AUREFM
VAG
LINEIN_L1
LINEIN_R1
LINEIN_L2
LINEIN_R2
LINEIN_L3
LINEIN_R3
LINEOUT_L0
LINEOUT_R0

LINEOUT_L1

LINEOUT_R1

XTAL_OUT49IFAGC55VDDIO_CMD57GPIO5558VIFM

50

47

48

XTALI

XTALO

AMP-AUOUTR0

AMP-AUOUTL0

XTALI

XTALO

AUVRM
AUVAG

C162

C162
10uF

10uF

HDMI0-RX1P

HDMI_HP0

HDMI0-SDADDCDD_DA

HDMI0-CLKP

HDMI0-CLKN

HDMI_HP0

HDMI0-RX0N

HDMI0-RX0P

HDMI0-RX1N

HDMI0-RX0N

HDMI0-CLKP

HDMI0-CLKN

HDMI0-RX1N

HDMI_HP0

DDCDD_DA

HDMI0-RX0P

System-RST

GND-EFUSE

144

152

151

150

149

148

147

146

145

RX1P_D

RX0P_D

RX1N_D

RX0N_D

RXCP_D

RXCN_D

DDCDD_DA

HOTPLUGD

GND_EFUSE

AVDD3P3_DADC

AVDD3P3_DMPLL51XTAL_IN

GND

VIFP

52

56

54

53

VIFP

VIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFMVIFM

AGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGC

IF-AGC-SEL

AVDD_DDR

AVDD_DADC

AVDD_DMPLL

SYS_SCL

R137

R137
100R

100R

HDMI-CEC

HDMI-CEC

IRIN

HDMI-CEC

143

142

CEC

RESET

U100

U100

GPIO5659GPIO5760GPIO5962GPIO60

61

AMP-MUTE

SYS_SDA

R139

R139
100R

100R

VIFP
VIFM

BRI_ADJ-PWM0

PWR-ON/OFF

SPI_WP0N

AVDD_DDR

VBL_CTRL

KEY0-SAR1

KEY0-SAR0

141

140

139

138

IRIN

SAR2

SAR1

SAR0

VDDIO_DATA

GPIO58

GPIO6164B_ODD[0]/LVA4+

63

65

MUTE_PHO

EAR-MUTE

AMP-MUTE

PANEL_ON/OFF

UART_RX

UART_TX

137

136

DDCA_DA

DDCA_CK

VDDC

AVDD_PLL66B_ODD[1]/LVA4-69GPIO62

67

VDDC

AVDD_33

R130 4.7KR130 4.7K
R132 4.7KR132 4.7K

VIFP
VIFM

BRI_ADJ-PWM0

PWM1

135

134

PWN1

68

RXE4-

RXE4+

AVDD_33

PWR-ON_OFF

SPI_WP0N

USB0_DP

128

129

127

133

132

131

130

PWM0

DP_P1

DM_P1

GPIO64

GPIO63

TESTPIN

AVDD_MOD

B_ODD[3]/LVA3-71B_ODD[4]/LVACLK+72B_ODD[5]/LVACLK-73B_ODD[6]/LVA2+74B_ODD[7]/LVA2-

B_ODD[2]/LVA3+

75

70

RXE3+

RXE3-

RXE2+

RXE2-

RXEC-RXEC-

RXE1+

RXEC+RXEC+

Tuner

+3.3V_Normal

IF-AGC-SEL
SYS_SCL
SYS_SDA

TAGC AGC

TAGC

C169

C169

22nF

22nF

3

USB0_D-

USB0_D+

SPI_CS0N

USB0_DM

126

125

DP_P0

DM_P0

SPI_CZ

POL/GPIO0
GST1/GPIO1
GCLK/GPIO2
MCLK/GPIO3
GST2/GPIO4

SOE/GPIO5

OPT_P/GPIO6

E/O/GPIO7

OPT_N/GPIO8
HCONV/GPIO9

DPM/GPIO10

TS0_SYNC

AVDD_LPLL

R_ODD[7]/LVB0-

R_ODD[6]/LVB0+

R_ODD[5]/LVB1-

R_ODD[4]/LVB1+

R_ODD[3]/LVB2-

R_ODD[2]/LVB2+

R_ODD[1]/LVBCLK-

R_ODD[0]/LVBCLK+

G_ODD[7]/LVB3-

G_ODD[6]/LVB3+

G_ODD[5]/LVB4-

G_ODD[4]/LVB4+

G_ODD[3]/LVA0-

G_ODD[2]/LVA0+

AVDD_MOD

G_ODD[0]/LVA1+76G_ODD[1]/LVA1-

78

77

RXE1-

AVDD_33

R135 0RR135 0R

SPI_DO

SPI_DI

SPI_CK

TS0_CLK
TS0_VLD

TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
GPIO65

VDDC
LVSYNC
LHSYNC

LDE
LCK

IF-AGC-SEL 3
SYS_SCL
SYS_SDA

+3.3V_Normal

R134

R134

10K

10K

124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79

SPI_Flash-SDO
SPI_Flash-SDI
SPI_Flash-SCK

TS1_CLK
TS1_SYNC
TS1_VLD
TS1_D0
TS1_D1
TS1_D2
TS1_D3
TS1_D4
TS1_D5
TS1_D6
TS1_D7

R125 NC/33RR125 NC/33R

TCON0
TCON1
TCON2
TCON3
TCON4
TCON5
TCON6
TCON7
TCON8
TCON9
TCON10

LVSYNC
LHSYNC
LDE
LCK

RXO0­RXO0+
RXO1­RXO1+
RXO2­RXO2+
RXOC­RXOC+
RXO3­RXO3+
RXO4­RXO4+
RXE0­RXE0+

LED

KEY0-SAR0

KEY0-SAR1

LED

R1251KR125
1K

TS_CLK
TS_SYNC
TS_VLD
TS_D0
TS_D1
TS_D2
TS_D3
TS_D4
TS_D5
TS_D6
TS_D7

Normal Power 1.2V

C102

C102

2.2uF

2.2uF

DDR power

AVDD_DDR

VDDC

AVDD_33

+3.3V_Standby

R123

R123

R122

R122

10K

10K

10K

10K

KEY0-in

R128100 R128100

KEY1-in

R129100 R129100

C125

C125

C124

C124

0.1uF

0.1uF

0.1uF

0.1uF

KEY0-in
KEY1-in

IR-in

VD101NCVD101

VD103NCVD103

VD102NCVD102

NC

NC

NC

1 2

1 2

+5V_Standby

R18

R18
10K

10K

1

LED1

LED1

R211KR21
1K

R

R

R50

R50

750

750

Q10

Q10
3904

3904

G

G

2 3

R58

R58
750

750

+5V_Standby

R541KR54

R551KR55

1K

1K

Q11

Q11

1

3904

3904

2 3

2

VDDC+1.2V_VDDC

C104

C104

C103

C103

0.1uF

0.1uF

0.1uF

0.1uF

L104 FBL104 FB

C123

C123

4.7uF

4.7uF

KEY1-in
KEY0-in

AU33

C138

C138

0.1uF

0.1uF

+3.3V_Standby

L105 FOR Other

+3.3V_Standby+3.3V_Standby

IR2

IR2

NC/IR RECEIVER D IP

NC/IR RECEIVER D IP

C122

C122

0.1uF

0.1uF

1 2

VBL_CTRLMUTE_PHO

HDMI0-CLKP

HDMI0-RX0N

HDMI0-RX1N

HDMI0-CLKN

HDMI0-RX0P

HDMI0-SDA

+3.3V_Standby

R111

R111

4.7K

4.7K

R1131K R1131K

C146

C146

0.1uF

0.1uF

L107 FBL107 FB
L105 NC/FBL105 NC/FB

L111 FBL111 FB

HDMI1_5V HDMI0_5V

LVSYNC
LHSYNC

RXO0­RXO0+

5R1

5R1

RXO1­RXO1+

RM3

RM3

RXO2-

5R1

5R1

RXO2+
RXOC-

RXO3-

RM4

RM4

RXO3+

5R1

5R1

RXO4­RXO4+

RXE0­RXE0+
RXE1­RXE1+
RXE2-

RM6

RM6

RXE2+

5R1

5R1

RXEC­RXEC+
RXE3-

RM7

RM7

RXE3+

5R1

5R1

RXE4­RXE4+

SW1

SW1
STB

STB

IR1

IR1

FLASH_CS0N

FLASH_WP0N

R115

R115

10K

10K

AVDD_ADC

L107

250mA

L105

C115

C115

0.1uF

0.1uF

Normal Power 3.3V

+3.3V_Standby

AVDD_DMPLL

C136

C136

C139

C139

0.1uF

0.1uF

2.2uF

2.2uF

Net to other page

R13 4.7KR13 4.7K
R14 4.7KR14 4.7K

LVSYNC
LHSYNC

LDE

LDE

LCK

LCK

1 8

R6_RXO0+R6_RXO0+R6_RXO0+

2

7

R5_RXO1-R5_RXO1-R5_RXO1-

3

6

R4_RXO1+R4_RXO1+R4_RXO1+

4 5
1 8
2

7

R1_RXOC-R1_RXOC-R1_RXOC-

3

6
4 5
1 8

G6_RXO3+G6_RXO3+G6_RXO3+

2

7
3

6

G4_RXO4+G4_RXO4+G4_RXO4+G4_RXO4+

4 5

G3_RXE0-G3_RXE0-G3_RXE0-

1 8

G2_RXE0+G2_RXE 0+G2_RXE0+

2

7

G1_RXE1-G1_RXE1-G1_RXE1-

3

6

G0_RXE1+G0_RXE 1+G0_RXE1+G0_RXE1+

4 5

B7_RXE2-B7_RXE2-B7_RXE2-B7_RXE2-

1 8

B6_RXE2+B6_RXE2+B6_RXE2+B6_RXE2+

2

7

B5_RXEC-B5_RXEC-B5_RXEC-

3

6

B4_RXEC+B4_RXEC+B4_RXEC+B4_RXEC+

4 5

B3_RXE3-B3_RXE3-B3_RXE3-

1 8

B2_RXE3+B2_RXE3+B2_RXE3+

2

7

B1_RXE4-B1_RXE4-B1_RXE4-

3

6

B0_RXE4+B0_RXE4+B0_RXE4+

4 5

SW2

SW2

MENU

MENU

R907

R907
27k

27k

+5V_Standby

R3
100R3100

C5

4.7uFC54.7uF

SPI_CS0N
SPI_Flash-SDO

C105

C105

0.1uF

0.1uF

L107 FOR MST6M182XDT

+1.8V_DDR2

RM2

RM2

RM5

RM5
5R1

5R1

IR RECEIVER SMD

IR RECEIVER SMD

8M27 SCHEMATIC DIAGRAM (2)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE
WITHOUT PRIOR NOTICE.

U14

U14

1

CE#

2

SO

HOLD#

3

WP#
VSS4SI

EN25F32

EN25F32

L106 FOR MST6M182XDT

AVDD_33

C137

C137

0.1uF

0.1uF

R15

R15

R16

R16

12K

12K

12K

12K

R7_RXO0-R7_RXO0-R7_RXO0-

R3_RXO2-R3_RXO2-R3_RXO2­R2_RXO2+R2_RXO2+R2_RXO2+

R0_RXOC+R0_RXOC+R0_RXOC+RXOC+
G7_RXO3-G7_RXO3-G7_RXO3-

G5_RXO4-G5_RXO4-G5_RXO4-

SW3V-SW3
V-

C127

C127
100pF

100pF

+3.3V_Standby

8

VDD

7
6

SCK

5

L106 FBL106 FB

+3.3V_Standby

L102 NC/FBL102 NC/FB

+1.8V_DDR2

L102 FOR Other

VDD33

C186

C186

C135

C135

0.1uF

0.1uF

0.1uF

0.1uF

TCON0TCON0

TCON0TCON0TCON0TCON0TCON0

TCON0

TCON1TCON1

TCON1TCON1TCON1TCON1TCON1

TCON1

TCON2

TCON2

TCON3

TCON3

TCON4

TCON4

TCON5

TCON5

TCON6

TCON6

TCON7

TCON7

TCON8

TCON8

TCON9

TCON9

TCON10

TCON10

R7_RXO0-

R7_RXO0-

R6_RXO0+

R6_RXO0+

R5_RXO1-

R5_RXO1-

R4_RXO1+

R4_RXO1+

R3_RXO2-

R3_RXO2-

R2_RXO2+

R2_RXO2+

R1_RXOC-

R1_RXOC-

R0_RXOC+

R0_RXOC+

G7_RXO3-

G7_RXO3-

G6_RXO3+

G6_RXO3+

G5_RXO4-

G5_RXO4-

G4_RXO4+

G4_RXO4+

G3_RXE0-

G3_RXE0-

G2_RXE0+

G2_RXE0+

G1_RXE1-

G1_RXE1-

G0_RXE1+

G0_RXE1+

B7_RXE2-

B7_RXE2-

B6_RXE2+

B6_RXE2+

B5_RXEC-

B5_RXEC-

B4_RXEC+

B4_RXEC+

B3_RXE3-

B3_RXE3-

B2_RXE3+

B2_RXE3+

B1_RXE4-

B1_RXE4-

B0_RXE4+

B0_RXE4+

SW4V+SW4
V+

R901

R901
3K3

3K3

+5V_Standby

R143

R143
10K

10K

R145 100R 145 100

1

C187

C187

0.1uF

0.1uF

L106

L102

SPI_Flash-SCK
SPI_Flash-SDI

AVDD_DADC

C188

C188

0.1uF

0.1uF

SW5P-SW5
P-

R902

R902
10K

10K

IRINIR-inIR-in

C126

C126
22pF

22pF

C148

C148

0.1uF

0.1uF

SW6P+SW6
P+

R903

R903
27K

27K

5

4

3

2

1

YPbPr/CVBS IN

D D

P2 6AP2 6A

HD_Y

HD_Pb

C C

B B

HD_Pr

1

1

2

2

3

3

4
5

6

10

4

5

11
12

6

CVBS_IN

7

7

8

8

9

9

10
11

12

AV_L

AV_R

AV_L

D505NCD505

NC

AV_R AV_AURin0

D506NCD506

NC

CVBS_IN

D509NCD509

NC

1 2

HD_Y

HD_Pb

HD_Pr

D502NCD502

D503NCD503

NC

NC

1 2

1 2

1 2

D504NCD504

NC

1 2

R507 10KR507 10K

C89

C89

220pF/NC

220pF/NC

R512 10KR512 10K

C91

C91

220pF/NC

220pF/NC

75R

75R

R519

R519

R50875R R50875R

1 2

R50975R R50975R

R511

R511
12K

12K

R513

R513

12K

12K

R518 33RR518 33R

R502 33RR502 33R
R503

R503
33R

33R
R505 33RR505 33R

R506 33RR506 33R

R51075R R51075R

AV_AULin0

AV-CVBS0P

RGB2-HDTV_GIN

RGB2-HDTV_SOGIN

RGB2-HDTV_BIN

RGB2-HDTV_RIN

AV_AULin0

AV_AURin0

AV-CVBS0P

RGB2-HDTV_GIN

RGB2-HDTV_SOGIN

RGB2-HDTV_BIN

RGB2-HDTV_RIN

A A

8M27 SCHEMATIC DIAGRAM (3)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

WITHOUT PRIOR NOTICE.

5

4

3

2

1

5

4

3

2

1

VGA AUDIO INPUT

2

D D

4
3

VGA-Lin1

VGA-Rin1

VGA-Rin1

1

P12P12

VGA-Lin1VGA-Lin1VGA-Lin1

C C

TP1NCTP1

NC

1

B B

P7

15
14
13
12
11

5
10
4
9
3
8
2
7
1
6

16

17

VGAP7VGA

UART-RX0

VGA-Bin
VGA-Gin
VGA-Rin

R155 10RR155 10R

D95NCD95

D104NCD104

NC

NC

1 2

1 2

UART-RX

D105NCD105

NC

R15375R153

1 2

75

R28575R285

75

R13875R138

75

R166 10KR166 10K

DD19

DD19

ESD-0402

ESD-0402

R167 10KR167 10K

DD20

DD20

ESD-0402

ESD-0402

R95 33R95 33
R161 33R161 33

R203 0R203 0
R97 33R97 33

RGB0_Pb+

RGB0_Y+

RGB0_Y-SOG

RGB0_Pr+

R165

R165
12K

12K

R168

R168
12K

12K

RGB0_Pb+

RGB0_Y+
RGB0_Y-SOG
RGB0_Pr+

C79

C79
200p

200p

C78

C78
200p

200p

VGA-AURin0

VGA-AULin0 2

2

R156 10RR156 10R

D42NCD42

A A

NC

D44NCD44

NC

1 2

1 2

UART-TX

VGA-HS
VGA-VS

R284 100R284 100

R154 100R154 100

UART-TXVGA-SDA
UART-RXVGA-SCL

UART-TX
UART-RX

D45NCD45

NC

D41NCD41

NC

1 2

1 2

R217

R217

10K

10K

R229

R229

10K

10K

VGA_HS

VGA_VS

VGA_HS
VGA_VS

8M27 SCHEMATIC DIAGRAM (4)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

WITHOUT PRIOR NOTICE.

5

4

3

2

1

5

P10

P10

USB_A

USB_A

D D

5

6

C C

B B

USB_ON

1

1

5

2

2

3

3

4

4

6

+12V_NORMAL

USB1_D1-_in
USB1_D1+_in

L1FBL1

+3.3V_Standby

R17 10KR17 10K

R12

R12

47K

47K

1

+5V_USB1

FB

R281

R281

10K

10K

2 3

4

NC

Q25

Q25
3904

3904

D62NCD62

NC

1 2

D61NCD61

1 2

R11

R11

C128

C128

22uF

22uF

4.7K

4.7K

R60 5.1R60 5.1
R59 5.1R59 5.1

+12V_1

3

IN

5

EN

U209

U209

USB0_D­USB0_D+

BST

SW

GND

1

MP1470

MP1470

FB

3

USB0_D­USB0_D+

R74

R74

22R

NC/0

NC/0

22R

C106

C106
1uF

1uF

L43

L43

C156NCC156

6

2

R76

R76

10uH/3A

10uH/3A

NC

2

R73

R73

56K_1%

56K_1%

+5V_USB1

C120

C120

22uF

22uF

C100

C100

0.1uF

0.1uF

1

C6

22uFC622uF

4

R75

R75

75k

75k

R80

R80
10K_1%

10K_1%

A A

8M27 SCHEMATIC DIAGRAM (5)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.

SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE
WITHOUT PRIOR NOTICE.

5

4

3

2

1

5

HDMI2

P11

P11

20

GND

21

D D

C C

GND
GND
GND

CEC/DDC GND

DDC SCL

DDC SDA

CEC
HPD

Dat2 shield
Dat1 shield
Dat0 shield

clk shield

DAT0+

DAT0-

DAT1+

DAT1-

DAT2+

DAT2-

ARC1

HDMI

HDMI

+5V

clk+

22
23

18
17
15
16
13
19

2
5
8
11

7
9
4
6
1
3
10
12

clk-

14

HDMI0-HPD

C701 1uFC701 1uF

CEC

ARC

HDMI0_5V

D122NCD122

NC

HDMI1_5V

4

HDMI0_5V

D116NCD116

NC

HDMI0-HPD

D121NCD121

NC

R7311KR731

1K

HDMI0-DDC-SCL HDMI0-SCL
HDMI0-DDC-SDA

Q702

Q702
3904

3904

2 3

R733 4.7KR733 4.7K

1

R737

R737

10K

10K

R736

R736

10K

10K

HDMI_HP0

HDMI0-RX0+
HDMI0-RX0­HDMI0-RX1+
HDMI0-RX1­HDMI0-RX2+
HDMI0-RX2­HDMI0-RXC+
HDMI0-RXC-

3

R734

R734

R735 22RR735 22R

10K

10K

R732 22RR732 22R

HDMI0-SDA

HDMI0-RX2+

HDMI0-RX2-

HDMI0-RX1+

HDMI0-RX1-

HDMI0-RX0+

HDMI0-RX0-

HDMI0-RXC+

HDMI0-RXC-

2

R701 10RR701 10R
R702 10RR702 10R
R703 10RR703 10R
R704 10RR704 10R
R705 10RR705 10R
R706 10RR706 10R
R707 10RR707 10R
R708 10RR708 10R

R709 200RR709 200R

HDMI0-RX2P
HDMI0-RX2N
HDMI0-RX1P
HDMI0-RX1N
HDMI0-RX0P
HDMI0-RX0N
HDMI0-CLKP
HDMI0-CLKN

HDMI_HP0
HDMI0-SCL
HDMI0-SDA
ARC
HDMI-CECCEC

HDMI0-RX2P
HDMI0-RX2N
HDMI0-RX1P
HDMI0-RX1N
HDMI0-RX0P
HDMI0-RX0N
HDMI0-CLKP
HDMI0-CLKN
HDMI_HP0
HDMI0-SCL
HDMI0-SDA
ARC

HDMI-CEC

1

HDMI1

P13

P13

20

GND

21

GND

22

GND

23

GND

B B

CEC/DDC GND

Dat2 shield
Dat1 shield
Dat0 shield

A A

HDMI

HDMI

+5V

DDC SCL

DDC SDA

CEC
HPD

clk shield

DAT0+

DAT0-

DAT1+

DAT1-

DAT2+

DAT2-

clk+
clk-

ARC1

18
17
15
16
13
19

2
5
8
11

7
9
4
6
1
3
10
12
14

CEC

HDMI1-HPD

C700 1uFC700 1uF

D124NCD124

NC

ARC

D117NCD117

NC

HDMI1-HPD

D123NCD123

NC

HDMI1_5V

R7391KR739

1K

Q703

Q703
3904

3904

HDMI1-DDC-SCL
HDMI1-DDC-SDA

R741 4.7KR741 4.7K

1

2 3

R743

R743

R744

R744

10K

10K

10K

10K

HDMI1-RX0+
HDMI1-RX0­HDMI1-RX1+
HDMI1-RX1­HDMI1-RX2+
HDMI1-RX2­HDMI1-RXC+
HDMI1-RXC-

R740

R740

10K

10K

HDMI_HP1

R742 22RR742 22R
R738 22RR738 22R

HDMI1-SCL
HDMI1-SDA

HDMI1-RX2+
HDMI1-RX2­HDMI1-RX1+
HDMI1-RX1­HDMI1-RX0+
HDMI1-RX0-

HDMI1-RXC+

HDMI1-RXC-

R716 10RR716 10R
R717 10RR717 10R
R718 10RR718 10R
R719 10RR719 10R
R720 10RR720 10R
R721 10RR721 10R
R722 10RR722 10R
R723 10RR723 10R

HDMI1-RX2P
HDMI1-RX2N
HDMI1-RX1P
HDMI1-RX1N
HDMI1-RX0P
HDMI1-RX0N
HDMI1-CLKP
HDMI1-CLKN

HDMI_HP1
HDMI1-SCL
HDMI1-SDA
ARC

HDMI1-RX2P
HDMI1-RX2N
HDMI1-RX1P
HDMI1-RX1N
HDMI1-RX0P
HDMI1-RX0N
HDMI1-CLKP
HDMI1-CLKN
HDMI_HP1
HDMI1-SCL
HDMI1-SDA
ARC

8M27 SCHEMATIC DIAGRAM (6)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.

SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

WITHOUT PRIOR NOTICE.

5

4

3

2

1

5

4

3

2

1

+3.3V_Normal

R2

41

GNDRF542GNDRF443GNDRF344GNDRF245GNDRF1

VCCRFFilter

GNDSYNTH

20

NC/A03401

NC/A03401

32

Q34

Q34

1

R8221KR822
1K

40

C830

C830

6.8nF

6.8nF

IF AGC Switch

Q808

Q808
3906

3906

R821

R821
100K

100K

R4

R819

R819

10K

10K

ATV only:R823 0R,Other NC
With DTV:R823 NC

GNDRF937GNDRF838GNDRF739GNDRF6

GNDRF10
GNDRF11
GNDRF12

Vsync_ScanClock

IRQ_Scanout2

VIFAGC

VCCIF

GNDIF1

IF

IFN

ScanOut1

XTout2

24

TUNER_VCC3.3V/

R23

R23
430R

430R

C832

C832

C831

C831

2.7nF

2.7nF

220nF

220nF

6000-C20103-0500

F5

NC/150mAF5NC/150mA

C33

C33

0.1uF/NC

0.1uF/NC

IF-AGC-SEL 3

36
35
34
33
32
31
30
29
28
27
26
25

TP18TP18

L51 NC/200mAL51 NC/200m A

C31

C31

NC/0.1uF

NC/0.1uF

AGND

1

D_IF-AGC

R30

R30

4.7K

4.7K

AGC_T

TUNER_VCC3.3V/

C833

C833
100nF

100nF

ANT_PC

C834

C834
100nF

100nF

TUNER_VCC3.3V/

IF-IN-

IF-IN+

R823 NC/0RR823 NC/0R

TU-AGC TUAGC D_IF-AGC

+3.3V_Normal

Q806

Q806

3904

3904

R19

R19

4.7K

4.7K

TU_SW

C828

C828

100nF

100nF

R816

R816

10K

10K

AGND

TUNER_VCC3.3V/

R20

R20

4.7K

4.7K

AGND

C822

C822
27pF NPO

27pF NPO

12

X3

NX3225GAX3NX3225GA

TU_SW

C34

C34

0.1uF

0.1uF

AGND

Q803

Q803
3906

3906

R814

R814
100K

100K

R3

R815

R815
100K

100K

R1

R1

远大于

49

EP

1

RFVCC

2

GPO_RFAGC_Sens

3

GPIO2

4

GNDRF1

5

RFin

6

GNDRF2

7

LTO(214)

8

STO

9

CAPSmooth

10

NC

11

GNDDIG

12

AS_Scanin1

C823

C823
27pF NPO

27pF NPO

R78

R78
NC/10K

NC/10K

R77

R77

NC/10K

NC/10K

AGND

R2

C835

C835
220nF

220nF

48

CAPRFAGC

XtallnSel_Scanin213SCL14SDA_AsyncDisable

1

47

GNDRF0

TU_SCL

+5V_Normal

R79

R79
NC/4.7K

NC/4.7K

TU-AGC

TAGC

Q807

Q807

3904

3904

TUNER_VCC3.3V/

46

U3

U3

TDA18274_HLQFN48_ES1

TDA18274_HLQFN48_ES1

GNDDIG16XTAL17XTALn18CapRegVco19Vt21CP22VCCSynth23XTout1

15

AGND

TU_SDA

C829

C829
100nF

100nF

AGND AGND AGND AGND

C30

C30

0.1uF/NC

0.1uF/NC

R81

R81

Q12

Q12

NC/1K

NC/1K

NC/3904

NC/3904

2 3

2

1

4100-L80000-Z300

4100-L80000-Z300

D102

D102

AGND

ANT_PC

AGND

+3.3V_Normal

TU_SDA

TU_SCL

BPF_IN

C841

C841
1n 50V

1n 50V

C840

C840
1n 50V

1n 50V

D103

D103
4100-L80000-Z300

4100-L80000-Z300

R273 100R/NCR273 100R/NC

R274 100R/NCR274 100R/NC

IF-IN-

IF-IN+

TUNER_VCC3.3V/

AGND

AGND

L33 121/NCL33 121/NC

R63 100RR63 100R

R62 100RR62 100R

C837

C837
47nF

47nF

AGND

C838

C838
22pF

22pF

C369

C369

100PF/56PF

100PF/56PF

R41NCR41

NC

C368

C368

100PF/56PF

100PF/56PF

AGND

10

10

12

11

12

11

C1

C2

C1

C2

1

VDD

1

VDD

9

9

GND

GND

GND

GND

2

2

8

8

RF1

RF2

RF1

RF2

3

7

3

7

GND

GND

GND

GND

GND

RFC

GND

GND

RFC

GND

5

6

5

6

4

4

PE42750DS

PE42750DS
U9

U9

AGND

TUNER_VCC3.3V

C818

C818

C817

C817

C836

C836

47nF

47nF

47nF

47nF

1uF

1uF

R838 100RR838 100R

TU_SDA_INC
TU_SCL_INC SYS_SCL

C816

C816

C812

C812

C821

C821

22pF

22pF

0.1uF

0.1uF

22pF

22pF

AGND

AGND

R47

R47
NC/0

NC/0

C819

C819
47nF

47nF

AGNDAGNDAGND

C815

C815
22pF

22pF

R37

R37

C842

C842

0.1uF

0.1uF

Tuner_VCC

TUNER_VCC3.3V/

C820

C820
47nF

47nF

AGND

TU-AGCAGC_T

R836 68RR836 68R
R837 68RR837 68R

100R

100R

R57

R57
NC/0

NC/0

100R/NC

100R/NC

R271

R271
R272 100R/NCR272 100R/NC

C839

C839
1n 50V

1n 50V

C361 0.1uC361 0.1u

C366 0.1uC366 0.1u

C824

C824

120pF 100V

120pF 100V

AGND

SYS_SDA

TUNER-SCL

TUNER-SDA

120pF 100V

120pF 100V

L34

L34

330nH 140mA 5%

330nH 140mA 5%

VIFP

VIFM

C825

C825

AGND

SYS_SDA
SYS_SCL

TUNER-SCL
TUNER-SDA

VIFM

VIFP

C826

C826
150pF 50V

150pF 50V

L35

L35

220nH 120mA 5%

220nH 120mA 5%

TUNER_VCC3.3V/

C827

C827
1n 50V

1n 50V

D D

IF-IN-

IF-IN-

IF-IN+

IF-IN+

CN901

CN901
TUNER COVER

TUNER COVER

3
4
5
6
7
8

AGND

CON902

9
10
11
12
13
14
15
16
17

CON901

18
19

C C

B B

A A

8M27 SCHEMATIC DIAGRAM (7)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

5

4

3

WITHOUT PRIOR NOTICE.

2

1

5

D D

AU. AMP

C256

C256

R295

R296

R296

47K/NC

47K/NC

0.1uF/16V

0.1uF/16V

C257

C257

0.1uF/16V

0.1uF/16V

L1

R1

R160

R160

22K

22K

NC

VCC-AMP

R227NCR227

R225NCR225

R163

R163

R162

R162

22K

22K

NC

10R

10R

C66

C66

1uF/50V

1uF/50V

AMP_LIN

AMP_AUOUTL0

2

2

AMP_AUOUTR0

C C

R278 150RR278 150R

R294 150RR294 150R

2.2nF/50V

2.2nF/50V

2.2nF/50V

2.2nF/50V

R295

C233

C233

47K/NC

47K/NC

C234

C234

MUTE_AMP

R298 150RR298 150R

R164 4.7KR164 4.7K

C42

C42

1uF/16V

1uF/16V

4

+12V_NORMAL

L41

L41

PVCCL
PVCCL

BSPL

OUTPL

PGND

OUTNL

BSNL
BSNR

OUTNR

PGND

OUTPR

BSPR
PVCCR
PVCCR

VCC-AMP

CA2

CA2

+

+

100uF/35V

100uF/35V

C15

C15

0.1uF/50V

0.1uF/50V

28

C44

C44

27

220nF/50V

220nF/50V

26
25
24

C61

C61

23

220nF/50V

220nF/50V

22
21
20
19
18

220nF/50V

220nF/50V

17
16

C69

C69

15

0.1uF/50V

0.1uF/50V

PHONEJACK STEREO SW 180d

PHONEJACK STEREO SW 180d

220nF/50V

220nF/50V

C70

C70

+

+

100uF/35V

100uF/35V

C67

C67

CA6

CA6

VCC-AMP

P15

P15

TPA3110

+12V_NORMAL

R262

L1

C68 220nF/10VC68 22 0nF/10V

C65

C65

1uF/16V

1uF/16V

C92

C92

100K

100K

R265

R265

R1

R262
100K

100K

U2

U2

1

1

PVCCL

SD

2

FAULT

3

LINP

4

LINN

5

GAIN0

6

GAIN1

7

AVCC

8

AGND

9

GVDD

10

PLMIT

11

RINN

12

RINP

13

NC

14

PBTL

IC-TPA3121D2_0

IC-TPA3121D2_0

GVDD

29

C19

C19

1uF/6V

1uF/6V

R1581KR158

1K

R1863KR186

3K

220nF/16V

220nF/16V

R297

R297
150R

150R

3

FUSE

FUSE

L8

22uH/2.7AL822uH/2.7A

21

C94

C94

330nF/X5R/50V

330nF/X5R/50V

L9

22uH/2.7AL922uH/2.7A

L21

L21

22uH/2.7A

22uH/2.7A

L6

22uH/2.7AL622uH/2.7A

21

21

21

C95

C95

330nF/X5R/50V

330nF/X5R/50V

C74

C74

330nF/X5R/50V

330nF/X5R/50V

C93

C93
330nF/X5R/50V

330nF/X5R/50V

2
1

2
1

2X2.5MM

2X2.5MM

CON11

CON11

2X2.0MM

2X2.0MM

CON9

CON9

R219 100KR219 100K

OP_VCC1

MUTE_EAR

R332 4.7KR332 4.7K

AV_AUOUTL3

AV_AUOUTL32

AV_AUOUTR3

AV_AUOUTR32

2

D85 1N4148D85 1N4148

U13

U13
BH3544F

EARPHONE_JACK_REARPHONE_JACK_R OP_VCC1

INR

BH3544F

1
2
3
4

C47

C47

2.2uF

2.2uF

C41

C41

R228 4.7KR228 4.7K

2.2uF

2.2uF

C46

C46

R226 4.7KR226 4.7K

2.2uF

2.2uF

RO
MUTE
RIN
GND

VCC

LO

BIAS

LIN

INL

C39

C39
1nF

1nF

INR

C43

C43
1nF

1nF

8

EARPHONE_JACK_LEARPHONE_J ACK_L

7
6
5

+5V_Normal

INL

+

+

CA120

CA120

+

+

CA119

CA119

47uF/16V

47uF/16V

47uF/16V

47uF/16V

CA5

CA5

+

+

100uF/16V

100uF/16V

CA4

CA4

+

+

100uF/16V

100uF/16V

1

R205

R205

AMP-PRout

22R

22R

R198

R198

AMP-PLout

22R

22R

MUTE

4

B B

R246

R246

100K

100K

A A

D2

1N4148D21N4148

CA55

CA55

+

+

100uF/16V

100uF/16V

5

+12V_NORMAL

R283

R283
10K

10K

Q22

Q22
3906

3906

EAR-MUTE

2

PWD_MT

2

AMP-MUTE

+5V_Standby

R309

R309

4.7K

4.7K

+5V_Standby

R10

R10

4.7K

4.7K

D5
1N4148D51N4148

D1
1N4148D11N4148

D3
1N4148D31N4148

D4
1N4148D41N4148

H: MUTE, L: UN-MUTE

R9

47KR947K

R293

R293
47K

47K

R286 10KR286 10K

R8 10KR8 10K

MUTE_PHO

MUTE_PHO2

MUTE_EAR

Q24

Q24

1

3904

3904

2 3

MUTE_AMP

Q1

1

3904Q13904

2 3

4

+5V_Standby

R311

R311

4.7K

4.7K

R2021KR202

1K

321

AMP-PRout

AMP-PLout

8M27 SCHEMATIC DIAGRAM (8)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE

3

2

WITHOUT PRIOR NOTICE.

1

5

+1.2V_VDDM

C192

C192

C193

C171

C171

C191

C191

D D

1uF/NC

1uF/NC

0.1uF/NC

0.1uF/NC

C193

0.1uF/NC

0.1uF/NC

0.1uF/NC

0.1uF/NC

XTAL

C174 33pF/NCC174 33pF/NC

Y101

Y101

3

24MHZ

24MHZ

1 2

R259

C175 33pF/NCC175 33pF/NC

C C

R259

VCC3V3/

IF-IN-

IF-IN+

R261 0R/NCR261 0R/NC

C178

C178

22nF/NC

22nF/NC

R263 0R/NCR263 0R/NC

C182

C182

NC/NC

NC/NC

R266

R266

0R/NC

0R/NC

D_IF-AGC

B B

0R/NC

0R/NC

XTAL_IN

R257

R257
1M/NC

1M/NC

XTAL_OUT

R260

R260
10K/NC

10K/NC

IF_AGC_M

C179

C179

0.1uF/NC

0.1uF/NC

TC17 100nF/NCTC17 100nF/NC

L36

L36

NC/NC

NC/NC

TC23 100nF/NCTC23 100nF/NC

SYS_SCL

VCC3V3/

C180

C180

0.1uF/NC

0.1uF/NC

C170

C170

1uF/NC

1uF/NC

TR10

TR10

XTAL_OUT
XTAL_IN

MSPI_WP

IF_AGC_M

QP
QM

IP
IM

+1.2V_VDDM

4

VCC3V3/

100R/NC

100R/NC

C177

C177

0.1uF/NC

0.1uF/NC

U16

U16

1
2
3
4
5
6
7
8

9
10
11
12

0.1uF/NC

0.1uF/NC

C181

C181

I2CS_SCL
GND
XTAL_OUT
XTAL_IN
AVDD33
GPIO
IF_AGC
QP
QM
GND
IP
IM

VCC3V3/

C190

C190

0.1uF/NC

0.1uF/NC

100R/NC

100R/NC

TR9

TR9

C183

C183

C172

C172

0.1uF

0.1uF

0.1uF/NC

0.1uF/NC

+1.2V_VDDM

VCC3V3/

SYS_SDA

TS1_M

TS2_M

TS0_MConfigure

TSVLD_M

TSSYNC_M

46

42

43

44

45

47

48

VDD

GND

VDD33

TS_VLD

TS_SYNC

I2CS_SDA

MSB101A/S/T

MSB101A/S/T

AVDD3316NC15GND

I2CM_SCL20I2CM_SDA

VSS

VDD

AVDD33

13

Configure

14

21

18

17

19

3

22RX4/NC

TS0_M
TS1_M

TS3_M

TS4_M
TS5_M
TS6_M
TS7_M

TSVLD_M TS_VLD

TSSYNC_M

TSCLK_M

TS3_M

TS4_M

TS5_M

TS_D[5]37TS_D[4]38TS_D[3]39TS_D[2]40TS_D[1]41TS_D[0]

VDD3323TS_ERR

GND

R267

R267

24

22

RM23

RM23

8 6 4 2

8 6 4 2

RM24 22RX4/NC

RM24 22RX4/NC

8 6 4 2

8 6 4 2

RM25 22RX4/NC

RM25 22RX4/NC

8 6 4 2

8 6 4 2

TS_D[6]
TS_D[7]

TS_CLK

SSPI_CLK

SSPI_DI

SSPI_DO

GND

RESETZ

SSPI_CSZ

VDD33

GND

VDD

10K/NC

10K/NC

22RX4/NC

7 5 3 1

7 5 3 1

7 5 3 1

7 5 3 1

7 5 3 1

7 5 3 1

36
35
34
33
32
31
30
29
28
27
26
25

C173

C173
NC/NC

NC/NC

TSCLK_M

VCC3V3/

TS_D0
TS_D1
TS_D2TS2_M
TS_D3

TS_D4
TS_D5
TS_D6
TS_D7

TS_SYNC

TS6_M
TS7_M

SSPI_CSZ

SSPI_DO

SSPI_DI

/RESET

SSPI_CLK

TS_D0 1
TS_D1 1
TS_D2 1
TS_D3 1

TS_D4 1
TS_D5 1
TS_D6 1
TS_D7 1

TS_VLD 1
TS_SYNC1

TS_CLK 1

VCC3V3/

+1.2V_VDDM

+3.3V_Normal

R26

R26
NC/10K

NC/10K

MSPI_WP

R29

R29
10K

10K

VCC3V3/

2

MSPI_WP

Reset

VCC3V3/

C176

C176
10uF

10uF

VCC3V3/

L20 121L20 121

SERIAL FLASH

VCC3V3/

R112

R112

4.7K

4.7K

R258

R258

10K/NC

10K/NC

/RESET

SSPI_CSZSSPI_CSZSSPI_CSZ

SSPI_DO

C1150

C1150

0.1uF

0.1uF

R115033R R115033R

1
2
3

U101

U101

CE#
SO

HOLD#
WP#
VSS4SI

EN25FXX

EN25FXX

VDD

SCK

1

VCC3V3/

8
7
6
5

SSPI_CLKSSPI_CLK

SSPI_DI

Config

R268 10K/NCR268 10K/NC

Configure

A A

VCC3V3/

4.7K/NC

4.7K/NC

R269

R269

R270 4.7K/NCR270 4.7K/NC

TUNER-SCL

TUNER-SDA

TUNER-SCL

TUNER-SDA

IF-IN-

IF-IN+

SYS_SDA
SYS_SCL

D_IF-AGC

IF-IN-

IF-IN+

SYS_SDA
SYS_SCL

D_IF-AGC

8M27 SCHEMATIC DIAGRAM (9)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.
SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE
WITHOUT PRIOR NOTICE.

5

4

3

2

1

5

A0+
A1+
A2+

AC­A3+
A4+

GND

B0+
B1+
B2+

BC+

B3+
B4+

GND
GND

VCC
VCC

TP4NCTP4

NC

1

39
37
35
33
31
29
27
25
23

I/O

21
19
17
15
13
11
9
7
5
3
1

R6_RXO0+
R4_RXO1+
R2_RXO2+
R0_RXOC+
G6_RXO3+
G4_RXO4+

DCR-IN
I/O

G2_RXE0+
G0_RXE1+
B6_RXE2+
B4_RXEC+
B2_RXE3+
B0_RXE4+

LVDS

BRI_ADJ-PWM1

R7_RXO0­R5_RXO1­R3_RXO2-

D D

TCON_10

C C

B B

R664

R664

100/NC

100/NC

NC/0R

NC/0R

R241

R241

R238

R238

NC/0R

NC/0R

VCC-Panel

C453

C453

0.1u

0.1u

R1_RXOC­G7_RXO3­G5_RXO4-

3D_FLAG

MODE
SG_SYNC
G3_RXE0­G1_RXE1­B7_RXE2­B5_RXEC­B3_RXE3­B1_RXE4-

+5V_Normal

TP7NCTP7

NC

1

CN6

CN6

J450

J450

40

A0-

38

A1-

36

A2-

34

AC-

32

A3-

30

A4-

28

GND

26

DCR-O

DCR-I

24

MODE

22

3D-EN

SG

20

B0-

18

B1-

16

B2-

14

BC-

12

B3-

10

B4-

8

GND

6

GND

4

VCC

2

VCC

4

BRI_ADJ-PWM0

R580

R580

100/NC

100/NC

R242 NC/0RR242 NC/0R

TCON_9

+5V_Normal

R6

R7

100/NCR6100/NC

R5

100/NCR5100/NC

R243 NC/0RR243 NC/0R

TCON_2

NC/0RR7NC/0R

TCON_6

CN7

CN7

GND

NC
NC
NC

GND

RXE3+

RXE3-

GND

RXEC+

RXEC-

GND

RXE2+

RXE2-

GND

RXE1+

RXE1-

GND

RXE0+

RXE0-

GND

NC

LVDS M

GND
GND
GND
GND
VCC
VCC
VCC
VCC
GND
GND

HEADER 30

HEADER 30

3

LVSYNC
LHSYNC
LDE
LCK

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

RM10 5R1RM10 5R1

1 8
2
3
4 5

B2_RXE3+
B3_RXE3-

B4_RXEC+
B5_RXEC-

B6_RXE2+
B7_RXE2-

G0_RXE1+
G1_RXE1-

G2_RXE0+
G3_RXE0-

MODE

VCC-Panel

2

BOE_60PIN

BOE_60PIN

CON42

GAMMA_Bank0
TCON_0
TCON_1
TCON_2
TCON_3
TCON_4
TCON_5
TCON_6
TCON_7

GAMMA_Bank1
SYS_SCL

SYS_SCL

SYS_SDA

SYS_SDA

TCON_9

SCN_EN
LD_EN

VCC-Panel

TCON_10

DCR-IN

R7_RXO0­R6_RXO0+
R5_RXO1-

R4_RXO1+

R3_RXO2-

R2_RXO2+

R1_RXOC­R0_RXOC+

G7_RXO3-

G6_RXO3+

G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-G5_RXO4-

G4_RXO4+

TCON_8
VCOM_DYN

G3_RXE0-

G2_RXE0+

G1_RXE1-

G0_RXE1+

B7_RXE2-

B6_RXE2+

B5_RXEC-

B4_RXEC+

B3_RXE3-

B2_RXE3+

B1_RXE4-

B0_RXE4+

7
6

CON42

60

61
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

62

5R1

5R1
RM13

RM13

5R1

5R1
RM12

RM12

5R1

5R1
RM11

RM11

63

R7_RXO0­R6_RXO0+
R5_RXO1­R4_RXO1+
R3_RXO2­R2_RXO2+
R1_RXOC­R0_RXOC+

G7_RXO3­G6_RXO3+
G5_RXO4­G4_RXO4+
G3_RXE0­G2_RXE0+
G1_RXE1­G0_RXE1+

B7_RXE2­B6_RXE2+
B5_RXEC­B4_RXEC+
B3_RXE3­B2_RXE3+
B1_RXE4­B0_RXE4+

LCK
LDE
LHSYNC
LVSYNC

TCON_0
TCON_1
TCON_2
TCON_3
TCON_4
TCON_5
TCON_6
TCON_7
TCON_8
TCON_9
TCON_10

TCON_3 3D_FLAG

LCK
LDE
LHSYNC
LVSYNC

7
6

7
6

7
6

R7_RXO0­R6_RXO0+
R5_RXO1­R4_RXO1+
R3_RXO2­R2_RXO2+
R1_RXOC­R0_RXOC+

G7_RXO3­G6_RXO3+
G5_RXO4­G4_RXO4+
G3_RXE0­G2_RXE0+
G1_RXE1­G0_RXE1+

B7_RXE2­B6_RXE2+
B5_RXEC­B4_RXEC+
B3_RXE3­B2_RXE3+
B1_RXE4­B0_RXE4+

1
1
1
1

TP17TP17
TP10TP10
TP11TP11
TP12TP12

18
2
3
45
18
2
3
45
18
2
3
45

1

TCON0: POL

TCON0

TCON1: GST1

TCON1

TCON2: GCLK

TCON2

TCON3: MCLK

TCON3

TCON4: GST2

TCON4

TCON5: SOE

TCON5

TCON6: OPT_P

TCON6

TCON7: E/O

TCON7

TCON8: OPT_N

TCON8

TCON9: HCONV

TCON9

TCON10: DPM

TCON10

TCON_2
TCON_9
TCON_10

A A

R24510K/NCR24510K/NC

R24810K/NCR24810K/NC

R24910K/NCR24910K/NC

R24410K/NCR24410K/NC

R24710K/NCR24710K/NC

R25110K/NCR25110K/NC

R25310K/NCR25310K/NC

R26410K/NCR26410K/NC

R25510K/NCR25510K/NC

R27910K/NCR27910K/NC

R28010K/NCR28010K/NC

3D_FLAG

10K/NC

R25010K/NCR25010K/NC

R25210K/NCR25210K/NC

R25410K/NCR25410K/NC

R25610K/NCR25610K/NC

10K/NC

R27510K/NCR27510K/NC

R27610K/NCR27610K/NC

R277

R277

SCN_EN

LD_EN

GAMMA_Bank1

GAMMA_Bank0

VCOM_DYN

8M27 SCHEMATIC DIAGRAM (10)

THIS IS MAIN BOARD SCHEMATIC DIAGRAM,ONLY FOR REFERENCE.

SOME SPECIAL FUNCTIONS ARE OPTIONAL.IT IS SUBJECT TO CHANGE
WITHOUT PRIOR NOTICE.

5

4

3

2

1

Instruction Manual

Size:A5

19E5719E57

Description:

MANUAL(8M27A)

Job No.

MODEL:

19E57

REV:

Engineering Dept:

Artwork By:

Checked By:

Approved By:

Brand Name:

P/No.

Scale:

SKYWORTH

Date:

2013-3-28

Date:

Date:

CONTENT

CONTENT ............................................................................................................. 1

WARNING AND PRECAUTION ......................................................................... 2-4

FUNCTIONS AND FEATURES ............................................................................. 5

EXTERNAL SCHEMATIC AND INSTALLATION .............................................. 6-10

Front Panel .................................................................................................... 6

Back Panel .................................................................................................... 7

Remote Control ........................................................................................ 8-10

MENU CONTROL .......................................................................................... 11-15

Menu Operation ........................................................................... 11

PICTURE ...................................................................................................... 11

SOUND ........................................................................................................ 12

INSTALLATION ............................................................................................ 12

SETUP ......................................................................................................... 13

TIME ............................................................................................................ 13

LOCK ........................................................................................................... 14

PC ................................................................................................................ 14

USB Menu ................................................................................................... 15

Game ........................................................................................................... 15

USB CONTROL ............................................................................................. 16-17

Video Menu .................................................................................................. 16

Music Menu ................................................................................................. 16

Photo Menu ................................................................................................. 17

Text Menu .................................................................................................... 17

CONTENT

TROUBLESHOOTING ........................................................................................ 18

SPECIFICATIONS .............................................................................................. 19

-1-

WARNING AND PRECAUTION

Read all of the instructions before operating the set. Keep these instructions well for later use.

Warning

Only use attachments/accessories specified or provided by the manufacturer (such as the
exclusive supply adapter, battery etc).

Please refer the information on exterior back enclosure for electrical and safety information
before installing or operating the apparatus.

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

The ventilation should not be impeded by covering the ventilation openings with items, such
as newspaper, table-cloths, curtains, etc.

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.

For the terminals marked with symbol of may be of sufficient magnitude to constitute a
risk of electric shock. The external wiring connected to the terminals requires installation by
an instructed person or the used of ready-made leads or cords.

To prevent injury, this apparatus must be securely attached to the floor/wall in accordance with
the installation instructions.

Danger of explosion if battery is incorrectly replaced. Replace only with the same or
equivalent type.

The battery (battery or batteries or battery pack) shall not be exposed to excessive heat such
as sunshine, fire or the like.

Excessive sound pressure from earphones and headphones can cause hearing loss.

Listening to music at high volume levels and for extended durations can damage one’s hearing.
In order to reduce the risk of damage to hearing, one should lower the volume to a safe,
comfortable level, and reduce the amount of time listening at high levels.

The mains plug is used as disconnect device, the disconnect device shall remain readily
operable.

When not in use and during movement, please take care of the power cordset, e.g. tie up the
power cordset with cable tie or something like that. It shall be free from sharp edges and the
like that can cause abrasion of the power cordset. When put into use again, please make sure
the power cordset being not damaged, If any damages found, please look for the service
person to replace the power cordset specified by the manufacturer or have the same
characteristics as the original one.

Explanation of symbol, marking, signal lamp or similar means indicate that apparatus is
completely disconnected from the mains.

Attention should be drawn to environmental aspects of battery disposal.

No naked flame sources, such as lighted candles, should be placed on the apparatus.

To prevent the spread of fire, keep candles or other open flames away from this

“”

product at all times.

Each USB terminal shall be loaded with 500mA under normal operation.

-2-

WARNING AND PRECAUTION

Important Information For Austrial

Using cabinets or stands recommended by the manufacture of the television.

Only using furniture that can safety support the television.

Ensuring the television is not overhanging the edge of the supporting furniture.

Not placing the television on tall furniture(for example, cupboards or bookcases) without
anchoring both the furniture and the television to a suitable support.

Not standing the television on cloth or other materials placed between the television and
supporting furniture.

Educating children about the dangers of climbing on furniture to reach the television or its
controls.

The apparatus should be provided with a restraining device such as a fixing point to facilitate
restraining the apparatus from toppling forward.

WEEE Directive

Correct Disposal of this product. This marking indicates that this product should not be
disposed with other household wastes throughout the EU. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle it responsibly to
promote the sustainable reuse of material resources. To return your used device, please use the
return and collection systems or contact the retailer where the product was purchased. They
can take this product for environmental safe recycling.

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

Use Environment

Do not install this equipment in a confined space such as a bookcase or similar unit.

Do not use the set near damp, and cold areas, protect the set from overheating.

Keep away from direct sunlight.

Do not use the set near dust place.

Do not attach candle to accessible opening area, to avoid flammable foreign material from
entering the TV.

-3-

WARNING AND PRECAUTION

Precautions For Using Remote Control

Use the remote control by pointing it towards the remote sensor. The items between the
remote control and the remote sensor will interfer the nomal operation.

Do not make remote control vibrate violently. Also, do not splash lequid on the
remote control, also do not put the remote control in high humidity place.

Do not place remote control under direct sunlight which will cause deformation
of the unit by heat.

When the remote sensor is under direct sunlight or strong lighting, the remote
control will do not work. If so please change the lighting or TV's position, or
operate the remote control closer to the remote sensor.

Precautions For Using Battery

Improper using of the battery will cause leakage. So please do as the following methods
and use carefully.

1. Please note the batteries polarity, to avoid short circuit.

2. When the battery s voltage is insufficient which affect the use range, you should replace
new battery. Remove the batteries from the remote control unit if you do not intend to use it for a
long time.

3. Do not use different types of batteries( for example, Manganese and Alkaline batteries)
together.

4. Do not put the battery into fire, and charge or decompose the battery.

5. Please dispose batteries abide by relevant environmental protection regulation.

'

'

Installation Of Remote Control Battery

Place two AA size batteries in the remote controls battery compartment, making sure to
match the polar-ity markings inside the compartment.

1

Open.

Make sure the

2

polarity is correct.

-4-

3

Close.

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 COMPONENT 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 / COMPONENT / PC / HDMI / USB1 / GAME).

PC Monitor Functions

1. Auto resizing & centering, perfect geometric graphic.

2. Supports PC sound source input.

3. Supports 800x600, 1024x768, 1360x768, PC formats, refresh rate is 60Hz.

Features

1. Embedded digital color gain control circuit, provides better brightness and reality.

2. Embedded comb filter.

3. Black/white Level Stretch Circuit.

4. High class LCD screen features, high brightness, high contrast and wide viewing angle,
responding fast.

5. Component input supports 1080P high definition signal formats.

6. Support HDMI input.

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.

3D

-5-

EXTERNAL SCHEMATIC AND INSTALLATION

Front Panel

Note: The graphics are for representation only.

1

2

3

5

4

6

6

1.Program Up/Down Button

2.Volume Up/Down Button

3.Menu Button

4..Standby button or OK button(OK button is available when there is a menu displayed on

screen)

5.Power Indicator / Remote Sensor

6.Speakers

-6-

EXTERNAL SCHEMATIC AND INSTALLATION

Back Panel

Note: The graphics are for representation only.

1

6

4

Y

VIDEO

INPUT

HDMI2 HDMI1

Pb

AUDIO-L

PC

PC

2

POWER

AUDIO

3

1. HDMI1\HDMI2: Connect HDMI input signal from signal source such as DVD.

2. PC IN: Connect a PC via a VGA cable.

7

Pr

AUDIO-R

ANTENNA IN

5

USB1

8

5V

500mA

9

3. PC AUDIO IN: Audio input for PC and Audio input for HDMI when the signal is DVI timing.

4. COMPONENT IN (Y Pb Pr IN): Connect COMPONENT signal from signal source such as DVD.

Share the same AUDIO input with AV IN.

5. AUDIO IN: Connect AUDIO input signal from signal source such as DVD.

6. VIDEO IN: Connect VIDEO input signal from signal source such as DVD.

7. ANTENNA IN: Connect a coaxial cable to receive signal from the antenna or cable.

8. USB1: USB port.

9. EARPHONE: Audio output, speakers will be muted when earphone is plugged and select

headphone; speaker will be not muted when

an audio output plug is inserted and

line output is selected in the auto pop-up menu or in the audio output item of

sound mode menu. The output audio signal is needed when TV connects to
other audio instruments, such as an audio amplifier

-7-

.

EXTERNAL SCHEMATIC AND INSTALLATION

Remote Control

1.Mute( )

Press to mute or restore the volume.

1

3

4

6

8

10

12

2

5

7

9

11

13

2.POWER( )

Press to turn the TV on or standby.

3.Number buttons

Press to set the TV channel directly.

4.Return

Button

Press to return to the previously viewed channel.

5.Information (INFO.)

Press to display the current information including
screen format, source, etc.

6.Menu

Press to enter or exit from the TV menu.

7.Source

Press to select the input source mode.

8.Up/Down/Left/Right( / / / )

Press to select or adjust the desired item on the
TV menu.

9.OK button

Press to confirm and execute the selection.

10.TEXT Buttons(Option)

Press to enter the teletext menu.

11.NICAM (Option)

Press to select desired sound output(Mono,Stereo
or NICAM)depending on the broadcasting channel.

12.Volume Up/Down(V+/V-)

Press to adjust the volume.

Program Up/Down

13. (PR+/PR-)

Press to select previous/next channel.

-8-

EXTERNAL SCHEMATIC AND INSTALLATION

Remote Control

14. USB Play Control Buttons

Play & Pause ( )

2

3

7

14

Press to pause playback,
press again to continue playback.

Stop ( )

Press the stop button to exit full-screen
playback, access to the preview.

Fast Backward Button( )

Press to fast reverse.

Fast Forward ( )

Press to fast forward.

Previous ( )

Press to play the previous file.

Next ( )

Press to play the next file.

15.3D

Not used.

16.Zoom

Press to the desired picture format.

17.Picture Mode(P.M.)

Press to select the desired picture mode.

18.Sound Mode(S.M.)

Press to select the desired sound mode.

19.Color Buttons
(Red/Green/Yellow/Blue)

Press these buttons that corresponds to
the desired menu or page number.

Note : use in teletext mode.

15

17

19

16
18

-9-

EXTERNAL SCHEMATIC AND INSTALLATION

Remote Control

20.INDEX

Press this button to display index page.

2

3

7

HOLD

Press to hold the teletext page on screen
without update and changes. Press again to
release the hold state. When not in teletext
mode, press this button to freeze the picture
display.

REVEAL

Press this button to display concealed
information, such as solutions to riddles
or puzzles. Press again to remove the
information from the display.

MIX

Press this button to superimpose the
teletext over the TV program.
Press again to return to normal teletext
mode.

SIZE

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.

SUBTITLE

Press this button to access subtitle
service directly (if the channel has the
subtitle service broadcasting).

20

Note: if you want to use subtitle function in USB,
please operate the info bar.

-10-

MENU CONTROL

Menu Operation

Press "MENU" key to enter the main menu .
Press the[ ] / [ ] key to select a menu.
Press the[ ] / [ ] key to select a item.
Press "OK" key to enter the item.
Press "MENU" key to exit the item.

PICTURE

Picture Mode

Backlight

Color Temperature

Display Mode

DNR

PICTURE

Picture Mode: Contain "Bright", "Normal", "Soft", "Personal" four modes .

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.

Brightness:

Adjusts the brightness of the picture, and usually is adjusted together

with Contrast.

Adjusts the richness of colour. This function is not available in PC mode.

Color:

Sharpness:

Tint: djust the tint of the picture.

Adjusts the sharpness of the picture. This function is not available in PC mode.

A Only can be done under the NTSC system.

Backlight: Contain "Low", "Middle", "High" three modes .

Color Temperature: Contain "Neutral", "Warm", "Cool" three modes.

Display Mode: Contain "Caption", "16:9", "4:3", "Panorama", "Just Scan ", "Movie " six

modes.(Some option is no visible at some source).

DNR: Contain "Off", "Low", "Middle", "High". (No useful at PC source)

-11-

MENU CONTROL

SOUND

Sound Mode

Balance

AVL

Surround

Audio Output

SOUND

Sound Mode: Contain "Standard", "Music", "News", "Film" and "Personal".

Treble:

Adjusts the highest part of the sound.

Bass: Adjusts the lowest part of the sound.

Balance: Control the sound balance between the right and left loudspeaker (earphone).

This function may be set as On or Off. Auto Volume Level can set the volume

AVL :

automatically adjust corresponding to the input audio.

Surround: Contain On and Off.

Audio Output: Select Headphone or Line Output when an earphone or an audio output

plug is inserted.

INSTALLATION

Auto Search

TV Manual Search

INSTALLATION

Auto Search: Search and save all programs at current source by automatically.

TV Manual Search: Search and save the digital programs at TV source by manually.

-12-

SETUP

OSD Language

TTX Language

USB Charge

Sticker Demo

Input Source

SETUP

MENU CONTROL

OSD Language:

Select you desired OSD language.

TTX Language: Select you desired teletext language.

USB Charge: The standby charging, choose to On or Off In Standby (only to USB port).

Sticker Demo: Functional demo switch.

Input Source: S

elect the input source mode.

TIME

Sleep Timer

Auto Sleep

TIME

Sleep Timer: Contain Off, 10, 20, 30, 60, 90, 120, 180, 240 minutes.

Auto Sleep: TV set auto to standby when there is no signal. Contain On and Off.

-13-

MENU CONTROL

LOCK

Set Password

Lock Panel Keys

User Reset

LOCK

Set Password: Reset the password.

Lock Panel keys: Switch the lock system between On and Off.

User Reset:

item.

Restore the menu setting back to default, do not include the Set Password

""

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.

PC

Auto Adjust

H.Position

V.Position

Frequency

Phase

PC

Auto Adjust: A

H.Position: A

V.Position: A

Frequency: A

Phase: A

djust PC size and position.

djust the H.Position of the television.

djust the V.Position of the television.

djust the updating frequency of the picture.

djust the phase of the picture.

-14-

MENU CONTROL

USB Menu

You can view video, music, photo and text files from your USB storage devices. Depending on
which USB input terminal you connect first, that particular USB port will be named as
C:\ drive follow by D:\ .

1.Connect USB storage device to USB input terminal.

Press the source to select the USB.

2.

3.Press [ ] / [ ] to select the types of media modes: VIDEO, MUSIC, PHOTO and TEXT.

VIDEO:Play videos from USB.
MUSIC:Play music from USB.
PHOTO:View photos from USB.
TEXT:View text files from USB.

USB 2.0

Game

Note:game settings are only available in GAME mode.

1.Press [ ] / [ ] to select game or

"Snaker"

2.Press

. Press [ OK ] to enter.

"MENU"or"0" to exit game.

"Push Box"

VIDEO

[OK] Enter

MUSIC

PHOTO

Select Game

Push Box

Snaker

[MENU/0] Exit

TEXT

-15-

USB CONTROL

Video Menu

1.Press [ ] / [ ] to select VIDEO. Press

[ OK ] to enter.

2.Press [ ] / [ ] or [ ] / [ ] to select the desired

folder and press [ OK ] to open the folder, press
[ ] to start playing.

3.Press [ ] to stop movie playing and return

to video list.

4.Press "RETURN" to the previous menu screens.

Video Control Bar

Pause Fast Forward

Fast Reverse

Next

Previous

Play Mode

Stop

- Press [ INFO ] to display Video Control Bar while playing the video.

- Press [ ] / [ ] to select the desired settings.

- Press [ ] to exit from Video Control Bar.

LIST

A/BA/B

AAAA

Repeat Play

Music Menu

1.Press [ ] / [ ] to select MUSIC. Press

[ OK ] to enter.

2.Press [ ] / [ ] or [ ] / [ ] to select the desired

folder and press [ OK ] to open the folder, press
[ ] to start playing.

3.Press [ ] to stop music playing and return

to music list.

4.Press "RETURN" to the previous menu screens.

C: \Video

MUSIC

VIDEO

PHOTO TEXT

.flv

Selection Play

Current Information

C: \Music

MUSIC

VIDEO

PHOTO

.mp3

Zoom In

--

Zoom Out

TEXT

[RETURN] Return

Move

[RETURN] Return

[0] Delete

1/1

[0] Delete

1/1

Music Control Bar

Pause

Fast Forward Next

Fast Reverse

Previous

- Press [ INFO ] to display Music Control Bar while playing the music.

- Press [ ] / [ ] to select the desired settings.

- Press [ ] to exit from music Control Bar.

Note:For lyric function to work, the music and lyric files must be named in the same format.

Play Mode

Stop

Current Information

AA

Selection Play

LIST

-16-

USB CONTROL

Photo Menu

1.Press [ ] / [ ] to select PHOTO. Press

[ OK ] to enter.

2.Press [ ] / [ ] or [ ] / [ ] to select the desired

folder and press [ OK ] to open the folder, press
[ ] to start playing.

3.Press [ ] to stop picture playing and return

to picture list.

4.Press "RETURN" to the previous menu screens.

C: \Photo

VIDEO

MUSIC

.bmp

PHOTO

TEXT

[RETURN] Return

[0] Delete

1/1

Photo Control Bar

Pause

Previous

Next

Stop

Play Mode

AA

Background Music

List

Clockwise
90 Degrees

90

Current
Information

Zoom In

90

+

Counterclockwise
90 Degrees

- Press [ INFO ] to display Photo Control Bar during photo slide show.

- Press [ ] / [ ] to select the desired settings.

- Press [ ] to exit from photo Control Bar.

Text Menu

1.Press [ ] / [ ] to select TEXT. Press [ OK ]

to enter.

2.Press [ ] / [ ] or [ ] / [ ] to select the desired

folder and press [ OK ] to open the folder, press
[ ] to start playing.

3.Press [ ] to stop text playing and return to

text list.

4.Press "RETURN" to the previous menu screens.

C: \Text

VIDEO

MUSIC

.txt

PHOTO TEXT

Text Control Bar

Fast Reverse

Previous

Stop

List

Zoom Out

-

[RETURN] Return

Move

[0] Delete

1/1

Fast Forward

Background Music

Next

Current Information

- Press [ INFO ] to display Text Control Bar while reading the text.

- Press [ ] / [ ] to select the desired settings.

- Press [ ] to exit from Info bar.

Note:The txt document supports up to 1000 pages.

-17-

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.

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.

Set refresh rate to be 60Hz.

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.

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.

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.

-18-

SPECIFICATIONS

Screen size - diagonal:

Screen resolution:

Audio output power (L+R):

Working voltage:

100-240V~ 50/60Hz

Rated power consumption:

Dimensions (W x D x H):

451X130X325.5mm

Net weight:

Environment : (only for Tropical climates zone)

Working temperature: 5 C~45 C

oo

Working humidity: 20%~80%

Storage temperature: -15C~50 C

oo

Storage humidity: 10%~90%

Environment : (only for Moderate climates zone)

Working temperature: 5 C~35 C

oo

Working humidity: 20%~80%

Storage temperature: -15C~45 C

oo

Storage humidity: 10%~90%

Channel coverage:

System:

43.25~869.25MHz full range of RF input

TV:PAL / SECAM-BG / DK, PAL-I, NTSC-M
AV:PAL, NTSC, SECAM

48cm

1366x768

1.5W + 1.5W

25W

2.4Kg

Preset programs: ATV: 200

Status displaying method: On screen display

Function adjustment indicator: Menu display

Language of OSD: Multiple options

RF aerial input: 75 ohm unbalanced

AV video input: 75 ohm, 1.0Vp-p, RCA

AV audio input: 10k ohm, 0.5Vrms

-19-