Sanyo LED-32XR10F Schematic

FILE NO.

SERVICE MANUAL

LED-LCD TV

LED-32XR10F

PRODUCT CODE No.

PRODUCT CODE No.
1 682 349 91: PAL-BG(TV) DTV

REFERENCE No.:SM0915112

CONTENTS

Safety precautions………………………………………………………………………..…

Alignment instructions …………………………….…….…………………………………

Method of software upgrading instructions………………………………………………..

Working principle analysis of the unit……………………………….………….………….

Block diagram…………………………………..………………………………….…………

IC block diagram and instruction…………………………………………………………..……

Wiring diagram …………………………………………………………………………….

Troubleshooting guide ………………………………………………………………..……

Schematic diagram…………………………………………………………………………

APPENDIX-A: Main assembly list

APPENDIX-B: Exploded View

Installing the Stand or wall-mount bracket

Wall mounting instructions

3

5

13

17

19

20

29

30

33

Attention: This service manual is only for service personnel to take reference with. Before

servicing please read the following points carefully.

Safety precautions

1. Instructions

Be sure to switch off the power supply before replacing or welding any components or
inserting/plugging in connection wire Anti static measures to be taken (throughout the entire
production process!):
a) Do not touch here and there by hand at will;
b) Be sure to use anti static electric iron;
c) It’s a must for the welder to wear anti static gloves.
Please refer to the detailed list before replacing components that have special safety requirements.
Do not change the specs and type at will.

2. Points for attention in servicing of LED

2.1 Screens are different from one model to another and therefore not interchangeable. Be sure to
use the screen of the original model for replacement.

2.2 The operation voltage of L
protecting yourself and the machine when testing the system in the course of normal operation or
right after the power is switched off. Please do not touch the circuit or the metal part of the module
that is in operation mode. Relevant operation is possible only one minute after the power is
switched off.

2.3 Do not use any adapter that is not identical with the TV set. Otherwise it will cause fire or
damage to the set.

2.4 Never operate the set or do any installation work in bad environment such as wet bathroom,
laundry, kitchen, or nearby fire source, heating equipment and devices or exposure to sunlight etc.
Otherwise bad effect will result.

2.5 If any foreign substance such as water, liquid, metal slices or other matters happens to fall into
the module, be sure to cut the power off immediately and do not move anything on the module lest it
should cause fire or electric shock due to contact with the high voltage or short circuit.

2.6 Should there be smoke, abnormal smell or sound from the module, please shut the power off at
once. Likewise, if the screen is not working after the power is on or in the course of operation, the
power must be cut off immediately and no more operation is allowed under the same condition.

2.7 Do not pull out or plug in the connection wire when the module is in operation or just after the
power is off because in this case relatively high voltage still remains in the capacitor of the driving
circuit. Please wait at least one minute before the pulling out or plugging in the connection wire.

2.8 When operating or inst
or extrusion, collision lest mishap should result.

2.9 As most of the circ
to pay attention to anti statics. Before servicing
ensure full grounding for all the parts that have to be grounded.

2.10 There are lots of connection wires between part
moving the set please take care not to touch or scratch them. Once they are damaged the screen

alling LED please don’t subject the LED components to bending, twisting

uitry in LED TV set is composed of CMOS integrated circuits, it’s necessary

ED screen is 700-825V. Be sure to take proper measures in

LED TV make sure to take anti static measure and

s behind the LED screen. When servicing or

would be unable to work and no way to get it repaired.
If the connection wires, connections or components fixed by the thermotropic glue need to
disengage when service, please soak the thermotropic glue into the alcohol and then pull them out
in case of dagmage.

2.11 Special care must be taken in transporting or handling it. Exquisite shock vibration may lead to
breakage of screen glass or damage to driving circuit. Therefore it must be packed in a strong case
before the transportation or handling.

2.12 For the storage make sure to put it in a place where the environment can be controlled so as to
prevent the temperature and humidity from exceeding the limits as specified in the manual. For
prolonged storage, it is necessary to house it in an anti-moisture bag and put them altogether in one
place. The ambient conditions are tabulated as follows:

o

Temperature Scope for operation

5

~ +35

C

Scope for storage -15~ +45 oC

Humidity Scope for operation 20% ~ 80%

Scope for storage <= 80%

2.13 Display of a fixed picture for a long time may result in appearance of picture residue on the
screen, as commonly called “ghost shadow”. The extent of the residual picture varies with the
maker of LED screen. This phenomenon doesn’t represent failure. This “ghost shadow” may remain
in the picture for a period of time (several minutes). But when operating it please avoid displaying
still picture in high brightness for a long time.

3. Points for attention during installation

3.1 The front panel of LED screen is of glass. When installing it please make sure to put it in place.

3.2 For service or installation it’s necessary to use specified screw lest it should damage the screen.

3.3 Be sure to take anti dust measures. Any foreign substance that happens to fall down between
the screen and the glass will affect the receiving and viewing effect

3.4 When dismantling or mounting the protective partition plate that is used for anti vibration and
insulation please take care to keep it in intactness so as to avoid hidden trouble.

3.5 Be sure to protect the cabinet from damage or scratch during service, dismantling or mounting.

Alignment instructions

1. Safety Instructions

Be sure to switch off the power supply before replacing or welding any components or
inserting/plugging in connection wire Anti static measures to be taken (throughout the entire
production process!):
a) Do not touch here and there by hand at will;
b) Be sure to use anti static electric iron;
c) It’s a must for the welder to wear anti static gloves.
Please refer to the detailed list before replacing components that have special safety requirements.
Do not change the specs and type at will.

2. Test equipment

VG-848 (VGA, YPbPr signal generator)
VG-849 (HDMI digital video signal generator)
CA210 (color analyzer)

3 Alignment flow

3.1 Voltage of power supply test

According to the wiring specified by Product Specification, connect power board, main/data
processing board, IR/light sensor board, key board and backlight board correctly, then switch on main
power and press key “

” to turn on the TV set.

a) Test each pin voltage of socket X401 (＜ 26” models) and 13-pin power socket X601 (≥ 26”

models) in turn, please refer voltage of CCFL to Table 1, refer voltage of LED to Table 2:

Pin 1 2 3 4 5 6

Vol. ≥2.5 V 0 5 V±5% 0 5 V±5% N.C. 0 12 V±5% 0 ≥2.0 V ≥2.5 V

Table 1 Each pin voltage of 13-pin power socket for CCFL models

7、8 9、10

11 12 13

Table 2 Each pin voltage of 13-pin power socket for LED models

1

Pin 1 2 3

Vol. ≥2.5 V ≥2.0 V 0 12 V±5% 0 N.C. 5 V±5% 0 5 V±5% 0 ≥2.5 V

b) Test each pin voltage of 5-pin power socket X606 in turn ( ≥ 26” models), please refer voltage

to Table 3:

Pin

Vol. 24 V±5% 0

Table 3 Each pin voltage of 5-pin power socket

1、2 3、4、5

4、5 6、7

8 9

0

11

1

13

2

3.2 Alignment flow chart shown as Fig. 1

Check if EDID, HDCP KEY, FLASH have been burned?

Combination alignment for general assembly

Connect to central signal source, check if TV functions are normal-omitted channel, analog

parameters control, etc.? Check if the output of earphones and speakers are normal?

Input composite AV signal, check if AV functions are normal?

Input component signal YPbPr, check if YPbPr functions are normal?

Input RGB signal, check if display and other functions are normal -
analog parameters control, H/V center, etc.?

Input digital HDMI signal, check if display and other functions are

normal - analog parameters control, H/V center, etc.?

Insert USB，check its functions.

Other functions checkup, such as LCN, OTA, etc.

White balance alignment

Setup before shipment

Accessories checkup and packing

Fig. 1 Alignment flow chart

4 Alignment instructions

4.1 Unit adjustment

4.1.1 According to the wiring specified by Product Specification, connect power board, main/data
processing board, IR/light sensor board, key board and backlight board correctly, then switch on main
power and press key “

4.1.2 Using method of factory menu

a) Press key “SOURCE” first, then press keys “2, 5, 8, 0” in turn to enter into initial factory

menu;

b) Press keys “▲” and “▼” to move cursor to the item of factory menu;

c) Press keys “◄” and “►” to change the value when cursor is moved onto one item;

d) Press key “OK” to enter into the inferior factory menu from current menu page;

e) Press key “MENU” to exit current menu to its superior factory menu;

f) Press key “EXIT” to exit factory menu in any case;

g) Factory menu item: ADC ADJUST, for ADC calibration of RGB and YP

h) Factory menu item: W/B ADJUST, for white balance adjustment;

i) Factory menu item: POWER Mode, for setting power-on mode; the default setting is

“Standby” mode unless specified by customer;

Standby: TV set will be in “standby” mode after power-on;

MEM: TV set will keep states before last power-off;

ForceOn: TV set will turn on automatically; it also can be used as aging mode at factory;

j) Factory menu item: Other Setting->ISP Mode, the item will not be kept in memory, that is, it

will be always in “OFF” mode after turning on again;

“ON”: Upgrading unit software through D-SUB port while connecting to ISP device;

“OFF”: Normal DDC functions of D-SUB port will recover;

k) Factory menu item: EEPROM Init, for factory and customer data initialization; TV set will

reset and initial guiding interface will display after executing the item;

l) Factory menu item: Fac. Channel Preset., for factory channels presetting; it is necessary to

connect to central signal source before operating the item; now digital frequency of central signal
CH28（529.5 MHz）and CH33（564.5 MHz）are distributed to Australia programs DVB-T; original

preset digital programs will not change along with the modification of central signal, so please

operate relevant item of menu “Channel” to search programs;

m) Factory menu item: Shipment, all analog & digital programs for factory adjustment will be

cleared out first, then customer channels will be preset according to order requirements; the item

must be executed before shipment to clear out channels for factory adjustment;

n) Factory menu item: Other Setting->MST DEBUG, default setting is “OFF”, it will not be kept

in memory, that is, it will always in “OFF” mode after turning on TV set again;

“OFF”: RS232 functions of some engineering machines can match design specifications;

“ON”: It is convenient for design tools to debug the software;

o) Factory menu item: Backlight, for adjusting brightness of backlight; test voltage of 13-pin

power socket while adjusting the item to make it greater than PWM voltage corresponding to

mixture brightness described by panel specification; the item need not adjustment for it has been

preset by software;

p) Factory menu item: Other Setting->SSC ADJUST, for expanded spectrum adjustment; the

item need not adjustment for it has been preset by software;

” to turn on the TV set, check if the display is normal.

BPR

;

q) Factory menu item: Other Setting->AUDIO Curve Setting, for sound curve adjustment; if

without special customer requirements, the item need not adjustment commonly for it has been

preset by software;

r) Factory menu item: Software Update, for software upgrade from USB port; at any channel,

insert USB memory device, select option “YES”, software will auto-search file “MERGE.bin” in

USB memory device to begin upgrade; please execute item “EEPROM Init” before adjustment

2

again, for old data still remain in E

4.1.3 ADC calibration of analog component YPbPr

a) Switch to analog component YPbPr channel;

b) Press key “SOURCE”, then press keys “2, 5, 8, 0” in turn to enter into initial factory menu;

c) Move cursor to item “ADC ADJUST” and press key “OK” to enter into inferior factory menu;
d) Input analog component Y/Pb/Pr signal（VG848 Timing 972(1080i), Pattern 918(8 Color & 16

Grey)）; move cursor to item “MODE ”，press keys “▲” and “▼” to select item “YPbPr”，then

move cursor to item “AUTO ADC” and press key “OK” to begin auto-adjustment until prompt

“Success” displays which means successful auto-calibration;

4.1.4 ADC calibration of analog RGB

a) Switch to analog RGB channel;

b) Press key “SOURCE”, then press keys “2, 5, 8, 0” in turn to enter into initial factory menu;

c) Move cursor to item “ADC ADJUST” and press key “OK” to enter into inferior factory menu;
d) Input analog RGB signal（VG848: Timing 856（1024×768/60 Hz）, Pattern 914(Color Temp.)）;

move cursor to item “MODE ”，press keys “▲” and “▼” to select item “RGB”，then move cursor

to item “AUTO ADC” and press key “OK” to begin auto-adjustment until prompt “Success”

displays which means successful auto-calibration.

4.2 White balance adjustment”

Unless specified by customer:
a) ＜

26” models:

Default color temperature “Cool” is 10000K and its chromatic coordinates is (280, 288); color

temperature “Normal” is 8000K and its chromatic coordinates is (295, 305); color temperature

“Warm” is 6500K and its chromatic coordinates is (323, 329);

b) ≥ 26” models:

Default color temperature “Cool” is 12000K and its chromatic coordinates is (272, 278); color

temperature “Normal” is 9300K and its chromatic coordinates is (285, 293); color temperature

“Warm” is 6500K and its chromatic coordinates is (323, 329);

4.3 Adjustment procedure

TV set should be working over 30 mins to be in stabler state before white balance adjustment; Use

white balance apparatus CA-210 and switch to its BBY channel;

a) Switch to HDMI1channel;

b) Press key “SOURCE”, then press keys “2, 5, 8, 0” in turn to enter into initial factory menu;

c) Move cursor to item “W/B ADJUST” and press key “OK” to enter into inferior factory menu;
d) Input HDMI signal (VG-848 Timing:856(1024×768/60 Hz)，Pattern:921(Gray 16 step(H)); move

cursor to item “MODE”, press keys “▲” and “▼” to select item “HDMI1” or other HDMI channels,

then move cursor to item “Tem per..

e) Fix item “G-GAIN”, adjust items “R-GAIN, B-GAIN” to set chromatic coordinates of 13

the value of temperature “Normal”;

PROM after software upgrade.

” and press keys “▲” and “▼” to select item “Normal”;

th

scale as

f) Fix item “G-OFFSET”, adjust items “R-OFFSET, B-OFFSET” to set chromatic coordinates of 4

th

scale as the value of temperature “Normal”;

g) During temperature “Normal” adjustment , make sure that chromatic coordinates errors of bright

scale are (x±10, y±15) and chromatic coordinates errors of dark scale are (x±10,y±25);

h) Move cursor to item “COPY ALL” again to copy data of white balance to other channels;

i) Check if chromatic coordinates of “Cool” and “Warm” meet the requirements or not, if not, adjust

items “R-GAIN/B-GAIN/R-OFFSET/B-OFFSET” to meet them:

“Cool”: chromatic coordinates errors of bright scale are (x±5, y±15), chromatic coordinates

errors of dark scale are (x±8, y±30);

“Warm”: chromatic coordinates errors of bright & dark scales are both (x±10, y±10);

j) Check if chromatic coordinates of other channels meet the requirements, if not, adjust them

respectively;

k) Check white balance of each channel by eye, check if the picture is normal;

l) Please refer to the adjusting rules as follows:

B Gun: coordinates of X and Y will increase when B gun is adjusted downwards;

coordinates of X and Y will decrease when B gun is adjusted upwards;

R Gun: adjusting R gun will effect coordinate of X, and value of Lv slightly;

coordinate of X will increase when R gun is adjusted upwards;

coordinate of X will decrease when R gun is adjusted downwards;

G Gun: adjusting G gun will effect coordinate of Y, and value of Lv greatly;

coordinate of Y will increase when G gun is adjusted upwards;

coordinate of Y will decrease when G gun is adjusted downwards.

5 Functions checkup

5.1 Analog & digital TV functions

Input central signal to RF port, enter into menu “CHANNEL”, then search channels automatically,

check if there is any omitted channel, check if the output of speakers and the picture are normal.

5.2 Composite video of AV port

Input composite video signal to AV port, check if the picture and the sound are normal under the

circumstances of power on/off, switching channel and format, etc.

5.3 Analog component YPbPr/YCbCr port

Input analog YP

signal from VG848 signal generator with YPBPR formats listed as Table 4

BPR

respectively, check if the picture and the sound are normal under the circumstances of power-on/off,

switching channel and format, etc.

Table 4 YP

No.

1 720×480 15.734/15.75 59.94/60 13.5/13.514

2 720×576 15.625 50 13.5 576i (PAL, PAL-N, SECAM)

3 720×480 31.469/31.5 59.94/60 27/27.027 480p

4 720×576 31.25 50 27 576p

5 1280×720 37.5 50 74.25 720p (50p)

6 1280×720 44.955/45 59.94/60 74.176/74.25 720p (59.94p/60p)

Definition

H. - fre.（kHz） V. – fre.（Hz）

signal formats

BPR

Dot pulse fre.

（MHz）

Note

480i

(NTSC, NTSC4.43,PAL60,PAL-M)

7 1920×1080 28.125 50 74.25 1080i (50i)

8 1920×1080 33.75 59.94/60 74.176/74.25 1080i (59.94i/60i)

9 1920×1080 26.973 23.976 74.176 1080p (23.97p)

10 1920×1080 27 24 74.25 1080p (24p)

11 1920×1080 28.125 25 74.25 1080p (25p)

12 1920×1080 33.716 29.97 74.176 1080p (29.97p)

13 1920×1080 33.75 30 74.25 1080p (30p)

14 1920×1080 56.25 50 148.5 1080p (50p)

15 1920×1080 67.432/67.5 59.94/60 148.35/148.5 1080p (59.94p/60p)

5.4 Analog R, G, B port

Input analog RGB signal from VG-848 signal generator to VGA port with VGA signal formats listed in

Table 5 respectively, check if the display and the sound are normal under the circumstances of

power-on/off, switching channel and format, etc. if there is any H/V offset, enter into main menu and select

items “PICTURE”->“Screen”->“Auto Ajust” in turn to make calibration automatically;

Table 5 Analog RGB signal formats

No. Definition

1 640×480 31.469 59.94 25.175 IBM

2 720×400 31.469 70.086 28.322 IBM

3 640×480 37.861 72.809 31.5 VESA

4 640×480 37.5 75 31.5 VESA

5 800×600 35.156 56.25 36 VESA

6 800×600 37.879 60.317 40 VESA

7 800×600 48.077 72.188 50 VESA

8 800×600 46.875 75 49.5 VESA

9 1024×768 48.363 60.004 65 VESA

10 1024×768 56.476 70.069 75 VESA

11 1024×768 60.023 75.029 78.75 VESA

12 1152×864 67.5 75 108 VESA

13 1280×960 60 60 108 VESA

14 1280×1024 63.98 60.02 108 VESA

15 1280×1024 80 75 135 SXGA

16 1360×768 47.7 60 85.5 WXGA

17 1440×900 55.9 60 106.5 WXGA+

18 1400×1050 65.22 60 122.61 SXGA+

19 1680×1050 65.3 60 146.25 WSXGA+

20 1920×1080 67.5 60 148.5

H. - fre.（kHz） V. – fre.（Hz） Dot pulse fre.（MHz）

5.5 Digital HDMI port

Input HDMI signal from VG849 signal generator with the formats listed in Table 6 respectively, check

if the display and the sound (32 kHz, 44.1 kHz, 48 kHz) are normal under the circumstances of power-on,

switching channels or formats, etc.

Note

Table 6 Digital HDMI signal format

No. Definition

1 640×480 31.469/31.5 59.94/60 25.175/25.2 640×480p@59.94/60 Hz

2 720×480 31.469/31.5 59.94/60 27/27.027 720×480p@59.94/60 Hz,4:3/16:9

3 1280×720 44.955/45 59.94/60 74.176/74.25 1280×720p@59.94/60 Hz

4 1920×1080 33.716/33.75 59.94/60 74.176/74.25 1920×1080i@59.94/60 Hz

5 720(1440)×480 15.734/15.75 59.94/60 27/27.027

6 720(1440)×240 15.734/15.75

7 (2880)×480 15.734/15.75 59.94/60 54/54.054 (2880)×480i@59.94/60 Hz,4:3/16:9

8 (2880)×240 15.734/15.75

9 1440×480 31.469/31.5 59.94/60 54/54.054 1440×480p@59.94/60 Hz,4:3/16:9

10 1920×1080 67.432/67.5 59.94/60

11 720×576 31.25 50 27 720×576p@50 Hz,4:3/16:9

12 1280×720 37.5 50 74.25 1280×720p@50 Hz

13 1920×1080 28.125 50 74.25 1920×1080i@50 Hz

14 720(1440)×576 15.625 50 27 720(1440)×576i@50 Hz,4:3/16:9

15 720(1440) ×288 15.625 Mode 1 49.761 27

16 (2880) ×576

17 (2880) ×288 15.625 Mode 1 49.761 54

18 1440×576

19 1920×1080 56.25 50 148.5 1920×1080p@50 Hz

20 1920×1080 26.973/27 23.97/24 74.176/74.25 1920×1080p@23.97/24 Hz

21 1920×1080 28.125 25 74.25 1920×1080p@25 Hz

22 1920×1080 33.716/33.75 29.97/30 74.176/74.25 1920×1080p@29.97/30 Hz

H. - fre.（kHz） V. – fre.（Hz）

Mode1 59.826/59.886

Mode 2 60.054/60.115

Mode 1 59.826/59.886

Mode 2 60.054/60.115

Mode 2 49.92

15.625

31.25

Mode 3 50.08

50 54

Mode 2 49.92

Mode 3 50.08

50 54

5.6 USB port

5.6.1 Media playing function

Insert USB memory containing files of picture, audio and video, check if the picture, the sound and

other functions are normal;

5.6.2 PVR function

Insert formatted USB memory containing recorded-program files, press key “Rec. List” to select and

play program, check if the picture, the sound and other functions are normal;

Dot pulse fre.

（MHz）

27/27.027

54/54.054 (2880)×240p@59.94/60 Hz,4:3/16:9

148.352/148.

5

(2880)×576i

@50

Hz,4:3/16:9

1440×576p

@50

Hz,4:3/16:9

Note

720(1440)×480i@59.94/60

Hz,4:3/16:9

720(1440)×240p@59.94/60

Hz,4:3/16:9

1920×1080p@59.94/60 Hz

720(1440)×288p@50 Hz,4:3/16:9

(2880)×288p@50 Hz,4:3/16:9

5.7 MUSIC port

Input audio signal, check if the sound is normal;

5.8 Other functions checkup

a) Check if composite video out of AV port, digital audio port, earphone jack, etc., are normal;

b) Check if the functions of LCN, OTA are normal;

6 User menu setup before shipment

Enter into “LOCK” user menu, input initial password “0000”, select item “Restore Factory Default”

and then press key “OK” to make setup before shipment;

a) Clear out information of all programs;

b) Clear out information of program-lock, favorite programs, etc.;
c) Recover default analog parameters;；

d) Set menu language as “English”;

e) Set power-on mode as “Standby”.

Method of software upgrading instructions

Factory software burned instructions listed as Table 7

Table 7 Factory software burned instructions

Burned

before

SMT

Yes

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Yes

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Yes

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Yes Use ALL-100, etc.

Use ALL-100 with write-protect,

refer to Note 1 in detail.

Use ALL-100 with write-protect,

refer to Note 1 in detail.

Use ALL-100 with write-protect,

refer to Note 1 in detail.

Burning method

Model

<26”

CCFL

<26”

LED

≥26”

LED

Loc.

No.

N103 5272564002 EN25Q64-104HIP

N106

N301

N316

N305

N103 5272564002 EN25Q64-104HIP

N106

N301

N311

N305

N103 5272564002 EN25Q64-104HIP

N106

N302

N305

N316

N309

Part No. Part Type

5272404002

5272404005

5272402002

5272402003

5272402002

5272402003

5272404002

5272404005

5272402002

5272402003

5272402002

5272402003

5272404002

5272404005

5272402002

5272402003

5272402002

5272402003

AT24C04IV-10SU-2.7

IC_CAT24C04WI-GT3

AT24C02BN10SU-1.8

IC_CAT24C02WI

AT24C02BN10SU-1.8

IC_CAT24C02WI

AT24C04IV-10SU-2.7

IC_CAT24C04WI-GT3

AT24C02BN10SU-1.8

IC_CAT24C02WI

AT24C02BN10SU-1.8

IC_CAT24C02WI

AT24C04IV-10SU-2.7

IC_CAT24C04WI-GT3

AT24C02BN10SU-1.8

IC_CAT24C02WI

AT24C02BN10SU-1.8

IC_CAT24C02WI

Software

function

Main

program

HDCP

KEY

HDMI

EDID

VGA

EDID

Main

program

HDCP

KEY

HDMI

EDID

VGA

EDID

Main

program

HDCP

KEY

HDMI

EDID

VGA

EDID

Note 1: Method of write-protect setup: enter into burning interface of ALL-100, tick option “Config”,

press item “config Setting”, set option “Protect” as “All Protect”; make sure that option “Config”

must be ticked before burning software and write-protect must be reset after ALL-100 burning

software is opened every time.

Note 2: Method of burning and upgrading software online by using ISP burning device:

a) For main board upgrade: connect 4-pin cable of ISP burning device to Debug port of main board

(<26”: X404, ≥26”: X604); for unit upgrade, connect both D-SUB ports of ISP burning device and

main board, enter into factory menu and set item “Other Settings->ISP Mode” as “ON”;

b) Using Mstar online burning program, enter into menu “Device”, tick option “WP Pin pull to high

during ISP” to ensure that hardware write-protect of Flash is removed and erasing process is

normal, please refer to Fig. 2;

Fig. 2 Write-protect setup

c) Press menu “Connect”, a dialog box “Device Type is XXX (XXX is corresponding type of SPI

Flash)” will pop up, that is, connection has been successful, please refer to Fig. 3; if connection

is failed, press the first menu “Device” to select SPI Flash type manually, then press menu

“Connect” again;

Fig. 3 Successful connection

d) Press menu “Read”, select the burning file, such as “MERGE.bin”, please refer to Fig. 4;

Fig. 4 Burning file

e) Press menu “Auto”, tick options “All chip”, “program” and relative option switches, please refer

to Fig.5, press key “Run” to begin burning;

Fig. 5 Option switches

f) Burning process has two steps: Erase and Program; please refer to Fig. 6;

Fig. 6 Option switches

1) First, the step “Erasing…” will last for some time, or it is failed if it is passed by quickly,

please confirm procedure 2）and begin burning process again;

2) Then the following step is “Programming…;

3) A prompt “Pass” will display at last;

g) A prompt “Pass” will display if burning process is successful, please refer to Fig. 7;

Fig. 7 Successful burning process

h) If there are other machines to be burned, remain ISP burning interface and repeat procedures

c）to e）only;

Note 3: Method of online burning and upgrade through USB:

a) Make sure that U disk is formatted as “FAT32”;

b) Copy firmware to U disk with name of “Merge.bin”;

c) Turn on the TV set, press key “SOURCE” first, then press keys “2, 5, 8, 0” in turn to enter into

initial factory menu at any channel;

d) Enter into factory menu, select item “Software Update”, press key “OK”, a prompt “Are you

sure?” will display, select option “Yes”, then software will auto-search file “MERGE.bin” in the

USB memory to begin upgrade, detailed upgrading processes are below:

1) Read data from USB memory, a prompt “Unknown image type” will display if upgrading file

is wrong;

2) If upgrading file is right, a prompt “Software upgrading...” and percent of upgrading

progress will display, while indicated light is twinkling at the same time;

3) The unit will restart after upgrading processes has completed;

e) Restart the unit, enter into factory menu, confirm software parameters - version and time, then

execute “EEPROM Init” to complete the whole upgrading processes;

f) USB burning method could not be sure to all kinds of U disks, so please try another U disk if one

is inapplicable.

Working principle analysis of the unit

Signal Flow

1、 PAL/SECAM signal flow

Send PAL/SECAM analog RF signal received from antenna to TUNER FT21XX which is controlled

2

by main chip MSD209GL through I

outputted after demodulation;

CVBS video signal is sent into main chip MSD209GL to be processed by modules of video decoding,

deinterlacing, video processing and zoom, then LVDS signal will be outputted to drive display panel;

SIF audio differential signal is sent into main chip MSD209GL to be demodulated to analog audio

signal, then it is sent to earphone amplifier BH3547F to be amplified after the processes of

preamplification, acoustic effect processing and volume control, and then it is divided into two, one is sent

to earphone jack, the other is sent to audio power amplifier TAS5711 (D class) to be amplified and then

drive speakers.
2、 DVB-T signal flow

Send DVB-T digital RF signal received from antenna to TUNER FT21XX which is controlled by main

2

chip MSD209GL through I

C BUS; after down frequency conversion, differential IF signal will be inputted

into demodulator IC MSB1210 to be demodulated; then it will be sent to main chip MSD209GL with the

standard format of serial or parallel TS stream for demultiplexing and decoding;

C BUS; CVBS video signal and SIF audio differential signal will be

Video route: digital video signal is sent into main chip MSD209GL for decoding and video processing

after demultiplexing, then LVDS signal will be outputted to drive display panel;

Audio route: digital audio signal will be sent into main chip MSD209GL for decoding and audio

processing after demultiplexing, then dual-sound-track analog audio signal (stereo) is sent to earphone

amplifier BH3547F to be amplified after the processes of preamplification, acoustic effect processing and

volume control by main chip MSD209GL, then one is sent to earphone jack, the other is sent to audio

power amplifier TAS5711 (D class) to be amplified and then drive speakers.
3、 AV input signal flow

AV video signal is sent into main chip MSD209GL to be processed by modules of video decoding,

deinterlacing, video processing and zoom, then LVDS signal will be outputted to drive display panel;

AV audio signal is sent into main chip MSD209GL for acoustic effect processing and volume control

after the processing of voltage division, impendence matching and AC coupling, then it is sent to

earphone amplifier BH3547F to be amplified, one is sent to earphone jack, the other is sent to audio

power amplifier TDA7266SA (AB class) to be amplified and then drive speakers.
4、 D-SUB/YPbPr input signal flow

D-SUB/YPbPr video signal is sent into main chip MSD209GL to be processed by modules of A/D

conversion, video decoding, deinterlacing, video processing and zoom, then LVDS signal will be

outputted to drive display panel;

D-SUB/YPbPr audio signal is sent into main chip MSD209GL for acoustic effect processing and

volume control after the processing of voltage division, impendence matching and AC coupling, then it is

sent to earphone amplifier BH3547F to be amplified, one is sent to earphone jack, the other is sent to

audio power amplifier TAS5711 (D class) to be amplified and then drive speakers.
5、 HDMI input signal flow

HDMI video signal is sent into main chip MSD209GL to be processed by modules of video decoding,

video processing and zoom, then LVDS signal will be outputted to drive display panel;

HDMI audio signal is sent into main chip MSD209GL for audio processing, preamplification, acoustic

effect processing and volume control, then it is sent to earphone amplifier BH3547F to be amplified, one

is sent to earphone jack, the other is sent to audio power amplifier TAS5711 (D class) to be amplified and

then drive speakers.
6、 AV input signal flow

Current active AV video signal is sent into main chip MSD209GL for video coding, then it is amplified

by peripheral video amplified circuits and then outputted;

Current active AV audio signal is sent into main chip MSD209GL for preamplification, acoustic effect

processing and volume control, then it is sent to operation amplifier to be amplified and then outputted.
7、 SPDIF input signal flow

Current active AV audio signal is sent into main chip MSD209GL for acoustic effect processing,

volume control and digital audio coding, then it is outputted.
8、 MEMC input signal flow

Current active AV video signal is sent into main chip MSD209GL for video coding, then LVDS signal

is outputted to MEMC chip 6M20S for frame insertion processing, and then frequency multiplication LVDS

signal is outputted to drive display panel.

Block diagram

IC Block Diagram and Instruction

1、 MSD209GL-LF

GENERAL DESCRIPTION

The MSD209GL is a highly integrated controller IC for LCD/PDP DTV applications with resolutions up to

full-HD(1920 x 1080). It is configured with an integrated triple-ADC/PLL, a multi-standard TV video and

audio decoder, a motion adaptive video de-interlacer, a scaling engine, the MStarACE-3 color engine, an

advanced 2D graphics engine, a transport processor, a high-definition (HD) MPEG video decoder, a

high-definition (HD) H.264 video decoder, a RealVideo decoder, a JPEG video decoder, a MPEG-4

decoder, and a 24-bit DSP for MPEG audio decoding, a DVI/HDCP/HDMI receiver, and a peripheral

control unit providing a variety of HDTV control functions.

For digital TV application, the MSD209GL comprises an MPEG-2 transport processor with advanced

section filtering capability, an MPEG-2 (MP@HL profile) video decoder, a MPEG-4 decoder, a H.264

video decoder, and an audio DSP decoder for MPEG audio streams, MPEG layer I and II digital audio

decoder with analog audio outputs that are designed to support existing and future DVB-T programs while

handling conditional access. Furthermore,it is also possible to decode JPEG, RealVideo streams, and

MP3 formats from external sources such as USB interface.

For analog TV, the MSD209GL includes NTSC/PAL/SECAM multi-standard video decoder comprising a

3D motion adaptive comb filter and time-based correction, and a NICAM/A2 audio decoder to support

worldwide television standards. The MSD209GL is also configured with a VBI processor to decode digital

information such as Close Caption/V-chip/teletext/WSS/CGMS-A/VPS. In addition, the MStar advanced

LCD TV processor enhances video quality, motion adaptive de-interlacer, picture quality adjustment units,

and MStarACE-3 color engine.

With USB 2.0 host controllers, UART, IR, SPI, I2C, and PWM, the MSD209GL fulfills all requirements in

advanced DTV sets. To reduce system costs, the MSD209GL also integrates intelligent power

management control capability for green-mode requirements and spread-spectrum support for EMI

management.

MSD209GL Features：

Twin-turbo 8051 Micro-controller

z Twin-turbo 8051 MCU

z Interrupt controller

z Supports ISP

z Two full duplex UARTs

z DMA engine to speed up large data movement

Transport Stream De-multiplexer

z One external TS input and one internal TS data path

z Supports serial TS interface, with or without sync signal

z Maximum TS data rate is 104 Mb/sec

z 32 general purpose PID filters and section filters for each transport stream de-multiplexer

z One video PES and one audio PES channel

z Supports DVB subtitle and digital teletext

z Supports additional audio/video/PCR filters

z Supports TS DMA channel for time-shift

z Supports AES encryption/decryption

MPEG-2 A/V Decoder

z ISO/IEC 13818-2 MPEG-2 video MP@HL

z Automatic frame rate conversion

z Supports resolution in HDTV (1080i, 720p) and SDTV

z Supports MPEG-1, MPEG-2 (Layer I/II), Dolby Digital (AC-3), and AAC audio decoding

z Optionally Supports Dolby Digital Plus (E-AC-3) decoding, and Dolby Digital Compatible Output

(DDCO) for HE-AAC to DD transcoding

MPEG-4 Video Decoder

z ISO/IEC 14496-2 MPEG-4 ASP video decoding

z Supports resolution in HDTV (1080p@30fps)

3

z Supports DivX

Home Theater or HD profile

H.264 Decoder

z ITU-T H.264, ISO/IEC 14496-10 (main and high

z profile up to level 4.0) video decoding

z Supports resolutions for all DVB, ATSC, HDTV,DVD and VCD

z Supports resolution up to 1080p@30fps

z Supports CABAC and CAVLC stream types

z Processing of ES and PES streams, extractions and provision of time stamps

RealMedia Decoder

z Supports maximum resolution up to 720p@30fps

z Supports RV8, RV9, RV10, RA8-LBR and HE-AAC decoders

z Supports file formats with RM and RMVB

z Supports Picture Re-sampling

z Supports in-loop de-block for B-frame

Hardware JPEG

z Supports sequential mode, single scan

z Supports both color and grayscale picture

z Operates in scan unit; hardware decoder will handle the bit stream after scan header

z Supports programmable region of interest (ROI)

z Supports format: 422/411/420/444/422T

z Decoded picture will be stored in DRAM with UYVY format

z Supports scaling down ratio: 1/2, 1/4, 1/8,applied to height and width simultaneously

z Supports picture rotation

NTSC/PAL/SECAM Video Decoder

z Supports NTSC-M, NTSC-J, NTSC-4.43, PAL (B,D, G, H, M, N, I, Nc), and SECAM

z Automatic TV standard detection

z Motion adaptive 3D comb filter for NTSC/PAL

z Seven configurable CVBS & Y/C S-video inputs

z Supports Teletext level-1.5, Closed Caption(analog CC 608/ analog CC 708/digital CC 608/digital CC

708), V-chip and SCTE

z Two CVBS video outputs

Multi-Standard TV Sound Processor

z Supports BTSC/A2/EIA-J demodulation in NTSC and A2/NICAM/FM/AM demodulation in PAL

z Supports MTS Mode Mono/Stereo/SAP in BTSC/EIA-J and Mono/Stereo/Dual in A2/NICAM

z L/R audio line-in x5 and SIF audio input

z L/R speaker and 2 additional L/R audio line-out

z Built-in audio sampling rate conversion (SRC)

z Built-in audio ADC

z Built-in audio DAC’s

z Audio processing for loudspeaker channel,including volume, balance, mute, tone, EQ,virtual

stereo/surround, and treble/bass

z Advanced soundOptional available (Dolby, SRS,BBE… etc)

z Supports digital audio format decoding:

¾ MPEG-1, MPEG-2 (Layer I/II), MP3, AC-3 (Dolby Digital), AAC-LC, WMA

¾ E-AC-3 (Dolby Digital Plus) decoding and E-AC-3 to AC-3 conversion at the same time

Digital Audio Interface

2

S digital audio input & output

z I

z S/PDIF digital audio input & output

z HDMI audio channel processing capability

z Programmable delay for audio/video synchronization

Analog RGB Compliant Input Ports

z Three analog ports support up to 1080P

z Supports PC RGB input up to SXGA@75Hz

z Supports HDTV RGB/YPbPr/YCbCr

z Supports Composite Sync and SOG (Sync-on-Green) separator

z Automatic color calibration

Auto-Configuration/Auto-Detection

z Auto input signal format and mode detection

z Auto-tuning function including phasing,positioning, offset, gain, and jitter detection

z Sync Detection for H/V Sync

DVI/HDCP/HDMI Compliant Input Port

z Three DVI/HDCP/HDMI input ports support up to 225MHz @ 1080P 60Hz with 12-bit deep-color

resolution

z Single link on-chip DVI 1.0 compliant receiver

z High-bandwidth Digital Content Protection

z (HDCP) 1.1 compliant receiver

z High Definition Multimedia Interface (HDMI) 1.3 compliant receiver with CEC (Consumer Electronics

Control) support

z Long-cable tolerant robust receiving

MACE-4, MStar Advanced Color Engine year 2009 Edition, provides superb visual quality for wider

gamut FHD panels

z Fully programmable shrink/zoom capabilities

z Panorama and various scaling supports

z 3D motion adaptive video de-interlacers with de-flickering and edge smoothing functions

z Automatic 3:2 pull-down & 2:2 pull-down detection and recovery

z Automatic picture enhancement:

¾ Dynamic brilliant and fresh color

¾ Dynamic Blue Stretch

¾ Intensified contrast and details

¾ Dynamic Vivid Skin

¾ Dynamic sharpened Luma/Chroma edges

¾ Enhanced depth of field perception

¾ Accurate and independent color control

z Supports sRGB and xvYCC color processing

z Supports HDMI 1.3 deep color format

z Supports linear/nonlinear color mapping for wider gamut panels

z 10-bit internal data processing

z Programmable 12-bit RGB gamma CLUT

z 3D video noise reduction

z MPEG artifact removal including de-blocking and mosquito noise reduction

z Frame rate conversion

Output Interface

z Supports up to 10-bit dual LVDS full-HD (1920 x 1080) panel interface

z Supports 2 data output formats: Thine & TI data mappings

z Compatible with TIA/EIA

z With 6/8 bits optional dithered output

z Spread spectrum output frequency for EMI suppression

CVBS Video Output

z Supports CVBS bypass output

z Built-in video encoder for encoding digital video into CVBS output

2D Graphics Engine

z Point draw, line draw, rectangle draw/fill and text draw

z BitBlt and stretch BitBlt

z Raster Operation (ROP)

Miscellaneous

z DRAM controller to support 16-bit DDR2 interface

z SPI serial interface for external SPI flash

z High efficiency power control module

z Two ports of USB 2.0 host controller with the flexibility for connecting external storage devices

z 256-pin LQFP package

z Operating at 1.26V (core), 1.8V (DDR2), and 3.3V (I/O and analog)

2、 MSB1210-LF

Integrated DVBT receiver

z Compliant with DVBT(ETSI ET 300 744)

z Supports 2K, 4K, 8K and 1/4, 1/8, 1/16, 1/32 guard interval (GI) and hierarchical,non-hierarchical

modes

z Nordig Unified 1.0.3, D-Book, E-Book,IEC62002 (MBRAI) compliant

z Dual 11-bit ADCs: accept IF, low IF, zero-IF inputs in 5, 6, 7, 8MHz channel bandwidths

z All digital demodulation and timing recovery loops

z CCI and ACI rejection capability

z Independent ADC controls (for IF and RF)

z Configurable parallel/serial MPEG-2 transport stream interface

z Impulse-Noise suppression

z Advanced performance for SFN networks

z Supports single or dual AGC control

z Direct 36MHz, 44MHz IF sampling scheme from tuner

z Full-digital frequency offset recovery with wide acquisition range (+/-500kHz)

z IQ imbalance compensation for ZIF

Integrated VIF receiver

z Multi-standard analog TV receiver applications

z Digital low IF architecture

z Maximum IF gain of 48dB

z Programmable TOP to accommodate different tuner gain to optimize noise and linearity performance

Miscellaneous

z Embedded 8-bit MCU

z Clock generation from a single 20.48/ 28.8MHz crystal

z Supports I2C interface with bypass mode

z Operating voltage: 3.3V and 1.2V

z 48-pin LQFP package

3、 FT21XX

FT 21XX are newly developed low-cost Half-NIM modules designed for both digital (DVB-T/C) and analog

TV reception in compliance with the European ATV standards for analogue, as well as with the terrestrial

standard ETS 300 744 and cable standard ETS 300429 for digital. It consists of a 3-band RF tuner, which

receives RF signal and down-converts it to an IF frequency of 36MHz for digital and 38.9MHz for analog

IF. The analogue IF output can directly drive a SAW filter. A digital IF Stage, which consists of one SAW

filter & gaincontrollable IF that offers a sufficient output level to be connected directly to an A/D converter.

4、 TAS5711

• Audio Input/Output
–20-W Into an 8-Ω Load From an 18-V Supply

–Wide PVDD Range, From 8 V to 26 V

–Efficient Class-D Operation Eliminates Need for Heatsinks

–One Serial Audio Input (Two Audio Channels)

–2.1 Mode (2 SE + 1 BTL)

–2.0 Mode (2 BTL) –Single-Filter PBTL Mode Support –I2C Address Selection Pin (Chip Select)

–Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S) • Audio/PWM Processing

–Independent Channel Volume Controls With 24-dB to Mute –Separate Dynamic Range Control for

Satellite and Subchannels

–21 Programmable Biquads for Speaker EQ and Other Audio Processing Features

–Programmable Coefficients for DRC Filters

–DC Blocking Filters

–Support for 3D Effects

• General Features

–Serial Control Interface Operational Without MCLK

–Factory-Trimmed Internal Oscillator for Automatic Rate Detection –Surface Mount, 48-Pin, 7-mm ×

7-mm HTQFP Package

–Thermal and Short-Circuit Protection

–Support for AD or BD Mode

• Benefits

–Up to 90% Efficient

–AD and BD Filter Mode Support

–SNR: 106 dB, A-Weighted

–EQ: Speaker Equalization Improves Audio

Performance

–DRC: Dynamic Range Compression. Can

Be Used As Power Limiter. Enables

Speaker Protection, Easy Listening, Night-Mode Listening. –Separate DRC for Satellite and Subchannels

–Autobank Switching: Preload Coefficients for Different Sample Rates. No Need to Write new Coefficients

to the Part WhenSample Rate Changes

–Autodetect: Automatically Detects Sample-Rate Changes. No Need for External Microprocessor

Intervention

• Requires Only 3.3 V and PVDD

5、 MST6M20S

Input Interface

z Single/dual channel 8/10 bit LVDS input

z Each input LVDS channel frequency supports up to 100 MHz

z One channel input supports up to WXGA(1366x768)

z Two channel inputs support up to Full HD(1920x1080)

z Input mode supports JEIDA / VESA mode

z Image capturing window is defined by DE signal

z Supports flexible aging mode

Output Interface

z Single/dual/quad link 8/10 bit LVDS output

z Each output LVDS channel frequency supports up to 90 MHz

z Supports two channel LVDS up to WXGA (1366x768) @ 120Hz

z Supports four channel LVDS up to Full HD (1920x1080) @ 120Hz

z Supports 2/4 phase output

z Supports left-right screen partition

z Supports TH/TI format

z Supports dithering options

z Spread spectrum output frequency for EMI suppression

Video Processing

z MFCPRO (Motion Frame Conversion Professional) supports:

z Wider searching range

z Refined judder-free motion video and film

z Motion blur elimination to improve MPRT

z Advanced halo and artifact elimination

z Output frame rate 50/60/100/120 f/sec

z Supports MFCPRO under Full-HD resolution

z Automatic 2:2 / 3:2 film mode detection

z Supports 2:2 / 3:2 pull-down reverse processing

z Support 1080p 24fps 5:5 pull-down

z Supports 10-bit 4:4:4 processing

z Brightness contrast saturation adjustment

z White balance adjustment

z Supports Gamma correction per bit and FRC function for 16.7M color selection

z Supports black insertion

z Supports OSD area handling

z Splits screen demo for motion frame conversion

Miscellaneous

z Embedded 8-bit Microcontroller

z Supports 16-bit DDR2 interface

z Supports I2C, SPI, PWM, and GPIOs

z Supports booting from internal SRAM, external EEPROM, and SPI flash

z 216-pin LQFP package

WIRING DIAGRAM

Board

Backlight Board

Panel

Sound Box (Bass)

Power Board

Board

Amp. Power

Sound Box

Key

IR / Light sensor

Bass

Power

Main Board

Debug

Key Board

Power Switch

Sound Box

IR / Light sencor Board

Troubleshooting guide LED-32XR10F

1、 No Backlight

2、 No Picture, but backlight is normal.

3、 No sound, but picture is normal.

Check if
voltage of N607­2#/3#/34#/35# is
+24V?

Check if
voltage of N607­19# / 25# is high
level?

Yes No

Check audio output
circuits of main chip

Yes

Check if
N607-12# /
20#-22# has
input signal?

Yes

Check mute circuits of
power amplifier

No

Check peripheral

circuits of power

No

Check +24V of power
board and its related
circuits.

amplifier.

ABCDEFGH

1

AT24LC32A/SN

1

A0

2

A1

3

A2
GND4SDA

+3.3V

CAT24C04WI

R156

1

10K

NC1

2

A1

3

A2
Vss4SDA

2

3

4

5

6

N105

N106

Vcc

SCL

Vcc

SCL

+3.3V

R155

8

10K

R154 33

7

WP

6
5

C172
100n

GND-D

+3.3V

8
7

WP

6
5

C173
100n

GND-D

GND-D

GND-D

R153 33
R152 33

R159

10K

R158 33
R157 33

R160

0

HDMI1-RXC-003:A2
HDMI1-RXC+003:A2
HDMI1-RX0-003:A2
HDMI1-RX0+003:A2

HDMI1-HP-003:B3
HDMI1-RX1-003:A2
HDMI1-RX1+003:A2

HDMI1-RX2-003:A2
HDMI1-RX2+003:A2
HDMI2-RXC-003:A4
HDMI2-RXC+003:A4
HDMI2-RX0-003:A4
HDMI2-RX0+003:A4

HDMI2-RX1-003:A3
HDMI2-RX1+003:A3
HDMI2-RX2-003:A3
HDMI2-RX2+003:A3

HDMI2-HP-003:B4

VGA-B_IN003:A6

VGA-SOG_IN003:A6

VGA-G_IN003:A6
VGA-R_IN003:A6

YPBPR-PB_IN003:D1

YPBPR-Y_IN003:D1

YPBPR-SOG_IN003:D1

YPBPR-PR_IN003:D1

CVBS1_IN003:D3

ATV-CVBS+002:A3

ATV-CVBS-002:A3

CVBS_OUT003:D4

ATV-SIF+002:A2
ATV-SIF-002:A3

E2PWP-

SCL
SDA

SCL
SDA

+3.3V-DVI

R104 47

R105 47

R106 47

R107 47

BG1608B121

GND-D

APX810-29SAG-7

HDMI1-RXC­HDMI1-RXC+
HDMI1-RX0­HDMI1-RX0+

HDMI1-HP­HDMI1-RX1­HDMI1-RX1+

+3.3V-DVI

HDMI1-RX2­HDMI1-RX2+
HDMI2-RXC­HDMI2-RXC+
HDMI2-RX0­HDMI2-RX0+

+3.3V-ADC

HDMI2-RX1­HDMI2-RX1+
HDMI2-RX2­HDMI2-RX2+

HDMI2-HP-

R103 390
C133 100n
C134 100n
C135 100n

VGA-B_IN

VGA-SOG_IN

GND-D

VGA-G_IN
VGA-R_IN

C136 47n

YPBPR-PB_IN

C137 47n

YPBPR-Y_IN

YPBPR-SOG_IN
C138 47n

YPBPR-PR_IN

+3.3V-ADC

CVBS1_IN

C139 47n

ATV-CVBS+

ATV-CVBS-

+3.3V-ADC

CVBS_OUT
C140 10u
C141 100n

ATV-SIF+

ATV-SIF-

GND-D

+1.2V-VDDC

C143 100n

C144 10u

L111

C145 100n

C146 10u

IR 005:C2

VGA-VSYNC 003:A5

HDMI-CEC 003:A2;003:A4;003:G2

+3.3V-S

Vcc

RESET

GND

GND-D

1

B_RXCN

2

B_RXCP

3

B_RX0N

4

B_RX0P

5

HOTPLUGB

6

B_RX1N

7

B_RX1P

8

AVDD_338

9

RXB2N

10

RXB2P

11

RXACKN

12

RXACKP

13

RXA0N

14

RXA0P

15

AVDD_33_15

16

RXA1N

17

RXA1P

18

RXA2N

19

RXA2P

20

HOTPLUGA

21

REXT

22

VCLAMP

23

REFP

24

REFM

25

BIN1

26

SOGIN1

27

GIN1P

28

RIN1P

29

BIN0M

30

BIN0P

31

GINM

32

GIN0P

33

SOGIN0

34

RIN0M

35

RIN0P

36

AVDD_33_36

37

BIN2P

38

GIN2P

39

SOGIN2

40

RIN2P

41

CVBS6P

42

CVBS5P

43

CVBS4P

44

CVBS3P

45

CVBS2P

46

CVBS1P

47

VCOM1

48

CVBS0

49

VCOM0

50

AVDD_33_50

51

CVBSOUT1

52

CVBSOUT0

53

TAGC

54

VR27

55

SIF0P

56

SIF0M

57

VIFM

58

VIFP

59

AVSS_VIF

60

AVDD_VIF

61

VDDC_61

62

AUVRM

63

AUOUTL1

64

AUOUTR1

R131

10K

C154

1n

257

CVBS-LOUT003:D6
CVBS-ROUT003:D5

N102

C153
100n

1%

VGA-HSYNC 003:A5

R130

10K

VGA-HSYNC

VGA-VSYNC

R129 33

253

254

255CE256

VSYNC1

HWRESET

251

252

VSYNC0

HSYNC1

IR

ISP_EN

249

250

IRIN

HSYNC0

RESET

PAD

HDMI-in x2

RGB-in x3

CVBS-in x7

(incl. S-video)

CVBS-O x2

SIF x1

VIF x1(NC)

Linx5, Lout x3

AUL066AUR067AUL168AUR169AUL270AUR271AUL372AUR373AUCOM74AUL475AUR4

65

VGA-LIN

VGA-RIN

VGA-LIN003:A5

YPBPR-LIN

YPBPR-RIN

VGA-RIN003:A5

YPBPR-LIN003:D2

YPBPR-RIN003:D2

R109

13K

CVBS1-RIN

CVBS1-LIN

CVBS1-RIN003:D4

CVBS1-LIN003:D3

C147

22n

G101

PWR_SW 005:B2

UART-RXSTB 003:A1

ISP_EN 003:B5

12MHz

R128

1M

C152

33p

XTALO

XTALI

PWR_SW

246

247

GPIO135

GPIO138

245

XIN

244

XOUT

+3.3V-MPLL

243

UART-RXSTB

248

GPIO139

GPIO140

PM SAR

AUDIO,

AUOUTL280AUOUTR2

AUVRP77AUVAG78AVDD_AU

79

76

R108 100

R111

13K

GND-D

C148

22n

R110 100

+3.3V-AUSDM

CVBS-ROUT

CVBS-LOUT

GND-D

C142
100n

E2PWP-

+3.3V

KEY 005:C1

R127

10K

SDA

C151

SCL

33p

KEY

234

235

236

237

238

239

240

241

242

SAR0

SAR1

SAR2

SAR3

AVDD_MPLL

x4 SPI

PM_SPI_CK

PM_SPI_DI

PM_SPI_DO

PM_SPI_CZ

PM-

USB0_DP

USB

x1

I2C-S

DDCx2

AUOUTL082AUOUTR083VDDC_8384DDCA_CK85DDCA_DA86DDCDA_CK87DDCDA_DA88DDCDB_CK

81

UART-RX

R112 100

R114 100

+1.2V-VDDC

UART-RX

HPAMP-LIN

HPAMP-RIN

C149

R113

22n

13K

DDCDB_DA90GPIO2091VDDP_9192VDDC_9293UART2_RX94UART2_TX95DDCDC_CK96RXCCKN97RXCCKP98DDCDC_DA

89

UART-TX

HDMI1-SCL

HDMI2-SCL

HDMI2-SDA

HDMI1-SDA

UART-TX

HDMI1-SCL003:A2

HDMI1-SDA003:A2

HDMI2-SDA003:A4

HDMI2-SCL003:A4

003:A5;003:A1;005:D1

003:A5;003:A1;005:D1

C150

22n

I2S-SD 005:F4

I2S-SCK 005:F3

I2S-WS 005:F3

I2S-WS

+1.2V-VDDC

+3.3V-USB

I2S-SCK

223

224

225

226

VDDP_224

VDDC_225

I2S_OUT_WS

I2S_OUT_SD

I2S_OUT_BCK

I2S-MCLK 005:F3

E2PWP-

I2S-MCLK

220

221

222

I2S_IN_SD

I2S_OUT_MCK

I2S_IN_BCK/GPIO68

BL_PWM 004:B2;005:B2

SCL 002:D3;004:B2;005:C2;005:F4

SDA 002:D3;004:B2;005:C2;005:F4

R125

SPDIF 003:H4

10K

SPDIF

BL_PWM

I2S-SD

R126 33

R124 33

227

228

229

230

231

232

233

PWM2

SPDIFO

GND_232

USB0_DM

UART2_RX/I2CM_SDA

UART2_TX/I2CM_SCK

UART I2S-O&I

&I2C-M

N101

MSD209GL-LF

DDC x1 X1 SPI

RXC0N

RXC0P

GND_101

99

100

101

SIF-CTL

R115

13K

SIF-CTL002:E4

HDMI3-SCL

HDMI3-RXC+

+3.3V-VDD

HPAMP-RIN 003:G3
HPAMP-LIN 003:G4

HDMI3-RXC-

+1.2V-VDDC

HDMI3-SCL003:G2

HDMI3-RXC-003:G1

HDMI3-RXC+003:G1

HDMI3-SDA

HDMI3-RX0-

HDMI3-RX0+

HDMI3-SDA003:G2

HDMI3-RX0+003:G1

HDMI3-RX0-003:G1

PNPWR_SW 005:A5

MCKE

+1.2V-VDDC

MADR[9]

MADR[7]

MADR[5]

MADR[3]

MADR[12]

PNPWR_SW

212

213

214

215

216

217

218

219

MCLKE

MADR[9]

MADR[7]

MADR[3]

MADR[12]

VDDC_218

I2S_IN_WS/GPIO67

USBHDMI-in x1

RXC1N

RXC1P

AVDD_DM

RXC2N

RXC2P

HOTPLUGC

102

103

104

105

106

107

108

USB-D-

HDMI3-HP-

HDMI3-RX2+

HDMI3-RX2-

HDMI3-RX1-

HDMI3-RX1+

+3.3V-DVI

HDMI3-HP-003:G2

HDMI3-RX1-003:G1

HDMI3-RX2-003:G1

HDMI3-RX1+003:G1

HDMI3-RX2+003:G1

MBA[0]

+1.8V-DDR2

MADR[1]

MADR[10]

208

209

210

211

BADR[0]

MADR[1]

MADR[5]

MADR[10]

AVDD_DDR_211

DDR2 x16

-Addr, CLK

USB1_DM

USB1_DP

SCK

SDI

SDO

109

110

111

112

SPI_DI

SPI_DO

USB-D+

SPI_CK

USB-D+003:G2

USB-D-003:G3

SDO

SDI

SCLK

MWE-

MBA[2]

205

206

207

BADR[2]

BADR[1]

SCZ

PWM0

113

114

115

SPI_CZ

RFAGC-SEL-

R116 1K

R132

33

SCS- MBA[1]

MADR[4]

MADR[6]

MADR[8]

MADR[11]

201

202

203

204

WEZ

MADR[6]

MADR[8]

MADR[11]

DDR2 x16

-Data

Serial TS

Ethernet

LVDS X2

(10 bits)

PWM1

LVA4P

LVA4M

116

117

118

R117 1K

R118 33

+3.3V-VDD

RXE4-004:B2

RXE4+004:B2

RFAGC-SEL-002:C2

MODT

MRAS-

MCAS-

MADR[0]

MADR[2]

196

197

198

199

200

RASZ

CASZ

MADR[0]

MADR[2]

MADR[4]

GPIO150_I2S_OUT_MUTE

LVA3P

LVA3M

LVACKP

LVACKM

LVA2P

119

120

121

122

123

R119 33

RXE3+004:B2

RXEC+004:B2

RXE2-004:B2

RXE3-004:B2

RXE2+004:B2

RXEC-004:B2

+3.3V-MEMPLL

MVREF

+3.3V-VDD

193

194

195

ODT

MVREF

VDDP_194

AVDD_MEMPLL

GND

MCLKZ

MCLK
MDATA[5]
MDATA[2]
MDATA[0]
MDATA[7]

AVDD_DDR_185

MDATA[13]
MDATA[10]

MDATA[8]

MDATA[15]
AVDD_DDR_180
DDR2_DQSB[1]

DDR2_DQS[1]

VDDP_177
AVDD_DDR_176
DDR2_DQSB[0]

DDR2_DQS[0]
DDR2_DQM[0]
DDR2_DQM[1]

AVDD_DDR_171

MADTA[14]

MADTA[9]

MADTA[12]
MADTA[11]

AVDD_DDR_166

MADTA[6]

MADTA[1]

MADTA[3]

MADTA[4]

VDDC_161

TS1CLK

TS1SYNC

TS1VALID

TS1DATA
GPIO105

VDDP_155

GPIO104
GPIO101
GPIO100

GPIO95
GPIO94
GPIO93
GPIO92
GPIO89

LVA1P

LVA1M

125

126

RXE1+004:B2

RXE1-004:B2

LVA0P

LVA0M

127

128

RXE0+004:B2

RXE0-004:B2

GPIO153

VDDC_142

AVDD_LPLL

LVB0M
LVB0P
LVB1M

VB1P
LVB2M
LVB2P

LVBCKM
LVBCKP

LVB3M
LVB3P
LVB4M
LVB4P

VDDP_128

+3.3V-VDD

SCS-

SDO

SPI_WP-

GPIO152_I2S_OUT_SD3
GPIO151_I2S_OUT_SD2

LVA2M

124

R120 33

192
191
190
189

MDATA[5]

188

MDATA[2]

187

MDATA[0]

186

MDATA[7]
185
184

MDATA[13]

183

MDATA[10]

182

MDATA[8]
181

MDATA[15]
180
179
178
177
176
175
174
173
172
171
170

MDATA[14]
169

MDATA[9]

168

MDATA[12]
167

MDATA[11]
166
165

MDATA[6]

164

MDATA[1]

163

MDATA[3]

162

MDATA[4]
161
160
159
158
157
156
155
154
153
152
151
150
149
148

LGBL_SW­147

146

HP-MUTE­145
144
143

AMP-RST­142
141
140

R123 33
139
138
137
136

R122 33
135
134
133
132

R121 33
131
130
129

GND-D

R133 33

MCLK­MCLK+

+1.8V-DDR2

+1.8V-DDR2
MUDQS-

MUDQS+

+3.3V-VDD
+1.8V-DDR2

MLDQS­MLDQS+

MLDM
MUDM

+1.8V-DDR2

+1.8V-DDR2

+1.2V-VDDC

TSCLK

TSSYNC

TSVALID

TSDATA

+3.3V-VDD

LED

AMP-STB

BL_SW-

SPI_WP-

HP-DCT-

DM-RST-

+1.2V-VDDC
+3.3V-LPLL

+3.3V

R134

10K

SWP-

C156

1n

TSCLK 002:D2
TSSYNC 002:D2
TSVALID 002:D2
TSDATA 002:D2

LED 005:C2

AMP-STB 005:E3
BL_SW- 005:B1

LGBL_SW- @xrefL
HP-DCT- 003:H4

HP-MUTE- 003:G3

DM-RST- 002:D3
AMP-RST- 005:F4

RXO0- 004:B1
RXO0+ 004:B1
RXO1- 004:B1
RXO1+ 004:B1
RXO2- 004:B1
RXO2+ 004:B1
RXOC- 004:B1
RXOC+ 004:B2
RXO3- 004:B2
RXO3+ 004:B2
RXO4- 004:B2
RXO4+ 004:B2

N103

EN25Q64-104HIP
1
2
3
4

CS

VCC

DO/DQ1

NC/DQ3

WP/DQ2

CLK

VSS5DI/DQ0

8
7
6

GND-D

C155
100n

+3.3V

SCLK

SDI

+1.2V-VDDC

+3.3V

+3.3V

+3.3V-S

MCKE
MADR[3]
MADR[7]

MADR[12]

MADR[9]
MADR[5]

MADR[10]

MADR[1]

MBA[0]
MBA[1]
MBA[2]

MWE-

MADR[11]

MADR[8]
MADR[6]
MADR[4]
MADR[2]
MADR[0]

MCAS­MRAS-

MODT

MCLK­MCLK+

MDATA[5]
MDATA[2]
MDATA[0]

MDATA[7]
MDATA[13]
MDATA[10]

MDATA[8]
MDATA[15]

MUDQS­MUDQS+

MLDQS­MLDQS+

MLDM
MUDM

MDATA[14]

MDATA[9]
MDATA[12]
MDATA[11]

MDATA[6]

MDATA[1]

MDATA[3]

MDATA[4]

C101
100n

L102

BG1608B121

L106

BG1608B121

L108

BG1608B121

R137 56

R138 56

R139 56

R140 56

R141 56

R142 56
R144 22

GND-D

R145 22

R146 22

R147 22

R148 22

R149 22

GND-D

R150 22

R151 22

C102

C103

100n

100n

+3.3V-AUSDM

C116
100n

GND-D

+3.3V-VIF

C124
100n

GND-D

+3.3V-ADC

C126
100n

M_CKE
M_ADR[3]
M_ADR[7]

M_ADR[12]

M_ADR[9]
M_ADR[5]

M_ADR[10]

M_ADR[1]

M_BA[0]
M_BA[1]
M_BA[2]

M_ADR[11]

M_ADR[8]
M_ADR[6]
M_ADR[4]
M_ADR[2]
M_ADR[0]

M_CAS­M_RAS- M_BA[1]

M_ODT

M_CLK-

R143

150

M_CLK+

M_DATA[5]
M_DATA[2]
M_DATA[0]

M_DATA[7]
M_DATA[13]
M_DATA[10]

M_DATA[8]
M_DATA[15]

M_UDQS­M_UDQS+

M_LDQS­M_LDQS+

M_LDM
M_UDM

M_DATA[14]

M_DATA[9]
M_DATA[12]
M_DATA[11]

M_DATA[6]

M_DATA[1]

M_DATA[3]

M_DATA[4]

C105
100n

L103

BG1608B121

L107

BG1608B121

+3.3V-S

C128
100n

GND-D

C106
100n

+3.3V-MEMPLL

C117

1u

+3.3V-USB

+3.3V+3.3V-VIF

+3.3V

C104
100n

C127
100n

+1.8V-DDR2

+1.8V

C107
100n

GND-D

+3.3V

C118
100n

GND-D

C125
100n

GND-D

L109

BG1608B121

M_ADR[10]
M_ADR[11]
M_ADR[12]

+1.8V-DDR2

C157
100n

+3.3V-DVI

DRAWN BY

APPROVED BY

M_ADR[0]
M_ADR[1]
M_ADR[2]
M_ADR[3]
M_ADR[4]
M_ADR[5]
M_ADR[6]
M_ADR[7]
M_ADR[8]
M_ADR[9]

M_CLK+
M_CLK-

M_CKE

M_BA[0]

M_BA[2]

M_RAS­M_CAS-

M_WE-

M_VREF

C158
100n

L101

BG1608B121

L104

BG1608B121

C129
100n

K4T1G164QE-HCF7

M8

A0

M3

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2

A10

P7

A11

R2

A12

J8

CK

K8

CK

K2

CKE

L2

BA0

L3

BA1

L1

BA2

K7

RAS

L7

CAS

K3

WE

L8

CS

A1

VDD1

E1

VDD2

J9

VDD3

M9

VDD4

R1

VDD5

A9

VDDQ1

C1

VDDQ2

C3

VDDQ3

C7

VDDQ4

C9

VDDQ5

E9

VDDQ6

G1

VDDQ7

G3

VDDQ8

G7

VDDQ9

G9

VDDQ10

J1

VDDL

J2

VREF

C159
100n

+1.8V-DDR2

+3.3V-LPLL

GND-D

+3.3V-S

C130
100n

GND-D

C160
100n

C108
100n

+3.3V

C119
100n

BG1608B121

N104

G8

M_DATA[0]

DQ0

G2

M_DATA[1]

DQ1

H7

M_DATA[2]

DQ2

M_DATA[3]

H3

DQ3

H1

M_DATA[4]

DQ4

M_DATA[5]

H9

DQ5

F1

M_DATA[6]

DQ6

F9

M_DATA[7]

DQ7

C8

M_DATA[8]

DQ8

C2

M_DATA[9]

DQ9

D7

M_DATA[10]

DQ10

D3

M_DATA[11]M_WE-

DQ11

D1

M_DATA[12]

DQ12

D9

M_DATA[13]

DQ13

M_DATA[14]

B1

DQ14

B9

M_DATA[15]

NC#E2

NC#A2

E2

R3

A2

C161
100n

C109
100n

BG1608B121

L110

DQ15

LDQS
LDQS
UDQS
UDQS

LDM
UDM
ODT

VSS1
VSS2
VSS3
VSS4

VSS5
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9

VSSQ10

VSSDL

NC#R3

NC#R7

NC#R8

R7

R8

C162

C163

100n

100n

C110

C111

100n

100n

L105

+3.3V-VDD

+3.3V-MPLL

C131

C132

1u

100n

GND-D

F7
E8
B7
A8

F3
B3
K9

A3
E3
J3
N1
P9
A7
B2
B8
D2
D8
E7
F2
F8
H2
H8

J7

GND-D

C164
100n

C112
100n

C120
100n

GND-D

M_LDQS+
M_LDQS­M_UDQS+
M_UDQS-

M_LDM
M_UDM
M_ODT

C165
100n

+1.8V-DDR2

C113
100n

C121
100n

+1.8V-DDR2

R135

1K
1%

R136

1K
1%

C166

C167

100n

100n

C123

C122

100n

100n

GND-D

C170

1n

C168
100n

R101

1K

1%

M_VREF

GND-D

GND-D

TITLE: DWG NO.

Core & Memory 9232KH5101DL

REV.

Sheet to

XOCECO

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

C171
100n

C169
100n

R102

1K
1%

MVREF

C114

1n

GND-D

A1.1

C115
100n

91

ABCDEFGH

1

+5V

R223

R224

6.8K

2

C208

R202

100n

ATV-SIF+001:B4

ATV-SIF-001:B4

ATV-CVBS+001:B4

ATV-CVBS-001:B4

3

C209
100n

C210
100n

C211
100n

47

R203

47

R205

47

R206

47

C212

1u

GND-D

GND-D

R201

300

R204

300

C213

1n

+3.3V-DE

+3.3V-DE

1

2

3

4

5

6

TP201

7

8

9

SIF+

10

SIF- IF_AGC

11

VIF-

12

VIF+

GND-D

GND_1

AVDD_33_2

SSIFO

CVBSOUT

GND_5

CLKO

AVDD_33_7

VR27

SIFIP

SIFIM

VIFIM

VIFIP

RFAGC

+1.2V-DE

46

47

48

RF_AGC

VDDC_47

GND_1314AVDD_33_14

13

15

C214

+3.3V-DE

100n

4

V202

10K

2SA1576UB

C228

22n

R227

R226

100K

GND-D

BC847AW

44

45

TS_DATA[1]

TS_DATA[0]

GND_1516VREFM17VREFP18AVDD_33_18

C215
100n

C216
100n

GND-D

1K

R225

10K

V201

GND-D

42

43

TS_DATA[4]

TS_DATA[3]

TS_DATA[2]

N201

MSB1210-LF

ZIF_QM20ZIF_QP21ZIF_IM22ZIF_IP23GND_2324XIN

19

C217
100n

R207

+3.3V-DE

2K

GND-D

L203

STLI1608_R33KT

+5V

RFAGC-SEL- 001:D5

39

40

41

TS_DATA[7]

TS_DATA[6]

TS_DATA[5]

C218

C221

100n

100n

R209

R208

100

2K

L204

STLI1608_R33KT

C220

51p

C219

5.6p

DIF+

37

38

TS_SYNC

TS_VALID

TS_CLK

I2CS_SDA

I2CS_SCL

GND_33

VDDC_32

I2CM_SDA

I2CM_SCL

EXTRSTN

GND_28

IF_AGC

AVDD_33_26

XOUT

G201

24MHz

C223

R211

100n

C224

R210

33p

100

L205

STLI1608_R33KT

C222

5.6p

DIF-

GND-DGND-D

RF_AGC

R222

33

TSDATA

TSVALID

TSSYNC

TSCLK

36

R221

35

34

33

32

31

30

29

28

27

26

25

1M

GND-D

R220

+1.2V-DE
R218

33

R216

33

IFAGC

+3.3V-DE

C225

33p

+5V

33

33

R212

1K

+5V

R217

4.7K

R213

TSDATA 001:E4
TSVALID 001:E3
TSSYNC 001:E3
TSCLK 001:E3

SDA 001:C1;004:B2;005:C2;005:F4

SCL 001:C1;004:B2;005:C2;005:F4

R219

10K

GND-D

4.7K

C226

22n

SDA-T

SCL-T

+3.3V-DE

R215

1K

C227

1n

GND-D

R214

33

DM-RST- 001:E4

VIF+

VIF-

SIF-

SIF+

C242
100n

C243
100n

C244
100n

C245
100n

1

C233

10n

NC_1

2

NC_2

3

RF_AGC

4

Vt

5

AS

6

SCL

7

SDA

8

Vcc

9

IF_AGC

10

D-IF_out+

11

D-IF_out-

12

IF_out

GND-D

TUNER201 FT2130

L206

+5V

22uH

C229

C230

220u

100n

16V

GND-D

L207

+5V

L209

V203

2SC4215

?

R239

680

R240

39

+12V

GND-D

R235

300

R237

5.1K

R238

1K

Z201

K3953

12345

C241

5.6p

SIF-CTL001:C5

+5V

GND-D

R243

1K

C240

1n

GND-D

R244

10K

V204
BC847AW

R245

10K

D201

BA891

R241

R242

GND-D

10K

10K

C238

10n

C239

10n

+12V-AIF

0.68uH

C237

R236

0

C236

10n

22uH

C235
100n

GND-D

C231
220u

16V

C234
220u

16V

GND-D

C232
100n

R234

100

GND-D

R228

0

R229

0

L208

0.56uH

RF_AGC

SCL-T

SDA-T

SCL-T

SDA-T

IF_AGC

DIF+

DIF-

AIF

R230 33

R231 33

R232 33

R233 33

12345

Z202

K9656

+1.2V-VDDC

L201

BG1608B121

+1.2V-DE

C201
100n

GND-D

C202
100n

+3.3V

L202

BG1608B121

+3.3V-DE

C203
100n

GND-D

C204
100n

C205
100n

C206
100n

C207
100n

5

TITLE: DWG NO.

RF Demodulation 9232KH5101DL

6

DRAWN BY

APPROVED BY

REV.

Sheet to

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

A1.1

92

XOCECO

ABCDEFGH

N301

C305
100n

MAX232CSE

1

C1+

2

V+

3

C1-

4

C2+

5

C2-

6

V-

7

T2OUT
R2IN8R2OUT

Vcc
GND

T1OUT

R1IN

R1OUT

T1IN
T2IN

16
15
14
13
12
11
10

9

C301 100n

+5V-S

RS232-TXD
RS232-RXD

+5V-S

C302 100n
C303 100n

C304 100n

1

R326

10K

R314

47R342

47R338

47R335

15KR336

47R333

GND-D

+5V-HDMI1

10K

GND-D

+5V-HDMI2

GND-D

GND-D

N303

CM1213-08MS

1

CH1

CH8

2

CH2

CH7

3

CH3

VP

4

CH4

CH6

VN5CH5

R315

1K

V301
BC847AW

GND-D

N306

CM1213-08MS

1

CH1

CH8

2

CH2

CH7

3

CH3

VP

4

CH4

CH6

VN5CH5

R327

1K

V302

12345

BC847AW

R339

22K

500MHzZ303

500MHzZ302

500MHzZ301

R332

10

9
8
7
6

12345

GND-D

10

9
8
7
6

GND-D

R341

22K

R334

75

75

+5V-HDMI1

+5V-HDMI1

N304

PESD5V0L4UG

+5V-HDMI2

+5V-HDMI2

N307

PESD5V0L4UG

12345

C312
100n

GND-D

VCC-VGA

R337

75

12345

C318
100n

GND-D

R301

UART-RXSTB

001:C1

N302

Vcc

SCL

WP

HDMI1-RX2+001:B2
HDMI1-RX2-001:B2
HDMI1-RX1+001:B2
HDMI1-RX1-001:B2

HDMI1-RX0+001:B2
HDMI1-RX0-001:B2
HDMI1-RXC+001:B2
HDMI1-RXC-001:B2

HDMI-CEC001:B1;003:A4;003:G2

HDMI1-SCL001:C5
HDMI1-SDA001:C5

8
7
6
5

UART-TX

UART-RX

R310 10K
R309 33
R307 33
R311 0

001:C5;003:A5;005:D1

001:C5;003:A5;005:D1

2

CAT24C02WI

1

A0

2

A1

3

A2
Vss4SDA

GND-D

33

R302

33

R303

33

R304

10

R305

10

R308 4.7K
R306 4.7K

+5V

+5V-HDMI1

GND-D

D301

MMBD1204

HDMI1-HP-

001:B2

C306
100n

+3.3V

+5V-HDMI1

R312

1K

R313

1K

3

R316

N309

Vcc

SCL

WP

10

R317

10

R320 4.7K
R318 4.7K

1uC309

1uC311

C308

47p

R345

33

R347

33

8
7
6

+5V

GND-D

R329

12K

V303

BC847AW

V304

BC847AW

10KR352

33R351
33R349

0R353

+5V-HDMI2

D302

MMBD1204

HDMI2-HP-

001:B3

C307
100n

C310

R331

47p

+3.3V-S

R344

10K

R346

10K

10KR328

10KR330

12K

R343

1K

V305
BC847AW

4.7KR350

4.7KR348

+3.3V

+5V

GND-D

+5V-HDMI2

R324

1K

ISP_EN
001:C1

47nC316

47nC314

1nC315

47nC313

VCC-VGA

MMBD1204

C317
100n

R325

1K

R340 47

D303

VGA-SCL
VGA-SDA

HDMI2-RX2+001:B3
HDMI2-RX2-001:B3
HDMI2-RX1+001:B3
HDMI2-RX1-001:B3

HDMI2-RX0+001:B3
HDMI2-RX0-001:B3
HDMI2-RXC+001:B3
HDMI2-RXC-001:B3

HDMI-CEC001:B1;003:A2;003:G2

HDMI2-SCL001:C5
HDMI2-SDA001:C5

4

N305

CAT24C02WI

1

A0

Vcc

2

A1

WP

3

A2

SCL

Vss4SDA

GND-D

001:C5;003:A1;005:D1

8
7
6
5

VGA-LIN

VGA-RIN

UART-RX

001:B5

001:B5

R322 10K
R321 33
R319 33
R323 0

5

001:C5;003:A1;005:D1

6

UART-TX

VGA-VSYNC

001:B1

VGA-HSYNC

001:B1

VGA-B_IN

001:B3

VGA-G_IN

001:B3

VGA-SOG_IN

001:B3

VGA-R_IN

001:B3

24C02N-10SI27

1

AO

2

A1

3

A2

4

GND5SDA

GND-D

X301

JY-3541L-01-030

L

R

G

GND-D

X302
HDMI

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

GND-D

X303
HDMI

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

GND-D

X304

JY-3541L-01-030

L

R

G

GND-D

N308

PESD5V0L4UG

X305

HC1041-15F-3

5

4

3

2

1

GND-D

N310

PESD5V0L4UG

10 15

9

8

7

6

R355

C320

47

+5V-VP

47n

C321

1n

C323

47n

C325

47n

C330

1u

C328

1u

C333

47n

C335

1u

C337

1u

C341
100n

C342
100n

C347

1u

GND-D

C348

1u

R356

470

R358

47

R360

47

R366

47

1

2

3

4

+5V

+12V

GND-D

GND-D

GND-D

GND-D

GND-D

CH1_IN

CH2_IN

CH3_IN

VS+

R3A0

10K

+6V-REF

R3A3

10K

GND-D

C319
100p

GND-D

C322
100p

GND-D

C324
100p

GND-D

R363

10K

C329

R364

47p

12K

R361

10K

C327

R362

47p

12K

R365

C332

75

100p

R367

10K

R368

C334

12K

47p

R369

10K

R370

C336

12K

47p

N314

THS7314D

CH1_OUT

CH2_OUT

CH3_OUT

+5V-VP

R371

47

C339
100n

GND-D
R3A1
33K

C371

R3A2

100p

7.5K

C370

1n

+6V-REF

234

OUT1

OU2

567

+12V-AU

C373

R3A5

100p

7.5K

R3A4

33K

C372

1n

+12V-AU

R373

47

C344

10u

R354

75

R357

75

R359

75

GND

1

8

C340
100u

16V

R374

10K

C345
100n

8

R37275C343

7

470u

16V

6

5

GND-D

C350
100u

16V

N315

AZ4558CM-E1

C351
100u

16V

+6V-REF

C349

R399

10u

10K

R3A6

470

R3A7

10K

R3A8

470

R3A9

10K

GND-D

GND-D

GND-D

C369
100n

C367

4.7n

C368

4.7n

12345

C326
100n

GND-D

12345

C331
100n

GND-D

12345

C338
100n

GND-D

12345

GND-D

C352
100n

YPBPR-Y_IN

001:B3

YPBPR-SOG_IN

001:B3

YPBPR-PB_IN

001:B3

YPBPR-PR_IN

001:B3

YPBPR-LIN

001:B5

YPBPR-RIN

001:B5

CVBS1_IN

001:B4

CVBS1-LIN

001:B5

CVBS1-RIN

001:B5

CVBS_OUT

001:B4

CVBS-ROUT

001:B6

14

13

12

11

CVBS-LOUT

001:B6

X306

RCA-389A-01

GND-D

N311

PESD5V0L4UG

X307

RCA-289A-01

GND-D

N312

PESD5V0L4UG

X308

RCA-389A-02

GND-D

N313

PESD5V0L4UG

RCA-389A-02

N316

PESD5V0L4UG

GND-D

GBR

R

X309

N318

CM1213-08MS

1

10

CH1

GND-D

GND-D

2

CH2

3

CH3

4

CH4
VN5CH5

R386

1K

V306
BC847AW

CH8

9

CH7

8

VP

7

CH6

6

12345

GND-D

+5V-HDMI3

+5V-HDMI3

N319

PESD5V0L4UG

X310
HDMI

1

3

5

7

9

11

13

15

17

19

GND-D

X311

UBA-100/W

2

4

6

8

10

12

14

16

18

G

GBU

R375

HDMI3-RX2+001:D5
HDMI3-RX2-001:D5
HDMI3-RX1+001:D5

N317

CAT24C02WI

A0

Vcc

A1

WP

A2

SCL

Vss4SDA

HDMI3-RX1-001:D5

HDMI3-RX0+001:D5
HDMI3-RX0-001:D5
HDMI3-RXC+001:D5
HDMI3-RXC-001:D5

HDMI-CEC001:B1;003:A2;003:A4

HDMI3-SCL001:D5
HDMI3-SDA001:D5

8
7
6
5

R381 10K
R380 33
R378 33
R382 0

R

1
2

WR

3

GND-D

10

R376

10

R379 4.7K
R377 4.7K

+5V

+5V-HDMI3

GND-D

D304

MMBD1204

HDMI3-HP-

001:D5

C353
100n

+3.3V

+5V-HDMI3

R383

1K

R384

1K

R385

10K

+5V-HDMI3

4

R387 0

USB-D+
001:D5

R388 0

USB-D­001:D5

C361

Y

YW

R

Y

W

R

R

HPAMP-RIN

001:C6

HP-MUTE-

001:E4

HPAMP-LIN

001:C6

1u

R398
100K

C362

1u

GND-D

C360

1u

+5V

4

5

2

3

1

IN1

GND

MUTE

IN26BIAS7OUT28VCC

C363
100u

+5V-EP

16V

GND-D

+5V-EP

R397

47

C358

10u

GND-D

FU301 SMD1206P075TF

+5V-PU

OUT1

N321

BH3547F

R389

10K

+5V

C359
100n

C364
220u

16V

HP-DCT-

C365

001:E4

220u

16V

G

R390

47

SD

R391

0

123

BC847AW

SPDIF

001:C1

V307
AO3401A

GND-D

+3.3V

V308

456

N320

IP4223CZ6

R3951KR396

R394

10K

R392 100

C356

C357

10u

100n

+5V-USB

C354
100u

16V

1K

R393

10K

12345

DETECTOR_5

DETECTOR_6

C366
100n

GND-D

C355
100n

GND-D

GND_4

L

R

Vin

Vcc

GND_1

GND-D

PESD5V0L4UG

N322

3

2

1

G

X312

HKTX179J

5

4

8

7

6

3

DRIVE

2

IC

1

TITLE: DWG NO.

AV Interface 9232KH5101DL

DRAWN BY

APPROVED BY

REV.

Sheet to

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

A1.1

93

XOCECO

ABCDEFGH

X401

PHB-2x20-2.0-W

L408

STPB3216-380PT

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

LDQS
LDQS
UDQS
UDQS

LDM

UDM

ODT

VSS1
VSS2
VSS3
VSS4
VSS5

C451
100n

+5V-PU

G8

M1_DATA[0]

G2

M1_DATA[1]

H7

M1_DATA[2]
M1_DATA[3]

H3
H1

M1_DATA[4]
M1_DATA[5]

H9
F1

M1_DATA[6]

F9

M1_DATA[7]

C8

M1_DATA[8]

C2

M1_DATA[9]

D7

M1_DATA[10]

D3

M1_DATA[11]

D1

M1_DATA[12]

D9

M1_DATA[13]
M1_DATA[14]

B1
B9

M1_DATA[15]

M1_LDQS+

F7
E8

M1_LDQS-

B7

M1_UDQS+

A8

M1_UDQS-

F3
B3
K9

A3
E3
J3
N1
P9
A7
B2
B8
D2
D8
E7
F2
F8
H2
H8

J7

GND-D

C452
100n

GND-D

RXO0-001:E4
RXO0+001:E4
RXO1-001:E4
RXO1+001:E4
RXO2-001:E4
RXO2+001:E4
RXOC-001:E4
RXOC+001:E5
RXO3-001:E5
RXO3+001:E5
RXO4-001:E5
RXO4+001:E5

RXE0-001:E5
RXE0+001:E5
RXE1-001:E5
RXE1+001:E5
RXE2-001:E5
RXE2+001:E5
RXEC-001:E5
RXEC+001:E5
RXE3-001:E5
RXE3+001:E5
RXE4-001:D5
RXE4+001:D5

M1_LDM
M1_UDM
M1_DOT

C453
100n

VDD-P

1

SCL

SCL001:C1;002:D3;005:C2;005:F4

OPC_OUT005:A1

SDA001:C1;002:D3;005:C2;005:F4

BL_PWM001:C1;005:B2

2

3

4

+1.8V-DDR2

R425

M1_VREF

1K
1%

R426

C440

1K

1n

1%

5

+1.8V-DDR2

C443

C442

100n

10u

GND-D

C441
100n

C444
100n

M1_ADR[0]
M1_ADR[1]
M1_ADR[2]
M1_ADR[3]
M1_ADR[4]
M1_ADR[5]
M1_ADR[6]
M1_ADR[7]
M1_ADR[8]

M1_ADR[9]
M1_ADR[10]
M1_ADR[11]
M1_ADR[12]

M1_CLK+
M1_CLK-

M1_CKE

M1_BA[0]
M1_BA[1]

M1_RAS­M1_CAS-

M1_WE-

+1.8V-DDR2

M1_VREF

C446

C445

100n

100n

M8
M3
M7
N2
N8
N3
N7
P2
P8
P3
M2
P7
R2

J8
K8
K2

L2
L3
L1

K7
L7
K3
L8

A1
E1
J9
M9
R1
A9
C1
C3
C7
C9
E9
G1
G3
G7
G9

J1

J2

C447
100n

R459 0

OPC_OUT

R460 0 R420
R461 0

SDA

BL_PWM

R462 0
R463 10K

+3.3V

R464 0 R470 0
R465 10K
R466 0

GND-D

N404

K4T51163QI-HCF7

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

CK
CK
CKE

BA0
BA1
NC

RAS
CAS
WE
CS

VDD1
VDD2
VDD3
VDD4
VDD5
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
VDDQ10

VDDL

VREF

C448
100n

C449
100n

NC#A2

E2

A2

NC#E2

NC#R3

R3

R7

C450
100n

VSSQ10

NC#R7

NC#R8

R8

VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9

VSSDL

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

171818

19

19

21

21

23

232424

25

25

27

272828

29

293030

31

313232

33

333434

35

353636

37

373838

39

394040

6

2

2

4

4

6

6

8

8

10

10

12

12

14

14

16

16

20

20

22

22

26

26

GND-D

M1_DATA[4]
M1_DATA[3]
M1_DATA[1]

M1_DATA[6]
M1_DATA[11]
M1_DATA[12]

M1_DATA[9]
M1_DATA[14]

M1_UDM
M1_LDM

M1_LDQS+
M1_LDQS-

M1_UDQS+
M1_UDQS-

M1_DATA[15]

M1_DATA[8]
M1_DATA[10]
M1_DATA[13]

M1_DATA[7]

M1_DATA[0]

M1_DATA[2]

M1_DATA[5]

M1_CLK+

R435

150

M1_CLK-

M1_DOT
M1_RAS­M1_CAS-

M1_ADR[0]
M1_ADR[2]
M1_ADR[4]
M1_ADR[6]
M1_ADR[8]

M1_ADR[11]

M1_WE-

M1_BA[1]
M1_BA[0]

M1_ADR[1]

M1_ADR[10]

M1_ADR[5]
M1_ADR[9]

M1_ADR[12]

M1_ADR[7]
M1_ADR[3]

M1_CKE

VDD-P

R441

0

R444

0

R447

0

R450

0

R453

0

R456

0

K401

R427 22

R428 22

R429 56

R430 22

R431 22

GND-D

R432 22

R433 22

R434 22

GND-D

R436 56

R437 56

R438 56

R439 56

R440 56

RO0-

R442
100

RO0+
RO1-

R443

RO1+

100

RO2-

R445
100

RO2+

ROCK-

R446
100

ROCK+

RO3-

R448

RO3+

100

RO4-

R449
100

RO4+

RE0-

R451
100

RE0+
RE1-

R452

100

RE1+
RE2-

R454

RE2+

100

RECK-

R455

RECK+

100

RE3-

R457

100

RE3+
RE4-

R458

RE4+

100

M1DATA[4]
M1DATA[3]
M1DATA[1]

M1DATA[6]
M1DATA[11]
M1DATA[12]

M1DATA[9]
M1DATA[14]

M1UDM
M1LDM

M1LDQS+
M1LDQS-

M1UDQS+
M1UDQS-

M1DATA[15]

M1DATA[8]
M1DATA[10]
M1DATA[13]

M1DATA[7]

M1DATA[0]

M1DATA[2]

M1DATA[5]

M1CLK+
M1CLK-

M1ODT
M1RAS­M1CAS-

M1ADR[0]
M1ADR[2]
M1ADR[4]
M1ADR[6]
M1ADR[8]

M1ADR[11]

M1WE-

M1BA[1]
M1BA[0]

M1ADR[1]

M1ADR[10]

M1ADR[5]
M1ADR[9]

M1ADR[12]

M1ADR[7]
M1ADR[3]

M1CKE

+1.2V-VDDC

+3.3V

GND-D

+3.3V

X404

TJC10-04A

1

2

3

4

GND-D

R401 33

SDA

R402 33

SCL

R403 10K

+3.3V

+3.3V-MEMPLLM

C401

10u

L402

BG1608B121

C416

10u

L405

+3.3V-MEMPLLM

BG1608B121

R477

?

+1.2V-VDDC

+3.3V-VDDP

+1.2V-VDDC

M1DATA[4]
M1DATA[3]

M1DATA[1]
M1DATA[6]

+1.8V-DDR2

M1DATA[11]
M1DATA[12]

M1DATA[9]

M1DATA[14]

+1.8V-DDR2

M1UDM
M1LDM

M1LDQS+
M1LDQS-

+1.8V-DDR2
+3.3V-VDDP

M1UDQS+
M1UDQS-

+1.8V-DDR2

M1DATA[15]

M1DATA[8]

M1DATA[10]
M1DATA[13]

+1.8V-DDR2

M1DATA[7]
M1DATA[0]
M1DATA[2]
M1DATA[5]

M1CLK+
M1CLK-

C402

C403

100n

100n

+3.3V-AVDD

C417
100n

GND-D

C425

C424

100n

1u

GND-D

+3.3V

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
47
48
49
50
51

52
53
54

C404
100n

C418
100n

1
2
3
4
5
6
7
8
9

+3.3V

+3.3V

RE4+

216

217

GND_217

GND_1
SDAS
SCLS
GPIO[8]
GPIO[9]
GND_6
VDDC_7
GPIO[10]
GPIO[11]
GPIO[12]
GPIO[13]
PDI
BIST
GPIO[14]
VDDP_15
GND_16
VDDC_17
MDATA[4]
MDATA[3]
GND_20
MDATA[1]
MDATA[6]
AVDD_DDR_23
MDATA[11]
MDATA[12]
GND_26
MDATA[9]
MDATA[14]
AVDD_DDR_29
DQM[1]
DQM[0]
GND_32
DQS[0]
DQSB[0]
AVDD_DDR_35
VDDP_36
GND_37
DQS[1]
DQSB[1]
AVDD_DDR_40
MDATA[15]
MDATA[8]
GND_43
MDATA[10]
MDATA[13]
AVDD_DDR
MDATA[7]
MDATA[0]
MDATA[2]
MDATA[5]
MCLK
MCLKZ

GND_53

AVDD_MEMPLL

55

M1ODT

C405

C406

100n

100n

L403

BG1608B121

L406

BG1608B121

RE3-

RE4-

RE3+

213

214

215

RE3P

RE4N

RE4P

RASZ57CASZ58MADR[0]59MADR[2]60MADR[4]61GND_6162MADR[6]63MADR[8]64MADR[11]65WEZ66BADR[1]67BADR[0]68MADR[1]69MADR[10]70AVDD_DDR_70

ODT

56

M1CAS-

M1RAS-

M1ADR[0]

C407
100n

+3.3V-LPLLM

GND-D

+3.3V-MPLLM

C426

1u

GND-D

RE2+

RECK+

RECK-

210

211

212

RE3N

RECKN

RECKP

M1ADR[4]

M1ADR[2]

C408
100n

GND-D

C419
100n

C427
100n

RE1-

RE1+

RE2-

207

208

209

RE1P

RE2N

RE2P

M1ADR[8]

M1ADR[6]

M1ADR[11]

C409
100n

+3.3V

+3.3V

RE0-

RE0+

205

206

RE0N

RE0P

RE1N

M1WE-

M1BA[1]

+1.8V

L404

BG1608B121

L407

BG1608B121

RO3-

RO4-

RO4+

RO3+

+3.3V-AVDD

204

M1BA[0]

BG1608B121

ROCK+

198

199

200

201

202

203

RO3N

RO3P

RO4N

RO4P

GND_203

AVDD_33_204

MADR[5]72MADR[9]73MADR[12]74MADR[7]75MADR[3]81VDDP82GND_8283GPIO_8384GPIO_8485GPIO_8586GPIO_8687GPIO_8788GPIO_8889GPIO_8990GPIO_9091GPIO_9192GND_9293GPIO_9394GPIO_9495GPIO_9596SDAM2R97SCLM2R98GPIO[31]

71

M1ADR[9]

M1ADR[1]

M1ADR[5]

M1ADR[12]

M1ADR[10]

+1.8V-DDR2

+1.8V-DDR2

L401

GND-D

+3.3V-LVDS

C420
100n

GND-D

+3.3V-VDDP

C428
100n

GND-D

RO2-

RO2+

ROCK-

195

196

197

RO2P

ROCKN

ROCKP

76

M1CKE

M1ADR[3]

M1ADR[7]

C410
100n

C421
100n

C429
100n

RO1+

194

RO1P

RO2N

MCLKE77GND_7778VDDC_78

G401

12MHz

1M

C435

33p

RO0-

RO1-

193

RO1N

RO0+

192

+3.3V-AVDD

189

190

191

RO0N

RO0P

AVDD_33_190

XIN1

XOUT1

+3.3V-MPLLM

+1.2V-VDDC

186

187

188

XIN

XOUT

VDDC_189

AVDD_MPLL

N401

MST6M20S

SCLM2L80SDAM2L

79

+1.2V-VDDC

+3.3V-VDDP

C411

C412
100n

C423
100n

C431
100n

C413
100n

C432
100n

100n

C422
100n

C430
100n

C434

33p

+3.3V-VDDP

+1.2V-VDDC

183

184

185

GND_185

VDDC_183

VDDP_184

C414
100n

GND-D

C433
100n

LVA0+

LVA0-

+3.3V-LPLLM

R419 33

179

180

181

182

LVAOM

LVA0P

GND_182

AVDD_LPLL

APX810-29SAG-7

C415
100n

LVA1+

LVA1-

177

178

LVA1P

LVA2+

R418 33

176

LVA2P

LVA1M

N402

C436
100n

LVA2-

LVACK+

174

175

LVA2M

LVA3+

LVACK-

R417 33

172

173

LVA3P

LVACKM

LVACKP

GPIO[22]

99

+3.3V

Vcc

RESET

GND

GND-D

LVA4-

LVA3-

LVA4+

169

170

171

LVA4P

LVA3M

GPIO[23]

GPIO[24]

100

101

102

LVB1+

LVB0-

LVB0+

+3.3V-LVDS

R416 33

164

165

166

167

168

LVB1P

LVB0M

LVB0P

LVA4M

GND_167

AVDD_LVDS_168

AVDD_LVDS_160

AVDD_LVDS_148

AVDD_LVDS_123

GPIO[25]

GPIO[26]

GPIO[27]

GND_105

RESET

VDDP_107

103

104

105

106

107

SPI1-WP-

RESET-MEMC

+3.3V-VDDP

R421

10K

C437

1n

LVB1-

163

LVB1M

REXT

GND_161

VDDC_159
GPIO_158
GPIO_157

LVB2P

LVB2M
LVBCKP
LVBCKM

LVB3P

LVB3M

LVB4P

LVB4M

GND_147

LVC0P

LVC0M

LVC1P

LVC1M

LVC2P

LVC2M
LVCCKP
LVCCKM

LVC3P

LVC3M

LVC4P

LVC4M

LVD0P

LVD0M

LVD1P

LVD1M

GPIO_130
GPIO_129

GND_128

LVD2P

LVD2M
LVDCKP
LVDCKM

LVD3P

LVD3M

LVD4P

LVD4M

VDDP_118
VDDC_117

GPIO[1]

PWM0
PWM1

CSZ
SDO
SDI
SCK

GND_109

VDDC_108

108

+1.2V-VDDC

R415

162
161
160

+3.3V-LVDS

159

+1.2V-VDDC

158
157

R414 33

156
155
154
153

R413 33

152
151
150
149
148

+3.3V-LVDS

147

R412 33

146
145
144
143

R411 33

142
141
140
139

R410 33

138
137
136
135

R409 33

134
133
132
131
130
129
128

R408 33

127
126
125
124
123

+3.3V-LVDS

R407 33

122
121
120
119
118

+3.3V-VDDP

117

+1.2V-VDDC

R406 10K

116

R405 10K

115

R404 10K

114

R422 33

113
112
111
110
109

GND-D

1%

820

LVB2+

LVB2­LVBCK+
LVBCK-

LVB3+

LVB3-

LVB4+

LVB4-

LVC0+

LVC0-

LVC1+

LVC1-

LVC2+

LVC2­LVCCK+
LVCCK-

LVC3+

LVC3-

LVC4+

LVC4-

LVD0+

LVD0-

LVD1+

LVD1-

LVD2+

LVD2­LVDCK+
LVDCK-

LVD3+

LVD3-

LVD4+

LVD4-

+3.3V

SCS1-

SDO1
SDI1

SCLK1

DRAWN BY

SCS1-

SDO1

SPI1-WP-

BL_PWM

OPC_OUT

+3.3V

+3.3V

+3.3V

R423 33

LVA0+ LVA1+

LVA0-

R467 0

R468 0

R469 10K

R471 10K
R472 0

GND-D

VDD-P

LVB4+

LVB4-

GND-D

LVC0+

LVC0-

R473 10K
R474 0
R475 10K
R476 0

GND-D

VDD-P

LVD4+

LVD4-

GND-D

N403

R424

EN25F40-100GCP

1K

1

CS#

VCC

2

DO

HOLD#

3

SWP1-

WP#

CLK

GND4DI

C439

1n

TITLE: DWG NO.

APPROVED BY

X402

DF13D-SMT-40A(Y)

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

171818

19

19

21

21

23

232424

25

25

27

272828

29

293030

31

313232

33

333434

35

353636

37

373838

39

394040

DF13D-SMT-40A(B)

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

171818

19

19

21

21

23

232424

25

25

27

272828

29

293030

31

313232

33

333434

35

353636

37

373838

39

394040

8

+3.3V

7
6

SCLK1

5

SDI1

C438
100n

GND-D

X403

2

2

4

LVA1-

4

6

LVA2+

6

8

LVA2-

8

10

LVACK+

10

12

LVACK-

12

14

LVA3+

14

16

LVA3-

16

LVA4+

20

LVA4-

20

22

LVB0+

22

LVB0-

26

LVB1+

26

LVB1-

LVB2+

LVB2-

LVBCK+

LVBCK-

LVB3+

LVB3-

2

LVC1+

2

4

LVC1-

4

6

LVC2+

6

8

LVC2-

8

10

LVCCK+

10

12

LVCCK-

12

14

LVC3+

14

16

LVC3-

16

LVC4+

20

LVC4-

20

22

LVD0+

22

LVD0-

26

LVD1+

26

LVD1-

LVD2+

LVD2-

LVDCK+

LVDCK-

LVD3+

LVD3-

MEMC 9232KH5101DL

REV.

A1.1

Sheet to

XOCECO

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

94

ABCDEFGH

+5V

V601

GND-D

V602

GND-D

+5V-S

V603

GND-D

R644

10K

+5V

L605

R603

1K

R607

1K

R612

1K

C608

10u

C616

10u

C629

10u

+3.3V-S

R602

10K

+3.3V

R606

10K

+3.3V-S

R611

10K

C609

10u

C617

10u

C623

10u

R601

1K

BL_SW- 001:E4

R605

1K

BL_PWM 001:C1;004:B2

R610

1K

PWR_SW 001:C1

R630
100K

C614
100n

R634
100K

C621
100n

C624

10u

C628
100n

V610
BC847AW

R645

47K

GND-D

X602

TJC10S-03AW

1

2

3

GND-D

X603

TJC10S-07AW

1

2

3

4

5

6

7

GND-D

C607
100n

N601

MP2307

N602

MP2309

N603

MP2309

C613

10n

1

2

3

4

BS

COMP

BS

COMP

BS

COMP

S2

G2

S1

G1

1

SW

FB

6

C612

1n

R633
100K

1

SW

FB

6

C620

10n

R637

4.7K

1

SW

FB

6

C627

10n

R640

4.7K

3

5

C615
100n

3

5

C622
100n

3

5

N604

AO4803A

C630
100n

2

IN

7

EN

8

SS

GND4

4

GND-D

2

IN

7

EN

8

SS

GND

4

GND-D

2

IN

7

EN

8

SS

GND

4

GND-D

R646

47K

R647

47K

+3.3V-S

+5V-S

+5V-S

+3.3V

NR8040T100M

D601

SK34A

NR6045T150M

NR6045T150M

D2_8

D2_7

D1_6

D1_5

R615

5.6K
1%

KEY 001:C1

+5V-S

+5V-S

R620

1K

R618

R619

1K

10K

V605

R621

10K

+1.2V-VDDC
C611
470u

16V

+1.8V

C619

10u

+5V-PU

C626

10u

R617

10K

V606

BC847AW

BC847AW

V607

BC847AW

IR 001:B1

SDA 001:C1;002:D3;004:B2;005:F4

SCL 001:C1;002:D3;004:B2;005:F4

L602

10uH

C610
100n

R631

4.3K

1%

R632

10K

1%

L604

15uH

C618

10u

R635

10K

1%

R636

10K

1%

L606

15uH

C625

10u

R638

45.3K

1%

R639

10K

1%

VDD-P

8

7

6

5

+3.3V-S

R616

1K

+5V-S

LED 001:E4

C631
100u

+5V

C635
100u

16V

16V

X604

TJC10-04A

1

2

3

4

X605

TJC3S-05AW

1

2

3

4

5

X606

TJC10S-02AW

1

2

N605

AS1117-3V3

IN

GND

C632
100n

GND-D

N606

AS1117-3V3

IN

GND

C636
100n

GND-D

GND-D

GND-D

GND-D

OUT

OUT

+3.3V

R622

33

R624

33

R626

47K

+5V-S

V608

BC847AW

+3.3V

R629

1K

+3.3V-S

C633
100n

+3.3V

C637
100n

C606
820u

35V

R623

4.7K

+24V

+3.3V-S

R628

10K

C634
100u

16V

C638
100u

16V

R625

4.7K
UART-RX 001:C5;003:A5;003:A1

UART-TX 001:C5;003:A5;003:A1

R627

1K

LGBL_SW- 001:E4

+3.3V-S

2SA1576UB

R658

AMP-STB

001:E4

1K

+5V

V611

R660

1K

+12V

R661

1K

CD4148WP

D604

CD4148WP

D602

CD4148WP

D603

R662

10K

R659

10K

C659
470u

16V

+5V

R663

V612
BC847AW

GND-D

C653

4.7n

R651

C654

470

47n

C655

4.7n

R652

C656

470

47n

+3.3V

R653

10K

+3.3V-AA

R654

10K

R655

CD4148WP

C660
100n

I2S-WS001:D1

I2S-SCK001:D1

I2S-SD001:C1

D605

SDA001:C1;002:D3;004:B2;005:C2

SCL001:C1;002:D3;004:B2;005:C2

33

R656

C680

10K

5.6p

C657

10u

R664

33

C681

5.6p

R667

+3.3V

33

L607

BG1608B121

AMP-RST-001:E4

I2S-MCLK001:D1

1K

+3.3V

GND-D

R657

18.2K

1%

C658
100n

R665

33

R666

33

C682

5.6p

GND-D

R668

1K

C661

1n

+3.3V-AA

C639

10u

GND-S

13

14

15

16

17

18

19

20

21

22

23

24

+3.3V

C640
100n

AVDD

A_SEL

MCLK

OSC_RES

DVSSO

VR_DIG

PDN

LRCLK

SCLK

SDIN

SDA

SCL

12

VR_ANA

RESET26STEST

25

L608

BG1608B121

11

PLL_FLTP

+3.3V-AD

+3.3V-AD

C641

10u

GND-D GND-D

GND-S

9

10

PLL_FLTM

DVDD

28

27

C642
100n

AVSS

DVSS

8

29

C651

C652

2.2n

R649

R650

PBTL

GND

1u

22K

0

7

OC_ADJ

GND-D

N607

TAS5711

AGND

30

C662
100n

C663

1u

+24V

C643

6

31

1n

5

SSTIMER

GVDD_OUT

GVDD+OUT

VREG

32

C644
100n

4

BST_A

BST_D

33

C645

+24V

3

PVDD_A_3

PVDD_D_34

34

+24V

1n

C664

33n

1

2

PVDD_A_2

PGND_AB_48

PGND_AB_47

PGND_CD_38

PGND_CD_37

PVDD_D3_5

36

35

C674

33n

C646
100n

OUT_A

OUT_B

PVDD_B_45

PVDD_B_44

BST_B

BST_C

PVDD_C_41

PVDD_C_40

OUT_C

OUT_D

C647

C648

1n

100n

L609

NR8040T220M

22uH

R669

18

C665
330p

L610

NR8040T220M

22uH

R670

18

C668
330p

L612

NR8040T220M

22uH

R676

18

C678
330p

L611

NR8040T220M

22uH

R675

18

C675
330p

GND-D

GND-D

GND-D

GND-D

GND-D

R648

48

47

46

45

44

C667

33n

43

42

C677

41

33n

40

+24V

39

38

37

C649

C650

1n

100n

33

C666
680n

C669
680n

C679
680n

C676
680n

GND-S

+24V

C670
220u

25V

C671
220u

25V

R671

10K

R672

10K

C672
220u

25V

C673
220u

25V

GND-D

R673

10K

R674

10K

X607

TJC3S-04AW

1

2

3

4

X608

TJC3S-02AW

1

2

TITLE: DWG NO.

InternalInterface
POWER & Audio AMP

DRAWN BY

APPROVED BY

9232KH5101DL

REV.

Sheet to

A1.1

95

XOCECO

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

1

2

X601

TJC3S-13AW

1

2

3

4

5

6

7

8

9

10

11

12

13

GND-D

C603
470u

25V

C604
220u

16V

C605
220u

16V

+12V

+5V

+5V-S

DCDC_SW

C601

R604

100n

2K

OPC_OUT004:B2

R608

100

R609

C602

10K

10u

+5V-S

V604

BC847AW

STPB3216-380PT

+12V

BC847AW

BC847AW

R614

1K

BC847AW

L601

R613

10K

3

L603

STPB3216-380PT

+12V

4

STPB3216-380PT

+12V

R642

10K

+3.3V

R643

V609
BC847AW

GND-D

1K

+3.3V

R641

PNPWR_SW001:D1

1K

5

6

ABCDEFGH

TP1

D[0-7]

1

5V

X1

1

VCC

2

GND

3

IRQ

GND/THD

4

5

SCL

6

SDA

5V

LED1

5V

2

3

LED2

LED3

LED4

LED5

LED6

LED7

LED8

D[0]

D[1]

D[2]

D[3]

D[4]

D[5]

D[6]

D[7]

D[0-7]

R1

0

R2

0

C1

12p

D[0-7]

KEY

SCL

SDA

C2

12p

VOL-

PAD6

CH+

PAD5

5V

AS1117-3V3

IN OUT

5V

C3

10u

INPUT

PAD3

MENU

PAD8

CH-

PAD4

R3

NC

0

N1

V33

BG1608B121

C4

1u

POWER

PAD2

PAD1

RESERVE

1

CIN1

2

CIN2

3

CIN3

4

CIN4

5

CIN5

6

CIN6

7

CIN7

8

CIN8

9

CIN9

10

CIN10

AVCC

L1

PAD7

VOL+

D[0]

D[7]

D[6]

CIN1112CIN12

11

R4

100

C5

100p

D[1]

37

38

NC

THD139THD040CIN0

GND

VSHILD14VBIAS15AVSS16AVCC17GPIO1218GPIO1119GPIO1020DVCC

13

C6

100n

AVCC

TP2

D[3]

D[4]

D[2]

33

GPIO334GPIO235GPIO136GPIO0

N2

IT7230AFN

AVCC

C7

100n

GPIO432DVSS

31

GPIO5

GPIO6

GPIIO7

GPIO8

GPIO9

C8

100n

D[5]

V33

V33

R5

R6

10K

30

29

28

27

INT#

26

SDA

25

SCLK

24

ADD0

23

ADD1

22

21

V33

10K

R7

3.6K

5.6K
R13

SDA

SDA

SCL

R8

NC

10K

R9

20K

R10

2K

R11

1K

R12

0

5.6K

V33

R14

KEY

KEY BOARD

+3.3V

4

10V

22uF

C901

C902

100n

GND

N902

HRM138CB5400

Vout
GND
Vcc

5

R901

N901

ISL29001

1

2

3

100K

GND

GND

VDD

GND

REXT4PD

SDA

SCL

6

5

LED901

GHZRB703D0

R

+3.3V

R904

2.7K

2.7K

22uF

V901

BC847AW

GND

R911

1.1K

+3.3V

3K

R914

R913

R905

SDA

SCL

47

R912

3K

TJC10S-07AW

SCL

7

SDA

6

VCC_3.3V

5

IR

4

VCC_5V

3

GND

X903

2

LED

1

GND

IR BOARD

R902

100

R903

100

GND

10V

C912

100n

C911

GND

B

TITLE: DWG NO.

KEY BOARD
IR BOARD

6

DRAWN BY

APPROVED BY

9232KH5101DL

REV.

Sheet to

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

A1.0

96

XOCECO

ABCDEFGH

C522

4.7u
C526

1000p

C527

7D78

D8

S/OCP2FM/SS3GND4FB/CC/OLP

STR-A6059H

1

1.8

100n

R521

V_PFC

H

220n

R522

18K

C529

C523

1000p

C524

2.2u

C525
100p

C568

5.6n

C521

10u

R523

120

NC

5

VCC

47K

R524

V_9512

4.7n

R525

C528

680

120

R527

C530

R526

680

100n

D508

V_15

1

2

3

4

5

6

7

8

63V

MMSZ5245B

R528

R529

N503

SSC9512

Vsen

VC1

FB

GND

SS

OC

RC

RV9VC2

1KV

10p

C532

FR105P

D509

47u

C531

2SA966-0

V502

10

10

NC16

NC12

PGND

V_9512

R536

22

16

15

VGH

14

VS

13

VB

12

11

VGL

10

82K

R531

82K

R532

H

R530

4.7K

C535
220n

R534

MMSZ5245B

10

R538

D510

ES1J

C533

220n

H

M

1n

1KV

C534

M

D511

1N4007

33

R533

R535

2.2K

D504

C510

100n

H

V_15

EM2A

D505

NC

3

1

E

4

6

10K

R509

22

R507

D506

CD4148WP

R508

22

VCC

10p

C512

N501

SG6961SZ

R578

NC.

C566

1M

R506

INV2COMP3MOT4CS

1

R510

27K

47n

C513

C514

D507

FMY-1106S

1KV

220p
C518

L505

V501

D

G

C517

S

E

M

M

2W

2W

0.39

0.39

R511

R512

47K

R513

5

7GD8

ZCD6GND

10K

C516

C515

100p

1000p

220n

220p

56u

C519

450V

1KV

220

R514

470K

R516

470K

R517

470K

R518

470K

R519

12K

R520

R515

470K

1M

1M

R503

R502

450V

V_PFC

56u

C520

H

R504

2M

E

-

AC

4

L503

1u

450V

C508

H

L504

1

+

1

D501

23

PFC3812QM-231K06B-03

2

E

L501

470p

470p

C501

C502

C506

0.22u

3

4

275VAC

C503

0.22u

275VAC

L502

1M

R501

275VAC

0.22u
C504

RT501

D503

HZ20-2

NC

C509

10u

E

t

2

C567

N502

FU501

UL:5A 250V

X501

IEC:5AL 250V

2

1

470K

R505

C511

5

R537

2.2M

D512

22

BK-20-12XL

1

3

5

4

H

R539

33

CD4148WP

D513

R540

CD4148WP

D514

T502

N504

TLP781

N505

TLP781

R541

2.2M

10K

R545

33

10K

R546

10

8

9

7

6

R542

1K

510

R543

R544

510

MMBT3904

V_PFC

D

G

V503

E

S

E

D

G

V504

2KV

470p

C539

V505

R547

S

D515

SR506

C538

C536

4.7n

4.7n

470

C537
100n

N506

LM431A

C540

0.022u

250VAC

H

1KV

330p
C543

R550

10

25V

C541

1000u

1.6K

R552

R548

10K

Z

A

C

1.5K

R553

V506

47K

R554

R551

4.7K

47K

C542

100n

R549

T501

BK-50-32XL

3

610

N507

TLP781

25V

H

1000u

R555

C545

C544

1K

100n

1000p

C507

NC

C546

1000p

C547

D516

L506

24VCF

MMSZ5254B

D517

CD4148WP

R556

2.2K

D518

MMSZ5245B

16

13

14

12

15

9

11

8

N508

LM431A

25V

12VSC

CD4148WP

C

D519

NC

NC

D521

SR506

D520

SR506

25V

D524

35V

D523

35V

820u

R557

2.2K
C550

100n

33K

R561

2.2K

R559

NC

C549

Z

220u

A

C548

C551

R558

27K

R560

2.7K

R563

D522

FR105P

100n

1

S2

2

G2

3

S1

4

G1

47K

10K

R562

V507

MMBT3904

C555

27K

C552

1000u

820u

35V

R564

63V

N509

AO4803A

C553
470n

C556

25V

24VCF

47u

C554

820u

R566

L507

C557

1000u

10K

C561

220u

R568

C564

100n

25V

35V

1K

47K

C558

R565

D2_8

D2_7

D1_6

D1_5

10K

10K

C559

R570

820u

R569

10K

35V

10K

C562

820u

R572

R573

24VCF

63V

47u

N510

C560

100K

R571

uPC574

25V

C563

220u

C565

100n

8

7

6

5

R567

10K

TJC3S-14AW

X502

R577

R576

1

2

3

BON

PWM

24VCF

12VSC

TJC3S-13AW

X504

X503

4

5

6

7

8

9

10

11

12

13

14

5

4

3

2

1

13

12

11

10

9

8

7

6

5

4

3

2

1

PWM

BON

TITLE: DWG NO.

32" Power Board 9232KH5101DL

6

DRAWN BY

APPROVED BY

REV.

Sheet to

XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.

A1.0

97

XOCECO

APPENDIX-A: Main assembly 9232KH5111 LED-32XR10F

NAME NO. MAIN COMPONENT AND IT'S NO.

Main board

IR board

Key board

Power board

Remote control

Panel

N101
N104

XI6KH01401B0

XI6KH0230910

XI6KQ0020510

XI6KH0142010

XI6010900501 RC-905-0A

XI5203328501 V315H3-LE2

N201

7

N60
N103
TUNER201

MSD209GL-LF (5270209002)
K4T1G164QE-HCF7 (5270164002)

MSB1210-LF (5271210001)
TAS5711 (5275711001)
EN25Q64-104HIP (5272564002)
FT2130 (5524050027)

APPENDIX-B: Exploded view (LED-32XR10F)

PART LIST OF EXPLODED VIEW

REF.No. DESCRIPION

1 Front cabinet

2
3 IR assembly

4

5

6

7

8
9 Main board washer
10 Power board assembly
11 Standing pole bracket (right)
12 Standing pole bracket (left)

13

14

15

16

17

18

19

20

21

22

23

24

Decorative board for front cabinet

Light-guided pole
Pressing block for panel
Sound box assembly
Display panel
Main board assembly

Insulating partition for power board
Interface baffle (right)
Interface baffle (down)
Back cover
Pedestal assembly
Standing pole assembly
Adjustable clasp
Board partition pole
Power cord bracket
Power switch
Power cord clip
Touching key assembly

Note: design and specification are subject to change without notice.

PART LIST

LED-32XR10F ver.1.0

REF.No. PARTS No. DESCRIPION Q'TY REMARK

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 XI5944037630

27 XI60Z0000727

XI5Q32510010

XI5850447010

XI635KH01302

XI570031901A

XI5810074600

XI6170856000

XI5203328501

XI6KH01401B0

XI5810074900

XI6KH0142010

XI5810074400

XI5810074300

XI588052500A

XI5810074710

XI5810A74810

XI5H3251H01A

XI6151230010

XI6156112000

XI5720124000

XI58B0044100

XI58B0043610

XI5293000056

XI572011201C

XI635KH01102

XI6010900501

Front cabinet 1
Decorative board for front cabinet

IR assembly 1
Light-guided pole
Pressing block for panel
Sound box assembly
Display panel
Main board assembly

Main board washer 4
Power board assembly 1
Standing pole bracket (right) 1
Standing pole bracket (left) 1
Insulating partition for power board
Interface baffle (right)
Interface baffle (down)
Back cover
Pedestal assembly
Standing pole assembly
Adjustable clasp
Board partition pole
Power cord bracket
Power switch
Power cord clip
Touching key assembly
Remote control
User manual
Backlight board

1

1

4

1

1 V315H3-LE2

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

1

Only the parts in above list are used for repairing.
Other parts except the above parts can't be supplied.

Appendix: Installing the Stand or wall-mount bracket

If the stand is provided, please read these instructions thoroughly before attempting this installation.

You must install your TV into the stand in order for it to stand upright on a cabinet or other flat surface. If you intend to mount your TV
on a wall or other vertical surface, you must remove the stand column.

Cautions:

Make sure that you handle your TV very carefully when attempting assembly or removal of the stand. If you are not sure of your ability to
do this, or of your ability to use the tools necessary to complete this job, refer to a professional installer or service personnel. The
manufacturer is not responsible for any damages or injuries that occur due to mishandling or improper assembly.

When using a table or bench as an aid to assembly, make sure that you put down a soft cushion or covering to prevent accidental
scratching or damage to your TV's finish.

The speaker is not intended to support the weight of your TV. Do not move or handle your TV by the speaker. This can cause damage to
your TV that is not covered by the manufacturer's warranty.

Before attempting assembly or removal of the stand, unplug the AC power cord.

Installing the stand

Table edge

Table edge

Stand column

Stand

Secure with

four screws

Installing a wall-mount bracket
(not provided)

To install the stand:

1. Remove the stand from the box and place it on a table or
bench.

You must pay attention to the direction of the stand. The wide

portion of the stand should go towards the front of the TV.

2. Lay your TV flat (screen down) on the edge of a table or

bench. Make sure that you put down a soft cushion or cloth so
that your TV is not scratched.

3. Put the stand close to the TV back, align the stand with the

stand column by moving the stand steadily, and align the screw
holes on the stand column with the holes in the stand, then
secure the stand to the TV with provided screws .

To remove the stand from the TV, perform these steps
in reverse order.

To attach your TV to a wall-mount bracket (not provided)

1. Carefully place your TV screen face-down on a cushioned,
clean surface to protect the screen from damages and
scratches.

2. Remove the four screws holding the TV to its stand column.

3. Remove the stand column.

4. Secure the wall-mount bracket to the back of your TV using

Remove these screws

the four screws provided with the bracket.

NOTE:

The appearance of this product in these illustrations may differ from your actual product, and is for comparative
purposes only.

WALL MOUNTING INSTRUCTIONS

Safety Precautions:

1. Be sure to ask an authorized service personnel to carry out setup.

2. Thoroughly read this instruction before setup and follow the steps below precisely.

3.The wall to be mounted should be made from solid materials. Only use accessories supplied by the manufacturer.

4.Very carefully handle the unit during setup. We are not liable for any damage or injury caused by mishandling or improper installation.

5.Be sure to place the unit on a stable and soft platform which is strong enough to support the unit.

6.Do not uplift the speaker when moving the display. The appearance of the unit may different from the actual ones.

7.Design and specifications are subject to change without notice.

8. Retain these instructions for future reference.

Note: All the wall mounting parts are optional and may be unavailable in your model.

Below we will show you how to mount the Display on the wall using our company’s wall mounting components.

11

Take out these parts from the box.

Wall Mounting
Component

(including bracket
and connector)

Expansion Bolt

Wood Screw

M4 Screw

Fig. 1

Fully insert the two insertions on the wall mounting connector into the

44

locating grooves on the wall mounting bracket from top to bottom end.

22

Screw 4pcs expansion bolts to fix
the wall mounting bracket on the
wall.

Wall

Wall Mounting Bracket

Fig. 2a

If your wall is a wooden structure, please
fix the wall mounting bracket on the wall
with 8 pcs wood screws.

Wall

Wall Mounting Bracket

Fig. 2b

55

Use screwdriver to revolve the Clasper to the Positioner

following the direction of the arrow.

33

Use the 4pcs M4 screws to fix the wall

mounting connector to the rear of the

display unit.

Wall Mounting Connector

Fig. 3

Clasper

Positioner

Fig. 4

Fig. 5

July 2010