Haier HL42XD1 Schematic

42 LCD TV Haier HL42XD1

1

Service

Service

Service

Horizontal Frequency

31~68 kHz

TABLE OF CONTENTS

Description Page Description Page

SAFETY NOTICE

ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS

AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING

ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.

CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

Table of Contents........……...................................…........1

Important Safety Notice.......................................……......2

Revision List…………………………………………………3

1. General Specification.................................………........4

2. Operating Instructions…………………….……...….......5

2.1 The Use of Remote Control…….…………...…….......5

2.2 To Use the Menu…...…………………….…………......6

2.3 How to Connect…….…………………….…..…….....11

2.4 Front Panel Control Knobs……………….………......12

3. Input/Output Specification…………....................…....13

4. Mechanical Instructions…………………….................15

5. Repair Flow Chart ……………………….…….…….....19

6. PCB Layout ………………..………………....…..........23

6.1 Main Board………………..……………...…….….......23

6.2 Power Board……..…………..………….…..…….......25

6.3 Inverter Board……..…...……..…………..…….......28

6.4 Key Board………………………..……..……….......28

6.5 IR Board…………………………..……….…….......29

7. Adjustment..............................................................30

8. Block Diagram.…….................................................33

9. Wiring Diagram.……...............................................34

10. Schematic Diagram………..……..………………...35

10.1 Main Board…………….…………………...….......35

10.2 Power Board…..………....…………...……….......47

10.3 Inverter Board…..…..…....…………...……….......52

10.4 Key Board……………….………….………….......53

10.5 IR Board……………………………….……….......54

11. Exploded View……………………….………….…...55

12. BOM List……………….…………………………….57

42 LCD TV Haier HL42XD1

2

Important Safety Notice

Proper service and repair is important to the safe, reliable operation of all Haier Company Equipment. The service

procedures recommended by Haier and described in this service manual are effective methods of performing

service operations. Some of these service operations require the use of tools specially designed for the purpose.

The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in

order to minimize the risk of personal injury to service personnel. The possibility exists that improper service

methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE

NOT EXHAUSTIVE. Haier could not possibly know, evaluate and advise the service trade of all conceivable ways in

which service might be done or of the possible hazardous consequences of each way. Consequently, Haier has not

undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not

recommended by Haier must first satisfy himself thoroughly that neither his safety nor the safe operation of the

equipment will be jeopardized by the service method selected.

Hereafter throughout this manual, Haier Company will be referred to as Haier.

WARNING

Use of substitute replacement parts, which do not have the same, specified safety characteristics might create

shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without written permission from Haier.

Haier assumes no liability, express or implied, arising out of any unauthorized modification of design.

Servicer assumes all liability.

FOR PRODUCTS CONTAINING LASER:

DANGER-Invisible laser radiations when open AVOID DIRECT EXPOSURE TO BEAM.

CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may

result in hazardous radiation exposure.

CAUTION -The use of optical instruments with this product will increase eye hazard.

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S

REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF

THIS SERVICE MANUAL.

Take care during handling the LCD module with backlight unit

-Must mount the module using mounting holes arranged in four corners.

-Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.

-Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to

the panel.

-Protect the module from the ESD as it may damage the electronic circuit (C-MOS).

-Make certain that treatment person’s body is grounded through wristband.

-Do not leave the module in high temperature and in areas of high humidity for a long time.

-Avoid contact with water as it may a short circuit within the module.

-If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may
damage the panel.)

42 LCD TV Haier HL42XD1

1. General Specification

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42 LCD TV Haier HL42XD1

2. Operating Instructions

2.1 The Use of Remote Control

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42 LCD TV Haier HL42XD1

1. Tuning Band: Select TV source signal from the Air (antenna) or Cable (CATV).

2. Channel Strength: Show the intensity of the received DTV signal.

3. Auto CH Search: Automatically scan all NTSC / ATSC TV channels and then store in the channel table. In

channel scan process, the OSD can display the number of channels which had been found.

4. Add on CH search: Add channels which are new found.

5. Channels List: Show the channel List. User can edit (add/delete) the channel numbers.

6. Channel Labels: Show the NTSC / ATSC TV channel label menu for user modifying channel labels specifically.

7. FAV Channel Setting: Show the Favorite Channel List. User can edit (add/delete) the favorite channels.

Video Menu

The Video menu in most source modes shows as below. It provides several video adjustment items for user fine

tuning the video display. Only in VGA source mode, the Video menu simply provides Picture Mode, Color Temp,

Backlight, Aspect Ratio and Preset items.

1. Picture Mode: Adjust the best picture

appearance from selecting the preset value of Vivid, Standard, PWR,

Theater, Sport, or Custom.

2. Brightness: Video brightness adjustment, the tuning range is 0 ~ 100.

2.2 To Use the Menus

1. Press the MENU/EXIT button to display or close the main menu.

2. Use the Navigation Ring to move around to select, adjust or confirm an item in the OSD (On Screen Display)

menu.

Press the MENU/EXIT button to enter the main OSD. Adjust the items including Video menu, Audio menu,

Feature menu, Channel menu and VGA menu. However, some function items in the menus may only be enabled

in the particular source modes.

Channel Menu

The Channel menu in TV mode shows as below.

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42 LCD TV Haier HL42XD1

1. Sound Mode: Choose the sound mode: Standard, Movie, News, or Custom.

2. Bass: Bass tone adjustment, the tuning range is 0 ~ 63. (The default state is enabled)

3. Treble: Treble tone adjustment, the tuning range is 0 ~ 63. (The default state is enabled)

4. Balance: Audio balance adjustment, the tuning range is L50 ~ R50.

5. Audio Source: Select the audio source from Mono, Stereo, or SAP. (This function works in ATV only).

6. Audio Language: Change the audio language setting on ATSC TV programs. The number of the supported

audio languages depends on the ATSC TV programs. (English / Français / Español)

7. SPDIF: Digital audio output format. Select from RAW and PCM.

8. Speaker: Choose to turn on / off the TV internal speaker. The digital audio output signals and earphone output

signals will not be turned off even though the TV speaker is off. The default setting is On.

9. AVL: Choose On or off to adjust volume to be consistent across programs and channels automatically.

10. Preset: Restore the default audio settings.

Feature Menu

The Feature menu in TV mode shows as below. This menu gives users the most flexibilities to satisfy their generally

demands. According to the various requirements in different source modes, certain features should be hidden

(disable) on the menu. The details footnotes will be described clearly below.

3. Contrast: Video contrast adjustment, the tuning range is 0 ~ 100.

4. Sharpness: Video sharpness adjustment, the tuning range is 0 ~ 100.

5. Color: Video color chroma adjustment, the tuning range is 0 ~ 100.

6. Tint: Video tint adjustment, the tuning range is R50 ~ G50.

7. Color Temp: Three color temperature modes. (Normal / Warm / Cool)

8. Backlight: Backlight strength adjustment, the tuning range is 0 ~ 30.

9. Aspect Ratio: Choose the display aspect: Standard/Fill/Overscan.

10. Preset: Restore the default video settings.

Audio Menu

The Audio menu in TV mode shows as below. It provides audio adjustment for user to modify the audio setting.

Audio language setting is only available with ATSC TV source, the option is disable under other source modes.

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42 LCD TV Haier HL42XD1

1. Menu Language: Select the menu display language. (English / Français / Español)

2. Time: Set current time. The sub-menu includes Time Mode, Time Zone and Daylight Savings.

[Time Mode] – Choose from Auto or Manual.

[Time Zone] – Set current time zone.

[Daylight Savings] – Set to On or Off.

3. Advanced Video: Provide the Noise Reduction, Adaptive Contrast, and DCR for enhancing video quality.

[Noise Reduction] – Gives four NR effect degrees, such as: Low, Mid, High and Off. The default setting is Mid.

[Adaptive Contrast] – Choose On or off to adjust the gamma after analyzing the input signal automatically.

[DCR] – Dynamic Contrast Ratio (DCR) auto adjusts the backlight of the screen.

[Preset] – Restore the default advanced video option settings.

4. Transparency: Adjust the transparency of the on-screen menu from range 1 to 10.

5. Password Setting: Change the 4-numeral parental control password. Three steps are required for changing the

password: Enter Old Password -> Enter New Password -> Confirm New Password. Note: This item is only available

in TV, Composite and S-Video source modes. The default password is ό0 0 0 0ύ.

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42 LCD TV Haier HL42XD1

[Button Lock] – Select On or Off to lock or unlock the control buttons on the side panel of the TV. When this

function enables, the control buttons on your TV will be locked and TV will be controlled by remote control only.

[Block Unrated TV] – When Block Unrated TV is set to on, your TV will block unrated program.

[USA Parental Locks] – Set the parental control level by MPAA or TV Rating.

[Canadian Parental Locks] – Set the parental control level by English Rating or French Rating.

[Open V-Chip] – Open V-Chip is an advanced V-Chip rating system for digital channels that are received. The

rating table will be updated by downloading the RRT5 data for blocking.

7. Closed Captions Display: Select a closed caption options. (Off / On / With Mute)

8. Analog Captions: Select an analog caption options. (CC 1-4 / TEXT 1-4)

9. Digital Captions: Select a digital caption options. (Service 1-6)

10. Digital Captions Setup: Provide numerous options for setting the digital closed caption style in the sub-menu.

[Style] – Set to Automatic or Custom mode. If Custom mode is selected, user can modify the detail styles described

below. The setting result will be shown immediately on the bottom of the sub-menu OSD. Note: This feature is only

available in Digital TV (ATSC) mode.

[Size] – Digital closed caption font size, which can be set as Automatic, Small, Normal or Large.

[Font] – Digital closed caption font style, which can be chosen as Automatic, Default or Font 1 ~ 7.

[Text Color] – Automatic / White / Red / Green / Blue / Yellow / Magenta / Cyan / Black

[Text Opacity] – Automatic / Solid / Flashing / Transparent / Translucent

[Background Color] – Automatic / Black / White/ Red / Green / Blue/ Yellow / Magenta / Cyan

[Background Opacity] – Automatic / Solid / Flashing / Transparent / Translucent

[Edge Effect] – Automatic / None / Raised / Depressed / Uniform / Left Shadow / Right Shadow

[Edge Color] – Automatic / Red / Green / Blue / Yellow / Magenta / Cyan / Black / White.

11. Input Labels: User can edit the input labels.

12. Component Setting: This option only shows and is available in component mode, which provides fine tuning

component display.

[Phase] – Adjust Picture Phase to reduce Horizontal-Line noise. The tuning range is from 0 to 100.

[Preset] – Restore the default component setting values.

6. Parental Control: provide the parental Control (V-chip) function setting. Before entering the Parental Control

sub-menu, user has to key in the password first. Enter the Parental Locks item, then the user can modify the

restricted table about MPAA or TV Rating respectively. While exiting the sub-menu, the parental control function is

working. The inhibitive channels or source signals can be un-lock through pressing the V-CHIP key on the remote

control and then key in the correct password. Note: This feature is only available in TV, Composite and S-Video

source modes. (The default password is: 0 0 0 0.)

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42 LCD TV Haier HL42XD1

13. Reset to Default: Restore all the default settings.

VGA Menu

This option only shows and is available in VGA mode, which provides several items for the VGA display fine tuning.

1. H-Position: Adjust the horizontal position of the picture. (0-100)

2. V-Position: Adjust the vertical position of the picture. (0-100)

3. Clock: Adjust picture clock to reduce Vertical-Line noise. (0-100)

4. Phase: Adjust Picture Phase to reduce Horizontal-Line noise. (0-100)

5. Auto Adjust: Adjust the settings automatically.

6. Preset: Restore the default VGA setting values.

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42 LCD TV Haier HL42XD1

1. HDMI – Connect the primary source for digital video such as a DVD multimedia player or set top box through this

all digital connector. The white color band on the rear of the TV indicates this connection.

2. PC IN – Connect the video and audio cables from a computer here.

3. AV IN (AV/S-VIDEO) – Connect the primary source for composite video devices, such as a VCR or video game.

Use the white and red connectors to connect the external audio from the same source. The signal being carried by

the S-Video cable and connector, if connected, will take priority over the Video RCA connector (yellow connector).

4. COMPONENT (Y/Pb/Pr with Audio L/R) – Connect the primary source for component video devices such as a

DVD Player or set top box here. From left to right, use red for Pr, blue for Pb, green for Y, red for right audio (R) and

white for left audio (L) inputs.

5. ANTENNA/CABLE DIGITAL/ANALOG – Connect to an antenna or digital cable (out of- the-wall, not from Cable

Box) for Digital TV.*

6. SPDIF (Optical Digital Audio Out) – When a digital audio signal is associated with the input selected for viewing,

the digital audio will be available on this SPDIF connection to your home theater system.

7. AUDIO OUT – Connect an external sound system with standard audio cable to the AUDIO OUT L and R jacks on

the back of your TV and to the AUDIO IN jacks on the amplifier.

2.3 How to Connect

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42 LCD TV Haier HL42XD1

2.4 Front Panel Control Knobs

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42 LCD TV Haier HL42XD1

Pin No. Description Pin No. Description

1 Red Video 9 No Pin!

2 Green Video 10 Sync Ground

3 Blue Video 11 SDA(Remote Control)

4 SCL(Remote Control) 12 Serial Data for DDC

5 Ground 13 H-Sync.

6 Red Ground 14 V-Sync.

7 Green Ground 15 Serial Clock for DDC

8 Blue Ground

3.2

HDMI Digital connector

Pin No. Description Pin No. Description

1 TMDS Data2+ 11 TMDS Clock Shield

2 TMDS Data2 Shield 12 TMDS Clock-

3 TMDS Data2- 13 CEC

4 TMDS Data1+ 14 NC

5 TMDS Data1 Shield 15 SCL

6 TMDS Data1- 16 SDA

7 TMDS Data0+ 17 DDC/CEC Ground

8 TMDS Data0 Shield 18 +5V Power

9 TMDS Data0- 19 Hot Plug Detect

10 TMDS Clock+

3. Input/Output Specification

3.1 RGB Signal input

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42 LCD TV Haier HL42XD1

3.3 Signal type

AV (Composite Video input)
Video

Amplitude 1.0 V(p-p), negative sync.
Impedance 75 ohm terminated

S-Video (Y / C input)
S-Video

System NTSC
Y signal amplitude 1.0Vpp (including sync)
C signal amplitude 0.286Vpp
Impedance 75 ohm terminated

Component (Y, Pb/Cb, Pr/Cr input)
Component

Y signal amplitude 1.0Vpp (including sync)

Impedance 75 ohm terminated

System NTSC

System 1080i, 480p, 720p, 480i

Cr, (R-Y) / Cb, (B-Y)
Signal amplitude

Y = 0.299R + 0.587G + 0.114B

(R- Y)= 0.701R + 0.587G + 0.114B

(B- Y)= 0.299R + 0.587G + 0.886B

±0.35Vpp, 75 ohm

3.4 PC Timings List

Vesa Modes

Mode Resolution Total

640x480@60Hz 800 x 525 31.469 N 59.940 N 25.175

VGA

DOS 720x400@70Hz 900 x 449 31.469 N 70.087 P 28.322

SVGA

XGA

CVT-0.92M9 1280x720@60Hz 1664x748 45.000 P 60.000 P 74.250

WXGA 1280x768@60Hz 1440x790 47.396 P 59.995 N 68.250

SXGA 1280x1024@60Hz 1688x1066 63.981 P 60.020 P 108.000

WXGA+ 1440x900@60Hz 1600x926 55.469 P 59.901 N 88.750

WSXGA+ 1680x1050@60Hz 1840x1080 65.290 N 59.954 P 146.250

FHD 1920x1080@60Hz 2200x1125 67.500 P 60.000 P 148.500

640x480@72Hz 832 x 520 37.861 N 72.809 N 31.500
640x480@75Hz 840 x 500 37.500 N 75 N 31.500

800x600@56Hz 1024 x 625 35.156 P 56.250 P 36.000
800x600@60Hz 1056 x 628 37.879 P 60.317 P 40.000
800x600@72Hz 1040 x 666 48.077 P 72.188 P 50.000

800x600@75Hz 1056 x 625 46.875 P 75 P 49.500
1024x768@60Hz 1344x806 48.363 N 60.004 N 65.000
1024x768@70Hz 1328x806 56.476 N 70.069 N 75.000
1024x768@75Hz 1312x800 60.023 P 75.029 P 78.750

Horizontal Vertical

Nominal

Freq.

(KHz)

Sync

Polarity

Nominal

Freq.

(Hz)

Sync

Polarity

Nominal

Pixel
Clock
(MHz)

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42 LCD TV Haier HL42XD1

2. Remove rear cover.

4. Mechanical Instructions

1. Remove the stand and base.

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42 LCD TV Haier HL42XD1

4. Remove main board and power board.

3. Release the connectors and remove inverter board.

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42 LCD TV Haier HL42XD1

5. Remove BKT, speakers IR board and key board.

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42 LCD TV Haier HL42XD1

6. Remove the BKT and separate panel and bezel.

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42 LCD TV Haier HL42XD1

2

C bus

Check I2C communication

NG

OK

5. Repair Flow Chart

No Picture (LED Orange)

Check main board Standby power supply

Check key board/IR board

Check 24V power supply

No picture

OK

NG

Change key board/IR board

OK

NG

Check the power supply circuit

OK

NG

Change U706

OK

Check U401 Change U401

Check I

NG

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42 LCD TV Haier HL42XD1

Abnormal Display

No Sound

Check the source

OK

Check signal filter circuit

OK

Check input

OK

Check LVDS cable

OK

Check panel

NG

NG

NG

NG

Reset source

Replace the filter or resistance

RF signal

Replace LVDS cable

Replace panel

OK

Check TV system setup

OK

Check Tuner

OK

Replace Tuner

Check the source

OK

Check if mute

OK

Check input signal

Check U401

OK

Check U602

OK

Check speaker

NG

OK

NG

NG

NG

Reset source

TV SIF

Check TU201

Change U401

Change U602

Change speaker

NG

Check TV

system

Change TU201

NG

Reset TV system

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42 LCD TV Haier HL42XD1

No Power (No LED Indicator)

Check power cord and board interface

OK

NG

Plug in power cord and interface

Check F901, BD901, C929

OK

Check IC901

OK

Check T901

OK

Check D910, C945, C946, C947

NG

NG

No Display (LED Indicator Green)

Check the source

OK

Check LVDS cable

OK

Check IC904 circuit

OK

Check IC902

OK

Check T902

NG

NG

Replace F901 or BD901 or C929

Replace IC901

Replace T901

NG

NG

NG

Replace IC902 or the correlative part

NG

Replace T902

NG

Reset source

Reset LVDS cable

Replace IC904 or the correlative part

Replace D910, C945, C946, C947

OK

Check D907, D904

OK

Check U401

OK

Check panel

NG

NG

Replace panel

NG

Replace D907, D904

Replace main board

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42 LCD TV Haier HL42XD1

Key Board

OSD is unstable or not working

Is Key Pad Board connecting normally?

Y

Is Button Switch normally?

Y

Is Key Pad Board Normally?

Y

Check Main Board

N

Connect Key Pad Board

N

N

Replace Button Switch

Replace Key Pad Board

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42 LCD TV Haier HL42XD1

6. PCB Layout

6.1 Main Board

715G3269 1

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42 LCD TV Haier HL42XD1

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6.2 Power Board

715G3351 1

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6.4 Key Board

715G3528K01000001M

6.3 Inverter Board

715G3358 1

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42 LCD TV Haier HL42XD1

6.5 IR Board

715T3107 1

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42 LCD TV Haier HL42XD1

Change TV, press the item “Current Source” to Component mode and change signal to 1080i mode, press the item

“Auto Color”; Change TV, press the item “Current Source” to PC mode and change signal to PC TIMING

137(1024X768) Pattern 147 (16 Grays), press the item “Auto Color”.

7.2 White Balance, Luminance Adjustment

Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment.

Before started adjust white balance, please set the Ca210 Channel to 05 Channel and set it’s mode to xyLv mode.

Color Temp. Cold Normal Warm

x 266 285 313

y 277 293 329

HDMI Mode

Y Panel Max Luminance

Note: The tolerance of the Cold color coordinates should be less than ± 15; The tolerance of the Normal

color coordinates should be less than ± 30; The tolerance of the Warm color coordinates should be less than

± 30;

How to setting the Ca210 channel, you can reference to Ca210 user guide or simple use the “Memory CH” up or

down to set the channel to 05 channel, and use the “Mode” key to set the mode to xyLv.

Following is the procedure to do white-balance adjust

7. Adjustment

7.1 ADC Adjustment

ĉ. In the TV mode adjust volume to zero, press menu key and then press number key 1 9 9 9. It will

achieve the factory mode. Select the item of White Balance and press right key to enter it.

Take BBY factory menu for example:

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42 LCD TV Haier HL42XD1

Ċ.before to adjust the white balance, please press the factory mode OSD of “Reset” to reset all white

balance factory setting.

In the White Balance you can adjust 8 items.

1> R Offset, G Offset, B Offset R, G, B Offset adjust.

2> R Gain, G Gain, B Gain R, G, B Gain adjust.

3> ZR-Bright adjust;

4>ZR-Contrast adjust;

5>ZR-T Color Temp adjust;

ċ

. Gain adjustment:

A. Adjust Cool color-temperature:

1. Set the pattern generator to pattern 104 or 0 IRE pattern. And adjust the Item “ZR-Bright” to min luminance.

2. Switch the Ca210 to xyLv-mode (with press “MODE” button)

3. Switch the Ca210 channel to Channel 05 (with up or down “MEMORY CH” button)

4. The LCD-indicator on Ca210 will show x =266, y =277, Lv can adjust to max luminance.

5. Use the item R Offset and B Offset adjust to Adjust black balance: use 20 IRE(Pattern 190) signal, and adjust the

Note: We do the HDMI white balance to cover the white balance of all source modes, this method is meeting

to the Zoran 775 software.

HDMI mode:

ĉ. In the TV mode adjust volume to zero, press menu key and then press number key 1 9 9 9. It will

achieve the factory mode. Select the item of White Balance and press right key to enter it.

Take BBY factory menu for example:

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42 LCD TV Haier HL42XD1

black balance, until the Ca210 show x =266, y =277.

6. Use the item R Gain and B Gain to adjust white balance: use 100 IRE (Pattern 105) signal, and adjust the white

balance, until the Ca210 show x =266, y =277.

7. Adjust item “ZR-Contrast” to check color temperature is saturation or not: Add by 7 steps and then to adjust the

item R Gain and item B Gain to check the color temperature is saturation or not, until is saturation.

8. Enter the item “Color Temp” to select another color temperature to adjust.

B. Adjust Normal temperature:

1. Set the pattern generator to pattern 104 or 0 IRE pattern. Adjust the Item “ZR-Bright” value and can adjust to min

luminance

2. Switch the Ca210 to TƸuvLv-mode (with press “MODE” button)

3. Switch the Ca210 channel to Channel 05 (with up or down “MEMORY CH” button)

4. The LCD-indicator on Ca210 will show T=9300K.

5. Adjust the Color Temp item: Normal, until Ca210 indicator reached the value T=9300k.

C. Adjust Warm color-temperature:

1. Set the pattern generator to pattern 104 or 0 IRE pattern. Adjust the Item “ZR-Bright” value and can adjust to min

luminance

2. Switch the Ca210 to TƸuvLv-mode (with press “MODE” button)

3. Switch the Ca210 channel to Channel 05 (with up or down “MEMORY CH” button)

4. The LCD-indicator on Ca210 will show T=6500K.

5. Adjust the Color Temp item: Warm, until Ca210 indicator reached the value T=6500k.

Press “Exit” button on remote control to quit from factory mode.

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42 LCD TV Haier HL42XD1

8. Block Diagram

P24V

Inverter & Audio Amplifier

P12V

U708 G9084T43U

P12V

U710 SC4525BSETRT

+5VSB

VCC5D

U701 G1084-33T43Uf

U706 SC194BM LTRT

U703 G1084-33T43Uf

U704 SC4524BSETRT

U705 AP1115BY33LA

U707 SC4524BSETRT

For Z ORA N sta ndby po we r

8V3

FOR Inver ter

FOR TPA3123D2PWPR

FOR PANEL LVDS

8.3V

U709 AZ11 17D-5.0- E1

FOR VGA EDID

3V3_ STB

U702 AIC10 84-18PE

For T PA6113A2DR

For Digi tal Circu it

For DM PLL

VC C1V1

U401 ZR39775HGCF

D1V8

U401 ZR39775HGCF

DDR1 V8

U410 H5PS5162FFR-25C

For Z R3 9785

For SPI Fla sh

For EEPROM

U709 AZ1117D-5.0-E1

PANEL_5V

3V3_STB

D3V3

D1V8

DDR1V8

3V3_PLL

VCC1V1

6.7A--Max

1A

D3V3

3V3_ PLL

20mA

U702 AIC1084-18PE

5VT

FOR MCU 1V 8_STB

For Z R3 9785 Cor e

For Z R3 9785

For DDR II

TU201

5VT

1V8_STB

FOR TUNER+5V

1V8 _STB

Tuner
ENV56S02D8F

VIDEO1

VIDEO2

S-VIDEO1

S-VIDEO2

YPbPr1

YPbPr2

VGA

I2C

AF24BC02

HDMI-1

HDMI-2

HDMI-3

HDMI-4

TMDS

TMDS

TMDS

TMDS

AV1 AUDIO-R\L

AV2 AUDIO-R\L

YPbPr1 AUDIO-R\L

YPbPr2 AUDIO-R\L

VGA AUDIO-R\L

VIF

CVBS

CVBS

CVBS

Y/C

Y/C

YPbPr

YPbPr

RGB

SN74LVC1G17

TPD12S520DBTR

SiI9185A

Hsync, Vsync

TMDS

TMDS

ZR39785HGCF

LVDS

LCD PANEL

DDRII

H5PS5162FFR-25C

FLASH ROM
MX25L3205DMI-12G

GPIO

EJTAG

M24C32

AF24BC04

I2S

Audio Amplifier
TPA3121D2PWPR

Earphone Amplifier
TPA6113A2DR

TL072CDR

SPEAKER

EAR PHONE

S/PDIF

LINE OUT
R/L

P24V

P12V

POWER
BOARD

+5VSB

VCC5D

POWER INPUT TYPE +5VSB , P12V, P24V

P24V

P12V

+5VSB

VC C5D

D3V3

U602 TPA31 23D2PWPR

U708 G9084T4 3U

+5VSB

U208 AF24BC02-S I

U701 G1084-3 3T43Uf

U706 SC194BM LTRT

U604 TPA61 13A2DR

U703 G1084-3 3T43Uf

U705 AP1115BY33L A

U707 SC4524BSETRT

U704 SC4524BSETRT

U401 ZR39775HGCF

U404 MX2 5L3205DMI- 12G

U405 M2 4C32

33

42 LCD TV Haier HL42XD1

12 Pin

5 Pin 2 Pin

CN801

Inverter

Board

6 Pin 2 Pin

CN8801

CN8802

9. Wiring Diagram

Panel

LVDS Cable

Key

Board

4 Pin

CN802

Power Board

CN903

4 Pin

CN606

12 Pin

CN701

24 Pin

CN405

ZR39785HGCF-B

U401

Scaler IC

10 Pin

CN403

CN001

IR Board

5 Pin

CN01

Speaker R/L

34

42 LCD TV Haier HL42XD1

10. Schematic Diagram

10.1 Main Board

715G3269 1

3) Tuner

TU201 TUNER

NC

AGC

NC

BT Monitor

NC
NC
NC

NC
SCL
SDA

NC

IF AGC

IFD-out 1
IFD-out 2

IF Monitor

TH1
TH2
TH3
TH4

TU_GND

21
20
19
18
17
16
15
14
13
12

ENV56S02D8F

11
10
9
8
7
6
5
4
3
2
1

5V :
BB=15mA(MAX)
+B=140mA(MAX)
VB=70mA(MAX)

BB

+B

1
2
3
5
6
8
9
10
11
13
14
15
16
17
19
20
21
22
23
24
25

TU_GND

C265

0.0022uF

C201

0.1uF/16V

C262 0.0022uF

C206 0.0022uF

R201 NC/0 OHM 1/10W

C217

NC/47pF

C266

0.0022uF

FB201 600 OHM1 2

FB202 NC1 2

FB203 600 OHM1 2

C203

C202

0.1uF/16V

2200pF/16V

C218

0.1uF/16V

TUNER_CVBS

IF_AN
IF_AP

R205 100 OHM 1/10W
R206 100 OHM 1/10W

SIF_IN

IF_AGC

R203

10K OHM 1/10W

C219

22pF

TUNER_CVBS

5VT

C267

1uF/16V

D3V3

R204

10K OHM 1/10W

I2C1_SCL
I2C1_SDA

C220

22pF

R212 NC/75 OH M 1/10W

I2C1_SCL 5,7
I2C1_SDA 5,7

TV_CVBS

R213

NC/75 OHM 1/10W

C208 0.001uF

C214 0.001uF

TV_CVBS 4

L201

0.22uH

L203

0.22uH

L202

0.15uH

C210

82pF

SIF_IN

C209

NC

C216

NC

C204 NC/0. 1uF/16V

R202 NC/47 OHM 1/10W

D3V3

DEMOD_RSTN8

IF_AGC

C221

0.1uF/16V

C205 0.01uF

C207

0.01uF

R207 3.9K OHM 1/ 10W
C211 0.1UF16V
C212 0.1UF16V

C213 0.1UF16V
C215 0.1UF16V

R208 33 OHM 1/10W

R209 4.7K OHM 1/10W

R210 NC/20K OH M 1/10W

R211 2K OHM 1/10W

IF_AIN N
IF_AIN P

TP1
TP2

SIF_N
SIF_P

0402
0402

0402
0402

PARAM0

RF_AGC

AF4
AE4

AF2
AE2

AD3
AD2
AD1

AF1
AE1

AD8

1

AC7

1

AC8
AC6
AE7

AF8

AF7
AA5

U401P

Demodulator

SIF_AIN N
SIF_AIN P

IF_AIN N
IF_AIN P

IF_RBI AS
IF_VIN BIAS
IF_VCM

IF_VREF N
IF_VREF P

DEMOD_CLKO
MPEG_FAIL
DMOD_RST_N
SA_DATA
PARAM0

RF_AGC

IF_AGC
IF_DVAL_GPIO

ZR3 9785HGCF

U401H

Guest Bus

GPO/GADR1_CLE

STV2/GCS_N0

CPV2/GDAT6

TP/GDAT5

RVS/GDAT7

OE2/GADR0_ALE

STH1/GDAT4
STH2/GDAT3

CPV/GDAT2
OE1/GDAT1

STV1/GDAT0

GOE_N

GWE_N

ZR3 9785HGCF

U22
V24
W24
W25
W23
W22
Y26
Y25
Y24
Y23
Y22

V23
V22

35

U401L

No Connect Pins

ZR39785HGCF

NC68

K22

42 LCD TV Haier HL42XD1

4) AV/YPbPr Inputs

AV1 Input
(Rear)

AV2 Input
(Side)

YPbPr1
Input

88T 78 1360S

YPbPr2
Input

88T 78 1360S

8

1 3

CN2 01

JACK

88T 78 13932 C

CN202 DIN JACK

4

2

6

88T 100 11 ST

CN2 03

9

8

7

6

5

4

3

2

1

JACK

88T 7813A19C

CN2 04

2

1

4

3

6

5

JACK

CN2 05

2

1

4

3

6

5

JACK

R276 10K OHM 1/10W

R277 100 OHM 1/10W

S1Y

4

2

5

6

7

3

1

5

CV2 AV2_CVBS

AV2_L

AV2_R

ZD201

VPORT0603100KV05

1 2

Y1

Pb1

Pr1

VCC5D

Y2

Pb2

Pr2

VCC5D

S1C

U201

VCC5D

AZC099-04S

34

I/O2I/O3

2

5

GND

VDD

1

6

I/O1

I/O4

FB206 3 0 OHM1 2

CV1

R221

75 OHM 1% 1/10W

R278 10K OHM 1/10W

R279 100 OHM 1/10W

S2Y

S2C

U212

VCC5D R225

AZC099-04S

I/O2I/O3

5

GND

VDD

6

I/O1

I/O4

FB209 3 0 OHM1 2

ZD207

R231

75 OHM 1% 1/10W

VPORT0603100KV05

1 2

ZD202

VPORT0603100KV05

1 2

U203
AZC099-04S

5

VDD

6

I/O4

U204
AZC099-04S

5

VDD

6

I/O4

C248

100pF

34

I/O2I/O3

2

GND

1

I/O1

34

I/O2I/O3

2

GND

1

I/O1

FB210 0 OH M 1/10W

FB211 0 OH M 1/10W

C249

100pF

R242

75 OHM 1% 1/10W

R248

75 OHM 1% 1/10W

34
2
1

D3V3

R216

R217

75 OHM 1% 1/10W

75 OHM 1% 1/10W

D3V3

R226

75 OHM 1% 1/10W

75 OHM 1% 1/10W

R229 0 OHM 1/10W

R243

R244

75 OHM 1% 1/10W

75 OHM 1% 1/10W

R250

R249

75 OHM 1% 1/10W

75 OHM 1% 1/10W

AV1_S_DET 5

FB204 3 0 OHM1 2

FB205 3 0 OHM1 2

R218 0OHM 1/10W

AV2_S_DET 5

FB207 3 0 OHM1 2

FB208 3 0 OHM1 2

R232 10K OHM 1/10W

R234 10K OHM 1/10W

FB215 3 0 OHM1 2

FB216 3 0 OHM1 2

FB217 3 0 OHM1 2

FB219 3 0 OHM1 2

FB220 3 0 OHM1 2

R214 0 OHM 1/10W

R215 0 OHM 1/10W

AV1_CVBS

R223 0 OHM 1/10W

R224 0 OHM 1/10W

R237

R236

10K OHM 1/10W

10K OHM 1/10W

R239 0R05 1/10W 5%

R240 0R05 1/10W 5%

R241 0R05 1/10W 5%

R245 0R05 1/10W 5%FB218 3 0 OHM1 2

R246 0R05 1/10W 5%

R247 0 OHM 1/10W

S1_Y

S1_C

S2_Y

S2_C

AV2_Audio_L 11

AV2_Audio_R 11

YPbPr1_Y

YPbPr1_Pb

YPbPr1_Pr

YPbPr2_Y

YPbPr2_Pb

YPbPr2_Pr

TV_CVBS3

VGA_R6
VGA_G6
VGA_B6

S1_Y

C222 0.22uF

S1_C

C223 0.22uF

C224 0.22uF

S2_Y
S2_C C225 0.22uF

NC

AV1_CVBS
AV2_CVBS
TV_CVBS

YPbPr1_Pr
YPbPr1_Y
YPbPr1_Pb

YPbPr2_Pr
YPbPr2_Y
YPbPr2_Pb

VGA_R
VGA_G
VGA_B

R268NC

R280

C230 0.22uF
C231 0.22uF
C232 NC/0.2 2uF

R28175R 1/10W 1%

C226

NC/47pF

C233

NC/47pF

C227

NC/47pF

C234

NC/47pF

R227 NC

R228 NC

R230 NC

VGA_SCL6
VGA_SDA6

R219 75 OHM 1% 1/10W

C228

C229

R220 75 OHM 1% 1/10W

NC/47pF

NC/47pF

R222 75 OHM 1% 1/10W

C235

NC/47pF

VGA_HSYNC6
VGA_VSYNC6

R233 NC/0 OH M 1/10W
R235 NC/0 OH M 1/10W

C236 0.22uF
C237 0.22uF
C238 0.22uF

C239 0.01uF

C240 0.22uF
C241 0.22uF
C242 0.22uF

C243 0.01uF

C244 0.22uF
C245 0.22uF
C246 0.22uF

C247 0.01uF

VGA_HSYNC
VGA_VSYNC

C250 4.7uF/10V

C251 0.47uF

R238 62K OHM 1/10W

U401F

U3

SVIDEO0Y

V3

SVIDEO0C

U4

SVIDEO1Y

V4

SVIDEO1C

U5

SVIDEO2Y

V5

SVIDEO2C

AA3

CVBS0

AB3

CVBS1

AB4

CVBS2

AA4

CVBS3

U2

VIN_R1

U1

VIN_G1

V1

VIN_B1

V2

SOY_IN 0

W2

VIN_R2

W1

VIN_G2

Y1

VIN_B2

Y2

SOY_IN 1

T2

VGA_R0

T1

VGA_G0

T3

VGA_B0

T4

SOG_IN0

R5

AFE_HS_IN

T5

AFE_VS_IN

AB11

VGA_SCL_GPIO_P28

AE9

VGA_SDA_GPIO_P29

AA1

VREFP

AA2

VREFN

AB1

VCOM

L4

RSET

W3

REFNODE_GN D_CVBS

K5

REFNODE_GN D_G

L5

REFNODE_GN D_R

M5

REFNODE_GN D_B

N5

REFNODE_GN D_Ch

ZR39785HGCF

Video In I/F

36

42 LCD TV Haier HL42XD1

5) HDMI Inputs

CN501 HDMI

TMDSD0+

TMDSD0-

TMDSD1+

TMDSD1-

TMDSD2+

TMDSD2-

TMDSC+

TMDSC-

SCL
SDA
CEC
HPD

VCC5

NC

DSHLD0
DSHLD1
DSHLD2
CSHLD0

DDC_GND

SHLD0
SHLD1
SHLD2
SHLD3

88G 340 19 AV

Side HMDI1

CN502 HDMI

TMDSD0+

TMDSD0-

TMDSD1+

TMDSD1-

TMDSD2+

TMDSD2-

TMDSC+

TMDSC-

SCL
SDA
CEC
HPD

VCC5

NC

DSHLD0
DSHLD1
DSHLD2
CSHLD0

DDC_GND

SHLD0
SHLD1
SHLD2
SHLD3

88G 340 19 AV

Side HMDI2

CN503 HDMI

TMDSD0+

TMDSD0-

TMDSD1+

TMDSD1-

TMDSD2+

TMDSD2-

TMDSC+

TMDSC-

SCL
SDA
CEC
HPD

VCC5

NC

DSHLD0
DSHLD1
DSHLD2
CSHLD0

DDC_GND

SHLD_GND1
SHLD_GND2

SHLD1
SHLD2
SHLD3
SHLD4
SHLD5

88T 340 21 VN

Rear HMDI1

Run As 100 Ohm Differential Pairs

7

HDMI2_D0P

9

HDMI2_D0N

4

HDMI2_D1P

6

HDMI2_D1N

1

HDMI2_D2P

3

HDMI2_D2N

10

HDMI2_CLKP

12

HDMI2_CLKN

15

DDC2_SCL

16

DDC2_SDA

13

HDMI_CEC

19

HDMI_HPD2

18

1 2

FB501

14

120OHM

2
5
8
11
17

20
21
22
23

7

HDMI1_D0P

9

HDMI1_D0N

4

HDMI1_D1P
HDMI1_D1N

6

1

HDMI1_D2P

3

HDMI1_D2N

HDMI1_CLKP

10
12

HDMI1_CLKN

15

DDC1_SCL

16

DDC1_SDA

13

HDMI_CEC HDMI1_D2P

HDMI_HPD1

19

18

1 2

FB505
120OHM

14

2
5
8
11
17

20
21
22
23

HDMI0_D0P

7

HDMI0_D0N

9

HDMI0_D1P

4

HDMI0_D1N

6

HDMI0_D2P

1

HDMI0_D2N

3

HDMI0_CLKP

10

HDMI0_CLKN

12

DDC0_SCL

15

DDC0_SDA

16

HDMI_CEC

13

HDMI_HPD0

19

1 2

18

FB506
120OHM

14

2
5
8
11
17

20
21
22
23
24
25
26

C501

0.1uF/16V

C502

0.1uF/16V

C509

0.1uF/16V

HDMI2_5V

R501

NC/1K OH M 1/10W

U503

3 4

I/O2 I/O3

2

GND

VDD

1

I/O1

NC/AZ1045-04SU

HDMI1_5V

R511

NC/1K OH M 1/10W

U507

3 4

I/O2 I/O3

2

GND

VDD

1

I/O1

NC/AZ1045-04SU

HDMI0_5V

R520

NC/1K OH M 1/10W

R523

NC/0 OH M 1/10W

U510

3 4

I/O2 I/O3

2

GND

VDD

1

I/O1

AZ1045-04SU

R502

10K OHM 1/10W

5
6

I/O4

R512

10K OHM 1/10W

5
6

I/O4

R521

10K OHM 1/10W

5
6

I/O4

R503

10K OHM 1/10W

HDMI_CEC 6

R513

10K OHM 1/10W

R522

10K OHM 1/10W

HDMI1_CEC

HDMI2_CLKN
HDMI2_CLKP

HDMI2_D0N
HDMI2_D0P

HDMI2_D1N
HDMI2_D1P

HDMI2_D2N

HDMI2_D2P

HDMI1_CLKN
HDMI1_CLKP

HDMI1_D0N

HDMI1_D0P

HDMI1_D1N
HDMI1_D1P

HDMI1_D2N

HDMI0_CLKN
HDMI0_CLKP

HDMI0_D0N
HDMI0_D0P

HDMI0_D1N
HDMI0_D1P

HDMI0_D2N

HDMI0_D2P

VCC5D

VCC5D

VCC5D

VCC5D

VCC5D

VCC5D

U501

1

Line-1

NC

2

Line-2

NC

3

VDD

GND

4

Line-3

NC

5 6

Line-4 NC

NC/AZ1045-04QU

U502

1

Line-1

NC

2

Line-2

NC

3

VDD

GND

4

Line-3

NC

5 6

Line-4 NC

NC/AZ1045-04QU

U504

1

Line-1

NC

2

Line-2

NC

3

VDD

GND

4

Line-3

NC

5 6

Line-4 NC

NC/AZ1045-04QU

U506

1

Line-1

NC

2

Line-2

NC

3

GND

VDD

4

Line-3

NC

5 6

Line-4 NC

NC/AZ1045-04QU

U508

1

NC

Line-1

2

NC

Line-2

3

GND

VDD

4

NC

Line-3

5 6

Line-4 NC

NC/AZ1045-04QU

U509

1

Line-1

NC

2

Line-2

NC

3

VDD

GND

4

Line-3

NC

5 6

Line-4 NC

NC/AZ1045-04QU

10

124

9

L501 NC /90 ohm

8

124

7

L502 NC /90 ohm

124

10

L503 NC /90 ohm

9
8

124

7

L504 NC /90 ohm

124

10

L505 NC /90 ohm

9
8

124

7

L506 NC /90 ohm

124

10

L507 NC /90 ohm

9
8

124

7

L508 NC /90 ohm

10

124

9

L509 NC /90 ohm

8
7

124

L510 NC /90 ohm

10

124

9

L511 NC /90 ohm

8
7

124

L512 NC /90 ohm

3

3

3

3

3

3

3

3

3

3

3

3

HDMI2_CLKN

HDMI2_CLKP
HDMI2_D0N

HDMI2_D0P

HDMI2_D1N

HDMI2_D1P
HDMI2_D2N

HDMI2_D2P

HDMI1_CLKN

HDMI1_CLKP
HDMI1_D0N

HDMI1_D0P

HDMI1_D1N

HDMI1_D1P
HDMI1_D2N

HDMI1_D2P

HDMI0_CLKN

HDMI0_CLKP
HDMI0_D0N

HDMI0_D0P

HDMI0_D1N

HDMI0_D1P

HDMI0_D2N

HDMI0_D2P

3V3_STB

FB502

1 2

120OHM

HDMI1_D0N

HDMI1_D0P

HDMI1_D1N

HDMI1_D1P

HDMI1_D2N
HDMI1_D2P

DDC1_SDA
DDC1_SCL

HDMI1_5V

HDMI2_CEC

HDMI1_CEC

HDMI_HPD2

HDMI2_CLKN

HDMI2_CLKP

HDMI_CEC

HD3V3

3V3_STB

1

2

ZD501

BAT54C

3

R504

27K 1/10W 5%

HD3V3

R509

4.7K OHM 1/10W

HDMI1_C LKN

HDMI1_C LKP

40

AGND

R1XC+

41

R1X0-

42

R1X0+

43

AVCC33

44

R1X1-

45

R1X1+

46

AGND

47

R1X2-

48

R1X2+

49

AVCC18

50

DSDA1

51

DSCL1

52

RPWR1

53

CEC_D

54

CEC_A

55

AVCC33

56

HPD2

57

AVCC18

58

R2XC-

59

R2XC+

60

AGND

R2X0-

R2X0+

61626364656667686970717273747576777879

HDMI2_D 0P

HDMI2_D 0N

C504

C503

0.1uF/16V

0.1uF/16V

C510

C511

0.1uF/16V

0.1uF/16V

Q501

2SK3018

HDMI_H PD1

HPD1

DGND

R1XC-

AVCC18

I2CSEL/IN T

U505

SiI9185ACTU

AVCC33

R2X1-

R2X1+

AGND

R2X2-

HDMI2_D 2N

HDMI2_D 1N

HDMI2_D 1P

HDMI2_D 2P

HD3V3

C505

0.1uF/16V

HD1V8A

C512

0.1uF/16V

HDMI0_5V

DVDD18

R2X2+

DDC0_SCL

DSCL0

RPWR0

AVCC18

DSDA2

DDC2_SDA

C506

0.1uF/16V

C513

0.1uF/16V

DDC0_SDA

DDC2_SCL

3V3_STB

DSDA0

DSCL2

HDMI2_5V

HDMI0_D 2P

AVCC18

RPWR2

HDMI0_D 2N

R0X2-

R0X2+

DVDD18

DGND

C514

0.1uF/16V

R515

NC

HDMI3_CEC

HDMI0_D 1N

HDMI0_D 1P

R0X1-

AGND

R0X1+

TEST

HPDIN

TSDA

C507

0.1uF/16V

HDMI0_D 0P

AVCC33

LSCL/PSEL1
LSDA/PSEL0

ExtSWIN G

TSCL

HD1V8D

C515

0.1uF/16V

HDMI0_D 0N

21222324252627282930313233343536373839

R0X0-

R0X0+

AGND
R0XC+
R0XC-

AVCC18

HPD0

RESET#

TXC-

TXC+

AGND

TX0-

TX0+

AVCC18

TX1-

TX1+

AGND

TX2-

TX2+

TPWR/I 2CADDR

AGND

80

HDMI3_5V

R536 1K 1/ 10W 5%

C508

0.1uF/16V

C516

0.1uF/16V

Run As 100 Ohm Differential Pairs

HDMI3_CEC 6

HD1V8A

HD1V8D

FB503 120OHM1 2
FB504 120OHM1 2

R510

820 OHM 1/10W

20
19

HDMI0_CLKP
HDMI0_CLKN

18
17
16

HDMI_HPD0

15
14
13
12
11

HDMI3_CLKN

HDMI3_CLKP

10
9

HDMI3_D0N

8
7

HDMI3_D0P

6

HDMI3_D1N

5
4

HDMI3_D1P

3
2

HDMI3_D2N

1

HDMI3_D2P

HD3V3

R517

R518

1.8K OHM 1/10W

1.8K OHM 1/10W

R519

10K OHM 1/10W

HDMI3_5V

R507 0R05 1/10W 5%
R508 10K 1/10W 5%

1V8_STB

R534 33 OHM 1/ 10W

R535 33 OHM 1/ 10W

R516 100 OHM 1/ 10W

C521

0.1uF/16V

HDMI3_SCL
HDMI3_SDA
HDMI3_HPD

HDMI3_D2P

HDMI3_D2N

HDMI3_D1P

HDMI3_D1N

HDMI3_D0P
HDMI3_D0N

HDMI3_CLKP
HDMI3_CLKN

HDMI3_SCL
HDMI3_SDA
HDMI3_HPD

I2C1_SCL
I2C1_SDA
HDMISW_RSTN

AV2_S_DET4

AV1_S_DET4

U401O

B4

HDMI1_D2P

A4

HDMI1_D2N

C4

HDMI1_D1P

C5

HDMI1_D1N

A5

HDMI1_D0P

B5

HDMI1_D0N

B6

HDMI1_CLKP

A6

HDMI1_CLKN

B7

HDMI1_SCL

A7

HDMI1_SDA

D6

HDMI1_HPD

C7

HDMI1_5VSENSE

ZR39785HGCF

I2C1_SCL 3,7
I2C1_SDA 3, 7
HDMISW_RSTN 8

U401D

D1

HDMI2_D2P

D2

HDMI2_D2N

C1

HDMI2_D1P

C2

HDMI2_D1N

B1

HDMI2_D0P

B2

HDMI2_D0N

A1

HDMI2_CLKP

A2

HDMI2_CLKN

B3

HDMI2_SCL

A3

HDMI2_SDA

D4

HDMI2_HPD

E6

HDMI2_5VSENSE

ZR39785HGCF

HDMI1 I/F

HDMI2 I/F

GPIO_P12

GPIO_P14

GPIO_P18

GPIO_P20

37

42 LCD TV Haier HL42XD1

6) VGA/HDMI Inputs

VCC5D

VGA Input

VGA5V

1

3

U208

1

8

A0

VCC

2

7

A1

WP

3

6

A2

SCL

4 5

VSS SDA

AF24BC02-SI

CN504 HDMI

7

SDA
CEC
HPD

VCC5

SHLD1
SHLD2
SHLD3
SHLD4
SHLD5

HDMI4_D0P
HDMI4_D0N

9

4

HDMI4_D1P

6

HDMI4_D1N

1

HDMI4_D2P
HDMI4_D2N

3

10

HDMI4_CLKP
HDMI4_CLKN

12

15

DDC4_SC L

SCL

DDC4_SD A

16

HDMI_CEC

13
19

HDMI_HPD4_A

18

14

NC

2
5
8
11
17

20
21
22
23
24
25
26

TMDSD0+

TMDSD0-

TMDSD1+

TMDSD1-

TMDSD2+

TMDSD2-

TMDSC+

TMDSC-

DSHLD0
DSHLD1
DSHLD2
CSHLD0

DDC_GND

SHLD_GND1
SHLD_GND2

88T 340 21 VN

Rear HMDI2

+5VSB

2

ZD204

BAT54C

C256

0.22uF

1 2

FB507
120OHM

ZD502

VPORT0603100KV05

VGA_SDA

VGA_SDA4

RGB_HSY NC

RGB_VSYNC

VGA_SCL

VGA_SCL4

R271

12

4.7K OHM 1/10W

HDMI4_5V

HDMI4_5V

HDMI_HPD4_A

R272

4.7K OHM 1/10W

R270

1K 1/10W 5%

R284

10K

R526 7K5 1/10W 5%
R527 7K5 1/10W 5%

R525 1K 1/10W 5%

C253

NC/330pF

R273 NC

VGA_SCL
VGA_SDA

+5VSB

1

2

ZD503

BAT54C

3

HDMI_CEC 5

C520

0.1uF/16V

R538 4K7 1/10W 5%

Q503
2N7002ESPT

R540

10K 1/10W 5%

R251 10K OHM 1/10W
R252 10K OHM 1/10W

UART0_TX

UART0_TX7

UART0_RX

UART0_RX7

R256 100 OHM 1/10W

R258 1K OHM 1/10W

R260 1K OHM 1/10W

R264 100 OHM 1/10W

C254

NC/47pF

EDID_WP 8

Q502
2N7002ESPT

HDMI_HPD4

R539

NC/4K7 1/ 10W 5%

R266

R265

2.2K OHM 1/10W

2.2K OHM 1/10W

R524 NC

C519

0.1uF/16V

HDMI4_D2N

HDMI4_D1P

HDMI4_D1N

HDMI4_D0P

HDMI4_D0N

HDMI4_CLKP

HDMI4_CLKN

DDC4_SCL
DDC4_SDA
HDMI_HPD4

R253 220 OHM 1/10W

R254 220 OHM 1/10W

VPORT0603100KV05

U206

VCC5D

AZC199-04S

5

VDD

6

I/O4

C255

0.1uF/16V

RGB_HSYN C

C258

0.1uF/16V

RGB_VSYNC

D3V3

U511

38

NC

37

ESD_BYP

36

GND

35

TMDS_D2+

34

TMDS_GND

33

TMDS_D2-

32

TMDS_D1+

31

TMDS_GND

30

TMDS_D1-

29

TMDS_D0+

28

TMDS_GND

27

TMDS_D0-

26

TMDS_CK+

25

TMDS_GND

24

TMDS_CK-

23

CE_REMOTE_OUT

22

DDC_C LK_OUT

21

DDC_D AT_OUT

CN206

DB15

ZD203

1 2

I/O2I/O3

GND

I/O1

D3V3

53

2 4

D3V3

53

2 4

34
2
1

U207
SN74LVC1G17DBVR

U209
SN74LVC1G17DBVR

1716

11

12

13

14

15

18 19

88T 35315F VC

R269 33 OHM 1/10W

R275 33 OHM 1/10W

Run As 100 Ohm Differential Pairs

5V_SUPPLY
LV_SUPPLY

TMDS_D2+

TMDS_GND

TMDS_D2-

TMDS_D1+

TMDS_GND

TMDS_D1-

TMDS_D0+

TMDS_GND

TMDS_D0-

TMDS_CK+

TMDS_GND

TMDS_CK-

CE_REMOTE_IN

DDC_C LK_IN
DDC_D AT_IN

HOTPLUG_DET_INHOTPLUG_DET_OUT

TPD12S520DBTR

VGA5V

C252

VCC5D

VCC5D

1
2
3

4
5
6

7
8
9

10
11
12

13
14
15

16
17
18
1920

0.1uF/16V

U205
AZC199-04S

I/O2I/O3

5

GND

VDD

6

I/O1

I/O4

VGA_HSYNC

C257

NC/22pF

VGA_VSYNC

C259

NC/22pF

D3V3

C517

0.1uF/16V

HDMI4_D2P

HDMI4_D2N

HDMI4_D1P

HDMI4_D1N

HDMI4_D0P

HDMI4_D0N

HDMI4_CLKP

HDMI4_CLKN

R537 1K 1/10W 5%

C518

0.1uF/16V

34
2
1

VGA_HSYNC 4

VGA_VSYNC 4

R528

7.5K OHM 1/10W

R533

10K OHM 1/10W

R262

R261

75 OHM 1% 1/10W

75 OHM 1% 1/10W

D3V3

R529

7.5K OHM 1/10W

HDMI4_SCL
HDMI4_SDA
HDMI4_HPD

FB221 30 OH M1 2

FB222 30 OH M1 2

FB223 30 OH M1 2

R263

75 OHM 1% 1/10W

RGB_HSYN C

RGB_VSYNC

C260

0.1uF/16V

C261

0.1uF/16V

HDMI4_5V

3V3_STB

2 4

3V3_STB

2 4

HDMI3_CEC5

R255 0 OHM 1/ 10W

R257 0 OHM 1/ 10W

R259 0 OHM 1/ 10W

53

VGA_HSYN C_DET

U210
SN74LVC1G17DBVR

53

VGA_VSYNC_D ET

U211
SN74LVC1G17DBVR

HDMI4_D2P
HDMI4_D2N

HDMI4_D1P
HDMI4_D1NHDMI4_D2P

HDMI4_D0P
HDMI4_D0N

HDMI4_CLKP
HDMI4_CLKN

HDMI3_CEC
HDMI4_SCL
HDMI4_SDA
HDMI4_HPD

R530 0R05 1/ 10W 5%
R531 10K OHM 1/ 10W

HDMI_3V3

R532

390 OHM +-1% 1/10W

VGA_R

VGA_G

VGA_B

VGA_HSYNC _DET 8

VGA_VSYNC_D ET 8

U401G

B8

HDMI0_D2P

A8

HDMI0_D2N

C8

HDMI0_D1P

C9

HDMI0_D1N

A9

HDMI0_D0P

B9

HDMI0_D0N

B10

HDMI0_CLKP

A10

HDMI0_CLKN

D8

HDMI0_CEC

B11

HDMI0_SCL

A11

HDMI0_SDA

D9

HDMI0_HPD

D7

HDMI0_5VSENSE

D3

HDMI_ATEST

C3

HDMI_REXT

ZR39785HGCF

VGA_R 4

VGA_G 4

VGA_B 4

HDMI0 I/F

GPIO_P16

GPIO_P15

GPIO_P17

6
1
7
2
8
3
9
4
10
5

GND

38

42 LCD TV Haier HL42XD1

7) SIO I/F

U401C

SIO I/F

JTAG/EJTAG

UART

I2C

I2C_MORPH__ENA

SPI

MOR_RESET_N_OUT

USB

ZR39785HGCF

D3V3

E16

TRST

E14

TDI_T

E18

TDO_T

E15

TMS

E17

TCK

E19

TDI_M

B25

TDO_M

E13

TAPSEL

D13

TAPSEL_CAS

L22

UART0_TX

M22

UART0_RX

P22

UART1_TX

N22

UART1_RX

R22

IRR

AC16

I2C0_C

AC17

I2C0_D

AC18

I2C1_C

AC19

I2C1_D

AC20

TV_I2C2_C

AC21

TV_I2C2_D

AC22

AB24

SPI_DO

AC25

SPI_DI

AB25

SPI_CLK

AC24

SPI_SEL0

AC26

SPI_SEL1

AB26

SPI_HOLD

W26

RESET_N

TRIN_RESET_N

MOR_RESET_N

AD7
AB22
AB21

N2

CLKOUT_25M

N1

CLKIN_25M

AB12

USB_PADN

AC12

USB_PADP

AF26

USB2_DN

AE26

USB2_DP

AD26

USB2_REXT

AD25

USB2_ATEST

U26

CLKIN_24M

U25

CLKOUT_24M

AF3

CLKIN_SEL

R448 4. 7K OHM 1/10W

R449 N C/4.7K OH M 1/10W

D3V3

R409

4.7K OHM 1/10W

TRSTN
EJTDI
EJTDO
EJTMS
EJTCK
TDI_M
TDO_M

R420 4.7K OHM 1/10W

UART0_TX
UART0_RX

KEY_IR

R430 47 OHM 1/10W
R431 47 OHM 1/10W
R432 47 OHM 1/10W
R433 47 OHM 1/10W

R434 47 OHM 1/10W

R443 10K OHM 1/10W

R437 100 OHM 1/10W
R438 NC/33 OHM 1/10W

R439 100 OHM 1/10W

C405 0. 1UF16V

R441

1M OHM 1/10W

X401 25MHz

C408

30PF

USB_DN
USB_DP

USB2_DN
USB2_DP

R445 6.04 K OHM 1% 1/10W

CLKIN_24M
CLKOUT_24M

UART0_TX 6
UART0_RX 6

KEY_IR 8

R423 4. 7K OHM 1/10W
R424 4. 7K OHM 1/10W
R425 10K 1/10W 5%
R427 10K 1/10W 5%
R428 4. 7K OHM 1/10W

I2C0_SCL
I2C0_SDA
I2C1_SCL
I2C1_SDA
I2C2_SCL
I2C2_SDA

0402

R442

499OHM1/10W

C409

30pF

R446 NC/1M OHM 1/ 10W

R447

NC/0 OHM 1/10W

X402

C414

NC/N XS24.000AC18F

10uF/6.3V

R401

4.7K OHM 1/10W

R410 33 OHM 1/10W
R411 NC/33 OHM 1/10W
R412 NC/33 OHM 1/10W
R413 33 OHM 1/10W
R415 33 OHM 1/10W
R416 33 OHM 1/10W
R417 33 OHM 1/10W

C4F6 0.001uF

D3V3

I2C1_SCL 3,5
I2C1_SDA 3,5

3V3_STB

R440 10K OH M 1/10W

C412 0. 1UF16V

R419 NC

3V3_STB

SPI_WEN8

RESET_N
TRIN_RESETN
MOR_RSTN

0402

C4E3

NC/56pF

C415

1uF/16V

TRIN_RESETN 8

C4E4

NC/56pF

SPI_WR
SPI_RD
SPI_CLK
SPI_CS_N
SPI_WEN
SPI_HOLD

R4D3

NC/15K OH M 1/10W

R404

1K OHM 1/10W

D3V3

5
6

RESET_N

D3V3

R429

4.7K OHM 1/10W

R435

4.7K OHM 1/10W

3V3_STB

53

1

NC

2 4

U406
NC

R4C7 NC/0 OHM 1/10W

R4C8 NC/27 OHM 1/10W
R4C9 NC/27 OHM 1/10W

R4D1 NC
R4D2 NC

R4D4

NC/15K OHM 1/10W

U402
NC

VDD
I/O4

R4C6

GND

I/O2I/O3

I/O1

D3V3

R406

R405

4.7K OHM 1/10W
1K OHM 1/10W

34
2
1

R422

47 OHM 1/10W

D3V3

C406

0.1uF/16V

D3V3

R444 NC

R408

R407

4.7K OHM 1/10W

1K OHM 1/10W

ZD401

NC

1 2

EJTAG_RSTN

U404

SPI FLASH

32M bit

D
Q
C

W
HOLD

Vcc

GND

3

NC1

4

NC2

5

NC3

67

NC4S

11

NC5

12

NC6

1314

NC7NC8

10

15

8

16

9
1

2

MX25L3205DMI-12G

2

1

UART0_TX

R402

KEY_IR

NC/33 OHM 1/10W

CN401

NC/E-JTAG2X7

HEADER 2X7P S/T 2.5mm

R4E1

NC/33 OHM 1/10W

CLKOUT_25M

C407

CHIP 1uF 16V X7R

L401

90 ohm

12
34
56
78
910
1112
1314

RST_N

VCC5D

3

4

UART0_RX

CLKOUT_25M 8

F401 FUSE

2

+5VSB

D3V3

3PX2 S/T 2.0mm

1

U407

RClamp0520B.TCT

3

CN406
NC/CONN

1

2

3

4

5

6

R4D5

100 KOHM

U413

NC/AS431AN-E1

R4D7

NC/10K O HM 1% 1/10W

USB5V

1 2 3 4

1
2
3
4

SW401

NC/TACT SW FWRD H1.5MM

ZD403

NC/R LZ 2.4BTE-11

1 2

R4D8

NC/10K OH M 1/10W

R4D9

NC/1K OHM 1/10W

CN402

CONNNECTOR

88T 352 21CL

6 5

D3V3

C4F9

NC

3V3_STB

R4D6

NC/4. 7K OHM 1/10W

Q407
NC/MMBT3904

USB
Port

USB_EN_N8

3V3_STB

C4G1

NC

C4G2

NC

Q406
NC/MMBT3904

EEPROM_WP8

EEPROM_WP18

U412

4

GND

VCC

3

RESET

MR

G692L293TCUf 2.91V

1

D401

3

NC/BAT54C

2

CN408

1
2
3

NC/CONN

EEPROM_WP
I2C2_SCL
I2C2_SDA

EEPROM_WP1
I2C0_SCL
I2C0_SDA

VCC5D

USB_EN_N

C410

NC/4. 7uF/16V

4 5
3
2
1

1
2

3V3_STB

R418

NC/100K OHM 1/10W

3V3_STB

R426

NC/10K OH M 1/10W

C404

R436

0.22uF

10K OHM 1/10W

USB5V

U408

EN(EN)

OC

IN

NC

IN

OUT

GND

OUT

NC/G545B2RD1U

RESET_N

R414

NC/10K OH M 1/10W

Q408
NC/MMBT3904

U403

8

VCC

7

WP

6

SCL

NC/AF24BC04-SI

D3V3

U405

8
7
6
5

M24C32-WMN6TP

USB_OC_N

6
7
8

C413

NC/0. 1uF/16V

R421

NC/10K OH M 1/10W

RESET_N

Q401
NC/MMBT3904

A0
A1
A2

GNDSDA

VCC
WP
SCL

GND

SDA

C411

NC/4. 7uF/16V

1
2
3
45

1

A0

2

A1

3

A2

4

USB_OC_N 8

39

42 LCD TV Haier HL42XD1

8) GPIO Block

U401K

GPIO

BOOT_STRAP0
BOOT_STRAP1
BOOT_STRAP2
BOOT_STRAP3

8051_BOOT

ZR39785HGCF

U401S

AFE I/F_GPO

AFE_ATCLK0
AFE_ATCLK1

AFE_TCLK_IN

AFE_TCLK_OUT

AFE_XCLK_TEST

ZR39785HGCF

U401M

TVMM I/F

ZR39785HGCF

CN403

CONN

10P S/T 2.0mm
33T380210B Y

GPIO_P0
GPIO_P1
GPIO_P2
GPIO_P3

GPIO_P4
GPIO_P5
GPIO_P6
GPIO_P7
GPIO_P8

GPIO_P9
GPIO_P10
GPIO_P11

GPIO_P13

GPIO_P19

GPIO_P21
GPIO_P22
GPIO_P23
GPIO_P24
GPIO_P25
GPIO_P26
GPIO_P27

Res_AA6

AFE_CLK

AFE_XCLK

AFE_TEST0
AFE_TEST1
AFE_TEST2

Vsy nc_in

Hsy nc_in

VCLKx2

TEST_G11
TEST_G12

C441

0.1uF/16V

1
2
3
4
5
6
7
8
9
10

C10
C11
C12
D10

D11
D12
E12
E11
AB20
AB19
AB18
AB17

C6

D5

U24
U23
R23
AB13
AB14
AB16
AC14

AA6

K4
AE3
M6
N6

U6
V6

AB7
AB10
AB9
AB8

E1

VID0

E2

VID1

E3

VID2

E4

VID3

E5

VID4

F1

VID5

F2

VID6

F3

VID7

F4
F5

G3

G4
H3

F403 FUSE

3V3_STB

BOOT_STRAP0
BOOT_STRAP1
BOOT_STRAP2
BOOT_STRAP3

R455 33 OHM 1/ 10W

R457 33 OHM 1/ 10W

R459 4.7K OH M 1/10W

R461 33 OHM 1/ 10W

R403 100 OHM 1/ 10W

R462 33 OHM 1/ 10W

R463 NC

1

TP4

R472

10K 1/10W 5%

1

TP5

1

TP6

R474 NC
R475 NC
R466 0R05 1/ 10W 5%

R477 NC/ 0 OHM 1/10W
R478 NC/ 0 OHM 1/10W

3V3_STB

F402 NC

R487

R490

3.9K OHM 1/10W

10K OHM 1/10W

U409
AZC099-04S

34

I/O2I/ O3

2

5

GND

VDD

1

6

I/O1

I/O4

DEMOD_RSTN 3
TRIN_RESETN 7

BL_ON_OFF
EARPHONE_DET
HDMI3_INT
SPI_WEN
TVM_BOOT
TEST_MODE
LED_1
VGA_VSYNC_D ET

VGA_HSYNC _DET
AUD_SHDN
PWR_ON
KEY_PWR
USB_OC_N
EEPROM_WP1

LED_2

USB_EN_N
HDMISW_RSTN

CLKOUT_25M

AUD_AMP_MUTE
PANEL_ON

EEPROM_WP
EDID_WP

VGA_VSYNC_D ET
VGA_HSYNC _DET

C4F3

0.001uF

C4E8

0.001uF

C4F4

0.001uF

BL_ON_OFF 14
EARPHONE_DET 13
HDMI3_IN T 5
SPI_WEN 7

VGA_VSYNC_D ET 6

VGA_HSYNC _DET 6
AUD_SHDN 12
PWR_ON 14

USB_OC_N 7
EEPROM_WP1 7

USB_EN_N 7
HDMISW_RSTN 5

CLKOUT_25M 7

AUD_AMP_MUTE 12
PANEL_ON 10,15

SEL_FRAME_RATE 10
DYN AMIC_GAMMA_EN 10
EEPROM_WP 7
EDID_W P 6

VGA_VSYNC_D ET 6
VGA_HSYNC _DET 6

LED_1

LED_2

C4F2

0.001uF

FB406 300 OHM1 2
FB419 300 OHM1 2

FB420 N C/300 OHM1 2
FB421 300 OHM1 2
FB422 300 OHM1 2
FB410 120 OHM1 2

C4F5

0.001uF

R484 3.3K OH M 1/10W

R485 3.3K OH M 1/10W

R489 100 OHM 1/ 10W
R491 100 OHM 1/ 10W

LIGHT_SENSOR

LED_R
LED_B
KEY_IR

3V3_STB

R481

470 OHM 1/10W

Q403
MMBT3904

KEY_PWR
KEY_IN

KEY_IR 7

R480

470 OHM 1/10W

Q402
MMBT3904

LED_R

LED_B

D3V3

TEST_MODE

State TEST MPDE

Debug Mode

Normal Mode

VCC5D

R464

NC

D3V3

R467

1K OHM 1/10W

D3V3

FB403

1 2

3V3_STB

D1V8

VCC1V1

120OHM
FB404

1 2

120OHM

FB423

1 2

120OHM

R450

4.7K OHM 1/10W

R456

NC/4. 7K OHM 1/10W

1

0

5V_CHECK

R465 NC

3V3_CHECK

R468 1K OHM 1/ 10W

C421

1uF/16V

3V3_STB

1

ZD402
BAT54C

2

C4F8

0.01uF

3V3_STB

R488 9K1 1/10W 1%

TVMicro Bootstrap
Configuration

3V3_STB

TVM_BOOT

Boot Option

I2C EEPROM

SPI

PANEL_POWER

R469

4.7K OHM 1/10W

R470 845R1/10W

R471 845R1/10W

C423

C422

0.1UF16V

0402

C428 4.7uF/ 10V

R476 0 OHM 1/ 10W

3

C430 100uF/16V

KEY_IN
PANEL_PWR_CH ECK
5V_CHECK

3V3_CHECK

R482 1K OHM 1/ 10W
R483 1K OHM 1/ 10W

LIGHT_SENSOR

ADC 0.4V~2.9V

R486 51K OHM 1/ 10W

C437 0.1UF 16V

1uF/16V

VDD33-BOD

+

0402

C424

0.1UF16V

0402

R452

NC/10K OH M 1/10W

R460

10K OHM 1/10W

TVM_BOOT

1

0

PANEL_PWR_CH ECK

R479 1K OHM 1/ 10W

U401Q

G2

LVDSVCRX_REXT

L6

LVDSVCRX_ATST

G1

LVDSVCTX_REXT

K6

LVDSVCTX_ATST

H6

LVDSVCRX_VDD33_0

J6

LVDSVCRX_VDD33_1

G5

LVDSVCTX_VDD33_0

G6

LVDSVCTX_VDD33_1

P4

PGA_LDO0

Y3

AFE_AVSS

AB5 W4

VDD33_BOD AFE_AVSS0

AC5

ADC8_INA

AD6

ADC8_INB

AD5

ADC8_INC

AD4

ADC8_IND

AE5

ADC8_INE

AE6

ADC8_INF

AB6

ADC8_ING

AC3

ADC8_RBIAS

AC4

ADC8_VREF

AF6

RC_OSC_REXT

C438

ZR39785HGCF

22pF

AVDD3_SYN C1

AVDD18_HPLL

AVDD3_SY NC

AVDD18_SVIDEO

AVDD18_CVBS

ACOD3_AVDD

D3V3

BOOT_STRAP2

CN409

1
2

NC/CONN

16-Bit NAND-Small Page

8-Bit NAND-Large Page

8-Bit NAND-Small Page

R3

M4

AVDD3_HPLL

L3
M3

AVSS_HPLL

N3
N4

AVDD3_AFE

P2

AVDD18_R

P1

AVDD18_G

R1

AVDD18_B

R2
P3

R4

DVDD18

AB2

DM_PLL_VDD

AC1

IF_VDD 3P3_0

AC2

IF_VDD 3P3_1

W5

AFE_AVSS1

W6

AFE_AVSS2

Y4

AFE_AVSS3

Y5

AFE_AVSS4

Y6

AFE_AVSS5

L7

AFE_AVSS6

M7

AFE_AVSS7

N7

AFE_AVSS8

P7

AFE_AVSS9

U7

AFE_AVSS10

AF5

VDDADC8

AE10
AE11

ACOD3_AVSS

Bootstrap Configuration

R451

4.7K OHM 1/10W

BOOT_STRAP3

BOOT_STRAP1

BOOT_STRAP0

FB401

1 2

120OHM

C417

0.001uF

C419

0.1UF16V

0402

C426

0.1UF16V

0402

FB424

1 2

120OHM

C432

0.1UF16V

0402

1 2

C436

0.1UF16V

1 2

C440

0.1UF16V

BOOT3

1

1

1

1

FB402

1 2

NC

C427

0.001uF

C433

0.01uF

FB408

120OHM

FB409

120OHM

Boot Option

SPI

C416

0.01uF

C418

10uF/6.3V

R473 4.7 OHM 1/10W

C4E5 10uF /6.3V

C425

4.7uF/10V

C429

0.1UF16V

0402

C431

1uF/16V

C435

1uF/16V

C439

A_GND

1uF/16V

R453 4.7K OHM 1/10W

R454 4.7K OHM 1/10W

R458 4.7K OHM 1/10W

BOOT1

FB407

120OHM

1

0

0

1

1V8_STB

3V3_STB

BOOT0

C420

4.7uF/10V

BOOT2

0

1

1

1

1V8_STB

3V3_STB

FB405

1 2

80OHM

3V3_PLL

C434

4.7uF/10V

3V3_STB

3V3_STB

1V8_STB

1 2

D3V3

1

0

1

1

40

42 LCD TV Haier HL42XD1

9) DDRII SDRAM I/F

S0_VREF

0 OHM 1/10W

R494

DDR1V8

R4B1

NC/100 O HM 1% 1/10W

R4B2

NC/100 O HM 1% 1/10W

DDR1V8

C444

0.1uF/16V

C451

0.1uF/16V

C4F7

NC

S0_DQ15
S0_DQ14
S0_DQ13
S0_DQ12
S0_DQ11
S0_DQ10
S0_DQ9
S0_DQ8
S0_DQ7
S0_DQ6
S0_DQ5
S0_DQ4
S0_DQ3
S0_DQ2
S0_DQ1
S0_DQ0

S0_UDM
S0_LDM

R495

R496

62 OHM 1/10W

62 OHM 1/10W

U401A

B15

S0_DQ15

A21

S0_DQ14

A14

S0_DQ13

B22

S0_DQ12

B20

S0_DQ11

B17

S0_DQ10

B21

S0_DQ9

A15

S0_DQ8

B14

S0_DQ7

A22

S0_DQ6

B13

S0_DQ5

A23

S0_DQ4

B19

S0_DQ3

A18

S0_DQ2

B23

S0_DQ1

A13

S0_DQ0

A20

S0_UDM

A19

S0_LDM

A24

S0_VREF

B26

RDRI VER

A26

RDRI VER50

A25

RTERM

ZR39785HGCF

R497

220 OHM 1/10W

S0 Memory I/F

S0_A13
S0_A12
S0_A11
S0_A10

S0_BA2
S0_BA1
S0_BA0

S0_UDQS_N
S0_UDQS_P
S0_LDQS_N

S0_LDQS_P

S0_RAS_N
S0_CAS_N

S0_WE_N

S0_CK_N

S0_CK_P

S0_CKE

S0_ODT

S0_A9
S0_A8
S0_A7
S0_A6
S0_A5
S0_A4
S0_A3
S0_A2
S0_A1
S0_A0

C14
C24
C18
D22
D18
D14
D23
D17
C19
C15
C23
C17
D19
D15
C22
C20
D21

A16
B16
B18
A17

D16
C16
D20

B12
A12
C21

C13

S0_A13
S0_A12
S0_A11
S0_A10
S0_A9
S0_A8
S0_A7
S0_A6
S0_A5
S0_A4
S0_A3
S0_A2
S0_A1
S0_A0
S0_BA2
S0_BA1
S0_BA0

S0_UDQSN
S0_UDQS
S0_LDQSN
S0_LDQS

S0_RASN
S0_CASN
S0_WEN

S0_CKN
S0_CK
S0_CKE

S0_ODT

S0_CK

S0_DQ[0:15]

S0_A[0:12]

R498

100 OHM 1/10W

S0_CKN

DDR1V8

A1E1J9C1M9R1J1A9C3C7C9E9G1G3G7

VDD

VDD

VDD

VDD

S0_A0

M8

A0

M3

S0_A1
S0_A2
S0_A3
S0_A4
S0_A5
S0_A6
S0_A7
S0_A8
S0_A9
S0_A10
S0_A11
S0_A12

S0_BA0
S0_BA1
S0_BA2

S0_CK
S0_CKN

S0_CKE
S0_RASN
S0_CASN
S0_WEN
S0_ODT

S0_UDM
S0_LDM

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2

A10

P7

A11

R2

A12

L2

BA0

L3

BA1

L1

NC

J8

CK

K8

CK#

L8

CS

K2

CKE

K7

RAS

L7

CAS

K3 A2

WE NC

K9

ODT

B3

UDM

F3

LDM

R3

NC

R7

NC

VDD

VDDL

U410

HY5PS561621BFP-25

VSS

VSS

VSS

VSS

VSS

VSSDL

A3

A7

E3J3N1P9J7B2B8D2D8E7F2F8H2

DDR1V8

G9

S0_VREF

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

J2

VDDQ

VDDQ

VDDQ

VDDQ

VREF

S0_DQ0

G8

DQ0

G2

S0_DQ1

DQ1

H7

S0_DQ2

DQ2

H3

S0_DQ3

DQ3

H1

S0_DQ4

DQ4

H9

S0_DQ5

DQ5

S0_DQ6

F1

DQ6

F9

S0_DQ7

DQ7

C8

S0_DQ8

DQ8

C2

S0_DQ9

DQ9

D7

S0_DQ10

DQ10

D3

S0_DQ11

DQ11

S0_DQ12

D1

DQ12

D9

S0_DQ13

DQ13

B1

S0_DQ14

DQ14

B9

S0_DQ15

DQ15

S0_UDQS

B7

UDQS
UDQS

VSSQ

VSSQ

VSSQ

VSSQ

H8

LDQS
LDQS

S0_UDQSN

A8
F7

S0_LDQS

E8

S0_LDQSN

E2

NC

R8

S0_A13

NC

S0_VREF

C442

0.1uF/16V

C443

0.1uF/16V

R492

100 OHM 1% 1/10W

R493

100 OHM 1% 1/10W

C446

C445

0.1UF16V

0.1UF16V

0402

0402

C402

C401

0.01uF

0.01uF

C447

0.1UF16V

0402

C403

0.01uF

D1V8

DDR1V8

C4E2

0.01uF

C448

0.1UF16V

0402

C4G3

0.01uF

C449

0.1UF16V

0402

C4G4

0.01uF

C450

1uF/16V

C4G5

0.01uF

C4E9

10UF16V

S1_VREF

R4A2

0 OHM 1/10W

DDR1V8

R4C1

NC/100 OHM 1% 1/10W

R4C4

NC/100 OHM 1% 1/10W

DDR1V8

C454

0.1uF/16V

C461

0.1uF/16V

S1_DQ15
S1_DQ14
S1_DQ13
S1_DQ12
S1_DQ11
S1_DQ10
S1_DQ9
S1_DQ8
S1_DQ7
S1_DQ6
S1_DQ5
S1_DQ4
S1_DQ3
S1_DQ2
S1_DQ1
S1_DQ0

S1_UDM
S1_LDM

U401B

F25

S1_DQ15

M26

S1_DQ14

E26

S1_DQ13

N25

S1_DQ12

L25

S1_DQ11

H25

S1_DQ10

M25

S1_DQ9

F26

S1_DQ8

E25

S1_DQ7

N26

S1_DQ6

D25

S1_DQ5

P26

S1_DQ4

K25

S1_DQ3

J26

S1_DQ2

P25

S1_DQ1

D26

S1_DQ0

L26

S1_UDM

K26

S1_LDM

R26

S1_VREF

ZR39785HGCF

S1 Memory I/F

S1_A13
S1_A12
S1_A11
S1_A10

S1_BA2
S1_BA1
S1_BA0

S1_UDQS_N
S1_UDQS_P
S1_LDQS_N

S1_LDQS_P

S1_RAS_N
S1_CAS_N

S1_WE_N

S1_CK_N

S1_CK_P

S1_CKE

S1_ODT

S1_A9
S1_A8
S1_A7
S1_A6
S1_A5
S1_A4
S1_A3
S1_A2
S1_A1
S1_A0

S1_DQ[0:15]

S0_A[0:12]

S1_A13

E24

S1_A12

R24

S1_A11

J24

S1_A10

N23
J23

S1_A9

E23

S1_A8

P23

S1_A7

H23

S1_A6
S1_A5

K24
F24

S1_A4
S1_A3

P24

S1_A2

H24

S1_A1

K23

S1_A0

F23
N24

S1_BA2
S1_BA1

L24

S1_BA0

M23

S1_UDQSN

G26

S1_UDQS

G25

S1_LDQSN

J25
H26

S1_LDQS

S1_RASN

G23

S1_CASN

G24

S1_WEN

L23

S1_CKN

C25

S1_CK

C26

S1_CKE

M24

D24

S1_ODT

R4A3

S1_CK

100 OHM 1/10W

S1_CKN

S1_A0

M8

A0

M3

S1_A1
S1_A2
S1_A3
S1_A4
S1_A5
S1_A6

S1_A8
S1_A9
S1_A10
S1_A11
S1_A12

S1_BA0
S1_BA1
S1_BA2

S1_CK
S1_CKN

S1_CKE
S1_RASN
S1_CASN
S1_WEN
S1_ODT

S1_UDM
S1_LDM

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2

A10

P7

A11

R2

A12

L2

BA0

L3

BA1

L1

NC

J8

CK

K8

CK#

L8

CS

K2

CKE

K7

RAS

L7

CAS

K3 A2

WE NC

K9

ODT

B3

UDM

F3

LDM

R3

NC

R7

NC

DDR1V8

A1E1J9C1M9R1J1A9C3C7C9E9G1G3G7

VDD

VDD

VDD

VDD

VDD

VDDL

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

U411

HY5PS561621BFP-25

VSS

VSS

VSS

VSS

VSSDL

VSSQ

VSSQ

VSSQ

VSSQ

VSS

A3

E3J3N1P9J7B2B8D2D8E7F2F8H2

VSSQ

VSSQ

A7

G9

S1_VREF

J2

VDDQ

VDDQ

VDDQ

VDDQ

VREF

G8

S1_DQ0

DQ0

G2

S1_DQ1

DQ1

S1_DQ2

H7

DQ2

S1_DQ3

H3

DQ3

S1_DQ4S1_A7

H1

DQ4

S1_DQ5

H9

DQ5

S1_DQ6

F1

DQ6

S1_DQ7

F9

DQ7

S1_DQ8

C8

DQ8

C2

S1_DQ9

DQ9

S1_DQ10

D7

DQ10

D3

S1_DQ11

DQ11

D1

S1_DQ12

DQ12

S1_DQ13

D9

DQ13

S1_DQ14

B1

DQ14

S1_DQ15

B9

DQ15

S1_UDQS

B7

UDQS
UDQS

VSSQ

VSSQ

VSSQ

VSSQ

H8

LDQS
LDQS

S1_UDQSN

A8
F7

S1_LDQS

E8

S1_LDQSN

E2

NC

R8

S1_A13

NC

S1_VREF

DDR1V8

C452

0.1uF/16V

C453

0.1uF/16V

R499

100 OHM 1% 1/10W

R4A1

100 OHM 1% 1/10W

C456

C455

0.1UF16V

0.1UF16V

0402

0402

DDR1V8

C457

0.1UF16V

0402

C458

0.1UF16V

0402

C459

0.1UF16V

0402

C460

1uF/16V

C4F1

10UF16V

41

42 LCD TV Haier HL42XD1

10) LVDS I/F

U401J

LVDS I/ F

AF24

LVDS_CE_P

AE24

LVDS_CE_N

AE19

LVDS_CO_P

AF19

LVDS_CO_N

AD23

LVDS_D0E_P

AD24

LVDS_D0E_N

AE23

LVDS_D1E_P

AF23

LVDS_D1E_N

AF22

LVDS_D2E_P

AE22

LVDS_D2E_N

AD21

LVDS_D3E_P

AD22

LVDS_D3E_N

AE21

LVDS_D4E_P

AF21

LVDS_D4E_N

AF20

LVDS_D5E_P

AE20

LVDS_D5E_N

AF18

LVDS_D0O_P

AE18

LVDS_D0O_N

AD17

LVDS_D1O_P

AD18

LVDS_D1O_N

AE17

LVDS_D2O_P

AF17

LVDS_D2O_N

AF16

LVDS_D3O_P

AE16

LVDS_D3O_N

AD15

LVDS_D4O_P

AD16

LVDS_D4O_N

AE15

LVDS_D5O_P

AF15

LVDS_D5O_N

AD19

LVDS_TXATST

AD20

LVDS_REXT

AB23

PWM1

AC23

PWM2

ZR39785HGCF

PANEL_ON8,15

2

1
2

1
2

1
2

1
2

1
2

1
2

1

2

1
2

1
2

1
2

1
2

1

TP7

3

4
3

4
3

4
3

4
3

4
3

4
3

4

3

4
3

4
3

4
3

4
3

4

D402 LL4148

R4B7

1K OHM 1/10W

L402 NC/90 ohm

L403 NC/90 ohm

L404 NC/90 ohm

L405 NC/90 ohm

L406 NC/90 ohm

L407 NC/90 ohm

L408 NC/90 ohm

L409 NC/90 ohm

L410 NC/90 ohm

L411 NC/90 ohm

L412 NC/90 ohm

L413 NC/90 ohm

R4A8 820 OHM 1/10W

R4A9 1K OHM 1/10W

1

PANEL_ON

LVDS_CKE_P

LVDS_CKE_N
LVDS_CKO_P

LVDS_CKO_N
LVDS_D0E_P

LVDS_D0E_N
LVDS_D1E_P

LVDS_D1E_N
LVDS_D2E_P

LVDS_D2E_N
LVDS_D3E_P

LVDS_D3E_N
LVDS_D4E_P

LVDS_D4E_N

LVDS_D0O_P

LVDS_D0O_N
LVDS_D1O_P

LVDS_D1O_N
LVDS_D2O_P

LVDS_D2O_N
LVDS_D3O_P

LVDS_D3O_N
LVDS_D4O_P

LVDS_D4O_N

R4C2 0 OHM 1/ 10W

R4C3 NC /0 OHM 1/10W

C489

0.01uF

R4B9

C4E1

22K OHM 1/10W

0.1uF/16V

CN404

CONN

2

1

4

3

6

5

LVDS_D4O_N
LVDS_D3O_N
LVDS_D2O_N
LVDS_D1O_N
LVDS_D0O_N
LVDS_CKO_N

D3V3

R4A4

DYN AMIC_GAMMA_EN8

PANEL_POWER

BL_BR_CTRL

BL_PWM_CTRL

PANEL_5V 3V3_STB

R4B3

NC/0 OHM 1/4W

R4B5

47K OHM 1/10W

R4B6

R4B8

10K OHM 1/10W

12K 1/10W 5%

Q405
MMBT3904

NC/1K O HM 1/10W

R4A6

NC/1K O HM 1/10W

LVDS_D4E_N
LVDS_D3E_N
LVDS_D2E_N
LVDS_D1E_N
LVDS_D0E_N
LVDS_CKE_N

FB411

1 2

300 OHM

BL_BR_CTRL 1 4

P12V

R4B4

0 OHM 1/4W

C4B8

1uF

R4C5

3.3 KOHM

8
10
12
14
16

8PX2 S/T 2.0mm

33T8027 16

CN405

CONN

2

4

6

8
10
12
14
16
18
20
22
24

12PX2 S/T 2.0mm

33T8027 24

C487

0.1uF/16V

PANEL_POWER

Q404

1

8

S

D

2

7

D

S

3

6

D

S

4

5

D

G

AO4449 -7A/-30V

7
9
11
13
15

1
3
5
7
9
11
13
15
17
19
21
23

C488

0.001uF

C4B9

1uF/16V

LVDS_D4O_P
LVDS_D3O_P
LVDS_D2O_P
LVDS_D1O_P
LVDS_D0O_P
LVDS_CKO_P

D3V3

R4A5

NC/1K OHM 1/10W

R4A7

NC/1K OHM 1/10W

BL_BR_CTRL
LVDS_D4E_P
LVDS_D3E_P
LVDS_D2E_P
LVDS_D1E_P
LVDS_D0E_P
LVDS_CKE_P

BL_PWM_CTRL

C486

+

22uF/25V

VCC1V1

SEL_FRAME_RATE 8

FB414

1 2

120OHM

D3V3

FB418

1 2

120OHM

HDMI_3V3

C494

0.01uF

C4A3

1uF/16V

VCC1V1

C495

0.001uF

C4A4

0.1UF16V

0402

U401R

F11

CORE_VDD0

F12

CORE_VDD1

F13

CORE_VDD2

F14

CORE_VDD3

F15

CORE_VDD4

G12

CORE_VDD5

G13

CORE_VDD6

G14

CORE_VDD7

G15

CORE_VDD8

G16

CORE_VDD9

L20

CORE_VDD10

L21

CORE_VDD11

M20

CORE_VDD12

M21

CORE_VDD13

N20

CORE_VDD14

N21

CORE_VDD15

P20

CORE_VDD16

P21

CORE_VDD17

R20

CORE_VDD18

R21

CORE_VDD19

T20

CORE_VDD20

T21

CORE_VDD21

T22

CORE_VDD22

T23

CORE_VDD23

T24

CORE_VDD24

U20

CORE_VDD25

U21

CORE_VDD26

V20

CORE_VDD27

V21

CORE_VDD28

W20

CORE_VDD29

W21

CORE_VDD30

V7

CORE_VDD31

W7

CORE_VDD32

Y7

CORE_VDD33

Y8

CORE_VDD34

Y9

CORE_VDD35

Y10

CORE_VDD36

Y11

CORE_VDD37

Y12

CORE_VDD38

Y13

CORE_VDD39

Y14

CORE_VDD40

Y15

CORE_VDD41

AA8

CORE_VDD42

AA9

CORE_VDD43

AA10

CORE_VDD44

AA11

CORE_VDD45

AA12

CORE_VDD46

AA13

CORE_VDD47

AA14

CORE_VDD48

AA15

CORE_VDD49

T25

CORE_VDD50

T26

CORE_VDD51

AA7

CORE_VDD52

E9

HDMI_VDD1V_0

E10

HDMI_VDD1V_1

F9

HDMI_VDD1V_2

F10

HDMI_VDD1V_3

E7

HDMI_VDD3P3_0

E8

HDMI_VDD3P3_1

F7

HDMI_VDD3P3_2

F8

HDMI_VDD3P3_3

ZR39785HGCF

3V3_STB

C4C1

0.1UF16V

0402

Power

CORE_VDD18_STBY 0

STBY

POWER

CORE_VDD18_STBY 1
CORE_VDD18_STBY 2
CORE_VDD18_STBY 3
CORE_VDD18_STBY 4
CORE_VDD18_STBY 5

C4C2

0.1UF16V

0402

IO_VDD0
IO_VDD1
IO_VDD2
IO_VDD3
IO_VDD4
IO_VDD5
IO_VDD6
IO_VDD7
IO_VDD8

IO_VDD9
IO_VDD10
IO_VDD11
IO_VDD12
IO_VDD13
IO_VDD14
IO_VDD15
IO_VDD16
IO_VDD17
IO_VDD18
IO_VDD19
IO_VDD20
IO_VDD21
IO_VDD22
IO_VDD23
IO_VDD24

M_VDD0
M_VDD1
M_VDD2
M_VDD3
M_VDD4
M_VDD5
M_VDD6
M_VDD7
M_VDD8

M_VDD9
M_VDD10
M_VDD11
M_VDD12
M_VDD13
M_VDD14
M_VDD15
M_VDD16
M_VDD17
M_VDD18
M_VDD19
M_VDD20
M_VDD21
M_VDD22
M_VDD23

PLL_VDD33

LDI_VDD3 3_0
LDI_VDD3 3_1

USB_VDD1

USB_VDD33

USB2_VDD33

IOVDD_STBY0
IOVDD_STBY1
IOVDD_STBY2
IOVDD_STBY3
IOVDD_STBY4

C4C3

1uF/16V

G7
G8
G9
G10
G11
H7
H8
J7
Y16
Y17
Y18
Y19
Y20
Y21
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
AA26

E20
E21
E22
F16
F17
F18
F19
F20
F21
F22
G17
G18
G19
G20
G21
G22
H20
H21
H22
J20
J21
J22
K20
K21

V26

AC15
AB15

AC11

AC13

AF25

H4
J4
H5
J5
K7

P5
P6
R6
T6
T7
R7

1V8_STB

C4C4

0.1UF16V

0402

D3V3

D1V8

1V8_STB

C4C5

0.1UF16V

0402

C490

1uF/16V

C492

1uF/16V

C496

0.47UF10V

0402

0402

C4C6

1uF/16V

C462

0.1UF16V

0402

C469

0.1UF16V

0402

C476

0.1UF16V

0402

C491

0.1UF16V

0402

C493

0.1UF16V

0402

C497

1uF/16V

C4A5

0.1UF16V

0402

0402

0402

0402

0402

FB412

1 2

120OHM

FB413

1 2

120OHM

C4A6

0.1UF16V

C4C7

0.1UF16V

C463

0.1UF16V

0402

C470

0.1UF16V

0402

C477

0.1UF16V

0402

FB415

1 2

120OHM

C498

0.47UF10V

0402

C4A7

0.1UF16V

0402

C4C8

0.1UF16V

0402

C464

0.1UF16V

C471

0.1UF16V

C478

0.1UF16V

D3V3

D3V3

C499

1uF/16V

0402

0402

D3V3

C465

0.1UF16V

0402

D3V3

C472

0.1UF16V

0402

D1V8

C479

0.1UF16V

0402

VCC1V1

1 2

C4A8

0.1UF16V

0402

C4C9

0.1UF16V

0402

C466

0.1UF16V

0402

0402

C473

1uF/16V

C480

0.1UF16V

0402

0402

D1V8

C483

1uF/16V

FB416

120OHM

C4A1

0.47UF10V

0402

VCC1V1

C4B1

C4A9

0.1UF16V

0.1UF16V

0402 0402

C4D2

C4D1

0.1UF16V

0.1UF16V

0402

C467

0.1UF16V

C474

10UF16V

C481

0.1UF16V

C484

10UF16V

1 2

C4A2

1uF/16V

0402

VCC1V1

0402

C468

0.1UF16V

0402

C482

0.1UF16V

0402

FB417

120OHM

C4B2

0.1UF16V

C4D3

0.1UF16V

0402

D3V3

C4B3

0.1UF16V

0402

C4D4

0.1UF16V

U401N

N17
N16
N15
N14
N13
N12
N11
N10

N9
M18
M17
M16
M15
M14
M13
M12
M11
M10

M9

L18
L17
L16
L15
L14
L13
L12
L11
L10

L9
K18
K17
K16
K15
K14
K13
K12
K11
K10

K9
J18
J17
J16
J15
J14
J13
J12
J11
J10

AE25

V25

ZR39785HGCF

C4B4

0.1UF16V

0402

C4D5

0.001uF

Ground

GND47
GND46
GND45
GND44
GND43
GND42
GND41
GND40
GND39
GND38
GND37
GND36
GND35
GND34
GND33
GND32
GND31
GND30
GND29
GND28
GND27
GND26
GND25
GND24
GND23
GND22
GND21
GND20
GND19
GND18
GND17
GND16
GND15
GND14
GND13
GND12
GND11
GND10
GND9
GND8
GND7
GND6
GND5
GND4
GND3
GND2
GND1
GND0

USB2_GND
PLL_VSS

C4B5

0.1UF16V

0402

C4D6

1uF/16V

GND49GND 48
GND50
GND51
GND52
GND53
GND54
GND55
GND56
GND57
GND58
GND59
GND60
GND61
GND62
GND63
GND64
GND65
GND66
GND67
GND68
GND69
GND70
GND71
GND72
GND73
GND74
GND75
GND76
GND77
GND78
GND79
GND80
GND81
GND82
GND83
GND84
GND85
GND86
GND87
GND88
GND89
GND90
GND91
GND92
GND93
GND94
GND95
GND96
GND97
GND98
GND99

GND100

S1_GND

C4B6

0.1UF16V

C4D7

1uF/16V

0402

P9N18
P10
P11
P12
P13
P14
P15
P16
P17
P18
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
T9
T10
T11
T12
T13
T14
T15
T16
T17
T18
U9
U10
U11
U12
U13
U14
U15
U16
U17
U18
V9
V10
V11
V12
V13
V14
V15
V16
V17
V18
B24
F6
R25

C4B7

0.1UF16V

C4D8

10UF16V

42

42 LCD TV Haier HL42XD1

11) Audio Inputs

AV1
Audio
Input

YPbPr1
Audio
Input

YPbPr2
Audio
Input

VGA
Audio
Input

88T 30252C

CN601

2

A

1

4

B

3

JACK

88T 78 1357S

CN602

2

A

1

4

B

3

JACK

88T 78 1357S

CN603

2

A

1

4

B

3

JACK

88T 78 1357S

CN604

PHONEJACK

3

2
1

1 2

FB614
30 OHM

ZD601

ZD602

VPORT0603100KV05

VPORT0603100KV05

1 2

1 2

ZD604

ZD603

VPORT0603100KV05

VPORT0603100KV05

1 2

1 2

ZD605

ZD606

VPORT0603100KV05

VPORT0603100KV05

1 2

1 2

ZD607

ZD608

VPORT0603100KV05

VPORT0603100KV05

1 2

1 2

C604

100pF

C613

100pF

C615

100pF

C617

100pF

FB601 0 OHM 1/10W

FB602 0 OHM 1/10W

C605

100pF

FB603 0 OHM 1/10W

FB604 0 OHM 1/10W

C614

100pF

FB605 0 OHM 1/10W

FB606 0 OHM 1/10W

C616

100pF

FB607 300 OHM1 2

FB608 300 OHM1 2

C618

100pF

R601 10K OHM 1/10W

R603 10K OHM 1/10W

R615 10K OHM 1/10W

R616 10K OHM 1/10W

R622 10K OHM 1/10W

R623 10K OHM 1/10W

R626 10K OHM 1/10W

R627 10K OHM 1/10W

AV1_Audio_L

AV1_Audio_R

R606

R607

10K OHM 1/10W

10K OHM 1/10W

YPbPr1_Audio_L

YPbPr1_Audio_R

R617

R618

10K OHM 1/10W

10K OHM 1/10W

YPbPr2_Audio_L

YPbPr2_Audio_R

R625

R624

10K OHM 1/10W

10K OHM 1/10W

PC_Audio_R

PC_Audio_L

R628

R629

10K OHM 1/10W

10K OHM 1/10W

U401E

AD13
AF14

M1
M2

H1
H2

AC9

L1

L2

K1
K2

J1
J2

K3
J3

Audio IN

LINE_IN 1_L
LINE_IN 1_R

LINE_IN 2_L
LINE_IN 2_R

LINE_IN 3_L
LINE_IN 3_R

LINE_IN 4_L
LINE_IN 4_R

LINE_IN 5_L
LINE_IN 5_R

LINE_IN 6_L
LINE_IN 6_R

ADATAIN_0
ADATAIN_1
ADATAIN_2

AV1_Audio_L
AV1_Audio_R

AV2_Audio_L4
AV2_Audio_R4

AV2_Audio_L
AV2_Audio_R

YPbPr1_Audio_L
YPbPr1_Audio_R

YPbPr2_Audio_L
YPbPr2_Audio_R

PC_Audio_L
PC_Audio_R

C601 2.2uF 25V X7R
C602 2.2uF 25V X7R

C603 2.2uF 25V X7R
C606 2.2uF 25V X7R

C607 2.2uF 25V X7R
C608 2.2uF 25V X7R

C609 2.2uF 25V X7R
C610 2.2uF 25V X7R

C611 2.2uF 25V X7R
C612 2.2uF 25V X7R

R602 10K 1/10W 5%
R604 10K 1/10W 5%

R619 10K OHM 1/10W
R620 10K OHM 1/10W
R621 NC/10K OHM 1/10W

ZR39785HGCF

A_GND

U401I

Audio OUT

ACLK0
BCLK0

LRCLK0

ADATAOUT_0
ADATAOUT_1
ADATAOUT_2

LINE_OUT1_L

LINE_OUT1_R

LINE_OUT2_L

LINE_OUT2_R

IEC958_OUT

VCM
VREF_AADC
VREF_ADAC

AGNDREF

ZR39785HGCF

AD10
AD9
AD12

AC10
AD14
AE14

AF12
AF11

AF10
AF9

AD11

AE8
AE12
AE13
AF13

AMP_LIN
AMP_RIN

AUDIO_OU T_L
AUDIO_OU T_R

IEC958O

C623

10uF/16V

AMP_LIN 12,13
AMP_RIN 12,13

AUDIO_OU T_L 13
AUDIO_OU T_R 13

C626

0.1uF/16V

A_GND

R630 100 OHM 1/10W

C627

C624

0.1uF/16V

10uF/16V

C625

10uF/16V

C628

0.1uF/16V

C620

0.1uF/16V

Coaxial

C622

560pF

VCC5D

CN605

3

VIN

2

VCC

1

GND

FIBER-OPTIC 3P

88T 359 5 JT

SPDIF
Output

43

42 LCD TV Haier HL42XD1

12) Audio Amplifier

AUD_SHD N8

AUD_SHD N

D3V3

R641

NC

R643 NC

R646 10K OHM 1/10W

D3V3

R642

10K OHM 1/10W

Q603
MMBT3904

D603 LL4148

C632

NC

PD_MUTE

R647

NC

R644

100K OHM 1/10W

A24V

R636

100K OHM 1/10W

Q602
MMBT3904

C630

1uF

AMP_SD

P12V

R632

NC

+5VSB

R637

NC

A24V

A24V

R638

NC

R645

1K OHM 1/10W

D601

1 2

RB160M-60TE25

VCC5D

R639

680 OHM 1/10W

+

C629

470uF 35V

C631

0.1uF 50V

R634

10K OHM 1/10W

R635

51K OHM 1/10W

U601

AS431AN-E1

D602 LL4148

R640

20K OHM 1/10W

PD_MUTE

PD_MUTE 13

A24V

R669

NC

R674

NC

AUD_AMP_MUTE8

AMP_LIN11,13

AMP_RIN11,13

R667 NC

D604

NC/LL4148

C660

NC

AUD_AMP_MUTE

AMP_LIN

AMP_RIN

A24V

R665

NC

U603

NC/AS431AN-E1

D3V3

R650

NC

C640

NC/1uF

C648

NC/1uF

R651

10K OHM 1/10W

R653

0 OHM 1/10W

R655

NC/560 OHM 1/10W

R658

NC/560 OHM 1/10W

R659

0 OHM 1/10W

C658 N C

R668 NC

C659

NC

R673

NC

A24V

R648

100K OHM 1/10W

Q604
MMBT3904

R654

NC/10K OHM 1/10W

C642 33NF 50V
C646 33NF 50V

R660

NC/10K OHM 1/10W

R670

NC

C633

1uF

R662 NC

R666 NC

Q605
NC

AMP_SD

A_MUTE

AMP_BYPASS

C650

1uF

+

C637

0.1uF 50V

C651 1uF

C657

0.1uF 50V

AMP_BYPASS

AMP_SD

A24V

C634

470uF 35V

+

U602

TPA3121D2PWPR

1

PVCCL

2

SD

3

PVCCL

4

MUTE

5

LIN

6

RIN

7

BYPASS

8

AGND

9

AGND

10

PVCCR

11

VCLAMP

12

PVCCR

C656

470uF 35V

2.5mm

PGNDL
PGNDL

LOUT

AVCC

AVCC
GAIN0
GAIN1

BSR

ROUT

PGNDR
PGNDR

TH1

25

HEAT SI NK
Q90K0092
1

24mm

BSL

P24V

P12V

A24V

24
23
22
21
20
19
18
17
16
15
14
13

O=1.8mm

L601 NC

R649 0.5 OHM 2W

L606 NC/33 OHM

C636

C635

0.1uF 50V

1uF

C641 0.22uF

GAIN0
GAIN1

C649 0.22uF

25mm

A24V

L602

22uH +-25%

L603

22uH +-25%

R656

2K OHM +-5% 1/4W

R661

2K OHM +-5% 1/4W

GAIN0
GAIN1

C643

NC

C653

NC

A24V

R663

R664

NC/0 OHM 1/10W

NC/0 OHM 1/10W

R672

R671

0 OHM 1/10W

0 OHM 1/10W

C644

0.22uF

C654

0.22uF

C638

+

1000UFuF 35V

C652

+

1000uF 35V

GAIN0

0

1

0

1

R652

0 OHM 1/3W

1 2

FB609
NC/600 OHM

R657

0 OHM 1/3W

1 2

FB610
NC/600 OHM

GAIN1

0

0

1

1

GAIN(dB)

20

26

32

36

C645

0.001uF

C655

0.001uF

CN606

L+

4

L-

3
2
1

R+
R-

CONN

33T3278 4D
4P S/T 2.5mm

L

R

44

42 LCD TV Haier HL42XD1

13) Earphone/AV Outputs

R676

C662

AMP_LIN

AMP_LIN11,12

20K OHM 1/10W

1uF/16V

PD_MUTE12

PD_MUTE

R677

7.5K OHM 1/10W

VCC5D

R675 NC

EarP_L

U604

1

VO1

2

IN1-

3

Bypas s

4 5

GND Shutdown

C664

TPA6113A2DR

4.7uF25V

R686 100K OHM 1/10W

D605

1 2

RB160M-60TE25

VDD
VO2
IN2-

R687

1M OHM 1/10W

5V_HP

C619

+

C661

0.1uF/16V

470uF/10V

EarP_R

R679

7.5K OHM 1/10W

8
7
6

VCC5D

R682

R633

100K OHM 1/10W

NC

Q606
MMBT3904

C670

1uF/16V

R680

20K OHM 1/10W

R683 NC

C663

1uF/16V

AMP_RIN

5V_HP

R681

100K OHM 1/10W

Q601
MMBT3904

AMP_RIN 11,12

EarP_L

EarP_R

C665 470uF/10V

+

C666 470uF/10V

+

FB612 300 OH M

FB613 300 OH M

R684

R685

47K OHM 1/10W

47K OHM 1/10W

D3V3

R678

10K OHM 1/10W

FB611 120 OHM1 2

C667

100pF

C668

100pF

VPORT0603100KV05

1 2

EARPHONE_DET 8

ZD609

ZD610

VPORT0603100KV05

1 2

EarPhone
Output

CN607

1
7
6

EAR_DET

2

EAR_L

3
4

EAR_R

5

C669

PHONEJACK

NC/1000pF

88T 30211K

VCC+

2OUT

2IN-

2IN+

C681

330pF

R6B2

100K OHM 1/10W

12V_AUD

8

7

6

5

C674

NC

L604 330 OHM

L605 330 OHM

C682

330pF

R6B3 680K OHM 1/10W

R6B7 680K OHM 1/10W

R690

0 OHM 1/10W

12V_AUD

R695

51K OHM 1/10W

R6A1

47K OHM 1/10W

C686

2.2uF 25V X7R

Q609
2N7002ESPT

Q610
2N7002ESPT

R697

100K OHM 1/10W

C678

2.2uF 25V X7R

R6A2

100K OHM 1/10W

C683

470pF

Q612
2N7002ESPT

Q614
2N7002ESPT

C684

470pF

VPORT0603100KV05

LINE_OUT_R

R696

NC

AUDIO_OUT_R

ZD611

1 2

ZD612

1 2

AUDIO_OUT_R 11

CN608

2

1

4

3

JACK

FB615

88T 78 1357S

30 OHM

1 2

A

B

Audio
Output

12V_AUD

C672

0.1uF/16V

+

R688 NC/ 0 OHM 1/10W

Q607 2SC2412KR

C671

100uF/16V

C676

0.1uF/16V

+

C675

100uF/16V

R693

100 OHM 1/10W

P12V

+

C685

100uF/16V

R6B8

1M OHM 1/10W

R689

0 OHM 1/10W

R692

51K OHM 1/10W

R699

47K OHM 1/10W

C621

2.2uF 25V X7R

R6A3 220 OHM 1/10W

R6A4 220 OHM 1/10W

R6A7

R6A8

47K OHM 1/10W

47K OHM 1/10W

R6A9

47K OHM 1/10W

R6B4

47K OHM 1/10W
Q613
MMBT3904

C673

NC

U605

TL072CDR

1

1OUT

2

1IN-

3

1IN+

4

VCC-

Q608
MMBT3906

Q611
MMBT3906

R6B6 100K OHM 1/ 10W

LINE_OUT_L

AUDIO_OU T_L11

AUDIO_OUT_L

LINE_OUT_L

LINE_OUT_R

+5VSB

PD_MUTE

R6A5

NC

R6B5 100K OH M 1/10W

12V_AUD

R691

NC

C677

2.2uF 25V X7R

C679 10uF/16V

+

C680 10uF/16V

+

R6A6

NC

D606

1 2

RB160M-60TE25

R6B1

100K OHM 1/10W

R694

100K OHM 1/10W

R698

100K OHM 1/10W

45

42 LCD TV Haier HL42XD1

From
Power
Board

CN701

1
2
3
4
5
6
7
8
9
10
11
12

CONN

33T327812D

+5VSB

C707

100PF

C709

0.1uF/16V

C719

0.1uF 50V

L703

33 OHM

C728

0.1uF/16V

FB704

1 2

NC/300 OHM

L706 2.2uH

C708

0.01uF

P12V

C710

0.001uF

C720

0.001uF

C729

0.001uF

ZD703

NC/BZ T52C6V2-7-F

1 2

R703

NC

C711

+

220uF/25V

+

C721

220uF/35V

C701

+

100uF 16V

+

C730

470uF/16V

FB701 120 OHM1 2

R704

NC/4. 7K OHM 1/10W

P24V

+5VSB

R701 100 OH M 1/10W

R702 100 OH M 1/10W

12V

24V

5V

+5VSB

R740

10K 1/10W 5%

C744

R741

10UF16V

0R05 1/10W 5%

R742 NC

PS_ON 5V

BL_ON_OFF 3.3V 8

BL_BR_CTRL 0~3.3V 10

U705
NC

2 3

C715

NC

U706
SC194BMLTRT

1

VIN

MODE

PGND
SYNC /PWM
EN
VOUT VID0

GND
VID1

LX

2
3
4
5 6

VIN VOUT

GND

1

+5VSB

10
9
8
7

L705

4.7uH

73G253S 12 K

C716

NC

3V3_STB

3V3_STB

U702
AIC1084-18PE

OUTIN

GND

1

VCC5D

FB702

1 2

300 OHM

C718

0.01uF/16V

3V3_PLLVCC5D

R739

NC

VCC5D

1 2

C731

0.1uF/16V

+

C767

22uF

C705

0.01uF/16V

C702

100uF 16V

FB703

300 OHM

C723

4.7UF16V

C727 100pF

R721

10K OHM 1/10W

C759

4.7UF16V

C735 100pF

R706

10K OHM 1/10W

C724

0.01uF/16V

C748

0.0022uF

C733

0.1uF/16V

C737

0.0022uF

+

+

C725

470uF 10V

C765

0.022uF/25V

C732

220uF 10V

C740

0.022uF/25V

D703 LL4148

U704
SC4524BSETRT

8

SW

BST

7
6
5

FB
COMP
SS/EN

IN

ROSC

GND

TH1

9

Vout = 1.0x(R1+R2)/R2

D701 LL4148

U707
SC4524BSETRT

8

BST

SW

7

FB
COMP
SS/EN

IN

ROSC

GND

TH1

9

6
5

23

1
2
3
4

1
2
3
4

1V8_STB

C706

0.1uF/16V

C726

330NF50V

ZD702

SM340A

R735

68K OHM 1/10W

C734

330NF50V

ZD701

SM340A

R708

33K OHM 1/10W

+

C704

220uF 10V

Vout = 1.0x(R1+R2)/R2

73T253S 46 B

L704

4.7uH

R734

2.2 OHM 1/10W

C766

220pF

73T253S 46 B

L701

4.7uH

R705

2.2 OHM 1/10W

C741

330pF

VCC5D

C722

0.01uF

R736

0R05

R1

R737

24K OHM 1/10W

R738

R2

30K OHM 1% 1/10W

R710

300 OHM 1/10W

R1

R712

2.4K OHM +-1% 1/ 10W

R714

R2

20K OHM 1% 1/10W

U703
G1084-33T43Uf

VOUTVIN

GND

1

DDR1V8

C761

0.01uF/16V

C738

0.1uF/16V

D3V3

23

C717

+

C713

0.01uF/16V

220uF 10V

D1V8

R743

NC

C762

22uF

C739

22uF

+

C763

470uF 10V

VCC1V1

+

C764

NC

C736

220uF 10V

14) Power

12P S/T 2.5mm

R718

+5VSB

R715

47K OHM 1/10W

Q704
MMBT3904

R717

22K OHM 1/10W

C

B

E

+5VSB

3V3_STB

R733

10K OHM 1/10W

PWR_ON

PWR_ON8

R713

22K OHM 1/10W

R709

10K OHM 1/10W

10K OHM 1/10W

Q702
MMBT3904

R711

+5VSB

R707

1 KOHM

PS_ON

Q701
MMBT3904

10K OHM 1/10W

R720

NC

C746

0.47uF

R732

0 OHM 1/10W

Q703

1

D

S

2

S

D

3

D

S

4

G

D

AO4449 -7A/-30V

VCC5D

8
7
6
5

C750

0.1uF/16V

+

C749

470uF 10V

For Tuner

P12V

U708
G9084T43U

3 2

VIN VOUT

C742

ADJ

0.1uF/16V

1

Vout = 1.25x(R1+R2)/R1

R716

R1

100 OHM 1% 1/10W

R719

C747

0.22uF/16V

560 OHM 1/10W

R2

8V3

+

C743

220uF/16V

8V3

U709
AZ1117D-5.0-E1

1

ADJ/GN D

5VT

23

OUTPUTINPU T

+

C745

100uF/16V

P24V12

P12V7,10,12,13,15

+5VSB6,7,12,13

VCC5D4,5,6,7, 8,11,12,13

5VT3

3V3_STB5,6,7, 8,10

D3V33,4,6,7,8, 10,12,13

3V3_PLL8

D1V88,10

DDR1V89

VCC1V18, 10

46

42 LCD TV Haier HL42XD1

10.2 Power Board

715G3351 1

SG901
RV902
NC

NC
SG903

RV903
NC

3

CN901

1 2

F901
FUSE

HS1

HEAT SIN K (BD901)

1
2

300K OHM 1/ 4W

RV901
Varistor

1 2

300K OHM 1/ 4W

300K OHM 1/ 4W

NR901

R901

R902

R903

t

1 2

NR902

HS3

HEAT SIN K (IC 901)

1
2

0.47uF

t

C901

NC

L901

1

4

20.0MH

SG902
NC

HEAT SIN K (Q901)

C902
680pF

1

4

20.0MH
L903

2

3

4

12

1

CN902
NC

L

2.0MH
L902

1

2

3

C903
680pF

HS5

1
2

2

C904

4

0.47uF

3

-

FB901
BEAD

2

N

2

3

+

BD901
D10XB60

1

R+

BO

HEAT SIN K (Q901,D 901)

HS2

1
2

HS4

HEAT SIN K (D910)

1
2

HEAT SIN K (D904,D907)

HS6

1
2

47

42 LCD TV Haier HL42XD1

C802

2.2uF 25V X7R

DR1

D802

SCS0520P

1 2

PDIM

240K 1/10W 5%

180K 1/10W 5%

B+

T801

4

1

ON/OFF

R856 NC

R807

1M 1/8W 5%

C808

R812

0.001uF

5

R839
10R 1/8W 5%

6

7
9

10

R808

R802

1K2 1/4W 5%

R840
10R 1/8W 5%

R844
200 OHM 1/8W
R803
1K2 1/8W 5%

62K OHM 1/8W

R801 0.1 ohm

R843

200 OHM 1/8W

SST2907A

R805

D801
1N4148-B4006

Q808

SST2907A

D803
1N4148

Q809

R806

3.3M OHM 1/8W

C807
330pF50V

R813

NC

R832
10K OHM 1/4W +-5%

Q802

2SK4086LS

R833
10K OHM 1/4W +-5%

12V

VS

C810

Q801
2SK4086LS

T1

SCS0520P

C803
100PF1KV

090107

L801

3.5uH

R809

36K OHM 1/8W

R817
1K OHM

DR2

D804

470uF 25V

C822

2.2uF 25V X7R

1 2

C805

R849
100K 1/10W 5%

DR1

VSEN

R819

C815

1M +-5% 1/8W

2N2 50V

R816
NC

4

1

+

T803

C806

0.1uF

IC801

1

DRV1

2

GND

3

ZCS

4

RT1

5

CT

6

LCT

7

PDIM

8 9

VSEN ISEN

OZ9976GN-C-0-TR

R857
270KOHM +-5% 1/10W

5

6

7
9

10

DRV2

VREF

ADIM

TIMER

SSTCMP

R841
10R 1/8W 5%

R842

10R 1/8W 5%

200 OHM 1/8W

VIN

ENA

ISEN

16
15
14
13
12
11
10

R845

200 OHM 1/8W

R834

1K2 1/4W 5%

R846

R836

1K2 1/8W 5%

1N4148

C812

0.047uF

D808

1N4148-B4006

SST2907A

D809

Q811

SST2907A

DR2

ENA

Q810

R835
10K OHM 1/4W +-5%

2SK4086LS

R837
10K OHM 1/4W +-5%

VREF

R811

1.5M 1/8W 5%

C809

1U 25V

51K 1/8W 5%

R814

Q806
2SK4086LS

T2

C821
100PF1KV

090107

10K OHM 1/4W +-5%

R804

R810

100K OHM 1/4W

C811

T802

1

T1

2

7

TB

8
9

3

10

6

11

TA

12

5

T2

R815

NC

C814

C813

2.2uF 25V X7R

HEAT SINK (Q806)

HEAT SINK (Q801)

HEAT SINK (Q807)

HEAT SINK (Q802)

CN801

1

L

2

N

CONN

CN802

5
4
3
2
1

CONN

HS7

1
2

HS8

1
2Q807

HS9

1
2

HS10

1
2

TB

TA

VS

IS1

IS2

12V

U801B
(NC)LM393MX

84

5

+

6

-

R853
(NC)100K 1/10W 5%

12V

R850
(NC)100K OHM 1/ 4W

VREF

R852
(NC)100K 1/10W 5%

VSEN

U801A
(NC)LM393MX

84

+

1

-

R818

1K2 /8W 1%

C816

1500PF50V

C823

NC

3

VSEN

2

090107

R821
10K 1/8W 5%

1

3

D805
BAV70

2

C819

R822

680pF
220 OHM +-1% 1/10W
R823
NC

R825
220 OHM +-1% 1/10W

R848
82K 1/10W 5%

R847
510K 1/10W 5%

Q812
RK7002FD5T116

C801

+

47uF/50V

IS1

D806
1N4148

IS2

D807
1N4148

C817
33N 50V

C818
33N 50V

R828

68K 1/10W 5%

R830

68K 1/10W 5%

Q813

RK7002FD5T116

IFP

R851
10M OHM 1/10W

D810
1N4148

VREF

100K 1/10W 5%

IFP

Q815
(NC)RK7002FD 5T116

VREF

R820

Q804
PMBS3904

R829

1M 1/10W 5%

Q805
PMBS3904

R831

1M 1/10W 5%

ISEN

R854
(NC)100K 1/10W 5%

7

R855
(NC)1M 1/10W 5%

Q803
RK7002FD5T116

Q814

(NC)RK7002FD 5T116

R824

C820
680pF

R826
NC

IS1

R827

IS2

48

42 LCD TV Haier HL42XD1

B+

1 2

FB902
BEAD

R904

4.7 OHM 1W

C943

0.1NF2KV

3

3

1

D904
FME-210B

2

1.5 KOHM +-5% 1/ 4W

D907

1.5 KOHM +-5% 1/ 4W

FMX-12SL

2

B1+

R905

100K OHM 1/4W

C910
2200PF2KV

R909

100K OHM 1/4W

D902

SARS01-V1

R906

100K OHM 1/4W

R910

100K OHM 1/4W

D903
JUMPER

6

POWER X'FMR

5

4

T902

11
12

9
10

7
8

R907

R985

1.5 KOHM +-5% 1/ 4W
R908

C907

R986

1206 1NF K 500V X7R

1.5 KOHM +-5% 1/ 4W

C908

1206 1NF K 500V X7R

+

C911
1000uF 35V

L906

3.5uH

+

C912
470uF 35V

C913

0.1uF
R911
NC

R912
NC

R913
NC

R914
NC

24V

R915
NC

R924

3.6K OHM 1/ 8W

C922

0.047uF

R930

1M 1/4W 5%

R931

1M 1/4W 5%

R936

1M 1/4W 5%

R941

R919
10K OHM 1/4W

R925
51K 1/8W 5%

C926
1uF

R916
4K7 1/4W 5%

1

BNO

OVP

2

COMP

VCC

3

(-)LATCH

OUT

4 5

CS GND

IC902
LD7523A

Q904
KTA1273-Y- AT/ P

R935
1K 1/8W 5%

R938
10K 1/8W 5%

Q903
DTC144WKA

8
7
6

C923
220pF

C915

0.1uF

22 OHM 1/4W +-5%

R927

1K OHM 1/4W

VCC1

R921

+

C914
10uF/50V

R926
10K 1/8W 5%

Q901
STP10NK70ZFP

R928

0.27OHM 2W

C924

0.01uF

1

R917

22R 1/4W 5%

IC909
EL817MA

43

22R 1/4W 5%

R929
470 OHM 1/4W

12

R937

10K 1/8W 5%

IC903
KIA431A-AT/P

R918

C916

0.0022uF

R932

3.9K OHM 1/ 8W

C925

0.33uF/50V

C917

0.0022uF

+

C919
1000uF 25V

R933

R940
2K OHM 1% 1/ 8W

+

C920
1000uF 25V

L905

3.5uH

R934

+

C921

470uF 25V

PS_ON

C918

0.1uF

ON/OFF
PDIM
12V

24V

5V

R922
NC

12V

R923
NC

CN903

1
2
3
4
5
6
7
8

9
10
11
12

49

42 LCD TV Haier HL42XD1

R+

D920
SUF305B

R942

3.3M OHM 1/ 14W

VCC1

R948

3.3M OHM 1/ 14W

C927
1uF/520V

0.1OHM2W
R943

0.1OHM2W
R945

1

2

356

7891011

L904

P:S=50:28

12

R944

100R 1/ 8W 5%

1N4148
D909

R947

47 OHM 1/ 8W

D901
FMXA-1106S

D908

1N5408-E3/73

R949
10K 1/8W 5%

+

C929

C928

0.1NF 2KV

2

1

Q902
STW20NM60

3

100uF M 450V

R946

B+

+

C930

100uF M 450V

R951

3.3M OHM 1/ 14W

R954
180K 1/8W 5%

Q905
KTD1691/P BY KEC

ZD902
MTZ J T-72 16B

1 2

R952
220 OHM 1/ 4W

C935
1uF/25V

C931

10uF/50V

R958
1K 1/8W 5%

43

IC905

EL817MA

Vcc

12

+

Q906
PMBS3904

C932

0.1uF

R959
470R 1/ 8W 5%

GATE

GND

123

C936
1000pF

5V

R961
10K 1/8W 5%

678

VCC

ICOM P

C937

VSENSE

ISENSE

4 5

IC904
ICE2PC S02G

VINS VC OMP

2K7 1/8W 5%

R960

C940

0.1uF

R956
NC

R953
51K 1/8W 5%

C933

0.1uF

PS_ON

C934
1uF/25V

0.001uF/ 250V
C939

C938
100pF

R950

R955

R957

11.5K OH M 1% 1/8W

50

42 LCD TV Haier HL42XD1

B1+

T901

POWER X'FMR1

BO

D919
PR1007

100K OHM 1/ 4W

R970
1M5 1/4W 1%

R973
1M5 1/4W 1%

4.7M OHM 1/ 4W
R977
1M5 1/4W 1%

R980
560K OHM 1% 1/8W

R963

100K OHM 1/ 4W

R965

C905
NC

R976

IC901
A6069H

C956

0.22uF/ 50V

R964
100K OHM 1/ 4W

D911
JUMPER

R966
100K OHM 1/ 4W

7

8

D/ST

D/ST

S/OCPBRGND

FB/OLP VCC

123

4 5

10uF/50V

R981

1.2OHM2W

3.3 OH M 1/4W

C951

0.1uF

C954

D912
SARS01-V1

R967

D913

PR1007

1N4148
D915

+

1 2

C942

0.1NF 2KV

NC
R974

+

C952
47uF/50V

C955

ZD907
NC

470pF/250V

2

3
4

5

D914
PR1007

C953

+

47uF/50V

ZD906
NC

C960

470pF/250V

C906

Vcc

6
7

9
10

33 OHM 1/ 4W

EL817MA

IC907

43

1 2

C958

+

NC

3

1

33 OHM 1/ 4W

R968

R971

R975
220 OHM 1/ 4W

12

R983

1K8 1/8W 5%

IC908
KIA431A-AT/P

D910
SBT15006JST

2

C944

0.0022uF

0.0022uF
C949

33 OHM 1/ 4W

R969

R972

33 OHM 1/ 4W

R979
1K 1/8W 5%

C957

0.22uF/ 25V

+

C945

1000uF M 16V

R978
8K2 1/8W 1%

R984
8K2 1/8W 1%

C961
(NC)0. 1uF

+

C946

1000uF M 16V

ZD905
MTZ J T-72

1 2

D918

1N4148

L907

3.5uH

C962
(NC)0. 1uF

Q907
PMBS3904

C959

0.1uF

+

C947

1000uF M 16V

ZD903

MTZ J T-72 30B

D916
1N4148

C963
(NC)0. 1uF

24V

ZD904

MTZ J T-72 15B

1 2

D917
1N4148

R982

56R 1/ 8W 5%

R920

10K 1/8W 5%

C948

0.1uF

1 2

5V

12V

51

42 LCD TV Haier HL42XD1

10.3 Inverter Board

715G3358 1

TA

57

T8801

POWER X'FMR

2
1

CN8803
CONN

C8806
3pF 6KV

3

3

0.0056uF

1

2

BAV99

D8811

1

2

D8818
BAV99

C8820

0.0056uF

R8822
0R05 1/8W

28

P1

C8821

CN8802

CONN

28

C8807
3pF 6KV

1

L

2

N

57

T8802

POWER X'FMR

CN8804
CONN

3

2

D8812
BAV99

TB

POWER X'FMR

2
1

1

2

D8819
BAV99

TA

T8803

C8808
3pF 6KV

3

CN8801

6

VS

5

IS1

4
3

IS2

2
1

CONN

57

28

57

28

T8804

POWER X'FMR

POWER X'FMR

P2

C8809
3pF 6KV

C8823

C8822

0.0056uF

0.0056uF

1

R8823
0R05 1/8W

C8834
560pF50V

CN8805
CONN

2

BAV99

D8813

2
1

3

P1

P2

P3

P4

P5

P6

P7

57

T8805

C8810
3pF 6KV

3

0.0056uF

1

1

2

D8820 BAV99

R8824
0R05 1/8W

28

C8824

P3

28

C8825

0.0056uF

57

T8806

POWER X'FMR

C8811
3pF 6KV

2

BAV99

R8801
100R 1/8W 5%

R8802
100R 1/8W 5%

R8803
100R 1/8W 5%

R8806

100R 1/8W 5%

R8808
100R 1/8W 5%

R8809
100R 1/8W 5%

R8810
100R 1/8W 5%

510R 1/8W 5%

CN8806
CONN

3

D8814

R8811

R8812

510R 1/8W 5%

510R 1/8W 5%

510R 1/8W 5%

57

T8807

POWER X'FMR

2 P4
1

C8812
3pF 6KV

3

C8826

0.0056uF

1

1

2

D8821 BAV99

R8825
0R05 1/8W

R8813

28

C8827

0.0056uF

R8814

28

C8813
3pF 6KV

57

T8808

POWER X'FMR

2

BAV99

R8816
510R 1/8W 5%

R8815
510R 1/8W 5%

POWER X'FMR

2
1

CN8807
CONN

3

1

D8815

R8817
510R 1/8W 5%

T8809

C8814
3pF 6KV

3

2

D8822 BAV99

D8801
1N4148

D8802
1N4148

D8803
1N4148

D8804
1N4148

D8806
1N4148

D8807
1N4148

D8808
1N4148

57

28

57

28

T8810

P5

C8815
3pF 6KV

C8828

C8829

0.0056uF

0.0056uF

1

R8826
0R05 1/8W

POWER X'FMR

CN8808
CONN

3

2

D8816

BAV99

R8804
10K 1/8W 5%

R8830
24K 1/8W 5%

POWER X'FMR

2
1

1

2

C8801

0.01uF

T8811

C8816
3pF 6KV

3

1

D8823 BAV99

57

C8830

0.0056uF

R8827
0R05 1/8W

28

P6

C8831

0.0056uF

28

R8807

100K 1/8W 5%

57

C8817
3pF 6KV

D8825
1N4148

D8805
MTZJ T-72 5.1B

T8812

POWER X'FMR

CN8809
CONN

3

2

D8817

BAV99

POWER X'FMR

2
1

1

2

R8805

100K 1/8W 5%

T8813

C8818
3pF 6KV

3

1

D8824 BAV99

57

C8832

0.0056uF

28

P7

C8833

0.0056uF

28

C8819
3pF 6KV

57

T8814

POWER X'FMR

R8828
0R05 1/8W

CN8810
CONN

POWER X'FMR

2

3pF 6KV

1

T8815

C8802

57

IS1

C8803

560PF/50V

R8818
39K 1/8W 5%

D8827
1N4148

R8820
10K 1/8W 5%

28

28

C8804

560PF/50V

IS2

57

T8816

POWER X'FMR

R8819
39K 1/8W 5%

R8821

10K 1/8W 5%

TB

C8805
3pF 6KV

D8826
1N4148

0R05 1/8W

VS

R8829

52

42 LCD TV Haier HL42XD1

10.4 Key Board

715G3528K01000001M

3V3_STB

SW001 SW

VOL+

R001

7.5KOH M +-1% 1/10W

SW002 SW

VOL-

R002

2.7KOH M +-1% 1/10W

SW003 SW

CH+

~2.59V

~2.12V

~1.72V

CN001

1
2
3
4

CONN

33T3802 4B YH

GNDGN D PI N

1

C001

NC/ 0.1uF /16V

PWR-SW
FUNC_KEY

FUNC_KEY

PWR-SW

3V3_STB

R006

NC/ 3.9K OHM 1/10W

C002

NC

R007 750 OHM 1% 1/ 10W

R008 100 OHM 1/10W

R003

1.8K OH M 1% 1/10W

SW004 SW

R004

1K OHM 1% 1/10W

SW005 SW

R005

750 OHM 1% 1/10W

SW006 SW

SW007 SW

C003

NC

77G 603 AI HJ

CH-

MENU

Source Select

Power ON/OFF

~1.29V

~0.91V

~0.53V

53

42 LCD TV Haier HL42XD1

10.5 IR Board

715T3107 1

LED01

RED

1

2 3

4

BLUE

LED

81T 14 24 EL

LED_R

LED_B

CN01

CONN

VCC

5
4
3
2
1

LED_R
LED_B
IRRV

VCC

U01

3

VCC

2

GND

1

VOUT

KSM-2003TN2E

15K OHM

C01

0.1uF

R01

IRRV

56T 627 14 1

54