Philips Chassis Lc8.1u-La Sm

8/10/2019 Philips Chassis Lc8.1u-La Sm

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Published by WF 0864 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17741

Copyright 2008 Koninklijke Philips Electronics N.V.

All rights reserved. No part of this publication may be reproduced, stored in a

retrieval system or transmitted, in any form or by any means, electronic,

mechanical, photocopying, or otherwise without the prior permission of Philips.

Color Television Chassis

LC8.1ULA

H_17740_000.ep s240408

MG8

ME8

Contents Page Contents Page1. Technical Specifications, Connections, and Chassis

Overview 2

2. Safety Instructions, Warnings, and Notes 6

3. Directions for Use 7

4. Mechanical Instructions 8

5. Service Modes, Error Codes, and Fault Finding 20

6. Block Diagrams, Test Point Overview, and

Waveforms

Wiring Diagram 32" (ME8/MG8) 33

Wiring Diagram 42" & 47" (ME8/MG8) 34Wiring Diagram 52" (ME8/MG8) 35

Block Diagram Video 36

Block Diagram Audio 37

Block Diagram Control & Clock Signals 38

SSB: Test Points (Bottom Side) 39

I2C IC Overview 40

Supply Lines Overview 41

7. Circuit Diagrams and PWB Layouts Diagram PWB

SSB: DC / DC Converter (B1) 42 59-68

SSB: Tuner & Demodulator (B2) 43 59-68

SSB: Class-D & Muting (B3) 44 59-68

SSB: MT5382-Power & Tuner (B4A) 45 59-68

SSB: MT5382-DDR2 SDRAM (B4B) 46 59-68

SSB: MT5382-Flash & NVM (B4C) 47 59-68

SSB: MT5382-LVDS (B4D) 48 59-68SSB: MT5382-HDMI & Mux (B4E) 49 59-68

SSB: MT5382-Analog I/Os (B4F) 50 59-68

SSB: MJC MT8280-Power (B5P) 51 59-68

SSB: MJC MT8280-DDR2 (B5Q) 52 59-68

SSB: MJC MT8280-LVDS (B5R) 53 59-68

SSB: FPGA-AmbiLight (B6K) 54 59-68

SSB: ITV-Channel Decoder (Reserved) (B7L) 55 59-68

SSB: ITV-Pro:Idiom (Reserved) (B7M) 56 59-68

SSB: SRP List Explanation 57

SSB: SRP List Part 1 58

Keyboard Control Panel (E) 69 70

Keyboard Control Panel (E) 69 71

IR & LED Panel(J) 72 73

8. Alignments 75

9. Circuit Descriptions, Abbreviation List, and IC Data

Sheets 79

Abbreviation List 89

IC Data Sheets 91

10. Spare Parts List 9511. Revision List 95


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Technical Specifications, Connections, and Chassis OverviewEN 2 LC8.1U LA1.

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications

1.2 Connection Overview

1.3 Chassis Overview

Notes:

Figures can deviate due to the different set executions.

Specifications are indicative (subject to change).

1.1 Technical Specifications

1.1.1 Vision

Display type : LCD

Screen size : 32" (82 cm), 16:9

: 42" (107 cm), 16:9

: 47" (120 cm), 16:9

: 52" (132 cm), 16:9

Resolution (H V pixels) : 1366768 (32")

: 1366768(42PFL34x): 19201080 (rest)

Dyn. contrast ratio : 26000:1 (32" and

42PFL34x)

: 29000:1 (rest 42" &

47")

: 33000:1 (52")

Min. light output (cd/m2) : 500

Typ. response time (ms) : 2 ~ 8 (depending on

model number)

Viewing angle (H V degrees) : 178 178 (rest)

: 160 160 (52")

Tuning system : PLL

Presets/channels : 100 presets

Tuner bands : VHF, UHF, S, H

TV Color systems : ATSC: NTSC

Video playback : NTSC

Cable : Unscrambled digital

cable - QAM

Supported computer formats (60Hz) : 640 480

: 800 600

: 1024 768

: 1280 1024

: 1280 768

: 1360 768

: 1920 1080i

: 19201080p (only for

full HD sets)

Supported video formats (60Hz) : 480i

: 480p: 720p

: 1080i

: 1080p (only for full HD

sets)

1.1.2 Sound

Sound systems : Stereo

: BBE

: Dolby Digital

Maximum power (WRMS) : 20 ~ 30 (depending

on model number)

1.1.3 Miscellaneous

Power supply:

- Mains voltage (VAC) : 90 - 240

- Mains frequency (Hz) : 50 / 60

Ambient conditions:

- Temperature range (C) : +5 to +40

- Maximum humidity : 90% R.H.

Power consumption (values are indicative)

- Normal operation (W) : 240

- Stand-by (W) : < 1

Dimensions (W H D inch)

- 32" : 32.3 20.4 3.6

- 42" : 40.7 26.2 3.5

- 47" : 44.8 28.5 4.0

- 52" : 51.2 31.4 4.7

Weight without stand (lb.)- 32" : 31.9

- 42" : 45.1

- 47" : 60.5

- 52" : 83.8


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Technical Specifications, Connections, and Chassis OverviewEN 4 LC8.1U LA1.

1.3 Chassis Overview

Figure 1-4 PWB/CBA locations 32"models


I_17741_016.eps280108

B

MAINSUPPLY PANEL

SMALL SIGNALBOARD

J IR & LED PANEL

E

A

KEYBOARD & CONTROLPANEL

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B

MAINSUPPLY PANEL

SMALL SIGNALBOARD

J IR & LED PANEL

E

A

KEYBOARD & CONTROL

PANEL


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Technical Specifications, Connections, and Chassis Overview EN 5LC8.1U LA 1.



I_17741_017.eps280108

B

MAINSUPPLY PANEL

SMALL SIGNALBOARD

J IR & LED PANEL

E

AKEYBOARD & CONTROLPANEL

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B

MAINSUPPLY PANEL

SMALL SIGNALBOARD

J IR & LED PANEL

E

A

KEYBOARD & CONTROLPANEL


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http://www.philips.com/supporthttp://www.philips.com/support


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Mechanical InstructionsEN 8 LC8.1U LA4.

4. Mechanical Instructions

Index of this chapter:

4.1 Cable Dressing

4.2 Service Positions

4.3 Assy/Panel Removal ME8 Styling

4.4 Set Re-assembly

Notes:

Figures below can deviate slightly from the actual situation,

due to the different set executions.

Follow the disassemble instructions in described order.

Please pay special attention to the speaker wires when re-

assembling the set. Place the cable tapes as shown in next

figures.

4.1 Cable Dressing

Figure 4-1 Cable dressing (32" models, ME8 styling)

CONNECTOR WITHLOCK INSERTED

TO PSU

CONNECTOR

WITHOUT LOCKINSERTED TOPANEL

Speaker cable dressing: Pull cable taut

underneath SSB Plate before taping tokeep outof stand area

Inverter Cable AC Mains Cable

Speaker and IR cable dressing: Tape to keep out of

speaker terminals

I_17741_009.eps

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Mechanical Instructions EN 9LC8.1U LA 4.

Figure 4-2 Cable dressing (32" models, MG8 styling)

AC Mains Shield wire to be grounded to Detailed view of speaker cable dressing:bottom corner of PSU with screw Pull cable taut underneath SSB Plate before

CONNECTOR WITH LOCKINSERTED TO PSU

CONNECTOR WITHOUT LOCKINSERTED TO PANEL

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Tape tweeter wire to metal frame (both ends)to keep away from tweeter terminal

I_17741_010.eps

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Tape the 8C02 cable (IR Board to SSB) and

the short red tweeter wire together.

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Note orientationof wire saddle the IR andSpeaker Cablesmust not beparallel with ACMains cable

Tape speakerwires to preventinterference withspeaker terminal

NOTE: For inverter cables,the connector with ferriteis to be inserted at thePSU side

Tape inverter cable soit stays in-between theLCD Panel lampholders as shown toavoid EMC Foam onSSB Bars.

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4.2 Service Positions

For easy servicing of this set, there are a few possibilities

created:

The buffers from the packaging.

Foam bars (created for Service).

4.2.1 Foam Bars

Figure 4-9 Foam bars

The foam bars (order code 3122 785 90580 for two pieces) can

be used for all types and sizes of Flat TVs. See figure Foam

bars for details.

Sets with a display of 42" and larger, require fourfoam bars [1].

Ensure that the foam bars are always supporting the cabinet

and neveronly the display.

Caution:Failure to follow these guidelines can seriously

damage the display!

By laying the TV face down on the (ESD protective) foam bars,

a stable situation is created to perform measurements and

alignments. By placing a mirror under the TV, you can monitorthe screen.

4.2.2 Service Stands

The MkII aluminium Service Stands are notsuitable for this

chassis. Use the stands that come with the set instead.

4.3 Assy/Panel Removal ME8 Styling

4.3.1 Back Cover

Warning:Disconnect the mains power cord before you remove

the back cover.

Note:it is notnecessary to remove the stand while removing

the back cover.

Warning:Most sets have an additional hatch located in t heback cover. These are meant for disconnecting the flat cables

to the AmbiLight units in the back cover, beforethe back cover

is lifted from the set. The hatches are not always located at the

same place for all sets, therefore the figures below are only

meant as indication.

It is mandatory to locate these hatches first, open them, and

unplug connectors behind. Lifting the back cover without

having done so, could result in damaging the connectors

inside!

Refer to next figures for details.

1. First remove the screws [1] from the back cover hatch and

remove the hatch.2. Then unplug connector(s) [3].

3. Remove the screws [2], gently lift the back cover from the

set. Make sure that wires and flat coils are not damaged

while lifting the back cover from the set.

Figure 4-10 Back Cover Removal [1/2]

E_06532_018.eps

171106

1

Required for sets

42"1

H_17740_022.eps

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3


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Figure 4-11 Back Cover Removal [2/2]

4.3.2 Ambilight (if present)

Refer to next figure for details.

1. Unplug the connectors [1].

2. Remove the screws [2].

3. Pull the unit sidewards from the back cover.

When defective, replace the whole unit.

Figure 4-12 Ambilight Unit

4.3.3 Loudspeaker (MG8 styling only)

1. Unplug the connectors.

2. Remove the screws.

3. Remove the loudspeaker.

H_17740_024.ep s230108

2 2 2

2

2 22

2

22222

2

2

2

2

1

1

2

2

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2

1

M h i l I t ti EN 17LC8 1U LA 4


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4.3.4 Woofers (ME8 styling only)


1. Remove the screws [1] and [2] and lift the whole unit from

the back cover.

Take the speakers out together with their casing. When

defective, replace the whole unit.

Figure 4-13 Woofer

4.3.5 Tweeters (ME8 styling only)


Warning:The speakers should never be connected or

disconnected when the set is playing! This can damage the

amplifiers on the SSB.

1. Unplug connector [1].

2. Remove screws [2] and remove unit.

Note: After repair, be sure to place the cable tapes (see also

cable dressing figures for the exact location).

Figure 4-14 Tweeter

4.3.6 IR & LED Board


1. Unplug connectors [1].

2. Use a flat screw driver to release the clip by pushing it inthe indicated direction [2].

3. Lift the board and take it out of the set.


Figure 4-15 IR & LED Board

4.3.7 Key Board


1. Unplug the key board connector from the IR & LED board.


3. Lift the unit and take it out of the set.


Figure 4-16 Key Board

4.3.8 Display Supply Panel

Refer to next figure for details. Note: depending on the set

execution, the used PSU can differ from figure below.1. Unplug connectors [1].

2. Remove the fixation screws [2].

3. Take the board out.

Figure 4-17 Display Supply Panel

H_17740_023.eps230108

32

31

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2

1

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2

1

H_17650_094.eps

180108

1

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1

1

2

2

2

2

2

2

2

2

1

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Mechanical InstructionsEN 18 LC8 1U LA4


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4.3.9 Small Signal Board (SSB)

Refer to below figure for details.

Caution:it is mandatory to remount all different screws at their

original position during re-assembly. Failure to do so may result

in damaging the SSB.

Refer to next figures or details.

1. Unplug the LVDS connector(s) [1].

Caution:be careful, as this is a very fragile connector!



4. The SSB can now be taken out of the set, together with the

front shield and the side cover.

5. To remove the shield, remove the screws [4] and lift it of

while releasing clips [5].

6. Release clip [6] and slide the cover sidewards from the

SSB.

Figure 4-18 Small Signal Board

H_17740_019.eps230108

6

3 3

33

4 4 4 4 4 4

4

4

3

3

3

1

5

55

2

OPTIONAL

OPTIONAL

OPTIONAL

Mechanical Instructions EN 19LC8 1U LA 4


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4.3.10 LCD Panel

Refer to next figures for details. The figure used is from a 42-

inch model, but the other screensizes have similar

constructions.

1. Remove the stand.

2. Unplug the LVDS connector(s) [1].

Caution:be careful, as this is a very fragile connector!


4. Remove the fixation screws [3] from rim.5. Take the rim from the set.

6. Remove the fixation screws [4] and [5].

7. Lift the subframe from the set.

8. The LCD panel can now be lifted from the front cabinet.

Figure 4-19 LCD Panel (example from 42 model)

4.4 Set Re-assembly

To re-assemble the whole set, execute all processes in reverseorder.

Notes:

Important:While re-assembling, make sure that all cables

and cable tapes are placed in their original position. See

figure Cable dressing.

Pay special attention not to damage the EMC foams on the

SSB shields. Ensure that EMC foams are mounted

correctly.

H_17740_020.eps230108

44 4

5

55

5

4

45

5

4 4

3

3

55

2

2

2

1

4


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Service Modes, Error Codes, and Fault FindingEN 28 LC8.1U LA5.


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Figure 5-9 Start-up flowchart

H_17740_034.eps

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Service Modes, Error Codes, and Fault Finding EN 29LC8.1U LA 5.

STANDBYSEQUENCE


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STANDBY SEQUENCE

The following flowchart depicts the Standby (plus Semi-

Standby condition) sequence:

Figure 5-10 Standby flowchart

START

Stop Backlight Dimming,

PWM_DIMMING = 100%

Turn Off Backlight

BACKLIGHT_ON_OFF = LOW

END

(STANDBY)

Note:

Blocking for

next startup

to ensure

PSU

properly

discharged

Wait 3000ms

WT61P7 blinks LED2

according to Error Buffer

Pass Error Buffer, Clock Info and

CEC Information to WT61P7

STANDBY due

to Protection?

WT61P7 STANDBYn = LOW

Yes

No

Instruct WT61P7

to go to Standby

MT5382WT61P7

AUTO-CLOCK

is ON?

No

Y es S EM I-S TA ND BY

Start to Obtain Clock Info

from Selected Source

Mute Audio, MUTEn = HIGH

Disable RC/LKB Key

Enable RC/LKB Key

Disable RC/LKB Key

Wakeup Event

Received?

Yes

Disable DC_PROT &

POWER_DOWN INT

Turn On Backlight

BACKLIGHT_ON_OFF = HIGH

Unmute Audio, MUTEn = LOW

Disable RC/LKB Key

Wait for Panel_Off_Time_2 based on

Panel ID in ms (from Panel Flash)

Switch off LVDS Signal

Turn Off LVDS Power,

LCD_PWR_ON = HIGH

PWM_Dimming = 0%

Enable RC/LKB Key

Set Last Status = STANDBY

Display Startup Logo for 1sec

Set Back to Last Channel

Clock

Download

Timeout =

3sec?

No

Yes

No

Clock

Download

Complete?

No

Yes

Set Last Status = ACTIVE

Instruct WT61P7

to turn off LED1Set LED1 = OFF

Instruct WT61P7

to turn on LED1

Wait for Next Instruction

from MT5382

END

(Back to ON)

Set LED1 = ON

Proceed to

STANDBY?

No

Yes

Note: Estimated running time.

Actual implementation to be verified.

T~200ms

T~700ms

T~1200msT~1300ms

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POWERDOWNSEQUENCE


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POWERDOWN SEQUENCE

The following figure shows the power-down sequence

flowchart:

Figure 5-11 Power-down flowchart

The power-down condition is detected by the MT5382

POWER_DOWN signal which is an interrupt pin. A low level

on this line signifies that power-down is detected. The two

major activities that occur over this operation is the muting of

audio output and write protecting the system flash and

EEPROM.

DC PROTECTION

The following figure shows the DC_PROT interrupt flowchart:

Figure 5-12 DC Protection flowchart

START

MT5382 DetectsPOWER_DOWN INT

POWER_DOWN INTbased on falling

edge trigger

Wait forimpendingPower Off

Note: ToAvoid FalseTriggeringWrite Protect Flash and

System EEPROM

Mute Audio Output

System Idle

ReconfirmPOWER_DOWN

= LOW?

Yes

No

END

H_17740_036.eps240108

START

Note: To

Avoid FalseTriggering

Log Error Code

Mute Audio Output

Go to STANDBY

CheckDC_PROT = LOW

for 3sec?

Yes

No

END

DC Protection[Protection]

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Service Modes, Error Codes, and Fault Finding EN 31LC8.1U LA 5.

5 7 Software Upgrading application can be upgraded with the autorun.upg (FUS part


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5.7 Software Upgrading

5.7.1 Introduction

It is possible for the userto upgrade the mainsoftware via the

USB port. This allows replacement of a software image in a

stand alone set, without the need of an E-JTAG debugger. A

description on how to upgrade the main software can be found

in the DFU or on the Philips website.

5.7.2 Main Software Upgrade

Automatic Software Upgrade

In normal conditions, so when there is no major problem with

the TV, the main software and the default software upgrade

application can be upgraded with the autorun.upg (FUS part

in the one-zip file). This can also be done by the consumers

themselves, but they will have to get their software from the

commercial Philips website or via the Software Update

Assistant in the user menu (see DFU). The autorun.upg file

must be placed in the root of your USB stick.

How to upgrade:

1. Copy autorun.upg to the root of your USB stick.

2. Insert USB stick in the side I/O while the set is in On

mode. The set will restart and the upgrading will startautomatically. As soon as the programming is finished, you

will get the message that you can remove your USB stick

and restart the set.

Figure 5-13 SW upgrade flowchart

LC08SSp User software upgrade flow chart

Power off the set

Plug-in the USBstick

Power-on the set

Detect USBbreak-inand

check autorun file

IsUSB swversion > set

sw?

Set re-start &Proceed with sw

upgrade

Displayupgradeprogress

Prompt user toremove USBand restart the

set

Successful?Prompt user to

try again?

Y

N

N

Y

End

Display USBsw newer than

the TV sw.Prompt user to

confirm

Proceed?

Display USBsw equal/older

than TV sw.Prompt user to

confirm

N

Y

See layout 2See layout 1

A newer version of software isdetected.

Do youwant to upgrade?

YES NO

An equal/older version of software is

detected.Do youwant to proceed?

Note: Should be done only ifnecessary.

YES NO

See layout 3

Kindly remove the USB stick andrestart the set.

See layout 4

Software update failed!

Would youlike to try again?

layout 4

layout 3

layout 2

layout 1

YES NO

Retry?N Y

Valid auto-runfile?

Y

Content browserPhoto & music

N

IsUSB swversion =< set

sw?

Y

N

Content browserPhoto & music

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5.7.3 Content and Usage of the One-Zip Software File


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g p

Below you find a content explanation of the One-Zip file, and

instructions on how and when to use it.

Ambi_clustername_version.zip.Not to be used by

Service technicians.

Panel_clustername_version.zip.Not to be used by

Service technicians.

EDID_clustername_version.zip.Contains the EDID

content of the different EDID NVMs. See ComPair for

further instructions.

FUS_clustername_version.zip.Contains the

autorun.upg which is needed to upgrade the TV main

software and the software download application.

ProcessNVM_clustername_version.zip.Default NVM

content. Must be programmed via ComPair.

5.7.4 How to Copy NVM Data to/from USB

Write NVM data to USB

1. Insert the USB stick into the USB slot while in SAM mode.

2. Execute the command "Copy to USB", to copy the NVM

data to the USB stick. The NVM filename on the USB stick

will be named NVM2USB.bin (this takes a couple ofseconds).

Write NVM data to TV

1. First, rename the filename (via a PC) on the USB stick to

USB2NVM.bin.

2. Insert the USB stick into the USB slot while in SAM mode.

3. Execute the command "Copy from USB" to copy the USB

data to NVM (this takes about a minute to complete).

Important:The file must be located in the root directoryof the

USB stick.

Block Diagrams, Test Point Overview, and Waveforms 33LC8.1U LA 6.

6. Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 32" (ME8/MG8)


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Wiring Diagram 32 (ME8/MG8)

RIGHT SPEAKER

14P

8N10

LCD DISPLAY (1004)

8101

8418

8102

8301

8C02

1P10

1.

LIGHT-SENSOR

2.

GNDSND

3.

RC

4.

LED2

5.

+3V3-S

TANDBY

6.

LED1

7.

KEYBOARD

8.

+5V

9.

KEYBOARD

1P11

1.

GND

2.

KEYBOARD

3.

+3V3STBY

4.

TACT

_SWITCH

_INT

CN1/1308

2.

L

1.

N

J11.GND2. KEYBOARD3. +3V3STBY

4. INTERRUPT

8408

LVDSINPUT30P

8D01

(5211)ME8 INBACKCOVER(5211)MG8

IR LED PANEL(1112)J

KEYBOARDCONTROLPANEL

(0025)

E

SSB(1150)B

+ -

INVERTER

INLET

A MAIN POWER SUPPLY(1005)

1D01(B4D)

1.

LVSD1

_SDA

_DISP

2.

LVDS1

_SCL

_DISP

. . 40

.+VDISP

41

.+VDISP

CN2 / 131914.PDIM_Select

13.PWM12.On/Off11.Vbri10.GND39. GND38. GND37. GND36. GND35. 24Vinv4. 24Vinv3. 24Vinv2. 24Vinv1. 24Vinv

CN6 / 1M951. 3V3Vstdby2. Standby

3. GND14. GND1

5. GND16. +12V7. +12V

8. +12V9. +12V (audio)10.GND211.-12V (audio)

CN7 / 1M991. +12V2. +12V3. GND14. GND15. BL_ON_OFF6. DIM7. Boost

8. ANALOG/PWM dimming

WIRING 32" (STYLINGME8/MG8)

T5AH250V

F1

T5A125V

F123

T5A125V

F124

1102 (B1)8. ANA-DIG_DIM_SELECT7. BACKLIGHT_BOOST6. PWM_DIMMING5. BACKLIGHT_ON_OFF4.GND3. GND2. +12Vdisp1. +12Vdisp

1101 (B1)11.-12VAudio10.GNDSND9. +12VAudio7. +12VS6. +12VS

5.GND4.GND3. GND2. STANDBY1. +3V3STBY

1C02 (B4C)9. KEYBOARD8. +5V_SW7. KEYBOARD6. LED15. +3V3STBY4. LED23. IR2.GND1. LIGHT_SENSOR

1301 (B3)4. RIGHT+3. GND2.GND1. LEFT-

34LC8.1U LA 6.Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 42" & 47" (ME8/MG8)WIRING DIAGRAM 42- 47(STYLINGME8/MG8)


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*AMBI-LIGHTUNIT

(INBACKCOVER)

(1175)

INLET

RIGHT SPEAKER

TOBACKLIGHT

LCD DISPLAY (1004)

8101

MAIN POWER SUPPLY(1005)

8102

8301

8C02

1102 (B1)

8. ANA-DIG_DIM_SELECT

7. BACKLIGHT_BOOST6. PWM_DIMMING5. BACKLIGHT_ON_OFF

4. GND

3. G N D

2. +12Vdisp

1. +12Vdisp

1101 (B1)

11.-12VAudio

10.GNDSND9. +12VAudio

7. +12VS

6. +12VS

5. GND4. GND

3. G N D

2. STANDBY

1. +3V3STBY

CN6

1. 3V3ST2. Standby3. GND4. GND5. GND6. 12Vssb7. 12Vssb8. 12Vssb9. +12Vaud10.GND_aud11.-12Vaud

CN7

1. 12Vssb

2. 12Vssb3. GND4. GND5. INV-ON6. DIM7. BOOST8. GND

CN4

1. 24Vamb2. GND3. 24Vamb4. GND5. 24Vamb6. GND

1C02 (B4C)

9. KEYBOARD

8. +5V_SW

7. KEYBOARD

6. LED1

5. +3V3STBY

4. LED2

3. IR

2. GND

1. LIGHT_SENSOR

1301 (B3)4. RIGHT+

3. G N D

2. GND

1. LEFT-

1P10

1.

LIGHT-S

ENSOR

2.

GNDS

ND

3.

RC

4.

LED2

5.

+3V3-S

TANDBY

6.

LED1

7.

KEYB

OARD

8.

+5V

9.

KEYB

OARD

1P11

1.

GND

2.

KEYB

OARD

3.

+3V3STBY

4.

TACT

_SWITCH

_INT

CN1

1. N2. L

1K03 (B6K)

6. GND_24V

5. +24V_BOLT-ON

4. GND_24V

3. +24V_BOLT-ON2. GND_24V

1. +24V_BOLT-ON

8408

J48. I 2C SEL2

7. 3.3V6. GND

5. S-SDA

4. S-SCL

3. GND

2. +24V1. +24V

J27. GND

6. 3.3V

5. I 2C SEL2

4. I 2C SEL1

3. S-SDA2. GND

1. S-SCL

J14. GND

3. +24V

2. GND

1. +24V

1D03 (B4D)51P

LVDSINPUT

41/51P

8K05

8D02

CN2

1.

HV1

2.

N.C.

3.

HV1

DANGEROUS

HIGHVOLTAGE

CN3

1.

HV2

2.

N.C.

3.

HV2

DANGEROUSHIGHVOLTAGE

IR LED PANEL(1112)

(5215)TWEETER

(5211)WOOFERINBACKCOVER

*AMBI-LIGHT UNITSARE OPTIONAL

J

CONTROLBOARDTACTSW

(0025)

1N101. GND

2. KEYBOARD

3. +3V3STBY

4. INTERRUPT

E

SSB(1150)B

+ -

1K04 (B6K)4. GND_24V

3. +24V_BOLT-ON

2. GND_24V

1. +24V_BOLT-ON

1K01 (B6K)

7. GND6. +3V3_SW

5. +3V3_FPGA

4. GND

3.AMBI_SDA

2. GND1. AMBI_SCL

8K04

8K01

8K03

1D02 (B4D)41P

1D01 (B4D)41P8D03

Onlyfor100/120Hz

8D01

8N10


35/95


Block Diagram VideoVIDEO

B2 TUNER & DEMODULATOR B4 MT5382 B5R MJC

1203 7A01


36/95

B4E MT5382 - HDMI & MUX B4F MT5382 - ANALOG I/O

B4B MT5

DUAL LVDS

ANALOG

MUX

1

5

4

1204

SIF1

SIF2

VIF1

VIF2

1

2

17CVBS

DEMODULATOR

7201

TDA9886T/V4

1

5SVHS

24

3

1F07

1F08

SAV_SY_in

SAV_CVBS_in

AIF

VIDEO

1203

TDQU8-T01A

HYBRID

TUNER

8

4MHZ-REFOUT

A-IFOUTCVBS_OUTEF

7200

1F01

Y

Pr

Pb

AE23

AD21

AE22

AE26

AE24

AV1_Pr_in

AV1_Y_in

AV1_Pb_in

1201

14M31

205

204

XTALI

XTALO

7A01

MT5382

7B02

EDE2516

SDRA

7B03

EDE2516

SDRA

RDQ(0-31)

RA

Y1P

PB1P

PR1P

CVBS3

SC1

AC26 CVBS0

DDR2

DUAL

LVDSOUT

SOUNDTRAPS

4.5to6.5MhzVIF-PLL

SINGLEREFERENCEQSS MIXERINTERCARRIERMIXERAND

AM-DEMODULATOR

TUNERAGC VIFAGCTAGC

SIFAGC

I2C-BUS TRANSCEIVER

MAD

SCL

SDA

SUPPLY

+5VS

9 IF_AGC_MAINIFAGC

10 VIP_ATV AB24

11DIFOUT1

VIN_ATV

B26

AC24

IF_AGC

VIP_ATV

VIN_ATV

DIFOUT1

(16-31)

(0-15)

(0-12)

(0-12)

DIDITALVCOCOTROLRCVCO

REF

15

6

45MHZ75

ANALOG

I/O

B4F

TUNERB4A

DDR2

SDRAM

B4B

AF25SY1

SAV_SC_in

1

5SSVHS

24

3

1F03

1F04

AV3_SY_in

AV3_CVBS_inVIDEO

AD26

AE25

CVBS1

SC0

AF26SY0

AV3_SC_in

SIDEAV

AV3

1F02

Y

Pr

Pb

AD20

AF19

196

AV2_Pr_in

AV2_Y_in

AV2_Pb_in

Y0P

PB0P

PR0P

AV2

AV1

2

1

5

4

8

7

11

10

AF15

AE15

AF14

AE14

AF13

AE13

AF12

AE12

HDMI_RESETB4C

13

68

67

65

64

62

61

59

58

28

27

25

24

22

21

19

18

48

47

45

44

42

41

39

38

19

1

18

2

1

1E02

3

4

7

9

10

12

6

RX2_2p

RX2_2n

RX2_1p

RX2_1n

RX2_0p

RX2_0n

RX2_Cp

RX2_CnHDMI2

CONNECTOR

19

1

18

2

1

1E03

3

4

79

10

12

6

HDMI 3

CONNECTOR

1

1E04

3

4

7

9

10

12

6

1

1E01

3

4

7

9

10

12

6

RX1_2p

RX1_2n

RX1_1p

RX1_1n

RX1_0p

RX1_0n

RX1_Cp

RX1_Cn

19

1

18

2

HDMI(SIDE)

CONNECTOR

19

1

18

2

HDMI1

CONNECTOR

RX3_2p

RX3_2n

RX3_1p

RX3_1n

RX3_0pRX3_0n

RX3_Cp

RX3_Cn

RXSide_2p

RXSide_2n

RXSide_1p

RXSide_1n

RXSide_0p

RXSide_0n

RXSide_Cp

RXSide_Cn

AF11

AE11

AF10

AE10

AF9

AE9

AF8

AE8

RXMux_2p

RXMux_2n

RXMux_1p

RXMux_1n

RXMux_0p

RXMux_0n

RXMux_Cp

RXMux_Cn

HDMI

&MUX

B4E

RXSide_2p

RXSide_2n

RXSide_1p

RXSide_1n

RXSide_0p

RXSide_0n

RXSide_Cp

RXSide_Cn

RX2_2p

RX2_2n

RX2_1p

RX2_1n

RX2_0p

RX2_0n

RX2_Cp

RX2_Cn

RX3_2p

RX3_2n

RX3_1p

RX3_1n

RX3_0p

RX3_0n

RX3_Cp

RX3_Cn

7E18SII9185ACTU

HDMI

SWITCH

LVDS_TXo

LVDS_TXe

MT5382MAIN PROCESSOR

VIDEO

LVDSB4D

R1X

R0X R2X

TX

20

I2C

FLASH&NVM

B4D

D12

C12

LVDS_TXe0p

LVDS_TXe0n

GPIO0

GPIO1

CONTROL


Block Diagram Audio

AUDIO

B2 TUNER & DEMODULATOR B4 MT5382 B4B MT5382 - DDR2 SDRAM

1203 7A01


37/95

B4E MT5382 - HDMI & MUX B4F MT5382 - ANALOG I/O

B3 CLAB4F MT5382ANALOG I/O

AUDIO

IN

15

4

1204

SIF1

SIF2

VIF1

VIF2

1

2

12

CVBS

IF-PLL DEMODULATOR

7201TDA9886T/V4

AIF

TDQU8-T01A

HYBRID

TUNER

8

4MHZ-REFOUT

A-IFOUT

SIF_OUT

MT5382

7B02EDE2516ACSE

SDRAM

7B03

EDE2516ACSE

SDRAM

RDQ(0-31)

RA

AC26 CVBS0

DDR2

SOUND TRAPS4.5 to 6.5 Mhz

VIF-PLL

SINGLE REFERENCE QSS MIXERINTERCARRIER MIXER AND

AM-DEMODULATOR

TUNER AGC VIF AGCTAGC

SIF AGC

I2C-BUS TRANSCEIVER

MAD

SCL

SDA

SUPPLY

+5VS

9 IF _AGC_MAINIFAGC

B26 IF_AGC

(16-31)

(0-15)

(0-12)

(0-12)

DIDITAL VCO COTROLRC VCO

REF

15

6

45MHZ75

ANALOG

I/O

B4F

TUNERB4A

DDR2

SDRAMB4B

2

1

5

4

8

7

11

10

AF15

AE15

AF14

AE14

AF13

AE13

AF12

AE12

HDMI_RESETB4C

13

68

67

65

64

62

61

59

58

28

27

25

24

22

21

19

18

48

47

45

44

42

41

39

38

19

1

18

2

1

1E02

3

4

7

9

10

12

6

RX2_2p

RX2_2n

RX2_1p

RX2_1n

RX2_0p

RX2_0n

RX2_Cp

RX2_CnHDMI 2CONNECTOR

19

1

18

2

1

1E03

3

4

7

910

12

6

HDMI 2CONNECTOR

1

1E04

3

4

7

9

10

12

6

1

1E01

3

4

7

9

10

12

6

RX1_2p

RX1_2n

RX1_1p

RX1_1n

RX1_0p

RX1_0n

RX1_Cp

RX1_Cn

19

1

18

2

HDMI (SIDE)CONNECTOR

19

1

18

2

HDMI 1CONNECTOR

RX3_2p

RX3_2n

RX3_1p

RX3_1n

RX3_0p

RX3_0nRX3_Cp

RX3_Cn

RXSide_2p

RXSide_2n

RXSide_1p

RXSide_1n

RXSide_0p

RXSide_0n

RXSide_Cp

RXSide_Cn

AF11

AE11

AF10

AE10

AF9

AE9

AF8

AE8

RXMux_2p

RXMux_2n

RXMux_1p

RXMux_1n

RXMux_0p

RXMux_0n

RXMux_Cp

RXMux_Cn

HDMI

&MUX

B4E

RXSide_2p

RXSide_2n

RXSide_1p

RXSide_1n

RXSide_0p

RXSide_0n

RXSide_Cp

RXSide_Cn

RX2_2p

RX2_2n

RX2_1p

RX2_1n

RX2_0p

RX2_0n

RX2_Cp

RX2_Cn

RX3_2p

RX3_2n

RX3_1p

RX3_1n

RX3_0p

RX3_0n

RX3_Cp

RX3_Cn

7E18SII9185ACTU

HDMI

SWITCH

MT5382MAIN PROCESSOR

AUDIO

R1X

R0X R2X

TX

SIOMAD

1F01

K25

K26

AUDIO

L/RIN

AV1_L_in

AV1_R_in

1F02

AUDIO

L/RIN

L23AIN4_L

L24AIN4_R

AV2_L_in

AV2_R_in

AIN3_L

AIN3_R

AV1

AV2

1F04

AUDIO

L/RIN

J23AIN0_L

J24AIN0_R

AV3_L_in

AV3_R_inAV3

1F05

AUDIO

L/RIN

K23AIN2_L

K24AIN2_R

PC_L_in

PC_R_inPC

AUDIO

1F08

AUDIO

L/RIN

J25AIN1_L

J26AIN1_R

SAV_L_in

SAV_R_in

SIDEAV

F26

G25

P

Pre

POWER_DOW

MUT

AC14

AC7

E26

F25

7F04-1

7F04-2

7F03-1

7F03-2

AUDIO_OUT

ANALOG

I/O

B4F

PHERIPHERAL

FLASH&NVM

B4C

B4C

B4E

B4E

AC13

A25

AL1

AR1

AR2

AL2

AOSDATA3

OPCTRL1

OPCTRL3

OPCTRL5

1F05

DIGITAL

AUDIO INB22

SAV_R_inSPDIF

HDMI

SWITCH

20

I2C

CONTRO

CONTRO

CONTROL


Block Diagram Control & Clock Signals

B5 MJC MT8280 B4 MT5382B5Q MJC MT8280 - DDR2 B6K FPGA - AMBILIGHT

7A01

MT53827P01MT8280

CONTROL + CLOCK SIGNALS


38/95

E KEYBOARD CONTROL

J IR LED PANEL

B4C MT5382 - FLASH & NVM

B4E MT5382 - FLASH & NVM

B4F MT5382 - ANALOG I/O

1N10/J1

KEYBOARD

6P11

LED1

WHITE

LED1

1P10 1C02

6 6 24

19

MT5382

MT5382

4

3

2

1

USB_DM

USB_DP

USB 2.0

CONNECTOR

SIDE

LED2

RED

LED2 4 4 25

6P10

VOLUME +

1C04

W25

Y26

1F10

2

4

1

3

4ON / OFF

CHANNEL +

CHANNEL -

VOLUME -

MENU

IR

RECEIVER

IR 3 3 9+3V3STBY

7P143P16

1 1

KEYBOARD

IR

LIGHT-SENSOR

LED1

LED2+3V3STBY

+5V_SW7P11

7P10

LIGHT_SENSOR

+5V_SW7P13

+5V_SW

AD1

AE4

AE3

AD4

7 7

1P11

7F01TPS2041BD

6

8

3P11

3P10

7P12

B4C FLASH &NVM

K3

K2

1N11

1N16

1N12

1N14

1N15

1N13

4KEYBOARD

5 5

8 8

+3V3STBY

+5V_SW

+3V3STBY

+5V_SW

MT8280

7Q01EDD2516AETA

MJC_RDQ(0-31)

MJC_R4(0-12)

MJC_RCLK0

MJC_RCLK1

MJC_RCLK1n

DDRSDRAM

7Q02EDE5116AJBG

F2

AB6

AA6

MT8280

AC2

AC1

7E23

WT61P7-RG440WT

STANDBYCONTROLLER7E26

7E25

AC13

V25

U24

KEYBOARD

LIGHT-SENSOR

IR

D20

E20

B4F ANALOG I/O

D22

C23

B24

B25

7

1F13

AE3

AF3

B4A POWER & TUNER

5

4

USB_OC

USB_PWE Y5

+5V_SW

B4D LVDS

1P01

27M

V22

V21

B5R POWER

15SF_S0

2Mx8

FLASH

7P02

M25P16-VMF6P

A8

16SF_CKD8

7SF_CS0A7

8SF_DOB8

9FLASH_MJC_WEW16

A18

8280_DETECTY6

INT0V17

B18

C19

B19

AA4

PRST

PWNY18

W18

8280_DETECT

INT0

PRST

PWN

MJC_RCLK0n F1

J8

K8

J8

K8

7K01

MT8280

AMBI FPGA

FAST_PLOP11

D20

35

BSTANDBYn41

7E27

STANDBYB

A25HP_DETECT

B4C

LVDS_A

H16

LVDS_A_TXoCLKpA12

H15

LVDS_A_TXoCLKnB12

LVDS_TXoCLKpAB11

LVDS_TXoCLKnAA11

1nCSOF4

6DCLKD8

5ASD0C3

2DATA0F1

AMBI_SDAN2

AMBI_SCLP3

1K05

H2

27M

3

FLASH

7K02EPCS4SI8N

LVDS_A_TXeCLKpA18

LVDS_A_TXeCLKnB18

LVDS_TXeCLKpAB17

LVDS_TXeCLKnAA17

LVDS_B_TXoCLKpF22

LVDS_B_TXoCLKnF21

LVDS_B_TXeCLKpM22

LVDS_B_TXeCLKnM21

TO 1D02

LVDSCONN.

B4D

TO 1D03

LVDSCONN.

B4D

TO 1D01

LVDSCONN.

B4D

B5P POWER

B5Q DDR2

LVDS_TXoCLKp B14

LVDS_TXoCLKn A14

LVDS_TXeCLKp D15

LVDS_TXeCLKn C15

J15

J16B4B DDR2 SDRAM

I2C TO

AMBI-LIGHTMODULE

AE1

4

MEM_VREFB4B

J2MJC_VREF

HEAD-PHONE

CONNECTOR

(I2C)

E9

C11

D10

B10

D11

B10

B10

V25DC_PROTB3

AUDIO

E19

AD7

AB14

7E07

12M

3

4

POWER_DOWN

10 CEC AB14

2

RESERVED

Single-Channel

Current-Limited

Power Distribution

Switch

OUTEN

OC


SSB: Test Points (Bottom Side)


39/95

3139 1236359.2


I2C IC OverviewIC

MT5382 - F L ASH&NV MB4C MJCMT8280- POWERB5PMT5382- HDMI& MUXB4E

7A01MT5382

+3V3_SW

47

46


40/95

MT5382-DDR2SDRAMB4B

B5Q

TUNER& DEMODULATORB2

SDA

SCL

A22

B21

5 6

7C02M24C64

NVMEEPROM

3C4

3C4

3C53

3C52

3C44

3C45

19

1

18

2

HDMISIDE

7E08

M24C02

EEPROM

5 6 5 6

7E12M24C02

EEPROM

30

31

50

51

DDC_SDA_2

DDC_SCL_2

DDC_SDA_3

DDC_SCL_3

DDC_SDA_HDMI_2

DDC_SCL_HDMI_2

DDC_SDA_HDMI_3

DDC_SCL_HDMI_3

OSDA0

OSCL0

OSDA1

OSCL1

3E69

3E66

3E70

3E67

A B2 0 Y 19

7P01MT8280

PHERIPHERAL

ERR05

3P20

3P19

AC3

AB3

3C36

3C37

SYS_EEPROM_WE

U2RX

U2TX

U0RX

U0TX

AB15

6

7

1C01

3

2

UARTSERVICE

CONNECTOR

3C04

3C03

AC15

6

7

14 15

7E18SII9185ACTU

HDMISWITCH

ERR13

3E95

3E96

78

77

70

71

DDC_SDA_SIDE

DDC_SCL_SIDE

DDC_SDA_HDMI_SIFE

DDC_SCL_HDMI_SIDE

3E71

3E68

1E02

16

15

1E03

16

15

1E0416

15

+5VHDMI_3

3E40

3E39

+5VHDMI_SIDE

3E54

3E53

7C01M25P64

8Mx8FLASH

ERR04

7C06

7

B4BDDR2

SDRAM

7P02M25P1

2MxFLAS

7B02EDE2516ACSE

DDR2SDRAM

7B03EDE2516ACSERDQ(0-31

RA(0-12)

7E02M24C02

EEPROM

5 6

+5VHDMI_2

3E02

3E01

HDMI 3BACK

HDMI2BACK

4xHDMICONNECTOR

MT5382

+3V3_SW

3C01

3C02

7C13SN74LVC2

7C12SN74LVC2

1

1

UART_RX

UART_TX

3C96

3C97

D21

C21 3C98

3C99

UART_1RX

UART_1TX

UART_0RX

UART_0TX

UART_2RX

UART_2TX

A10

DDC_SDA_HDMI_MUX

DDC_SCL_HDMI_MUX

OSDA2

OSCL2

AD2

AD1

3C38

3C39

DDC_SDA_HDMI_1

DDC_SCL_HDMI_1

1E0116

15HDMI1BACK

3E73

3E72

+5V_SW

3509

3510

DRX-DDC_1

DRX-DDC_1

7E01M24C02

EEPROM

5 6

+5VHDMI_1

3E10

3E09

3E07

3E08 MJC_RDQW(0-31

MJC_RA(0-12)

AA20

AB21

20 21

7E23WT61P7-RG44

STANDBYCONTROLLER

3E93

3E90

TUNER_SDA

TUNER_SCL

C24

D23

5 4

1203TDQU8-T01A

TUNER

ERR07

+5VS

3208

3207

3205

3204

B4APOWER&TUNER

TUNER_DATA

TUNER_CLK

10 11

7201TDA9886T

IFDEMODULATOR

ERR08

3211

3210

ERR16

ERR06

ERR03

STBY_SDA

SBY_SCL

4E04

4E03

19

1

18

2

19

1

18

2

19

1

18

2

7 7 7

EDID_WEB4C

7

EDID_WEB4C

5

5 HP_DETECTB4F

SDA

SCL

3E21

3E22

3E35

3E36

3E49

3E50

OPTIONAL

Switch

Switch

CONTROL

CONTROL


41/95

42LC8.1U LA 7.Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

SSB: DC / DC Converter1 2 3 4 5 6 7 8 9 10 11 12

DC/DC CONVERTER


42/95

FB

OUT

COMP

VREFVCC

INH

SYNC

GNDGND_H S

VCC

L2

+1-1

1

2

+2-2

2

VFB

GATE

IS

COMP

GATE

GND

1

BST

ROSC

H2

L1

H1

OUT

BIASPG

SS

EN

IN

GND

GND

_HS

FB

COM

OUTIN

VCC

L2

+1-1

1

2

+2-2

2

VFB

GATE

IS

COMP

GATE

GND

1

BST

ROSC

H2

L1

H1

FROM PSU

11 12

A

B

C

D

E

F

G

H

I

J

K

1 2 3 4 5 6 7 8 9 10

/

MOUNTING SLOTGND

FROMMJC

MOUNTINGHOLE GND

PROVISION FOR 32" CMO TN PANEL

NC

NC

DC/DC CONVERTER

3K33134

100n

I121

68R

FROMMT5382

I115

1102

PIN

FROM PSU

0V8 1 2V 0 V9 +1 2V 0 V

1 1 - 12 V 0 V

1101 P IN O N STBY1 12V 0V2 12V 0V5 3V 0V6 3V 0V7 3V 0V8 0V 0V

F124

ON STBY1 3V3 3V32 0V 3V6 12V 0V7 12V

1u02112

GND5V

3131

3K3

F117

311010R

I162

I176

I109

10u5103

3127

2R2

GNDDC1

+5V_SW

100p2155

3132

6K8

2121

3n3

I110

1u02102

100n

2147

45

67

89

68R3102

1

1011

2

3

1n0

1101

1-1735446-1

I168

2127

GNDDC2

22u2105

+1V8_SW

GND3V3

6K83123

GNDDC2

I126

10u

5104

I141

2143100n

5106

10u

1K03120

I178

I161

GNDDC2

4K71%

3162

1u02160

31516K8

3153270R

1%

22u

I130

2106

100n2104

BZX384-C8V2

6108

100n2152

GNDDC2

GNDDC2

6109

I140

BZX384-C

3V3

F113

F116

I142

22u2114

I148

31241K0

100n

2163

1%

21

I124

7106-1SI4936BDY

7 8

F105

2

1

7103-1

7 8

F106

SI4936BDY

GNDDC2

2R2

3128

6K83137

GNDDC2

GNDDC2

1n0

2142

F114

31333K3

3161K

6

GNDDC2

1%

4

5

7 9

31

2

8L5973D7112

-12VAudio

100p2156

I172

I139

6K83152

310468R

I101

2176

22n+12VAudio

BAS316

F119

6106

31401K0

GND1V8

GNDDC2

22u

2165

GNDDC2

31122R2

+3V3_SW

F121

GND5V

F118

I107

I136

I157

GNDDC2

I156

F104

2148

100n

+3V3_SW

2120

22n

GNDDC2

39K3136

3n32129 3118

I144

10R

1n02136

GNDDC2

6K8

3130

GND5V

I150

1194EMCREF HOLE

I128

2125100n

22n

GNDDC2

2166

3154

F110

3K3

6.3V22u

GNDDC2

GNDDC2

F125

2162

F120

F126

1%

3122680R

I147

+5V_SW

GNDDC2

+3V3_SW

1%

GNDDC2

GNDDC1

1K03121

6K83157

10R3116

6103

BZX384-C18

GND5V

GND3V3

2116

22n

3106220R

7111BC847BW

6K8

1n02124

3138

GNDDC1

7

10

I149

1

16

2

15

3

6

11

5

1213

14

7107

4

8

9

NCP5422ADR2G

GND1V8

21100

GNDDC2

3K33145

311110R

6101BAS316

F103

21611n0

GNDSND

470R3148

1%

GNDDC2

2149

100n

I169

GNDDC1

I117

1%1K0

3155

216422u6.3V

F101

213322u

I105

510110u

6K8

GNDDC1

I127

3125

100n2126

2144

3K3

100n

3141

BAS3166102

68R220R

31033105

I106

I163

BAS316

6105

100n

2150

311910R

1192EMCREFHOLE

5102

10u

GNDDC2

+3V3STBY

F123

6

4

3

I122

SI4936BDY7105-2 5

GND1V2

I134

3n3

3168

1K0

2130

7

8

12

345

6

I131

1735446-8

1102

311510R

2

9

10

3

7

+12VS

F111

4

58

611

1

TPS74801DRCR7110

I170

82

1

SI4936BDY7105-1

7

10R3108

I175

I145

6K8

3144

I111

2R23114

2K23161

I135

3143

+1V1_SW

5 64

3

3K3

SI4936BDY7103-2

I174

+2V5

BC817-25W7102

21111u0

2167

22p

I102

22u

+3V3_SW

+12VS

2177

21231n0

313539K

6104

GNDDC2

2145

BZX384-C18

100n

I164

I146

3n32132

5K6

3170 22K

+5V_SW

3156

2

1 3

BD25KA5FP7109

1190EMCREF HOLE

1u0

GND5V

2101

5105

10u

I118

F112

I119

+12Vdisp

6

11

5

1213

14

7

10

NCP5422ADR2G

4

8

9

1

16

2

15

3

7108

1n02128

31586K8

22u2109

+12Vdisp

EM

I143

10R3113

GNDDC2

10u

5109

1193EMCREFHOLE

I125

22n

2140

+5V_SW

GNDDC2

15K3169

3n3

212210R3109

EM

GNDDC2

3142

6K8

F102

I108

21311n0

3K3

3129

31475K6

1197EMCREFHOLE

1198EMCREFHOLE

4 5 6 7 8 9

1199EMCREFHOLE

1 2 3

10R

I177

3107

2158 100n

GND3V3

3159

1%

I160

220R

GNDDC2

I120

I138 5 6

4

3

I132

7106-2SI4936BDY

6110SML-310

1K0GND1V83117

+1V8_SW

31463K3

220n

82

1

2172

7104-1SI4936BDY

7

21591u0

2103 100n

I137

F122

100u16V

2134

2151

+1V8_SW

F107

2157

22n

GNDDC1

1K03139

1196EMCREF HOLE

100p2153

5 64

3

7104-2SI4936BDY

I116

I166

I158

GND3V3

I114

BC847BW7113

2146100n

22n

2173

I113

3160

F115

1%100R

I123 GND1V2

3167

1K0

22n

3n3

2174

2141

1n0

2113

+1V2

I103

GND1V2

GND3V3

22n

2135

GND5V

470R3171

3101

22u

7101

2108

GNDDC1

BC817-25W

I133

16V100u2115

GNDDC1

22n

2175

+12VS

I167

PWM_DIMMINGBACKLIGHT_BOOST

ANA-DIG_DIM_SELECT

BACKLIGHT_ON_OFF

+12Vdisp_DETECT-12VAUD

+12VAUD

STANDBY

B1

3139 1236359.2

Circuit Diagrams and PWB Layouts 43LC8.1U LA 7.

SSB: Tuner & Demodulator

1 2 3 4 5 6 7 8 9

TUNER & DEMODULATORB2


43/95

MT

RFIN

MT

I

O2IGND

O1

GND

SIFAGC

AFC DETECTOR

PORTS

INTERCARRIER MIXER ANDAM-DEMODULATOR

I C-BUSTRANSCEIVER2

RC VCO

NARROW-BAND FM-PLL

DIGITAL VCO CONTROL

SOUND TRAPS4.5 to 6.5 Mhz

AUDIO PROCESSING

MAD

TUNER AGC VIF AGC

SUPPLYOUTPUT

VIF-PLL

SINGLE REFERENCE QSSMIXER

AND SWITCHES

DEMODULATOR

--

--

RES

Y

1 2 3 4 5 6 7 8 9

*******

4203

4202

A

B

C

D

E

F

G

4201

RES

4205

MFD

Y

RES

RES

0R

RES

RES

NC

NC

Y

**PROVISION FOR EXTERNAL RF-AGC

RES

NC

TO CHANNEL DECODER

NC

4206

RES

NCRES

4204

--

--

Y

Y

BDS

--

Y

TO POWER/TUNER

0R

NC

--

NC

F217

4202

I204

I202

F215

+5VS

3200 330R

2209 10n

F210

F209

100R

32103

0R

5206

2208

100p

2235

1n0

2212

22p

I205

2215

10n

2222

10n

2211

5202

560n

4207

2225

390p

3211

100R

10n

2214

2218 470n

100n

2231

2202 22p

2226

10n

9

IFAGC

12

1314

15

SCL

4

SDA

5

+B(5V)

4MHZ-REFOUT

6 8

A-IFOUT

3

AS

1

DC

10

DIFOUT1

DIFOUT2

11

2

EXT-RFAGC

TDQU81203TUNER

7

4209

3212

47R4

201

4205

4204

I206

+5V_SW

1u0

2216

30R

5201

2205

2227

1n0

3221

10n

390n

5208

+12VS

100n

2223

+5Vtuner

470n

2203

1n5

I207

2200

22n

2233

F214

F212

F213

4M0

F208

VPLL

20

Vp

1202

24 SIF2

12

SIOMAD

1

4

TAGC

9

TOP

VAGC

1

6

1 VIF1

2 VIF2

1

9

FMPLL

13

NC

3

OP1

22

OP2

1

5

REF

11

SCL

SDA

10

23 SIF1

TDA9886T/V4 2

1

AFC

6AFD

18

AGND

8AUD

17CVBS

5DEEM

7

DGND

4

7201

F207

F203

2229 10u

2238

1n0

2213

22p

100R

3216

2228 100n

3

1

2

4

5

OFWM1971M

1204

45M75

4203

100R

47K3222

3204

1n0

2239

3227

220R

2221

100R

3205

3207

4K7

3209

4K7

+5VS

I210

I211I209

30R I2085209

5207390n

1

220R

3226

I201

F211

3223 4

3208

4K7

+5VS

4206 2

224

10n

+5VS

F216

2237

33p

47p

2230

3220

2201

220n

5205

30R

33p

2236

3217 10K

3213

F201

5K6

TUNER_RF_AGC

TUNER_RF_AGC

VIN

_ATV

FATIN-

VIP

_ATV

FATIN+

TUNER

_SDA

IF_

AGC

_MAIN

IF_

AGC

_ChDec

SIF

_OUT

_GND

AIF

SIF

_OUT

IF_

AGC

TUNER

_SDA

TUNER

_SCL

TUNER

_SCL

3139 1236359.2


44/95


SSB: MT5382-Power & Tuner

1 2 3 4 5 6 7

MT5382 - POWER & TUNERB4A


45/95

POWER

TUNER

ANALOG

--

2 3 4 5 6 7

A

B

C

D

E

+1V2

1

100n

4A02

RES

Y

RES

NC

--

BDS

4A01

--

FROM PROIDIOM

RES

RES

4A03

**

**

Y

*Y

MFD

2A19 1u0

2 A1 0 1 00 n

FA04

2 A2 1 1 00 n

1n02A37

10n2A32

2 A2 4 1 00 n

10n

+1V1_SW

2A31

2A36 1n0

2A14

4A02

100n

VCCK6C6

VCCK7D6

VCCK8C7

VCCK9K11

VCCK28T17

VCCK29K18

VCCK3B4

VCCK30M18

VCCK31R18

VCCK32U18

VCCK4B5

VCCK5C5

VCCK20T14

VCCK21L15

VCCK22T15

VCCK23K16

VCCK24U16

VCCK25L17

VCCK26N17

VCCK27P17

VCCK13L12

VCCK14N12

VCCK15P12

VCCK16T12

VCCK17K13

VCCK18U13

VCCK19L14

VCCK2A4

VCC3IO_2_2D24

VCC3IO_2_3E24

VCC3IO_3_1F10

VCC3IO_3_2F11

VCCK1A3

VCCK10M11

VCCK11R11

VCCK12U11

VCC2IO5B3

VCC2IO6C3

VCC2IO7C4

VCC2IO8D4

VCC2IO9M4

VCC3IO_1_1AB4

VCC3IO_1_2AA5

VCC3IO_2_1F23

VCC2IO14J5

VCC2IO15N5

VCC2IO16U5

VCC2IO17E6

VCC2IO18F6

VCC2IO2W1

VCC2IO3A2

VCC2IO4B2

DVSS_GND7R5

DVSS_GND8W5

DVSS_GND9H6

VCC2IO1H1

VCC2IO10V4

VCC2IO11D5

VCC2IO12E5

VCC2IO13H5

DVSS_GND49P18

DVSS_GND5F5

DVSS_GND50T18

DVSS_GND51E21

DVSS_GND52E22

DVSS_GND53E25

DVSS_GND54D26

DVSS_GND6 L5

DVSS_GND41R16

DVSS_GND42T16

DVSS_GND43K17

DVSS_GND44M17

DVSS_GND45R17

DVSS_GND46U17

DVSS_GND47L18

DVSS_GND48N18

DVSS_GND34P15

DVSS_GND35R15

DVSS_GND36U15

DVSS_GND37L16

DVSS_GND38M16

DVSS_GND39N16

DVSS_GND4Y4

DVSS_GND40P16

DVSS_GND27N14

DVSS_GND28P14

DVSS_GND29R14

DVSS_GND3T4

DVSS_GND30U14

DVSS_GND31K15

DVSS_GND32M15

DVSS_GND33N15

DVSS_GND2AB1

DVSS_GND20M13

DVSS_GND21N13

DVSS_GND22P13

DVSS_GND23R13

DVSS_GND24T13

DVSS_GND25K14

DVSS_GND26M14

DVSS_GND12N11

DVSS_GND13P11

DVSS_GND14T11

DVSS_GND15K12

DVSS_GND16M12

DVSS_GND17R12

DVSS_GND18U12

DVSS_GND19L13

7A01-1MT5382

DVSS_GND1E1

DVSS_GND10K6

DVSS_GND11L112 A0 7 1 00 n

2 A2 2 1 00 n

30R5A04

2A08 100n

2A11 4u7

+1V8_SW

100n2A09

2 A2 5 1 00 n

1u02A04

5A09 30R

2 A1 6 1 00 n

1%5K13A01

4A03-2 2 7

5A01 30R

1u02A03+3V3_SW

100n2A23

8

2A26 100p

4A03-1 1

+1V1_SW

2A28 100n

1u0

100n

2A27

2A30

100n2A05

100n2A13

2A01 4u7

FA05

30R5A02

2 A1 5 1 00 n

AVSS25_SADCN24

IF_AGCB26

RF_AGCA26

SIFN|MPX0NP26

SIFP|MPX0PP25

TUNER_CLKD23

TUNER_DATAC24

AF|MPX1N26

ATN_DETE23

ATN_RXC25

ATN_TXC26

AVDD25_SADCN25

7A01-6MT5382

2A20

1u02A02

+1V1_SW

+3V3_SW

4A01

2A06

2A29 4u7

100n

4u72A17

4 54u72A18 3 6

FA03

30R5A08

2A12 1u0

FA09

P22

AVSS_PLL2 R22

AVSS_PLL3T22

TN0R23

TP0T23

USB_DMAE3

USB_DPAF3

USB_VRTAF2

U26

AVDD12_P SCANPLL T26

AVDD12_SYSPLL R26

AVDD12_TVDPLLT25

AVDD12_USBAC4

AVDD33_USBAB5

AVSS12_USBAD4

AVSS33_USBAD3

AVSS_PLL1

AVDD12_ADCPLLR25

AVDD12_APLLP24

AVDD12_DMPLL R24

AVDD12_DTDPLLT24

AVDD12_HDMIPLL

7A01-3MT5382

5A05 30R

TS_DATA(1)

TS_DATA(0)

TS_SOP

USB_DPUSB_DM

TS_VALID

TS_CLK

TS_DATA(2)

TS_DATA(3)

TUNER_SDA

TUNER_SCL

SIF_OUTSIF_OUT_GND

3139 1236359.2


SSB: MT5382-DDR2 SDRAM

1 2 3 4 5 6 7 8 9

MT5382 - DDR2 SDRAMB4B


46/95

DDR2

1211

109

8

7

654

3

01

23

4

56

78

91011

12

CK

VDDL

VREF

VSSDL

14

VDDQ

VSS VSSQ

BA

A

LDQS

UDQS

NC

DQ

CKE

WE

ODT

RAS

1

CS

CAS

001

2

VDD

LDMUDM

15

13

01

23

4

56

78

91011

12

CK

VDDL

VSSDL

VSS

BA

A

LDQS

UDQS

CKE

WE

ODT

RAS

1

CS

CAS

0

VDD

RES

8 9

A

B

C

D

E

F

G

+0V9_VTT

2B57

100n

1 2 3 4 5 6 7

TOMJC-DDR

RES

RES

NC

RES

RES

DDDDR2 #1

3B05 33R

100n

2B48

2B55

100n

4u72B10

47R

2

7

4

5

3B09

-2

3B09

-4

47R

2B01 100u

16V

75R

3B02

1%

100n2B16

2B53

100n

2B42

5

100n

47R

3B08

-4

4

2B04

2B14 100n

1u

0

100n

2B58

100n 2B43

K4RODT

K1RRAS_

R2RVREF0

R3RVREF1

P6RWE_

G3RDQS1

G2RDQS1_

V2RDQS2

V3RDQS2_

V5RDQS3

V6RDQS3_

C2REXTDN

B1REXTUP

H2RDQ8

J4RDQ9

G5RDQM0

G4RDQM1

U4RDQM2

AA2RDQM3

F3RDQS0

F2RDQS0_

AB2RDQ29

C1RDQ3

Y3RDQ30

AA3RDQ31

D3RDQ4

E2RDQ5

D1RDQ6

E4RDQ7

T6RDQ21

U1RDQ22

T5RDQ23

W3RDQ24

Y2RDQ25

W4RDQ26

Y1RDQ27

W2RDQ28

K5RDQ14

H3RDQ15

U3RDQ16

T3RDQ17

U2RDQ18

T1RDQ19

F4RDQ2

T2RDQ20

AC1RCLK1_

L3RCS_

E3RDQ0

D2RDQ1

J3RDQ10

H4RDQ11

G1RDQ12

J2RDQ13

N2RA9

P4RBA0

P5RBA1

L1RCAS_

R4RCKE

K3RCLK0

K2RCLK0_

AC2RCLK1

P3RA12

M2RA2

P2RA3

M5RA4

N1RA5

M3RA6

P1RA7

M6RA8

MT53827A01-4

L4RA0

N3RA1

N4RA10

L2RA11

+1V8_SW

SD_

5

VDDQ

4VREF

3VSENSE

8VTT

6AVIN

1

GND

PVIN7

2

7B01LP2996M

3B01 4K7

100n 2B27

47R

3B16

2B23100n

2B22 100n

100n

2B03

2B44100n

2B06 100u 16V

D8

E7

F2

F8

H2

K3

A3

E3

J3

N1

P9

J7

A7

H8

B2

B8

D2

G9

C1

C3

C7

C9

E9

G1

G3

G7

J2

B3

B7A8

A1

E1

J9

M9

R1

J1

A9

F7

E8

A2

E2L1R3

R7R8

K9

K7

B9

H7H3

H1

H9F1

F9C8

C2

F3

J8

K2

K8

L8

G8

G2

D7D3D1

D9B1

M7

N2N8

N3

N7

P2P8

P3

L2L3

L7

M8

M3

M2

P7R2

7B02EDE2516AC SE-6E-E

SDRAM

3B15

47R

2B19 100n

2B59

100n

100n 2B46

2B501

8100n4

7R

3B07

-1

100n 2B26

2B08 100n

2B07 4u7

100n2B13

100n

2B56

47R

3B09

-1

1

8

2B17 100n100n2B18

100n2B21

+1V8_SW

33R3B06

3

65B0130R

47R

3B09

-3 3B13

47R

100n2B02

100n

2B49

47R

3

6

3B08

-3

4u

7

2B47

3B03 100R

100R3B04

K3

N1

P9

J7

A3

E3

J3

A1

E1

J9

M9

R1

J1

K9

K7

B7A8

F7

E8

L8

N7

P2P8

P3

L2L3

L7

J8

K2

K8

M8

M3

M2P7R2

M7

N2N8

N3

S

EDE2516AC SE-6E-E7B03

3B11

47R

75R3B19

1%

100n2B29

2

7

+1V8_SW

47R

3B08

-2

4

5

3

6

3B07

-4

47R

47R

3B07

-3

FB02

100n 2B24

3B14

47R

FB05

IB01FB04

FB01

100n 2B41

100u

16V

2B60

2B15 100n

2B28100n

47R

3B10

2B25100n

2B11

16V100u

100n 2B45

+1V8_SW

+

3B18

47R

4u7

100n

2B12

2B51

4B01

2B20 100n

3B17

47R

2B05

100n

47R

3B12

+1V8_SW

100n

2B52

3B07

-2

47R

2

7

1

8

3B08

-1

47R

2B54

4u7

100n

2B61

+1V8_SW

+0V9_VTT

2B09 100n

RA(2)

RA(0)

RA(5)

RA(1)

RA(12)

RA(10)RA(11)

RA(4)

MEM_VREF

MEM_VREF

RA(9)RA(8)

RA(6)

RA(3)

RA(7)

RA(0:12)

RA(0:12)

RA(7)RA(6)

RA(5)RA(4)

RA(3)RA(2)

RA(12)RA(11)

RA(10)

RA(1)

RA(0)

RDQ(0)

RDQ(16)

RDQ(0:31)

RDQ(24)

MEM_VREF

RODT

RCASn

RCSn

RBA1

RCKEMEM_VREF

RCLK1n

RCLK1

RCLK0n

RRASn

RBA0RWEn

RA(9)RA(8)

RWEn

RBA0RBA1

RCASnRCSn

RRASnRODTRCKE

RCLK0

RDQ(7)RDQ(6)

RDQ(5)RDQ(4)

RDQ(3)RDQ(2)

RDQ(1)

RDQM0

RDQS0nRDQS0

RA(0:12)

RDQM2RDQS2n

RDQS2

RDQM1RDQS1n

RDQS1

RDQM3RDQS3nRDQS3

RDQ(31)RDQ(30)

RDQ(29)RDQ(28)

RDQ(27)RDQ(26)

RDQ(25)

RDQ(23)RDQ(22)

RDQ(21)RDQ(20)RDQ(19)RDQ(18)

RDQ(17)

RDQ(15)RDQ(14)

RDQ(13)RDQ(12)RDQ(11)

RDQ(10)RDQ(9)

RDQ(8)

RDQ(9)

RDQ(8)RDQ(7)

RDQ(6)RDQ(5)

RDQ(4)RDQ(3)RDQ(2)

RDQ(1)RDQ(0)

RDQ(0:31)

RA(12)RA(11)

RA(10)RA(9)RA(8)RA(7)

RA(6)RA(5)

RA(4)RA(3)

RA(2)RA(1)RA(0)

RDQ(15)

RDQ(14)RDQ(13)

RDQ(12)RDQ(11)RDQ(10)

RWEn

RRASn

RODT

RCASn

RCSn

RCLK0n

RCLK0

RBA1RBA0

RCKE

RDQM0RDQM1

RDQS0n

RDQS0

RDQS1nRDQS1

RWEn

RRASn

RODT

RCASn

RCSn

RCLK1n

RCLK1

RBA1RBA0

RCKE

RA(12)RA(11)

RA(10)RA(9)RA(8)RA(7)

RA(6)RA(5)

RA(4)RA(3)

RA(2)RA(1)RA(0)

RA(0:12)

RDQS2n

RDQS2

RDQS3nRDQS3

3139 1236359.2


SSB: MT5382-Flash & NVM1 2 3 4 5 6 7 8 9 10 11

UART (SERVICE)A

TOMJC

MT5382 - FLASH & NVM

TO PROIDIOMTO HDMI & MUX

+3V3_SW

R

30R5C11 100n2C36

3C02

5C12 30R 2C37 100n

+3V3_SW

3C01

+3V3_SW+3V3STBY

B4C


47/95

INH

VCC

Y1

Y2GNDCOM

A

INH

VCC

Y1

Y2

GNDCOM

A

UART

INH

VCC

Y1

Y2

GNDCOM

A

SUB

ER

GND

VOUT

VDD

PHERIPHERAL

SCLADR

01

2SDA

WC

TO CH-DECODER

3 4

2

8

7

6

1 2 3 4

RES

UART (SERVICE)

RES

5 6 7 8 9 10 11

A

B

C

D

E

F

G

H

I

J

(0)

RES

R

ES

NC

RES

OPWM1

TO MJC

RES

RES

NOR BOOT(0)

RES

TO/FROM HDMI

TO FPGA-AMBI

RES

-

TO LVDS

PWM DIMMING

TO ANALOG-IOs

TO/FROM DC-DC

EJTAG

TO/FROM ANALOG-IOs

RES

OPWM2

NVM

TO PROIDIOM

ANALOG DIMMING (RESERVED)

TO MT5112

OPWM0

TO MJC-LVDS

(0)

( ) DEFAULT VALUE

FROM ANALOG-IOs

-

TO/FROM PROIDIUM

O & U

ICE

TRAP MODE

FRONT CONTROL

TO PROIDIOM

0

22R3C44

FC10

3C29

1K0

BZX384-C

6V8

FC12

6C02

2C28

1u0

FC47

+3V3_SW

IC16

4K73C07

3C55 10K

IC10

1K0

3C27

10K3C50

3C23 10K

FC02

10K3C40

3C19-4

4

510K

FC33

1

3

2

7C04BC847BW

2

1 3

1C01MSJ-035-29D PPO (PHT)

100n2C01 FC14

BC7C

3C83 100R

30R5C06

4C01

10K

3C95

100R

BC847BW7C09

IC25

3C05

30R5C07

3C82

IC21

100R

POWE_E9

U0RXAB15

U0TXAC15

U2RXD21

U2TXC21

PDD3E10

PDD4D10

PDD5C10

PDD6B10

PDD7A10

POCE0_C8

POCE1_B8

POOE_A8

A5

OIRIAD15

OIROE19

PAALEC11

PACLED11

PARB_E11

PDD0D9

PDD1C9

PDD2B9

JRTCKD8

JTCKB6

JTDIB7

JTDOA6

JTMSA7

JTRST_

7A01-5MT5382

3C31

1%

680R

4C03

4p72C18

4C05

FC23

4C04

3C15 100R

3C06 100R

2 C2 0 1u0

1K0

3C28

FC39FC38

FC36

100R3C39

3C80 4K7

1K0

3C59

5

1

3 4

2

8

7

6 FC25

7C12SN74LVC2G53DCU

100K3C43

4C02

3C6110K

2C31100n

30R5C01

BC847BW7C06

1

n0

2C02

100R3C14

3C13 100R

3C03 33R

2C07

FC34

+3V3_SW

1

n0

FC05

3

6

3C19-3

10K

3C57 100R

100n

2C29

IC01

FC17

FC19

BAS316

6C03

100n2C21

2C35 100n

3C72 100R

3C45 22R

3C49

10K

100R3C73

6C05

BAS316

5C10 30R

5

1

3C19-1

10K

1

8

SN74LVC2G53DCU7C05

FC40

IC06

3C04 33R

FC16

1K0

3C26

FC26

3C52 22R

3C36 100R

4K73C11

10K

3C32

2C32 2u2

3C22 10K

FC04

22R3C53

1

32

5

4

BD45292G7C08

3

C62

10K

10K3C79

1

n0

2C03

4K73C02

56789

1011

1C02

1234

BM09B-SRSS-TBT

30R5C02

1C04 60M

5C04 820n

+3V3_SW

1

n0

2C05

10p

2C25

5

1

3 4

2

8

7

6

SN74LVC2G53DCU7C13

FC13

3C88 100R

FC53

1103

3C87 100R

100R3C98

FC28

2C24

10p

FC27

IC14

1u0

FC35

2C22

4K73C01

+3V3_SW

3C89

100R

4u72C275C03 30R

3C25 10K

FC09

100R3C08

FC52

4K73C81

+3V3_SW

3C16 33R

3C48

10K 5C09

30R

FC29

3C91

4K7

1n02C17

3C46

10K

33R3C51

4C07

100n2C23

+3V3STBY

4C06

IC19

3C60 10K

IC15

3C96100R

+3V3_SW

2C04

1

n0

100R3C12

3C35 820K

3C85

10K

FC48

6C01

BZX384-C

6V8

OSDA3AE2

OWRP2AE1

VCXOU23

XTALIW25

XTALOY26

+3V3_SW

ORESET_

B21OSCL0

OSCL1AB3

OSCL2AD1

OSCL3AF1

OSDA0A22

OSDA1AC3

AD2OSDA2

AD7

OPCTRL3AC7

OPCTRL4AD14

OPCTRL5AC13

OPWM0D25

OPWM1E20

OPWM2D20

OPWRSBAD5

AC5

GPIO4A21

GPIO5B20

GPIO6Y5

GPIO7AA4

GPIO8C19

GPIO9A20

OPCTRL0AB14

OPCTRL1AC14

OPCTRL2

GPIO0D12

GPIO1C12

GPIO10B19

GPIO11B18

GPIO12A18

GPIO13B17

GPIO2C20

GPIO3D19

AVDD33_REGAB16

AVDD33_SRVV23

AVDD33_XTALW26

AVSS33_REGAD16

AVSS33_SRVU22

AVSS33_XTAL_1W24

AVSS33_XTAL_2Y25

C_XREGAB13

MT5382

V24ADIN0ADIN1

V25ADIN2

V26U24

ADIN3ADIN4

U25

7A01-2

1

n0

2C40

+3V3_SW

10K

3C47

FC32

100R

3C94

10K

3C75

8

4

7

M24C64-RDW

12

3

6

5

7C02

EEPROM

(8Kx8)

2C06

1

n0

+3V3_SW

1u0

2C11

7C03-25

3

4

BC847BPN

100R3C97

FC11

100n2C26

10K

+3V3_SW

3C33

10K

3C20

FC22

1K03C30

FC08

100R3C86

BZX384-C3V3

6C06

2C08

1

n0

6

1

+3V3_SW

BC847BPN7C03-1 2

10K3C54

3C77

33R3C17

10K

FC31

FC06

3C38 100R

+3V3_SW

10K

3C92

100R3C10

10K

3C84

FC30

IC17

10K

3C21

+3V3_SW

FC49

FC03

3C78 1R0

2C34

10u

+3V3_SW

FC37

IC02

30R5C05

+3V3_SW

FC01

456789

1112

1C03

1

10

23

B10B-PH-SM4-TBT(LF)

4K73C42

IC24

FC15

+5V_SW

3C74

10K

3C09 100R

IC23

1u0

2C10

3C66

IC11

FC18

7

4p72C19

10K

3C19-2

2

10K

3C18

FC51

2C30

100n

100R3C37

+3V3_SW

3C99 100R

680R1%

3C76

1104

8280_DETECT

HP

_DETECT

HP_DETECTHP

_DETECT

UART_SEL

KEYBOARD

KEYBOARDINT

JTRSTn

CHDEC_RESETPWNINT0

BACKLIGHT_ON_OFF

TVREF#1

JTAG_DBGACKJTAG_DBGRQ

JTDOJRTCKJTCKJTMSJTDI

UART_0TX

BACKLIGHT_BOOST

UART_2RX

UART_1RX

UART_2TX

UART_1TX

UART_1TX

UART_0RX

HDMI_HPD_3 HDMI_HPD_SIDE

UART

_RX

UART_RX

UART_TX

DDC_SCL_HDMI_MUXDDC_SDA_HDMI_MUX

RESET#

LED1

USB_PWE

OXTAL1OXTAL0

PWM_DIMMING

ANA-DIG_DIM_SELECT

IR

XREGVDDC_XREG

LIGHT

_SENSOR

LIGHT_SENSOR

LED2

USB_OC

TS_DATA(6)TS_DATA(7)

PRST

SDA

SDA

SCL

SCL

IR

SYS_EEPROM_WE

RESET_PI

HDMI_RESET

LIGHT

_SENSOR

HDMI_HPD_1

HDMI_HPD_2

EDID_WE

PWRDET

AVCC_SRV

AVCC_XTAL

POOEn

POCE1n

POCE0n

DDC_SCL_HDMI_1DDC_SDA_HDMI_1

TS_DATA(4)TS_DATA(5)

PDD1PDD0

SYS

_EEPROM

_WE

CTRL_DISP4_uP

DDC_RESET

CTRL_DISP1_uP

KEYBOARD

3139 1236359.2


SSB: MT5382-LVDS

+3V3 +5V--

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

TOFPGA-AMBI

A

TOMJC-LVDS

&

5D03TOMJC-LVDS

**PROVISION FOR I2C BUFFER

Y

I2CLEVEL

MT5382 - LVDS

4u7

00n

30R5D01

FD0830R5D03+5V SW

+3V3_LVDS

16V

00u

FD01

2 D0 9 1 00 n00n

+3V3_SW

B4D


48/95

LVDS

**

RES

Y

J

K

--

RES

# RESERVED FOR

+5V

FROMMJC-LVDS

1 2 3 4 5

TCON

Y

/

NC

RES

6 7 8 9 10 11 12 1

B

C

D

E

F

G

H

I

4D07

RES

*

DISPLAY I2C CONTROL

--4D06

--

*

--

0

FROMLVDS

Y

4D05

LCD ONLY

Y

&

4D09

RES

TOFPGA-AMBI

+12V

+VDISP

5D04

RES

--

LVDS#1

8bit

JEIDA

NS

0V

S

DISPLAY I2C CONTROL

DIS

RES

FROM STANDBY uP

Y

RES

NC

NC

RES

Y

3V2

Y

RES

FD04

RESERVED FOR PDP

NC

FORLCD

4D10

1

0

10bit/ 8bi t+FRC

RES4D04

FROMMJC-LVDS

RES

FROMFLASH

--

#

1

BIT_SELECT

LVDS_SEL

# RESERVED FOR

--

RES

FROMMJC-LVDS1 2

4 3 DLW21S

1D06

FD45

FD43

FD14

3D57

10K

FD27

2D04

4

+3V3_LVDS

2D18

100p

0R053D51-3 3 6

+3V3_PLL

0R051 8

FD13

3D51-1

FD44

6D01

BZX384-C6V8

+5Vdisp

1

2D03

FD22

FD91

3D49

2D15

16V

100u

FD11

+3V3_SW

47K3D55

FD12

6D02

BZX384-C6V8

30R4D04

5D06

+3V3_PLL

2 7

2D14 1u0

3D51-2 0R05

2D16

100n

BZX384-C6V8

1 2

4 3

6D03

1D10

DLW21S

100p

2D19

VCC

8

EN5GND

4

1NC

SCL02 7SCL1

SDA03 SDA1 6

7D01PCA9515A

FD07

DLW21S

1D381 2

4 3

6D04SML-310

3D59

FD20

10K

+3V3_LVDS

FD19

3D37 22R

3

1D08

D

LW21S1 2

4

+3V3_LVDS

10p2D21

FD93

10K

3D41

B14

CK2NC16

CK2PD16

TN2A16

TP2B16

47K3D45

E15

AVDD33_VPLLA17

AVSS33_LVDS1E16

AVSS33_LVDS2E17

AVSS33_LVDS3E18

AVSS33_LVDS4D18

AVSS33_LVDS5C18

CK1NA14

CK1P

D14

A6NC15

A6PD15

A7NC17

A7PD17

AVDD33_LVDS1E12

AVDD33_LVDS2E13

AVDD33_LVDS3E14

AVDD33_LVDS4B12

A2NA13

A2PB13

A3NA15

A3PB15

A4NC13

A4PD13

A5NC14

A5P

7A01-8MT5382

A0NA11

A0PB11

A1NA12

A1P

3D47

22R3D40

ID01

1K03D56

FD24

7D03PDTC114ET

2D22 10p

+5V_SW

FD35

4D07

4D03

FD30

4D10

4D06

31D12

DLW21S1 2

4

FD28

4D08

31D39

DLW21S1 2

4

FD31

ID04

+3V3_SW

4D11 FD34

FD15

100n

2D06

22R3D38

5D07 30R

22R3D39

5D04 30R

FD16

4D05

10K

3D42

FD03

DLW21S

1D091 2

4 3

4D09

FD18

FD33

47R3D46

FD02

4D02

FD05

2D07

4u7

FD26

2

4 3 DLW21S

1D111

4 53D51-4 0R05

1

2D05

1

ID02

FD10

FD23

1D041 2

4 3 DLW21S

FD06

5D05 30R

1 2

4 31D07

DLW21S

FD17

FD32

3D50

10p

2D

11

4D123

1D131 2

4 DLW21S

3D48

ID05

+3V3_LVDS

4D01

ID03

48

789

424 344454647

35

36

37

3839

4

4041

56

26272829

3

3031

32

3334

16

171819

2

20

2122232425

1

10

1112

131415

10p

FX15SC-41S-0.5SH

1D01

+VDISP

2D

10

2D02

+12Vdisp

1

100p

2D17

ID06

3D60

10K

2D20

100p

SI4835BDY7D02

5678

4

123

FD25

FD09

3D58 1R0

5D02 30R

2

4 31D05

DLW21S1

FD36

LVDS_B_TXo0p

CTRL_DISP4_uP

CTRL_DISP1

LVDS_SEL LVDS_SEL

BIT_SELECT

LVDS_B_TXe2p

LVDS_B_TXe3n

LVDS_B_TXeCLKp

LVDS_B_TXe3p

LVDS_B_TXo4p

LVDS_B_TXe4pLVDS_B_TXe4n

LVDS_B_TXoCLKnLVDS_B_TXoCLKp

LVDS_B_TXo3nLVDS_B_TXo3p

LVDS_B_TXe0nLVDS_B_TXe0p

LVDS_B_TXe1nLVDS_B_TXe1p

LVDS_B_TXe2n

LVDS_B_TXeCLKn

SDA_DISPSCL_DISP

LVDS_B_TXo0n



LVDS_A_TXe2p

LVDS_A_TXeCLKnLVDS_A_TXeCLKp

LVDS_A_TXe3nLVDS_A_TXe3p

LVDS_A_TXe4n

LVDS_A_TXe4p

SDA_DISPSCL_DISP

SCL_DISP

SDA_DISP

LVDS_TXe0p

CTRL_DISP4CTRL_DISP3CTRL_DISP2CTRL_DISP1

LVDS_A_TXe1p

LVDS_A_TXe2n

LVDS_TXoCLKp

LVDS_TXoCLKn

LCD_PWR_ON LCD_PWR_ON

LVDS_TXe0p

LVDS_A_TXoCLKp

LVDS_A_TXo3nLVDS_A_TXo3p


LVDS_A_TXe0nLVDS_A_TXe0p

LVDS_A_TXe1n




LVDS_A_TXoCLKn

LVDS_B_TXo4n

LVDS1_SCL_DISPLVSD1_SDA_DISP

LVDS_TXo1p

LVDS_TXo0p

LVDS_TXe0nLVDS_TXe0n

LVDS_TXo4pLVDS_TXo4n

LVDS_TXe3p

LVDS_TXe3n

LVDS_TXoCLKp

LVDS_TXoCLKn

LVDS_TXe4p

LVDS_TXe4n

LVDS_TXeCLKp

LVDS_TXeCLKn

LVDS_TXe2p

LVDS_TXe2n

LVDS_TXe1p

LVDS_TXe1n

LVDS_TXo3p

LVDS_TXo3n

LVDS_TXo2p

LVDS_TXo2n

LVDS_TXo1p

LVDS_TXo1n

LVDS_TXo0p

LVDS_TXo0n

LVDS_TXeCLKp

LVDS_TXe3n

LVDS_TXe2n

LVDS_TXe1n

LVDS_TXe0n

LVDS_TXo3p

LVDS_TXo2p

LVDS_TXo2n

LVDS_TXe4n

LVDS_TXe3p

LVDS_TXeCLKn

LVDS_TXe2p

LVDS_TXe1p

LVDS_TXe0p

LVDS_TXo4n

LVDS_TXo4p

LVDS_TXo3n

LVDS_TXo1n

LVDS_TXo0n

LVDS_TXe4p

LVDS1_TXe3p

LVDS1_TXe3n

LVDS1_TXeCLKp

LVDS1_TXeCLKn

LVDS1_TXe2p

LVDS1_TXe2n

LVDS1_TXe1p

LVDS1_TXe1n

LVDS1_TXe0p

LVDS1_TXe0n

LVDS1_TXo4p

LVDS1_TXo4n

LVDS1_TXo3p

LVDS1_TXo3n

LVDS1_TXoCLKp

LVDS1_TXoCLKn

LVDS1_TXo2p

LVDS1_TXo2n

LVDS1_TXo1p

LVDS1_TXo1n

LVDS1_TXo0p

LVDS1_TXo0n

LVDS1_TXe4p

LVDS1_TXe4n

CTRL_DISP3

CTRL_DISP1

STANDBYn

CTRL_DISP1_uP

CTRL_DISP2

CTRL_DISP4

BIT_SELECT

SCL

SDA

3139 1236359.2


49/95


50/95


51/95


SSB: MJC MT8280-DDR2

1 2 3 4 5 6 7 8 9

8

MJC MT8280 - DDR2

47R

847R

3

4u

7

2

747R

4

100n

2

747R

847R

100n

32

100n

3

647R

100n

5 4

5 647R

47R

3

47R

4

547R

8

+0V9_VTT

47R

3

6100n

2

7

0

47R

6

100n4

7R

4

5 8100n

5

47R

2

747R

4

547R

100n

73

647R

100n

4

100n 4

7R

47R

2

747R

4

547R

3

6100n

98

100n

B5Q


52/95

30

15

RA

DQM

BA

REXT

1

DN

DQS0

UP

DQS1

RODT

DQS2

DQS3

01

23

45

17

678

9

1011

12

RCS

RAS

CAS

RWE

CKE

RCLK0

0

RCLK1

3

01

2

18

1920

2122

23

24

2526

27

28

29

31

RVREF

0

123

4

56

78

910

1112

13

14

DQ16

12

11109

8

76

54

3

01

23

45

6

78

9

1011

12

CK

VDDL

VREF

VSSDL

14

VDDQ

VSS VSSQ

BA

A

LDQS

UDQS

NC

DQ

CKE

WE

ODT

RAS

1

CS

CAS

0

01

2

VDD

LDMUDM

15

13

01

23

45

6

78

9

1011

12

CK

VSS

BA

A

LDQS

UDQS

CKE

WE

ODT

RAS

1

CS

CAS

0

VDD

NC

NC

C

D

E

F

DDR #1

1 2 3 4 5 6 7 8 9

A

B

1

RES

NC

NC

NCNC

3Q14

-1

1

3Q13

-1 2Q53 2

3Q14

-22Q642

3Q13

-2

2Q23 100n

1

3Q09

-1 2Q63

+1V8_SW

100n2Q27

2Q62 3

3Q13

-32Q65

100n2Q26

4

3Q14

-4

3Q14

-3

3

2Q22 100n

3Q13

-4

4

2Q18 4u7

3Q07 100R

2Q25 100n

100n2Q24

16V

100u2Q17

2Q36 100n

2Q33 100n

2Q28 100n

2Q20

P5

P1

H1

F2

F1

AB6

AA6

J4

B7

A6

G2

P4

L4J1

R3

L2M2L3

P3

K2

M3

J2

N4

B3A3

C1C2

W2

W1

AB2AA2

K3

L1

B6

C5C4

D6G3

E3

A2B1Y1

AB1V3

V2Y4

AA3

AB5

Y3

W4

AA5

A5

W5AB4

D3

E1

F4

H4U3

U1U4

T2

D5

T1T4

N2

N1

H3

R2

C7B4

D2E4

DRAM

MT82807P01-2

100n2Q21

33R3Q013Q08 33R

100n2Q34

K3

A3

E3

J3

N1

P 9

B7A8

A1

E1

J9

M9

R 1

F7

E8

K9

K7

J8

K2

K8

L8

M7N2

N8

N3

N7P2

P8

P3

L2

L3

L7

EDE2516ACSE-6E-E7Q02

M8

M3

M2P7

R2

H2

K3

P9

J7

A7

H8

B2

B8

D2

D8

E7

F2

F8

C9

E9

G1

G3

G7

J2

A3

E3

J3

N1

E1

J9

M9

R1

J1

A9

G9

C1

C3

C7

L1

R3

R7

R8

K9

K7

B3

B7A8

A1

H9

F1F9

C8

C2

F3

F7

E8

A2E2

G8

G2

D7D3

D1

D9

B1B9

H7

H3

H1

N7P2

P8

P3

L2

L3

L7

J8

K2

K8

L8

M8

M3

M2P7

R2

M7N2

N8

N3

7Q01EDE2516AC SE-6E-E

SDRAM

4Q01

22R3Q03

3Q05 22R

100n

Philips Chassis Lc8.1u-La Sm

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