Philips 240P4QPYEB/00, 240P4QPYES/00, 240P4QPYNS/93, 240P4QPYNB/00, 240P4QPYNB/69 Service Manual

24ƎLCD Color Monitor Chassis: Meridian 3

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Service

Service

Service

Description

Page

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

Revision List………….................................................2

Important Safety Notice…………................................3

1. Monitor Specifications….........................................5

2. LCD Monitor Description….....................................7

3. Operation Instructions….........................................8

3.1General Instructions…………………………….…...8

3.2 Control Buttons…………..…………………….…8

3.3 OSD Menu………………….................................9

4. Input/output Specification............................……10

4.1 Input Signal Connector.................................……10

4.2 Resolution & Preset Modes.................................12

4.3 Pixel Defect Policy…………………………………14

4.4 Failure Mode of Panel………………………….....16

5. Block Diagram………………………….................17

5.1 Scaler Board....................................………….....17

5.2 Power/USB Board................................…...........18

6. Schematic Diagram.............................................. 19

6.1 Scaler Board…………………….…………………19

6.2 Power Board.................................................…...33

Description

Page

6.3 Key Board…….…………………………………35

6.4 IR Board…….…………………………………37

6.5 Head phone Jack Board…….……………………38

7. PCB Layout………………………………………...39

7.1 Scaler Board……………………………………..39

7.2 Power Board……………...………………………41

7.3 Key Board…….……………………………………42

7.4 IR Board…….……………………………………42

7.5 Head phone Jack Board…….……………………42

8. Wiring Diagram………………………………….…..43

9. Scaler Board Overview…………………………....45

10. Mechanical Instructions………………………....46

1 1. Repair Flow Chart…….……………………………48

12. ISP Instructions...…............................................52

13. DDC Instructions….............................................62

14. White Balance, Luminance Adjustment…...........76

15. Monitor Exploded View…....................................78

16. Recommended & Spare Parts List...….............80

17. General Product Specification………….……….84

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 WHE N
SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.

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

REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES

Copyright 2013 Philips Consumer Lifestyle Subject to modification ƻK Jun.9, 2013

240P4QPYNS/00
240P4QPYNS/93
240P4QPYNB/00
240P4QPYNB/69

240P4QPYEB/00
240P4QPYES/00

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Meridian 3

2

Revision List

Version Release Date Revision History

A00 Jan.11, 2013 Initial release, Draft Version

A01 Jun.9, 2013 Add new model 240P4QPYEB/00 & 240P4QPYES/00

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Meridian 3

Important Safety Notice

This electronic user guide is intended for anyone who uses the Philips monitor. Take time to read this user manual
before you use your monitor. It contains important information and notes regarding operating your monitor. The
Philips guarantee applies provided the product is handled properly for its intended use, in accordance with its
operating instructions and upon presentation of the o riginal invoice or cash receipt, indicatin g the date of p urchase,
dealers name and model and production number of the product.

Warnings

Use of controls, adjustments or procedures other than those specified in this document ation may result in exposure
to shock, electrical hazards and/or mechanical hazards. Read and follow these instructions when connecting and
using your computer monitor.

Operation

y Keep the monitor out of direct sunlight and away from stoves or any other heat source.
y Remove any object that could fall into ventilation holes or prevent proper cooling of the monitor’s electronics.
y Do not block the ventilation holes on the cabinet.
y When positioning the monitor , make sure the power plug and outlet are easily accessible.
y If turning off the monitor by detaching the power cable or DC power cord, wait for 6 seconds before attaching

the power cable or DC power cord for normal operation.

y Please use approved power cord provided by Philips all the time. If your power cord is missing, please contact

with your local service center. (Please refer to Customer Care Consumer Information Center)

y • Do not subject the monitor to severe vibration or high impact conditions during operation.
y • Do not knock or drop the monitor during operation or transportation.

Maintenance

y To protect your monitor from possible damage, do not put excessive pressure on the LCD panel. When moving

your monitor, grasp the frame to lift; do not lift the monitor by placing your hand or fingers on the LCD panel.

y Unplug the monitor if you are not going to use it for an extensive period of time.
y Unplug the monitor if you need to clean it with a slightly damp cloth. The screen may be wiped with a dry cloth

when the power is off. However , never use organic sol vent, such as, alcoh ol, or ammonia-ba sed liquids to clean
your monitor.

y To avoid the risk of shock or permanent damage to the set, do not expose the monitor to dust, rain, water, or

excessive moisture environment.

y If your monitor gets wet, wipe it with dry cloth as soon as possible.
y If foreign substance or water gets in your monitor, please turn the power off immediately and disconnect the

power cord. Then, remove the foreign substance or water, and send it to the maintenance center.

y Do not store or use the monitor in locations exposed to heat, direct sunlight or extreme cold.
y In order to maintain the best performance of your monitor and use it for a longer lifetime, please use the monitor

in a location that falls within the following temperature and humidity ranges.

¾ Temperature: 0-40°C 32-95°F
¾ Humidity: 20-80% RH

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y IMPORTANT: Always activate a moving screen saver program when you leave your monitor unattended.

Always activate a periodic screen refresh application if your monitor will display unchanging static content.
Uninterrupted display of still or static images over an extended period may cause “burn in”, also known a s
“after-imaging” or “ghost imaging”, on your screen. “Burn-in”, “after-imaging”, or “ghost imaging” is a
well-known phenomenon in LCD panel technology. In most cases, the “burned in” or “after-imaging” or “ghost
imaging” will disappear gradually over a period of time after the power has bee n switched off.

Warning

Severe” burn-in” or “after-image” or “ghost image” symptoms will not disappear and cannot be repaired. The
damage mentioned above is not covered under your warranty.

Service

y The casing cover should be opened only by qualified service personnel.
y If there is any need for any document for repair or integration, please contact with your local service center.

(Please refer to the chapter of “Consumer Information Center”)

y For transportation information, please refer to “Technical Specifications”.
y Do not leave your monitor in a car/trunk under direct sun light.

Note

Consult a service technician if the monitor does not operate normally, or you are not sure what procedure to take
when the operating instructions given in this manual have been followed.

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Meridian 3

1. Monitor Specifications

Technical specifications

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Note:

1. EPEAT Gold or Silver is valid only where Philips registers the product. Please visit www.epeat.net

for

registration status in your country.

2. This data is subject to change without notice. Go to www.philips.com/support

to download the latest

version of leaflet.

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Meridian 3

2. LCD Monitor Description

The LCD monitor will contain a scaler board, a power board, an IR board, a head phone jack board (only for
240P4QPYE) and a key board. The scaler board houses the flat panel control logic, brightness control logic and
DDC.
The power board will provide AC to DC inverter voltage to drive the backlight of panel and the scaler board chips
each voltage.

Monitor Block Diagram

LED Panel

Power Board

LED Drive

Key Board

Video signal, DDC

HOST Computer

AC IN

100 ~ 240 V

Scaler Board

(

Include: Audio

)

IR Board

Head Phone Jack Board

(

Only for 240P4QPYE

)

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3. Operating Instructions

3.1 General Instructions

Press the power button to turn the monitor on or off.
The other control knobs are located at front panel of
the monitor. By changing these setting, the picture
can be adjusted to your personal preference.

γThe power cord should be connected.
γ Press the power button to turn on the monitor.

The power indicator will light up.

3.2 Control Buttons

Operating the Monitor

Connecting to your PC

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Meridian 3

3.3 OSD Menu

On-screen Display (OSD) is feature in all Philips LCD
monitors. It allows an end user to adjust screen
performance or select functions of the monitors directly
through an on-screen instruction windows. A user
friendly on screen display interface is shown as below:

Basic and simple instruction on the control keys

In the OSD shown above, you can pressźŸ buttons
at the front bezel of the monitor to move the cursor,
and press OK button to confirm the choice or change.

The OSD Menu

Below is an overall view of the structure of the
On-Screen Display. You can use this as a reference
when you want to work your way around the different
adjustments later on.

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4. Input/ Output Specification

4.1 Input Signal Connector

D-sub Connector

Pin No. Signal Name

1 Red
2 Green/ SOG
3 Blue
4 Sense (GND)
5 Cable Detect (GND)
6 Red GND
7 Green GND
8 Blue GND
9 DDC +3.3V or +5V

10 Logic GND

11 Sense (GND)
12 Bi-directional data
13 H/H+V sync
14 V-sync
15 Data clock

DVI Connector

Pin No. Signal Name

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

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Meridian 3

DP Connector

Pin No. Description

1 ML_Lane 3(n)
2 Ground
3 ML_Lane 3(p)
4 ML_Lane 2(n)
5 Ground
6 ML_Lane 2(p)
7 ML_Lane 1(n)
8 Ground
9 ML_Lane 1(p)

10 ML_Lane 0(n)

11 Ground
12 ML_Lane 0(p)
13 Ground
14 Ground
15 AUX_CH (P)
16 Ground
17 AUX_CH (N)
18 Hot Plug Detect
19 Return DP_PWR
20 DP_PWR

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4.2 Resolution & Preset Modes

Maximum Resolution

1920 x 1200 at 60 Hz (analog input)
1920 x 1200 at 60 Hz (digital input)

Recommended Resolution

1920 x 1200 at 60 Hz (digital input)

Note:

Please notice that your display works best at native resolution of 1920 x 1200@60Hz. For be st display qualit y,
please follow this resolution recommendation.

Power Management Definition

If you have VESA DPM compliance display card or software installed in your PC, the monitor can automatically
reduce its power consumption when not in use. If an input from a keyboard, mouse or other input device is
detected, the monitor will 'wake up' automatically. The following table shows the power consumption and signaling
of this automatic power saving feature:

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Meridian 3

The following setup is used to measure power consumption on this monitor.

·Native resolution:1920×1200

·Contrast: 50%

·Brightness: 250 nits

·Color temperature:6500k with full white pattern

Note:

This data is subject to change without notice.

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4.3 Pixel Defect Policy

Philips strives to deliver the highest quality products.
We use some of the industry’s most advanced
manufacturing process and practice stringent quality
control. However, pixel or sub pixel defects on the TFT
Monitor panels used in flat panel monitors are
sometimes unavoidable. No manufacturer can
guarantee that all panels will be free from pixel defects,
but Philips guarantees that any monitor with an
unacceptable number of defects will be repaired or
replaced under warranty. This notice explains the
different types of pixel defects and defines acceptable
defect levels for each type. In order to qualify for repair
or replacement under warranty, the number of pixel
defects on a TFT Monitor panel must exceed these
acceptable levels. For example, no more than

0.0004% of the sub pixels on a monitor may be
defective. Furthermore, Philips sets even higher quality
standard for certain types or combinations of pixel
defects that are more noticeable than others. This
policy is valid worldwide.

Pixels and Sub pixels

A pixel, or picture element, is composed of three sub
pixels in the primary colors of red, green and blue.
Many pixels together form an image. When all sub
pixels of pixel are lit, the three colored sub pixels
together appear as a single white pixel. When all are
dark, the three colored sub pixels together appear as a
signal black pixel. Other combinations of lit and dark
sub appear as single pixels of other colors.

Types of Pixel Defects

Pixel and sub pixel defects appear on the screen in
different ways. There are two categories of pixel

defects and several types of sub pixel defects within
each category.

Bright Dot Defects Bright dot defects appear as pixel s
or sub pixels that are always lit or ‘on’. That is, a bright
dot is a sub-pixel that stands out on the screen when
the monitor displays a dark pattern. There are three
types of bright dot defects:

One lit red, green or blue sub pixel

Two adjacent lit sub pixels:

- Red + Blue = Purple

- Red + Green = Yellow

- Green + Blue = Cyan (Light Blue)

Three adjacent lit sub pixels (one white pixel)

Note:

A red or blue bright dot must be more than 50 percent
brighter than neighboring dots while a green bright dot
is 30 percent brighter than neighboring dots.

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Meridian 3

Black Dot Defects Black dot defects appear as pixels

or sub pixels that are always dark or ‘off’. That is, a
dark dot is a sub-pixel that stands out on the screen
when the monitor displays a light pattern. There are
two types of black dot defects:

Proximity of Pixel Defects
Because pixel and sub pixels defects of the same type
that are near to one another may be more noticeable,
Philips also specifies tolerances for the proximity of
pixel defects.

Pixel Defect Tolerances

In order to qualify for repair or replacement due to pixel
defects during the warranty period, a TFT LCD p anel in
a Philips flat panel monitor must have pixel or sub pixel
defects exceeding the tolerances listed in the followin g
tables.

Note:

1. 1 or 2 adjacent sub pixel defects = 1 dot defect.

2. This monitor is ISO9241-307 compliant .Class-I compliant.(ISO9241-307: Ergonomic requirement,analy sis and
compliance test methods for electronic visual displays)

3. ISO9241-307 is the successor of formerly known ISO13406 standard, which is withdrawn by the International
Organisation for Standardisation (ISO) per: 2008-11-13.

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4.4 Failure Mode Of Panel

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Failure description

Phenomenon

Vertical block defect

Vertical dim lines

Vertical lines defect
(Always bri

g

ht or dark)

Horizontal block defect

Horizontal dim lines

Horizontal lines defect
(Always bri

g

ht or dark)

Has bri

g

ht or dark pixel

Polarizer has bubbles

Polarizer has bubbles

Foreign material inside
polarizer. It shows liner or
dot shape.

Concentric circle formed

Bottom back light of LCD is
brighter than normal

Back light un-uniformity

Backli

g

ht has foreign material.
Black or white color, liner or
circular type

Quick reference for failure mode of LCD panel

this pa

g

e presents problems that could be made by LCD panel.
It is not necessary to repair circuit board. Simply follow the mechanical
instruction on this manual to eliminate failure by replace LCD panel.

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Meridian 3

5. Block Diagram

5.1 Scaler Board

PA[0..9]

PB[0..9]

+16V

V33S-DP

+16V

V33S-DP

AUDIO

7. Audio

V5A

Volume

Mute

AIN_R

AIN_L

AOUT_R

AOUT_L

AUDIO_5V

Audio_SD

V5A

USB

8.USB

+16V

DC POWER SAVING

DISPLAY PORT

3.DI SPLAY PORT

DP_SINK_ASS_1

DP_SINK_ASS_2

LANE2P

LANE2N

LANE0P

LANE0N

DET_DP

LANE3N

LANE3P

LANE1N

LANE1P

V33S-DP

AUX_CHP

AUX_CHN

DP_HOT_PLUG

INPUT

2.INPUT

RIN

GIN

BIN

VSYNC

GNDR

GNDG

GNDB

HSYNC

SOG

RX0-

RX1+

RX1-

RX2-

RXC-

RX2+

RXC+

RX0+

DVI_SDA

DVI_SCL

DDC_WP

DVI_HPD

DET_DVII

DDCA_SCL

DDCA_SDA

DET_VGAI

SCALER

4.SCALER

V33S

V12S

PB[0..9]

HSYNC

GIN

SOG

VSYNC

GNDG

BIN

GNDR

RIN

GNDB

RX0-

RX2+

RX0+

RX2-

RXC-

RXC+

RX1+

RX1-

on_PANEL

PA[0..9]

on_BACKLIGHT

adj_BACKLIGHT

DET_DP

DVI_HPD

DDC_WP

DET_DVII

DVI_SCL

DVI_SDA

LANE3N

LANE3P

LANE2N

LANE2P

LANE1N

LANE1P

LANE0N

LANE0P

DP_SINK_ASS_1

DP_SINK_ASS_2

AUX_CHP

AUX_CHN

DP_HOT_PLUG

DDCA_SCL

DDCA_SDA

DET_VGAI

Volume

Mute

AIN_R

AIN_L

AOUT_R

AOUT_L

AUDIO_5V

PS_ON

Audio_SD

PANEL12V_ON

DC POWER SAVING

PANEL I N TERF ACE

5.PANEL I N TERF ACE

PB[0..9]

PA[0..9]

VLCD

POWER

6.POW ER

on_PANEL

VLCD

V12S

V33S

V5A

on_BACKLIGHT

adj_BACKLIGHT+16V

V33S-DP

PS_ON

PANEL12V_ON

V12S

V33S

V12S

VLCD

VLCD

V33S

V5A

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5.2 Power Board

DIM

ON/OFF

Feedback Circuit

MOSFET

(Q801)

PWM Control

OZ9997GN

(IC801)

16V

LED

(CN802)

ZD802 L801

16V

EMI filter

Start Re sistor

(R905,R908)

PWM Control

(IC901)

Transformer

AC input

Bridge

Rectifier

and Filter

Feedback

Circuit

Rectifier

diodes

Power Switch

(Q901)

Photo coupler

(IC902)

5V

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6. Schematic

6.1 Scaler Board (715G5774M01000004K)

Remark: Parts position can be searched by using FIND function in PDF.

ESD_5V

R105 1K C105 22N 25V

V5A

V5A

D102

BAT54C

3

1

2

DAT1-

DDC_WP

DVI5V

DAT1+

DAT0-

SCL_VGA

C102 47N16VR102 100OHM

R133 10 OHM

R135 10 OHM

RED-

R138 10 OHM

GREEN-

BLUE-

R111 100OHM

R137 10 OHM

R10675R 1/16W 1%

R110 100OHM

R141 10 OHM

ZD102

RLZ5.6B

1 2

HPD

R140 10 OHM

R136 10 OHM

R114 100OHM

DET_VGA

SCL_DVI

R134 10 OHM

DET_DVI

RIN 5

GNDR 5

VSYNC 5

BIN 5

GIN 5

R112

NC/1M 1/ 16W 5%

R139 120R 0.3A

12

DET_VGAI 5

HSYNC 5

GNDB 5

GNDG 5

R115 100OHM

SOG 5

RX1- 5

RX0- 5

RX1+ 5

DVI_SDA5

DDCA_SCL5

DDCA_SDA5

RX2+ 5

RX0+ 5

RXC- 5

RXC+ 5

DVI5V

VGA5V

RED+

DVI_SCL5

DDC_WP 5

DDC_WP 5

HSI

U101

CAT24C02WI-GT3A

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

U103

CAT24C02WI-GT3A

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

DET_DVI

C118

220N 10V

R122

4.7K1/16W

C116

220N 10V

RX2- 5

DAT0+

GREEN+

R121 4.7K1/16W

R120 4.7K1/16W

R124 47R 1/16W 5%

R130 4.7K1/16W

R123 47R 1/16W 5%

R131 4.7K1/16W

DDC_WP

U109

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

R119

22K1/16W

R118

22K1/16W

R116 470OHM1/16W

C1075PF 50V

C1085PF 50V

DAT2-

DAT2+

C1065PF 50V

R113 100OHM

ZD101

RLZ5.6B

1 2

R109

NC/ 22K 1/ 16W 5%

R108

NC/22K 1/16W 5%

VSI

DCLK+

DCLK-

FB101 19R 0.5A

1 2

FB103 19R 0.5A

1 2

FB102 19R 0.5A

1 2

FB104 120R

R127 1K

CN101

DB15

162738495

1112131415

10

1716

DET_DVII 5

R129

NC

R125 47R 1/16W 5%

DET_VGA

SDA_DVI

ESD_VGA

VGA5V

D101

BAT54C

3

1

2

CN102

JACK

DAT2-

1

DAT2+

2

2/4shield

3

DAT4-

4

DAT4+

5

DDC SCL

6

DDC SDA

7

VSYNC

8

DAT1-

9

DAT1+

10

1/3shield

11

DAT3-

12

DAT3+

13

+5V

14

SYNC GN D

15

HPD

16

DAT0-

17

DAT0+

18

0/5shield

19

DAT5-

20

DAT5+

21

clk shield

22

clk+

23

clk-

24

GND

26

GND

25

GND

27

GND

28

U110

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U102

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U104

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U105

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

ZD103

NC/RLZ5.6B

ZD104

NC/RLZ5.6B

C115

22P 50V

ESD_DVI

C117

100N 16V

SDA_VGA

R128

NC/ 4K7 1/ 16W 5%

DVI_HPD 5

R101

75R 1/16W 1%

R10775R 1/16W 1%

R103 100OHM

R104 100OHM

R163

NC/75R 1/16W 1%

R162

NC/75R 1/16W 1%

R164

NC/75R 1/16W 1%

C114

22P 50V

BLUE+

R126 47R 1/16W 5%

R132

4.7K1/16W

C103 47N16V

C104 47N16V

C109 47N16V

C110 47N16V

C111 47N16V

ESD_5V

ESD_5V

R117 470R 1/16W 5%

INPUT

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Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

R159

1K

DP_SINK_ASS_2 5

DP_SINK_ASS_1 5

U108

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

R165

100K1/16W

R161

NC/ 10K 1/16W 5%

R167 0R05 1/16W

R168 0R05 1/16W

DP_VDD

need to layer

Differential Trace

CN103

DP CONN

SHELL1

21

SHELL2

22

ML_ Lane 3(n)

1

GND

2

ML_ Lane 3(p)3ML_ Lane 2(n)

4

GND

5

ML_ Lane 2(p)6ML_ Lane 1(n)

7

GND

8

ML_ Lane 1(p)9ML_ Lane 0(n)

10

GND

11

ML_ Lane 0(p)

12

GND13GND

14

AUX_CH(p)

15

GND

16

AUX_CH(n)

17

Hot Plug Detect

18

Return

19

SHELL4

24

SHELL3

23

DP_PWR

20

R156 0R 05 OHM

DP_VDD

AUX_CHP 5

AUX_CHN 5

DP_HOT_PLUG 5

AUX_CHP

DP_VDD

ZD105

NC/RLZ5.6B

1 2

DP_VDD

LANE3P

LANE3N

LANE2P

LANE2N

LANE1P

LANE1N

LANE0N

LANE0P

R151

1M 1/16W

R152

NC

AUX_CHN

R154 0R 05 OH M

t

F101

PTCR

1 2

V33S-DP7

U107

AOZ8804DI

CH11CH22VN3CH34CH4

5

NC6NC

7

VN

8

NC9NC

10

LANE0P

LANE0N

LANE1P

LANE1N

LANE2N

LANE2PLANE2P

LANE3P

LANE3N

DP_VDD

R166

NC/ 0R 05 1/ 16W

U106

AOZ8804DI

CH11CH22VN3CH34CH4

5

NC6NC

7

VN

8

NC9NC

10

C122

100N 16V

R153 1K

R157

NC

R158

1M 1/16W

DET_DP 5

R150 100OHM

LANE2N

LANE2P

LANE0P

LANE3N

LANE0N

LANE3P

LANE1P

LANE1N

LANE0P 5

LANE0N 5

LANE3P 5

LANE3N 5

LANE1P

LANE0N

LANE1N

LANE0P

LANE2N 5

LANE1N 5

LANE2P 5

LANE1P 5

LANE3P

LANE2P

LANE3N

LANE2N

C120

100N 16V

DISPLAY PORT

21

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

R436 NC/ 0R 05 OHM

CN402,CN403 BOTH LAYOUT

Pin 118

PW ON Latch:

Internal MCU :Pull High

External MCU :Pull Low

POWER

V12C

V33SDRAM

R482 100OHM

WP_PRO

DDC_WP 3

R439

NC/22K 1/16W 5%

C404

100N 16V

R418

4.7K1/16W

on_BACKLIGHT7

+

C423

NC/10UF50V

+

C418

100UF 16V

PS_ON7

PWM4

CN401

CONN

12345

DVI_HPD3

AOUT_R1

V33TMDS

Adj_BACKLIGHT7

CN402

CONN

1234567891011

12

PANEL12V_ON7

DP_HOT_PLUG4

X401

14.31818MHZ/32PF

12

R422 NC

R423 NC

C420 1uF 10V

KEY2

LED_1

AUDIO_5V8

LED_2

V33TMDS

CN403

NC/CONN

12345

6

R430 100OHM

V33SDRAM

AOUT_L1

R431 100OHM

V33LSADC

R425

10K

V33CRYSTAL

KEY1

KEY2

FB407 120R

PA0

PA1

V12ADC

PA2

R416 560R 1/16W 5%

Mute 8

Mute

PA3

+

C403

100UF 16V

R435

NC/0R05 OHM

PA4

R437

NC/0R05 OHM

C427

NC/1N 50V

FB401 120R

DVI_SDA3

DVI_SCL3

PA6

PA5

PA7

R407 0R05 OHM

R408 0R05 OHM

R417

NC/1M 1/16W 5%

PS_DISTANCE

FB406 120R

DET_DP 4

PA8

PA9

DET_DP

PB0

PB1

PB2

R411

NC

R412

10K

C409

220N 10V

PB3

VCC3.3

WP

SDOUTCESDIN

R41422R 1/16W 5%

R41522R 1/16W 5%

R41322R 1/16W 5%

R440

47K 1/16W 5%

PB4

PB5

GNDG 3

SOG 3

GNDR 3

RIN 3

HSYNC 3

GIN 3

GNDB 3

BIN 3

VSYNC 3

+

C417

100UF 16V

Audio_SD 8

XO

PB6

PB7

PB9

PB8

R404

4K7 1/16W 5%

R424

10K

LED driver

C401

220N 10V

R402 4.7K1/16W

C428

NC/1N 50V

R403 4.7K1/16W

PA[0..9] 6

V33P

TO Processor Board

PB[0..9]6

CLK

R455

100K1/16W

RX2+ 3

RX1+ 3

RX2- 3

RX0- 3

C429

100N 16V

C440

10UF 10V

RX1- 3

RXC- 3

RX0+ 3

RXC+ 3

Q403

LMBT3904LT1G

R454

4.7K1/16W

C441

100N 16V

OC_SW

Q404

LMBT3904LT1G

VCC3.3

VCC3.3

OC401

ISA401

Cathode

1

Anode

2

Emitter2

3

Collector

4

Emitter1

5

R457 10K

R456 NC/10K

R453

620 OHM 1/16W

VCC3.3

C435100N 16V

R458

22K1/16W

R459

10K

Q402

LMBT3906LT1G

R445

NC/10K

WP_PRO

C442

100N 16V

R474

NC

C434100N 16V

ZD401

RLZ5.6B

1 2

LED_A

R444 NC/100OHM

LED_A

R463

NC

R447NC

LED_1

R473

56 OHM +-5% 1/8W

LED_2

R490

0R05 OHM

R443 NC/100OHM

R472

0R05 OHM

V5A

C410

NC/10pF 16V

V5A

LANE1P4

LANE3P4

C421

100N 16V

R406

0R05 OHM

LANE0P4

LANE2N4

LANE0N4

LANE2P4

LANE1N4

WP

LANE3N4

DET_DVII

DET_VGAI

For Auto Pivot Function

DET_DP

ZD402

RLZ5.6B

1 2

R467

10K

R448NC

C433NC

C407 100N 16V

AUX_CHP4

C430

NC

EESCLEE_SCL

R4503.9K1/16W

R465

NC

R410 1K

C432NC

EESDAEE_SDA

R464

NC

C431NC

Q401

LMBT3906LT1G

R470

NC

R471

NC

R462 0R05 OHM

R460

10K

R4513.9K1/ 16W

R446

NC/10K

R426 0R 05 OH M

DDCA_SDA 3

R469

22K1/16W

R427 0R 05 OH M

DDCA_SCL 3

ZD403

RLZ5.6B

1 2

R4523.9K1/16W

R466

1 OHM +-5% 1/8W

R475

0R05OHM1/8W

R461

22K1/16W

R449NC

R468

NC

PWM1

PWM2

C419100N 16V

C438100N 16V

R486 NC/0R05 OHM

VCC3.3

VCC3.3

VCC3.3

VCC3.3

AOUT_L1

C406 100N 16V

AUX_CHN4

AOUT_R1

AIN_R 8

AIN_L 8

AOUT_L 8

AOUT_R 8

R420

6.2KOHM 5% 1/16W

R405

100OHM

DP_SINK_ASS_2 4

ERGO_ON

FB408

120R

12

R401

100OHM

UART_TXD

UART_RXD

P53

ERGO_ON

PS_OUTPUT

PS_DISTANCE

R421

NC

P52

LED_G

LED_A

+

C422

100UF 16V

C416

100N 16V

DDCA_SCL 3

DDCA_SDA 3

C425

100N 16V

R433 NC

R434 NC

+

C408

NC/10UF16V

U403

M24C16

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

U402

MX25L4006EM1I-12G

CE#

1

SO

2

WP#

3

GND

4

VDD8HOLD#7SCK6SI

5

VCC3.3

R409

4.7K1/16W

P53

+

C424

NC/10UF50V

P52

C439

NC/1N 50V

C426

NC/1N 50V

EESCL

EESDA

Near to scalar

DET_VGAI

R441

47K 1/16W 5%

DET_VGAI 3

DET_DVII 3

DET_DVII

R442

47K 1/16W 5%

VCC3.3

VCC3.3

VCC3.3

on_Panel 7

POWER

on_Panel

LED_G

C414

100N 16V

V5A

V5A

V5A

R432

NC/10K 1/16W 5%

U401

RTD2486T D-GR

DP_VDD/TMDS_VDD

1

TMDS_REXT

2

LANE0P/RX2P_0

3

LANE0N/RX2N_0

4

LANE1P/RX1P_0

5

LANE1N/RX1N_0

6

LANE2P/RX0P_0

7

LANE2N/RX0N_0

8

LANE3P/RXCP_0

9

LANE3N/RXCN_0

10

DP_GND/TMDS_GND

11

LANE0P/RX2P_1

12

LANE0N/RX2N_1

13

LANE1P/RX1P_1

14

LANE1N/RX1N_1

15

LANE2P/RX0P_1

16

LANE2N/RX0N_1

17

LANE3P/RXCP_1

18

LANE3N/RXCN_1

19

DP_VDD/TMDS_VDD2

20

AVS0

21

AHS0

22

ADC_VDD

23

B0-

24

B0+

25

G0-

26

G0+

27

SOG0

28

R0-

29

R0+

30

GPI/GPO/V8_7

31

GPI/GPO / V8_6

32

ADC_GND

38

GPI/GPO/V8_1

37

GPI/GPO/V8_2

36

GPI/GPO / V8_3

35

GPI/GPO / V8_4

34

GPI/GPO/ V8_5

33

AUDIO_SOUTL/ V8_3/SCK/G PIO

45

SPDIF3/AUDIO_REF/V8_4/WS/GPIO

44

A-ADC0/VCLK/GPIO

50

A-ADC1/GPI O51A-ADC2/GPI O52A-ADC3/GPI O53A-ADC4/GPI O

54

TCON[0][5]/BADC0/PWM1/PWM5/GPIO

55

TCON[1][4]/B-ADC1/IICSCL/GPIO

56

V8_7/GPIO

41

TCON[9][11]/B-ADC2/IICSDA/GPIO

57

TCON[7][10]/DDCSCL1/GPIO

58

TCON[3][5]/DDCSDA1/GPIO

59

VCCK

60

PGND

61

PVCC

62

TCON[1][8]/PWM2/GPIO

63

SD0/SPDIF0/TCON[0][7]/GPIO/IrDA

64

AUDIO_HOUTL/V8_1/SD0/GPIO

47

AUDIO_HOUTR/V8 _0/PWM0/GPIO

48

ABLU7/SCK/TCON[4][2]/GPIO/BB3N

66

ABLU6/MCK/TCON[5][9]/GPIO/BB2P

67

ABLU5/SD0/SPDIF0/TCON[13][3]/GPIO/BB2N

68

LINE_INL/V8_6/IICSCL/GPIO

42

ABLU4/SPDIF1/SD1/TCON[ 7][3]/GPIO/IICSCL/BB1P

69

ABLU3/SPDIF2/SD2/TCON[ 9][11]/GPIO/IICSDA/BB1N

70

ABLU2/SPDIF3/SD3/TCON[10][8]/GPIO/PWM1/PWM5/BCLKP

71

TCON[6][12]/GPIO/PWM3/BCLKN

72

VCCK

73

ABLU1/ GPIO/ABLU7/ T XO3+_8b/TXO4+_10b/BG3P

74

ABLU0/ GPIO/ABLU6/TXO3-_8b/TXO4-_10b/BG3N

75

AGRN7/GPI O/ABLU5/T XOC+_8b/TXO3 +_10b/BG2P

76

AGRN6/GPIO/ABLU 4/TXOC-_8b/TXO3-_ 10b/BG2N

77

AUDIO_SOUTR/V8_2/MCK/GPIO

46

PVCC

84

PGND

85

ARED7/AGRN3/TXE3+_8b/TXO0+_10b/BR1P

86

LINE_INR/V8_5/ IICSDA/GPI O

43

GPIO/PWM3/TCON[11][6]/TXE0-_10b/AG2N

99

GPIOVCLK

40

LS_ADC_VDD

49

MCK/TCON[7]/GPIO/AR1P

108

GPIO/V8_0/

39

XO

127XI128

WS/TCON[7][1]/GPIO/PWM1/BB3P

65

AGRN5/GPIO/ABLU 3/TXO2+_8b/TXOC+_10b/ BG1P

78

AGRN4/GPIO/ABLU2/TXO2-_8b/TXOC-_10b/BG1N

79

AGRN3/GPI O/AGRN7/ TXO1+_8b/TXO 2+_10b/BR3P

80

AGRN2/GPIO/AGR N6/TXO1-_8b/TXO2-_ 10b/BR3N

81

AGRN1/GPI O/AGRN5/ TXO0+_8b/TXO 1+_10b/BR2P

82

AGRN0/GPIO/AGR N4/TXO0-_8b/TXO1-_ 10b/BR2N

83

ARED6/AGRN2/ TXE3-_8b/TXO0-_10b/BR 1N

87

ARED5/ARE D7/TXEC+_8 b/TXE4+_10b/A B3P

88

ARED4/ARED6/TXEC-_8b/TXE4+_10b/AB3N

89

ARED3/ARED5/ TXE2+_8b/TXE3+_10b/AB2P

90

ARED2/ARED4/ TXE2-_8b/TXE3-_10b/AB2N

91

ARED1/ARED3/ TXE1+_8b/TXEC+_10b/AB1P

92

ARED0/ARED2/ TXE1-_8b/TXEC-_10b/ AB1N

93

DENA/TXE0+_8b/T XE2+_10b/ACLKP

94

DHS/TXE0-_8b/T XE2-_10b/ACLKN

95

DCLK/GPIO/PW M0/TXE1+_10b/AG3P

96

DVS/GPIO/PWM 1/TXE1-_10b/AG3N

97

GPIO/PWM2/TX E0+_10b/AG2P

98

GPIO/PWM4/TCON[12][3]/AG1P

100

GPIO/PWM5/TCON[0]/AG1N

101

SD3/ SPDIF3/TCON[10]/GPIO/PWM0/AR3P

102

SD2/SPDIF2/TCON[8]/GPIO/IICSCL/PWM1/AR3N

103

SD1/SPDIF1/TCON[5]/GPIO/I RQ/IICSDA/AR2P

104

SD0 / SPDIF0 / TCON[9] / GPIO / AR2N

105

PVCC

106

PGND

107

SCK/TCON[3]/GPIO/AR1N

109

WS/TCON[6]/GPIO/SDT

110

SD0/SPDIF0/TCON[4]/GPIO/SPDIF1

111

SD1/ SPDIF1/TCON[9]/GPIO/WS

112

SD2/SPDIF2/TCON[1][11]/GPIO/IrDA/SCK

113

SD3/SPDIF3/TCON[13]/GPIO/VC LK/ MCK

114

SPI_SCLK/SeriesData

115

SI/MCU_SCLK

116

SO/SCSB

117

CEB/IRQB

118

GPIO/PWM5/SPDIF1

119

VCCK

120

DDCSCL3/GPIO/AUX-CH_P1

121

DDCSDA3/ GPIO/AUX-CH _N1

122

DDCSCL2/GPIO/AUX-CH_P0

124

DDCSDA2/ GPIO/AUX-CH _N0

123

RESETB

125

CEC/GPIO/PWM1/SPDIF2

126

E-Pad

129

V33SDRAM

OC_SW

SDOUT

CLKCESDIN

on_Panel

CE

V33CRYSTAL

DP_SINK_ASS_1 4

V33TMDS

V12C

R428 NC

R429 NC

DC POWER SAVING9

XI

Volume

V33P

XO

Volume 8

PS_OUTPUT

UART_TXD

UART_RXD

C405

100N 16V

KEY1

KEY2

R438

NC/22K 1/16W 5%

C411

22P 50V

V12S7

V12CV12S

V33S7

VCC3.3 V33P

R419

NC/4K7 1/16W 5%

V12ADC

C412

22P 50V

V12C

V33LSADC

KEY1

ERGO_ON

FB402 120R

V33P

FB405 120R

FB403 120R

V33P

FB404 120R

XI

Scaler

!

22

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

C437

100N 16V

C429,C431 lay

ǂ

LVB1PPB6

LVB2MPB5

LVB1MPB7

LVB3MPB1

LVB3PPB0

LVBCKPPB2

LVBCKMPB3

LVB2PPB4

PB[0..9]

FB409

120R 6A

1 2

R4811.5K 1/4W

CN408

CONN

246810

12

14

16

18

20

22

24

26

28

30

13579

11

13

15

17

19

21

23

25

27

29

CN407

NC/CONN

123456789

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

LVB0PPB8

LVB0MPB9

RXO0- RXO0+

RXO1- RXO1+

R4801.5K 1/4W

RXO2-

PA6 LVA1P

PA5 LVA2M

RXO2+

PA0 LVA3P

PA4 LVA2P

PA3 LVACKM

PA1 LVA3M

PA7 LVA1M

PA[0..9]

RXOC-

PA8 LVA0P

RXOC+

RXO3- RXO3+

RXE0-

PB[0..9]5PA[0..9]5

RXE0+

VLCD 7

VLCD

RXE1- RXE1+

RXE2- RXE2+

RXEC- RXEC+

option

RXE3- RXE3+

PA9 LVA0M

LVA0P RXE0+

PA2 LVACKP

RXE3-LVA3M

RXO3-LVB3M

RXE2-LVA2M

RXE1-LVA1M

LVB2M RXO2-

RXO1-LVB1M

RXO0-LVB0M

LVACKM RXEC-

LVBCKM RXOC-

RXE0-LVA0M

RXOC+LVBCKP

RXO0+LVB0P

RXE2+LVA2P

RXO1+LVB1P

RXEC+LVACKP

RXO3+LVB3P

RXO2+LVB2P

RXE1+LVA1P

RXE3+LVA3P

+

C436

150UF 25V

Panel Interface

23

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

Scaler Core

on_BACKLIGHT 5

Adj_BACKLIGHT 5

PANEL12V_ON5

R702

10K 1/10W 5%

V33S

V5A

V5A R731

10K

BKLT_EN

C726

10N 50V

FB702

120R 6A

L702

2.2uH

FB704

120R 6A

R721

10K 1/10W 5%

R724

4K7 1/10W 5%

FB703

120R 6A

R717

10K 1/16W

R715

4.7K1/16W

+16V

C720

10UF 25V

C724

100NF 25V

V5A

C714

100NF 25V

D703

SX36

1 2

R720

0R05 OHM

C715

1uF 25V

R722

10 OHM

C719

22P 50V

+

C727

220UF 16V

R723

14.7KOHM 1/10W

+

C730

150UF 25V

R728 24K 1/16W 5%

U703

AT1528P11U

VCC1REF2GND3FB

4

EN

5

PGND

6

LX

7

VIN

8

R726

10K

C713

100NF 25V

R714

30Kohm 1/16W +/-5%

Q705

NC/AO3401

C718

22P 50V

Q704

LMBT3904LT1G

C723

100NF 25V

C716

1uF 25V

C728

100N 16V

C729

0.47uF 16V

C725

10UF 10V

C712

10UF 25V

D705

NC/LL4148

+

C722

150UF 25V

R727

10K

VLCD

VLCD 6

on_Panel5

R716

10K

H: OnL:Off

C721

10UF 25V

TCON POWER

+3.3V_SW

+3.3V

GND

GND

GND

C711

10UF 25V

Q706

AO4411

S

1

S

2

S

3

G

4

D

8

D

7

D

6

D

5

+3.3V_SW

+

C710

150UF 25V

R729

NC/47K 1/16W 5%

FB701

48R 6A

1 2

C717

820pF 50V

R730

10K

D704

SX36

1 2

R713 N C/100K1/16W

U702

APW7089KAI-TRG

VIN1EN2UGND3VCC

4

LX

5

COMP

6

FB

7

GND

8

LX

9

GND

GND

R719

62K1/16W

+12V_Panel

+12V_Panel

+12V_Panel

L701

10uH 20%

BKLT_ADJ

R718

140K 1%

AT1528P11U: Max:2A

Vout = 0.8V (1+(ĴR1/R2 ))

Cancel U705

V33S

V33S 5

V33S-DP 4

+16V

R701

100R 1/10W 5%

PS_ON1

BKLT_ADJ

R703

10K 1/10W 5%

+

C701

150UF 25V

BKLT_EN

R706

NC/0R05 OHM

U701

TJ3940 GRS- 1.2

VOUT

2

VIN

3

GND

1

CN701

CONN

1234567891011

12

D701

SR34H

1 2

D702

SR34H

1 2

V5A 3,5,8

V5A

+16V 9

+

C703

220UF 16V

C702

1N 50V

(1)LGD LM240WU8-SLD1 (12V):

R717=10K;R718=140K

(2)SEC LTM240CL01(5V):

R717=12.1K;R718=63.4K

need to adj 3.3V

R705

220ohm 1/16W +/-1%

R709

NC

R712

0R05 1/10W

PS_ON 5

C707

100N 16V

C705

100N 16V

+

C706

100UF 16V

R708

10K 1/10W 5%

R704

NC

R710

100OHM

R711

0R05 OHM

C708

100N 16V

Q701

LMBT3904LT1G

R709->0ohm

R701->0ohm

R706 ->100ohm

Q1 NC

Q702

NC/LMBT3904LT1G

C709

100P 50V

+

C704

100UF 16V

R707 22K1/16W

V12S 5

GND

V33S

V12S

V33S

V33S V5A

Powe

r

!

24

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

C608

NC/100N 16V

OUT-L-

Earphone_Det

Headset_R

OUT-R+

VCC_IN

Headset_L

OUT-R-

OUT-L+

R614

NC/10K

AA4

Q601

NC/AO3401A

OUTR

OUTL

FB606 N C/ 120R 6A

1 2

C605NC/330PF 50V

R628

NC/100OHM

C623 NC

R603

NC/10K

SE-1

Q602

NC/LMBT3906LT1G

1

23

C618

NC/0.47uF 16V

R627

NC/0R 05 OHM

+

C612

NC/100UF 16V

SE

R632

NC

R607

NC/10K

R624

NC/ 33K 1/ 16W

C604

NC/1UF 16V

FB601

NC/120R 6A

1 2

C616

NC/1 0U F 10V

R606

NC/1K

FB602

NC/120R 6A

12

C626

NC/1UF 16V

R619 NC/150R 1/10W 5%

C622

NC/ 1U F 16V

R626

NC/0R05 OHM

+

C601

NC/ 220U F 16V

C602

NC/100N 16V

R640NC/ 33K 1/ 16W

R618

NC/100K1/16W

Heat Sink = Q90G6119 4

R605

NC/10K

R601

NC/100OHM

C619

NC

Q603

NC/LMBT3904LT1G

C624

NC/0.47uF 16V

C625

NC/100N 16V

C631

NC/220PF 50V

R602

NC/10K

R611

NC/10K

R621 NC/150R 1/10W 5%

R609

NC/10K

R610

NC/10K

C603 NC/1UF 16V

R613 NC/0R05 1/10W

R631

NC/0R05 1/10W

R608

NC/470OHM1/16W

FB605 N C/ 120R 6A

1 2

+

C620

NC/2 20U F 16V

R630

NC

C628

NC/220PF 50V

+

C621

NC/ 220U F 16V

FB603 NC /120R 6A

1 2

R620 NC/100K1/16W

R623

NC/1K

R629

NC/100OHM

CN601

NC/PHONE JACK

12354

R625

NC

R612 NC/0R05 1/10W

C617

NC/1UF 16V

C610

NC/1UF 16V

R616

NC/1K

C630

NC/220PF 50V

R622

NC/3K1/16W

D601

NC/LL4148

C615

NC/1UF 16V

R641NC/ 33K 1/ 16W

C614

NC/1UF 16V

C629

NC/2 20PF 50V

C627

NC/1 0U F 10V

C613

NC/ 100N 1 6V

C606NC/330PF 50V

FB604 N C/ 120R 6A

1 2

U601

NC/APA2606NAI-TRG

LOUTP

1

PGND

2

PGND

3

LOUTN

4

PVDD

5

MUTE

6

VDD

7

LINN

8

UVP

9

VDC

10

VOLUME

11

HP_LOUT

12

HP_ROUT

13

BYPASS

14

SE/BTL

15

AGC

16

RINN

17

GND

18

SD

19

PVDD

20

ROUTN

21

PGND

22

PGND

23

ROUTP

24

Ther n a l Pad

25

V5A3,5,7

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

V5A

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

+5V_AUDIO

C607

NC/ 100N 1 6V

Headset_L

C609

NC/ 100N 1 6V

Headset_R

Earphone_Det

Mute5

AOUT_L5

AIN_L 5

AOUT_R5

AIN_R 5

OUT-R+

CN602

NC/CONN

123456789

MUTE-1

OUT-L-

G-2

OUT-R-

UVP

G3

OUT-L+

AUDIO_5V

VCC_IN

MUTE-1

G-1

Volume5

AUDIO_5V 5

UVP

C632

NC/330pF 50V

R633

NC/10 OHM

AA1

VOL

OUTR

SE

C633

NC/330pF 50V

R634

NC/10 OHM

Audio_SD5

C634

NC/330pF 50V

R636

NC/10 OHM

R635

NC/10 OHM

C635

NC/330pF 50V

AA2

AA3

AA4

MUTE

AA1

R617

NC/100OHM

R604

NC/10K

C611

NC/100N 16V

VOL

+5V_AUDIO

MUTE-1

AA2

OUTL

AA3

AUDIO

25

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

/OC2

/OC1

DP2

DM2

/OC1

VBUS1A

DM44

C542

1N 50V

C539

1N 50V

UGND

UGND

FB507

120R 0.3A

1 2

/OC3

VBUS_DET

C528

1N 50V

C529

1N 50V

UGNDUGND

2A

/OC2

Power Regulator

CN501

CONN

12345

67

Layout Note

C530

100N 16V

DP0

Disable Downstream 4

VBUS0

UGND

12

34

CN504

CONN

123

4

6 5

DM / DP pair to pair

б⿟

35mil

DM0

UGND

DM4

UGND

DP4

U802 Decoupling

ㆯ⭗ى㏬

IC

б⿟

DM / DP :7

mils

DM / DP Trace

䭓

à

ǂǂ

70

ǂ

DM / DP Trace width 18 mi ls

Disable Downstream 3: R735, R736 pull high 10K

Disable Downstream 4: R737, R738 pull high 10K

UGNDUGND

EEPROM mount: R812~814 pull hi

MP1584EN

U501

SW

1

EN

2

COMP

3

FB

4

GND5FREQ6VIN7BST8Therm al Pa d

9

/OC3

DC POWER SAVI N G5

EEPROM NC: R818~820 pull low

UGND

DM11

DP4

DP11DP1

DP44

DM1

DP3

DM3

DM4

1B

1A

1234

5678

CN503

USB CONN

1

2

3

4

6
5

7

8

11

12

9

10

DM1

DP1

DM2

DP2

VBUS2A

DM33

DP3

UGND

VBUS3

C535

100N 16V

L503

90R/400mA

1

2

4

3

UGND

DM3

DP33

VBUS3A

C536

1N 50V

UGND

R735

0R05

/OC4

C532

1N 50V

UGND

UGND

/OC4

VBUS4A

VBUS4

+16V7

DP44

DM44

UGND

DM2

UGND

DP2

L504

90R/400mA

1

2

4

3

VBUS2

DM22

C534

1N 50V

C533

100N 16V

UGND

DP22

UGND

C538

1N 50V

UGND

C504

10uF 25V

UGND

DP0

DM1

UGND

C505

10uF 25V

DP1

R507

10K

C503

10uF 25V

R505

68.1K 1%

R515

0R05 1/10W

+

C520

100UF 16V

C510

150pF 50V

R504

100K1/16W

R532

10K

R514

15K 1/16W

R522

100K1/16W

C526

100N 16V

FB505

120R 6A

1 2

FB501

120R 6A

1 2

C540

1uF 10V

R506

12.4K 1%

R526

11.5K +-1% 1/16W

C544

33P 50V

U503

NC/ M24C 02-W MN6TP

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

D504

NC/LL4148

C517

100N 16V

C507

0.1uF 50V

C548

4.7UF

D502

SR34H

1 2

C586

1N 50V

C531

100N 16V

Upst re am

Dow ns tr ea m 1

Dow ns tr ea m 2

Dow ns tr ea m 3

Dow ns tr ea m 4

EEPROM/Conf ig

Commo n

U502 USB2514B-A EZC

USBUP_DP

31

USBUP_DM

30

USBDN1_D P

2

USBDN2_D P

4

USBDN3_D P

7

USBDN4_D P

9

USBDN1_DM

1

USBDN2_DM

3

USBDN3_DM

6

USBDN4_DM

8

VBUS_DET

27

PRTPWR1

12

PRTPWR2

16

PRTPWR3

18

PRTPWR4

20

OCS_N[1]

13

OCS_N[2]

17

OCS_N[3]

19

OCS_N[4]

21

RBIAS

35

SDA/SMBDATA/NON _REM1

22

SCL/SMBCLK/C FG_SEL0

24

HS_IND/CFG_SEL1

25

XTAL1/CLKIN

33

XTAL2/CLKIN_EN

32

RESET26LOCAL_PWR/NON_REM0/SUSP_IND28TEST

11

VDD33

23

PLLFILT

34

VDDA33

29

VDDA33/VDD33PLL

36

VDD33

15

CRFILT

14

VSS(FLAG)

37

VDDA335VDDA33

10

FB502

120R 6A

1 2

C519

100N 16V

+

C524

100UF 16V

FB509

120R 6A

1 2

t

F503

PTCR

12

C511

1N 50V

C537

100N 16V

R517

NC/10K

C554

100N 16V

C513

10uF 25V

t

F502

PTCR

12

C509

100N 16V

U504

AP1117E33L-13-77

ADJ(GND)

1

VOUT

2

VIN

3

4

4

L506

90R/400mA

1

2

4

3

R524

10K

R508

15K 1/16W

R531

NC

L501

22uH

R520

51K 1/16W 5%

R519

NC/10K

R512

15K 1/16W

R511

10K

C547

100N 16V

R523

NC

C501

0.1uF 50V

C550

100N 16V

R501

10K 1/10W 5%

C555

NC

C551

100N 16V

R527

NC

FB503

120R 6A

1 2

DM0

C545

100N 16V

R513

10K

C506

0.1uF 50V

C512

1N 50V

X501

24.000MHZ

12

FB506

120R 6A

1 2

R530

10K

C508

0.1uF 50V

R518

NC/10K

C553

100N 16V

C521

100N 16V

R503

300K

+

C522

100UF 16V

+

C502

150UF 35V

FB508

120R 6A

1 2

C549

4.7UF

+

C514

470uF 10V

+

C518

100UF 16V

t

F504

PTCR

12

R525

1M 1/16W

D501

SR34H

1 2

C541

100N 16V

+

C527

100UF 16V

C543

33P 50V

R510

15K 1/16W

C546

4.7UF

R509

10K

R528

10K

R521

100K1/16W

+

C516

100UF 16V

R502

30K 1/10W 5%

t

F501

PTCR

12

R516

NC/10K

C525

100N 16V

R529

NC

C523

100N 16V

C515

100N 16V

FB504

120R 6A

1 2

C552

100N 16V

UGND

VBUS0

UGND UGND

UGNDUGND

UGND

U5V

L505

90R/400mA

1

2

4

3

VBUS1

UGND

UGND

UGND UGND

UGND

UGND

UGND

UGND

U5V

VBUS4

USB3.3V

UGND

UGND

UGND

UGND

VBUS0

UGND

VBUS4

UGND

UGND

UGND

UGND

UGND

USB3.3V

USB3.3V

VBUS2

UGND

UGND

USB3.3V

USB5V

USB3.3V

USB5V

VBUS3

UGND

UGND

UGNDUGND

L502

90R/400mA

1

2

4

3

UGND

UGND

UGND

UGND

UGND

UGND

USB5V

USB3.3V

UGND

UGND

UGND

UGND

UGND

VBUS1

USB5V USB5V

USB3.3V

UGNDUGND

UGND

1234

5678

CN502

USB CONN

1

2

3

4

6
5

7

8

11

12

9

10

UGND

UGND

UGND

2010/1/25

USB

!

26

Meridian 3

Scaler Board (715G5774M1A000004S) (Only for 240P4QPYE)

Remark: Parts position can be searched by using FIND function in PDF.

ESD_5V

R105 1K C105 22N 25V

V5A

V5A

D102

BAT54C

3

1

2

DAT1-

DDC_WP

DVI5V

DAT1+

DAT0-

SCL_VGA

C102 47N16VR102 22 OHM 1/16W

R133 10 OHM

R135 10 OHM

RED-

R138 10 OHM

GREEN-

BLUE-

R111 100OHM

R137 10 OHM

R10675R 1/16W 1%

R110 100OHM

R141 10 OHM

ZD102

RLZ5.6B

1 2

HPD

R140 10 OHM

R136 10 OHM

R114 100OHM

DET_VGA

SCL_DVI

R134 10 OHM

DET_DVI

RIN 5

GNDR 5

VSYNC 5

BIN 5

GIN 5

R112

NC/1M 1/ 16W 5%

R139 120R 0.3A

12

DET_VGAI 5

HSYNC 5

GNDB 5

GNDG 5

R115 100OHM

SOG 5

RX1- 5

RX0- 5

RX1+ 5

DVI_SDA5

DDCA_SCL5

DDCA_SDA5

RX2+ 5

RX0+ 5

RXC- 5

RXC+ 5

DVI5V

VGA5V

RED+

DVI_SCL5

DDC_WP 5

DDC_WP 5

HSI

U101

CAT24C02WI-GT3A

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

U103

CAT2 4C 02WI -GT3A

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

DET_DVI

C118

220N 10V

R122

4.7K1/16W

C116

220N 10V

RX2- 5

DAT0+

GREEN+

R121 4.7K1/16W

R120 4.7K1/16W

R124 47R 1/16W 5%

R130 4.7K1/16W

R123 47R 1/16W 5%

R131 4.7K1/16W

DDC_WP

U109

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

R119

2.2K1/16W

R118

2.2K1/16W

R116 100OHM

C1075PF 50V

C1085PF 50V

DAT2-

DAT2+

C1065PF 50V

R113 100OHM

ZD101

RLZ5.6B

1 2

R109

NC/ 22K 1/ 16W 5%

R108

NC/ 22K 1/ 16W 5%

VSI

DCLK+

DCLK-

FB101 19R 0.5A

1 2

FB103 19R 0.5A

1 2

FB102 19R 0.5A

1 2

FB104 120R

R127 1K

CN101

DB15

162738495

1112131415

10

1716

DET_DVII 5

R129

NC

R125 47R 1/ 16W 5%

DET_VGA

SDA_DVI

ESD_VGA

VGA5V

D101

BAT54C

3

1

2

CN102

JACK

DAT2-

1

DAT2+

2

2/4shield

3

DAT4-

4

DAT4+

5

DDC SCL

6

DDC SDA

7

VSYNC

8

DAT1-

9

DAT1+

10

1/3shield

11

DAT3-

12

DAT3+

13

+5V

14

SYNC GN D

15

HPD

16

DAT0-

17

DAT0+

18

0/5shield

19

DAT5-

20

DAT5+

21

clk shield

22

clk+

23

clk-

24

GND

26

GND

25

GND

27

GND

28

U110

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U102

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U104

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

U105

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

ZD103

NC/RLZ5.6B

ZD104

NC/RLZ5.6B

C115

22P 50V

ESD_DVI

C117

100N 16V

SDA_VGA

R128

NC/ 4K7 1 / 16W 5%

DVI_HPD 5

R101

75R 1/16W 1%

R10775R 1/16W 1%

R103 22 OHM 1/16W

R104 22 OHM 1/16W

R163

NC/75R 1/16W 1%

R162

NC/75R 1/16W 1%

R164

NC/75R 1/16W 1%

C114

22P 50V

BLUE+

R126 47R 1/16W 5%

R132

4.7K1/16W

C103 47N16V

C104 47N16V

C109 47N16V

C110 47N16V

C111 47N16V

ESD_5V

ESD_5V

R117 100OHM1/16W

INPUT

27

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

R159

1K

DP_SINK_ASS_2 5

DP_SINK_ASS_1 5

U108

AZC398-04S

I/O11GND2I/O2

3

I/O3

4

NC

5

I/O4

6

R165

100K1/16W

R161

NC/ 10K 1/ 16W 5%

R167 0R05 1/16W

R168 0R05 1/16W

DP_VDD

need to layer

Differential Trace

CN103

DP CONN

SHELL1

21

SHELL2

22

ML_ Lane 3(n)

1

GND

2

ML_ Lane 3(p)3ML_ Lane 2(n)

4

GND

5

ML_ Lane 2(p)6ML_ Lane 1(n)

7

GND

8

ML_ Lane 1(p)9ML_ Lane 0(n)

10

GND

11

ML_ Lane 0(p)

12

GND13GND

14

AUX_CH(p)

15

GND

16

AUX_CH(n)

17

Hot Plug Detect

18

Return

19

SHELL4

24

SHELL3

23

DP_PWR

20

R156 0R05 OHM

DP_VDD

AUX_CHP 5

AUX_CHN 5

DP_HOT_PLUG 5

AUX_CHP

DP_VDD

ZD105

NC/RLZ5.6B

1 2

DP_VDD

LANE3P

LANE3N

LANE2P

LANE2N

LANE1P

LANE1N

LANE0N

LANE0P

R151

1M 1/16W

R152

NC

AUX_CHN

R154 0R 05 OH M

t

F101

PTCR

1 2

V33S-DP7

U107

AOZ8804DI

CH11CH22VN3CH34CH4

5

NC6NC

7

VN

8

NC9NC

10

LANE0P

LANE0N

LANE1P

LANE1N

LANE2N

LANE2PLANE2P

LANE3P

LANE3N

DP_VDD

R166

NC/ 0R 05 1/16W

U106

AOZ8804DI

CH11CH22VN3CH34CH4

5

NC6NC

7

VN

8

NC9NC

10

C122

100N 16V

R153 1K

R157

NC

R158

1M 1/16W

DET_DP 5

R150 100OHM

LANE2N

LANE2P

LANE0P

LANE3N

LANE0N

LANE3P

LANE1P

LANE1N

LANE0P 5

LANE0N 5

LANE3P 5

LANE3N 5

LANE1P

LANE0N

LANE1N

LANE0P

LANE2N 5

LANE1N 5

LANE2P 5

LANE1P 5

LANE3P

LANE2P

LANE3N

LANE2N

C120

100N 16V

DISPLAY PORT

!

28

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

R436 0R05 OHM

CN402,CN403 BOTH LAYOUT

Pin 118

PW ON Latch:

Internal MCU :Pull High

External MCU :Pull Low

POWER

C443

10UF 10V

V12C

V33SDRAM

R482 100OH M

WP_PRO

DDC_WP 3

R439

NC/22K 1/16W 5%

C404

100N 16V

R418

4.7K1/16W

on_BACKLIGHT7

+

C423

NC/10UF50V

+

C418

100UF 16V

PS_ON7

PWM4

CN401

NC/CONN

12345

DVI_HPD3

AOUT_R1

V33TMDS

Adj_BACKLIGHT7

CN402

CONN

1234567891011

12

PANEL12V_ON7

DP_HOT_PLUG4

X401

14.31818MHZ/32PF

12

R422 NC

R423 NC

C420 1uF 10V

KEY2

LED_1

AUDIO_5V8

LED_2

V33TMDS

CN403

NC/CONN

12345

6

R430 100OH M

V33SDRAM

AOUT_L1

R431 100OH M

V33LSADC

R425

10K

V33CRYSTAL

KEY1

KEY2

FB407 120R

PA0

PA1

V12ADC

PA2

R416 560R 1/16W 5%

Mute 8

Mute

PA3

+

C403

100UF 16V

R435

0R05 OHM

PA4

R437

0R05 OHM

C427

NC/1N 50V

FB401 120R

DVI_SDA3

DVI_SCL3

PA6

PA5

PA7

R407 0R 05 OH M

R408 0R 05 OH M

R417

NC/1M 1/16W 5%

PS_DISTANCE

FB406 120R

DET_DP 4

PA8

PA9

DET_DP

PB0

PB1

PB2

R411

NC

R412

10K

C409

220N 10V

PB3

VCC3.3

WP

SDOUTCESDIN

R41422R 1/16W 5%

R41522R 1/16W 5%

R41322R 1/16W 5%

R440

47K 1/16W 5%

PB4

PB5

GNDG 3

SOG 3

GNDR 3

RIN 3

HSYNC 3

GIN 3

GNDB 3

BIN 3

VSYNC 3

+

C417

NC/100UF 16V

Audio_SD 8

XO

PB6

PB7

PB9

PB8

R404

4K7 1/16W 5%

R424

10K

LED driver

C401

220N 10V

R402 4.7K1/16W

C428

NC/1N 50V

R403 4.7K1/16W

PA[0..9] 6

V33P

TO Processor Board

PB[0..9]6

CLK

RX2+ 3

RX1+ 3

RX2- 3

RX0- 3

C440

10UF 10V

RX1- 3

RXC- 3

RX0+ 3

RXC+ 3

C441

100N 16V

VCC3.3

PIVOT_EN

VCC3.3

OC_SW

R455

100R 1/10W 5%

Q466

LMBT3904LT1G

C435100N 16V

R453

10K 1/16W 5%

OC401

RBS311115

4 3

1 2

Q402

LMBT3906LT1G

R456

4.7K1/16W

R445

NC/10K

WP_PRO

C442

100N 16V

R474

NC

C434100N 16V

ZD401

RLZ5.6B

1 2

LED_A

R444 NC/100OHM

LED_A

R463

NC

R447NC

LED_1

R473

56 OHM +-5% 1/8W

LED_2

R490

0R05 OHM

R443 NC/100OHM

R472

0R05 OHM

V5A

C410

NC/10pF 16V

V5A

LANE1P4

LANE3P4

C421

100N 16V

R406

0R05 OHM

LANE0P4

LANE2N4

LANE0N4

LANE2P4

LANE1N4

WP

LANE3N4

DET_DVII

DET_VGAI

DET_DP

ZD402

RLZ5.6B

1 2

R467

10K

R448NC

C433NC

C407 100N 16V

AUX_CHP4

C430

NC

EESCLEE_SCL

R4503.9K1/16W

R465

NC

R410 1K

C432NC

EESDAEE_SDA

R464

NC

C431NC

Q401

LMBT3906LT1G

R470

NC

R471

NC

R462 0R05 OHM

R460

10K

R4513.9K1/ 16W

R446

NC/10K

R426 0R 05 OH M

DDCA_SDA 3

R469

22K1/16W

R427 0R 05 OH M

DDCA_SCL 3

ZD403

RLZ5.6B

1 2

R4523.9K1/16W

R466

1 OHM +-5% 1/8W

R475

0R05OHM1/8W

R461

22K1/16W

R449NC

R468

NC

PWM1

PWM2

C419100N 16V

C438100N 16V

R486 0R05 OHM

VCC3.3

VCC3.3

VCC3.3

VCC3.3

AOUT_L1

C406 100N 16V

AUX_CHN4

AOUT_R1

AIN_R 8

AIN_L 8

AOUT_L 8

AOUT_R 8

R420

6.2KOHM 5% 1/16W

R405

100OHM

DP_SINK_ASS_2 4

ERGO_ON

FB408

120R

12

R401

100OHM

UART_TXD

UART_RXD

P53

ERGO_ON

PS_OUTPUT

PS_DISTANCE

R421

NC

P52

LED_G

LED_A

+

C422

100UF 16V

C416

100N 16V

DDCA_SCL 3

DDCA_SDA 3

C425

100N 16V

R433 NC

R434 NC

+

C408

NC/10UF16V

U403

M24C16

A01A12A2

3

GND

4

SDA5SCL6WP7VCC

8

U402

MX25L4006EM1I-12G

CE#

1

SO

2

WP#

3

GND

4

VDD8HOLD#7SCK6SI

5

VCC3.3

R409

4.7K1/16W

P53

+

C424

NC/10UF50V

P52

R457100K1/16W

C439

NC/1N 50V

C426

NC/1N 50V

EESCL

VCC3.3

EESDA

Near to scalar

DET_VGAI

R441

47K 1/16W 5%

DET_VGAI 3

DET_DVII 3

DET_DVII

R442

47K 1/16W 5%

VCC3.3

VCC3.3

VCC3.3

on_Panel7

POWER

LED_G

C414

100N 16V

V5A

V5A

V5A

R432

NC/10K 1/16W 5%

U401

RTD2486T D-GR

DP_VDD/TMDS_VDD

1

TMDS_REXT

2

LANE0P/RX2P_0

3

LANE0N/RX2N_0

4

LANE1P/RX1P_0

5

LANE1N/RX1N_0

6

LANE2P/RX0P_0

7

LANE2N/RX0N_0

8

LANE3P/RXCP_0

9

LANE3N/RXCN_0

10

DP_GND/TMDS_GND

11

LANE0P/RX2P_1

12

LANE0N/RX2N_1

13

LANE1P/RX1P_1

14

LANE1N/RX1N_1

15

LANE2P/RX0P_1

16

LANE2N/RX0N_1

17

LANE3P/RXCP_1

18

LANE3N/RXCN_1

19

DP_VDD/TMDS_VDD2

20

AVS0

21

AHS0

22

ADC_VDD

23

B0-

24

B0+

25

G0-

26

G0+

27

SOG0

28

R0-

29

R0+

30

GPI/GPO/V8_7

31

GPI/GPO / V8_6

32

ADC_GND

38

GPI/GPO/V8_1

37

GPI/GPO/V8_2

36

GPI/GPO / V8_3

35

GPI/GPO / V8_4

34

GPI/GPO/ V8_5

33

AUDIO_SOUTL/ V8_3/SCK/G PIO

45

SPDIF3/AUDIO_REF/V8_4/WS/GPIO

44

A-ADC0/VCLK/GPIO

50

A-ADC1/GPI O51A-ADC2/GPI O52A-ADC3/GPI O53A-ADC4/GPI O

54

TCON[0][5]/BADC0/PWM1/PWM5/GPIO

55

TCON[1][4]/B-ADC1/IICSCL/GPIO

56

V8_7/GPIO

41

TCON[9][11]/B-ADC2/IICSDA/GPIO

57

TCON[7][10]/DDCSCL1/GPIO

58

TCON[3][5]/DDCSDA1/GPIO

59

VCCK

60

PGND

61

PVCC

62

TCON[1][8]/PWM2/GPIO

63

SD0/SPDIF0/TCON[0][7]/GPIO/IrDA

64

AUDIO_HOUTL/V8_1/SD0/GPIO

47

AUDIO_HOUTR/V8 _0/PWM0/GPIO

48

ABLU7/SCK/TCON[4][2]/GPIO/BB3N

66

ABLU6/MCK/TCON[5][9]/GPIO/BB2P

67

ABLU5/SD0/SPDIF0/TCON[13][3]/GPIO/BB2N

68

LINE_INL/V8_6/IICSCL/GPIO

42

ABLU4/SPDIF1/SD1/TCON[ 7][3]/GPIO/IICSCL/BB1P

69

ABLU3/SPDIF2/SD2/TCON[ 9][11]/GPIO/IICSDA/BB1N

70

ABLU2/SPDIF3/SD3/TCON[10][8]/GPIO/PWM1/PWM5/BCLKP

71

TCON[6][12]/GPIO/PWM3/BCLKN

72

VCCK

73

ABLU1/ GPIO/ABLU7/ T XO3+_8b/TXO4+_10b/BG3P

74

ABLU0/ GPIO/ABLU6/TXO3-_8b/TXO4-_10b/BG3N

75

AGRN7/GPI O/ABLU5/T XOC+_8b/TXO3 +_10b/BG2P

76

AGRN6/GPIO/ABLU 4/TXOC-_8b/TXO3-_ 10b/BG2N

77

AUDIO_SOUTR/V8_2/MCK/GPIO

46

PVCC

84

PGND

85

ARED7/AGRN3/TXE3+_8b/TXO0+_10b/BR1P

86

LINE_INR/V8_5/ IICSDA/GPI O

43

GPIO/PWM3/TCON[11][6]/TXE0-_10b/AG2N

99

GPIOVCLK

40

LS_ADC_VDD

49

MCK/TCON[7]/GPIO/AR1P

108

GPIO/V8_0/

39

XO

127XI128

WS/TCON[7][1]/GPIO/PWM1/BB3P

65

AGRN5/GPIO/ABLU 3/TXO2+_8b/TXOC+_10b/ BG1P

78

AGRN4/GPIO/ABLU2/TXO2-_8b/TXOC-_10b/BG1N

79

AGRN3/GPI O/AGRN7/ TXO1+_8b/TXO 2+_10b/BR3P

80

AGRN2/GPIO/AGR N6/TXO1-_8b/TXO2-_ 10b/BR3N

81

AGRN1/GPI O/AGRN5/ TXO0+_8b/TXO 1+_10b/BR2P

82

AGRN0/GPIO/AGR N4/TXO0-_8b/TXO1-_ 10b/BR2N

83

ARED6/AGRN2/ TXE3-_8b/TXO0-_10b/BR 1N

87

ARED5/ARE D7/TXEC+_8 b/TXE4+_10b/A B3P

88

ARED4/ARED6/TXEC-_8b/TXE4+_10b/AB3N

89

ARED3/ARED5/ TXE2+_8b/TXE3+_10b/AB2P

90

ARED2/ARED4/ TXE2-_8b/TXE3-_10b/AB2N

91

ARED1/ARED3/ TXE1+_8b/TXEC+_10b/AB1P

92

ARED0/ARED2/ TXE1-_8b/TXEC-_10b/ AB1N

93

DENA/TXE0+_8b/T XE2+_10b/ACLKP

94

DHS/TXE0-_8b/T XE2-_10b/ACLKN

95

DCLK/GPIO/PW M0/TXE1+_10b/AG3P

96

DVS/GPIO/PWM 1/TXE1-_10b/AG3N

97

GPIO/PWM2/TX E0+_10b/AG2P

98

GPIO/PWM4/TCON[12][3]/AG1P

100

GPIO/PWM5/TCON[0]/AG1N

101

SD3/ SPDIF3/TCON[10]/GPIO/PWM0/AR3P

102

SD2/SPDIF2/TCON[8]/GPIO/IICSCL/PWM1/AR3N

103

SD1/SPDIF1/TCON[5]/GPIO/I RQ/IICSDA/AR2P

104

SD0 / SPDIF0 / TCON[9] / GPIO / AR2N

105

PVCC

106

PGND

107

SCK/TCON[3]/GPIO/AR1N

109

WS/TCON[6]/GPIO/SDT

110

SD0/SPDIF0/TCON[4]/GPIO/SPDIF1

111

SD1/ SPDIF1/TCON[9]/GPIO/WS

112

SD2/SPDIF2/TCON[1][11]/GPIO/IrDA/SCK

113

SD3/SPDIF3/TCON[13]/GPIO/VC LK/ MCK

114

SPI_SCLK/SeriesData

115

SI/MCU_SCLK

116

SO/SCSB

117

CEB/IRQB

118

GPIO/PWM5/SPDIF1

119

VCCK

120

DDCSCL3/GPIO/AUX-CH_P1

121

DDCSDA3/ GPIO/AUX-CH _N1

122

DDCSCL2/GPIO/AUX-CH_P0

124

DDCSDA2/ GPIO/AUX-CH _N0

123

RESETB

125

CEC/GPIO/PWM1/SPDIF2

126

E-Pad

129

V33SDRAM

OC_SW

SDOUT

CLKCESDIN

PIVOT_EN

on_Panel

R458

10K

CE

V33CRYSTAL

DP_SINK_ASS_1 4

V33TMDS

V12C

R428 NC

R429 NC

DC POWER SAVING9

XI

Volume

V33P

XO

Volume 8

PS_OUTPUT

UART_TXD

UART_RXD

C405

100N 16V

KEY1

KEY2

For Auto Pivot Function

R438

NC/22K 1/16W 5%

C411

22P 50V

V12S7

V12CV12S

V33S7

VCC3.3 V33P

R419

NC/4K7 1/16W 5%

V12ADC

C412

22P 50V

V12C

V33LSADC

KEY1

ERGO_ON

FB402 120R

V33P

FB405 120R

FB403 120R

V33P

FB404 120R

XI

SCALER

29

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

C437

100N 16V

C429,C431 lay

ǂ

LVB1PPB6

LVB2MPB5

LVB1MPB7

LVB3MPB1

LVB3PPB0

LVBCKPPB2

LVBCKMPB3

LVB2PPB4

PB[0..9]

FB409

120R 6A

1 2

R4811.5K 1/4W

CN408

CONN

246810

12

14

16

18

20

22

24

26

28

30

13579

11

13

15

17

19

21

23

25

27

29

CN407

NC/CONN

123456789

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

LVB0PPB8

LVB0MPB9

RXO0- RXO0+

RXO1- RXO1+

R4801.5K 1/4W

RXO2-

PA6 LVA1P

PA5 LVA2M

RXO2+

PA0 LVA3P

PA4 LVA2P

PA3 LVACKM

PA1 LVA3M

PA7 LVA1M

PA[0..9]

RXOC-

PA8 LVA0P

RXOC+

RXO3- RXO3+

RXE0-

PB[0..9]5PA[0..9]5

RXE0+

VLCD 7

VLCD

RXE1- RXE1+

RXE2- RXE2+

RXEC- RXEC+

option

RXE3- RXE3+

PA9 LVA0M

LVA0P RXE0+

PA2 LVACKP

RXE3-LVA3M

RXO3-LVB3M

RXE2-LVA2M

RXE1-LVA1M

LVB2M RXO 2-

RXO1-LVB1M

RXO0-LVB0M

LVACKM RXEC-

LVBCKM RXOC-

RXE0-LVA0M

RXOC+LVBCKP

RXO0+LVB0P

RXE2+LVA2P

RXO1+LVB1P

RXEC+LVACKP

RXO3+LVB3P

RXO2+LVB2P

RXE1+LVA1P

RXE3+LVA3P

+

C436

NC/150uF/25V

PANEL INTERFACE

!

30

Meridian 3

Remark: Parts position can be searched by using FIND function in PDF.

Scaler Core

Adj_BACKLIGHT 5

on_BACKLIGHT 5

PANEL12V_ON5

V5A

V5A R731

10K

BKLT_EN

C726

10N 50V

FB702

120R 6A

L702

22uH

FB704

120R 6A

R721

10K 1/10W 5%

R724

4K7 1/10W 5%

FB703

120R 6A

R717

10K 1/16W

R715

4.7K1/16W

+16V

C720

10UF 25V

C724

100NF 25V

V5A

C714

100NF 25V

D703

SX36

1 2

R720

0R05 OHM

C715

1uF 25V

R722

10 OHM

C719

22P 50V

+

C727

470UF 10V

R723

14.7KOHM 1/10W

+

C730

150uF/25V

R728 24K 1/16W 5%

U703

AT1528P11U

VCC1REF2GND3FB

4

EN

5

PGND

6

LX

7

VIN

8

R726

10K

C713

100NF 25V

R714

30Kohm 1/16W +/-5%

Q705

NC/AO3401

C718

220PF 50V

Q704

LMBT3904LT1G

C723

100NF 25V

C716

1uF 25V

C728

100N 16V

C729

0.47uF 16V

C725

10UF 10V

C712

10UF 25V

D705

NC/LL4148

+

C722

150uF/25V

R727

10K

VLCD

VLCD 6

on_Panel5

R716

10K

H: OnL:Off

C721

10UF 25V

TCON POWER

+3.3V_SW

+3.3V

GND

GND

GND

C711

10UF 25V

Q706

AO4411

S

1

S

2

S

3

G

4

D

8

D

7

D

6

D

5

+3.3V_SW

+

C710

150uF/25V

R729

NC/47K 1/16W 5%

FB701

48R 6A

1 2

C717

820pF 50V

R730

10K

D704

SX36

1 2

R713 N C/100K1/16W

U702

APW7089KAI-TRG

VIN1EN2UGND3VCC

4

LX

5

COMP

6

FB

7

GND

8

LX

9

GND

GND

R719

10K +-1% 1/16W

+12V_Panel

+12V_Panel

+12V_Panel

L701

10uH 20%

BKLT_ADJ

R718

140K 1%

AT1528P11U: Max:2A

Vout = 0.8V (1+(ĴR1/R2 ))

Cancel U705

V33S

V33S 5

V33S-DP 4

+16V

R701

100R 1/10W 5%

PS_ON1

BKLT_ADJ

R703

10K 1/10W 5%

+

C701

150uF/25V

BKLT_EN

R706

NC/0R05 OHM

U701

G912PT43U

VOUT

2

VIN

3

GND

1

CN701

CONN

1234567891011

12

D701

SR34H

1 2

D702

SR34H

1 2

V5A 3,5,8

V5A

+16V 9

+

C703

220UF 16V

C702

1N 50V

(1)LGD LM240WU8-SLD1 (12V):

R717=10K;R718=140K

(2)SEC LTM240CL01(5V):

R717=12.1K;R718=63.4K

need to adj 3.3V

R702

10K 1/10W 5%

R705

220ohm 1/16W +/-1%

V33S

R709

NC

R712

0R05 1/10W

PS_ON 5

C707

100N 16V

C705

100N 16V

+

C706

100UF 16V

R708

10K 1/10W 5%

R704

NC

R710

100OHM

R711

0R05 OHM

C708

100N 16V

Q701

LMBT3904LT1G

R709->0ohm

R701->0ohm

R706 ->100ohm

Q1 NC

Q702

NC/LMBT3904LT1G

C709

100P 50V

+

C704

100UF 16V

R707 22K1/16W

V12S 5

GND

V33S

V12S

V33S

V33S V5A

POWER