Rolsen PR-42H10 Schematics

PDP TV Service Manual

Rolsen

Plasma display

television

Service Manual

Classis: MST9

Product Type: RP-42H10

Ver 1.0

1

PDP TV Service Manual

Contents

Contents……………………………………………………........ -2-

Service Manual…………………………………………………. -2-

1. Product Safety Servicing Guidelines……………………. -3-

1-1 Safety precautions………………………………………-3­1-2 Product Safety notice…………………………………..-3-

2. Product Function Specifications…………………………..-4-

PDP4235EU product function…………………………...-4-

2-1
2-2

PDP4235EU specifications………………………………-4-

3. PDP panel spec……………………………………………...-7­ 3-1 General description……………………………………..-7­ 3-2 Panel block diagram……………………………………-8­ 3-3 Power (PSU) description……………………………… -8-

3-4 Power block diagram…………………………………...-9-

4. Block Diagram……………………………………………..-10­ 4-1 unite sketch map………………………………………-10­ 4-2 Video processing diagram…………………………...-13­ 4-3 Audio processing diagram…………………………..-14-

5. Service Mode and Adjustment………………………….. .-14­ 5-1 Service mode…………………………………………...-14-

6. Software updating…………………………………………..-18­ 6-1

7.

PDP4235EU Explode View and Bom………………………-29-

PDP4235EU software updating……………………….-18-

7-1 Spare Parts List………………………………………..-29-

9. Troubleshooting…………………………………………….-30-

10. Stand installing…………………………………………… -32-

11.

PDP Wall-mounting Bracket Installation Guide…………..-33-

12. Circuit Diagram…………………………………………….-36-

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PDP TV Service Manual

Product Safety Servicing Guidelines

CAUTION: BEFORE SERVICING THE CHASSIS, READ THE “SAFETY

1. Safety precautions

WARNING:

Service should not be attempted by anyone unfamiliar with the necessary precaution on this
receiver. The following are the necessary precautions to be observed before servicing this
chassis.

1. When replacing a chassis in the cabinet, always be certain that all the protective devices are put
back in place, such as: non-metallic control knobs, insulating covers, shields, isolation
resistor-capacitor network etc.

2. When replacing parts or circuit boards, disconnect the power cord.

3. When replacing a high wattage resistor (oxide metal film resistor) on the circuit board, keep the
resistor 10mm (1/2in) away from circuit board.

4. Connection wires must be kept away from components with high voltage or high temperature.

5. If any fuse in this TV receiver is blown, replace it with the FUSE specified in the chassis parts
list.

PRECAUTION” “PRODUCT SAFETY NOTICE”ON PAGE 3 OF
THIS MANUAL.

2.Product Safety notice

Many electrical and mechanical parts in the chassis have special safety-related characteristics.
These characteristics are often passed unnoticed by a visual inspection.

Replacement parts, which have these special safety characteristic are identified in this manual
and its supplement electrical components having such features are shaded on the schematic
diagram and the parts list.

Before replacing any of these components, read the parts list in this manual carefully. The use of
substitute replacement parts, which do not have the same characteristic as specified in the parts
list may create shock, fire or other hazards.

NOTES：

Screen Image retention Do not display a still image (such as on a video game or when
hooking up a PC to this PDP) on plasma monitor panel for a long time as it can cause screen
image retention. This image retention is also known as “screen burn”. To avoid such image
retention, reduce the degree of brightness and contrast of the screen when displaying a still
image.
A still image displayed too long may cause permanent damage to the PDP Panel
Watching the PDP TV in 4:3 format or other non full screen formats for a long period of time may
leave traces of borders displayed on the left, right and centre of the screen caused by the
difference of light emission on the screen. Playing a DVD or a game console may cause similar
effect to the screen. Damages caused by the above effect are not covered by the Warranty.
Afterimage on the Screen Displaying still images from Video games and PC for longer than a
certain period of time may produce partial afterimages. To prevent this effect, reduce the
brightness and contrast when displaying still images for a long time.
Height The PDP can normally operate only under 2000m in height. It might abnormally function
at a place over 2000m in height and do not install and operate there.

℃

Avoid operating the TV at temperatures below 5
Warranty Warranty does not cover any damage caused by image retention; Burn-in is not covered

by the warranty.

(41°F)

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PDP TV Service Manual

Product Fuction Specifications

1.PDP4235EU product function

·High end flat display

·HDMI input

·High definition compatible

·Wide Screen display optimized for cinema viewing

·Multimedia display :TV/PC

·High clear picture

·Audio equalizer

·Color enhancer ,contrast enhancer

·Two Scarts ,Scart1 (RGB/CVBS),Scart2(CVBS)

2. PDP4235EU specifications

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Viewing the Connection Panel

POWER

Power Cord

5

10

1

8

7

2

43

6

IR angle for the remote control

11

screen

6m

30

30

6m

8m

Source

1

TV

Zoom

Sound

Picture

3

2

1

5

6

4

9

8

7

Display

Recall

0

CH

VOL VOL

1

CH

I/ii
u

n

e

M

Still

Mute

IndexHold

Hold

Text

Sleep

Move

Pip

Cancel

Mix

Reveal

Subcode

Swap

ce

Sour

1

Give Name

Y

P

B

PR

DIGITAL

AUDIO OUT

13 12

1 Menu button : activate OSD menu 2 Source button : activate OSD source select

3 VOL : 4 VOL :

5CH: 6CH:

Volume decrease / Left button Volume increase / Right button

Previous channel / Down button Next channel / Up button

7 POWER indicator 8 Remote sensing window

9 AC Power socket 10 Power switch(standby)

11 Power switch(on/off) 12 VIDEO/S-VIDEO Audio input

13 PC/YP P Audio input

BR

6m

15

8m

15

6m

I/ii

Text

CancelSubcode

TV

Source

Mix

Still

9

6

3

Sleep

isplay

Zoom

D

p

CH

CH

0

8

5

Reveal

2

Swa

Index Hold

Move

Mute

Sound

ce

u
n

ur

e

VOL VOL

Pip

Hold

call

7

4

1

M

So

Picture

Re

1

1

1

9

Note: The above figures are for reference only, please refer to the actual units to determine the appearances.

PDP TV Service Manual

PDP4235EU
PDP panel Plasma panel 42''
Native Screen Resolution 852 x 480
Television system SECAM/PAL
Sound system BG / DK / I
Channel coverage VHF-L: E2-S8

VHF-H: S9-S37
UHF: S38-E69

PC mode (DB15) 60Hz

640 x 480, 800 x 600, 1024 x 768

YPBPR mode 50Hz

576 i/p, 720p, 1080i

60Hz

480i /P，720p, 1080i

HDMI mode RGB 640 x 480, 800 x 600, 1024 x 768

YPBPR 50Hz

576p, 720p, 1080i

YPBPR 60Hz

480p; 720p, 1080i
Static contrast ratio 40 : 1
Brightness 400 cd/m²
Viewing angle 140° (H/V)
Power source

Power consumption 300W
Audio output 2 x 7 watts
Audio filter Equalizer 5 x bands
Connection interface

Dimensions 1054mmX812mmX331mm (LXWXH)

AC 100V-240V，50/60Hz

RF Input: RF Antenna x 1
Video Input: YUV x 1 ,S-Video x 1,AV x 1
Graphic
Input:
Audio Input: YUV x 1 ,S-Video /AV x 1,PC analog

Audio
Output:
Video
Output:
Other:

(including stand)

PC analog (DB15) x 1,HDMI x 1
(HDCP)

(DB15) x 1
audio output x 1
headphone x 1 (Jack 3,5mm)
video output x 1

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PDP TV Service Manual

PDP panel spec

1. General description

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2. Panel block diagram

3.Power (PSU) description

Standard Voltage Range

A vail able Voltage Range
Frequency Range

AC 100V ∼ 240V

AC 90V ∼ 265V
50Hz ∼ 60Hz(± 5Hz)

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PDP TV Service Manual

Shipment Condition : 185

Shipment Condition : 60V

4.Power block diagram

VS

CN806

VR901

* Vs Voltage Variabe Resistor

- Turn right, increase Voltage
Turn left, decrease Voltage

•

V

VA

CN807

CN805

CN701

VR951

CN809 CN801 CN804

* Va Voltage Variable Resistor

- Turn right, increase Voltage
Turn left, decrease Voltage

•

CN803

CN810

CN802

* Connect with Noise Filter

Neutral

Live

CN1

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PDP TV Service Manual

Block Diagram

The signal board is composed by the main board .The main chip for video decoder is
MST9E88L produced by MSTAR co., ltd.

1. unite sketch map

CN801 CN804 CN803 CN802

POWER SUPPLY

J20

XPR01

REMOTE BOARD.

MAIN BOARD

XPK01

KEY BOARD
970A

XP25 XP26XP24 XP3

961A

XP10 XP7

XP31

SPEAKER

XP1

SCART BOARD

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PDP TV Service Manual

FUNCTION OF CONJUNCTIONS

CN801---XP24

ITEM NAME FUNCTION

1 ACD GND
2 RLY_ON HIGH LEVEL (ON)
3 5VSTB 5V POWER
4 GND GND
5 VSON HIGH LEVEL (ON)
6 5VD NO USED
7 NC NO USED

CN804---XP25

ITEM NAME FUNCTION

1 9VSC power for tuner
2 9VSC power for tuner
3 GND GND
4 5VSC +5V POWER
5 5VSC +5V POWER
6 5VSC +5V POWER
7 GND GND
8 GND GND
9 GND GND

CN803--- XP7

ITEM NAME FUNCTION

1 5VSC +5V POWER
2 5VSC +5V POWER
3 5VSC +5V POWER
4 GND GND
5 GND GND
6 GND GND
7 12VSC power for amplifier LM833
8 12VSC power for amplifier LM833

9 GND GND
10 GND GND
11 12VF NO USED
12 GNDF GND

CN802---XP26

ITEM NAME FUNCTION

1 30V power for amplifier TDA8932

2 30V power for amplifier TDA8932

3 GND GND

4 GND GND

XPK01---XP3

ITEM NAME FUNCTION

1 +3.3V NO USED
2 KEY0 KEY CONTROL
3 KEY1 KEY CONTROL
4 GND GND

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PDP TV Service Manual

XPR01---XP4

ITEM NAME FUNCTION

1 IR REMOTE CONTROL
2 GND GND
3 LEDR LED CONTROL
4 GND GND
5 5VST_B POWER OF REMOTE
6 GND GND

XP1---XP31

ITEM NAME FUNCTION

1 AV1 SCART2 _Y SIGNAL
2 GND GND
3 A-C SCART2_C SIGNAL
4 S-PI8 SCART2 FUNCTION SELECT
5 A-L SCART2 AUDIO IN_L
6 A-R SCART2 AUDIO IN_R
7 A-OUT VIDEO OUTPUT
8 GND GND
9 S-LOUT AUDIO OUTPUT_L

10 S-ROUT AUDIO OUTPUT_R

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PDP TV Service Manual

2. Video processing diagram

TUNER
TDQ-6FT/W
116H

YPBPR

VIDEO

S-VIDEO

HDMI

PC

SCART1 _CVBS

SCART1_ RGB

SCART2 _CVBS

VIDEO OUTPUT

SAW FILTER

HS9455
HS6274

IF

TDA9886

CPU
MST

9E88L

PDP module

PDP42S1

FLASH

PS25V040

SDRAM

HY5DU281622F

KEY/

REMOTE

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PDP TV Service Manual

3. Audio processing diagram

VIDEO -L

VIDEO-R

TV-SIF

YPBPR/PC-L

YPBPR/PC-R

HDMI-IIS

SCART1-L

SCART1-R

SCART2-L

SCART2-R

MST9E88L

CPU

AV-L
AV-R

AUDIO OUT

Amplifier

LM833

Amplifier

TDA8932T

Earphone

Speaker

Service Mode And Adjustment

1.Service mode

You can entry service mode menu by follow steps:

1. Press on the [MENU] key.

2. Select the sub-menu [SOUND] with [CH∧/CH∨].

3. Select the parameter [BALANCE] with the keys [VOL∧/VOL∨].

4. Press a series of numbers [0] [5] [3] [2] quickly.

SERVICE MODE MENU includes:

Fac. Menu

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PDP TV Service Manual

Factory Menu
White Balance

Auto Calibration
LOGO
OSD Language
Country
Option
Factory Init
Test Pattern
Version:

Auto Calibration

Auto Color
Color Temp. Standard
RED COLOR 126
GREEN COLOR 128
BLUE COLOR 135

White Balance

R DRV 10
G DRV 9
B DRV 12
R CUT 126
G CUT 128
B CUT 135
BRIGHT_H 80
CONTRAST _H 80
BRIGHT_L 40
CONTRAST_L 40

LOGO

NULL
HISENSE
WELCOME

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PDP TV Service Manual

Option

SOURCE TV
BRIGHT 0 10
BRIGHT 50 100
BRIGHT 100 145
CONTRAST 0 60
CONTRAST 50 120
CONTRAST 100 155
TOFAC M
HDMI Cable Standard
PIXSHIFTNUMBER 1
PIXSHIFTTIME 30

Test Pattern
BLUE

Factory Init

QingDao
HuangDao
Guiyang
Hungary
France
Austria
CLEAR PROTECTLY
CLEAR UNPROTECTLY

Version

Version:
PDP4235EU_VER1.40.20070620
Panel Type:
LG 42S1 (852*480)
FLASH :
PS25LV040

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PDP TV Service Manual

Design Menu

Picture Mode
Sound Mode
Sound Settings
Power Save
PIP Option
EMI
MOVESHARPNESS
LipSync

Picture Mode

Standard Brightness 50

Contrast 50
Colour 50

Bright Brightness 60

Contrast 55
Colour 55

Soft Brightness 45

Contrast 45
Colour 45

Sound Settings

VOLUME 0 120
VOLUME 1 60
VOLUME 20 40
VOLUME 40 25
VOLUME 100 11
TVPRE SCALER 5
VOLUME SCALER 0

Sound Mode

Standard 120Hz 12
500Hz 10

1.5KHz 11
5KHz 8
10KHz 15
Music 120Hz 19
500Hz 11

1.5KHz 12
5KHz 14
10KHz 20
Speech 120Hz 4
500Hz 10

1.5KHz 12
5KHz 7
10KHz 5

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PDP TV Service Manual

NOTE: We advise service hadn’t better amend factory data, because it is better settings data.

Please do not tell user the purpose password.

Software updating

PDP4235EU software updating

1、You can update the software through a special tool (show as below)

2、Software Updating Operation
1．Connect the Debug board to the TV use VGA interface, then connect the Debug board to the

computer, just as the pictures showing.

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PDP TV Service Manual

2．Set the ISP_TOOL4.0.9 -------only for the first time update.
DLPORTIO.dll and FTD2XX.DLL must be in the same folder

1）Find the folder where the ISP_TOOL4.0.9 lies in.

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PDP TV Service Manual

Note: DLPORTIO.dll and FTD2XX.DLL must be in the same folder.

2）Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below.

3）Click the Config button. And then a dialog will show as below.
You should set the Config like what the picture shows.

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PDP TV Service Manual

4) After you have finished all above, you should click the Apply button to complete the
configuration.

3. Turn on the TV, then we can update.

4. Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below.

5. Click the Read button. And then do as shown below.

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PDP TV Service Manual

6. Find the update file in your computer.

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PDP TV Service Manual

7. Double click the update file. A dialog will show as below.

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PDP TV Service Manual

8. Click the Auto button. And then do as shown below.

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PDP TV Service Manual

9. Click the Connect button. And then do as shown below.

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PDP TV Service Manual

10. Click the Run button.

11. When the update is finished, a dialog will show as below.

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PDP TV Service Manual

PDP4235EU Explode View and Bom

Spare Parts List

Main Spare Parts

Name
1
2
3
4
5
6
7
8
9

10
11

Type

Part No.

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PDP TV Service Manual

N

N

m

Troubleshooting

1.

o picture

2.

Abnormal display

3.

Enlarged display

P.LED

OFF

blue

OSD?

Check power connections

ok

o proble

OSD ?

no

L.Led?

flickering

red

Press [zoom]on the remote control to check whether it is
in zoom mode

The TV system has wrongly identified 625-lines system as
525-lines system. Change to another source (such as video,
pc) and change back to TV to correct it

Press [power] on the remote to quit stand-by mode

ok

no

Check main board connections or
change main board

Check LVDS connection or module
connections

off

Check LVDS
connection

Check module
driver Board
connections

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PDP TV Service Manual

N

m

r

gram

N

4.

o sound

Check audio board connections o
change audio board

5.

Black bars on panel
Red (green/blue) line on panel
Red (green/blue) stripe on panel
Big noise from panel

Note:

p.LED?

Power indicator at the centre of the front panel. Normal state : blue; remote command state: blue flickering.

L.LED?

LVDS indicator on the logic processing board. Normal state: yellow flickering.

OSD?

Press [MENU] to display menu on the screen.

TV audio?

no

Check TV channel input part circuit diagram

ok

no

Check TV channel input part circuit
dia

ok

Press mute button

no

ok

Replace the plasma display
module with spare parts

o proble

Check other
channel?

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PDP TV Service Manual

Problem solutions:

1. Adjusting sharpness can improve picture definition.

2. Adjusting bright can improve picture administrative levels, it can display black background something.

3. If VGA or YPBPR color isn’t natural. You can optimize VGA.

4. PDP power is very large system. As you power off power. Power component must discharge period of
time. Power can work steadily. If you power off and power on TV continuously. Then power work
unsteadily. Then PDP TV will display deviant picture.

5. TV, AV and S.video are the same white balance setting. VGA is a set white balance setting. HDTV is a
set white balance setting.

6. Picture mode does be divided four modes. such as standard, brightness, soft and custom. If you adjust
factory data, they will increase the same data.

7. If TV don’t work normally, it will take place follow some phenomena.
No. Trouble Measure
1 Turn on the TV, The LED is red, no display

on screen

2 Turn on the TV, The LED is blue, but no

picture or/and no sound
3 In TV state, can not to tuning You should to replace the main board.
4 No teletext You should to replace the main board.
5 No sound You should to replace the main board.
6 can not to updating software You should to replace the main board
7 No reaction with PC You should change the main board

8. If the picture color is not correct in the scart1 RGB source, but the scart1 CVBS is normal .you can
check the fast blank signal is whether high. If it is low, please check the circuit.

9.If the picture is not normal 16:9 mode or 4:3 mode when the signal equipment send 16:9 mode or 4:3
mode, please check the aspect mode whether is in “normal” mode.

Replace the main board or updating the
software.
You should to replace the main board.

Stand installing

Assemble instruction
Mount Installation
Mount Preparation

1. Take the mounting components out of the box.

2. Fix stanchion A and stanchion B onto the base subassembly with two screws (M6x20) as
Fig.1, turn the screws to tighten it.

3. Assemble the base subassembly onto the TV set with screw (M8X15) and screw (M5X12)
as Fig.2.You can find these screws in the box of the base.

NOTE: Failure to do so may result in breaking, denting and scratching the plasma display.

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PDP TV Service Manual

PDP Wall-mounting Bracket Installation Guide

READ CAREFULLY BEFORE INSTALLATION!
THE INSTALLATION GUIDE SHOULD BE RETAINED FOR FUTURE REFERENCE.

Caution:

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PDP TV Service Manual

1. Do NOT attempt to install the TV by yourself to avoid mistakes or hazard. Refer all installation to

qualified servicing personnel.

2. Do NOT install the TV on a wall aslope or a wall that makes the TV screen sloping over 25°off plumb

line. Otherwise, it may cause tumble or injury.

3. Refer all installation to qualified servicing personnel.

4. One must follow the instructions in this guide to correctly install the TV.

5. It requires more than one person to install the TV.

6. Before installation, examine whether the wall conforms to the specifications and whether the supplied

parts can be fixed on it. The wall for mounting should sustain the weight of TV and speakers, e.g.
cement wall or brick wall. Do NOT attempt to install the TV on a flexible wall such as sand wall or
plaster wall, unless the bolt are fixed on an area with standard building rigidity which sustains the
weight of the TV and speakers. If the rigidity of the wall can not be measured, every mounting hole
should sustain a frontal force of over 100N and a shearing force of over 200N.

7. Use the specified electric drill and drill bit for drilling. The drilling holes should conform to the

specifications.

8. To avoid fire and shock, do NOT place radiator, heater or humidifier below the installed TV.

9. The TV should be kept away from moisture, sensors and power line. The TV should be kept away

from impact and vibration.

10. Ensure that the power supply be disconnected before installation for fear of fire and shock.

11. The max adjusting degree is 5°

Wall-mounting Installation Steps:

1. Take out the brackets from the package, and check if there are serious defects (e.g. infirm juncture).

2. Adjust the bracket to the desired angle. Use the bolts 2 to adjust the angle by meeting holes of column
beam 8 and holes of lever 5

3. Drill locating holes in the specified dimension in a vertical wall of concrete or brick. The hole size
should be 11mm. The hole depth should accommodate the expanding tube of the bolt.

4. Fix the bolts into the drilled holes in step3, and then cover each bolt with a metal washer. Meet the
four mounting holes in the bracket with the four bolts in the wall, cover each bolt with a metal washer,
and then fasten with a screw nut. Check its rigidity by pulling the bracket.

5. Take away the handles and the base from the back of TV;

6. Fix the fixture disk 4 to the back cover of the TV using four bolt 3(M8X45) .

7. Wall-mount the TV by putting the four fixture disks into the four mounting holes A.

8. If the customer is not satisfied with the mounting angle, take down the TV and adjust the angle before
re-mounting.

9. After wall-mounting the TV, use bolts 2 to fix the fixture disks for fear of accidental slide.

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PDP TV Service Manual

2

3

1

2

B

5

4

C

A

6

C

0°

Form ounting 0°

7

M a te rial

PDP TVWall

nam e

Lever

5

No. Q uantity

8

Material Q uantityNo.

A

4

2

Iro n

Steel

VerticalBeam Iron

Expanding Bolt

7

6

Steel 4

Nylon 4

Wall-mounting Quick Guide

nam e

Plain W asher Steel

B olt M 6x70 (b la ck)

360±0.2m m

480±0.5m m

2

1

Fixture disk

B olt M 8x45 (b la ck) S teel 4

3

4

B olt M 8x4 5(b la ck ) Fixture disk

Expanding B olt

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Bolt M 6x70(black)

旧底图总号

底图总号

日期签 名

(3)

格式

XP24

NC/CON7_2.54

XP25

XP7

XP26

XP8

THEM_D

SAMSUNG

XP9

10

9
8
7
6
5
4
3
2
1

Comment

1
2
3
4

11
10
9
8
7
6
5
4
3
2
1

+12V

VT

1
2
3
4
5
6
7

1
2
3
4
5
6
7
8
9

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

STANDBY

STANDBY

A6V

VS_ON

+12V

470uF/35V

12VFAN
12VFAN

R493
0

0

R492

5Vst b_ PDP

+8V

+5V

+5V

24V

C198

+

5Vst b_ PDP

VCCH

+12V

+5V

C194

470uF/16V

12

C192

0.1uF

C434

47uF

0R495

0

R494

5Vst b_ PDP

VCCH

+

XP16

XP-0 2

+3.3V

+

C435
10uF

+5V

12

C186

0.1uF

STANDBY

1
2

+

C436
100n

D21

1 2

D22

1 2

1 2

D23

5Vst b

C195

+

470uF/16V

C182

0.1uF

C433

100n

3

Vin

NC

SR34

12

C187

0.1uF

R255

KA78 05N10

1

5Vst b

NC

+12V

C196

+

470uF/16V

100

V8

3904

2 3

PWM3_PANEL

Vout

GND

12

R242

4.7K

2

C188

0.1uF

C184

47UF/16V

1

PWM3_PANEL

R245

4.7K

NC/3904

L78

NC/FB

C181

0.1uF

5Vst b

V9

2 3

5Vst b_ PDP

1

VIN

R259

10K

POWER-ON/OFF

R446

R442

4.7K

C437
100u F

N5

2

R256

R246

1

NC/4.7K

NC/0R

C193

+5V

VOUT

GND

LM7808

0R

R482

4K7

12

1

NC

C438
100n

POWER-ON/OFF

L77
FB

2 3

3

C183

V34
3904

47UF/16V

A6V

+8V+12V

C180

0.1uF

5Vst b_P DP

12

C189

0.1uF

4.7K

V10

1

R247

FOR PDP VS_ON

R241

10K

3904

2 3

R262

100

VS_ON

5Vst b_ PDP

R466

C428

10u

V38

R468

27

14

R477
100R

R467

3K3

100R

STANDBY

C426

R470

SYS_RST

16

R469

PC225PC3

R476
100R

0

5Vst b_ PDP

ADC7
GND3

AREF

ADC6
AVCC

0.1uF

NC

24

PC1
PC0

PB5

R472

23

R473

22

0R

21
20

R474

19

0R

18
17

R475
100R

5Vst b_ PDP

PC6_RESET

更改

标记

0R

26

PC4(SDA)

PB2

R483

NC

R484
100R

更改

标记

5Vst b_PDP

C429

0.01uF

C431
33p

C430

0.1uF

6MHz

Y3

1
2
3
4
5
6
7

8

C432
33p

5Vst b_PDP

PWM3_PANEL

R465

68K

PC6_RESET

C427

0.1uF

32

PD3(INT1)
PD4(XCK/ T0 )
GND1
VCC1
GND2
VCC2
PB6(XTAL1)
PB7(XTAL2)

R481
3K3

C423

R480

0.1uF

NC

POWER-ON/OFF

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

29

28

PD030PD131PD2

PC5(SCL)

PC6(RESET)

N21

ATMEG48

PD59PD610PD711PB012PB113PB315PB4

R479

R478

0R

10K

IR-in

+3.3V

2N7002

拟 制
审 核
工 艺

等级标记 第 张共 张

标准化

批 准

：

制图 描图 图幅

：：A3

5Vst b_ PDP

0R

C424

0.1uF

1
2
3
4
5
6

R471
1K

LED-R

KEY0

C425

0.1uF

KEY1

L76

5Vst b_PDP

FB

XP30

XP-0 6

日期日期

Vcc1.8 for MST9X88L

M10

M11

MARKM7MARKM8MARKM9MARK

MARKM3MARKM4MARKM5MARK

+3.3AVDD AVDD_HD MI

L36
10uH

Vcc3.3for MST9X88L analog

+3.3AVDD AVDDA

L37
10uH

+3.3AVDD

L39
FB

+3.3AVDD

L42
10uH

2.5V for MST9X88L andDDRAM

pin36

+3.3AVDD

L44
10uH

2.5V f or DDRAM

MARK

M6

1117 -3.3

5Vstb +3 .3AVDD

L34
10uH

C243

C205

C206

10u

100n

100n

5Vstb

L38

C245

C207

10u

100n

AVDD_M emPL L

C248

C215

2.2u

100n

AVDD_AU

C251

C218

10u

100n

AVDD_S IF

C253

C224

10u

100n

+3.3AVDD

FB

C208
100n

+2.5VM +2. 5V_DMC +2.5V_DMQ

L40
FB

L45
10uH

C254

C225

2.2u

390p

N7

3

Vin

C240

C200

100u

100n

N8

3

Vin

C246
100u

C249

C216

10u

100n

VDD_MPLL

C226

C227

100n

390p

C228
100n

1117 -2.5

1

+2.5VM

GND

1

Vout

GND

Vout

+2.5V for MST9X88 L

2

L41
FB

2

C241

C201

100u

100n

+2.5VM

C247

C209

100u

100n

C250

C217

10u

100n

VDDC

C210

C211

100n

100n

C212
100n

+2.5VM +2.5MVDD

L43
FB

5Vstb

R358
3k

R359

钽

C344

C345
100n

10u

C213

C214

100n

100n

C252

C219

C220

10u

100n

390p

AP1520

N14

4

Vcc

C343
NC

10k

C221
100n

Out
Out

3

OCSET

FB

EN

Vss8Vss

2

7

C346
100n

C222

C223

100n

100n

L65

6

15uH

5

C347

1

D54
RB060L

0.8*(1 +3.9/3) =1.8V

VDDC

R360
3k9

NC

C348

钽

C349
10u

R361

470u

3k

旧底图总号

底图总号

日期签 名

(3)

格式

+3.3V VDDP

L47
FB

C257

C231

C232

C233

C234

47u

100n

100n

C235

100n

100n

100n

1.25*(1+Rdown/Rup)=3.3V---Rup=510, Rdown=820

N22
L46
FB

C238

C237

C236
100n

C239

100n

100n

100n

C229
100n

AP1084 K-ADJ

3

Vin

C255
100u

2

Vout

GND

1

+3.3V5Vstb

C256

C230

100u

100n

更改

标记

拟 制
审 核
工 艺

标准化

批 准

制图

：：：A2

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

描图 幅面

更改

标记

等级标记 第 张共 张

日期日期

旧底图总号

底图总号

日期签 名

(3)

格式

XS2B

左

下

SIGN AL

黄

GND

中

SIGN AL

白

GND

右

SIGN AL

红

SIGN AL

GND

AV6-W-2

左

SIGNAL

黄

中

SIGNAL

白

右

SIGNAL

红

SIGNAL

AV6-W-2

XS3

Cin
W12
Yin
Yout
Cout
GND

S2

SC_R

SC_B

SC_G

AV3-Vin+

Y1 Pr1Pb1

3

STZ6.2N

AV2-Y

3

STZ6.2N

6
7

13
14

19
20
21

XS2A

上

3
4

GND

10
11

GND

16
17
18

GND

3
4
5
6

R411
10

R410
10

R409
10

R408
330

21

21

D38

D39

3

STZ6.2N

21

21

AV2 HD-L HD-R

D42

D43

3

STZ6.2N

3

3

HD-L

HD-R

AV2-C

C384

C383

C382

C416

1n

STZ6.2N

STZ6.2N

R150

R151
75

R152

C91

560p

C321
NC

C351
560p

--SCART1

R417

L73
L74
L75

21

D63

0R

R414

8.2K

C394NCC392

10

47

R137
12K

NC

输入

33R

0
0
0

AV2-Vin+

SCART2

XP31

10

9
8
7
6
5
4
3
2
1

SCART2B

R460

75

输入接口

Scart1_R
Scart1_L

AV2_out1

AV1_R
AV1_L
Scart-pin8
AV1-C

AV1-Y

SC_R
SC_B
SC_G

C401

NC

AV1-C

C92

560p

R342
10

C350

R356
12K

560p

SCART1_V OUT

R45875R459
75

C399

R138
12K

NC

AV2-Vin-

AV2-Lin
AV2-Rin

AV3-Vin+

AV3-Lin
AV3-Rin

R357
12K

C400
NC

SC_FSW

SC_FS

R519

R520

75

1.5K

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

TV

AV1-Y

3

STZ6.2N

3

STZ6.2N

AV2_ out

AV1_L

AV1_R

Scart-pin8

R418

21

D15

21

D16

C74

0.1uF

21

3

D18

0

NC/330pF

NC/330pF

更改

标记

等级标记 第 张共 张

3

3

C79

C81

R116

STZ6.2N

STZ6.2N

R415

8.2k

1

L20

75

21

21

V37

0

L21

0

D64

D65

3 2

R106

R107

0.1u

5Vst b

R419
0R

32

3904

NC/330pF

V24

3906

R117

75

10K

10K

C393

C395

2.2u

R420
33R

R421

R523

220R

C80

NC/330pF

C82

5Vst b

R112

330

1

3904

2 3

R118

75

C83

560pF

C84

560pF

Scartin

V23

R521

1.5K

100R

R114

75

47

R124

R115

75

1

R123

R120

R125

0

R110

12K

R111

12K

AV2_ out 1

C396

NC

AV1-Yin

10

AV1-Yin-

AV1-Cin

10

CVBSOut

AV1-Lin

AV1-Rin

日期日期

AV3

R522

100R

21

21

AV1_out

SC_R1
SC_B1
SC_G1

3

STZ6.2N

C103
470P

AV2-L

AV2-R

C398

R486
10K

R485
10K

470pF

21

D55

L18
0

R135

10K

R139

10K

0R

Scart2_Lout

C397

Scart2_Rout

0R

L61

C322

AV3-L

AV3-R

兼容接口

21

D68

3

3

STZ6.2N

Blanking I/O
Switch

拟 制
审 核
工 艺

0

R354
10K

R355
10K

Comment

21

C104

D62

3

NC

R343

75

STZ6.2N

R416

XS6A

左

上

黄

中

C76

0R

NC

C73

XS7

SCART1

白

右

红

AV6-W-2

XS6B

左

黄

中

白

右

红

AV6-W-2

3

NC

21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

21

D19

下

AV3

Blanking I/O

SC_R1

SC_G1

Switch

SC_B1
AV3-L

Scart1_L

AV3-R

Scart1_R

5Vst b

R149
75

R147

AV2-Cin

10

C87

47n
C88

47n

C93

47n
C94

47n
C97

47n
C98

47n

AV2-YinAV2-Y

Y+

1n

SOY

PB+

C90

PR+

PR-

Y-

PB-

L13

Y1

0

L14

Pb1

0

L15

Pr1

0

R126

10K

R129

10K

L16

0

C99
470P

SCR+

47n

SCB+

47n

SCG+

47n

SC_SOG

21

21

AV2-C

D40

AV2-L AV 2-R AV3-L AV 3-R

D41

3

3

21

D46

R133

C89

75

470P

R141
75

C85

560p

C100

NC

3

R142

C95

75

470P

R127
12K

R148
75

R407
75

R406
75

R405
75

21

D47

R128

C86

12K

560p

10

R146

0

L17

C101
470P

C380

47n

C379

47n

C378

47n

21

D48

3

3

C96
470P

HD-Lin
HD-Rin

21

D49

C102

NC

SCR-

SCG-

SCB-

R130
10

R134
330

R136
10

R140
10

R143
75

R144
75

R145
75

SPIDF Ouput

STZ6.2N

21

D44

3

STZ6.2N

21

AV3

D53

21

D45

3

STZ6.2N

STZ6.2N

STZ6.2N

STZ6.2N

SPDIF_Ouput

R105

R121

100

NC

Scart2_Lou t1

Scart2_Rout1

AV1_out

XS4

2
1
3

KFO-TX1 3CA

470P

VCC

VIN
GND

AV2

AV2_ out

3

D67

STZ6.2N

D66

3

STZ6.2N

C455

标准化

批 准

：

制图 描图 图幅

：：A3

VGA/ 5V

+5V

2

VGA-SDA

VGA-SCL

1

D34 NC/4.7K

BAT54C

3

C311

0.1uF

P3

0

R321

100R

NC/FBL56

NC/FBL57

D32

NC/5.6V

NC
NC
NC
GND4SDA

VGA

0

TXD

VGA-HS
VGA-VS

NC/5.6V

1 2

1 2

U13

VCLK

NC/24C02

5
10
4
9
3
8
2
7
1
6

D31

VCC
SCL

15
14
13
12
11

1
2
3

R332

VGA-B+

VGA-G+

VGA-R+

8
7
6
5

R325

NC/0

R333
NC/4.7K

R322
NC

R320

100R

D35

1

L55

R319

R330
NC/10

0L58

0L59

0L60

3

BAV99

C308

0.1uF

FBL54

FB

10K

R329

NC/10

RXD

3

D36

BAV99

C309

1

2

0.1uF

R331

C313

4.7K

NC

3

D37

BAV99

C310

1

C314

NC

0.1uF

1 2

2

D33

5.6V

2

R334

2

1

75

D30

ANODE

5.6V

CATHODE

R335

+5V

R336

75

75

R323

1K

HS_RGB

R324

VS_RGB

1K

R326

R327

R328

R337

R338

R339

R340

10

47nF

C315

10

C316

10

C317

330

C312

C318

47

C319

47

C320

47

47nF

47nF

1nF

47nF

47nF

47nF

BIN+
GIN+
RIN+
SOG

BIN­GIN­RIN-

旧底图总号

底图总号

日期签 名

(3)

格式

更改

标记

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

更改

标记

拟 制
审 核
工 艺

等级标记 第 张共 张

标准化

批 准

：

制图 描图 图幅

：：A3

日期日期

101
102
103

104

101
102
103

104

P1

DATA2 +

DATA2 SHI ELD

DATA2 -

DATA1 +

101

DATA1 SHI ELD

DAT1A -

102

DATA0 +

DATA0 SHI ELD

103

DATA0 -

CLK+

104

CLK SHIELD

CLK-

DDC/CEC GND

+5V POWER

HOT PLUG

HDMI_J

P2

DATA2 +

DATA2 SHI ELD

DATA2 -

DATA1 +

101

DATA1 SHI ELD

DAT1A -

102

DATA0 +

DATA0 SHI ELD

103

DATA0 -

CLK+

104

CLK SHIELD

CLK-

DDC/CEC GND

+5V POWER

HOT PLUG

HDMI_J

CEC
SCL

SDA

CEC
SCL

SDA

HDMI MUX3.3VHDMIMUX3.3V HDMIMU X3.3V

C22

0.1uF

C23

0.1uF

+3. 3AVDD

C24

0.1uF

10RR384
10R

R434

R34

HDMI1-DDC-SDA
HDMI1-DDC-SCL

N1

58

60

57

56

59

61

NC

B34

VCC

A34

62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

VCC

GND

HPD2
SDA2
SCL2
GND
GND
B21
A21
VCC
B22
A22
GND
B23
A23
VCC
B24
A24
GND
VCC
HPD1

NC1SDA12SCL13GND4B115A116VCC7B128A129GND10B1311A1312VCC13B1414A1415GND16VCC17VSADJ18PEF19NC

HDMIMUX3 .3VHDMIMUX3 .3VHDMIMUX3 .3V

HDMI1-DDC-SDA

HDMI1-DDC-SCL

HDMI1-RXC-

+5V

N15

R43
1K

R49
NC/20K

R44
1K

R50
NC/20K

Rcla mp0514m

N16

1
2
3
4

1
2
3
4

Rcla mp0514m

N2

1
2
3
4

1
2
3
4

N3

L1

NC

NC

L2

VCC

GND

NC

L3
NC5L4

L1

NC

NC

L2

VCC

GND

NC

L3
NC5L4

Rclamp0514m

L1
NC
VCC
L3
NC5L4

L1
NC
VCC
L3
NC5L4

Rclamp0514m

GND

GND

10
9
8
7
6

10
9
8
7
6

HDMIMUX3 .3V

HDMI2-DDC-SDA
HDMI2-DDC-SCL

HDMI2-RXC­HDMI2-RXC+

HDMIMUX3 .3V

HDMI2-RX0-

HDMI2-RX0+
HDMI2-RX1-

HDMI2-RX1+

HDMIMUX3 .3V

HDMI 2-RX2 -

HDMI2-RX2+

HDMIMUX3 .3V

HDMI1-RX2+

HDMI1-RX2­HDMI1-RX1+

HDMI1-RX1­HDMI1-RX0+

HDMI1-RX0­HDMI1-RXC+

HDMI1-RXC-

10
9
8
7
6

10
9
8
7
6

NC

L2

NC

NC

L2

NC

HDMI2-RX2+

1
2

HDMI2-RX2-

3

HDMI2-RX1+

4
5

HDMI2-RX1-

6

HDMI2-RX0+

7
8

HDMI2-RX0-

9

HDMI2-RXC+

10
11

HDMI2-RXC-

12
13
14

NC

15
16
17
18
19

HDMI2-DDC-SCL
HDMI2-DDC-SDA

HDMI2/ 5V

HDMI2-HPD

HDMI1-RX2+

1
2

HDMI1-RX2-

3

HDMI1-RX1+

4
5

HDMI1-RX1-

6

HDMI1-RX0+

7
8

HDMI1-RX0-

9

HDMI1-RXC+

10
11

HDMI1-RXC-

12
13
14

NC

15
16
17
18
19

HDMI1-DDC-SCL
HDMI1-DDC-SDA

HDMI1/ 5V

HDMI1-HPD

49

52

55

54

53

B33

A33

GND

TMDS341

HDMI1-RXC+

HDMI1-RX0-

HDMI1-RX0+

51

A32

L72
NC/FB

46

45

41

48

50

B32

A31

VCC

HDMI1-RX1-

HDMI1-RX1+

42

43

47

40

NC

HPD_SINK

/OE

B31

VCC

GND

SCL3

HPD344SDA3

SDA_SINK

SCL-SINK

GND
GND

Z1

Y1

VCC

Z2

Y2

GND

Z3

Y3

VCC

Z4

Y4

GND

S3
S2
S1

20

R51

4.64K

HDMI1-RX2+

C421
100n

HDMIMUX3 .3V

C422
100u

HDMI1-RX2-

R47

0

39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

R30

NC

Vcc3.3 for HDMI

N20

3

Vin

HDMI-DDC-SDA
HDMI-DDC-SCL

HDMIMUX3 .3V

HDMIMUX3 .3V

R28

NC
100R38
100R39
0R46

R40

100

1117 -3.3

Vout

GND

1

TXCLK­TXCLK+

B_TX0­B_TX0+

G_TX1­G_TX1+

R_TX2­R_TX2+

HDMIMUX3
HDMIMUX2
HDMIMUX1

PEF

2

HDMI_SDA
HDMI_SC L

TXC LK­TXC LK+

B_TX0­B_TX0+

G_TX1 ­G_TX1 +

R_TX2­R_TX2+

HDMIMUX3
HDMIMUX2
HDMIMUX1

PRE

HDMIMUX3 .3V

C20

0.1uF

HDMIMUX3 .3V

C21

0.1uF

HDMI2-DD C-SDA

HDMI2-DD C-SCL

HDMI2-RXC­HDMI2-RXC+

HDMI2-RX0­HDMI2-RX0+

HDMI2-RX1­HDMI2-RX1+

HDMI2-RX2-

HDMI2-RX2+

L2

NC

C33

10uF

C26

C25

0.1uF

0.1uF

HDMI-DDC-SDA
HDMI-DDC-SCL

10RR29
10RR31

10RR32
10RR33

10R
10RR35

10RR36
10RR37

HDMI MUX3.3V

12

+

0.1uF

C27

C28

0.1uF

0.1uF

TXCLK­TXCLK+

B_TX0­B_TX0+

G_TX1­G_TX1+

R_TX2­R_TX2+

D1

5.6V

C19

C29

0.1uF

0.1uF

0.1uF

C31

C30

D2

5.6V

1 2

1 2

旧底图总号

底图总号

日期签 名

(3)

格式

D5

1

HDMI1/ 5V

BAV70L

2

+5V

D6

1

+5V

BAV70L

2

HDMI2/ 5V

HDMI2-DD C-SCL
HDMI2-DD C-SDA

HDMI2-HPD HDMI1-HPD

V31

B

132

C

23

SOT

V30

3904

E

3

3

132

C

23

SOT

B

R54

4.7K

HDMI1-DDC-SCL

HDMI1-DDC-SDA

R347

4.7K

3904

E

R45

NC/1K

R449

1K

R53

4.7K

HDMI_SW

R42

R348

4.7K

HDMI_SW

R351

100

NC/4.7K

HDMI_SW

100R41

100

HDMI_SW

100R350

R353

0R

R349

R352

R52

NC

R362

0R

R48

HPDCTRL

HDMI2-DDC-SDA
HDMI2-DDC-SCL

N4

8

VCC

7

WP

6

SCL

5

8
7
6
5

GND

SDA

24C02

0

N13

VCC
WP
SCL

GND

SDA

24C02

NC

C359

0.1uF

1

NC

2

NC

3

NC

4

C32

0.1uF

1

NC

2

NC

3

NC

4

更改

标记

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

更改

标记

D3

D4

5.6V

5.6V

1 2

1 2

日期日期

拟 制

HPDCTRL

审 核
工 艺

等级标记 第 张共 张

标准化

批 准

：

制图 描图 图幅

：：A3

R_TX2+

R_TX2+

R_TX2-

R_TX2-

G_TX1+

G_TX1+

G_TX1-

G_TX1-

B_TX0+

B_TX0+

B_TX0-

DVIINPUT

B_TX0-

TXCLK+

TXCLK+

TXCLK-

TXCLK-

HDMI_SDA

HDMI_SDA

HDMI_SCL

HDMI_SCL

VGAINPUT

SCARTINPUT

Y,Pb,PrINPUT

AV2-Cin
AV2-Yin
AV1-Cin
AV1-Yin
AV1-Yin-

CVBSOut

SIFP
SIFM

L29

2.2uF
FB

Mstar P ULL U P
SST PULL DOW N

R187

4.7K

1
2

3

AV1-Vin+
AV2-Vin+
AV3-Vin+
AV2-Vin­TV1-Vin+
TV1-Vin-

CVBSOut

1

AMP-S

2

U10

CE#
SO

WP#
VSS4SI

PS25VF040

L30

0R

XP23

VDD

HOLD#

SCK

VIDEOINP UT

C112

TV-SIFP

0.1uF

TV-SIFP

TV-SIFM

TV-SIFM TV1-L/Rin

0.1uF

C113

AUOut2 fo r MS T6 688LA only

5Vstb

XP17

1

1

2

2

RXD

3

3

TXD

4

4

Debug P ort

Location Nea rIC Pin.

C143

R160

AMP_SOUT

100

C168

R176

10nF

22K

R161

WP_FSH

100

R181

NC

XP19

R162

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

8
7

6
5

10K

NC/0.1uF

12

+3.3V

C172

AUVRADN

C356

4.7uF

8
6
4
2
8
6
4
2

RP17

+3.3V

12

0.1uF

1 2
3 4
5 6
7 8

3

D20

BAV99

1

C358

10uF/16V

AVDD_HD MI

R229

R208
0R

0.1uF
C114

RP16

R213

SDA
SCL
TXD
RXD

C177

7531

RP33X4

+3.3V

785634

12

785634

12

7531

7531

RP3

2

C352

47UF/16V

V29

1

3906

R157

SYS_RST

TUNER_CVBS

AUVREF

RP4.7KX4

10
10
10
10

RP9

RP4.7KX4

SPI_CK
SPI_DI
SPI_CZ
SPI_DO

B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+
TXCLK­TXCLK+

HDMI_SDA
HDMI_SCL

HS_RGB
VS_RGB
BIN+
BIN­SOG
GIN+
GIN­RIN+
RIN-

SCB­SCB+
SCG­SCG+

SC_SOG

SCR­SCR+

SC_FS
SC_FSW

PB+
PB­SOY
Y+
Y­PR+
PR-

SC_Chroma
SC_CVB S

SV_C0
SV_Y0
VCOM2
CVBS3
CVBS2
CVBS1
VCOM1

VCOM0
CVBSOut

2.2uFC134

2.2uFC135

2.2uFC136

2.2uFC137

2.2uFC138

2.2uFC139

2.2uFC140

2.2uFC141

2.2uFC142

TV1-L/Rin
PH-Lout
PH-Rout
AMP-Lout
AMP-Rout

AMP_SOUT

SIFM
SIFP

AUOutL2
AUOutR2

RP8

IF-AFT
Scartin

2K2

C169

22pF

Y2

3

C170

22pF

1 2

4

DVIRX0 N

5

DVIRX0 P

7

DVIRX1 N

8

DVIRX1 P

10

DVIRX2 N

11

DVIRX2 P

1

DVI_CKN

2

DVI_CKP

13

REXT

14

DDCD_S DA

15

DDCD_SCL

18

RMID

19

VCLP

20

REFP

21

REFM

16

HSYNC1

17

VSYNC1

22

BIN1P

23

BIN1M

24

SOGIN1

25

GIN1P

26

GIN1M

27

RIN1P

28

RIN1M

29

BIN0M

30

BIN0P

31

GIN0M

32

GIN0P

33

SOGIN0

34

RIN0M

35

RIN0P

38

HSYNC0

39

VSYNC0

40

VSYNC2

41

BIN2P

42

BIN2M

43

SOGIN2

44

GIN2P

45

GIN2M

46

RIN2P

47

RIN2M

48

C1

49

Y1

50

C0

51

Y0

52

VCOM2

53

CVBS3

54

CVBS2

55

CVBS1

56

VCOM1

57

CVBS0

58

VCOM0

59

CVBSO

71

AUL0

72

AUR0

73

AUL1

74

AUR1

AUCOM

75

AUCOM

76

AUL2

77

AUR2

78

AUL3

79

AUR3

80

AUMONO

81

BPSL

82

BPSR

85

AUOUTL

86

AUOUTR

87

AUOUTS

61

SIF0M

62

SIF0P

64

SIF1P

65

SIF1M

67

AUVRADN

68

AUVRADP

69

AUVREF

83

AUOL2

84

AUOR2

88

VD02

89

VD03

90

VD04

91

VD05

92

VD06

93

VD07

94

VD08

95

VD09

96

VDCLK

+3.3V

785634

12

7531

8642

SDA1

SCL1
TXD1
RDX1
KEY0
KEY1
IF-AFT
Scartin

C146

100nF

R226

1M

14.318MHZ

257

GND

DDCR_DA

DDCR_CK

DDCA_DA

174

175

176

177

AVDD_AU

+2.5MVDD

AVDD_HD MI

AVDD_SIF

AVDDA

6

12

63

70

253

255

254

XIN

XOUT

HWRES ET

SAR0

SAR1

SAR2

SAR3

PWM0/MCUCFG0

DDCA_C K

168

169

170

171

172

173

112

106

36

AVDD

VDDM

AVDD_A U

AVDD_SI F

AVDD_D VI

AVDD_D VI

GNDA

GNDA

GNDA

PWM1/MCUCFG1

PAD_IRIN

PWM2/MCUCFG2

PWM3/MCUCFG3

3

9

37

179

192

193

IR_SYNC

PWM3_P ANEL

PWM3_PANEL

ADJ-PWM 2

ADJ-PWM2

PWM1

PWM0

3 2

R163

10K

390R

0.1uFC106

0.1uFC107

C109

0.1uF

C173

NC/0.1uF

10nFC157
10nFC158
10nFC159
10nFC160
10nFC161
10nFC162
10nFC163
10nFC164
10nFC165
10nFC166
10nFC167

HD-Lin

HD-Lin

HD-Rin

HD-Rin

AV2-Lin

AV2-Lin

AV2-Rin

AV2-Rin

AV1-Lin

AV1-Lin

AV1-Rin

AV1-Rin

AV3-Lin

AV3-Lin

AV3-Rin

AV3-Rin

AUVRADP

C445

C357

0.1uF

4.7uF

7
5

RP33X4

3
1
7
5

RP33X4

3
1

10

12

C176

12pF

R214
R215
R216
R217

785634

12

7531

8642

RP18

8642

117

132

VDDM

VDDM

VDDM

AVSS_SIF

AVSS_SIF

60

66

PWM3_P ANEL
ADJ-PWM 2
PWM1
PWM0

144

97

VDDM

MST9X88L

GNDP

98

163

SDA_EXT

SDA_EXT

SCL_EXT

SCL_EXT

PDP_DISP
RESET_EXT
SDA_PDP
SCL_PDP
HDMI_SW

HDMI_SW

VDD_MP LL AVD D_Me mPLL

VDDP VDDC

196

180

223

237

209

252

162

VDDP

VDDP

VDDP

VDDP

VDDP

VDDP

VDDP

VDDP

U8

GNDP

GNDP

GNDP

GNDM

GNDM

GNDM

GNDM

224

210

103

131

145

111

R211

1K

R182

NC

RP2

RP4.7K

RP4.7K

8642

8642

100R191
100R192
100R193
100R194
100R195
100R196
100R197

133

151

152

256

194

AVDD_M PLL

AVDD_M PLL

GNDC

GNDC

243

181

R179

NC

R167

10K

153

99

195

182

242

146

AD0

AD1

VDDC

VDDC

VDDC

VDDC

VDDC

AVDD_M emPLL

SPI_DI

SPI_DO

SPI_CK

SPI_CZ

DIGO0

DIGO1

DIGO2

DIGO3

DIGO4

DIGO5

165

167

164

166

183

184

185

186

187

188

189

SPI_DI

SPI_DO

SPI_CK

SPI_CZ

+3.3V

R180

R166

ModeSelection

NC

10K

R2

NC/100

R183

R168

NC

10K

+3.3V

154

AD2

DIGO6

190

155

AD3

AD4

DIGO7

DIGO8

191

OPVCC_SW

R222
NC

156

159

157

158

DI14/AISD3

AD5

AD6

AD7

DI13/AISD2
DI12/AISD1

DI11/ AISD

DI10/ AISCK

DI9/AIWS

DI8/SPID FIN

DI5/AUSD O
DI4/AUSC K

DI3/AUW S
DI2/AUMU TE
DI1/AUMCK O

DI0/SPIDFO
IVSYNC/UATX 1
IHSYNC/UARX1

IDE/UATX0

ICLK/UARX 0
GPIOE0/LVSYNC
GPIOE1/LHSYNC

GPIOE2/ LDE
GPIOE3/ LCK

WRZ

RDZ

ALE

INT

160

161

178

C178

4.7u

+3.3V

785634

7531

8642

251

DI15

250
249
248
247
246
245

SPDIF_IN

244
241

DI7

240

DI6

239
238
236
235
234
233
232
231
230
229
228
227
226
225

222

LB0M

221

LB0P

220

LB1M

219

LB1P

218

LB2M

217

LB2P

216

LBCKM

215

LBCKP

214

LB3M

213

LB3P

212

LB4M

211

LB4P

208

LA0M

207

LA0P

206

LA1M

205

LA1P

204

LA2M

203

LA2P

202

LACKM

201

LACKP

200

LA3M

199

LA3P

198

LA4M

197

LA4P

121

MD0

120

MD1

119

MD2

118

MD3

116

MD4

115

MD5

114

MD6

113

MD7

110

MD8

109

MD9

108

MD10

107

MD11

105

MD12

104

MD13

102

MD14

101

MD15

127

MCLK

126

MCLKZ

125

MCLKE

MVREF

124

MVREF

123

DQM

122

DQS0

100

DQS1

130

RASZ

134

CASZ

135

WEZ

128

BADR1

129

BADR0

150

MA11

149

MA10

148

MA9

147

MA8

143

MA7

142

MA6

141

MA5

140

MA4

139

MA3

138

MA2

137

MA1

136

MA0

MUTE2

A-SW1
A-SW0

HD-VSW0
POWER-ON/OFF

ON-PBA CK
HPDCTRL

LED1
USB-ON/OFF
AMP-MUTE
WP

WP_FSH

OPVCC_SW

I2C addressat A0.

1

A0

2

A1

3

A2
GND4SDA

24C32

12

RP4

RP4.7K

PRE
HDMIMUX1
HDMIMUX2
HDMIMUX3

8

6

4

2

SPDIF_Ouput

RXO0­RXO0+
RXO1­RXO1+
RXO2­RXO2+
RXOC­RXOC+
RXO3­RXO3+
RXO4­RXO4+
RXE0­RXE0+
RXE1­RXE1+
RXE2­RXE2+
RXEC­RXEC+
RXE3­RXE3+
RXE4­RXE4+

8
6
4
2
8
6
4
2
8
6
4
2
8
6
4
2

RASZ
CASZ
WEZ
SBA1

SBA0
AR11

AR10
AR9
AR8
AR7
AR6
AR5
AR4
AR3
AR2
AR1
AR0

RP6

RP4.7KX4

U11

VCC

WP

SCL

10R23 0
10R23 1
10R23 2

SPDIF_IN

RP10

SPDIF_Ouput

7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1

DQM
DQS0
DQS1

785634

7531

8642

5Vstb

R219
100

8
7
6
5

PRE
HDMIMUX1
HDMIMUX2
HDMIMUX3

+5V

7
5
3
1

RP33R

MDATA0
MDATA1
MDATA2
MDATA3
MDATA4
MDATA5
MDATA6
MDATA7
MDATA8
MDATA9
MDATA10
MDATA11
MDATA12
MDATA13
MDATA14
MDATA15

MCLK+
MCLK-

RP5

RP4.7KX4

12

785634

R169

10K

WP

R200

DI5
DI4
DI3
DI1

10R37 8
10R37 9
10R38 0

C174

7531

8642

C124

0.1uF

DI5

1

SDIN

DI4

2

SCLK

DI3

3

LRCK

DI1

4

MCLK

L28
FB

9

C353

C105

0.1uF

RP11
RP33X4

RP12
RP33X4

RP13
RP33X4

RP14
RP33X4

MCLK+
MCLK­CKE

C175

NC

NC

+3.3V

785634

12

12

7531

RP4.7KX4

8642

100
100R201

Location Nea rIC Pin.

R154

AMP-Rout

100

R158

AMP-Lout

100

U7

C132

2.2uF

10

AOUTR

CS4344

2.2uF

7

AOUTL

C133

VQ5FILT+

GND8VA

C108

10uF

MDATA[0..15]

RP7

SCL
SDA

10K

R164

6

R165

10K

C355

10uF

C354

10uF

0.1uF

+2.5V_DMC +2.5V_DMQ

MDATA15
MDATA14

MDATA13
MDATA12

MDATA11
MDATA10

MDATA9
MDATA8

DQS1

DQM
WEZ
CASZ
RASZ

SBA0
SBA1
AR10
AR0

AR2 AR 5

A-SW0
POWER-ON/OFF

ON-PBAC K
HPDCTRL

AMP-MUTE

+3.3V

R223
NC

C179

4.7u

near output

C127

L23
0R

C152
10nF

C154
10nF

R198

R199

2.2uF

R171
22K

C130

L26

0R

2.2uF

R174
22K

100

Scart1 _R

Scart1_L

100

C156

10nF

10nF

C155

+2.5MVDD

R204

1K

R206

1K

U9

HY5DU281622E T

1

MVDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ
DQ713DQ8

14

NC

15

VDDQ
LDQS16UDQS

17

NC

18

MVDD

19

NC
LDM20UDM

21

WE

22

CAS

23

RAS

24

CS

25

NC

26

BA0

27

BA1

28

A10/AP

29

A0

30

A1

31

A2

32

A3

33

MVDD

+2.5V_DMC +2.5V_DMQ

C117

C116

0.1uF

0.1uF

I2C addressat A4.

U12

1

A0

VCC

2

A1

WP

3

A2

SCL

GND4SDA

24C04

Scart1_R

Scart1_L

8
7
6
5

LED1

KEY0
KEY1

IR_SYNC

C118

0.1uF

5Vstb

AMP-R

AMP-L

R186

4.7K

MVREF

0.1uF
C110

390pF

VSS
DQ15
VSSQ
DQ14
DQ13

VDDQ

DQ12
DQ11
VSSQ
DQ10

DQ9

VDDQ

NC

VSSQ

NC

VREF

VSS

CLK

CLK

CKE

NC
NC

A11

A9
A8
A7
A6
A5
A4

VSS

R220
100

C125

0.1uF

100R202

R203

100

R190

Location Nea rIC Pin.

near outpu t

C128

L24

AMP-R PH-R1out

AMP-L

R185

4.7K

3904

1

C171

66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47

MCLK-

46

MCLK+

45

CKE

44
43
42
41
40
39
38
37
36
35
34

C119

0.1uF

R240

4.7K

SCL
SDA

NC

100

C144

R159

PH-Lout

100

C145

5Vstb

R184

4.7K

V28

R209

2 3

R210

R212

100pFC148

C149

R178

C147

100pF

NC

R177

100pF

NC

+2.5V_DMQ

R205

1K

FSVREF

R207

0.1uF

100pF

1K

C111

C150

MDATA0
MDATA1

MDATA2
MDATA3

MDATA4
MDATA5

MDATA6
MDATA7

DQS0
FSVREF
DQM

150R

R233

AR11
AR9
AR8
AR7
AR6AR1

AR4AR3

C120

C122

C121

0.1uF

0.1uF

0.1uF

SDA SCL5V_SDA 5V_SCL

5Vstb

5V_SCL
5V_SDA

1nF

1nF

+3.3V

R227

8.2K

1K

1K

10

C123

0.1uF

+3.3V

R237
33k

R218
100

XP18

5
4
3
2
1

R155

PH-Rout

R172
22K

R175
22K

KEY1-in

PH-R1out

0R

2.2uF

C131

L27

PH-L1out

0R

2.2uF

KEY0-in
KEY1-in

R228

8.2K

LED-R

KEY1-in

IR-in

KEY0-in

IR-in

V2

IR-in
LED-R

5Vstb

+3.3V

R236
33k

V3

R221
100

PH-L1out

XP3

+3.3V

1
2
3
4

Comment

U14

1

5

NC

VCC

2

GND

KEY0-in

3

4

1A

1Y

PACDN044

靠近

XP3

XP4

1
2
3
4
5
6

XP-06

XP1

1 2

3
5

7

RXE0- RXE0 +

9

RXE1-

11

RXE2-

13

15

RXEC-

17

RXE3-

19

RXE4-

21

R462

23

NC

25

27

PDP_DISP

29

R463

0R

SDA_PDP

+3.3V

R239
33k

V4

SDA_EXT SCL_EX TT_SDA T_SCL

R224
100

4
6

8
10

RXE1+

12

RXE2+

14

+3.3V

16

RXEC+

18

20
22

24
26

28
30

XP-14

R461

RXE3+

NC

RXE4+

R464

0R

SCL_PDP

MODIFIED!!! AT 200 6.11.1

+3.3V

R238
33k

V5

R225
100

旧底图总号

底图总号

日期签 名

(3)

更改

标记

拟 制
审 核
工 艺

标准化

批 准

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日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

描图制图格式

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等级标记 第 张共 张

幅面

日期日期

旧底图总号

底图总号

日期签 名

(3)

格式

5V-IF

4.7uF/16V

C36

0.1uF

1

2

+

C342

1uF/50V

FBL5

C333

D10

BAV99

+

R92
1K

C54

0.1uF

R96

100K

C63

3

47nF

C64

1nF

+8V

C329

+

47UF/16V

TV1-L/R

U4

101

102

103

104

IFout

IFout

IFout

IFout

AGC1NC12AS3SCL4SDA55VA65VB7NC3833V9NC410IFout

33V40V

D9

NC(UPC574)

L11

100uH

C66

C65

100pF

820pF

5V and 12V for Tuner

U6

AP1086-5

3

Vin

1

C37

0.1uF

C56

0.1uF

GND

R60

10K

Vout

TUNER_IF

11

C334

+

1uF/50V

L10

100uH

3

V27

E

B

C

2N7002

2

C67

NC

2

R76
12K

1

IF_TV

1 2

C38

0.1uF

R97
100K

D11

5.6V

5V-IF

+

C72
560pF

C60

22pF

C57

0.1uF

C330
47UF/16V

C39

2.2uF

D7

L9

NC

R87

NC

C61

22pF

+

C328

47UF/16V

+5V

TV1-L/Rin

IF_TV

0

R90

R91

L7

FB

U23 PIN2 connected to PIN1 B/G,DK,I,L
U23 PIN2 connected to GND L'

4.7K

C42

0R

R78

R79

NC

NC

IF-AGC

10

T_SDA
T_SCL

10

+12V

SIFPOUT

TV1-V TV1-Vin+

TV1-L/Rin

C44

10nF

C71
NC/330pF

R84

10R

C46

10nF

R93
1K

R95
1K

C43

10nF

0R

NC/3.3pFC69

L12

R71

4.7K

GND

R65

2K2

GND

R101

10

1

C62

22pF

NC/330pF

D8

IN4148

D58

IN4148

5V-IF

R445

6.8K

D60

L8
NC

3904

32

V1
3904

GND

C70

IN4148

GND

R444

2.2K

IN

SW

V35

R441

2 3

NC

GND

R102

R86
75

R104

R68

3904

SW

GND

1

0.1uF

R103
820

5V-IF

GND

IN

R64
NC

IN

SW

C58

2 3

I2C ADD RESS(R263 NC):

R63

100R

10

47

V19

L3

10uH

R69

4.7K

D59

IN4148

1

IN
SW

Z2

GND

GND

C414

10nF

R88

TV1-Vin-

15k

R487

R443
NC

Z1

GND

GND

GND

OUT1

OUT2

SAWF-SW

5V-IF

0

更改

标记

R70

4.7K

C45
10nF

OUT1

OUT1

OUT2

OUT2

SAWF-SW

U5

OUT1
OUT2

R457

4K7

GND GND

TV-SIFP

24

VIF11VIF2

R99

5.6K

21

22

SIF123SIF2

OUT2

TDA9885&6

OUT1

2

3

4

C47
10nF

C68

390pF

READ is 0X87
WRITE i s 0X86

GND

R82

C49

330

1.5nF

C50
220nF

AFC

FMPLL

20

VPP

DEEM

5

C48
10nF

19

VPLL

AFD

6

C52
470nF

TV

C51

470nF

17

18

CVBS

AGND

DGND7TOP

AUD_OUT8SDA

C40
1nF

R59
100

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

3

4MHz

Y1

16

NC(5)/ VA GC(6)

9

更改

标记

C53

1 2

22pF

15

REF

10

1

0.1uF

14

11

3904

C34

TV

13

TAGC

SCL

12

5V-OUT

GND

R61

22K

22K

NC

1

SIOMAD

SIFPOUT

R100
NC(2K)

32

V21

R94
220R

R62

R83

100K

R55

100

3904

C59

GND

SCART1_VOUT

5V-I F

GND

32

V20

R98
220

0.1uF

拟 制
审 核
工 艺

标准化

批 准

：

制图 描图 图幅

：：A3

R75

12K

IF-AGC

C35

0.1uF

5V-OUT

C55

GND

R85

75

R57

R77

R56

R58

100

0.1uF

100

NC/680K

C332

+

47UF/16V

+

C327

47UF/16V

100

TV1-L/R
TV-SIFP
TV-SIFM

NCR66

IF-AFT

R81

NC

5V- IF

L6

FB

TV1-V

T_SCL
T_SDA

TV1-L/R
TV-SIFM

SCART1_V OUT

更改

标记

等级标记 第 张共 张

日期日期

47K

47K

+8VBUF

R23

R25

R24
47K

Scart1_R123
Scart1_L123

R26
47K

PH- R1out

PH-L1out

PH-L1out

R430

47K

R433

47K

PH-R 1out

+8VBUF

C11

1nF

C13
1nF

C5

C8

R431
47K

R432
47K

R3

10K

2.2uF

R5

0R/10K

10KR7

2.2uF

PH-R1out123
PH-L1out12 3

A-SW0

6VBuf 2

C446

100u

0R/10KR9

A-SW0

R12

22K

R27

4.7K

5

+

6

-

C15

22KR14

3

+

2

-

Scart1_R

PH- R1ou t1

Scart1_L

PH-L1 out1

+8V

12V_ OP

84

U1B

84

U1A

R10

10K

1

R1
NC/100

OP_VCC2

0.1uF

NC

0R/33KR18

NC/100pF

OP_VCC2

NC

0R/33KR20

NC/100pFC17

C388

2.2u

2.2u

C387

C386

2.2u

2.2u

C385

2 3

C2

7

1

Scart1_R123

PH-R1out123

Scart1_L123

PH-L1out12 3

V17
3904

C3

47UF/16V

SW0

PH-R1out1

PH-L1out1

12
14
15
11

1
5
2
4

10

9

R21

NC/0R

R22

NC/0R

U3

X0

X
X1
X2
X3

Y

Y0

VCC

Y1

GND

Y2

INH

Y3

VEE

A
B

NC/74HC4052

R509
NC/47K

Scart2_R

R513
NC/100K

13

3

+8VBUF +8V

16
8

C18

0.1uF

+

C326

47UF/16V

6
7

C390

C391

L1
10uH

R511
0R/NC

R512
NC/0R

Scart2_R

2.2u

Scart2_L

2.2u

12V_ OP

Scart2_L

R514
NC/47K

R518
NC/100K

R516
0R/NC

R517
NC/0R

R510
NC/22

Scart2_Rout

2

V43

1

C

B

E

NC/3906

3

12V_ OP

R515
NC/22

Scart2_Lout

2

V44

1

C

B

E

NC/3906

3

旧底图总号

底图总号

日期签 名

(3)

格式

更改

标记

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

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标记

拟 制
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工 艺

等级标记 第 张共 张

标准化

批 准

：

制图 描图 图幅

：：A3

日期日期

AMP-MUT E

AMP-MUTE

AMP-L

AMP-R

R454

12V_OP

R498

R502

47K

100

C452

6VBu f1

C447

R277

33K

C273

2.2uF

R272

AMP-L

10K

C277

1nF

33KR280

2.2uF

C276

R275

AMP-R

10K

C279

1nF

+5V

R270

R453

NC/100

4K7

V36

1

B

R271

SOT

3

C

4K7

23

2

E

NC/100

3904

+5V

L79

NC

VCC_JZ

+12V

L80

NC

24V

R525

0R

+8V

R526

NC

C292

R295
100K

470uF/35V

VCC_JZ

47uF/25V

R296
100K

12V_OP

100u

R311

1K

+

C307

1N4148

R269

100

R278

OP_VCC1

33K

C258

0.1uF

TL062

33KR279

100pFC283

OP_VCC1

TL062

33K

100pF

3

3

C272

4.7UF

1

C274

2.2u

C275

2.2u

7

R488

AMP-Lin

R489

AMP-L

R490

AMP-Rin

R491

AMP-R

R309

R310

NC/1K

NC/1K

R318

AMP-Rin

C280

NC/1nF

AMP-Lin

C281

NC/1nF

V15

1

B

SOT

470

R284

47K

C

23

2

E

3904

1

2

1
2

1N4148

R524

NC

84

3

+

N11A

2

-

33KR281

84

5

+

N11B

6

-

R282

C284

V13

B

SOT

C

23

E

NC/3904

V14

B

SOT

C

23

E

NC/3904

D25

R285

47K

132

E

B

SOT

23

V16

C

3906

D27

1N4148

D29

1N4148

D28

R286

47K

AMP-Lin

AMP-Rin

0R

3

NC

0R

NC

MUTE

R496

4.7uFC450

1k

R507

10k

R499
47K

C451

R497

4.7uF

1k

R501

R508

100K

10k

C278

1nF

MUTE

VPA

C282

1nF

2

R283

100u

V39

1

C

B

E

3906

3

12V_OP

R503

100

C453

2

100u

V40

1

C

B

E

3906

3

4.7K

DREF

R276
22K

47K

C266

0.1uF

R290

4.7K

R291

0R

R504

0R

R500

100K

R505
0R

R287

0R

R288

R317
39K

C285

470nF

C286

470nF

C306

47uF/25V

H2

H8

C287
470nF

C288
470nF

C289
470nF

D4

D4

R294

C265

0.1uF

R304

R455

R456

330pF

12K

Phone_L

Phone_R

C298

R289

4.7K

0R298

0

0

0

0.1uF

C267

C299

330pF

Phone_L

OPVCC_ SW

Phone_R

+12V

R506

2

NC/10k

IRLML6401

OPVC C_SW

C454
NC/1nF

1
2
3
4

5
6
7
8

9
10
11

12
13
14
15

1

3

V42

1

E

B

C

NPN

2

N12

VSSD/HW

VSSD/HW

IN1P

OSCIO
IN1N
DLAG

VDDP1
ENGAGE

BOOT1
POWERU P
CGND

VSSP1

VDDA

STAB1
VSSA

STAB2
OSCREF

VSSP2
HVPREF
INREF

BOOT2

TEST

VDDP2
IN2N
IN2P

VSSD/HW16VSSD/HW

HVP1

OUT1

OUT2

HVP2
DREF

G

12V_OP

L81

V41

S

FB/NC

D

3

32
31
30
29

28
27
26
25
24
23
22

RA02

21
20
19
18
17

RA01

DREF

C300

1M

0.1uF

1M

C301

C263

C269

0.1uF

C259

15nF

0.1uF

15nF

TDA8932

0R299

H3

0

D4

R305

0R301

H5

0

D4

R307

0R302

H6

0

D4

R308

0R381

H7

0

D4

R382

L48

24V

FB

R314

C295

+

1000uF/35V

C260

0.1uF

VPB

VPB

C271

C270

0.1uF

0.1uF

10R/1W

R312

R313

10

10

C296

470PF

1 2

1 2

C297

470PF

VPB

12

12

C415

C290

0.1uF

0.1uF

VPA

12

C291

0.1uF

L-

8ohm

扬声器，

L50 L51采用47UH，C302

C303

采用

330NF

6ohm

扬声器，

C304

C305

HEADPHONE

XS5

L50 L51采用33UH，C302

L52

FB

C262

0.1uF

C264

L53

0.1uF

FB

L+

XP10

R+

4

R-

3

L-

2

L+

1

Comment

R+

R-

L50

47uH

3

C261

0.1uF
C302

1000uF/35V

330nF

R315

22

L51

47uH

3

R316

22

C268

0.1uF

Phone_R

Phone_L

MUTE

C303

330nF

1000uF/35V

1
2
3
4
5
6
9
8

11

旧底图总号

底图总号

日期签 名

(3)

格式

更改

标记

拟 制
审 核
工 艺

标准化

批 准

制图

：：：A2

更改

日期签 名签 名签 名数量数量数量更改单号 更改单号 更改单号

标记

描图 幅面

更改

标记

等级标记 第 张共 张

日期日期

PDP4235EU

XS1

SCART1

21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

AV1-Y
AV2_out1

AV1-C

Scart-pin8

AV1_L

Scart2_Lout1

AV1_R

Scart2_Rout1

XP1

10

9
8
7
6
5
4
3
2
1

SCART2B

Scart2_Rout1
Scart2_Lou t1

AV2_out1

AV1_R
AV1_L
Scart-pin8
AV1-C

AV1-Y

旧底图总号

底图总号

日期签 名

(3)

更改

标记

数量

更改单号 更改单号 更改单号

签 名签 名签 名数量

更改

标记

数量

拟 制
审 核
工 艺

PDP4235EU

标准化

批 准

制图格式

：：：A4

更改

标记

等级标记 第 张共 张

幅面描图

日期日期日期

5Vst b

Y

XPR0 1

1
2
3
4
5
6

需要串联一个小电
瑁　裨蛞？夭涣槊

LR0 1
33R

PDP4235EU

IR-in1

LED-R1




4.7u

CR01

5Vst b

CR02
100n

CR03
100n

5Vst b

2

RR04

LED-R1 LED-R1

NR01

VCC

SIG

GND

IR-in1

CR04
NC

100R

V1

1

3904

2 3

RR02
330R

PNP-T

VDR01
LED

V2

RR03

1

100R

3

RR01
330R

XPK01

RK04

KEY-1

4
3
2
1

RK01

KEY-0

SWK01 MENU KEY0 0
SW K02 SOURC E KEY0 0.4V
SWK03 VOL∧ KEY0 0.8V
SWK04 VOL∨ KEY1 0
SWK05 CH∧ KEY1 0. 4V
SWK06 CH∨ KEY1 0. 8V
SWK07 POWER KE

RK05

0R

SWK04

RK02

0R

SWK01 SWK02 SWK03

1 1.2V

RK06

1.2K

SWK05 SWK06 SWK07

RK03

1.2K

1.5K

1.5K

RK07

2K

旧底图总号

底图总号

更改

数量

标记

拟 制

更改单号 更改单号 更改单号

签 名签 名签 名数量

更改

标记

数量

更改

标记

日期日期日期

审 核
工 艺

日期签 名

PDP4235EU

等级标记 第 张共 张

标准化

批 准

制图格式

(3)

：：：A4

幅面描图