VIORE PDP42V18HA Service Manual

VIORE

SERVICE MANUAL

Model: PDP42V18HA

1. Safety Precaution ……………..……………………………………………………..1~2

2. Technical Specifications……………………………………………………………..3~10

3. Circuit Diagram……………………………………………………………………..11~41

4. Basic Operations & Circuit Description…………………………………………….42~46

5. Main IC Information…………………………………………………………………47

6. Panel Information……………………………………………………………………48~65

7. Spare Pare List………………………………………………………………………66~73

8. Exploded View………………………………………………………………………74~75

9. If you forget your V-Chip Password…………………………………………………76

10. Software Upgrade……………………………………………………………………77~94

This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing,
by the constant improvement of product.

Safety Precaution

1／93

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to
alert the user to the presence of uninsulated
“dangerous voltage” within the product’s enclo
sure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.

CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL ONLY.

PRECAUTIONS DURING

SERVICING

1. In addition to safety, other parts and

assemblies are specified for conformance with

such regulations as those applying to spurious

radiation. These must also be replaced only

with specified replacements.

Examples: RF converters, tuner units, antenna

selection switches, RF cables, noise-blocking

capacitors, noise-blocking filters, etc.

2. Use specified internal Wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

3. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulating Tape

2) PVC tubing

3) Spacers (insulating barriers)

4) Insulating sheets for transistors

5) Plastic screws for fixing micro switches

4. When replacing AC primary side components

(transformers, power cords, noise blocking

capacitors, etc.), wrap ends of wires securely

about the terminals before soldering.

5. Make sure that wires do not contact heat

generating parts (heat sinks, oxide metal film

resistors, fusible resistors, etc.)

6. Check if replaced wires do not contact sharply

edged or pointed parts.

7. Make sure that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.

MAKE YOUR CONTRIBUTION

TO PROTECT THE

ENVIRONMENT

Used batteries with the ISO symbol

for recycling as well as small accumulators

(rechargeable batteries), mini-batteries (cells) and

starter batteries should not be thrown into the

garbage can.

Please leave them at an appropriate depot.

WARNING:

Before servicing this TV receiver, read the

SAFETY INSTRUCTION and PRODUCT

SAFETY NOTICE.

SAFETY INSTRUCTION

The service should not be attempted by anyone

unfamiliar with the necessary instructions on this

apparatus. The following are the necessary

instructions to be observed before servicing.

1. An isolation transformer should be connected in

the power line between the receiver and the

AC line when a service is performed on the

primary of the converter transformer of the set.

2. Comply with all caution and safety related

provided on the back of the cabinet, inside the

cabinet, on the chassis or picture tube.

3. To avoid a shock hazard, always discharge the

picture tube's anode to the chassis ground

before removing the anode cap.

4. Completely discharge the high potential voltage

of the picture tube before handling. The picture

tube is a vacuum and if broken, the glass will

explode.

5. When replacing a MAIN PCB in the cabinet,

2／93

always be certain that all protective are

installed properly such as control knobs,

adjustment covers or shields, barriers, isolation

resistor networks etc.

6. When servicing is required, observe the original

lead dressing. Extra precaution should be given

to assure correct lead dressing in the high

voltage area.

7. Keep wires away from high voltage or high

tempera ture components.

8. Before returning the set to the customer,

always perform an AC leakage current check

on the exposed metallic parts of the cabinet,

such as antennas, terminals, screwheads,metal

overlay, control shafts, etc., to be sure the set

is safe to operate without danger of electrical

shock. Plug the AC line cord directly to the

AC outlet (do not use a line isolation

transformer during this check). Use an AC

voltmeter having 5K ohms volt sensitivity or

more in the following manner.

Connect a 1.5K ohm 10 watt resistor paralleled

by a 0.15µF AC type capacitor, between a

good earth ground (water pipe, conductor etc.,)

and the exposed metallic parts, one at a time.

Measure the AC voltage across the combination

of the 1.5K ohm resistor and 0.15 uF

capacitor. Reverse the AC plug at the AC

outlet and repeat the AC voltage measurements

for each exposed metallic part.

The measured voltage must not exceed 0.3V

RMS.

This corresponds to 0.5mA AC. Any value

exceeding this limit constitutes a potential

shock hazard and must be corrected

immediately.

The resistance measurement should be done

between accessible exposed metal parts and

power cord plug prongs with the power switch

"ON". The resistance should be more than

6M ohms.

AC VOLTMETER

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in this

apparatus have special safety-related

characteristics.

These characteristics are offer passed

unnoticed by visual spection and the protection

afforded by them cannot necessarily be obtained

by using replacement components rates for a

higher voltage, wattage, etc.

The replacement parts which have these

special safety characteristics are identified by

marks on the schematic diagram and on 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 safety characteristics as specified

in the parts list may create shock, fire, or other

hazards.

9. Must be sure that the ground wire of the AC

inlet is connected with the ground of the

apparatus properly.

Good earth ground
such as the water
pipe, conductor,
etc.

AC Leakage Current Check

Place this probe
on each exposed
metallic part

Technical Specifications PDP42V18HA

3／93

1. Standard Test Conditions

All tests shall be performed under the following conditions, unless otherwise specified.

1.1 Ambient light : 150ux (When measuring IB, the ambient luminance
≦0.1Cd/m2)

1.2 Viewing distance : 50cm in front of PDP

1.3 Warm up time : 30 minutes

1.4 PDP Panel facing : no restricted

1.5 Measuring Equipment : Minolta CA 100 photometer

1.6 Magnetic field : no restricted

1.7 Control settings : Brightness, Contrast, Tint, Color set at Normal

1.8 Power input : 120Vac,60Hz

1.9 Ambient temperature : 20°C ± 5°C (68°F ± 9°F)

1.10 Display mode : 31.5KHz/60Hz (Resolution 1024 x 768)

1.11 Other conditions :

1.11.1 With image sticking protection of PDP module, the luminance will descend
by time on a same still screen and rapidly go down in 5 minutes. When

measuring the color tracking and luminance of a same still screen, be sure
to accomplish the measurement in one minute to ensure its accuracy.

1.11.2 Due to the structure of PDP, the extra-high-bright same screen should not

hold over 5 minutes for fear of branding on the panel.

Technical Specifications PDP42V18HA

4／93

ELECTRICAL CHARACTERISTICS

2. Power Input

2.1 Voltage : 120VAC

2.2 Input Current : 3.0A

2.3 Maximum Inrush Current : <30 A (FOR AC 120V ONLY)

Test condition : Measured when switched off for at least 20 mins

2.4 Frequency : 60Hz(±3Hz)

2.5 Power Consumption : ≤ 330W

Test condition : full white display with maximum brightness and
contrast

2.6 Power Factor : Meets IEC1000-3-2

2.7 Withstanding voltage : 1.5kVac or 2.2kVdc for 1 sec

3. Display

3.1 Screen Size : 42” Plasma display

3.2 Aspect Ratio : 16:9

3.3 Pixel Resolution : 1024x768

3.4 Peak Brightness : 1200 cd/m² (Panel module without filter)

3.5 Contrast Ratio (Dark room) : 10000:1 (Panel module without filter)

3.6 Viewing Angle : Over 160°

3.7 OSD language : English, Spaish, French

4. Signal

4.1 AV & Graphic input

4.1.1 TV standard : NTSC/ATSC

4.1.2 TV Tuning system : 181CH (for NTSC), 2~69CH (for ATSC)

4.1.3 CATV : 125CH (for NTSC)

4.1.4 Composite signal : AV

4.1.5 Y,C Signal : S-Video

4.1.6 omponent signal : YPbPr HDTV compatible

4.1.7 Graphic I/P : D-Sub 15 pin detachable cable

4.1.8 HDMI : HDMI

4.1.9 PnP compatibility : DDC 1.0

4.1.10 I/P frequency : f

recommended)

: 31.5kHz to 60kHz/fV: 56.25Hz to 75Hz (640x480

H

Technical Specifications PDP42V18HA

5／93

4.2 Audio input

Audio I/P(L/Rx5) : 1 for DVI / D-Sub
2 for YPbPr

1 for S-Video

1 for AV

4.3 Audio output
Audio O/P(L/Rx1) : Monitor out(L/R)

SPDIF : Optical x 1 (only for ATSC)

5. Environment

5.1 Operating environment

5.1.1 Temperature : 5º to 33°C

5.1.2 Relative humidity: 20% to 85%(non-condensing)

5.2 Storage and Transport

5.2.1 Temperature : -20°C to 60°C(-4º to 140°F)

5.2.2 Relative humidity: 5% to 95%

6. Panel Characteristics

6.1 Type : LG42X3

6.2 Size : 42”, 1005(H)x597(V)x61.2(D)±1mm

6.3 Aspect ratio : 16:9

6.4 Viewing angle : Over 160°

6.5 Resolution : 1024x768

6.6 Weight : 14.2 ±0.5 kg

6.7 Color : 1073.7 million colors by combination of 10 bits R,G,B digital

6.8 Contrast : Typical 10000:1 (In a dark room 1/100 White Window
pattern at center).

6.9 Peak brightness : Typical 1200cd/㎡ (1/100 White Window)

6.10 Color Coordinate Uniformity : Contrast; Brightness and Color control

at normal setting

Test Pattern : Full white pattern

Average of point A,B,C,D and E +/- 0.01

Technical Specifications PDP42V18HA

6／93

6.11 Color temperature : Contrast and Brightness at normal;

Color temperature set at Middle
x=0.285±0.02
y=0.293±0.02

7. Front Panel Control Button

7.1 CH Up / Down Button : Press the key to changing the channel up or down.

When selecting the item on OSD menu.
Volume Up/ Down Button : Press the key to increase the volume up or down.
When selecting the adjusting item on OSD menu
increase or decrease the data-bar.

Menu Button : Press the key to display or exit the menu.

It has the function of Enter in the Menu.

Input Button : Press the key to select the input signals source.

7.2 Stand by Button : Switch on main power, or switch off to enter power
Saving modes.

8. OSD Function

Full on screen display

9. Agency Approvals

Safety UL60950

Emissions FCC class B

10. Accessories: User Manual x 1, Remote Control x 1, Stand x 1, Power Cord x 1, Battery x2.

Technical Specifications PDP42V18HA

7／93

11. Remote Control

󱯎

Standby ( ): Press to turn on and off.

󱯐 Mute ( ): Press to mute the sound.

Press again to restore the sound.

󱯒 0~9 Number Buttons: Press 0~9 to
select a channel, and used to input the
password; the channel changes
2 seconds.
󱯔 EPG (Electronic Program Guide):
Press to display EPG mode.
Press again to exit EPG mode.
󱯖 Input: Press to select the signal

source, such as DTV, TV, AV, S-Video,

YPbPr 1, YPbPr 2, VGA, or HDMI.
󱯘 DTV: Press to choose DTV directly.
󱯚 Dot: Press number buttons with it to
select the channels directly in DTV.
󱯜 VOL +/-: Press to adjust the volume.
󱯞 CH +/- : Press to select the channel
forward or backward.
󱯠 MTS: Press repeatedly to cycle through

the Multi-channel TV sound (MTS)
options: Mono, Stereo and SAP
(Second Audio Program).
󱯡 ◄,►,▲,▼, Enter: Press ◄,►,▲,
▼ to move the on-screen cursor. To

select an item, press Enter to confirm.

󱯢 Exit: Press this button to exit.
󱯣

Menu: Press to enter into the on-screen
setup menu, press again to exit.
󱯤 V-Chip: Press to select the child
protect mode.
󱯥 CCD: Press to select the Closed
Caption mode.

󱯦 Freeze: Press to freeze the picture,
  press again to restore the picture.
󱯧 Display: Press to display the channel information and it disappear after 3 seconds.
󱯨 Favorite: Press repeatedly to cycle through the favorite channel list.
󱯩 Add/Erase: Press to add or delete favorite or dislike channels.
󱯪 S. Mode: Press repeatedly to select the sound mode:

User.
󱯫 PIC Size: Press repeatedly to cycle through the picture size that best
viewing requirements:

Full, 4:3 and Panoramic.

after

󱯎

󱯒

󱯘

󱯜

󱯠

󱯢
󱯤
󱯦 󱯧
󱯨

󱯪

󱯬
󱯮

󱯰
󱯲

Normal

, News, Cinema, Concert and

corresponds your

󱯐

󱯔

󱯖
󱯚

󱯞

󱯡

󱯣
󱯥

󱯩
󱯫

󱯭
󱯯

󱯱
󱯳

(Continued on next page)

Technical Specifications PDP42V18HA

Note: 󱯎Press CH +/- button on the remote control can turn on TV set from standby mode.
  

󱯐If the volume is too loud from the other external devices (such as, DVD, VCR, etc.), we

suggest that you

press VOL +/- button to adjust the volume of PDP into appropriate.

   

If the volume of the other external devices (such as, DVD, VCR, etc.) and PDP are too

loud, the audio quality will be influenced.

Insertion of Batteries:

-

Turn the remote control upside down, press and slide off the battery cover.

-

Insert two 1.5V (AAA) batteries into the compartment, take care to observe the  and 

markings indicated inside.

-

Replace the cover and slide in reverse until the lock snaps.

󱯬 P. Mode: Press repeatedly to cycle

through the picture mode: Cinema,
Normal

, Vivid, Hi-Bright and User.

󱯭 System:

Press repeatedly to cycle
through the system options: AUTO,
NTSC 3.58 and PAL. (Only for AV
or S-Video)
󱯮 Recall: Press to return to previous
channel.
󱯯 Sleep: Press repeatedly until it
displays the time in minutes (15 Min,
30 Min, 60 Min, 90 Min, 120 Min and,
Off) that you want the TV to remain

on before shutting off. To cancel sleep

time, press

Sleep button repeatedly

until sleep Off appears.
󱯰 Red: Press this button to access the
red item or page.
󱯱 Blue: Press this button to access the
blue item or page.
󱯲 Green: Press this button to access
the green item or page.
󱯳 Yellow: Press this button to access
the yellow item or page.

󱯎

󱯐

󱯒

󱯔

󱯖

󱯘

󱯚

󱯜

󱯞

󱯠

󱯡

󱯢

󱯣

󱯤

󱯥

󱯦 󱯧
󱯨

󱯩

󱯪

󱯫

󱯬

󱯭

󱯮

󱯯

󱯰
󱯲

󱯱
󱯳

8／93

Technical Specifications PDP42V18HA

9／93

12. Support the Signal Mode

VGA Mode

A.

B. YPbPr Mode

Horizontal

Resolution

640 x 480

800 x 600

1024 x 768 48.40 60.00

Resolution

480i 15.734 59.94

480p(720x480) 31.468 59.94

720p(1280x720) 45.00 60.00

1080i(1920x1080) 33.75 60.00

Frequency

(KHz)

31.50 60.00

37.86 72.81

35.16 56.25

37.90 60.32

46.90 75.00

48.08 72.19

Horizontal

Frequency

(KHz)

Vertical

Frequency

(Hz)

Vertical

Frequency

(Hz)

C. HDMI Mode

Horizontal

Resolution

480p 31.468 59.94
720p 45.00 60.00

1080i 33.75 60.00

- When the signal received by the Display exceeds the allowed range, a warning message shall
appear on the screen.

- You can confirm the input signal format from the on-screen.

Frequency

(KHz)

Vertical

Frequency

(Hz)

Technical Specifications PDP42V18HA

10／93

PHYSICAL CHARACTERISTICS

13. Power Cord

Length : 1.8m nominal

Type : optional

14. Cabinet

15.1 Color :"Silver"colour as defined by colour plaque reference number

15.2 Weight

Net weight : 33 kg(with stand)
Gross weight : 39 kg

15.3 Dimensions(w/o stand)

Width : 1050 mm
Height : 657 mm
Depth : 99 mm

A

11／93

B

C

D

E

4 4

X6965D
SAW Filter
(U9)

Coaxial

TD1336
Tuner
(U8)

UPC3218
AGC Amplifier
(U10)

ATSC SYSTEM

2nd_IF+&2nd_IF­Differential
Data Stream

5v

3 3

Power Supply

2 2

32Mb
Flash
(U17)

I2C

1.8V

3.3V

2.5V

1.25V

MT5111
DTV Front_end
(U11)

Contral

Signal

TS[0..7]

MT5351
DTV Back_end
(U14)

I2C

Data[0..31]
Address[0..11]

EEPROM
24C16
(U13)

DDR
256Mb
(U15)

DDR
256Mb
(U18)

1.25V

LP2996
(U19)

2.5V

SPDIF

Video[0...23]

data audio signal

control signal

UART0(Communication

UART2(Download)

with MT8202)

TO MT8202

1 1

KAWA Confidential

KAWA Confidential

KAWA Confidential

Rev

Rev

<Designer>

<Designer>

<Designer>
<Checker>

<Checker>

<Checker>

12Friday, March 17, 2006

12Friday, March 17, 2006

12Friday, March 17, 2006

Rev

1

1

1

of

of

of

Drawn:

Drawn:

Drawn:

Checked:

Checked:

Checked:

E

ZhongShan KAWA Electronic Inc.

ZhongShan KAWA Electronic Inc.

ZhongShan KAWA Electronic Inc.

Title

Title

Title

MT5351 Block

MT5351 Block

MT5351 Block

Document Number

Document Number

Document Number

Size

Size

Size

AKAI_MT8202_MT5351_V1.0

AKAI_MT8202_MT5351_V1.0

AKAI_MT8202_MT5351_V1.0

C

C

C

Date: Sheet

Date: Sheet

A

B

C

D

Date: Sheet

A

12／93

4 4

UART0
(Communication with MT5351)

Video[0...23]
data audio signal

From MT5351
J24

TMDS0~3

5V

HDMIPLUG_PWR

HDMI_I2C

EEPROM
24C02
(U51)

HDMI
Connector
P1

3 3

control signal

MT8293
HDMI Receiver
(U25)

UPA672T
(U34)
Level Shift

B

74LVC244A
U30-U33
(BUFFER)

Video/audio signal
control signal

I2C(MT8202I2C)

MT8253

I2C

EEPROM
24C04

3.3V

(U50)

HDCP_I2C

3.3v

2.5v

MT8202
U12

1.8v

C

TO PDPLVDS Data

PDP
Connector

PDP
Control Signal

D

E

3.3V

MT8202 Download

VGA

MAX3232
(U54)
Level shift

VGA Signal Input

VGA_I2C

EEPROM

5V

24C02
(U53)

2 2

CVBS3(CVBS0 is from tuner)

UART
(TXD/RXD)

Data[0..31]
Address[0..11]

Flash
16Mb
(U17)

DDR
128Mb
(U18)

DDR
128Mb
(U19)

3.3V

1.25V

LP2996
(U20)

2.5V

YPbPr×2

S_VIDEO

S_Video Audio

AV1 Audio

1 1

A

HEF4052
(U52)

B

AV Audio inAV2 Audio
YPbPr1 Audio in
YPbPr2 Audio in
VGA Audio in

Din

WM8776
(U41)

NJM4558
OPA
(U60)

CLK

Dout

I2C(MT8202I2C)

EEPROM
24C16
(U2)

Audio Bypass

NJM4558
OPA
(U46)

Video Bypass

AUDIO Bypass

5V

R2S15103
(U57)

TO
Speaker

KAWA Confidential

KAWA Confidential

KAWA Confidential

MT8202 Block

MT8202 Block

MT8202 Block

E

Rev

Rev

Rev

Drawn:

<Designer>

Drawn:

<Designer>

Drawn:

<Designer>
<Checker>

<Checker>

<Checker>

Checked:

Checked:

Checked:

of

of

of

22Friday, March 17, 2006

22Friday, March 17, 2006

22Friday, March 17, 2006

ZhongShan KAWA Electronic Inc.

ZhongShan KAWA Electronic Inc.

ZhongShan KAWA Electronic Inc.

Title

Title

Title

Document Number

Document Number

Document Number

Size

Size

Size

AKAI_MT8202_MT5351_V1.0

AKAI_MT8202_MT5351_V1.0

AKAI_MT8202_MT5351_V1.0

D

D

D

Date: Sheet

Date: Sheet

C

D

Date: Sheet

1

1

1

Circuit Diagram

13／93

- Main (Video) board

- ATSC board

- Keypad board

- Remote control receiver board

- Remote control board

5

14／93

MT8202E (PBGA388) LCDTV BOARD 4 LAYERS FOR AKAI

D D

1. INDEX / POWER / RESET / EEPROM

2. LDO

3. MT8202E PBGA388

4. MT8202 DECOUPLING

5. DDR MEMORY & FLASH

6. MT5351 INTERFACE

7. HDMI MT8293

8. DAUGHTER BOARD IN

9. WM8776 & VIDEO BYPASS

4

Rev DateP#History

AKAI_MT8202_27US_LVDS_V0.0
AKAI_MT8202_27US_HDMI_LVDS_V0.0

3

New 2005/11/22
ADD HDMI / VIDEO /AUDIO CONNECTOR INPUT IN

2

9VV 9V
9VV

VCC +5V/+6V

9V

CE12

+

100uF/10v

CB20

C100UF10V/D5H11

0.1uF

SB33B

HI = > POWER ON
LO = > POWER OFF

R776
10k

GPIO14

R7770/NC C681

GPIO19

1

R7780

Q44
2N3904

SOT23/SMD/NC

3 2

FB42 FB/NC
FB43 FB/NC

U62

8

D1

7

D1

6

D2

IRF7316

SOIC8/SMD

G1

G2D2

5VSB

1

LVDSVDD

SCL

SDA

URST#

8202UP3_1

GPIO2

GPIO4

GPIO14

GPIO19

9V

12V

RELAY_ON

9V

VS_ON

1

S1

2
3

S2

45

R775
22k

1uF/NC

LVDSGND 2,3,4

SCL 9,14

SDA 9,14

URST# 3

8202UP3_1 3

GPIO2 3,12

GPIO4 3

GPIO14 3,13

GPIO19 3,13

9V 7,9,14

12V 12,13

RELAY_ON 12

VS_ON 12

9VV

Q45
2N3904

1

R57 1K

3 2

C4
1uF

5VSB

R77922K

GPIO2

10. AUDIO / VIDEO IN CIRCUIT

C C

11 . VGA & PC AUDIO IN

12. LVDS OUT

SB33A

13. BACK LIGHT / KEYPAD

14. TUNER IN

15. AV IN

16. AUDIO IN

17.AUDIO Amplifier

POWER DOWN RESET# CIRCUIT

CB188

0.1uF

2N3904

3 2

R337 10

CE110

47uF/16v

D2

1N4148

+

+12V

URST#

0

Q20

R338

1

R744

470

1N4001/SMD

DIODE SMD/NC

+5V/+6V VCC

+

CE3

100uF/16v/NC

SB33B

POWER ON RESET# CIRCUIT

CB5

0.1uF

3

U1

VCC

LM809

SOT-23/SMD/NC

GND

RESET

1

2

U2

1

NC

2

NC

3

NC

4 5

GND SDA

EEPROM 24C16

SOP8/SMD

SYSTEM EEPROM

R11

100k/NC

VCC

WP

SCL

R324
10K

R9

1k/NC

URST#

Q19

3 2

2N3904

SOT23/SMD

R10

1

4.7K

1N4148/SMDR847k

5VSB

5VSB

R639

R637

R638

0

10K

10K

8
7
6

C175
20pF

R674 100
R675 100

C176

20pF

SYSROMWP

SCL

SDA

3

R13
20K

Q4
2N3904

R676 10K/NC

SOT23/SMD

3 2

CB2

HOLE/GND

H2

9

9

8

8

7

7

6

6

B B

H4

9

9

8

8

7

7

6

6

A A

2

2

3

3

4

4

5

5

1

1

HOLE/GND

2

2

3

3

4

4

5

5

1

1

5

HOLE/GND

H1

9

9

8

8

7

7

6

6

9

9

8

8

7

7

6

6

2

2

3

3

4

4

5

5

1

1

HOLE/GND

H3

2

2

3

3

4

4

5

5

1

1

0.1uF/NC

4

D1

R14 10K

1

R15
10K/NC

SB33B

CE4

+

10uF/25v

SB33B

H : WP DISABLE
L : WP ENABLE

R645
10K

GPIO4

1000pF/NC

VS_ON

7

SYS_PWR

6
5
4
3
2

RELAY_ON

1

1000pF/NC
J23

DIP7/W/H/P2.54

J7

1
2
3

R. ANGLE

4
5
6
7
8
9
10

DIP10/WH/P2.54/R

9VV

CE1

220uF/16v

CB1

+

0.1uF

FROM POWER BOARD

2

D23

1N4001/SMD

FB39 FB/NC

=

FB40 FB/NC

U61 KA278RA05/NC TO-220F-4L

1 2

IN OUT

R52

CB4

NC

0.1uF/NC

C153

5VSB

C154

+12V

9VV
9VV

VCC

CE144

220uF/16v

FB2 FB/NC
FB3 FB/NC

D24

1N4001/SMD

GND

VDIS

4

R22 NC

5VSB

R339
10k

Q21

1

SOT23/SMD

3 2

2N3904

+12V

+

CB15

0.1uF

D25

3

R340

4.7k

+5V/+6V

12V +12V

CE2

100uF/16v

12V
12V

D26

9VV

1N4001/SMD

VCC

R37

+

CE6

CB6

0.1uF/NC

100uF/16v.NC

NC

8202UP3_1 HIGH :POWER OFF
8202UP3_1 LOW :POWER ON

SB33B

R635
10k/NC

8202UP3_1

CE145
470uF/16v

1
2
3
4
5
6
7
8

9
10
11

+

J6

11x1

DIP11/P2.54

0.1uF
CB207

+5V/+6V

LVDSVDD

+

CB3

0.1uF

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

INDEX / POWER / RESET / EEPROM

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

Drawn:

Checked:

1

<Designer>
<Checker>

117Monday, February 27, 2006

Rev

1

of

5

15／93

4

3

2

1

ASB33A

+

CE7
100uF/16v

SB33B

CB8

0.1uF

ASB33A

+

CE8

100uF/16v

CE10
100uF/16v

LVDS_GND

CB10

0.1uF

SB18ASB33A

LVDS_GND

VFE_GND

VFE_GND1

LVDS_GND 3,4,12

VFE_GND 3,4,8,11

VFE_GND1 3,4,8,11

U4

AZ1117/adj

23

OUTIN

+

CB9

0.1uF

ADJ/GND

1

SOT223/SMD

R773

110 1%

R774
62 1%

+

CE79
100uF/16v

L5 FB

L8 FB

ASB18A

LVDS_GND

ASB18A

+

CE11
100uF/16v

+

SB18ASB18SB33A

CE9
100uF/16v

L4 FB

Power ON alive source

D D

5VSB

CB7

0.1uF

1

AZ1117-3.3V

U3

OUTIN

ADJ/GND

SOT223/SMD

SB33

23

+

CE78
100uF/16v

L6 FB

L7 FB

1.25x(1+62/110)=1.95V

AZ1117-1.8V

OUTIN

ADJ/GND

ADCV33A

CB202

0.1uF

+

SOT223/SMD

23

+

CE14
100uF/16v

DV33A

CB17

0.1uF

VFE_GND1

+

CE82
100uF/16v

SB18

L47 FB

L43 FB/1206

L49 FB/NC

ADCV18A

VFE_GND

+

+

DV18A

CE17
220uF/16v

ADCV18A

CE13
100uF/16v

CB189

0.1uF

DV18A

CB18

0.1uF

L46 FB

C C

CB206

0.1uF

AZ1117-3.3V

U7

OUTIN

ADJ/GND

1

SOT223/SMD

23

+

CE81

100uF/16v

VCC

+

CE103
470uF/16v

SB33

change 2/16

L10 FB

L48 FB

CE15
220uF/16v

U8

1

AV33A

CE18
220uF/16v

AV33A

+

CB21

0.1uF

AV33A

+

CE108
220uF/16v

LVDS_GND

U37

ADJ/GND

1

SOT223/SMD

L42

B B

AZ1117-3.3V

SOT223/SMD

CB23

0.1uF

U11

1

23

OUTIN

ADJ/GND

+

CE21
220uF/16v

VCC

+

CE104
470uF/16v

A A

DV33B

CB24

0.1uF

FB

AZ1117/adj

OUTIN

LVDS_GND

L50 FB

DACVDD

+

CE109

220uF/16v

LVDS_GND

DACVDD

R325

300 1%

R326
180 1%

+

L51 FB

CE80
100uF/16v

23

1.25x(1+180/300)=1.99V

AV18A

+

CE20

220uF/16v

LVDS_GND

CB187

0.1uF

AV18A

CB22

0.1uF

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

LDO

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

5

4

3

2

Rev

<Designer>

Drawn:

Checked:

1

<Checker>

217Monday, February 27, 2006

1

of

5

16／93

AUDIO_GND

AL

TESTP3

D23

C23

D22

TP3

TN3

ADACVSS

HIGHA1

IOA20

HIGHA2

F3

F2

F4B1J2

F_A9

F_A21

F_A20

ACENT

AVICM

AR

B24

A24

A26

A25

AVICM

AL/AOSDAT0

AR/AOSDAT1

IOA19

IOA21

IOWR#

M12

G4

F1

IOWR#

F_A19

GND

TP3

TP2

MPX2

TESTN2

ADACVDD

AADCVSS

TESTP2

C26

D24

C25

B25

C24

AF

TP2

TN2

AADCVSS

ADACVDD

ACENT/AOSDAT2

DVSS18

IOA6

IOA5

IOA18

HIGHA0

IOA7

H2H3H4

G3

G2

H1

F_A8

IOA7

F_A18

IOA6

IOA5

TP4

MPX1

AADCVDD

E24

B26

SIF

IOA4

G1

IOA4

SB33A

AVDD_VAD0

F23

AADCVDD

DVDD33A

IOA3

TP50

R34 820k

XTALI

D D

AUDIO_GND
AADCVSS
LVDS_GND
VFE_GND
VFE_GND1

AVDD_VAD1

AVDD_VFE1

PLLVDD1

PLLVDD2

PLLVDD3

XTALVDD

VPLLVDD1

DACVDDA

DACVDDB

DACVDDC

AVDD_VFE0

AVDD_VAD0

AADCVDD

ADACVDD

ADCVDD

VPLLVDD2

C C

LVDDA

LVDDB

LVDDC

TESTP2
TESTP3
TESTN3
TESTP4
TESTN4

AVICM
PWM2VREF
DACFS
REFP
REFN

B B

DE
DE
SVM
CVBS3
AOSDATA0
AOSDATA3

RXD1
TXD1

A A

SB33A

SB33B

SB18A

Y1

27MHz

C1
22pF

LVDS_GND

AUDIO_GND 4,10
AADCVSS 4,10
LVDS_GND 2,4,12
VFE_GND 2,4,8,11
VFE_GND1 2,4,8,11

AVDD_VAD1 4

AVDD_VFE1 4

PLLVDD1 4

PLLVDD2 4

PLLVDD3 4

XTALVDD 4

VPLLVDD1 4

DACVDDA 4

DACVDDB 4

DACVDDC 4

AVDD_VFE0 4

AVDD_VAD0 4

AADCVDD 4

ADACVDD 4

ADCVDD 4

VPLLVDD2 4

LVDDA 4

LVDDB 4

LVDDC 4

TESTP2 9
TESTP3 4
TESTN3 4
TESTP4 4
TESTN4 4

AVICM 4
PWM2VREF 4
DACFS 4
REFP 4
REFN 4

R673 10K/NC
R364 10K/NC
R341 10K
R342 10K
R434 10K
R441 10K

SB33B

R39

R40

10k

10k

SB33A

SB33B

SB18A

SB33B

TP80
TP12
TP13

TP45

TP46

TP47

TP31

TP8
TP9
TP10

TP48
TP49

DV18A

DV33A

VFE_GND

DV18A

DV33A

5

XTALO

C2
27pF

LVDS_GND

TESTN3

B23

C22
B22
C21
A23
B21
A22
A20
A21
A19
D21
D20
C20
B20
C19
B19
D18
C18
B18
A18
D19
A17
C16
C17
D16
B17
D17
A16
B16
C15
A15
B15
D15
D14
A13
D13
C12
D12
C11 AC16
D11
C14
C10
D10

C13

A12
B12
B14
A11
B11
A10
B10
B13

A14

AA3

PLLVSS1

PLLVDD1
PLLVSS2
PLLVDD2
PLLVSS3
PLLVDD3
XTALVDD
XTALO
XTALI
XTALVSS
ADCVSS
ADIN4/GPIO
ADIN3/GPIO
ADIN2/GPIO
ADIN1/GPIO
ADIN0/GPIO
ADCVDD
PWM2VREF
SVM
B
DACVSSA
G
DACVDDA
DACVSSB
DACVDDB
R
DACVSSC
FS
VREF
DACVDDC
TP4
TN4
VPLLVDD1
VPLLVSS
VPLLVDD2
LVDDA
A7P
A7N
CK2P DQ29
CK2N
LVSSA
A6P
A6N

C9

A5P

D9

A5N
LVDDB

C8

A4P

D8

A4N
A3P
A3N
LVSSB
CK1P
CK1N
A2P
A2N
LVDDC

A9

A1P

B9

A1N

A8

A0P

B8

A0N
LVSSC

K4

DVDD18A

D7

GPIO

D5

DVDD33A

C7

UP3_5

B7

UP3_1

A7

UP3_0

B6

VSYNCO

A6

HSYNCO

C6

GPIO

D6

GPIO

C3

A17

C2

IOA0

C4

AD7

L12

DVSS18
AD6

B2

AD5

A2

AD4

L11

DVSS33

B3

AD3

A3

AD2

B4

AD1

A4

AD0

B5

IOOE#

A5

IOCS#

C1

IOA1

K3

DVDD18A

D2

A16

D1

HIGHA7

E4

HIGHA6

E3

HIGHA5

A1

NC BALL

C5

NC BALL

J3

NC BALL

J4

NC BALL

N2

NC BALL
NC BALL

HIGHA3

HIGHA4

E1

F_A11

F_A12

F_A10

PLLVDD1
LVDS_GND

PLLVDD2

LVDS_GND
PLLVDD3
XTALVDD
XTALO
XTALI
LVDS_GND
LVDS_GND
ADC_IN4
ADC_IN3
ADC_IN2
ADC_IN1
ADC_IN0
ADCVDD
PWM2VREF

LVDS_GND
SB18A
GPIO19

SB33A

8202UP3_5
8202UP3_1
8202UP3_0
VSYNC
HSYNC
DE
VCLK
F_A17
IOA0
F_D7
GND
F_D6
F_D5
F_D4

GND
F_D3
F_D2
F_D1
F_D0
F_OE#
IOCE#
IOA1

SB18A

F_A16

F_A15
F_A14
F_A13

ICE

SVM
B
LVDS_GND
G
DACVDDA
LVDS_GND
DACVDDB
R
LVDS_GND
DACFS
DACVREF
DACVDDC
TESTP4
TESTN4
VPLLVDD1
LVDS_GND
VPLLVDD2
LVDDA
AP7
AN7
CLK2+
CLK2­LVDS_GND
AP6
AN6
AP5
AN5
LVDDB
AP4
AN4
AP3
AN3
LVDS_GND
CLK1+
CLK1­AP2
AN2
LVDDC
AP1
AN1
AP0
AN0

R351 1k

GND

U12

TP5TP23

REFP

REFN

VFE_GND1

G23

G24

F24

REFP

REFN

AVSS_VAD0

AVDD_VAD0

WR#

IOA3

IOALE

IOA2

K1

J1

D4

UWR#

ALE

IOA2

TP52

CVBS0

CVBS3

CVBS1

D25

D26

E25

CVBS1

CVBS0

RD#

INT0

K2D3L1L2L3

INT0#

URD#

URST#

TP51

4

CVBS2

AVDD_VFE0

J23

E26

CVBS3

CVBS2

PRST#

UP3_4

L4

IR

8202UP3_4

4

TP7

TP6

SC0

SY0

VFE_GND1

F26

F25

H23

SY0

SC0

AVSS_VFE0

AVDD_VFE0

SY1

G25

SY1

SC1

AVDD_VAD1

L23

G26

SC1

AVDD_VAD1

PB1-

PR1+

PR1-

K26

J25

J26

PR1P

PR1N

PB1N

PB1+

K25

PB1P

PB0+

Y1-

SOY1

Y0+

Y1+

PB0-

Y0-

PR0+

PR0-

SOY0

VFE_GND

AVDD_VFE1

TESTN1

RED-

TESTP1

R26

R23

R24

P23

M24

P24

P25

P26

N25

N26

M25

M26

L24

L25

L26

Y1P

Y1N

PB0P

PB0N

PR0P

PR0N

SOY1

Y0N

Y0P

TP1

SOY0

AVSS_VAD1

RN

TN1

AVDD_VFE1

MT8202
SOCKET

DVDD18

RXD

TXD

AOMCLK

IR

AOBCK

LIN

DVSS18

AOSDATA0/GPIO

AOSDATA1/GPIO

AOSDATA2/GPIO

AOSDATA3/GPIO

DVSS33

GPIO0/AOSDATA4

GPIO3

GPIO1/AOSDATA5

FCICLK/GPIO

GPIO4

GPIO5/TXD

GPIO6/RXD

M2

ICE

R745
NC

ICE

U4M3M4

DV18A

RXD

TXD

AOLRCK

M1

N1N4M11P1P2P3P4

N3

AOLRCK

ADIN

AOBCLK

AOMCLK

GPIO2

N12R1R4R2T1T4U1U2U3V1V3V2V4W3W4Y1Y2

R3

GPIO1

GPIO0

GPIO2

AOSDATA2

AOSDATA0

GND

AOSDATA3

AOSDATA1

GND

DVDD18

FCICMD/GPIO

FCIDAT/GPIO

T2

T3

FCLK

GPIO3

GPIO4

FCMD

TXD1

FDAT

RXD1

DV18A

RED+

R25

GPIO7

GREEN-

T26

RP

GPIO7

GPIO8

SB33B

GREEN+

T25

GN

GPIO9

GPIO8

GPIO9

R35310K

VGASOG

BLUE-

U26

T24

BN

SOG

GPIO10

GPIO11

W1

GPIO10

GPIO11

R22010K

BLUE+

U25

BP

GPIO12

W2

GPIO12

VFE_GND

N24

GPIO13

R22110K

TP43

VGAVSYNC#

VGAHSYNC#

SCART_FB

U24

V26

V25

VSYNC

HSYNC

AVSS_VFE1

FAST_BLANK

GPIO13

GPIO14

GPIO15

GPIO16

GPIO15

GPIO14

GPIO16

R8710K

R8610K

SB33B

SCL0

U23

Y3

GPIO17

SB33B

3

R32310K

2

1

SB33B

GND

GND

CCIR_V6

CCIR_V2

CCIR_V0

CCIR_V3

CCIR_V1

R16

DVSS18

DQ1

AB2

A_DQ1

Y23

CCIR_V3/GPIO

DQ2

AB3

A_DQ2

Y24

AC5

DV25A

CCIR_V2/GPIO

DVDD25

Y25

CCIR_V1/GPIO

DQ3

AB4

A_DQ3

Y26

CCIR_V0/GPIO

DQ4

AC1

A_DQ4

CCIR_VCLK

T16

W23

CCIR_VCLK/GPIO

DQ5

AC2

AC3

A_DQ6

A_DQ5

SCL1

AB24

SCL1

DVSS33

DVSS25

DQ6

N11

GND

SDA1

AB23

SDA1

DQ7

AC4

A_DQ7

HDMISD2

HDMISD3

AA23

AA24

HDMISD2/GPIO

HDMISD3/GPIO

DQS0

DQM0

AD1

AD2

A_DQM0

A_DQS0

HDMISD1

AA26

AD5

DV25A

CCIR_V5

CCIR_V7

CCIR_V4

SDA0

W26

W25

W24

V24

V23

SCL0

SDA0

CCIR_V4/GPIO

CCIR_V5/GPIO

CCIR_V6/GPIO

CCIR_V7/GPIO

SDA

SCL

DQ0

DVDD33

GPIO17

GPIO18

AA1

AA2

AB1

AA4

Y4

IOSCL

GPIO18

IOSDA

A_DQ0

DV33A

R8810K

R8910K

3

HDMISD0

AA25

HDMISD0/GPIO

HDMISD1/GPIO

DVDD25

DQS1

AE1

A_DQS1

HDMIBCLK

HDMILRCK

AB25

AC24

HDMIBCLK/GPIO

HDMILRCK/GPIO

DQ8

DVSS18

AF1

P12

A_DQ8

GND

HDMIMCLK

AB26

HDMIMCLK/GPIO

AD3

VREF

VI23

AC26

VI23

DQ9

AE2

A_DQ9

VI22

VI21

AD26

AC25

VI22

DVSS25

AF2

P11

GND

A_DQ10

DV18A

AC23

VI21

DQ10GPRVREF

AE3

A_DQ11

DVDD18

DQ11

DV33A

VI20

AC20

AD25

VI20

DVSS18

AF3

R12

GND

A_DQ12

VI19

AE26

DVDD33

DQ12

VI18

VI17

AF26

AE25

VI18

VI19

DGND/BALL

L13E2M13

L14

GND

GND

VI17

DGND/BALL

L15

GND

AADCVSS

VFE_GND1

E23

AADCVSS

DGND/BALL

DGND/BALL

L16

GND

GND

VFE_GND

VFE_GND1

VFE_GND1

VFE_GND1

H24

H25

H26

K23

M23

VFE_GND

VFE_GND1

VFE_GND1

VFE_GND1

VFE_GND1

NC BALL
NC BALL
NC BALL

DVSS33I

VCLK_DVI

HSYNC_DVI
VSYNC_DVI

CEN_DVI/GPIO

DE_SOG/GPIO

OUT_27MHZ/GPIO

GPIO/PWM1
GPIO/PWM0

DVDD33I

DVDD25OPT

DVDD25OPT

DVDD25OPT

DVDD25_CLK

DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL

DGND/BALL

DGND/BALL

DGND/BALL

M15

M14

GND

GND

VFE_GND

N23

VFE_GND

VI16
VI15
VI14
VI13
VI12
VI11

DVSS18

VI10

VI9
VI8
VI7
VI6
VI5
VI4

VI3
VI2

DVDD18

VI1
VI0

DE_DVI

DQ31
DQ30

DQ28
DQ27

DVSS25

DQ26
DQ25
DQ24

DQS3

DQM1

DVSS18

DQS2

DQ23
DQ22

DVSS25

DQ21
DQ20

DVDD18

DQ19

DQ18
DQ17
DQ16

RA4
RA5

DVSS25

RA6
RA7
RA8

DVSS18

RA9

RA11

CKE

RCLK

RCLKB

DVSS25

RA3
RA2
RA1
RA0

RA10

DVDD25

BA1

DVDD18

BA0
RCS#
RAS#

DVSS25

CAS#

RWE#

DQ15
DQ14
DQ13

DVDD25

J24
K24
T23

AF25
AD24
AE24
AF24
AD23
AE23
T15
AF23
R15
AD22
AE22
AF22
AC21
AD21
AE21
AE19
AF21
AD20
AC22
AE20
AF20
AC19
AD19
AF19
AF18
AE18
AD18
AC18
AD17
AC17
AE17
AF17

AC15
AD16
AE16
T14
AF16
AE15
AD14
AF15
AD15
AE14
R14
AF14
AF13
AE13
T13
AD13
AC13
AC9
AF12
AC14
AE12
AD12
AC12
AF11
AE11
R13
AD11
AC11
AF10
T12
AE10
AD10
AC10
AC7
AE9
AF9
T11
AD9
AF8
AE8
AD8
AF7
AD6
AE7
AC8
AD7
AF6
AE6
R11
AF5
AE5
AF4
AE4
AD4
AC6

P16
P15
P14
P13
N16
N15
N14
N13
M16

BGA388/SMD

MT8202

2

VI16
VI15
VI14
VI13
VI12
VI11

GND

VI10

GND
VI9
VI8
VI7
VI6
VI5
VI4
HDMIODCK
VI3
VI2

DV18A
VI1
VI0
HDMIDE
HDMIHSYNC
HDMIVSYNC
HDMICEN
DE_SOG
27MHZ
PWM1
PWM0

DV33A
A_DQ31
A_DQ30
A_DQ29

SDV25A
A_DQ28
A_DQ27

A_DQ26
A_DQ25
A_DQ24
A_DQS3

SDV25A
A_DQM1

A_DQS2
A_DQ23
A_DQ22

A_DQ21
A_DQ20

DV18A

A_DQ19

SDV25A
A_DQ18
A_DQ17
A_DQ16
A_RA4
A_RA5

A_RA6
A_RA7
A_RA8

A_RA9
A_RA11
A_CKE

DV25A
A_CLK
A_CLK#

GND
A_RA3
A_RA2
A_RA1
A_RA0
A_RA10

DV25A
A_BA1

DV18A
A_BA0
A_CS#
A_RAS#

GND
A_CAS#
A_WE#
A_DQ15
A_DQ14
A_DQ13

DV25A

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

R36

R35

10k

10k

RXD
TXD

RS-232

R47 0

IOSDA

R48 0

IOSCL

R49 0/NC

8202UP3_5

R50 0/NC

8202UP3_4

8202UP3_4 FOR S/W SCL
8202UP3_5 FOR S/W SDA

CVBS0
CVBS1
CVBS2

SY0
SC0
SY1
SC1
RED+
RED­GREEN+
GREEN­BLUE+
BLUE­VGASOG
VGAHSYNC#
VGAVSYNC#
Y0+
Y0­PB0+
PB0­PR0+
PR0­SOY0
Y1+
Y1­PB1+
PB1­PR1+
PR1­SOY1

CVBS0 10
CVBS1 10
CVBS2 10

SY0 10
SC0 10
SY1 10
SC1 10
RED+ 11
RED- 11
GREEN+ 11
GREEN- 11
BLUE+ 11
BLUE- 11

VGASOG 11
VGAHSYNC# 11
VGAVSYNC# 11

Y0+ 10
Y0- 10
PB0+ 10
PB0- 10
PR0+ 10
PR0- 10
SOY0 10
Y1+ 10
Y1- 10
PB1+ 10
PB1- 10
PR1+ 10
PR1- 10
SOY1 10

ZhongShan KAWA Electronic Inc.

Title

Size

C

Date: Sheet

J4

1
2
3
4

4x1 W/HOUSING

DIP4/W/H/P2.0

SB33B

R101

R103

4.7K

4.7K

SDA_8202
SCL_8202

MT8202E PBGA388

Document Number

AKAI_MT8202_27US_LVDS_V0.0

AP[0..7]
AN[0..6]
CLK1+
CLK1-

VI[0..23]
HDMIMCLK
HDMIBCLK
HDMILRCK
HDMISD0
HDMISD1
HDMISD2
HDMISD3
HDMIODCK
HDMIDE
HDMIHSYNC
HDMIVSYNC
HDMICEN
DE_SOG
27MHZ

A_DQS[0..3]
A_RA[0..11]
A_BA[0..1]
A_DQM[0..1]
A_DQ[0..31]
A_CLK
A_CLK#
A_CKE
A_CS#
A_RAS#
A_CAS#
A_WE#
VREF
DV25A
SDV25A

IR
F_A21
IOCE#
F_OE#
IOWR#
F_A[8..20]
F_D[0..7]
IOA[0..7]
URST#
INT0#
SDA_8202
SCL_8202
SCL1
SDA1
ADC_IN0
8202UP3_0
8202UP3_1
PWM0
PWM1
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO17
GPIO18
GPIO19
VCLK
CCIR_VCLK
CCIR_V7
CCIR_V6
CCIR_V5
CCIR_V4
CCIR_V[0..3]
SCL0
SDA0
ADC_IN4
TXD1
RXD1
TXD
RXD
AOMCLK
AOBCLK
AOLRCK
ADIN
AOSDATA1
AOSDATA2
AL
AR
MPX1
MPX2
FCLK
FCMD
FDAT
SCL_8202
SDA_8202

1

AP[0..7] 12
AN[0..6] 12
CLK1+ 12
CLK1- 12

VI[0..23] 6,7
HDMIMCLK 6,7
HDMIBCLK 6,7
HDMILRCK 6,7
HDMISD0 6,7
HDMISD1 6
HDMISD2 6
HDMISD3 6
HDMIODCK 6,7
HDMIDE 6,7
HDMIHSYNC 6,7
HDMIVSYNC 6,7
HDMICEN 6
DE_SOG 6
27MHZ 6

A_DQS[0..3] 5
A_RA[0..11] 5
A_BA[0..1] 5
A_DQM[0..1] 5
A_DQ[0..31] 5
A_CLK 5
A_CLK# 5
A_CKE 5
A_CS# 5
A_RAS# 5
A_CAS# 5
A_WE# 5
VREF 5

DV25A 5
SDV25A 5

IR 13,15
F_A21 13
IOCE# 5
F_OE# 5
IOWR# 5
F_A[8..20] 5
F_D[0..7] 5
IOA[0..7] 5
URST# 1
INT0# 6
SDA_8202 6,9,12

SCL_8202 6,9,12

SCL1 7

SDA1 7
ADC_IN0 8
8202UP3_0 13
8202UP3_1 1
PWM0 13
PWM1 13
GPIO0 12
GPIO1 15
GPIO2 1,12
GPIO3 7
GPIO4 1
GPIO7 9
GPIO8 17
GPIO9 17
GPIO10 13
GPIO11 8
GPIO12 13
GPIO13 13
GPIO14 1,13
GPIO15 8
GPIO16 8
GPIO17 8
GPIO18 8
GPIO19 1,13
VCLK 13
CCIR_VCLK 12
CCIR_V7 8
CCIR_V6 7
CCIR_V5 8
CCIR_V4 12
CCIR_V[0..3] 6,8,13

SCL0 7
SDA0 7
ADC_IN4 14

TXD1 7
RXD1 7
TXD 7,11
RXD 7,11
AOMCLK 9,16
AOBCLK 9,16
AOLRCK 9,16

ADIN 9

AOSDATA1 9

AOSDATA2 16
AL 9
AR 9
MPX1 10
MPX2 10
FCLK 12
FCMD 12
FDAT 12
SCL_8202 6,9,12
SDA_8202 6,9,12

KAWA Confidential

<Designer>

Drawn:

<Checker>

Checked:

of

317Monday, February 27, 2006

Rev

1

5

17／93

STANDBY ANALOG POWER

XTALVDD

ADCVDD

AVICM

PWM2VREF

DACFS

D D

LVDDA

LVDDB

LVDDC

AVDD_VFE0

AVDD_VAD0

AADCVDD

ADACVDD

VPLLVDD1

VPLLVDD2

AVDD_VAD1

AVDD_VFE1

PLLVDD1

PLLVDD2

PLLVDD3

DACVDDA

C C

DACVDDB

DACVDDC

TESTP3
TESTN3

TESTP4
TESTN4

REFP
REFN

AADCVSS

AUDIO_GND

LVDS_GND

VFE_GND

AADCVSS

VFE_GND1

B B

XTALVDD 3

ADCVDD 3

AVICM 3

PWM2VREF 3

DACFS 3

LVDDA 3

LVDDB 3

LVDDC 3

AVDD_VFE0 3

AVDD_VAD0 3

AADCVDD 3

ADACVDD 3

VPLLVDD1 3

VPLLVDD2 3

AVDD_VAD1 3

AVDD_VFE1 3

PLLVDD1 3

PLLVDD2 3

PLLVDD3 3

DACVDDA 3

DACVDDB 3

DACVDDC 3

TESTP3 3
TESTN3 3

TESTP4 3
TESTN4 3

REFP 3
REFN 3

AADCVSS 3,10

AUDIO_GND 3,10

LVDS_GND 2,3,12

VFE_GND 2,3,8,11

AADCVSS 3,10

VFE_GND1 2,3,8,11

ASB18A

ASB33A

+

CE26
10uF/10V

LVDS_GND

L12 FB

L13 FB

C10
1uF

NORMAL VIDEO DAC POWER

DACVDD

+

CE28
10uF/10V

LVDS_GND

FB5 FB

BEAD/SMD/0603

C14
1uF

FB6 FB

BEAD/SMD/0603

FB8 FB

BEAD/SMD/0603

NORMAL VIDEO DAC POWER

AV33A

C20
1uF

LVDS_GND

FB10 FB

BEAD/SMD/0603

NORMAL AUDIO ADC / DA C P O WE R

ADCV33A

+

CE33
10uF/10V

A A

AADCVSS

ADCV33A

CE35

+

10uF/10V

AUDIO_GND

5

C27
1uF

C28
1uF

L14 150uH

L/IND/DIP/P10.0

L15 150uH

L/IND/DIP/P10.0

+

+

C5

4.7uF

C11

4.7uF

C15

4.7uF

C16

4.7uF

C18

4.7uF

C21

4.7uF

C23

4.7uF

C25

4.7uF

CE34
470uF/16V

CE36
470uF/16V

4

3

2

1

NORMAL ANAL O G P O W E R

XTALVDD

+

CB26

0.1uF

LVDS_GND

ADCVDD

CB29

0.1uF

LVDS_GND

CE24
10uF/10V

LVDS_GND

AV18A

ASB18A

DACVDDA

CB33

0.1uF

LVDS_GND

DACVDDB

CB34

0.1uF

LVDS_GND

DACVDDC

CB37

0.1uF

LVDS_GND

LVDDA

CB40

0.1uF

LVDS_GND

LVDDB

CB42

0.1uF

LVDS_GND

LVDDC

CB45

0.1uF

LVDS_GND

AADCVDD

CB47

0.1uF

AADCVSS

ADACVDD

CB48

0.1uF

AUDIO_GND

4

CE27

+

10uF/10V

LVDS_GND

AV33A

+

CE29
10uF/10V

LVDS_GND

NORMAL VIDEO ADC POWER

ADCV33A

+

CE30
10uF/10V

VFE_GND1

ADCV18A

CE32

+

10uF/10V

VFE_GND

AVICM

CB25

0.1uF

AUDIO_GND

+

CE25
47uF/16V

DACFS

R42
820

LVDS_GND

FB1 FB

C6
1uF

CB31
1uF

CB35
1uF

CB38
1uF

CB43
1uF

C3
10uF/10v

C0805/SMD

PWM2VREF

C8

0.1uF

C0603/SMD

LVDS_GND

3

FB4 FB

FB7 FB

FB9 FB

FB11 FB

FB13 FB

FB15 FB

C7

4.7uF

C9

4.7uF

C13

4.7uF

C17

4.7uF

C19

4.7uF

C22

4.7uF

C24

4.7uF

C26

4.7uF

AADCVSS

AUDIO_GND

VFE_GND
VFE_GND1

LVDS_GND

L9 FB

L2 FB
L3 FB

PLLVDD1

CB27

0.1uF

LVDS_GND

PLLVDD2

CB28

0.1uF

LVDS_GND

PLLVDD3

CB30

0.1uF

LVDS_GND

VPLLVDD1

CB32

0.1uF

LVDS_GND

VPLLVDD2

CB36

0.1uF

LVDS_GND

AVDD_VFE0

CB39

0.1uF

VFE_GND1

AVDD_VAD0

CB41

0.1uF

VFE_GND1

AVDD_VFE1

CB44

0.1uF

VFE_GND

AVDD_VAD1

CB46

0.1uF

VFE_GND

VFE_GND1

C51
10uF/10v

REFP

REFN

TESTP3

TESTN3

TESTN4

C0805/SMD

C49
10uF/10v

C0805/SMD

R43 49.9 1%

R44 49.9 1%

R45 49.9 1%

R46 49.9 1%

C173

0.1uF

C50
10uF/10v

C0805/SMD

VFE_GND1

C174

0.01uF

PLLVDD1

PLLVDD1

VPLLVDD1TESTP4

VPLLVDD1

MT8202 DIGITAL POWER & DECOUPLING

DV18A

CB52

CB53

0.1uF

0.1uF

C32

C33

3300pF

3300pF

5VSB

+

CE37

+

CB60

0.1uF

CE38
220uF/16v

220uF/16v

DV33A

CB59

0.1uF

2

SB33A

CB49

CB50

0.1uF

CB55

0.1uF

0.1uF

C29

0.01uF

C30
3300pF

CB54

0.1uF

C34
3300pF

PUT ON NEARLY BGA

CB57

0.1uF

C31
3300pF

CB58

0.1uF

CB51

0.1uF

CB61

0.1uF

SB18A

CB56

0.1uF

SB18A

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

MT8202 DECOUPLING

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

<Designer>

Drawn:

<Checker>

Checked:

417Monday, February 27, 2006

1

Rev

1

of

5

18／93

RN2

A_RA3

7 8

A_RA2

5 6

A_RA1

3 4

A_RA0

1 2

RN4

A_RA6

7 8

A_RA7

5 6

A_RA4

3 4

A_RA5

1 2

RN6

A_RA8

7 8

A_RA9

5 6

A_RA11

D D

A_DQS[0..3]
A_RA[0..11]
A_BA[0..1]
A_DQM[0..1]
A_DQ[0..31]

A_CLK
A_CLK#
A_CKE
A_CS#
A_RAS#
A_CAS#
A_WE#
VREF
IOA[0..7]
F_D[0..7]
IOCE#
F_OE#
IOWR#
F_A[8..20]

DV25A
SDV25A

C C

B B

A A

A_DQS[0..3] 3
A_RA[0..11] 3
A_BA[0..1] 3
A_DQM[0..1] 3
A_DQ[0..31] 3

A_CLK 3
A_CLK# 3
A_CKE 3
A_CS# 3
A_RAS# 3
A_CAS# 3
A_WE# 3

VREF 3
IOA[0..7] 3
F_D[0..7] 3

IOCE# 3
F_OE# 3
IOWR# 3
F_A[8..20] 3

DV25A 3
SDV25A 3

VREF

VREF

VREF

VREF

CB120

0.1uF

VREF DECOUPLING

CB125

0.1uF

5

3 4
1 2

R64 22

A_RA10

RN8

A_DQ0

7 8

A_DQ1

5 6

A_DQ2

3 4

A_DQ3

1 2

RN10

A_DQ4

7 8

A_DQ5

5 6

A_DQ6

3 4

A_DQ7

1 2

RN11

A_DQ8

7 8

A_DQ9

5 6

A_DQ10

3 4

A_DQ11

1 2

RN13

A_DQ12

7 8

A_DQ13

5 6

A_DQ14

3 4

A_DQ15

1 2

RN16

A_DQ16

7 8

A_DQ17

5 6

A_DQ18

3 4

A_DQ19

1 2

RN17

A_DQ20

7 8

A_DQ21

5 6

A_DQ22

3 4

A_DQ23

1 2

RN19

A_DQ24

7 8

A_DQ25

5 6

A_DQ26

3 4

A_DQ27

1 2

RN21

A_DQ28

7 8

A_DQ29

5 6

A_DQ30

3 4

A_DQ31

1 2

R66 47

A_DQS0

R67 47

A_DQS1 D_DQS1

R68 47

A_DQS2

R69 47

A_DQS3

A_CAS#

7 8

A_WE#

5 6

A_CS# D_CS#

3 4

A_RAS#

1 2

A_BA1

R71 22

A_BA0

R73 22

R76 22

A_DQM0

R78 22

A_DQM1

A_CKE

R80 22

A_CLK

R82 22

R84 22

A_CLK# D_CLK#

D_CLK

R327 100/NC

D_CLK

R328 100/NC

D_CLK

R329 100/NC

CB121

0.1uF

CB126

0.1uF

RN25

22x4

22x4

22x4

47x4

47x4

47x4

47x4

47x4

47x4

47x4

47x4

22x4

CB122

0.1uF

CB127

0.1uF

SDV25

CB123

0.1uF

CB128

0.1uF

D_RA3
D_RA2
D_RA1
D_RA0

D_RA6
D_RA7
D_RA4
D_RA5

D_RA8
D_RA9
D_RA11

D_RA10

D_DQ0
D_DQ1
D_DQ2
D_DQ3

D_DQ4
D_DQ5
D_DQ6
D_DQ7

D_DQ8
D_DQ9
D_DQ10
D_DQ11

D_DQ12
D_DQ13
D_DQ14
D_DQ15

D_DQ16
D_DQ17
D_DQ18
D_DQ19

D_DQ20
D_DQ21
D_DQ22
D_DQ23

D_DQ24
D_DQ25
D_DQ26
D_DQ27

D_DQ28
D_DQ29
D_DQ30
D_DQ31

D_DQS0

D_DQS2

D_DQS3

D_CAS#
D_WE#

D_RAS#

D_BA1

D_BA0

D_DQM0

D_DQM1

D_CKE

D_CLK

D_CLK#

D_CLK#

D_CLK#

CB124

0.1uF

CB129

0.1uF

DV25B

VCC

4

DV25B DV25B

D_DQ0

D_DQ1
D_DQ2

D_DQ3
D_DQ4

D_DQ5
D_DQ6

D_DQ7

D_DQS0

D_DQM0
D_WE#
D_CAS#
D_RAS#
D_CS#

D_BA0
D_BA1
D_RA10
D_RA0
D_RA1
D_RA2 D_RA5
D_RA3

DV25B

D1V25

TP40

CB110

CB111

0.1uF

0.1uF

CE44

+

220uF/16v

4

U18

1

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ

16

LDQS

17

NC

18

VDD

19

DNU

20

LDM

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

VDD

HY5DU281622ET-5 8Mx16 TSOP(II)-66/SMD

1

D_DQ16

D_DQ17
D_DQ18 D_DQ29

D_DQ19
D_DQ20

D_DQ21
D_DQ22

D_DQ23

D_DQS2

D_DQM1
D_WE#
D_CAS#
D_RAS#
D_CS#

D_BA0
D_BA1
D_RA10
D_RA0
D_RA1
D_RA2
D_RA3

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ

16

LDQS

17

NC

18

VDD

19

DNU

20

LDM

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

VDD

HY5DU281622ET-5 8Mx16 TSOP(II)-66/SMD

D1V25
VREF

+

CE42
220uF/16v

LT1084-2.5 TO-252-3

U21

TO-252-3/SMD

3

IN

ADJ/GND

1

66

VSS

65

DQ15

64

VSSQ

63

DQ14

62

DQ13

61

VDDQ

60

DQ12

59

DQ11

58

VSSQ

57

DQ10

56

DQ9

55

VDDQ

54

DQ8

53

NC

52

VSSQ

51

UDQS

50

NC

49

VREF

48

VSS

47

UDM

46

CK

45

CK

44

CKE

43

NC

42

A12

41

A11

40

A9

39

A8

38

A7

37

A6

36

8M x 16

A5

35

DDR

A4

34

VSS

U19

1
2
3
4 5

IC LP2996 DDR Termination SOP8

OUT

DQ15
VSSQ
DQ14
DQ13
VDDQ
DQ12
DQ11
VSSQ
DQ10

VDDQ

VSSQ
UDQS

VREF

UDM

8M x 16

DDR

R74 4.7k

U20

GND
SD
VSENSE
VREF VDDQ

2

66

VSS

65
64
63
62
61
60
59
58
57
56

DQ9

55
54

DQ8

53

NC

52
51
50

NC

49
48

VSS

47
46

CK

45

CK

44

CKE

43

NC

42

A12

41

A11

40

A9

39

A8

38

A7

37

A6

36

A5

35

A4

34

VSS

8

VTT

7

PVIN

6

AVIN

D_DQ15

D_DQ14
D_DQ13

D_DQ12
D_DQ11

D_DQ10
D_DQ9

D_DQ8

D_DQS1

D_DQM0
D_CLK#
D_CLK
D_CKE

D_RA11
D_RA9
D_RA8
D_RA7
D_RA6

D_RA4

D_DQ31

D_DQ30

D_DQ28
D_DQ27

D_DQ26
D_DQ25

D_DQ24

D_DQS3

D_DQM1
D_CLK#
D_CLK
D_CKE

D_RA11
D_RA9
D_RA8
D_RA7
D_RA6
D_RA5
D_RA4

VREF

VREF

+

DV25B

CE41
47uF/16v

+

DV25B

CE46

220uF/16v

CB64

0.1uF

CB93

0.1uF

L16 FB

L17 FB

3

D1V25

RN3

D_RA3

7 8

D_RA2

5 6

D_RA1

3 4

D_RA0

1 2

75x4

RN5

D_RA5
D_RA4
D_RA7
D_RA6

D_RA8
D_RA9
D_RA11

D_BA1

D_DQ0
D_DQ1
D_DQ2
D_DQ3

D_DQ4
D_DQ5
D_DQ6
D_DQ7

D_DQ8
D_DQ9
D_DQ10
D_DQ11

D_DQ12
D_DQ13
D_DQ14
D_DQ15

D_DQ16
D_DQ17
D_DQ18
D_DQ19

D_DQ20
D_DQ21
D_DQ22
D_DQ23

D_DQ27
D_DQ26
D_DQ25
D_DQ24

D_DQ31
D_DQ30
D_DQ29
D_DQ28

D_CS#
D_RAS#
D_BA0
D_RA10

D_DQS2

D_DQS3

D_CAS#

D_WE#

D_DQM1

D_DQS1

D_DQS0

D_DQM0

SDV25A

DV25B

DV25A

CLOSE TO 8202 PIN

DV25A

C56
10uF/10v

C0805/SMD

3

75x4

RN7

75x4

R65 75

RN9

7 8
5 6
3 4
1 2

75x4

RN12

7 8
5 6
3 4
1 2

75x4

RN14

7 8
5 6
3 4
1 2

75x4

RN15

7 8
5 6
3 4
1 2

75x4

RN18

75x4

RN20

75x4

RN22

1 2
3 4
5 6
7 8

75x4

RN23

1 2
3 4
5 6
7 8

75x4

RN24

7 8
5 6
3 4
1 2

75x4

R70 75

R72 75

R75 75

R77 75

R79 75

R81 75

R83 75

R85 75

CB130

0.1uF

78
56
34
12

12
34
56
78

12
34
56
78

12
34
56
78

SB33B

D1V25

DV25B

2

R63

10k

IOWR#

SB33B

D1V25

CB66

CB67

0.1uF

0.1uF

D1V25

CB75

CB74

0.1uF

0.1uF

D1V25

CB82

CB83

0.1uF

0.1uF

D1V25

C41

C40

3300pF

3300pF

D1V25

CE39

+

270uF/16v OS-CON/NC

C220UF16V/D6H11

DV25B

CB94

0.1uF

CB102

0.1uF

DV25A

SDV25A DV25B

CB112

0.1uF

2

U17

IOA1

25

A0

IOA2

24

A1

IOA3

23

A2

IOA4

22

A3

IOA5

21

A4

IOA6

20

A5

IOA7 F_D6

19

A6

F_A8

18

A7

F_A9

8

A8

F_A10

7

A9

F_A11

6

A10

F_A12

5

A11

F_A13

4

A12

F_A14

3

A13

F_A15

2

A14

F_A16

1

A15

F_A17

48

A16

F_A18

17 13

A17 NC

15

RY/BY

F_A20

9

A19

10

A20

IOCE#

26

CE

F_OE#

28

OE

12

RESET

TSOP 48 PIN

CB68

0.1uF

CB76

0.1uF

CB84

0.1uF

C42

3300pF

CE40

+

220uF/16v

CB96

CB95

0.1uF

0.1uF

CB104

CB103

0.1uF

0.1uF

DV25A

C54
3300pF

CB113

0.1uF

29

D0

31

D1

33

D2

35

D3

38

D4

40

D5

42

D6

44

D7

30

D8

32

D9

34

D10

36

D11

39

D12

41

D13

43

D14

45

D15

16

A18

14

WP/ACC

47

BYTE

37

VCC

2711

GND1WE

46

GND2

29LV160

CB69

CB70

0.1uF

0.1uF

CB78

CB77

0.1uF

0.1uF

CB85

CB86

0.1uF

0.1uF

C43

C44

3300pF

3300pF

CB97

0.1uF

CB105

0.1uF

PUT ON NEARLY BGA

C55
3300pF

DV25B

+

CE47

CB114

0.1uF

220uF/16v

1

F_D0
F_D1
F_D2
F_D3
F_D4
F_D5

F_D7

SB33B

SB33B

CB98

0.1uF

CB106

0.1uF

CB116

0.1uF

CB71

0.1uF

CB79

0.1uF

CB87

0.1uF

FLASHVCC

C45
3300pF

+

CE48

220uF/16v

CB99

0.1uF

CB107

0.1uF

CB117

0.1uF

R61

10k

CB72

0.1uF

CB80

0.1uF

CB88

0.1uF

C46

3300pF

DV25A

+

CB73

0.1uF

CB81

0.1uF

CB89

0.1uF

CB100

0.1uF

CB108

0.1uF

CB118

0.1uF

CE45

220uF/16v

R62
0

CB65

0.1uF

C47
3300pF

CB101

0.1uF

CB119

0.1uF

CB90

0.1uF

CB109

0.1uF

CB91

0.1uF

IOA0
F_A19

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

DDR MEMORY & FLASH

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

<Designer>

Drawn:

<Checker>

Checked:

of

517Monday, February 27, 2006

1

CB92

0.1uF

Rev

1

5

19／93

DV33B DV33B

VI[0..23]
HDMICEN

HDMIODCK
HDMIDE

HDMIHSYNC
HDMIVSYNC
DE_SOG
INT0#
CCIR_V1

D D

C C

B B

A A

CCIR_V3

SCL_8202
SDA_8202
27MHZ
HDMIMCLK
HDMIBCLK
HDMILRCK
HDMISD0

HDMISD1
HDMISD2
HDMISD3

CVBS_OUT

C632

0.1uF

XTLI XTLO

DDC_SCL

DDC_SDA

HDMIRST#

R703
47k

VI[0..23] 3,7
HDMICEN 3

HDMIODCK 3,7
HDMIDE 3,7

HDMIHSYNC 3,7
HDMIVSYNC 3,7
DE_SOG 3
INT0# 3
CCIR_V1 3
CCIR_V3 3

SCL_8202 3,9,12
SDA_8202 3,9,12
27MHZ 3
HDMIMCLK 3,7
HDMIBCLK 3,7
HDMILRCK 3,7
HDMISD0 3,7

HDMISD1 3
HDMISD2 3
HDMISD3 3

CVBS_OUT 9,15

U51

1

NC

2

NC

3

NC

4 5

GND SDA

EEPROM 24C04/CODE

DV33B

R710

1M/NC

CRYS/49US/P4.88

Y2

27MHz/NC

C634

18pF/NC

HDMI_PLUGPWR

R693

4.7k

VCC

WP

SCL

R695

0

R704
47k

AVCC

5

HDMI_PLUGPWR

8
7
6

DE_SOG

SDA_8202
SCL_8202
9993_SDA
9993_SCL

VCC18

C635
18pF/NC

R708 0/NC

U34

3 4

D2 S2

5

G2

6

D1

UPA672T
R711 0/NC

DDC_SCL
DDC_SDA

G1

S1

CE610

+

100uF/16v

VCC

D68

R698 0
R699 0
R700 0
R701 0

AVCC

2

1

1N4148/NC

L83 FB

AVCC

R705

R706

47k/NC

47k/NC

VCC18

CI2CA

PLUGPWR

PVCC

AVCC
CLOCK­CLOCK+

AVCC
DATA0­DATA0+

AVCC
DATA1­DATA1+

AVCC
DATA2­DATA2+

9993_SCL

9993_SDA

L78

FB

L80

FB

L81

FB

L82

FB

TP74
TP75
TP76

TP77

33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

CE609

+

10uF/16v

CE613

+

10uF/16v

CE614

+

10uF/16v

GPIO2
GPIO1
GPIO0
CVCC18
CGND18
CI2CA
CSDA
CSCL
DSDA
DSCL
CEC
PWR5V
CVCC18
PGND
PVCC
EXT_RES
AVCC
RXC­RXC+
AGND
AVCC
RX0­RX0+
AGND
AVCC
RX1­RX1+
AGND
AVCC
RX2­RX2+
AGND

4

AVCC

AVCC

CB210

C611
1000pF

0.1uF

IOVCC

CB212

C612
1000pF

0.1uF

PVCC

CB213

C613
1000pF

0.1uF

REGVCC

27MHZ

TP61

TP63

TP64

TP66

TP67

VCC18

TP70

TP69

30

31

IOVCC33

IOGND33

TP71

25

GPIO9

GPIO8

GPIO7

GPIO6

GPIO5

GPIO4

GPIO11

GPIO10

CVCC18

CGND18

TP68

CB217

0.1uF

GPIO3

IOVCC

MT8293

CVCC18

CGND18

65

TP79

4

SD1

SPDIF

IOVCC33

MUTE

IOGND33

WS

SCK

SD3

SD2

SD0

737078

71

72

74778081828384

SPDIF

HDMISD1

HDMISD3

HDMISD2

HDMISD0

VCC18

IOVCC33

75

76

IOVCC

HDMILRCK

HDMIBCLK

L85

FB

66

68

67

69

IOVCC

VCC18

3

U48

AZ1117-1.8

DV33B DV33B

SB33B

VCC18

R747
10K

1
2
3

DIP3/W/H/P2.0

RN26 33x4

RN27 33x4

RN28 33x4

RN29 33x4

RN30 33x4

RN31 33x4

RN32

J13

HDMIVSYNC

78

HDMIODCK

56

HDMIHSYNC

34

HDMIDE

12

VI0

78

VI1

56

VI2

34

VI3

12

VI4

78

VI5

56

VI6

34

VI7

12

VI8

78

VI9

56

VI10

34

VI11

12

VI12

78

VI13

56

VI14

34

VI15

12

VI16

78

VI17

56

VI18

34

VI19

12

33x4

VI20

78

VI21

56

VI22

34

VI23

12

8
7
6

INT0#

DV33B

KWP
HDCP_SCL
HDCP_SDA

VCC18

IOVCC

VCC18

IOVCC

IOVCC

L79 FB

CE612

+

47uF/16v

10K
R746

R709 47k

23

OUTIN

CB211

0.1uF

TP60

HDMICEN

2345768910

SOG_IN

QE21

CEN

QE20

1

VSYNC

QE19

L84

FB

ePad/GND

IOVCC33

IOGND33

IOVCC33
IOGND33

IOVCC33
IOGND33

ADJ/GND

1

SOT223/SMD

U50

1

NC

VCC

2

NC

WP

3

NC

SCL

4 5

GND SDA

EEPROM 24C04/CODE

U25
MT8293

G1
128

HSYNC

127

DE

126

CGND18

125

CVCC18

124

QE0

123

QE1

122

QE2

121

QE3

120
119

ODCK

118
117

QE4

116

QE5

115

QE6

114

QE7

113

CGND18

112

CVCC18

111

QE8

110

QE9

109

QE10

108

QE11

107
106
105

QE12

104

QE13

103

QE14

102

QE15

101

QE16

100

QE17

99

QE18

98
97

LQFP128/SMD/8293

R707 0

DV33B

CE611

+

47uF/16v

CB218

0.1uF

HDCP_SCL

HDCP_SDA

KSCL

CVCC18

XTALVCC

XTALIN

86

REGVCC

KWP

KSDA

REGVCC

87

CB234

0.1uF

KWP

TEST

IOVCC

NC

RESET#

90

CCIR_V3

HDMIRST#

IOVCC33

SCDT

IOGND33

INT

918988

TP59

OSC_IN

NC

OSC_IN

QE23

QE22

9293949596

C633

0.01uF

R95 0

TP62

TP65

IOVCC

VCC18

TP73

TP72

13

121611

15

17202122191823262728293224

14

GPIO13

GPIO14

GPIO12

GPIO15

CGND18

IOVCC33

IOGND33

IOGND33

MCLK

CGND18

CVCC18

AUDPVCC18

AUDPGND

XTALOUT

79

85

XTLO

XTLI

VCC18

HDMIMCLK

2

D9 DIODE EGA-0603

D10 DIODE EGA-0603

D13 DIODE EGA-0603

D14 DIODE EGA-0603

HDMI_PLUGPWR

CCIR_V1

IOVCC

AVCC

12

12

12

12

DDC_SCL
DDC_SDA

HDMI_PLUGPWR

VCC18

CB219

0.1uF

CB214

0.1uF

D7 DIODE EGA-0603

D8 DIODE EGA-0603

D11 DIODE EGA-0603

D12 DIODE EGA-0603

R687 0
R688 0

D17 1N4148

R691

1

4.7K

C617

1000PF

CB224

0.1uF

CB226

0.1uF

CB230

0.1uF

C614

1000PF

R782

100

R690

1K

Q36
2N3904

SOT23/SMD

3 2

12

12

12

12

R686 R/NC

R689 0

HDMICAB

DIODE EGA-0603

CB220

0.1uF

C622

1000PF

C624

1000PF

C628

1000PF

CB215

0.1uF

TP58

C618

1000PF

CB225

0.1uF

CB227

0.1uF

CB231

0.1uF

C615

1000PF

R783

100

DATA2+

DATA2­DATA1+

DATA1­DATA0+

DATA0­CLOCK+

CLOCK-

PLUGPWR

D15

CB221

0.1uF

C623

1000PF

C625

1000PF

C629

1000PF

CB216

0.1uF

C683

33pF

12

12

1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19

D16

DIODE EGA-0603

C619

1000PF

C621

1000PF

CB228

0.1uF

CB232

0.1uF

C616

1000PF

C682

0.1uF

2221

20 23

CB222

0.1uF

CB223

1000PF

0.1uF

C626
1000PF

C630

IOVCC

CI2CA

CVBS_OUTSPDIF

P1

HDMI TYPE-A

HDMI

C620
1000PF

CB229

0.1uF

CB233

0.1uF

C627

1000PF

C631

1000PF

R692

4.7K

R696

4.7K/NC

ADD HDMI COAXOUT

WHEN USE HD MI COAXOUT,C127 CHANGE 0 RES

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

HDMI INPUT MT8293

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

3

2

Rev

<Designer>

Drawn:

Checked:

1

<Checker>

617Monday, February 27, 2006

1

of

5

20／93

HDMIMCLK
HDMIBCLK
HDMILRCK
HDMISD0

D D

C C

B B

HDMIDE
HDMIODCK
HDMIHSYNC
HDMIVSYNC

VI[0..23]

TXD
RXD

TXD1
RXD1

SCL1
SDA1
GPIO3
CCIR_V6

SCL0
SDA0
9V

V5V

HDMIMCLK 3,6
HDMIBCLK 3,6
HDMILRCK 3,6
HDMISD0 3,6

HDMIDE 3,6
HDMIODCK 3,6
HDMIHSYNC 3,6
HDMIVSYNC 3,6

VI[0..23] 3,6

TXD 3,11
RXD 3,11

TXD1 3
RXD1 3

SCL1 3
SDA1 3
GPIO3 3
CCIR_V6 3

SCL0 3
SDA0 3
9V 1,9,14

CE142

+

220uF/16v/NC

V9V

CB204

0.1uF/NC

CE143

+

220uF/16v/NC

SB33B

R358
10k

SCL1

Q22

2N3904

SOT23/SMD

CB205

0.1uF/NC

LO = > DTV BOARD POWER OFF
HI = > DTV BOARD POWER ON

3 2

SB33B

R642
10k

GPIO3

A A

R643

0/NC

1

1

Q31
2N3904

SOT23/SMD/NC

3 2

4

1K/NC

R360

10k/NC

R362

U45

8
7
6

IRF7316

SOIC8/SMD/NC

C601
1uF/NC

SB33B

READY#

D1
D1
D2

9V

R640
22k/NC

C602
1uF/NC

S1
G1
S2
G2D2

R641
22k/NC

SDA1

1
2
3
45

VCC

R713
22k/NC

3

SB33B

R359
10k

2N3904

SOT23/SMD

Q23

1

3 2

R363

1K/NC

R361

10k/NC

DTV POWER CONTROL

R786 0/NC

VCC V5V

R787 0/NC

R788 0/NC
R712
22k/NC

9V V9V

Trace width of 12V>30mil
Trace width of 5V >40mil

V9V

GND

V5V

SB33B

REQUEST#

VCC

9V

DIP7/P2.0/NC

2

TXD:MT5351 Transmit

SB33B

R1

R2
10K

HDMIMCLK

HDMIBCLK
HDMILRCK
HDMISD0DATA0

VI0
VI1
VI2
VI3

VI4
VI5
VI6
VI7

VI8
VI9
VI10
VI11

VI12
VI13
VI14
VI15

VI16
VI17
VI18
VI19

VI20
VI21
VI22
VI23

HDMIHSYNC

HDMIVSYNC

HDMIDE

HDMIODCK

change 2/16

19

18
17
16
15

14
13
12
11

19

18
17
16
15

14
13
12
11

19

18
17
16
15

14
13
12
11

19

18
17
16
15

14
13
12
11

10K

R3 0

SCL0

R4 0

SDA0

R222 0/NC

LRCK LRCK

R230 0/NC

J1

1
2
3
4
5
6
7

7x1

RXD:MT5351 Receiver

TXD1:MT5351& MT8205 Communication
RXD1:MT5351& MT8205 Communication

TXD
RXD
TXD1
RXD1

VCC

OE

1

GND

DIR

A7

B7
B6

A6

B5

A5

B4

A4

B3

A3

B2

A2

B1

A1

B0

A0

U30 74LVC245A

VCC

OE

1

GND

DIR

A7

B7
B6

A6

B5

A5

B4

A4

B3

A3

B2

A2

B1

A1

B0

A0

U31 74LVC245A

VCC

OE

1

GND

DIR

A7

B7
B6

A6

B5

A5

B4

A4

B3

A3

B2

A2

B1

A1

B0

A0

U32 74LVC245A

VCC

OE

1

GND

DIR

A7

B7
B6

A6

B5

A5

B4

A4

B3

A3

B2

A2

B1

A1

B0

A0

U33 74LVC245A

ZhongShan KAWA Electronic Inc.

Title

Size

Date: Sheet

R354 0/NC
R355 0/NC
R356 0
R357 0

DV33B

20
10
2
3

R229 0

4

R228 0

5

6
7
8
9

20
10
2
3
4
5

6
7
8
9

20
10
2
3
4
5

6
7
8
9

20
10
2
3
4
5

6
7
8
9

MT5351 INTERFACE

Document Number

AKAI_MT8202_27US_LVDS_V0.0

B

1

DATA0

CCIR_V6
READY#
REQUEST#

FOR MT5351 INTERFACE

KAWA Confidential

Drawn:

<Designer>

Checked:

<Checker>

717Monday, February 27, 2006

J24

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

CON50

Rev

1

of

5

4

3

2

1

5

21／93

4

3

2

1

CE115

+

22uF/25v

CE116

+

22uF/25v

CE117

+

22uF/25v

CE118

+

22uF/25v

CE155

+

22uF/25v

CE156

+

22uF/25v

SWV9

SWV9

SWV9

R372
100k

100k
R373

R377
100k

100k
R378

R380
100k

100k
R381

SWV9

SWV9

SWV9

R374
47k

R375
47k

R714
47k

R715
47k

R716
47k

R717
47k

SW1S1
SW1S2

AV1_R

AV1_L

U52

12

0X

1

0Y

5

1Y

15

2X

2

2Y

11

3X

4

3Y

10

A

9

B

HEF4052

SOP16/SMD

R382 0/NC

R383 0/NC

SWV9

L55
FB

+

CE608
22uF/25v

16

VCC

Y1X
X

INH

VEE
VSS

AV_L

314

AV_R

13

6

7
8

AV_R

AV_L

INPUT

ADC_IN0
CCIR_V0
CCIR_V5
CCIR_V7
GPIO11
GPIO15

D D

C C

GPIO16
GPIO17
GPIO18
VFE_GND
AADCVSS
AV1_R
AV1_L
AV2_R
AV2_L
SY_R
SY_L
Y2_INB
Y2_GNDB
CB2_INB
CB2_GNDB
CR2_INB
CR2_GNDB
Y3_INB
Y3_GNDB
CB3_INB
CB3_GNDB
CR3_INB
CR3_GNDB

9V

OUTPUT

AV_R
AV_L
YQ
CBQ
CRQ
YQ_GND
CBQ_GND
CRQ_GND

ADC_IN0 3
CCIR_V0 3
CCIR_V5 3
CCIR_V7 3
GPIO11 3
GPIO15 3
GPIO16 3
GPIO17 3
GPIO18 3
VFE_GND 2,3,4,11
AADCVSS 3,4,10
AV1_R 15
AV1_L 15
AV2_R 15
AV2_L 15
SY_R 15
SY_L 15
Y2_INB 15
Y2_GNDB 10,15
CB2_INB 15
CB2_GNDB 10,15
CR2_INB 15
CR2_GNDB 10,15
Y3_INB 15
Y3_GNDB 15
CB3_INB 15
CB3_GNDB 15
CR3_INB 15
CR3_GNDB 15
9V 1,7,9,14

AV_R 9
AV_L 9
YQ 10
CBQ 10
CRQ 10
YQ_GND 10
CBQ_GND 10
CRQ_GND 10

VCC

SB33B

R204

R368

10k/NC

10K

CCIR_V7

R431 0/NC

CB2_INB
CB3_INB
CBQ
Y2_INB
Y3_INB
YQ

CR2_INB CRQ

Y2_GNDB
Y3_GNDB
CB2_GNDB
CB3_GNDB
CR2_GNDB
CR3_GNDB

SB33B SB33B

R721
10K

R724 10K

CCIR_V5

U39

1

S

VCC

2

I0A

E#

3

I1A

I0D

4

YA

I1D

5

I0B

YD

6

I1B

I0C

7

YB

I1C

8

GND

YC

QS3VH257

TSSOP16/SMD

R369 0/NC
R370 0/NC
R371 0/NC

R438 0/NC
R446 0/NC
R439 0/NC
R447 0/NC
R440 0/NC
R448 0/NC

R718
47K

Q37
2N3904

1

SOT23/SMD

3 2

SW1S2

VCC DV33B

R20 0/NC

R21 0

L52
FB

16
15
14
13
12

CR2_INB

11

CR3_INB

10

CRQ

9

CBQCB2_INB

YQY2_INB

YQ_GND

CBQ_GND

CRQ_GND

CCIR_V0

R723

10K

+

22uF/25v

R726 10K

CE607

SWV9SWV9

R720
47K

SW1S1

Q38
2N3904

1

SOT23/SMD

3 2

AV1_R

AV1_L

AV2_R

AV2_L

SY_R

SY_L

GPIO FOR USB CONTORL

SB33B

5VSB

R613

10K/NC

R627 0/NC

CB209

0.1uF/NC

ADC_IN0

GPIO15
GPIO16
GPIO17
GPIO18

R442 0/NC
R443 0/NC
R444 0/NC
R445 0/NC

C155
1000pF/NC

5V
+3.3V

CB11

0.1uF/NC

C156
1000pF/NC

VCC

L73 FB/NC
L74 FB/NC
L75 FB/NC
L76 FB/NCR4510/NC

VCC

5V

VCC

L71 FB/NC

L72 FB/NC

CE153

+

470uF/16v /NC

CB208

0.1uF/NC

AZ1117-3.3V

SOT223/SMD/NC

U47

ADJ/GND

1

+3.3V

23

OUTIN

CE154

+

220uF/16v/NC

B B

5V

CE141

CB203

+

0.1uF/NC

220uF/16v/NC

GPIO11

LO = > DVD BOARD POWER OFF
HI = > DVD BOARD POWER ON

SB33B

R450
10k

1

Q28
2N3904

SOT23/SMD/NC

3 2

U44

8

D1

7

D1

6

D2

IRF7316

SOIC8/SMD/NC

1

S1

2

G1

3

S2

45

G2D2

VCC

R449
22k/NC

C195

1uF/NC

1
2
3
4
5
6
7
8

DIP8/W/H/P2.0

C157
1000pF/NC

1
2
3
4
5
6

DIP6/W/H/P2.54

J32

J31

C158
1000pF/NC

DVD POWER CONTROL

A A

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

DAUGHTER BOARD IN

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

5

4

3

2

Date: Sheet

Rev

<Designer>

Drawn:

Checked:

1

<Checker>

817Monday, February 27, 2006

1

of

5

22／93

AV_R

AV_L

YPBPR3_R

INPUT

D D

GPIO7
SCL
SDA
SDA_8202
SCL_8202
AOSDATA1
AOMCLK
AOBCLK
AOLRCK
ADIN
AV_R
AV_L
YPBPR1_L
YPBPR1_R
YPBPR2_R
YPBPR2_L
YPBPR3_R
YPBPR3_L
VGAR_IN
VGAL_IN
TESTP2
AR
AL
MU
A_MUTE
9V

OUTPUT

AUSPR
AUSPL
AVR_OUT
AVL_OUT

C C

CVBS_OUT

GPIO7 3
SCL 1,14
SDA 1,14
SDA_8202 3,6,12
SCL_8202 3,6,12
AOSDATA1 3
AOMCLK 3,16
AOBCLK 3,16
AOLRCK 3,16
ADIN 3
AV_R 8
AV_L 8
YPBPR1_L 15
YPBPR1_R 15
YPBPR2_R 15
YPBPR2_L 15
YPBPR3_R 15

YPBPR3_L 15
VGAR_IN 11
VGAL_IN 11

TESTP2 3

AR 3

AL 3

MU 16

A_MUTE 17

9V 1,7,14

AUSPR 16

AUSPL 16

AVR_OUT 15

AVL_OUT 15

CVBS_OUT 6,15

YPBPR3_L

YPBPR2_R

YPBPR2_L

YPBPR1_R

YPBPR1_L

VGAR_IN

VGAL_IN

DV33B

DV33B

SB33B

+

CE119 10uF/25v

+

CE120 10uF/25v

+

CE121 10uF/25v

+

CE122 10uF/25v

+

CE123 10uF/25v

+

CE124 10uF/25v

+

CE125 10uF/25v

+

CE126 10uF/25v

+

CE128 10uF/25v

+

CE129 10uF/25v

L114 FB/NC

L65 FB

CE134

47uF/16v

+

R411 100k

R412 100k

AOBCLK
AOMCLK

AOSDATA1

AOLRCK

AOBCLK
AOMCLK
ADIN
AOLRCK

DVDD

CB198

0.1uF

4

R398 100k

R399 100k

R400 100k

R402 100k

R404 100k

R407 100k

R408 100k

R409 100k

DVDD

R413
1k

1
2
3
4
5
6
7
8

9
10
11
12

U41

AIN2L
AIN1R
AIN1L
DACBCLK
DACMCLK
DIN
DACLRC
ZFLAGR
ZFLAGL
ADCBCLK
ADCMCLK
DOUT

R405 50k

48

AIN5L

AIN4L

AIN3L

AIN5R

AIN4R

AIN3R

AIN2R

ADCLRC

1314151617181920212223

AOLRCK

DGND

DVDD

DVDD

MODECEDICLHPOUTL

SDA14

SCL14

AINVGL

AINOPL

HPGND

R406 50k

3738394041424344454647

AINVGR

AINOPR

ADCREFGND

DACREFN

HPVDD

HPOUTR

24

HPVDD

CODHPOUTR

CODHPOUTL

VCC

AGND

AVDD

ADCREFP

VMIDADC

AUXL
AUXR

DACREFP

VMIDDAC

VOUTR

VOUTL

NC

WM8776

NC

L64

FB

36
35
34
33
32
31
30
29
28
27
26
25

C186 10uF/10v

C187 10uF/10v

C181

+

10uF/25v

HPVDD

VMIDADC

HPVDD_

COD_VOUTR
COD_VOUTL

HPVDD

3

HPVDD

CB193

0.1uF

HPVDD

VMIDDAC

TP53
TP54

SCL_8202

R401 100

R403 100

SDA_8202

R410
33

CE127

+

10uF/25v

CB194

0.1uF

ADCREFP

VMIDADC

CE132

+

10uF/25v

CB197

0.1uF

SCL14

SDA14

CE131

+

10uF/25v

CB196

0.1uF

2

SB33B

SB33B

CE133

+

10uF/25V

CE135

+

10uF/25v

QF1

32

1

QF2

32

1

MOSFET N 2N7002

SOT23/SMD

SCL

C183

C184

100pF

100pF

COD_VOUTR AUSPR

+

CE130
10uF/25v

CB195

0.1uF

COD_VOUTL

MOSFET N 2N7002

SOT23/SMD

R414

10k

R415

10k

1

SCL_8202

SDA_8202SDA

AUSPL

R426 0

9VVCC

VCC

OP1VREF

CE77
100uF/16v

R252
47K

R246

10K/NC

CE5

C12

+

10uF/25v

1uF

9V

B B

OPA1V9

L70 FB R223 47K

+

R666

22k

R662

NC

+

CE152

100uF/16V

R663

0

D4

1N4148

1 2

R668 470

D3 1N4148

1 2

+

CE151

470uF/16V

32

Q34

1

2N3906

12

D6
1N4148

D5 1N4148

1 2

A_MUTE

MU

AVCVBSO

CE139

+

2.2uF/50v

VCC

VCC

R427
24K

Q27

1

2SD2653K

3 2

R430

R429
47K

75 1%

AVCVBSOTESTP2

CB201

0.1uF

CE140 470uF/16V

+

R428 0/NC

+

CE138
10uF/16v

R748 68

R749
1K

R59 0

CVBS_OUT

BYPASS VIDEO OUTPUT

-

+

8 4

-

+

8 4

U46A

1

NJM4558 OPA

OPA1V9

U46B

7

NJM4558 OPA

OPA1V9

R51 0/NC

10uF/10V
CE148

R41 0/NC

10uF/10V
CE150

+

+

R650
100

R655
100

AVR_OUT1

AVL_OUT1

2

R750
100

100
R752

AVR_OUT

AVL_OUT

KAWA Confidential

ZhongShan KAWA Electronic Inc.

Title

M8776 & VIDEO BYPASS

Document Number

Size

AKAI_MT8202_27US_LVDS_V0.0

C

Date: Sheet

<Designer>

Drawn:

<Checker>

Checked:

of

917Monday, February 27, 2006

1

Rev

1

AUDIO BYPASS MUTE

SB33B

GPIO7

L : ENABLE
H : MUTE

A A

5

R631
10k

R632

470

MU

R677
0

1

C134
1uF

R751
0

R644

470

C152
1uF

Q29
2N3904

SOT23/SMD

3 2

1

AVR_OUT1

Q30
2N3904

SOT23/SMD

3 2

AVL_OUT1

4

BYPASS AUDIO OUTPUT

R647 0

AR

R652 0

AL

CE147

+

10uF/16v

C100UF16V/D6H11

CE149

+

10uF/16v

C100UF16V/D6H11

R648 10K

R653 10K

R646 39K

R649 5.1K

C604
820pF

R651 39K

R654 5.1K

C606
820pF

3

OP1VREF

OP1VREF

OP1VREF

OP1VREF

C603
150pF

C605
150pF

2

3

6

5