Vitek VT-4094 Service Manual

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版本/修订：

鴻譜數碼科技(惠州)有限公司

LSI SOLUTION DVD+RW

SERVICE MANUAL

SERVICE MANUAL

PRELIMINARY

CONFIDENTIAL

PARAMOUT DIGITAL TECHNOLOGY CO..LTD

TABLE OF CONTENTS

TABLE OF CONTENTS

Chapter 1 Terminology and Abbreviations……………………………………………………..1-1
Chapter 2 Safety Precautions …………………………………………………………………..2-1
Chapter 3 Software Upgrade……………………………………………………………………3-1

3-1 LOADER software upgrade.…….……………………………….……….… 3-1

3-2 LSI software update. …..……………………………………………….… 3-2
Chapter 4 Electrical Performance Standards…………………………………………………...4-1
Chapter 5 Package (Inbox) and Block Diagrams ……………………………………………...5-1
Chapter 6 General Classification of Symptoms ……………………………………………….6-1
Chapter 7 Repair of Electronic Components.…………………………………………………..7-1

7-1 Repair of power board ……………………………………………………...7-1

7-2 Repair of decoding board …………………………………………………...7-5
7-3 Repair of KB board…………………………………….. …………………7-14
Chapter 8 Main-point Waveforms and Schematic Diagrams of Electronic Components
…………………………………………………………………………….……...8-1

8-1 Main-point reference waveforms of Power board ………………………….8-1

8-2 Schematic Diagrams of Power board ……………………………………….8-3

8-3 Main point reference waveforms of decoding board ……………………….8-4

8-8 Schematic Diagrams of KB board.……………………………………….8-18
Chapter 9 System decomposition 3-D diagram….……………………………………………..9-1
The BOM of the UNITS….……………………………………………. …………..9-2

8-4 Schematic Diagram of Decoding Board…………………………………….8-5

8-7 Main reference point waveforms of KB board ……………………………8-17

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CONFIDENTIAL

Chapter 1

Terminology and Abbreviations

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CONFIDENTIAL

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CONFIDENTIAL

Terminology & Abbreviations

Terminology & Abbreviations

ＡC-3 The former name of the Dolby Digital audio-coding system . AC-3 followed AC-1 and

AC-2. Still used in some standards documents.

A/V Audio/Video
Angle In DVD-video, a specific view of a scene, usually recorded from a certain camera angle.

Different angles can be chosen while viewing the scene.

ATAPI Advanced Technology Attachment (ATA) Packet Interface. An interface between a

computer and its internal peripherals such as DVD-ROM drives. ATAPI provides the
command set for controlling devices connected via an IDE interface. ATAPI is part of
the Enhanced IDE (E-IDE) interface, also known as ATA-2. ATAPI was extended for use
in DVD-ROM drives by the SFF 8090 specification.

CD Short for compact disc, an optical disc storage format developed by Philips and Sony.
CD-DA Compact disc digital audio. The original music CD format, storing audio information as

digital PCM data. Defined by the Red Book standard.

CD+G Compact disc plus graphics. A variation of CD, which embeds graphical data in with the

audio data, allowing video pictures to be displayed periodically as music is played.
Primarily used for karaoke.

CD-R An extension of the CD format allowing data to be recorded once on a disc by using

dye-sublimation technology. Defined by the Orange Book standard.

Channel A part of an audio track. Typically there is one channel allocated for each loudspeaker.
Chapter In DVD-Video, a division of a title. Technically called a part of title (PTT).
Closed Caption Text captions for video, which are not normally visible, as opposed to open

captions, which are a permanent part of the picture. In the United States, the official
NTSC Closed Caption standard requires that all TVs larger than 13 inches include
circuitry to decode and display caption information stored on line 21 of the video signal.
DVD-Video can provide closed caption data, but the sub picture format is preferred for
its versatility.

Component Video A video system containing three separate color component signals, either

red/green/blue (RGB) or chroma/color difference (YCbCr, YPbPr, YUV), in analog or
digital form. The MPEG-2 encoding system used by DVD is based on color-difference

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component digital video. Very few televisions have component video inputs.

Composite Video An analog video signal in which the luma and chroma components are

combined (by frequency multiplexing), along with sync and bu rst. Also called CVBS.
Most televisions and VCRs have composite video connectors, which are usually co lored
yellow.

Dolby Digital A perceptual coding system for audio, developed by Dolby Laboratories and

accepted as an international standard. Dolby Digital is the most common means of
encoding audio for DVD-Video and is the mandatory audio compression system for
525/60 (NTSC) discs.

Dolby Surround The standard for matrix encoding surround-sound channels in a stereo signal

by applying a set of defined mathematical functions when combining center and
surround channels with left and right channels. The center and surround channels can
then be extracted by a decoder such as a Dolby Pro Logic circuit which applies the
inverse of the mathematical functions. A Dolby Surround decoder extracts surround

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1-1

Terminology & Abbreviations

channels, while a Dolby Pro Logic decoder uses tally independent of the recording or
transmission format. Both Dolby Digital and MPEG audio compression systems are
compatible with Dolby Surround audio.

DTS Digital Theater Sound. A perceptual audio-coding system developed for theaters. A

competitor to Dolby Digital and an optional audio track format for DVD-Video.

DV Digital Video. A camcorder format for high-quality video, different from PEG. It is

converted into MPEG 2 Video when recorded on DVD+RW

DVD An acronym that officially stands for nothing, but is often expanded as Digital Video

Disc or Digital Versatile Disc. The audio/video/data storage system based on 12-and
8-cm optical discs.

DVD+R

DVD+RW Discs can be written to and erased multiple times. Existing recordings can be deleted

EasyLink If your TV set and your video recorder are equipped with this feature, they can

I.LINK Also known as ‘FireWire’ and ‘IEEE 1394’. A cable fo r transfer of highbandwidth

Index Picture Screen A screen that gives an overview of a DVD+RW disc, with

JPEG Joint Photographic Experts Group. The international committee, which created its

Karaoke Literally empty orchestra. The social sensation from Japan where sufficiently

Macro vision An ant taping process that modifies a signal so that it appears unchanged on

MPEG Motion Picture Experts Group. A collection of compression systems for digital audio and

Multiangle A DVD-Video program containing multiple angles allowing different views of a

Multilanguage A DVD-Video program containing sound tracks and subtitle tracks for more than

NICAM System for reception of digital stereo TV sound.
NTSC See TV system. NTSC is the most common color system in the U.S.
OTR One-Touch Recording. With this feature you can easily start a recording (by pushing just

OSD On-screen Display. The ‘user interface’ by which you can control the DVD recorder via

These discs can only be written to once. Existing recordings can be hidden but not

deleted. So, any disc space already used by a recording cannot be regained. DVD+R
discs are required to be "Finalized" before they will be compatible with standard DVD
Players. Once a disc is finalized, no further recordings can be made.

and disc space regained. These discs do not require a finalization procedure. As soon as
a recording is made, the disc will be compatible with standard DVD Players.

exchange information to adjust certain settings to each other, such as the TV channel
order and other user preferences

digital signals, as used by Digital Video camcorders.

‘indexpictures’ that each represent a recording.

namesake standard for compressing, still images.

inebriated people embarrass themselves in public by singing along to a music track.
Karaoke was largely responsible for the success of laserdisc in Japan, thus supporting it
elsewhere.

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most televisions but is distorted and unmatchable when played back from a videotape
recording. Macro vision takes advantage of characteristics of AGC circuits and burst
decoder circuits in VCRs to interfere with the recording process.

video.

scene to selected during playback.

one language.

one button) and select the switch-off time in intervals of 30 minutes.

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1-2

Terminology & Abbreviations

the TV screen.

PAL See TV system.
PBC Playback Control. A special feature on a VCD 2.0 or Super VCD disc that enables

interactive use.

PBS Public Broadcast Service. The channel that transmits data for Auto Clock Set and VCR

Plus+ programming.

PCM Pulse Code Modulation. A digital audio encoding system.
PDC Program Delivery Control
RGB Red-Green-Blue. A top-quality video connection where red, green and blue components of

a video signal are carried through separate wires.

SCART cable Also known as Euro-AV cable. This standard cable is an easy way to connect

various AV devices and televisions. In addition to audio and video it can carry
control signals.

S/N Signal-to-noise ratio. Also called SNR.
Subtitle A textual representation of the spoken audio in a video program. Subtitles are often

used with foreign languages and do not serve the same purpose as captions for the
hearing impaired.

SECAM See TV system.
ShowView See VideoPlus+. ‘ShowView’ is a trademark of Gemstar Development Group.
S-video A video interface standard that carries separate luma and chrome signals, usually on a

four-pin mini-DIN connector. Also called Y/C. The quality of s-video is significantly

System menu The main menu of a DVD-Video disc, from which titles are selected. Also called

Title The largest unit of a DVD-Video disc (other than the entire volume or side). Usually a

TruSurround A system for simulating Multi-channel sound reproduction via a two channel

TV system There are various systems for transmitting television signals, for example PAL, PAL-I,

Video CD An extension of CD based on MPEG-1 video and audio. Allows playback of

VCR PLUS+ A system by which you can easily program the TIMER of your video recorder by

VCR Video Cassette Recorder
VPS Video Programming System
YUV In the general sense, any form of color-difference video signal containing one luma and

better than composite video since it does not require a comb filter to separate the signals,
but it’s not quite as good as component video. Most high-end televisions have s-video
inputs. S-video is often erroneously called S-VHS.

the title selection menu or disc menu.

movie, TV program, music album, or so on. A disc can hold up to 99 titles, which can be
selected from the disc menu.

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set-up, by SRS Labs, Inc.

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PAL-BG, SECAM, SECAM-DK, NTSC, etc. The TV system is country dependant.

near-VHS-quality video on a Video CD player, CD-I player, or computer with MPEG
decoding capability.

entering a code of maximum 9 digits, which is printed in TV guides. ‘Video
Plus+’ is a trademark of Gemstar Development Group.

two chroma components. Technically, YUV is applicable only to the process of encoding
component video into composite video.

1-3

Chapter 2

Safety Precautions

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SAFETY PRECAUTIONS

IMPORTANT SAFETY PRECAUTIONS

Prior to shipment from the factory, the products are strictly inspected to conform with
the recognized product safety and electrical codes of the countries in which they are to
be sold. However, in order to maintain such compliance, it is equally important to
implement the following pre­cautions when a set is being serviced.

·Precautions during Servicing

1. Locations requiring special caution are denoted by labels and inscriptions on the

rear panel and certain parts of the product. When performing service, be sure to
read and comply with these and other cautionary notices appearing in the
operation and service manuals .

2. Parts identified by the symbol in schematic diagram parts are critical for safety.

Replace only with specified part numbers.
Note : Parts in this category also include those specified to comply with laser

emission standards for Products using cathode ray tubes and those specified
for compliance with various regulations regarding spurious radiation.

3. Use Specified internal wiring. Note especially:

1) Double insulated wires

2) High voltage leads

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!

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4. Use specified insulating materials for hazardous live parts. Note especially:

1) Insulation Tape

2) PVC tubing

3) Spacers

4) Insulation sheets for transistor

5. Observe that wires do not contact heat producing

PARTS (heat sinks, oxide metal film resistors, fusible resistors, etc.)

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SAFETY PRECAUTIONS

6.Check that replaced wires do not contact sharp edged or pointed parts.

7. 1) When a power cord has been replaced, check that A mark is made on the cord,

under strain, near the aperture, and the flexible cord is subjected 100times to a
pull of 40N for a duration of 1 second each.

2) During the test, the cord shall not be displaced by more than 2mm

8.Also check areas surrounding repaired locations.

9. The internal wiring is secured so as not to approach the heating parts and high

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CONFIDENTIAL

voltage parts by its shape.
So, these wires must be restored to its former state.

10. After updated the hazardous live part or accessible part, if the clearance or creep
age distance can’t accord with the safe request, then need adopt reinforced insulation
method for ensure safety.

SAFETY CHECK AFTER SERVICING

Examine the area surrounding the repaired location for damage or deterioration.

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SAFETY PRECAUTIONS

Observe that screws, parts and wires have been returned to original positions.
Afterwards, perform the following tests and confirm the specified values in order to
verify compliance with safety standards.

·Insulation resistance test

Confirm the specified insulation resistance or greater between power cord plug prongs
and externally exposed parts of the set (RF terminals, antenna terminals, video and
audio input and output terminals, microphone jacks, earphone jacks, etc.) See table
below.

·Dielectric strength test
Confirm specified dielectric strength or greater between power cord prongs and
exposed accessible parts of the set (RF terminals, antenna terminals, video and audio
input and output terminals, microphone jacks, earphone jacks, etc.) See table below.

·Clearance distance
When replacing primary circuit components, confirm specified clearance distance (d),
between soldered terminals, and between terminals and surrounding metallic
parts .See table below.

Table 1: Ratings for selected areas

AC Line Voltage Region

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*110 to 240 v

110 to 230 v

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USA, Australia

Europe

Insulation

Resistance

F

4M/500VD

C

Dielectric

Strength

4kv/minute F 6mm(d)

Clearance

Distance(d),(d)

*Class ll model only.

Note. This table is unofficial and for reference only. Be sure to confirm the precise
values for your particular country and locality.

· Leakage Current test

Confirm specified or lower leakage current between B (earth ground, power cord plug

2-3

m

SAFETY PRECAUTIONS

prongs) and externally exposed accessible (RF terminals, antenna terminals, video and
audio input and output terminals, microphone jacks, earphone jacks, etc.)

Measuring Method: (Power ON)
Insert load Z between B (earth ground, power cord plug prongs) and exposed
accessible parts .Use an AC voltmeter to measure across both terminals of load Z. See
figure and following table.
Table 2: Leakage current ratings for selected areas.

Leakage Current

Earth

AC Line Voltage

Region Load Z

(i)

Ground

(B) To:

Antenna

2k ohm

100 to 130 v

Europe

<Or= 0.7mA peak

earth

<Or= 2mA DC

Terminals

200 to 240 v

50k oh

Note. This table is for IEC member only. Be sur e to confirm the precise values for

your particular country and locality.

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Australia

<Or=0.7mA peak

<Or= 2mA DC

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Other

terminals

2-4

Chapter 3

Software Upgrade

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CONFIDENTIAL

CONFIDENTIAL

Software update

1、 RW loader upgrade solution

1 How to make CD-R download disc for DRL-200.

a) Please add attached the file to be download (extension of the file name is CVT) to a blank
CD-R
CD-R downl oad disc should have only 1 file to be downloading , so you must add no other
files to CD-R Disc.

Set Recording Options as followings.
File Format (or Mode): CD-ROM Mode 1 format.
File System: ISO Level 2, Length of file name exceeds 8 (so Max 31 or Higher)

b) Please type the volume name of the CD-R/RW as "ATPLDR_DOWN" exactly.

The volume name is not case-sensitive.

c) When you are ready to make a CD-R download disc, you should make CD-R session
closed.
That is, CD-R download disc must be a single session disc.

2 The downloading procedure with CD-R download disc is as below.

a) Please power on your set without any disc.
b) Please eject the tray after confirming "No disc".
c) Please insert the download CD-R. Downloading program will be started automatically.
After DRL-100 reads all of the code to be downloaded, Tray is automatically opened.
c) Please remove the download CD-R and don’t close the Tray.
d) Writing the code to flash memory will be progressed.
e) Please certainly wait until tray closed of itself. Maybe it takes about 1 minute to end the
downloading.
f) If the tray is closed automatically, Download is successful,
Or if the tray is not closed automatically in several minutes, Download is failed.

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g) If success, please power off and on to reset it.

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3-1

LSI software upgrade

2. LSI+ATAPI (DMN8600/DMN8602) upgrade solution

1 How to make CD-R download disc for DMN8600/DMN8602

a) Please add attached the file to be download (extension of the file name is dmn8600.cub) to

a blank CD-R

CD-R downl oad disc should have only 1 file to be downloading , so you must add no other

files to CD-R Disc.

b) When you are ready to make a CD-R download disc, you should make CD-R session
closed.
That is, CD-R download disc must be a single session disc.

2 The downloading procedure with CD-R download disc is as below.

1) Please power on your set without any disc.

2) Please eject the tray.

3) Please insert the download CD-R. Downloading program will be started automatically.

a) After RW Loader reads the DMN8600 upgrade disc, the disc upgrade menu as blow

will be displayed on TV screen.

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b) Select Cancel to quit upgrade and the tray will auto open. Select OK to start upgrade,
then the disc upgrade menu will be changed..

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3-2

LSI software upgrade

b) After select OK to start upgrade, System will erase and Write the code to flash memory.
The schedule will indicate upgrade progressed status.

c) Aft er upgrade successfully, VFD will display FINISH character and TV will display the

Upgrade successfully menu. Then the tray is automatically opened, Please remove the
download CD-R,

d) Please select Ok to reset it. If can’t software reset, please power off and restart it.

Notes: A. If the upgrade menu display that upgrade failed, it perhaps the upgrade disc not be

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recorded successfully. Please make download disc again.

B. During upgrading, the RECORDER machine could not be operated;

C. If there is no picture, no sound after restarting, this is a hang-up during upgrading.

At this stage, the RECORDER machine could not be functional and a correct procedure of
FLASHMEMORY has to be replaced.

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3-3

Chapter 4

Electrical Performance Standards

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CONFIDENTIAL

Electrical Performance Standards

KEY PERFORMANCE LIST

ITEM TEST CONTENT UNIT SPECIFICATION

1 ANALOG OUTPUT LEVEL
2

A
U

3

D

I

O

4
5 THD+N dB ≤-60(1KHz)
6 CROSS-TALK dB ≥70
7 CHANNEL DIFFERENCE dB ≤1.5

C

H

A
R

A

C

8

T
E
R

9
10
11
12
13
14
15

V

I

D

E

16

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CHARACTER

17

18

O

COAXIAL OUTPUT LEVEL

20Hz dB ±2
125Hz dB ±2

FREQUENCY

RESPONSE

S/N RATIO（A-WTD） dB ≥90

LEVEL

NON-

LINEAR

DYNAMIC RANGE dB ≥75(1KHz)
DIGITAL OUTPUTLEVEL (Vp-p)LOAD 0.5±0.05
VIDEO OUTPUT LEVET Vp-p 1.0±0.2
R(red) channel output level
G(green) channel output level (Vp-p) LOAD 0.7±0.14
B(blue) channel output level

HORIZONTAL DEFINITION

LUMINANCE CHNANEL
BANDWITH

LUMINANCE NON-LINEAR

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DISTOR TION

DIFFERENTIAL PHASE DP( 0 ) ≤8
OUTPUT LEVEL (Vp-p) LOAD 1.5±0.5

1KHz dB ±2
18KHz dB ±2
20KHz dB ±2

0

-10

-20

-40

-60

（V）10k LOAD

Vp-p 0.9±0.1

dB

(Vp-p) LOAD 0.7±0.14

(Vp-p) LOAD 0.7±0.14

LINE ≥500
MHz ≥3.5

% ≤2

1.7±0.3

±3

DISTORTION % ≤0.5

19

MIC

CHARACTER

20

21 S-VIDEO LUMINANCE LEVEL (Vp-p) LOAD 0.7±0.14
22 S-VIDEO COLOUR SYNCH LEVEL (VP-P)LOAD 0.3±0.06

OTHERS

FREQUENCY RESPONSE
(120Hz/5K)
S/N RATIO dB ≥45

REDING TIME S ≤5
LONG TIME READ TIME S ≤10

MAX POWER CONSUMER VA or W 30

4-1

dB ±3

Chapter 5

Package (Inbox) and Block Diagrams

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CONFIDENTIAL

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CONFIDENTIAL

Circuit Block Diagram

AV OUT PORT

CS4360

AUDIO D/A
CONVERTOR

VIDEO OUTPUT

DDR SDRAM

(64 Mbit )

DDR SDRAM

(64 Mbit )

DVD+RW

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LOADER

POWER REG

AV INPUT PORT and TV TUNER

USB INPUTP

PORT

PCM1801

AUDIO A/D
CONVERTOR

5150

VIDEO ADC

MN8602 Chip

ENCODER/DECODER

System Controller

Buffer Memory Controller

CONFIDENTIAL

+5V
+3.3V
+2.5V
+12V

-12V

-

DV INPUTP

PORT

TSB41AB1

(1394 PHY )

FLASH MEMORY

(16 Mbit )

IR

receiver

EPV6200

VFD DRIVER

RTC

AND KEY MATRIX

SCAN

LED DISPLAYKEY MATRIX

Power Board Block Diagram

Power board block diagram

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C2

CON4CON8

D12 D15

T1

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CON5 CON6

5-3

CON7

L1

F1

CON2 CON3

TL431

CON1

C6

EPC817

IC2

365

C1

Decoder Board Block Diagram

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CONFIDENTIAL

5-4

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Chapter 6

General Classification of Symptoms

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CONFIDENTIAL

N

N

N

N

t

d

N

N

N

N

N

f

f

N

t

General Classification of Symptoms

d

N

N

Chapter 6

General Classification of Symptoms

Class I：

o Display on VFD

Check whether the POWER cord is
connected well with the core o
decoding board?

Is it normal after correc
re-connection?

well with the power board and KEYboard?

Y

Check whether the wire is
connected well with the deco ding
board and KEYboard?

Y

Y

Is it normal after correct re-connection?

Is it normal after correct re-connection? Check whether the power cord is connecte

To repair flowchart of KB board K1

Class II：

Is the KB board OK?

Y

o Sound from TV

To repair flowchart of decoding board D1

To power board repair

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Check whether the audio cords
between the RW machine and the

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TV are connected correctly?

The right and left channels outpu
terminals of the machine are connecte
with the TV audio input termina l

Y

Are the SCART cords between the
machine and TV connected correctly?

Re-connect correctly

Y

Is the audio setting up o
the machine correct?

Y

Set up correctly according to the instruction manual

N

N

N

p

N

NYN

N

N

N

N

N

t

W

b

d

y

N

N

d

g

General Classification of Symptoms

Class III：

o display on TV

6-1

Check whether the vid eo cords between th e R
machine and TV are connected correctly?

The video output terminal of the
machine is connected with TV video
in

ut terminal

Are the SCART cords

etween the machine an

Is it normal after correct re-connection?

Y

Is the video setting up of the machine correct?

Is it normal when it is set up correctl
according to instruction manual?

Y

Check whether the wire is co nnected well between
the decoding board

Is it normal after correct re-connection?

Y

Check whether the ATTPI (fla
type) is connected well with the
decoding board and RW loader

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To repair flowchart of decoding board

Y

CONFIDENTIAL

Is it normal after correct re-connection?

Class IV：

The door of tray does not open

Is the door wedging the core in?

Y

Adjust the position of the core

Check whether the ATAPI cor
is connected well with the co re
of decodin

board?

Y

Is it normal after correct re-connection?

Ⅱ

Ⅰ

6-2

N

N

N

N N

NY N

g

n

m

n

h

t

Y

N

N

General Classification of Symptoms

Check whether the core, load er and the

decodin

When pressing the “open/cl ose” butto
on front panel, is there any wavefor
on the SO cord of KB board (PIN 4)?

When pressing the “open/close” button on
remote control, is ther e any waveform o
the SO cord of KB board (PIN 4)?

Class V：

Replace RW loader

Is the disc scratched or dirty?

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CONFIDENTIAL

Check whether the ATAPI
cord is connected well wit
the core of decoding board?

Check whether the wire (fla
type) is connected well with the
decoding board and RW loader?

Replace RW loader

Ⅰ

board are connected?

Y

Y

Disc cannot be read

Y

Ⅱ

Is it normal after correct re-connection?

To repair flowchart of KB board K3

To repair flowchart of KB board K2

To repair flowchart of decoding board

Y

Change the disc

Is it normal after correct re-connection?

Is it normal after correct re-connection?

6-3

N

N

N

General Classification of Symptoms

Class VI：

Class VII：

Class VIII：

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Abnormal output from coaxial

Picture/sound distorted

Y

Is the disc scratched or dirty?

To repair flowchart of decoding board

Check whether the connecti on between
the external decoding system and the
optical fiber/coaxial is OK?

Y

To repair flowchart of decoding
board

Disc reading stops

Replace the disc

Set up correctly according to
instruction manual

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Y

Is the disc scratched or dirty?

Replace RW loader

Replace the disc

6-4

General Classification of Symptoms

N N

N

N

h

t

Class IX：

Class X：

Class XI：

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Hang up while reading disc

Replace RW loader

Remote control does not operate normally

To repair flowchart of KB board K2

Hang up while recording disc

Is the disc scratched or dirty?

Check whether the ATAPI
cord is connected well wit
the core of decoding board?

Y

Check whether the wire (fla
type) is connected well with the

CONFIDENTIAL

decoding board and RW loader ?

Y

Replace RW loader

Replace the disc

Is it normal after correct re-connection?

Is it normal after correct re-connection?

To repair flowchart of decoding
board

6-5

N N

NY N

h

t

N

N

d

d

N

N

h

General Classification of Symptoms

Class XII:

Class XIII:

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Hang up while closing disc

Is the disc scratched or dirty?

Y

Check whether the ATAPI
cord is connected well wit
the core of decoding board?

Replace the disc

Is it normal after correct re-connection?

Check whether the wire (fla
type) is connected well with the
decoding board and RW loader ?

Is it normal after correct re-connection?

Y

Replace RW loader

Select recording source NO display on TV

Check whether the video cords between
the RW machine and source machine are
connected correctly?

CONFIDENTIAL

Y

To repair flowchart of decoding
board

The video output terminal of the
SOURCE machine is connected wit
machine video input terminal

Check whether the wire is connecte
well between the AV OUT boar
and decoding board

Is it normal after correct re-connection?

Y

To repair flowchart of decoding board

6-6

N

N

d

N

h

N

N

f

General Classification of Symptoms

Class XIIII:

Class XIV:

PRELIMINARY

Select recording source NO sound on output

Check whether the audio cords between
the RW machine and source machine are
connected correctly?

Check whether the wire is connecte
well between the decoding board

Y

To test flow chart of decoding board

Playback mosaic after record

Is the disc scratched or dirty?

Check whether the source

CONFIDENTIAL

video is normal?

Replace RW loader

Y

Y

Y

The audio output terminal of the
SOURCE machine is connected wit
machine audio input terminal

Is it normal after correct re-connection?

Replace the disc

To repair or replace machine o
source

6-7

Chapter 7

Repair of Electronic Components.

PRELIMINARY

CONFIDENTIAL

PRELIMINARY

CONFIDENTIAL

Repair of Electronic Components

7-1 Repair of Power Board

I. Power switch working principles

The internal parts of main power switch IC 2A365 (IC2) consist of: oscillation circuit,
error test and T-ratio over current overheating protection, under-voltage and over voltage
protection, and power-amp MOSFET. For descriptions of pins and block diagrams of internal
IC, see appendix.

1. Conversion from AC. to DC. circuit

230V/110V AC. current flows restrictively through F1 fuse, L1 and C1,C6,C7

combines to be share-mode and differential-mode filter circuit, filtering external
disturbance and preventing internal electromagnetic radiation, and through
D1~D2 and D5~D6 to combine as bridge rectification. After C2 undergoes
electrolytic filter, we can obtain a 320/140V DC. voltage (Uhv).

2. Process to start up the software

Connect R3, R8 to the multi-functional VCC pin of IC2, test DC. input voltage Uhv.
This can effect as a protective function to restrict under-voltage current and reduce over
voltage T-ratio.

C44 and C24 are the charging circuits to start up software, and electric current
inside IC flows from control pin 1. When Vc reaches 5.3V, internal oscillation circuit
initiates, motivating power-amp MOSFET, forming AC. current on T1 P1~P3 primary

T ratio will increase (or decrease) and the output voltage will increase (or decrease).

winding, coupling to secondary winding. Power switch start-up has completed.

3. Bias winding
After starting the power, T1 P5~P6 bias winding supplies bias current and error

current to pin7l of IC2, through D10 and C13 rectifier filter .

4. Clamping protective circuit
C3, R2, D8 are connected to primary switch transformer, in order to fix the leakage

electrode voltage of IC2 and to prevent the voltage exceeding the limit of IC2 leakage
electrode voltage when switch transformer discharges at startup or overloading stage.

PRELIMINARY

5. Regulation process of output voltage

When the input current of control pin (FB) IC2 decreases (or increases), oscillation waveform will be regulated automatically so that

Output voltage feedback circuit is completed by Q5, U3.
Q5 (TL431) is a reference regulation IC, reference voltage is 2.5V:

Its pins are shown on the diagram below:

CONFIDENTIAL

7-1

Repair of Electronic Components

Main characteristics of TL431

(1) anode voltage Vka, anode change in voltage

(2) reference voltage, reference change in voltage

Secondary main winding, set 5V to output change in voltage△Vo; we can

deduce △V

From this formula we can deduce: If 5V Voltage rises, the voltage V

two ends of R25 will rise, error voltage increases by 356 times. V
voltage is added to the light-emitting diode of U3 optical coupling, so that the
emitting intensity increases. Coupling increases the current of U3 light-electric
triode. The control current of IC2 then rises and the T ratio of open/close power
reduces, thus reducing 5V output voltage.

On the other hand, if 5V voltage reduces, negative feedback will cause it

to rise automatically.

6. Output voltage for the first time
After 5V main feedback winding has been regulated, other windings will

be regulated relatively, and the voltage required by each circuit of the
RECORDER machine can be obtained.

it is damaged, the VFD cannot be lightened up.

II. Repair flowchart of open/close power:
Below are two flowcharts for troubleshooting which occur frequently when open/close power

among the open/close waveforms (the other half cycle voltage rises when the
input voltage rises), and the open/close frequency is as high as 130KHz,
so that all secondary class uses rectification.

Repair of Power Board

PRELIMINARY

=356△Vo

R305

of the

R25

error

R25

D3 provides a ground impedance bias voltage to filament voltage. When

Since there are only half of the cycle which is useful for regulation

CONFIDENTIAL

7-2

n

r

N

N

N

N

Repair of Electronic Components

1．

No voltage output

Measure each output terminal to
see whether it is short circuit

O

Measure the voltage of C2

About 320V/140

Measure the voltage of 5pin (Drain)
of IC2

About 320V/140

Measure whether the voltage of 7
pin IC2 (VCC) is equal to8.5V

O

Measure whether the voltage of 2
pin IC2 (M) is equal to 5.3V

O

Test whether the windings of T1 are
short circuit, open circuit

O

Measure other elements

PRELIMINARY

CONFIDENTIAL

YES

Far less than 320V/140

0V

YES

YES

YES

Eliminate short-circuit point

Check AC. and DC. conversio
elements such as FUSE, powe
switch, L1, D1,D2,D5,D6 etc.

Open circuit of 1~3 pins of T1

R3, R8 or IC2 are damaged

Check whether R19, C25 or U3 are
damaged

Replace T1

7-3

t

f

N

N

N

No N

N

N

Repair of Electronic Components

1. 2．Unstable voltage output, decrease of carrier capability

Take out the output cord, connec

ormal output voltage

Abnormal

Measure the working temperature o
elements by infrared thermometer

ormal

Abnormal

Is the voltage of light-emitting tubes in
optical coupling at about 1V?

Yes

o

Is the reference voltage of Q5 at

2.5V?

Yes

Is the voltage of IC2 control pin
normal?

Yes

Is the voltage of C2 at 320V/140?

Yes

o

o

Test other elements

PRELIMINARY

CONFIDENTIAL

Other power boards overloaded

Analyze heating elements

Replace optical coupling

Is it normal after replacing TL431?

o

CheckR19,C25 or IC2

There is damage in D1,D2,D5,D6
forming half-wave rectification

7-4

N

Repair of LSI8602 Decoding Board

N

N

p

p

N

NO N

7-2 Repair of Decoding Board

D1

D2 Remote control does not function

D3 Buttons does not function

PRELIMINARY

o display on VFD

YES

Is the JP1 socket loose?

O

Is the JP2 socket loose?

YES

Repair Key board

Is control on standby mode? Is the JP2 soket loose?

YES

Replace DMN8602

Is control on standby mode ? Is the JP2 soket loose?

Check R49 R50 R51 R52 R53
deteriorated

Replace DMN8602

CONFIDENTIAL

YES

YES

O YES

Insert the JP1 plug tightly

Insert the JP2 plug tightly

Replace Key board

O

Replace Key board

7-5

YES

Insert the JP2

lug tightly

YES

O

YES

Insert the JP2

lug tightly

Replace R49 R50

R51 R52 R53

Repair of LSI8602 Decoding Board

N

f

d

NO N

y

N

R

N

D4 Disc can’t read

D5

Is the CN1 plug loose?

O

Check whether RW LOADE
has deterionated Repcace LOADER

YES

Replace DMN8602

o display, N o sound from TV

Is AV board + 12V, -12V 5V power suppl
normal?

Is decoding board +3.3V, 2.5V

1.8V power supply normal?

PRELIMINARY

Is the replacement circu it o

CONFIDENTIAL

DMN8602 normal?

Is DDR SDRAM(U4,U5) communications
normal?

Replace DMN8602

YES

O

O

YES

YES

Insert the CN1 plug tightly

YES

Repair POWER board

YES

Check the power circuit consisting
of U11,U12,U15

YES

Check U1(DMN8602) an
external circuit

YES

Check DDR SDRAM circuit

7-6

N

N

plug

y

V

NO N

N

V

N

N

Repair of LSI8602 Decoding Board

D6

There is display but no sound on the TV

Check whether U26(CS4360)
Output waveforms normal

YES

Repcace IC U26(CS4360)

Check whether U22(CD4052)
Output waveforms normal

O

YES

Repcace IC U22(CS4052)

O

Check whether U24 U25 U27
(JRC4558DR)Output waveforms normal

O

YES

Repcace IC U24 U25 U27
deteriorated

Check whether A
cable to RCA loose

YES

Insert the AV cable to
RCA plug tightly

D7

o display on the TV(SCART YUV S-VIDEO or composite video output) , normal sound

SCART YUV S-VIDE CVBS

whether Output are normal

YES

Repair IC U2(L5150)

PRELIMINARY

Check whether L8-L19

CONFIDENTIAL

someone deteriorated

O

YES

Replace L8-L19 deteriorated

Check whether Q15 Q16 Q17
Q18 Q19 Q23 Q26 Q27 Q34
someone deteriorated

O

YES

Replace Q15 Q16 Q17 Q18
Q19 Q23 Q26 Q27 Q34
deteriorated

Check whether A
cable to RCA loose

YES

Insert the AV cable to
RCA

tightl

7-7

y

Repair of LSI8602 Decoding Board

N

N

N

N

y

t

N

N

N

D8

Picture distorted

Is U1(DMN8602) power suppl
circuit normal

YES

O

Repair power supply circuit

Is U1(DMN8602) and communications
normal?( L8-L19)

O

Repair communication circuit

YES

Check whether Q15 Q16 Q17 Q18 Q19
Q23 Q26 Q27 Q34 normal?

YES

Replace Q15 Q16 Q17 Q18 Q19 Q23 Q26
Q27 Q34 deteriorated

O

Check whether R558 R562 R564 R56 6
R568 R570 R59 R60 R61 R62 normal?

O

Is R558 R562 R564 R566 R568 R570 R59
power supply +5V circuit normal

YES

Replace R558 R562 R564 R566 R568 R570
R59 R60 R61 R62 deteriorated

YES

Replace FB32 or Repair power suppl
circuit

D9

PRELIMINARY

Sound distorted

CONFIDENTIAL

O

Is U26(CS4360) Outpu
waveforms normal

YES

Repcace IC U26(CS4360)

O

Check whether U22(CD4052)
Output waveforms normal

YES

Repcace IC U22(CS4052)

O

Is U24 U25 U27(JRC4558DR)
power supply circuit normal

YES

Repair power supply circuit

7-8

d

N

NO N

N

N

NO N

Repair of LSI8602Decoding Board

N

Check whether U24 U25
U27(JRC4558DR)Output waveforms
normal circuit normal

O

YES

Repcace IC U24 U25 U27
deteriorated

D10

Output from coaxial is abnormal

Check whether the output from DMN8602
AO_IEC958 pin(test R187 location) is abnormal

YES

Replace IC DMN8602

Check whether C296 normal

YES

Replace C296

O

D10

Check whether C297 D9 D10 normal

The door of tray does not open

Repcace C297 D9 D10

deteriorated

Is RW LOADER and U1(DMN8602)
communications normal?

PRELIMINARY

CONFIDENTIAL

Check whether the ATAPI cor
is connected well with the co re
of decoding board?

YES

Is loader power supply +5V,+12Vnormal?

YES

O

Repair communication circuit

Is it normal after correct re-connection?

O

Repair power supply board

YES

O

Is it normal after replace RW loader?

O

Replace DMN8602

7-9

NO NO N

N

N

N

N

Repair of LSI8602 Decoding Board

D11

D12

PRELIMINARY

Hang up while recording disc

Is RW LOADER and U1(DMN8602)
communications normal?

YES

Is power supply +5V,+12Vnormal?

YES

Is it normal after replace RW loader?

O

Replace DMN8602

Hang up while closing disc

Is LOADER and U1(DMN8602)
communications normal?

YES

Repair communication circuit

Repair power supply board

O

Repair communication circuit

O

CONFIDENTIAL

Is it normal after replace RW loader?

O

Replace DMN8602

7-10

O

p

NO N

N

NO N

N

N

N

N

N

N

Repair of LSI8602 Decoding Board

D13

Hang up while reading disc

Is RW LOADER and U1(DMN8602)
communications normal?

Repair communication circuit

YES

O

Is power supply +5V,+12Vnormal?

O

air power supply board

Re

Is it normal after replace RW loader?

YES

O

O

Replace DMN8602

D14

Disc reading stops

Is LOADER and U1(DMN8602)
communications normal?

YES

Is it normal after replace RW loader?

O

Replace DMN8602

Repair communication circuit

O

D12

Select recording source NO display on TV

PRELIMINARY

CONFIDENTIAL

Is power supply +1.8V ,3,3Vnormal?

O

Repair power supply circuit

YES

Is U2 (L5150) and U1(DMN8602)
communications normal?

YES

Check whether the IC U2, U1, Y3
Y4 etc. has deteriorated

Repair communications circuit

O

Replace U2 /U1(L5150/DMN8602)

O

7-11

N

N

N

N

Repair of LSI8602 Decoding Board

D12

D13

D13

Select recording source NO sound on TV

Is power supply +12V ,-12V + 5Vnormal?

Is U21(L1801) and U1(DMN8602)
communications normal?

Select recording source DV INPU T no display on TV

Is the CN3 socket loose?

YES

Check whether the IC U9 ,Y2 etc. has
deteriorated

O

Replace its

TIMER recording can’t be setting and edit

YES

O

Repair power supply circuit

Check whether the IC U21 U1, Y3
etc. has deteriorated

Replace U21 /U1(CS4360/DMN8602) Repair communications circuit

Insert the CN3 plug tightly

PRELIMINARY

CONFIDENTIAL

Real time clock work normal?

YES

Check whether the IC U7 (flash) etc
has deteriorated

O

Replace U7

O

Repair keyboard

7-12

N

N

N

NY NY N

Repair of KB board

N

N

N

7-3 Repair of KB board

K1

PRELIMINARY

o display on VFD

Are the power cord and

signal cord of the KB board loosen?

Is the VDD of IC UPD16316 is 5V?

Y

Check whether the D2 has deteriorated

Is the voltage of JP1 PIN1 is 4V?

Y

Is the voltage difference

F1 and F2 3.6 V (large-siz e screen)

or 2.8 V (small-size scre en)?

Y

Is it normal after re-connecting

the signal cord and power cord?

Check power board

Y

Replace U2 (UPD 16316)

Check power board

CONFIDENTIAL

Are the CLK, CS on figure

cord and wavefore of DATA normal?

Check whether the IC U2 (upd16316),
Y1 etc. has deteriorated

Y

Replace its

7-13

Check decoding board

r

N

N

NNN

N

N

N

N

N

N

Repair of KB board

K2

The remote control does not function

Is it normal after rep lacing

batteries or replacing the remote control?

Are the receptors of remote control

on KB board and 5V power supply normal?

Check the connection between the powe
cord on the KB board and the power board

Y

Is the IR cord on the remote receptor

connected correctly with the decoding board?

Y

Is it normal after

correct re-connection?

Check decoding board

K3

Buttons do not function

Are the power cord and

signal cord of the KB board loosen?

Y

Is it normal after re-connecting the
signal cord and power cord?

Is the VDD of IC
U2(UPD16316) 5V?

Check power board

PRELIMINARY

Y

CONFIDENTIAL

Is the light touch switch normal? Is it normal after replacing the light touch switch?

Y

Is diode 4148 normal? Is it normal after replacement of 4148?

Y

Check decoding board

7-14

NYN

N

N

Repair of KB board

K4

K5

PRELIMINARY

Real time clock (RTC) work incorrectly

VFD display haphazardly

Is the welding of VFD pin OK?

Check whether the IC U2 (upd16316) has
deteriorated

Repair it

Is power supply of U2(UPD16316) normal?

YES

Check whether the Y2 etc. has deteriorated

YES

Check whether the IC U2 (upd16316),
Y1 etc. has deteriorated

O

O

Re-welding OK

Repair power supply circuit

Replace it

CONFIDENTIAL

YES

Replace its

7-15

Chapter 8

Main-point Waveforms and Schematic

Diagrams of Electronic Components

PRELIMINARY

CONFIDENTIAL

d

Waveforms of Power Boar

Chapter 8 Main-point Waveforms and Schematic Diagrams of

Electronic Components

Main point waveforms and schematic diagrams of electronic components
8-1 Reference waveform of key test point of power board

TP1+12V (no disc) 3-mVpp TP1 (reading disc) 250mVpp

TP2+5V (no disc) 3-mVpp TP2+5V (reading disc) 40mVpp

PRELIMINARY

CONFIDENTIAL

TP3 (idle) 20Vpp 130KHz TP3 (no disc)20Vpp 130KHz

TP3 (reading disc)20Vpp 130KHz

8-1

Main Voltage Values of Power Board

Actual voltage figures of each output terminal:

Voltage

-24V -25.4V -25.7V -25.3V -24±3V

+5STB +4.94V +4.95V +4.92V +5±0.5V

+12V +11.93V +11.93V +11.93V +12±2V

Idle No Disc Reading Disc

F1 -21.4V -21.8V -21.4V -19±3V
F2 -17.7V -18.17V -17.66V -16±3V

+5V +4.93V +4.93V +4.92V +5±0.2V

+3.3V 3.42 3..42 3.42 3.3±0.2V

-12V -11.14V -11.2V -11.16V -12±2V
F2-F1 +3.7V +3.63V +3.74V 3.5±0.5V

PRELIMINARY

CONFIDENTIAL

Standard Voltage during

normal operations

8-2

CON1

F+

F-

F2

-22V

GND

+5V

5VSTB

P_CTL

1

C45
100pF

2

+12V

4

3

GND

2

GND

+5V

1

5VSTB

Q6

1

9014

2

3

1

R27

J2open

10K

2

P_CTL

5VSTB

+5V

+5V

+3.3V

+3.3V

2.5V/5

2.5V/G

IF USE LSI SOLUTION CHANGE TO 9P

+12V

D16

5VSTB

2

1

3.3R

D10

FR104

R9

33

IC2

2A365

T1

7

*

8

1

*

2

3

1

5

*

6

9

15

*

14

**

13

12

**

11

*

10

MBR1060

D3

1

2

FR104

1

2

D7

FR104

C4

47U/50V

2

D9

FR154

D11

HER303

1

C33

470U/25V

D12

1

2

C35

2200U/10V

N

2

H2

1

N

TP3

BYW29F

D15

1

2

1

2

C19

1

2

1

3

Q5

2

TL431

R20

1K

C26

0.22U

1

0.1U

1

R22

4.7K

2

2

1

R25

4.7K

2

1

U3

R18

PC817

R19

22

C27

Y cap 1000p

330

2

1

4

2

3

CONFIDENTIAL

C281uF/16V

1

C29

100U/25V

2

2

2

C5

0.1U

1

1

L2 FB

1

1

C9

0.1U

1

2

1

2

1

2

1

2

2

H1

C20

0.1U

2

2

C31

100U/25V

1

L4

10uH/3A( )

1

2

1

C12

0.1U

2

L5

2

1

工型

10uH/3A( )

1

C15

0.1U

2

L6

10uH/3A( )

1

1

1

C37
1000U/10V

2

2

PARAMOUNT TECHNOLOGY, INC.

Q22N5551

3

1

2

100/25V

工型

M+12V

Q7

1

1

C32

3

220U/25V

PQ12RD21

2

1

C36
2200U/10V

2

R14

1.5K

+12V

If lsi design,the R14 change to 10K,C17 change
to 10uF/16V,OPEN Q3 R15 C16 R12

工型

2

1

C38
1000U/10V

2

C10

in

GND

C171uF/16V

2

1

on/off

out

Q8

40N03P

2

3

Q3

TL431

2

Q4

40N03P

2

10U/25V

2

R21 2.2R

2

1

2

4

2

3

C16

1

0.22uF

1

R15

4.7K

、、、

3

1

C40

1

100U/25V

2

2

1N4007

1

2

D6

1N4007

1

C13

47u/25V

1N4007

1

2

1

D2

1N4007

R28
82K/2W

C2

100U/400V

470K/0.5W

470K/0.5W

R2

C3

82K/2W

1KV/10nF

1

2

2

D8

R3

BYV26C

1

2

FB301

R8

L3

5

6

7

8

NG

VCC

GND

CON5

2
1

2P/8.0

CON6

2P/8.0(open)

J1

JUMP

2
1

SCREW3

SC1

1

F1

250V T2A

3

2

1

4

C1

275V/0.1u

C6

Y cap 220p

2

C7

Y cap 220p

SCREW3

2

SC2

D1

L1

10mH/1A

D5

1

SCREW3

SC3

1

SCREW3

2

2

SC4

C18

1

C22

104

104

C44

0.68uF(OPEN)

SOFTSFBIsense

Drain Drain

4

3

2

1

C24

1uF

R24

C25

O.33Ω/0.5W

PRELIMINARY

473

2

R1

2

D4

10K

1

9.1V/.5W

1

3

Q1

2N5401

2

R5

C11

0.1U

4.7K

1

R10

10K

1

C34

R12

220U/16V

12K

2

2

1

R11

56R

2

1

2

1

C14

0.1U

1

2

1

R6

2

10K

2

1

R4

R13

4.7K

-12V

1K

1

2

2

1

1

C30

220U/25V

2

2

D13 1N5822(open)

1

1

D14 1N5822(open)

IF USE lSI ADD

C8

0.1U

+12V

+3.3V

1

2

2.5V/G

R7

4.7K

2.5V/5

TP1

1

C42

0.1U

2

TP2

+5V

2

1

C21

1

0.1U

1

2

220U/10V

R23

330

C39

5VSTB

2

2

cancel

M+12V

R17

10K

+12V

2

1

1

2

1

1

C23

0.1U

C41

2

2

1

C43

R16

0.1U

4.7k

2

1

Q9

78L05

3

cancel

1

OUTIN

GND

2

CON2

P3.96/4

-12V

GND

+12V

GND

+5V

1
2
3
4
5
6
7

7P/2.0

12V

GND

GND

5V

R26

1

F+

F-

-22V

GND

+5V

+12V

GND

GND

+5V

2

1k

CON4

1
2
3
4
5

5P/2.5

CON7

1
2
3
4
5
6
7
8
9
10
11

11P/2.0

CON8

2
1

2P/2.5(OPEN)

CON3

4

3
2

1

P3.96/4(open)

P_CTL

12V

GND

GND

5V

8-3

Waveforms of LSI8602Decoding

Waveforms of main reference points of decoding board

8-2 Reference waveforms of main points of LSI8602decoding board

TP1 13.5MHz XTAL TP2 -DRAMCLK 148.5MHz

TP3 14.31818MHz XTAL TP4 24.576 MHz XTAL

TP5 CVBS1 TP6 - AUDIO-L 1KHz

PRELIMINARY

CONFIDENTIAL

TP7 AUDIO-R 1KMHz TP9 AO_FSYNC 48KHz

TP10 AO_D1 TP11 AO_D2

8-4

TP12 AO_D3 TP13 AO_SCLK 3.072MHz

TP14 AO_MCLK 12.288MHz

PRELIMINARY

CONFIDENTIAL

8-5

FIGARO - 2

REVISION HISTORY

VER

REV

DATE

0

1

0

08/20/2003

09/27/2003

11/22/2003

A

A

B

1

02/02/2004

B

DMN8602MK Main Codec Board (DDR SDRAM)

DESCRIPTION

Initial Draft

1: Correct net name E5_SDRAM_DQ0(U27_M18) and E5_SDRAM_DQ1(U27_M19).

1. Redefine the analog video input for TVP5146 to support fast switch between Scart's RGB and CVBS.

2. Add +2.5V supply on J1 for 1.8V LDO's input. Use Sharp's LDO for 1.8V and 2.5V regulators.

3. Redifine AVIO connector to add SPI interface for AVIO board.

4. Redifine E-Link interface, use IDE-40pin connector for E-Link.

5. Re-arrange 8602's GPIO pin for TI's audio DAC(SPI interface) and audio input switch control.

6. For reduce the cost, chang all SMT electrolytic capacitor to through hole style, change all tantalum capacitor to multilayer ceramic capacitor,
change all SMT crystal to through hole style.

7. Delete U32(MM1623XF), remove analog video driver circuit to AVIO board.

8. Delete U21(74AHCT14), Add U1(TPS3809I50) and U2(PCA9515).

1. Remove R48,R49,R50,R438,R439,R453 on SCART interface j6, stuff J6 for
SCART GPIO.

2. Change R355 from 330ohm to 1K.

3. Remove CA11 in DDR-SDRAM power supply circuit, change all DDR_VDD net
to SSTL2_VDD.

4. Replace L7,L9 (2.7uh/0805) with ferrite bead (FBMJ2125HS420-T/0805).

5. Add R535 (2.2Kohm) to pull TVP5146 pin69 to ground.

6. Remove all pull up resistors (R33,R34,R35,R36,R38) on front panel
interface.

7. Remove pull up resistors R445,R446,R447,R448 on AVIO interface JP2.

8. Stuff R106 to support default 4MB flash. Use totally 64MB DDR-SDRAM
to support 'Yes Video'function.

9. Change R100/R101(SCL/SDA) pull up voltage from 5V to 3.3V.

9. Change ferrit bead part value from BK1608HM601-T to BK1608HM121-T
in audio/video/clock/atapi interface circuit.

10. Add choke coil T1 in 1394 interface to reduce EMI issue.

11. Pull U31-pin7(AT24C16-WP) to ground.

12. Add R420(300ohm) to protect E5_GPIOx33.

13. Add J15(TV_CVBS_IN) and J16(CVBS_IN) socket.

PRELIMINARY

LSI Logic Corp. Copyright 2002

SCHEMATICS CONTENTS

TITLE

FIGARO-2 COVER PAGE

E5.1

TERM AT E5 & DDR & VREF/VTT

2 (8M x 16) DDR SDRAM

RST, IR, AV IO/ELink-3 Connector, UART

FLASH, ATA, EEPROM, IR
1394 PHY & USB

POWER CONN

VIDEO IN

CONFIDENTIAL

PAGE

1

2

3
4

5

6

7
8
9

DESCRIPTION

8-6

Paramount digital

Title

FIGARO-2 COVER PAGE

Size Document Number Rev

C

Date: Sheet

19

of

B1

E5_VDDREF

E5_AVDD

GND

E5_V5BIAS

SSTL2_VDD

E5_VCORE

E5_VPAD

R1 1.2K 1%

E5_VDDX

GND

C1 0.1UF

V33

R4

R5

R3

TMS

TDI

TDO

TCK

TRST_L

J1

short(OPEN)

1

VO_GND

R6

10K

10K

10K

10K

GND

TRST_L

TMS

TDO

TDI

TCK

2

R13 10K

GND

D15

M16

L16

K16

J16

D17

C16

V17

T17

D19

E10

T10

T11

T12

E12

E11

C2

C1

B1

E2

D2

D3

E4

C4

E9

T9

M5

L5

K5

J5

H4

U1C

VDD_REF
R_REF
VSS_REF

VDDX
AVDD3
AVDD0
AVDD2
AVDD1

5V_BIAS0
VDD_25V6

VDD_25V5
VDD_25V4
VDD_25V3
VDD_25V2
VDD_25V1

VDD_CORE9
VDD_CORE8
VDD_CORE7
VDD_CORE6
VDD_CORE5
VDD_CORE4
VDD_CORE3
VDD_CORE2
VDD_CORE1

VDD_PAD7
VDD_PAD6
VDD_PAD5
VDD_PAD4
VDD_PAD3
VDD_PAD2
VDD_PAD1

DMN8602

VSS_PC2_CTR38
VSS_PC2_CTR37
VSS_PC2_CTR36
VSS_PC2_CTR35
VSS_PC2_CTR34
VSS_PC2_CTR33
VSS_PC2_CTR32
VSS_PC2_CTR31
VSS_PC2_CTR30
VSS_PC2_CTR29
VSS_PC2_CTR28
VSS_PC2_CTR27
VSS_PC2_CTR26
VSS_PC2_CTR25
VSS_PC2_CTR24
VSS_PC2_CTR23
VSS_PC2_CTR22
VSS_PC2_CTR21
VSS_PC2_CTR20
VSS_PC2_CTR19
VSS_PC2_CTR18
VSS_PC2_CTR17
VSS_PC2_CTR16
VSS_PC2_CTR15
VSS_PC2_CTR14
VSS_PC2_CTR13
VSS_PC2_CTR12

POWER/GND

VSS_PC2_CTR11
VSS_PC2_CTR10

VSS_PC2_CTR9
VSS_PC2_CTR8
VSS_PC2_CTR7
VSS_PC2_CTR6
VSS_PC2_CTR5
VSS_PC2_CTR4
VSS_PC2_CTR3
VSS_PC2_CTR2
VSS_PC2_CTR1

GNDX
AGND3
AGND0
AGND2
AGND1

N13

N12

N11

N10

N9

N8

M13

M12

M11

M10

M9

M8

L13

L12

L11

L10

L9

L8

K13

K12

K11

K10

K9

K8

J13

J12

J11

J10

J9

J8

H13

H12

H11

H10

H9

H8

C17

C15

F2

D1

E3

D4

C3

GND

GND

VREF3

E5_SDRAM_CLK#13

E5_SDRAM_CLK13

E5_SDRAM_CLK#03

E5_SDRAM_CLK03

E5_SDRAM_WE#3

E5_SDRAM_CLKE3

E5_SDRAM_RAS#3

E5_SDRAM_CAS#3

E5_SDRAM_CS03

E5_SDRAM_A153

E5_SDRAM_A143

E5_SDRAM_A123

E5_SDRAM_A113

E5_SDRAM_A103

E5_SDRAM_A93

E5_SDRAM_A83

E5_SDRAM_A73

E5_SDRAM_A63

E5_SDRAM_A53

E5_SDRAM_A43

E5_SDRAM_A33

E5_SDRAM_A23

E5_SDRAM_A13

E5_SDRAM_A03

E5_GPIOx256

E5_GPIOx246

E5_GPIOx416

E5_GPIOx426

E5_UART2_TX6

SDA4,5,6

SCL4,5,6

E5_IRTX14

E5_SIO_IRRX6

R20 22

E5_ALE4

/SYS_RST4,6

/E5_OE4

E5_GPIO06

E5_GPIO15

E5_GPIO46

E5_GPIO56

/E5_WEL4

/E5_CS04

E5_MA224

E5_MA54

E5_MA44

E5_MA34

E5_MA24

E5_MA14

ATAPI_RESET4

ATAPI_DMAACK_L4

ATAPI_DMARQ4

ATAPI_IORDY4

ATAPI_INTRQ4

ATAPI_DIOR_L4

ATAPI_DIOW_L4

MCONFIG

GND

R23 22

R26 22

/E5_CS2

U1B

Y8

ALE

W15

RST-

G2

MCONFIG

Y11

CS0_8BIT

Y9

OE-

V14

UWE-

V6

GPIO0

V12

GPIO1

W9

GPIO2

V8

GPIO3

W8

GPIO4

U10

GPIO5

Y7

LWE-

U8

WAIT-

U9

DTACK-

W3

CS5-

Y2

CS4-

Y6

CS3-

Y4

CS2-

Y5

CS1-

Y3

CS0-

V4

MA[26]

V5

MS[25]

W4

MA[24]

U5

MA[23]

W5

MA[22]

U6

MA[5]

W7

MA[4]

W6

MA[3]

U7

MA[2]

V7

MA[1]

Y1

ATAPI_RESET_L

T2

ATAPI_DMAACK_L

W1

ATAPI_DMARQ

T3

ATAPI_IORDY

V2

ATAPI_INTRQ

U3

ATAPI_DIOR_L

R2

ATAPI_DIOW_L

DMN8602

HOST I/F

AtapiAddr0
AtapiAddr1
AtapiAddr2
AtapiAddr3

AtapiAddr4
ATAPI_DATA15
ATAPI_DATA14
ATAPI_DATA13
ATAPI_DATA12
ATAPI_DATA11
ATAPI_DATA10

ATAPI_DATA9
ATAPI_DATA8

ATAPI_DATA7
ATAPI_DATA6
ATAPI_DATA5
ATAPI_DATA4
ATAPI_DATA3
ATAPI_DATA2
ATAPI_DATA1
ATAPI_DATA0

D15
D14
D13
D12
D11
D10

D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

HD15

V10

HD14

W11

HD13

Y10

HD12

V9

HD11

V11

HD10

Y12

HD9

W10

HD8

W12

HD7

Y13

HD6

U11

HD5

V13

HD4

W13

HD3

Y14

HD2

U12

HD1

U13

HD0

W14

V3

T4

V1

U2

U4

W2

U1

R4

R1

P3
P1

N2

M2

M3

M4

N3

N4

P2

P4

R3

T1

HD[15..0] 4

AtapiAddr0 4

AtapiAddr1 4

AtapiAddr2 4

AtapiAddr3 4

AtapiAddr4 4

ATAPI_DATA15 4

ATAPI_DATA14 4

ATAPI_DATA13 4

ATAPI_DATA12 4

ATAPI_DATA11 4

ATAPI_DATA10 4

ATAPI_DATA9 4

ATAPI_DATA8 4

ATAPI_DATA7 4

ATAPI_DATA6 4

ATAPI_DATA5 4

ATAPI_DATA4 4

ATAPI_DATA3 4

ATAPI_DATA2 4

ATAPI_DATA1 4

ATAPI_DATA0 4

VO_GND

EC3

+

100UF/16V

V33_E5_DAC_AVDD

V33_E5_USB

C4

0.1UF

GND

V18_E5_DAC_DVDD

EC4

10UF/16V

GND

+

D1

2

C5

C6

1N4148

0.1UF

0.01UF

C8

C9

0.1UF

0.01UF

BIO_PHY_CLK5

BIO_LINK_ON5

BIO_LPS5

BIO_LREQ5

BIO_PHY_CTL05

BIO_PHY_CTL15

BIO_PHY_DATA05

BIO_PHY_DATA15

BIO_PHY_DATA25

BIO_PHY_DATA35

BIO_PHY_DATA45

BIO_PHY_DATA55

BIO_PHY_DATA65

BIO_PHY_DATA75

USB_OC05

C3

USB_PO05

USB_D0-5

0.1UF

USB_D0+5

D2

1

2

1

1N4148

Pr/R_Out6

Pb/B_Out6

Y/G_Out6

C_Out6

Y_Out6

CVBS_Out6

AI_MCLKO6

E5_GPIOx326

AI_FSYNC6

AI_SCLK6

E5_GPIO66

AI_D06

D16

D20

E20

K20

L20

N19

N18

N17

P20

P19

P18

R20

Y20

U20

V19

U18

W20

U19

V20

T20

T18

R18

R19

P17

T19

R17

Y15

Y16

V16

W16

W18

W17

W19

U15

U17

Y19

V18

U16

Y17

Y18

U14

V15

R29 22

R32 22

R34 22

U1A

SDRAM_VREF
SDRAM_CLK_L1
SDRAM_CLK1
SDRAM_CLK_L0
SDRAM_CLK0
SDRAM_WE_L
SDRAM_CKE
SDRAM_RAS_L
SDRAM_CAS_L
SDRAM__A17

SDRAM__A16
SDRAM__A15
SDRAM__A14
SDRAM__A12
SDRAM__A11
SDRAM__A10
SDRAM__A9
SDRAM__A8
SDRAM__A7
SDRAM__A6
SDRAM__A5
SDRAM__A4
SDRAM__A3
SDRAM__A2
SDRAM__A1
SDRAM__A0

SPI_CLK
SPI_CS2
SPI_CS1
SPI_CS0
SPI_MISO
SPI_MOSI
UART1_RTS
UART1_CTS
UART1_TX
UART1_RX
UART2_TX
UART2_RX
IDC_DAT
IDC_CLK
IRTX1
IRRX

DMN8602

L1

J4

M1

N1

J3

K1

J2

L2
L4

L3

J1

K4

K3

K2

H3

H2

G4

G3

F4

F3

B5

B4

C5

B3

B2

D5

A6

A5

A4

A3

A2

A1

A8

A16

C13

D13

A12

D14

C14

SDRAM_DQ31
SDRAM_DQ30
SDRAM_DQ29
SDRAM_DQ28
SDRAM_DQ27
SDRAM_DQ26
SDRAM_DQ25
SDRAM_DQ24
SDRAM_DQ23
SDRAM_DQ22
SDRAM_DQ21
SDRAM_DQ20
SDRAM_DQ19
SDRAM_DQ18
SDRAM_DQ17
SDRAM_DQ16
SDRAM_DQ15
SDRAM_DQ14
SDRAM_DQ13
SDRAM_DQ12
SDRAM_DQ11
SDRAM_DQ10

SDRAM_DQ9
SDRAM_DQ8
SDRAM_DQ7

SDRAM

SDRAM_DQ6
SDRAM_DQ5
SDRAM_DQ4
SDRAM_DQ3
SDRAM_DQ2
SDRAM_DQ1
SDRAM_DQ0

SDRAM_DQM3

SDRAM_DQS3
SDRAM_DQS0

SDRAM_DQM0

SDRAM_DQS1

SDRAM_DQM1

SDRAM_DQS2

SDRAM_DQM2

U1D

BIO_PHY_CLK
BIO_LINK_ON
BIO_LPS
BIO_LREQ
BIO_PHY_CTL0
BIO_PHY_CTL1
BIO_PHY_DATA0
BIO_PHY_DATA1
BIO_PHY_DATA2
BIO_PHY_DATA3
BIO_PHY_DATA4
BIO_PHY_DATA5
BIO_PHY_DATA6
BIO_PHY_DATA7

Host_OC_0
Host_PO_0
Dminus_0
Dplus_0
USB_VSS0
USB_Avdd0(3.3v)

DAC0bar
DAC1bar
DAC_Dvss
DAC_Vdd1(3.3v)
DAC_Vdd0(3.3v)
DAC_Dvdd (1.8v)
DAC6
DAC5
DAC4
DAC3
DAC2
DAC1
VO_CLK

AI_MCLKO
AI_MCLKI
AI_FSYNC
AI_SCLK
AI_D1
AI_D0

DMN8602

E5_SDRAM_DQ31

C20

E5_SDRAM_DQ30

B19

E5_SDRAM_DQ29

C19

E5_SDRAM_DQ28

B20

E5_SDRAM_DQ27

A20

E5_SDRAM_DQ26

A19

E5_SDRAM_DQ25

B18

E5_SDRAM_DQ24

A18

E5_SDRAM_DQ23

E17

E5_SDRAM_DQ22

E18

E5_SDRAM_DQ21

E19

E5_SDRAM_DQ20

F17

E5_SDRAM_DQ19

F18

E5_SDRAM_DQ18

G17

E5_SDRAM_DQ17

G18

E5_SDRAM_DQ16

G19

E5_SDRAM_DQ15

G20

E5_SDRAM_DQ14

H17

E5_SDRAM_DQ13

H18

E5_SDRAM_DQ12

J18

E5_SDRAM_DQ11

J17

E5_SDRAM_DQ10

H19

E5_SDRAM_DQ9

J19

E5_SDRAM_DQ8

K17

E5_SDRAM_DQ7

K18

E5_SDRAM_DQ6

L17

E5_SDRAM_DQ5

L18

E5_SDRAM_DQ4

L19

E5_SDRAM_DQ3

M17

E5_SDRAM_DQ2

N20

E5_SDRAM_DQ1

M19

E5_SDRAM_DQ0

M18

D18

C18

M20

K19

J20

H20

F19

F20

D7

VO_D0

C7

VO_D1

D8

VO_D2

C8

VO_D3

B8

VO_D4

D9

VO_D5

C9

VO_D6

B9

VO_D7

VI_D0
VI_D1
VI_D2
VI_D3
VI_D4
VI_D5
VI_D6
VI_D7
VI_D8
VI_D9

VI_VSYNC0

VI_CLK0

TRST_L

VIN/VOUT USB/1394

BYPASS_PLL

AO_MCLKO

AO_MCLKI

AO_IEC958

AO_FSYNC

AO_SCLK

AO_D3
AO_D2
AO_D1
AO_D0

VI_D0

B10

VI_D1

C10

VI_D2

B11

VI_D3

C11

VI_D4

D11

VI_D5

D10

VI_D6

B12

VI_D7

C12

VI_D8

D12

VI_D9

A11

A10

A9

TRST_L

D6

B6

TMS

TMS

TDO

C6

TDO

TDI

A7

TDI

TCK

B7

TCK

G1

H1

CLKO

F1

CLKX

E1

CLKI

A15

R27 22

A13

R28 22

B13

R30 22

A14

B14

R31 22

R33 22

B17

R35 22

B16

R36 22

B15

R37 22

A17

E5_GPIOx0

E5_GPIOx1

E5_GPIOx2

E5_GPIOx3

E5_GPIOx4

E5_GPIOx5

E5_GPIOx6

E5_GPIOx7

GND

E5_SDRAM_DQ[31..0] 3

E5_SDRAM_DQM3 3

E5_SDRAM_DQS3 3

E5_SDRAM_DQS0 3

E5_SDRAM_DQM0 3

E5_SDRAM_DQS1 3

E5_SDRAM_DQM1 3

E5_SDRAM_DQS2 3

E5_SDRAM_DQM2 3

E5_GPIOx0 5

E5_GPIOx1 6

E5_GPIOx2 6

E5_GPIOx3 5

E5_GPIOx4 6

E5_GPIOx5 6

E5_GPIOx6 5

E5_GPIOx7 5

VI_D[9..0] 5

VI_VSYNC 5

VI_CLK0 5

E5_GPIOx35 6

AO_MCLKO 6

E5_GPIOx33

AO_IEC958 6

AO_FSYNC 6

AO_SCLK 6

AO_D3 6

AO_D2 6

AO_D1 6

AO_D0 6

V33

R2 10K

MCONFIG

R7 10K

/E5_CS0

R8 10K

/E5_CS2

E5_GPIO0

R9 10K

E5_GPIO1

R10 10K

E5_GPIO4

R14 10K

R15 10K

E5_GPIO5

E5_GPIO6

R16 10K

E5_GPIOx2

R17 10K

E5_GPIOx1

R18 10K

V33

R19 10K

E5_GPIOx3

E5_GPIOx4

R21 10K

R22 10K

E5_GPIOx5

R24 10K

E5_GPIOx6

E5_GPIOx7

R25 10K

GND

TP1

C7
15PF

Y1

13.5MHZ

C10

6

15PF

GND

SSTL2_VDD

GND

C12
1000PF

C29

0.01UF

C14

0.1UF

E5_VDDREF

GND

1.8V

E5_VCORE

3.3V

V33

V18

C47

0.1UF

EC1

+

47UF/16V

GND

L1 2.7UH/0805

L3 2.7UH/0805

EC2

+

47UF/16V

GND

PRELIMINARY

C16

C15

0.1UF

0.1UF

E5_AVDD

C30

0.1UF

GND

C32

0.01UF

C17

0.1UF

E5_VDDX

GND

C18

0.1UF

C33

0.1UF

C13

+

C19

10UF/6V/A

0.1UF

C42

C43

1000PF

0.1UF

C20
1000PF

C44

0.1UF

+

C45

0.1UF

CONFIDENTIAL

E5_VPAD

C27

C28

0.01UF

C35

10UF/6V/A

C22

C23

0.1UF

0.1UF

C36

C37

0.1UF

0.1UF

C26

C25

C24

0.1UF

C38

0.1UF

0.1UF

0.1UF

0.1UF

C39

0.1UF

GND

E5_VCORE

C41

C40

0.1UF

0.1UF

GND

FB1

FB(0805/0.6A)

C11

0.1UF

L2 2.7UH/0805

L4 2.7UH/0805

V18_E5_DAC_DVDD

V33_E5_USB

E5_VDDX

E5_AVDD

E5_VDDREF

V33_E5_DAC_AVDD

E5_VPAD

VCC

V25

5V

2.5V

E5_V5BIAS

SSTL2_VDD

8-7

SDRAM_DQ[31..0]

SDRAM_A0

SDRAM_A1

SDRAM_A2

SDRAM_A3

SDRAM_A4

SDRAM_A5

SDRAM_A6

SDRAM_A7

SDRAM_A8

SDRAM_A9

SDRAM_A10

SDRAM_A11

SDRAM_A12

SDRAM_A14

SDRAM_A15

SDRAM_CS0

SDRAM_CLKE

SDRAM_RAS#

SDRAM_CAS#

SDRAM_WE#

SDRAM_DQM0

SDRAM_DQM1

SDRAM_DQS0

SDRAM_DQS1

SDRAM_CLK0

SDRAM_CLK#0

VREF

TP2

SDRAM_A0

SDRAM_A1

SDRAM_A2

SDRAM_A3

SDRAM_A4

SDRAM_A5

SDRAM_A6

SSTL2_VDD

GND

SSTL2_VDD

C63

0.1UF

GND

SDRAM_A7

SDRAM_A8

SDRAM_A9

SDRAM_A10

SDRAM_A11

SDRAM_A12

SDRAM_A14

SDRAM_A15

SDRAM_CS0

SDRAM_DQM2

SDRAM_DQM3

SDRAM_DQS2

SDRAM_DQS3

SDRAM_CLK1

SDRAM_CLK#1

SSTL2_VDD

C55

0.1UF

C64

0.1UF

C56

0.1UF

C57

0.1UF

C65

0.1UF

29

A0

30

A1

31

A2

32

A3

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

28

A10/AP

41

A11

42

A12

26

BA0

27

BA1

24

CS#

44

CKE

23

RAS#

22

CAS#

21

WE#

20

LDM

47

UDM

16

LDQS

51

UDQS

45

CLK

46

CLK#

49

VREF

1

VCC

18

VCC

33

VCC

3

VCCQ

9

VCCQ

15

VCCQ

55

VCCQ

61

VCCQ

8MX16 DDR

EC5 10UF/16V

29

A0

30

A1

31

A2

32

A3

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

28

A10/AP

41

A11

42

A12

26

BA0

27

BA1

24

CS#

44

CKE

23

RAS#

22

CAS#

21

WE#

20

LDM

47

UDM

16

LDQS

51

UDQS

45

CLK

46

CLK#

49

VREF

1

VCC

18

VCC

33

VCC

3

VCCQ

9

VCCQ

15

VCCQ

55

VCCQ

61

VCCQ

8MX16 DDR

EC6 10UF/16V

C58

0.1UF

C66

0.1UF

U4

U5

C67
1000PF

2

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15

NC

NC

NC

NC

NC

NC

NC

GND
GND

GND
GNDQ
GNDQ
GNDQ
GNDQ
GNDQ

+

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15

NC

NC

NC

NC

NC

NC

NC

GND
GND

GND
GNDQ
GNDQ
GNDQ
GNDQ
GNDQ

+

C59
1000PF

C68
1000PF

SDRAM_DQ0

4

SDRAM_DQ1

SDRAM_DQ2

5

SDRAM_DQ3

7

8

SDRAM_DQ4

SDRAM_DQ5

10

11

SDRAM_DQ6

13

SDRAM_DQ7

SDRAM_DQ8

54

SDRAM_DQ9

56

57

SDRAM_DQ10

SDRAM_DQ11

59

60

SDRAM_DQ12

62

SDRAM_DQ13

63

SDRAM_DQ14

65

SDRAM_DQ15

14

17

19

25

43

50

53

34

48

66

6

12

52

58

64

GND

SDRAM_DQ16

2

SDRAM_DQ17

4

SDRAM_DQ18

5

SDRAM_DQ19

7

SDRAM_DQ20

8

SDRAM_DQ21

10

SDRAM_DQ22

11

SDRAM_DQ23

13

SDRAM_DQ24

54

SDRAM_DQ25

56

SDRAM_DQ26

57

SDRAM_DQ27

59

SDRAM_DQ28

60

SDRAM_DQ29

62

SDRAM_DQ30

63

SDRAM_DQ31

65

14

17

19

25

43

50

53

34

48

66

6

12

52

58

64

GND

C61

C60

1000PF

1000PF

C69

C70

1000PF

1000PF

SSTL2_VDD

C49

C48

R38

20K(OPEN)

R39

20K(OPEN)

PRELIMINARY

C62
1000PF

C51

0.1UF

0.1UF

SSTL2_VDD

C121

0.1UF

C127

0.1UF

0.1UF

C52

0.1UF

VTT

C50

0.01UF

VREF

C53

0.01UF

GND

CONFIDENTIAL

C122

0.1UF

C128

0.1UF

C123

0.01UF

C129

0.01UF

C124

0.01UF

C130

0.01UF

C125

0.1UF

C131

0.1UF

C132

0.1UF

C126

0.1UF

R132 150

R133 150

R136 150

R137 150

R138 150

R139 150

R140 150

R142 150

RP21 150/RP

8

7

6

5

RP22 150/RP

1

2

3

4

RP23 150/RP

8

7

6

5

RP24 150/RP

8

7

6

5

RP25 150/RP

8

7

6

5

RP26 150/RP

1

2

3

4

RP27 150/RP

5

6

7

8

RP28 150/RP

1

2

3

4

RP29 150/RP

8

7

6

5

RP30 150/RP

1

2
3

4

RP31 150/RP

8

7

6

5

RP32 150/RP

1

2

3

4

RP33 150/RP

1

2

3

4

RP34 150/RP

1

2

3

4

VTT

GND

1

2

3

4

8

7

6

5

1

2

3

4

1

2

3

4

1

2

3

4

8

7

6

5

4

3

2

1

8

7

6

5

1

2

3

4

8

7

6
5

1

2

3

4

8

7

6

5

SDRAM_CLKE

8

SDRAM_CLK1

7

SDRAM_CLK#1

6

SDRAM_DQM3

5

8

7

6

5

SDRAM_DQM0

SDRAM_DQM1

SDRAM_A3

SDRAM_A2

SDRAM_A1

SDRAM_A0

SDRAM_A4

SDRAM_A5

SDRAM_A6

SDRAM_A7

SDRAM_A12

SDRAM_A11

SDRAM_A9

SDRAM_A8

SDRAM_CS0

SDRAM_A14

SDRAM_A15

SDRAM_A10

SDRAM_DQS0

SDRAM_DQS1

SDRAM_DQS2

SDRAM_DQS3

SDRAM_CLK0

SDRAM_CLK#0

SDRAM_DQM2

SDRAM_WE#

SDRAM_CAS#

SDRAM_RAS#

VREF2

SDRAM_DQ3

SDRAM_DQ2

SDRAM_DQ1

SDRAM_DQ0

SDRAM_DQ4

SDRAM_DQ5

SDRAM_DQ6

SDRAM_DQ7

SDRAM_DQ11

SDRAM_DQ10

SDRAM_DQ9

SDRAM_DQ8

SDRAM_DQ15

SDRAM_DQ14

SDRAM_DQ13

SDRAM_DQ12

SDRAM_DQ19

SDRAM_DQ18

SDRAM_DQ17

SDRAM_DQ16

SDRAM_DQ20

SDRAM_DQ21

SDRAM_DQ22

SDRAM_DQ23

SDRAM_DQ24

SDRAM_DQ25

SDRAM_DQ26

SDRAM_DQ27

SDRAM_DQ28

SDRAM_DQ29

SDRAM_DQ30

SDRAM_DQ31

VREF

E5_SDRAM_DQ[31..0]2

C118

0.1UF

GND

U15

1

NC

2

GND

3

VSENSE

4

VREF VDDQ

LP2995

E5_SDRAM_DQM02

E5_SDRAM_DQM12

E5_SDRAM_DQM22

E5_SDRAM_DQM32

E5_SDRAM_A02

E5_SDRAM_A102

E5_SDRAM_A152

E5_SDRAM_A142

E5_SDRAM_A72

E5_SDRAM_A62

E5_SDRAM_A52

E5_SDRAM_A42

E5_SDRAM_A82

E5_SDRAM_A92

E5_SDRAM_A112

E5_SDRAM_A122

E5_SDRAM_A12

E5_SDRAM_A22

E5_SDRAM_A32

E5_SDRAM_DQS02

E5_SDRAM_DQS12

E5_SDRAM_DQS22

E5_SDRAM_DQS32

E5_SDRAM_CLK02

E5_SDRAM_CLK12

E5_SDRAM_CLK#02

E5_SDRAM_CLK#12

E5_SDRAM_WE#2

E5_SDRAM_CAS#2

E5_SDRAM_RAS#2

E5_SDRAM_CS02

E5_SDRAM_CLKE2

8

VTT

7

PVIN

6

AVIN

5

TERMINATION
AT E5.1

EC20

+

220UF/16V

GND

C119

0.1UF

RP1 150/RP

8

7

6

5

RP2 150/RP

1

2

3

4

RP3 150/RP

8
7

6

5

RP4 150/RP

8

7

6

5

RP5 150/RP

8

7

6

5

RP6 150/RP

1

2

3

4

RP7 150/RP

5

6

7

8

RP8 150/RP

1

2

3

4

R128 22

R129 22

R130 22

R131 22

RP10 22/RP

8

7

6

5

RP11 22/RP

1

2

3

4

RP12 22/RP

8

7

6

5

RP13 22/RP

1

2

3

4

R40 51

R41 51

R42 51

R43 51

R44 22

R45 22

R46 22

R47 22

RP14 22/RP

1

2

3

4

R48 22

C120

0.1UF

SDRAM_DQ0

1

SDRAM_DQ1

2

SDRAM_DQ2

3

SDRAM_DQ3

4

SDRAM_DQ7

8

SDRAM_DQ6

7

SDRAM_DQ5

6

5

SDRAM_DQ8

1

SDRAM_DQ9

2

SDRAM_DQ10

3

SDRAM_DQ11

4

SDRAM_DQ12

1

SDRAM_DQ13

2

SDRAM_DQ14

3

SDRAM_DQ15

4

SDRAM_DQ16

1

SDRAM_DQ17

2

SDRAM_DQ18

3

SDRAM_DQ19

4

SDRAM_DQ23

8

SDRAM_DQ22

7

SDRAM_DQ21

6

SDRAM_DQ20

5

SDRAM_DQ27

4

SDRAM_DQ26

3

SDRAM_DQ25

2

SDRAM_DQ24

1

SDRAM_DQ31

8

SDRAM_DQ30

7

SDRAM_DQ29

6

SDRAM_DQ28

5

SDRAM_DQM0

SDRAM_DQM1

SDRAM_DQM2

SDRAM_DQM3

SDRAM_A0

1

SDRAM_A10

2

SDRAM_A15

3

SDRAM_A14

4

SDRAM_A7

8

SDRAM_A6

7

SDRAM_A5

6

SDRAM_A4

5

SDRAM_A8

1

SDRAM_A9

2

SDRAM_A11

3

SDRAM_A12

4

SDRAM_A1

8

SDRAM_A2

7

SDRAM_A3

6

5

SDRAM_DQS0

SDRAM_DQS1

SDRAM_DQS2

SDRAM_DQS3

SDRAM_CLK0

SDRAM_CLK1

SDRAM_CLK#0

SDRAM_CLK#1

SDRAM_WE#

8

SDRAM_CAS#

7

6

SDRAM_RAS#

SDRAM_CS0

5

SDRAM_CLKE

E5_SDRAM_DQ0

E5_SDRAM_DQ1

E5_SDRAM_DQ2

E5_SDRAM_DQ3

E5_SDRAM_DQ7

E5_SDRAM_DQ6

E5_SDRAM_DQ5

E5_SDRAM_DQ4 SDRAM_DQ4

E5_SDRAM_DQ8

E5_SDRAM_DQ9

E5_SDRAM_DQ10

E5_SDRAM_DQ11

E5_SDRAM_DQ12

E5_SDRAM_DQ13

E5_SDRAM_DQ14

E5_SDRAM_DQ15

E5_SDRAM_DQ16

E5_SDRAM_DQ17

E5_SDRAM_DQ18

E5_SDRAM_DQ19

E5_SDRAM_DQ23

E5_SDRAM_DQ22

E5_SDRAM_DQ21

E5_SDRAM_DQ20

E5_SDRAM_DQ27

E5_SDRAM_DQ26

E5_SDRAM_DQ25

E5_SDRAM_DQ24

E5_SDRAM_DQ31

E5_SDRAM_DQ30

E5_SDRAM_DQ29

E5_SDRAM_DQ28

VTT

SSTL2_VDD

+

EC21

220UF/16V

GND

SDRAM_DQ[31..0]

8-8

FLASH MEMORY(2 or 4 or 8 MB)

HD[15..0]2

U6

47

HD0

HD1

HD2

HD4

HD5

HD6

HD7

HD8

HD9

HD10

HD11

HD12

HD13

HD14

HD15

E5_ALE 2

C72

0.1UF

C74

E5_MA222

0.1UF

GND

E5_MA12

E5_MA22

E5_MA32

E5_MA42

E5_MA52

1A1

46

1A2

44

1A3

43

1A4

41

1A5

40

1A6

38

1A7

37

1A8

1

1OE

48

1LE

36

2A1

35

2A2

33

2A3

32

2A4

30

2A5

29

2A6

27

2A7

26

2A8

24

2OE

25

2LE

V33

7

VCC

18

VCC

31

VCC

42

VCC

GND

74LVC16373

2

1B1

3

1B2

5

1B3

6

1B4

8

1B5

9

1B6

11

1B7

12

1B8

13

2B1

14

2B2

16

2B3

17

2B4

19

2B5

20

2B6

22

2B7

23

2B8

4

GND

10

GND

15

GND

21

GND

28

GND

34

GND

39

GND

45

GND

GND

V33

C76

0.1UF

GND

C77
1000PF

+

10UF/16V

EC7

V33

R72

R73

4.7K

4.7K

3

Q1 2N2222(open)

1

R76 0

R77 82

R78 82

R79 82

R84

100(open)

RSTATA

ATAPI_INTRQ2

ATAPI_IORDY2

ATAPI_DMARQ2

CN2

1
2

2P/2.0(OPEN)

2MM PITCH
PH2-TH

To AVIO Board

VCC

R75

10K

RP15 33/RP

4

ATAPI_DATA62

ATAPI_DATA92

ATAPI_DATA72

ATAPI_DATA82

ATAPI_DATA42

ATAPI_DATA112

PRELIMINARY

ATAPI_DATA52

ATAPI_DATA102

CONFIDENTIAL

ATAPI_DATA22

ATAPI_DATA132

ATAPI_DATA32

ATAPI_DATA122

ATAPI_DATA02

ATAPI_DATA152

ATAPI_DATA12

ATAPI_DATA142

AtapiAddr12

ATAPI_DMAACK_L2

ATAPI_DIOR_L2

ATAPI_DIOW_L2

AtapiAddr42

AtapiAddr32

AtapiAddr22

AtapiAddr02

5

6

7

8

RP16 33/RP

5

6

7

8

RP17 33/RP

5

6

7

8

RP18 33/RP

5

6

7

8

RP19 33/RP

5

6

7

8

RP20 33/RP

5

6

7

8

3

2

1

4

3

2

1

4

3
2

1

4

3

2

1

4

3

2

1

4

3

2

1

HD_AT6

HD_AT9

HD_AT7

HD_AT8

HD_AT4

HD_AT11

HD_AT5

HD_AT10

HD_AT2

HD_AT13

HD_AT3

HD_AT12

HD_AT0

HD_AT15

HD_AT1

HD_AT14

GND

VCC

R74

ATAPI_RESET2

GND

4.7K

INT_ATA

IORDY

DMARQ

R80

680

R81

C79

4.7K

22PF

GND

GND

IR EMITTER

V33

C80

R83
10K(open)

0.1UF

E5_IRTX12

2

GND

BA6

BA7

BA8

BA9HD3

BA10

BA11

BA12

BA13

BA14

BA15

BA16

BA17

BA18

BA19

BA20

BA21

BA1

BA2

BA3

BA4

BA5

BA22

ATA_A1

DMACK

DIOR

DIOW

CS3FX

CS1FX

ATA_A2

ATA_A0

SCL

SDA

BA[22..1]

/E5_WEL2

/SYS_RST2,6

SCL 2,5,6

SDA 2,5,6

BA16

BA15

BA14

BA13

V33

BA12

R57

BA11

BA10

BA9

A19/A19/A21

10K

NC/A20/A20

ACC

WP#/ACC

/SYS_RST

BA22

BA21

BA20

RY/BY/A19

BA19

BA18

BA8

BA7

BA6

BA5

BA4

BA3

BA2

BA1

BA17

R66

0

GND

Size

1MB

2MB

4MB

8MB

U7

1

A15

2

A14

3

A13

4

A12

5

A11

6

A10

7

A9

8

A8

9

A19/A19/A21

10

NC/A20/A20

11

WE

12

RST

13

ACC

14

WP/ACC

15

RY/BY/A19

16

A18

17

A17

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

MX29LV160

Stuff

R71

R69,R71

R68,R69,R70

BYTE/VIO

R67 0

R68 0(open)

R69 0(open)

R70 0(open)

R71 0

Not Stuff

R68,R69,R70,R71

R68,R69,R70

R68,R70

R71

A16

VSS
D15

D7

D14

D6

D13

D5

D12

D4

VCC

D11

D3

D10

D2
D9
D1
D8
D0
OE

VSS

CE

A0

DEDICATED ATAPI INTERFACE

CN1

2

RSTATA

HD_AT7

HD_AT6

HD_AT5

HD_AT4

HD_AT3

HD_AT2

HD_AT1

HD_AT0

DMARQ

DIOW

DIOR

IORDY

DMACK

INT_ATA

ATA_A1

ATA_A0

CS1FX

GND

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

HEADER 20X2

4

6

8

10
12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

HD_AT8

HD_AT9

HD_AT10

HD_AT11

HD_AT12

HD_AT13

HD_AT14

HD_AT15

KEYWAY (NO PIN)

CAB_SEL

ATA_A2

CS3FX

HD[15..0] 2

/E5_OE 2

/E5_CS0 2

R82

0

GND

V33

48

BA17

47

46

HD15

45

44

HD7

HD14

43

HD6

42

41

HD13

HD5

40

39

HD12

HD4

38

37

36

HD11

35

HD3

HD10

34

HD2

33

HD9

32

31

HD1

30

HD8

29

HD0

28

27

26

25

BA1

C73

0.1UF

GND

WP#/ACC

A19/A19/A21

NC/A20/A20

RY/BY/A19

GND

8-9

VIDEO ADC

TP4

C81

PHY_XI

12PF

Y2

24.576MHz

C82

12PF

V33_PHY_D

BIO_LREQ

U9

1

2

3

4

5

6

7

8

9

10

11

12

SYSCLK
CTL0
CTL1
D0
D1
D2
D3
D4
D5
D6
D7
PD

PHY_PC0
PHY_PC1

PHY_PC2

48

13

PHY_XO

LPS LREQ

C83 0.1UF

PHY_FILT0

PHY_FILT1

37

42

43

41

39

44

40

38

45

46

47

XI

XO

DVDD

DVDD

DGND

DGND

RESET

PLLVDD

PLLGND

FILTER0

FILTER1

AGND
AVDD

R1
R0

AGND

TPBIAS

TSB41AB1

TPA+

PQFP_48

TPA-

TPB+

TPB-

AGND

AVDD

CPS

ISO

TESTM

DGND

C/LKON

DVDD

PC0

PC1

PC2

SE

SM

20

19

22

24

14

23

15

21

16

17

18

R98 1K

PHY_SE

PHY_ISO

PHY_PC1

PHY_PC0

PHY_PC2

PHY_SM

PHY_CPS

R99 1K

R102 10K

PHY_ISO

R106 10K

V33_PHY_A

36

35

34

33

32

31

30

29

28

27

26

25

GND_PHY_A

PHY_R1

PHY_R0

TPBIAS

TPA+

TPA-

TPB+

TPB-

GND_PHY_D

PHY_R1

V33_PHY_D

V33_PHY_D

R85 6.8K/1%

R87 91K/1%

GND_PHY_A

6.8K//91K = 6.327K

PHY_R0

R90

56.2/1%

R92

56.2/1%

C88
220PF

GND_PHY_A

TPBIAS

R91

56.2/1%

R93

56.2/1%

R96

5.11K/1%

GND_PHY_A

C54
1UF

C46

GND_VIN

1UF

C34

R52
1K

C86

C87

1UF

0.22UF

GND_PHY_A

TPA+

TPA-

TPB+

TPB-

CH1_IN6

C31

R53
1K

GND_VIN

CH2_IN6

R54
1K

R55
1K

GND_VIN

C2

0.1UF

0.47UF

GND_VIN

C21

0.47UF

V18_VI

V_X1

V_X2

GND_VIN

1UF

U2
L2150

TQFP_32

32

V18_VI

CH_AVDD

1

AIP1A

2

AIP1B

3

PLL_AGND

4

PLL_AVDD

5

XTAL1/OSC

6

XTAL2

7

AGND

8

RESETB

PCLK/SCLK

9

RESETB

VI_CLK

C75

0.1UF

GND

R50

R51

10K

DNS-0(OPEN)

HSYNC

FID/GLCO

YOUT2

V33

VI_AVID

VSYNC

24
23

22

SDA

21

SCL

20

DVDD

19

DGND

18

YOUT0

17

YOUT1

GND

VI_2

VI_3

V33

GND

E5_GPIOx6 2

SDA 2,4,6

SCL 2,4,6

L6 2.7UH/0805

C161

0.1UF

V33

C159

C158

0.1UF

0.1UF

GND

C162

CA2

+

100UF/16V

C163

0.1UF

0.1UF

V33_VIA

C166

C165

C164

0.1UF

0.1UF

0.1UF

GND_VIN

C71

0.1UF

V18_VI

VI_[9..2] 2

V33

C160

0.1UF

CA1

+

100UF/16V

GND

31

30

29

28

27

26

25

PDN

AVID

REFP

REFM

CH_AGND

VSYNC/PALI

INTERQ/GPCL

IO_DVDD

YOUT7

YOUT6

YOUT5

YOUT4

YOUT3

10

11

12

13

14

15

16

VI_9

VI_7

VI_5

VI_4

VI_6

VI_8

R49 10K

BIO_LREQ2

GND_PHY_D

(/RST_PHY)

E5_GPIO12

V33_PHY_D

R95

BIO_LINK_ON2

10K(OPEN)

R97

10K

GND_PHY_D

GND_PHY_D

C84

R86 51

R88 100

56PF

C85

0.1UF

GND_PHY_D

R89 22

BIO_PHY_CLK2

BIO_PHY_CTL02

BIO_PHY_CTL12

BIO_PHY_DATA02

BIO_PHY_DATA12

BIO_PHY_DATA22

BIO_PHY_DATA32

BIO_PHY_DATA42

BIO_PHY_DATA52

BIO_PHY_DATA62

BIO_PHY_DATA72

E5_GPIOx02

R94

4.7K

GND_PHY_D

BIO_LPS2

R101 680

R103 680

R105 680

GND_PHY_D

1394

FIREWIRE PHY

TPB-

TPB+

TPA-

TPA+

C134

C136

C135

J4
short(OPEN)

56pF

56pF

R111
15K

GND

2

GND_PHY_A

C137
56pF

R108 22

R109 22

R112
15K

GND

56pF

GND_PHY_A

USB

USB_D0-2

USB_D0+2

USB_OC02

USB_PO02

J3
short(OPEN)

1

2

1

GND

GND_PHY_D

GND

V33_PHY_A

GND_PHY_A

GND_PHY_A

GND

USB_BDM0

USB_BDP0

C100

0.1UF

CN3

1
2
3
4
5
6
7

7P/2.0

2MM/PH7/TH

V33_VIA

V18_VIA

VCC

C95

0.1UF

CN4

7
6

BK1608HM601-T

FB3

FB4

FB5

FB6

C101

C102

0.1UF

1000PF

BK1608HM601-T

BK1608HM601-T

BK1608HM601-T

5
4
3
2
1

7P/2.0

GND

V33

V33_PHY_D

EC8

+

C103

C104

10UF/16V

1000PF

0.1UF

GND_PHY_D

RGB_B_IN

F_C_IN

F_CVBS_IN

RGB_G_IN

F_Y_IN

PRELIMINARY

RGB_R_IN

TV_CVBS_IN

SCART2_CVBS_IN

C140 0.1UF(OPEN)

R160 75

C141 0.1UF(OPEN)

R161 75

C142 0.1UF(OPEN)

R163 75

C143 0.1UF(OPEN)

R165 75

C144 0.1UF(OPEN)

R166 75

C146 0.1UF(OPEN)

R168 75

C147 0.1UF(OPEN)

R169 75

CONFIDENTIAL

C149 0.1UF(OPEN)

R171 75

GND_VIN

GND_VIN

U16

1

VI_1_B

2

VI_1_C

3

CH1_A33GND

4

CH1_A33VDD

5

CH2_A33VDD

6

CH2_A33GND

7

VI_2_A

8

VI_2_B

9

VI_2_C

10

CH2_A18GND

11

CH2_A18VDD

12

A18VDD_REF

13

A18GND_REF

14

CH3_A18VDD

15

CH3_A18GND

16

VI_3_A

17

VI_3_B

18

VI_3_C

19

CH3_A33GND

20

CH3_A33VDD

TVP5146(open)

C138
33PF

GND

TP3

14.31818MHz

R158 100K

V_X2

80

21

R172 2.2K(OPEN)

GND

C139

VSYNC

33PF

R156 33(OPEN)

Y3

78

79

VI_1_A

CH1-A18GND

CH4_A33VDD

CH4_A33GND

23

22

R157

10K(OPEN)

V_X1

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

DVDD

DGND

XTAL1

XTAL2

PLL_A18VDD

PLL_A18GND

CH1-A18VDD

VI_4_A

CH4_A18GND

CH4_A18VDD

AGND

DGND

26

25

24

27

28

C_6/GPIO/RED

IOVDD

IOGND

C_7/GPIO/GREEN

FID/GPIO

C_1/GPIO

C_0/GPIO

C_5/GPIO

C_4/GPIO

C_3/GPIO

C_2/GPIO

C_8/GPIO/BLUE

HS/CS/GPIO

C_9/GPIO/FSO

VS/VBLK/GPIO

SCL

SDA

INTREQ

DVDD

32

31

30

29

DGND

DVDD

IOGND
IOVDD

DGND

DGND

DVDD

PWDN

RESETB

FSS/GPIO

AVID/GPIO

GLCO/I2CA

IOVDD

IOGND

DATACLK

33

34

35

40

39

36

38

37

TVP5146

R173
33

VI_CLK

VI_AVID

R174

33(OPEN)

RESETB

R175

100

SCL

C150

0.1UF

GND

VI_VSYNC

GND

V33

60

59

58

57

56

55

54

Y_0

53

Y_1

52

Y_2

51

Y_3

50

Y_4

49

48

47

Y_5

46

Y_6

45

Y_7

44

Y_8

43

Y_9

42

41

GND

VI_CLK0

VI_CLK0

(VI_AVID)

E5_GPIOx3

(Fast switch input source between RGB and CVBS/YC)

VI_FSS

VI_FSS

(/RST_VI)

E5_GPIOx7

(INT_VI)

E5_GPIOx6

SDA

SDA

SCL

V18_VID

R159

2.2K(OPEN)

GND

IDC Slave Addr:
0xB8/B9

VI_0

VI_1

VI_2

VI_3

VI_4

VI_5

VI_6

VI_7

VI_8

VI_9

R162 33(open)

R164 33(open)

RP35 33/RP

8

1

7

2

3

6

4

5

RP36 33/RP

1

8

2

7

3

6

4

5

VI_VSYNC

J5
short(OPEN)

1

2

GND_VIN

V18_VI

C151

+

VI_D[9..0]

VI_D0

VI_D1

VI_D2

VI_D3

VI_D4

VI_D5

VI_D6

VI_D7

VI_D8

VI_D9

10UF/16V

L7

2.2uH/0805

C152

0.1UF

CA3

+

100UF/16V

V18_VID

C153

C154

C155

0.1UF

0.1UF

0.1UF

GND

C167

0.1UF

GND

V18_VIA

C168

C169

0.1UF

0.1UF

C171

C172

C170

0.1UF

0.1UF

0.1UF

GND_VIN

8-10

AVCC

VCC

V5CONN

EC11
220UF/16V

V2.5CONN

V33

C110

0.1UF

V25_CON

+

C109

0.1UF

EC10
220UF/16V

V25_CON

EC19

+

220UF/16V

C108

0.1UF

U11
PQ018EZ02/PQ070XZ02

1

VOUT1

VIN

VOUT2

GND

VC

5

2

GND

3

6

R116

ADJ

1K(OPEN)

R118

2.2K(OPEN)

MT1

MountHole

MT3

MountHole

EC12
220UF/16V

9

6

9

6

4

V18

+

8

7

1

789

H

2

2

3

3

456

5

4

8

7

1

789

H

2

2

3

3

456

5

4

+

MAIN POWER CONN

2MM/PH9/TH

9P/2.0

V2.5CONN

9

V2.5CONN

8
7
6
5

V33CONN

4
3

V5CONN

2
1

JP1

VCC

3

EC15

C113

+

220UF/16V

0.1UF

+5VSTB

U12
AP1117-2.5V

VIN

1

VOUT1

GND

GND

4

VCC_STB

2

4

EC16
220UF/16V

+

EC9

220UF/16V

For DDR VDD-2.5V

V25

C112

0.1UF

GND

GND

GND

+

V33CONN

C111

0.1UF

GND

C105

0.1UF

V18

EC17

+

10UF/16V

GND

V33

C106

0.1UF

GND

C114

0.1UF

EC13

+

47UF/16V

L5
FB(0805/0.6A)

FB2
FB(0805/0.6A)

GND

For Video Decode

V18_VI

EC18

+

100UF/16V

C107

0.1UF

GND

V33_PHY_A

EC14

+

47UF/16V

C115

0.1UF

FRONT PANEL INTERFACE

JP2

FP_P1

1

FP_P2

2

FP_P3

3

FP_P4

4

FP_P5

5

FP_IR

6

FP_GND

7

FP_P8

8

8P/2.0

2MM PITCH
PH8-TH

FRONT PANEL CONNECTOR

SCART2_CVBS_IN

R149 FB(0603)

R150 FB(0603)

R151 FB(0603)

R152 FB(0603)

R153 FB(0603)

R154 FB(0603)(OPEN)

R155 FB(0603)

GND

A/V I/O Connector

C_Out

GND

CVBS_Out

Y_Out

Y/G_Out
Pb/B_Out

Pr/R_Out

VO_GND

TV_CVBS_IN

CH1_IN5

RGB_R_IN

CH2_IN5

F_Y_IN

RGB_G_IN

F_CVBS_IN

F_C_IN

RGB_B_IN

GND_VIN

RESET CIRCUITRY

RDY_FM

E5_GPIOx25 2

ATN_FM

E5_GPIOx24 2

FP_SCLK

E5_GPIOx41 2

D_FM

E5_GPIOx42 2

D_HOST

E5_GPIO0 2

E5_SIO_IRRX 2

/RST_HOST

/FP_RST

PRELIMINARY

IRRX

E5_GPIOx5

E5_GPIOx35

+5VSTB

AO_D3

AO_D2

AO_D1

CONFIDENTIAL

AO_D0

V33

AO_FSYNC

AO_SCLK

AO_MCLKO

VI_FSS

SDA

SCL

AI_D0

AI_FSYNC

AI_SCLK

AI_MCLKO

AO_IEC958

E5_GPIOx32

E5_GPIO4

E5_GPIO5

FLEXIBLE CABLE

To AVIO Board

GND

/RST_HOST

E5_GPIOx5----MUTE

BTSC and AUDIO RESET----E5_GPIOx35

D3 1N4148

2

R122 1K

1

0.01UF

VCC

R121
220

U13

2

VDD

C117

GND

1

RST

3

GND

G686

/SYS_RST

/SYS_RST 2,4

VCC

C116

0.1UF

GND

Debug Connector

JP6

FMN08/1.0mm(open)

V33

1
2
3

GND

E5_UART2_TX 2

8-11

C_Out

CVBS_Out

Y_Out

Y/G_Out

Pb/B_Out

Pr/R_Out

CH1_IN

RGB_R_IN

CH2_IN

F_Y_IN

F_C_IN

RGB_B_IN

AO_D0

SDA

SCL

AI_D0

AI_FSYNC

AI_SCLK

AI_MCLKO

AO_IEC958

E5_GPIO4

E5_GPIO5

V33

GND

GND

VO_GND

C236

R487
10K

0.1UF

V33

+5VSTB

GND

GND_AV

C237

0.1UF

AO_FSYNC

AO_SCLK

AO_MCLKO

VI_FSS

E5_GPIOx5

AO_D3

AO_D2

AO_D1

+5VSTB

V33

FLEXIBLE CABLE

To AVIO Board

GND

AVCC

AVCC

+5V

R476 0(OPEN)

R477 10K

U21

AIN_L

AIN_R

AI_MCLKO

AI_SCLK

AI_FSYNC

C229

47UF/16V

1

+

2

1

AIN_L

2

AIN_R

3

DGND

4

VDD

5

SCKI

6

BCK

7

LRCK DOUT

C230

0.1UF

PCM1801

BYPASS=L: HPF Enabled

FMT=H: MSB First, I2S

FMT=L: MSB First, Left-Justified

VREF1
VREF2

AGND

BYPASS

14

13

12

11

VCC

10

FMT

9

8

C231

22UF/16V

Scart Audio In

SCART2_AR_IN

SCART2_AL_IN

change R35,R36 from 10k to 0R

+

C238 10UF/16V

1

2

+

C239 10UF/16V

1

2

5V+

Audio ADC

+

C227 4.7UF/16V

+

C228 4.7UF/16V

1

+

2

C232

0.1UF

1

+

2

ScartInRR1

ScartInLL1

C233
47UF/16V

AI_D0

E5_GPIO4

VV12

R485 1K

V12-

Q2
8550

V12

BK1608HM601-T

BK1608HM601-T

AVCC

2

FB23

FB24

R473

470R(0805)

R479

ASEL0A

1

3

R478

470R(0805)

10K

+

C222 10UF/16V

BTSC_AINL

AIN_L

AV2_L_IN

C242
10UF/16V

1

+

AIN_L_F

1

2

R489

2

1

2

27K

GND_Ain

C244
100PF

R492
10K

BTSC_AIN_L

AINL

ScartInLL1

AVSS1

U22

1

NO0B

2

NO1B

3

COMB

4

NO3B

5

6

INH

7

V-

8

GND

MAX4052A

(74HCT4052)

AVDD1

16

V+

15

NO1A
NO2A
COMA
NO0ANO2B
NO3A

14

13

12

11

10

A1

9

A0

AINR

AIN_R_F

BTSC_AIN_R

ScartInRR1

PRELIMINARY

R497

C245

CONFIDENTIAL

10K

ASEL0A

ASEL1B

100PF

C22110UF/16V

+

1

2

AV2_R_IN

BTSC_AINR

+

R490

2

27K

10UF/16V

C243

1

2

1

AIN_R

1

2

D5

6.8V/0.5W

D4

6.8V/0.5W

2

1

+5V

5V+

AVSS1

AVDD1

E5_GPIO5

TV_CVBS_IN

SCART2_CVBS_IN

C226

100UF/16V

C235

100UF/16V

R486 1K

F_Y_IN

CH1_IN

F_CVBS_IN

AVSS1

C225

0.1uF

AVDD1

2

Q3
8550

GND_AV

C234

0.1uF

AVCC

1

3

R480

10K

ASEL1B

U23

1

2

3

4

5

6

7

8

MAX4052A

If use loop function,select R64
to 0R and open R63;
if no loop ,open R64 and change

。

R63 to 0R

5VT

5V

1

R63

0

2

16

NO0B

V+

15

NO1A

NO1B

14

COMB

NO2A

13

COMA

NO3B

12

NO0ANO2B

11

INH

NO3A

10

V-

A1

9

A0

GND

C156

0.1UF

GND_AV

VCC_STB

2

1

F_C_IN

CH2_IN

ASEL1B

ASEL0A

SCART2_CVBS_IN

STANDBY 5V

R64
0(OPEN)

TV_CVBS_IN

RGB_G_IN

F_CVBS_IN

A/V I/O Connector

E5_GPIOx5----MUTE

BTSC and AUDIO RESET----E5_GPIOx35

E5_GPIOx35

E5_GPIOx32

A

MUTE

2

R11

1K(OPEN)

AIN_SEL[1:0]

Audio Source

3

1

2

Q38
3904(OPEN)

1

R12

A

2

1

1K(OPEN)

3

Q39

2

3904(OPEN)

1

00

BTSC/TUNER

Front S-video

01

Front CVBS

10

11

SCART_In

8-12

10UF/16V

1

2

GND_AV

C261

10UF/16V

+

2

2

1

2

2

1

MUTEC

R554
180

MUTEC

R499

C247

+

2

1

GND_AV

R540
100K

R551
100K

GND_Ao

2

GND_AV

R520
100K

2

2

1

MUTEC

R537
180

MUTEC

R547
180

2

1

MUTEC

R516
180

R528
180

R531
100K

GND_Ao

GND_Ao

2

100

R501

R505
100K

GND_Ao

MUTEC

GND_AV

180

R553
100

GND_Ao

3

2

Q4
2N3904

1

GND_Ao

GND_AV

R512
100

3

2

Q5
2N3904

1

GND_AV

R525
100

3

2

Q9
2N3904

1

GND_AV

R536
100

3

2

Q11
2N3904

1

GND_AV

R543
100

3

2

Q12
2N3904

1

CONFIDENTIAL

3

Q13
2N3904

1

GND_AV

TP7

TP6

100PF

AUD_SW

100PF

100PF

C281

AUD_R

C249

AUD_l

AUD_SR

C264

AUD_SL

AUD_C

C293
100PF

C273

C256
100PF

100PF

Scart_AR_OUT

AUD_R

Scart_AL_OUT

AUD_L

AUD_SR

AUD_SL

AUD_C

AUD_SW

C133

56PF(OPEN)

VCC

IF USE 2CH(CS4344),
SELECT R542,OPEN R541

AO_D0

AO_SCLK

AO_FSYNC

AO_MCLKO

8-13

C246

2

GND_AV

1

2

1

C250
820PF

2

GND_AV

1

R511

100PF

39K

10K

2

R518

1

1

C257
820PF

2

AOUT_LT

VOUT1AL

AOUT_RT

VOUT2AR

C255

10UF/16V

1

R502

C248

10UF/16V

18K

+

1

2

1

R517
18K

2

1

+

2

GND_Ao

VOUT3AW

VOUT6ASR

VOUT4ASL

VOUT5AC

10UF/16V

1

C262

10UF/16V

+

2

1

C271

10UF/16V

+

2

1

C279

10UF/16V

+

1

2

R555

C292

18K

1

+

2

GND_Ao

1

R526

100PF

39K

R529
18K

1

R538
18K

1

C272
820PF

GND_Ao

R549
18K

1

2

2

GND_AV

2

GND_AV

2

GND_AV

GND_AV

R530

1

2

1

10K

C263
820PF

2

1

C269

R535

100PF

39K

2

R539

2

1

1

10K

2

1

R544

100PF

39K

2

R550

1

1

10K

C280
820PF

2

C289

1

100PF

R552

39K

10K

2

R556

2

1

1

C294
820PF

2

R500

39K

1

R503 10K

C253

2

C260

2

1

2

C277

2

1

2

GND_AV

1

2

1

2

1

2

V+12A

GND_AV

100PF

V-12A

GND_AV

V+12A

GND_AV

GND_AV

GND_AV

C290

0.1UF

1

2

2

V+12A

GND_AV

V-12A

V-12A

GND_AV

C266

0.1UF

1

2

GND_AV

C251

0.1UF

5

6

GND_AV

+

-

1

2

8

4

1

2

8

3

+

1

2

-

U24A

NJM4558

4

C252

1

1

47UF/16V

+

2

5

6

5

6

GND_AV

3

2

C295

0.1UF

+

-

8

+

-

4

1

2

8

+

-

4

U27B
NJM4558

8

4

1

2

3

2

C274

0.1UF

NJM4558

7

C258

0.1UF

8

+

-

4

U25B
NJM4558

U27A

C254

GND_AV

2

10UF/16V

+

7

1

U24B
NJM4558

2

C259

+

47UF/16V

1

GND_AV

1

1

U25A

NJM4558

C270

10UF/16V

+

1

7

GND_AV

C278

10UF/16V

1

+

1

PRELIMINARY

GND_AV

C291

10UF/16V

2

1

+

2

R557
100K

1

GND_AV

AUD_SW

AUD_C

C99

56PF(OPEN)

V33

R541 0

R542 0(OPEN)

AO_D1

AO_D2

AO_D3

AO_SCLK

AO_FSYNC

AO_MCLKO

E5_GPIOx35

SCL

SDA

48MM 5.1CH

J7

1
2
3

3P/2.0(OPEN)

48mm 6CH

GND

55MM/48MM 2CH

55MM 5.1CH

VQ

VV12

TP12

USE TO RESET

SR

R

R508

AUD_L

R510

AUD_SL

55MM 5.1CH

55MM 5.1CH

E5_GPIOx5

220UF/16V

TP11

GND_AV

TP14

TP13

U28

1

SDIN

2

DEM/SCLK

3

LRCK

4

MCLK

5

VQ FLT+

CS4344(OPEN)

V12

D7
1N4148

SW/SR

C/R/RR

0(OPEN)

R527 47K

2

C276
10UF/16V

TP9

0

P1

AUD_L

1

D6 1N4148

Q8

2N3906

1

R532
100

1

C267

GND_AV

V-DAC

TP10

C288

0.1UF

GND_AV

AOUTR

VA

GND

AOUTL

AUD_R

2

2

1

1

+

2

C275

0.1UF

10

9

8

7

6

6

3

GND_Ao

SL/L/LL

2

3

1

GND_AV

GND_AV

FILT+

4

10

11

12

13

14

5

2

48MM 5.1CH

RCA4(OPEN)

9

6

3

10

5

4

1

RCA6

GND_AV

R522 1K

V12

D8

1

1N4148

220UF/16V

1

VLS

2

SDI1

3

SDI2

4

SDI3

5

SCLK

6

LRCK

7

MCLK

8

VD

9

GND
/RST
SCL
SDA
AD0
VLC M2

CS4360-BZ

AOUT_RT

AOUT_LT

P2

C268

U26

SR/SL

SL/L/LL

2

SR/SL

8

SW/SR

7

R524

1uF

R5333.3K

GND_AV

MUTEC1
AOUTA1
AOUTB1
MUTEC2
AOUTB2
AOUTB2

AOUTA3
AOUTB3
MUTEC3

C/R/RR

2

FILT+

GND_AV

2

1

+

2

VA

GND

VQ

V-DAC

R509 0

R514 0(OPEN)

R515 0

R519 0(OPEN)

3

1

GND_AV

1

Q10

2N3906

GND_Ao

28

27

26

25

24

23

22

21

20

19

18

17

16

15

GND_AV

R506

R507 0

Q6
2N3904

2

0(OPEN)

3

SL

L

AUD_R

AUD_C

AUD_SR

AUD_SW

AUD_SR

FILT+

C286

3.3uF/16V

AUD_SL

V12-

VOUT1AL

VOUT2AR

VOUT4ASL

VOUT6ASR

VOUT5AC

VOUT3AW

55MM/48MM 2CH

55MM 5.1CH

55MM 5.1CH

48MM 5.1CH

55MM 5.1CH

48MM 5.1CH

R523 15k

R534 10K

VOUT1AL

VOUT2AR

VOUT4ASL

VOUT6ASR

VOUT5AC

VOUT3AW

VQ

C282

0.1UF

2

C287

3.3uF/16V

+5VSTB

1

3

Q7
2N3906

C283

0.1UF

MUTEC

10uF/16V

C284

BK1608HM601-T

GND_AV

FB25

C285

0.1UF

VCC_VOUT

OPTICAL

R56

R558
120(0805)

CVBS_Out

Y_Out

CVBS_O_1

Y_O_1

3.3UH

L8

3.3UH

L10

GND_AV

GND_AV

C298
120PF

C301
120PF

L9

3.3UH

L11

3.3UH

GND_Vo

GND_Vo

R561

150

Scart_CVBS

R563
150

C_Out

C_O_1

L12

3.3UH

GND_AV

C303
120PF

L13

3.3UH

GND_Vo

R565

Scart_C

150

Y/G_Out

Y/G_O_1

0.22UH

L14

C317

+

220UF/16V

0.22UH

0.22UH

L16

L18

C318

0.01UF

GND_Vo

Pb/B_O_1

Pb/B_Out

Pr/R_O_1

Pr/R_Out

FB32

FB(0805/0.6A)

VCC_VOUT

GND_AV

AVCC

GND_AV

GND_AV

GND_AV

C306
22PF

0.22UH

C310
22PF

C315
22PF

C319

0.1UF

L15

0.22UH

L17

GND_Vo

L19

0.22UH

GND_Vo

GND_Vo

Scart_G

R567
150

Scart_B

R569

150

R574

150

1

2

Q14
2N3906

3

GND_Vo

GND_AV

VCC_VOUT

R562
120(0805)

1

2

Q15

2N3906

3

GND_Vo

GND_AV

VCC_VOUT

R564
120(0805)

1

2

Q16

2N3906

3

GND_Vo

GND_AV

VCC_VOUT

R566
120(0805)

1

2

Q17

2N3906

3

GND_Vo

GND_AV

VCC_VOUT

R568
120(0805)

1

2

Q18

2N3906

3

GND_Vo

GND_AV

VCC_VOUT

PRELIMINARY

CONFIDENTIAL

Scart_R

2

GND_AV

1

3

R570
120(0805)

Q19

2N3906

GND_Vo

Scart_G

Scart_B

Scart_R

Scart_CVBS

TP5

GND_AV

GND_AV

GND_AV

GND_AV

C296 open

CVBS_COUT

C299
33PF

Y_COUT

C302
33PF

C_COUT

C304
33PF

Y/G_OUT1

CVBS_COUT

Y/G_OUT1

C307
33PF

Pb/B_OUT1

C311
33PF

GND_AV

Pr/R_OUT1

C316
33PF

GND_AV

AO_IEC958

Pb/B_OUT1

Pr/R_OUT1

0R

F_CVBS_IN

SPDIFOUT

CVBS_COUT

F_C_IN

F_Y_IN

68 open

R559

100

REMOVED U27(SN74HCT04D)

F_CVBS_IN

F_C_IN

F_Y_IN

Y_COUT

C_COUT

Y/G_OUT1

Pb/B_OUT1

Pr/R_OUT1

GND_AV

RCA2
P3

4

5

C322
22PF

GND_AV

GND_AV

ADD D9 D10 FOR PROTECT OPTICAL

、

R560
100

GND_AV

J6

1
2
3
4
5
6
7

7P/2.0

GND_AV

J8

7
6
5
4
3
2
1

7P/2.0

1

C297

0.1UF

C300

330p

C223

C312

C224

56PF

56PF

56PF

F_CVBS_IN

F_C_IN

F_Y_IN

AVCC

C313

56PF

SPDIFOUT

C145

0.1UF

F_CVBS_IN1

F_C_IN1

C314
56PF

GND_AV

AVCC

2

1

2

1

GND_AV

OPTICAL

C148

33PF

F_Y_IN1

F_Y_IN

AV2_CVBS_IN

AV2_R_IN

AV2_L_IN

D9
1N4148

D10
1N4148

GND_AV

SPDIFOUT

F_Y_IN

F_C_IN

F_CVBS_IN

AV2_R_IN

AV2_L_IN

J2

1
2
3

3P/2.0

OPTICAL

GND_AV

GND_AV

8-14

Scart_AL_OUT

SCART2_AL_IN

Scart_AR_OUT

SCART2_AR_IN

VI_GPIO_C32

E5_GPIOx32

EN

0

0

1

Scart_CVBS

SCART2_CVBS_IN

0

0

1

0

1K(OPEN)

+

C324 10UF/16V(OPEN)

+

C326 10UF/16V(OPEN)

+

C328 10UF/16V(OPEN)

+

C329 10UF/16V(OPEN)

SEL

0

1

X

Scart_R

RGB_R_IN

Scart_G

RGB_G_IN

Scart_B

RGB_B_IN

A

not realy standby

standby

work

recording

R611

2

R612

3.3K(OPEN)

R589
47K(OPEN)

A1,B1,C1,D1

A2,B2,C2,D2

NONE

R605

1K(OPEN)

3

Q33
3904(OPEN)

1

R581
47K(OPEN)

GND_AV

2

R582

47K(OPEN)

R590
47K(OPEN)

2

A1

3

A2

5

B1

6

B2

11

C1

10

C2

14

D1

13

D2

1

SEL

3

1

R583
47K(OPEN)

R591

47K(OPEN)

VCC_STB

16

VccGND

8

GND_AV

R608

1K(OPEN)

Q32
3904(OPEN)

GND_AV

EN

R584
47K(OPEN)

R592
47K(OPEN)

C330

0.1UF(OPEN)

GND_AV

4

A

7

B

9

C

12

D

U30

15

TS5V330/FSAV330(OPEN)

Q30

8550(DIP)(OPEN)

1

2

3

Scart_AL_OUT

Scart_AR_OUT

Scart_R

Scart_G

Scart_B

Scart_CVBS

R587
10K(OPEN)

GND_AV

SCART_VR_OUT

SCART_VG_OUT

SCART_VB_OUT

SCART_VCVBS_OUT

VCC_STB

A

R613

10K(OPEN)

E5_GPIOx1

RGB

NORGB

R575 0

R576 0

R577 0

R578 0

R579 0

R580 0

VCC_STB

C323

0.1UF(OPEN)

16

12

13

2

1

5

3

A

11

10

9

14

X0

X

X1

VDDVSS

15

Y

Y0

4

Y1

Z

Z0
Z1

6

INH
A
B
C

VEE

MAX4053CSE(OPEN)

7

8

GND_AV

62 ohm (1/2W)(OPEN)

62 ohm (1/2W)(OPEN)

PRELIMINARY

RGB_STATUS

H

L

1-3V

0V

GND_AV

C325 10UF/16V(OPEN)

C327 10UF/16V(OPEN)

U29

VCC_STB

R595

Q23

2

GND_AV

VCC_STB

R598

62 ohm (1/2W)(OPEN)

2

GND_AV

VCC_STB

R601

62 ohm (1/2W)(OPEN)

2

GND_AV

VCC_STB

R609

2

GND_AV

SCART1_AL_OUT

SCART1_AR_OUT

SCART_VR_OUT

SCART_VG_OUT

SCART_VB_OUT

SCART_VCVBS_OUT

E5_GPIOx2

4:3

16:9

STBY

+

+

1

1

2N3906

3

1

1

Q26
2N3906

3

1

1

Q27

2N3906

3

R62
120

1

1

CONFIDENTIAL

Q34

2N3906

3

E5_GPIOx1

R59

120

(120)

R60

120

(120)

R61

120

(120)

(120)

RGB_R_OUT

RGB_G_OUT

RGB_B_OUT

SCART1_CVBS_OUT

E5_GPIOx32

SCART1_AL_OUT

SCART1_AR_OUT

A

R615 1K(OPEN)

1

R618 1K

1

R586 1K(OPEN)

1

E5_GPIOx2

E5_GPIOx4

2

3

Q20

2

3904(OPEN)

1

GND_AV

R593 3.3K

1

R594 3.3K

1

SCART FS(Pin8) In/Out loop through

4.7K(OPEN)

R599 1k(OPEN)

A

1

G2

VIA

VIA

1

GND_AV

R604

A

VCC

1

Q31

2

8550(OPEN)

R610

3

1K(OPEN)

3

1

Q35

3904(OPEN)

1

GND_AV

2

E5_GPIOx4

L

L

H

L

L

H

V+12A

R585

1k

1

1N4148

1

D11

R588

1k

1

3

Q21

R596

2

GND_AV

VCC_STB

3

Q25

3904(OPEN)

1

2

GND_AV

R597

33K(OPEN)

2

2N3904

1

GND_AV

SCART FS(Pin16) In/Out loop through

R603

3

1k(OPEN)

2

R606

0

1

R614

2.2K

1

R617 1K

1

3

Q37

2N3904

1

GND_AV

GND_AV

Q29

3904(OPEN)

1

Q36
2N3906

2

27K(OPEN)

R616
75

1

1

3

VIDEO_CTL_OUT

VIDEO_SCART

9.5V-12V

4.5-7V

0-2V

2

TV_AV_MODE_OUT

3

Q22

2N3904

1

TV_AV_MODE_IN

Q24

8550(OPEN)

1

2

3

TV_AV_MODE_OUT

47K(OPEN)

R600

GND_AV

1

Q28

2

2N3906(OPEN)

3

R607
47K

GND_AV

VIDEO_CTL_IN

VIDEO_CTL_OUT

C331

22PF

GND_AV

SCART1_CVBS_OUT

VIDEO_CTL_OUT

TV_AV_MODE_OUT

SCART1_AL_OUT

SCART1_AR_OUT

SCART2_CVBS_IN

VIDEO_CTL_IN

TV_AV_MODE_IN

SCART2_AL_IN

SCART2_AR_IN

R602

150(OPEN)

R58

150(OPEN)

RGB_R_OUT

RGB_G_OUT

RGB_B_OUT

RGB_R_IN

RGB_G_IN

RGB_B_IN

VI_FSS

E5_GPIOx33

FOR 5150

VIDEO_CTL_OUT

C332

56PF

C340

C339

56PF

56PF

SCART2_AR_IN

SCART2_AL_IN

SCART2_CVBS_IN

C

RGB_B_IN

Y

RGB_G_IN

TV_AV_MODE_IN

VIDEO_CTL_IN

RGB_R_IN

E5_GPIOx32

VI_FSS

Scart_G

Scart_B

Scart_R

Scart_AL_OUT

Scart_AR_OUT

Scart_CVBS

RGB_G_IN

RGB_B_IN

RGB_R_IN

SCART2_CVBS_IN

SCART2_AL_IN

SCART2_AR_IN

SCART OUT_TO TV

21

44

20

43

19

42

18

41

17

40

16

39

15

38

37

14

13

36

12

35

11

34

10

33

9

32

8

31

7

30

6

29

5

28

4

27

3

26

2

25

1

24

C334

C333

56PF

C335

56PF

56PF

Note: It can support S-Video input, set 5146
Reg00 = 0x5c,But not support S-Video output.

C342

C341

56PF

56PF

1

2

3

4

5

6

7

8

9

10

11

11P/2.0(OPEN)

GND_AV

C336

56PF

C344

C343

56PF

56PF

J9

FOR 48MM SCART

C337

56PF

GND_AV

C338

56PF

C346

C345

56PF

56PF

ADDED

CONNECTOR DB25(SCART 55MM)

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CONNECTOR DB25(SCART 55MM)

GND_AV

P4

22

23

GND_AV

AUX I/O

P5

8-15

C178

0.1UF

V12-

5VT

C176

+

47UF/16V

C98

0.1UF

+

C173

220UF/16V

C174

0.1UF

V12-

V-12A

5P/2.0

CON1

V+12

V-12

1
2

V+12

3
4

V+5

5

FB7 FB(0805/0.6A)
FB8 FB(0805/3A)

C177

0.1UF

V12

C175
220UF/16V

+

VIA

GND_Chassis

GND_Vin

GND_AV

GND_AV

GND_TUN

AVCC

TV_MONO

E5_GPIOx35

TV_AIN_R

R459 0

TV_AIN_L

R462 0

VV12

V12

GND_AV

add R9,R10

C208
56PF

CONFIDENTIAL

FB21
FB(0805/0.6A)

GND_TUN

GND_AV

R460

VCC

100K(nicam)

R467

SCL

100 OHM(nicam)
R468

SDA

100 OHM(nicam)

C209

TV_MONO

0.33UF(nicam)

C214

56PF(nicam)

GND_AV

Y4

18.432MHZ(nicam)

C219

3.3PF(nicam)

BK1608HM601-T(nicam)

BDCOMP

TP1

C220

3.3PF(nicam)

FB10

C184

100UF/10V(nicam)

22
11

10
12

13

18

14
15
16
17

21
41

40
38

37

43

2
3

7

5
6

12

+

GND_AV

100UF/16V(nicam)

U19

RESETQ
STANDBYQ

ADR_SEL
I2C_CL

I2C_DAT

ADR_CL

I2S_CL
I2S_WS
I2S_DA_OUT
I2S_DA_IN1

I2S_DA_IN2
SC1_IN_R

SC1_IN_L
SC2_IN_R

SC2_IN_L

MONO_IN

ANA_IN1+
ANA_IN-

TP

XTAL_IN
XTAL_OUT

MSP34X0G(PMQFP44)(nicam)

C189

C185

1500PF(nicam)

+

SC1_OUT_R

SC1_OUT_L

D_CTR_I/O_0
D_CTR_I/O_1

VREFTOP

C190

0.1UF(nicam)

DVSUP

AVSUP

AHVSUP

CAPL_M

DACM_R

DACM_L

TESTEN
AGNDC

ASG

VREF1
VREF2

AHVSS

AVSS
DVSS

NC
NC
NC
NC

VCC_A

C186

0.01UF(nicam)

VCC

19
1
33

34

26
27

30
31

9
8

23
24
28
32

4
36
42
39

29
25

35
44
20

GND_AV

BTSC

IDC Slave Addr: 0x80/81

USA: MSP3425G
EURO: MSP3415G

V8+

VCC_A

C197

10UF(nicam)

C203
1000PF(nicam)

GND_AV

C215

0.1UF(nicam)

GND_AV

GND_AV

+

C194

100UF/16V(nicam)

GND_AV

C204
1000PF(nicam)

C216
10UF(nicam)

GND_AV

12

TV_AIN_R

TV_AIN_L

C217

0.1UF(nicam)

C195

1500PF(nicam)

C202

10UF/16V
C205

10UF/16V

C218

3.3UF(nicam)

GND_AV

GND_AV

C196

0.01UF(nicam)

GND_AV

1 2

0

R466

GND_AV

1 2

R471

V+8

V+12A

3
2

R469 0

1 2

V+12A

5
6

0

R472 0

C78

0.1UF

84

+

-

U20A

NJM4558(OPEN)

V-12A

84

+

-

U20B
NJM4558(OPEN)

V-12A

1 2

GND_AV

1

7

V8+

C201

BTSC_AINR

10UF/16V

C213

BTSC_AINL

10UF/16V

CVBS

TV_CVBS

13

VDD_IF

AUD_OUT

TV_IF

C198

GND_AV

G2

FB15

0.1UF

GND_AV

TH2
TH1

AUD_OUT

FB13

FB(0805/0.6A)

R470

2.2(0805)

V+8

GND_TUN

FB(0805/0.6A)

TUNER_STB

C192

100PF(nicam)

GND_TUN

GND_TUN

TV_CVBS_IN

C212

0.1UF

GND_TUN

GND_TUN

C193

BDCOMP

56PF(nicam)
R464
1K(nicam)

G1

VIA

1

GND_TUN

V+12

PRELIMINARY

FB19

FB(0805/0.6A)

FB20

FB(0805/0.6A)

V12

GND_AV

R457 2.2R

C188

0.1UF

VCC_TUNER

R461

10R

SCL
SDA

10R

R463

FB17

FB(0805/3A)

MT4

100UF/16V

C206

789

H
2
3

456

VCC_TUNER

GND_TUN

1

789

2
3

456

5VT

MountHole

V+12A

TUNER_STB

FB14 FB(0805/0.6A)

C199

0.1UF

C207

0.1UF

MT5

MountHole

U17

NC2

VCC_T

NC1

29345

176

GND_TUN

T_VCC

C200

100PF(open)

GND_TUN

789

H

2
3

456

78L08(nicam)

GND

2

GND_AV

U18 JS-6B2F

NC5

SCL

SDA

NC4

NC3

ADD_SELG1NC6

8

1011121314

FB16

FB(0805/0.6A)

C89

100PF(open)

GND_TUN

+5VSTB

GND_Chassis

1

789

2
3

456

OUTIN

NC7

8-16

Waveforms of KB Board

Waveform Diagrams of KB Board (All waveforms are obtained during a NO DISC condition)

1. Waveforms on CLK cord (testing point as indicated on the schematic diagram TP1)

2us 250MS/s Stp D: 2.24us

1

2. Waveforms on CS cord (testing point as indicated on the schematic diagram TP2)

3. Waveforms on DATA cord (testing point as indicated on the schematic diagram TP3)

1:1.0V 2:2.0V Auto CH1 +DC
f=1.8360KHZ

5ms 100KS/s Stp D: 0.00 s

1

1:1.0V 2:2.0V Auto CH1 +DC
f=57.416HZ

10ms 50KS/s Stp D: 0.00 s

PRELIMINARY

CONFIDENTIAL

1

1:1.0V 2:2.0V Auto CH1 +DC
f=229.60HZ

10us 50MS/s Stp D: 27.6us

1

1:1.0V 2:2.0V Auto CH1 +DC
f=1.8360KHZ

50us 10MS/s Stp D: -50.0us

1

1:1.0V 2:2.0V Auto CH1 +DC
f=57.416HZ

2us 250MS/s Stp D: 3.04us

1

1:1.0V 2:2.0V Auto CH1 +DC
f=229.60HZ

8-17

5

U1

529S

F1F16G5G4G3G2G1GS1S2S3S4S5S6S8S9S10

+F1

0x06

1234567

K3

1 234

Rec

K6

1 234

0x03

Standby

D D

C C

GR1

GR2

GR3

GR4

0x08

0x05

8

910111213141617181921222324261525

GR5

S15

S13

GR6

S12

S14

S16

K1

1 234

Stop

K4

1 234

K7

1 234

0x02

Play/Pause

S11

S10

S11

S13

S14

S12

20

S5

S6

S8

S7

S9

0x07

0x04

0x01

S2

S3

S4

K2

1 234

Prevous

K5

1 234

SourceOpen/Close

K8

1 234

Next

1 2

1 2

B B

1 2

VFIP

7P/2.0

P_CTRL

7

5SB

6
5
4
3
2
1

A A

JP2

-24V
+F1
+F2

GND

C11

0.01uF

5

C12

0.01uF

C13

0.01uF

C14

0.01uF

D6

2 1

1N4001

4

8P/2.0

1

GND

2
3
4

+F2

21

21

21

5
6
7
8

JP1

KEY0

KEY1

KEY2

D7

1N5817

1

VIA

TP2

TP1

VIA

VIA

21

12

CONFIDENTIAL

B1

+-

3.0V

S15

S16

F2S7F2

S1

D2

1N4148

D3

1N4148

D5

1N4148

R6
10K

R8
10K

R12
10K

VDD

PRELIMINARY

C9

470UF/16V

C10

0.01uF

4

1

VIA

R9
10K

R18

2.2K

TP3

VFIP

DATA_IN

DATA_OUT

CLK_SPI
KEY_INT
STB_SPI

1

VIA

TP4

VIA

VDD

D4

1N4148

2 1

5SB

R1

2 1

1

VIA

VIA

R10
10K

3904

Q2

R19
10R

300

R4
10K

C6
47uF

3

HOST_REST

D1

IR_OUT

1N4001(open)

C5

0.1uF

Q3

3

S10
S9
S8
S7
S6

S4
S3
S2
S1

R11
10K

PWR_DECT

3904

12

S5

R3

LED1

120R

LED

C8

220pF

27
28
29
30
31
32
33
34
35
36
37
38
39

GR19/SG10/KS10
SG9/KS9
SG8/KS8
SG7/KS7
SG6/KS6
SG5/KS5
SG4/KS4
SG3/KS3
SG2/KS2
SG1/KS1
VEE
/RESET
GPIO90

S13

S11

S12

GR17/SG12/KS12

GR18/SG11/KS11

GPIO91

GPIO92

40414243444546474849505152

P_CTRL

S14

GR15/SG14

GR16/SG13

GPIO93

GPIO94

IR_OUT

S15

S16

GR13/SG16

GR14/SG15

GPIO95

GPIO96

KEY_INT

4
5

GR11/SG18

GR12/SG17

GPIO97

GPIOC0

KEY1

KEY0

RT1

4
5

GR6

14151617181920212223242526

GR7

GR8

SG20

SG19

GPIOC7/DIN

GPIOC6/DOUT

GPIOC1

GPIOC2

GPIOC3

GPIOC4/STB

CLK_SPI

STB_SPI

HOST_REST

KEY2

123

123

GND

C15

47uF/16V

GR6

GR5
GR4
GP3
GR2
GR1
VDD
VDD
VSS

OSCO

OSCI

PLLC

GPIOC5/CLK

+

2

R14
100R

2

U2

EPV6200

13
12
11
10
9
8
7
6
5
4
3
2
1

PLLC

DATA_OUT

DATA_IN

FM_DATA

5SB

C7

0.1uF

GR5
GR4
GR3
GR2
GR1

HOST_DATA

R16

4.7K

C2

0.01uF

12

R15

120R

LED4

LED

1

VDD

C1

0.1uF

C16
47uF

R2
100R

Y1

2 1

32.768KHZ

C3

C4

15pF

15pF

5SB

R5

1K

R7

4.7k

R13

120R

12

LED3

LED

鸿谱数码科技（惠州）有限公司

标题
设计
审核
批准

3904

Q1

EPV6200

版本
比例
日期

123

LED2

R17

120R

名称

A

P/N

1

SIZE

LSI KB OF VFD

SCH:0056-30-A-0

第 页，共 页

B

Chapter 9

System decomposition 3-D diagram

PRELIMINARY

CONFIDENTIAL

PRELIMINARY

CONFIDENTIAL

PRELIMINARY

CONFIDENTIAL