Auralex Acoustics DV-727-S Service manual

SERVICE MANUAL

DV727S

CONTENTS

38

19

1. SAFETY PRECAUTIONS

2. PREVENTION OF ELECTRO STATIC DISCHARGE(ESD)TO ELECTROSTATICALLY

SENSITIVE(ES)DEVICES

3. CONTROL BUTTON LOCATIONS AND EXPLANATIONS

4. PREVERTION OF STATIC ELECTRICITY DISCHARGE

5. ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT

5.1 OPTICAL PICKUP UNIT EXPLOSED VIEW AND PART LIST

5.2 BRACKET EXPLOSED VIEW AND PART LIST

5.3 MISCELLANEOUS

6. ELECTRICAL CONFIRMATION

6.1 VIDEO OUTPUT (LUMINANCE SIGNAL) CONFIRMATION

6.2 VIDEO OUTPUT(CHROMINANCE SIGNAL) CONFIRMATION

1

1

2

3

4

4

6

7

8

8

9

7. MPEG BOARD CHECK WAVEFORM

8. 29LV160BE

10

11

8.1 HY57V641620HG 16

8.2 MT1389

9. SCHEMATIC & PCB WIRING DIAGRAM

22

10. SPARE PARTS LIST

1.1 GENERAL GUIDELINES

1. SAFETY PREAUTIONS

2.PREVENTION OF ELECTRO STATIC DISCHARGE(ESD)TO 
ELECTROSTATICALLY SENSITIVE(ES)DEVICES

1

1. When servicing, observe the original lead dress. if a short circuit is found, replace all parts which have
been overheated or damaged by the short circuit.

2. After servicing, see to it that all the protective devices such as insulation barrier, insulation papers
shields are properly installed.

3. After servicing, make the following leakage current checks to prevent the customer from being exposed

to shock hazards.

Some semiconductor(solid state)devices can be damaged easily by static electricity. Such components
commonly are called Electrostatically Sensitive(ES)Devices. Examples of typical ES devices are integrated
circuits and some field-effect transistors and semiconductor chip components. The following techniques
should be used to help reduce the incidence of component damage caused by electro static discharge(ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain
off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially
availabel discharging ESD wrist strap, which should be removed for potential shock reasons prior to
applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices,place the assembly on a conductive
surface such as alminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static solder removal device. Some solder removal devices not classified as anti-static
(ESD protected)can generate electrical charge sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES
devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are
ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by
conductive foam, alminum foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch
the protective material to the chassis or circuit assembly into which the device will be installed.
Caution
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can
generate static electricity(ESD).

notice (1885x323x2 tiff)

Front Panel Illustration

2

3

2

44

5

6 7

8

10 11 12 13

9

POWER switch

2

IR SENSOR

3

Display window

4

Power indicator

5

Disc tray

6

OPEN/CLOSE button

7

PLAY button

8

STOP button

9

Push button

10

PREV button

11

PAUSE button

12

NEXT button

13

Slot flap for card

The laser diode in the traverse unit (optical pickup)may brake down due to static electricity of clothes or human

body. Use due caution to electrostatic breakdown when servicing and handling the laser diode.

Some devices such as the DVD player use the optical pickup(laser diode)and the optical pickup will be damaged

by static electricity in the working environment.Proceed servicing works under the working environment where

1. Put a conductive material(sheet)or iron sheet on the area where the optical pickup is placed,and ground the

3. The flexible cable may be cut off if an excessive force is applied to it.Use caution when handling the cable.

3

4.PREVENTION OF STATIC ELECTRICITY DISCHARGE

4.1.Grounding for electrostatic breakdown prevention

grounding works is completed.

4.1.1. Worktable grounding

sheet.

4.1.2.Human body grounding

1 Use the anti-static wrist strap to discharge the static electricity from your body.

safety_3 (1577x409x2 tiff)

4.1.3.Handling of optical pickup

1. To keep the good quality of the optical pickup maintenance parts during transportation and before
installation, the both ends of the laser diode are short-circuited.After replacing the parts with new ones,
remove the short circuit according to the correct procedure. (See this Technical Guide).

2. Do not use a tester to check the laser diode for the optical pickup .Failure to do so willdamage the laser
diode due to the power supply in the tester.

4.2. Handling precautions for Traverse Unit (Optical Pickup)

1. Do not give a considerable shock to the traverse unit(optical pickup)as it has an extremely high-precise
structure.

2. When replacing the optical pickup, install the flexible cable and cut is short land with a nipper. See the
optical pickup replacement procedure in this Technical Guide. Before replacing the traverse unit, remove
the short pin for preventingstatic electricity and install a new unit.Connect the connector as short times as
possible.

4. The half-fixed resistor for laser power adjustment cannot be adjusted. Do not turn the resistor.

5.1 Optical pickup Unit Explosed View and Part List

5. Assembling and disassembling the mechanism unit

4

Pic (1)

Materials to Pic (1)

5

No. PARTS CODE PARTS NAME Q ty

14692200 SF-HD60 1

1

1EA0311A06300 ASSY, CHASSIS, COMPLETE 1

2

Or

3

4

5

6

7

8

9

10

11

21

Or

31

32

1EA0M10A15500 ASSY, MOTOR, SLED 1

1EA0M10A15501 ASSY, MOTOR, SLED 1

1EA2451A24700 HOLDER, SHAFT 3

1EA2511A29100 GEAR, RACK 1

1EA2511A29200 GEAR, DRIVE 1

1EA2511A29300 GEAR, MIDDLE, A 1

1EA2511A29400 GEAR, MIDDLE, B 1

1EA2744A03000 SHAFT, SLIDE 1

1EA2744A03100 SHAFT, SLIDE, SUB 1

1EA2812A15300 SPRING, COMP, TYOUSEI 3

1EA2812A15400 SPRING, COMP, RACK 1

1EA0B10B20100 ASSY, PWB 1

1EA0B10B20200 ASSY, PWB 1

SEXEA25700--- SPECIAL SCREW BIN+-M2X11 3

SEXEA25900--- SPECIAL SCREW M1.7X2.2 2

33

34

35



Note : This parts list is not for service parts supply.

SFBPN204R0SE- SCR S-TPG PAN 2X4 2

SFSFN266R0SE- SCR S-TPG FLT 2.6X6 1

SWXEA15400--- SPECIAL WASHER 1.8X4 X0.25 2

5.2 Bracket Explosed View and Part List

6

Pic (2)

Materials to Pic(2)

1.bracket 14. front silicon rubber

2.belt 15. Back silicon rubber

3.screw 16. Pick-up

4.belt wheel 17. Pick-up

5.gearwheel 18. switch

6.iron chip 19. Five-pin flat plug

7. Immobility mechanism equipment 20. screw

8. Magnet 21. PCB

9. Platen 22. motor

10. Bridge bracket 23. Motor wheel

11. screw 24. screw

12. screw 25.tray

13. Big bracket

Before going process with disassembly and installation, please carefully both
peruse the chart and confirm the materials.

5.3 MISCELLANEOUS

7

5.3.1 Protection of the LD(Laser diode)

Short the parts of LD circuit pattern by soldering.

5.3.2 Cautions on assembly and adjustment

Make sure that the workbenches,jigs,tips,tips of soldering irons and measuring instruments are

grounded,and that personnel wear wrist straps for ground.

Open the LD short lands quickly with a soldering iron after a circuit is connected.

Keep the power source of the pick-up protected from internal and external sources of electrical
noise.

Refrain from operation and storage in atmospheres containing corrosive gases (such as H2S,SO2,

NO2 and Cl2)or toxic gases or in locations containing substances(especially from the organic silicon,cyan,

formalin and phenol groups)which emit toxic gases.It is particularly important to ensure that none of the

above substances are present inside the unit.Otherwise,the motor may no longer run.

6.1. Video Output (Luminance Signal) Confirmation

6.Electrical Confirmation

8

DO this confirmation after replacing a P.C.B.

Measurement point

Video output terminal

Measuring equipment,tools

200mV/dir,10 sec/dir

Purpose:To maintain video signal output compatibility.

1.Connect the oscilloscope to the video output terminal and terminate at 75 ohms.

2.Confirm that luminance signal(Y+S)level is 1000mVp-p±30mV

PLAY(Title 46):DVDT-S15
PLAY(Title 12):DVDT-S01

Mode Disc

Color bar 75%

Confirmation value

1000mVp-p±30mV

DVDT-S15

or

DVDT-S01

Do the confirmation after replacing P.C.B.

Screwdriver,Oscilloscope

6.2 Video Output(Chrominance Signal) Confirmation


9

Measurement point

Video output terminal

Measuring equipment,tools Confirmation value

200mV/dir,10 sec/dir

Purpose:To maintain video signal output compatibility.

1.Connect the oscilloscope to the video output terminal and terminate at 75 ohme.

2.Confirm that the chrominance signal(C)level is 621 mVp-p±30mV

PLAY(Title 46):DVDT-S15
PLAY(Title 12):DVDT-S01

Mode Disc

Color bar 75%

621mVp-p±30mV

DVDT-S15

or

DVDT-S01

7.MPEG BOARD CHECK WAVEFORM

7.1 27MHz WAVEFORM 

7.2 IC VIPER22 PIN.5 WAVEFORM DIAGRAM

10

16 Megabit (2 M x 8-Bit/1 M x 16-Bit)

11

8. 29LV160BE

CMOS 3.0 Volt-only Boot Sector Flash Memory

DISTINCTIVE CHARACTERISTICS

■ Single power supply operation

— Full voltage range: 2.7 to 3.6 volt read and write

operations for battery-powered applications

— Regulated voltage range: 3. 0 to 3.6 volt read and

write operations and for compatibility with high
performance 3.3 volt microprocessors

■ Embedded Algorithms

— Embedded Erase algorithm automatically

preprograms and erases the entire chip or any
combination of designated sectors

— Embedded Program algorithm automatically

writes and verifies data at specified addresses

■ Manufactured on 0.23 µm process technology

— Fully compatible with 0.32 µm Am29L V160B device

■ High performance

— Access times as fast as 70 ns

■ Ultra low power consumption (typical values at

5MHz)

— 200 nA Automatic Sleep mode current
— 200 nA standby mode current
— 9 mA read current
— 20 mA program/erase current

■ Flexible sector arc hitecture

— O ne 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and

thirty-one 64 Kbyte sectors (byte mode)

— One 8 Kword, two 4 Kword, one 16 Kword, and

thirty-one 32 Kword sectors (word mode)
— Supports full chip erase
— Sector Protection features:

A hardware method of locking a sector to prevent

any program or erase operations within that sector

Sectors can be locked in-system or via

programming equipment

Temporary Sector Unprotect featur e allows code

changes in previously locked sectors

■ Unlock Bypass Program Command

— Reduces overall pr ogramming time when issuing

multiple program command sequences

■ Top or bottom boot block configurations

available

■ Minimum 1,000,000 write cycle guarantee

per sector

■ 20-year data retention at 125°C

— Reliable operation for the life of the system

■ Package option

— 48-ball FBGA
— 48-pin TSOP
— 44-pin SO

■ CFI (Common Flash Interface) compliant

— Provides device-specific information to the

system, allowing host software to easily
reconfigure for different Flash devices

■ Compatibility with JEDEC standards

— Pinout and software compatible with single-

power supply Flash

— Superior inadvertent write protection

■ Data# Polling and toggle bits

— Provides a software method of detec ting program

or erase operation completion

■ Ready/Busy# pin (RY/ BY#)

— Provides a hardware method of detecting

program or erase cycle completi on (not av ailable
on 44-pin SO)

■ Erase Suspend/Erase Resume

— Suspends an erase operation t o read data from,

or program data to, a sector that is not being
erased, then resumes the erase operation

■ Hardware reset pin (RESET#)

— Hardware method to reset the devic e to reading

array data

This Data Sheet states AMD’s current technical specifications regarding the Product described herein. This Data
Sheet may be revised by subsequent versions or modificat ions due to changes in technical specif ic ations.

Publication# 22358 Rev: B Amendment/+3
Issue Date: November 10, 2000

PRODUCT SELECTOR GUIDE

12

Family Part Number Am29LV160D

Speed Option Voltage Range: V

Max access time, ns (t
Max CE# access time, ns (t
Max OE# access time, ns (t

)7090120

ACC

)7090120

CE

) 303550

OE

= 2.7–3.6 V -70 -90 -120

CC

Note: See “AC Characteristics” for full specifications.

BLOCK DIAGRAM

RY/BY#

V

CC

V

SS

RESET#

WE#

BYTE#

CE#

OE#

State

Control

Command

Register

PGM Voltage

Generator

Sector Switches

Erase Voltage

Generator

Chip Enable

Output Enable

Logic

STB

DQ0

–

DQ15 (A-1)

Input/Output

Buffers

Latch

Data

A0–A19

VCC Detector

Timer

STB

Address Latch

Y-Decoder

X-Decoder

Y-Gating

Cell Matrix

Am29LV160D

CONNECTION DIAGRAMS

13

A15
A14
A13
A12
A11
A10

A9
A8

A19

NC

WE#

RESET#

NC
NC

RY/BY#

A18
A17

A7
A6
A5
A4
A3
A2
A1

A16

BYTE#

V

DQ15/A-1

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ4

V

DQ11

DQ3

DQ10

DQ2
DQ9
DQ1
DQ8
DQ0

OE#

V

CE#

A0

SS

CC

SS

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Standard TSOP

Reverse TSOP

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

A16
BYTE#
V

SS

DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4

V

CC

DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE#

V

SS

CE#
A0

A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE#
RESET#
NC
NC
RY/BY#
A18
A17
A7
A6
A5
A4
A3
A2
A1

CONNECTION DIAGRAMS

14

RESET#

A18
A17

A7
A6
A5
A4
A3
A2
A1
A0

CE#

V

SS

OE#
DQ0
DQ8
DQ1
DQ9
DQ2

DQ10

DQ3

DQ11

10
11
12
13
14
15
16
17
18
19
20
21
22

1
2
3
4
5
6
7
8
9

SO

44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23

WE#
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE#
V

SS

DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V

CC

FBGA

Top View, Balls Facing Down

A6 B6 C6 D6 E6 F6 G6 H6

A5 B5 C5 D5 E5 F5 G5 H5

A4 B4 C4 D4 E4 F4 G4 H4

A3 B3 C3 D3 E3 F3 G3 H3

A2 B2 C2 D2 E2 F2 G2 H2

A1 B1 C1 D1 E1 F1 G1 H1

Special Handling Instructions

Special handling is required for Flash Memory products
in FBGA packages.

BYTE#A16A15A14A12A13

DQ15/A-1 V

SS

DQ13 DQ6DQ14DQ7A11A10A8A9

V

CC

DQ4DQ12DQ5A19NCRESET#WE#

DQ11 DQ3DQ10DQ2NCA18NCRY/BY#

DQ9 DQ1DQ8DQ0A5A6A17A7

CE#A0A1A2A4A3

OE# V

SS

Flash memory devices in FBGA packages may be
damaged if exposed to ultrasonic cleaning methods.
The package and/or data integrity may be compromised
if the package body is exposed to temperatures above
150°C for prolonged periods of time.

A

PIN CONFIGURATION

15

A0–A19 = 20 addresses
DQ0–DQ14 = 15 data inputs/outputs
DQ15/A-1 = DQ15 (data input/output, word mode),

A-1 (LSB address input, byte mode)
BYTE# = Selects 8-bit or 16-bit mode
CE# = Chip enable
OE# = Output enable
WE# = Write enable
RESET# = Hardware reset pin
RY/BY# = Ready/Busy output

(N/A SO 044)

= 3.0 volt-only single power supply

V

CC

(see Product Selector Guide for speed

options and voltage supply toleranc es)

LOGIC SYMBOL

20

A0–A19

CE#
OE#

WE#
RESET#
BYTE# RY/BY#

16 or 8

DQ0–DQ15

(A-1)

(N/A SO 044)

V

SS

= Device ground

NC = Pin not connected internally

HY57V641620HG

8.1 HY57V641620HG

16

4 Banks x 1M x 16Bit Synchronous DRAM

DESCRIPTION

The Hyundai HY57V641620HG is a 67,108,864-bit CMOS Synchronous DRAM, ideally suited for the main memory applications which
require large memory density and high bandwidth. HY57V641620HG is organized as 4banks of 1,048,576x16.

HY57V641620HG is offering fully synchronous operation referenced to a positive edge of the clock. All inputs and outputs are synchro­nized with the rising edge of the clock input. The data paths are internally pipelined to achieve very high bandwidth. All input and output
voltage levels are compatible with LVTTL.

Programmable options include the length of pipeline (Read latency of 2 or 3), the number of consecutive read or write cycles initiated
by a single control command (Burst length of 1,2,4,8 or Full page), and the burst count sequence(sequential or interleave). A burst of
read or write cycles in progress can be terminated by a burst terminate command or can be interrupted and replaced by a new burst

read or write command on any cycle. (This pipelined design is not restricted by a `2N` rule.)

FEATURES

• Single 3.3±0.3V power supply

• All device pins are compatible with LVTTL interface

• JEDEC standard 400mil 54pin TSOP-II with 0.8mm
of pin pitch

• All inputs and outputs referenced to positive edge of
system clock

• Data mask function by UDQM or LDQM

• Internal four banks operation

Note)

• Auto refresh and self refresh

• 4096 refresh cycles / 64ms

• Programmable Burst Length and Burst Type

- 1, 2, 4, 8 or Full page for Sequential Burst

- 1, 2, 4 or 8 for Interleave Burst

• Programmable CAS Latency ; 2, 3 Clocks

.

PIN CONFIGURATION

17

HY57V641620HG

VDD

DQ0

VDDQ

DQ1
DQ2

VSSQ

DQ3
DQ4

VDDQ

DQ5
DQ6

VSSQ

DQ7

DD

V

LDQM

/WE
/CAS
/RAS

/CS
BA0
BA1

A10/AP

A0
A1
A2
A3

DD

V

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

54pin TSOP II

400mil x 875mil

0.8mm pin pitch

VSS

54

DQ15

53

VSSQ

52

DQ14

51

DQ13

50

VDDQ

49

DQ12

48

DQ11

47

VSSQ

46

DQ10

45

DQ9

44

VDDQ

43

DQ8

42

SS

V

41

NC

40

UDQM

39

CLK

38

CKE

37

NC

36

A11

35

A9

34

A8

33

A7

32

A6

31

A5

30

A4

29

SS

V

28

PIN DESCRIPTION

PIN PIN NAME DESCRIPTION

CLK Clock

CKE Clock Enable

CS Chip Select Enables or disables all inputs except CLK, CKE and DQM

BA0,BA1 Bank Address

A0 ~ A11 Address

Row Address Strobe,

RAS, CAS, WE

LDQM, UDQM Data Input/Output Mask Controls output buffers in read mode and masks input data in write mode
DQ0 ~ DQ15 Data Input/Output Multiplexed data input / output pin
VDD/VSS Power Supply/Ground Power supply for internal circuits and input buffers
VDDQ/VSSQ Data Output Power/Ground Power supply for output buffers
NC No Connection No connection

Column Address Strobe,
Write Enable

The system clock input. All other inputs are registered to the SDRAM on the
rising edge of CLK

Controls internal clock signal and when deactivated, the SDRAM will be one
of the states among power down, suspend or self refresh

Selects bank to be activated during RAS activity
Selects bank to be read/written during CAS activity

Row Address : RA0 ~ RA11, Column Address : CA0 ~ CA7
Auto-precharge flag : A10

RAS, CAS and WE define the operation
Refer function truth table for details

FUNCTIONAL BLOCK DIAGRAM

I/O Buffer & Logic

18

1Mbit x 4banks x 16 I/O Synchronous DRAM

HY57V641620HG

Self refresh logic

CLK

CKE

CS

RAS

CAS

WE

UDQM

LDQM

& timer

Row active

State Machine

refresh

Column
Active

Internal Row

counter

Row

Pre

Decoders

Column

Pre

Decoders

1Mx16 Bank 3

X decoders

1Mx16 Bank 2

X decoders

X decoders

1Mx16 Bank 1

1Mx16 Bank 0

X decoders

Memory

Y decoders

Cell

Array

Sense AMP & I/O Gate

DQ0
DQ1

DQ14
DQ15

Bank Select

A0
A1

A11
BA0
BA1

Address buffers

Address
Registers

Mode Registers

Column Add

Counter

Burst

Counter

CAS Latency

Data Out Control

Pipe Line Control

8.2 MT1389

19

MT1389

Specifications are subject to change without notice

Progressive-Scan DVD Player SOC

MediaTek MT1389 is a DVD player system-on-chip (SOC) which incorporates advanced features like high

quality TV encoder and state-of-art de-interlace processing. The MT1389 enables consumer electronics
manufacturers to build high quality, cost-effective DVD players, portable DVD players or any other home
entertainment audio/video devices.

rd

Based on MediaTek’s world-leading DVD player SOC architecture, the MT1389 is the 3
player SOC. It integrates the MediaTek 2
decoder.

The progressive scan of the MT1389 utilized a proprietary advanced motion-adaptive de-interlace algorithm to
achieve the best movie/video playback. It can easily detect 3:2/2:2 pull down source and restore the correct
original pictures. It also supports a patent-pending edge-preserving algorithm to remove the saw-tooth effect.

nd

generation front-end analog RF amplifier and the Servo/MPEG AV

generation of the DVD

Key Features



RF/Servo/MPEG Integration



High Performance Audio Processor



Motion-Adaptive, Edge-Preserving De-interlace



108MHz/12-bit, 6 CH TV Encoder

DVD
PUH

Module

CVBS, Y/C,

Component

SDPIF

MT1389EE/B

Applications

FLASH

Front-panel

Remote

DRAM

Audio DAC



Standard DVD Players



Portable DVD Players

DVD Player System Diagram Using MT1389

20

PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE

MT1389

General Feature List

 1024-bytes on-chip RAM



Super Integration DVD player single chip

 High performance analog RF amplifier
 Servo controller and data channel processing
 MPEG-1/MPEG-2/JPEG video
 Dolby AC-3/DTS/DVD-Audio
 Unified memory architecture

 Versatile video scaling & quality

enhancement

 OSD & Sub-picture
 2-D graphic engine
 Built-in clock generator
 Built-in high quality TV encoder
 Built-in progressive video processor
 Audio effect post-processor

 Audio input port

 Up to 4M bytes FLASH-programming

interface

 Supports 5/3.3-Volt. FLASH interface
 Supports power-down mode
 Supports additional serial port



DVD-ROM/CD-ROM Decoding Logic
 High-speed ECC logic capable of correcting

one error per each P-codeword or
Q-codeword

 Automatic sector Mode and Form detection
 Automatic sector Header verification
 Decoder Error Notification Interrupt that

signals various decoder errors

 Provide error correction acceleration



High Performance Analog RF Amplifier

 Programmable fc
 Dual automatic laser power control
 Defect and blank detection
 RF level signal generator



Speed Performance on Servo/Channel Decoding

 DVD-ROM up to 4XS
 CD-ROM up to 24XS



Channel Data Processor

 Digital data slicer for small jitter capability
 Built-in high performance data PLL for

channel data demodulation

 EFM/EFM+ data demodulation
 Enhanced channel data frame sync protection

& DVD-ROM sector sync protection



Servo Control and Spindle Motor Control

 Programmable frequency error gain and

phase error gain of spindle PLL to control
spindle motor on CLV and CAV mode

 Built-in ADCs and DACs for digital servo

control

 Provide 2 general PWM
 Tray control can be PWM output or digital

output



Embedded Micro controller

 Built-in 8032 micro controller
 Built-in internal 373 and 8-bit programmable

lower address port



Buffer Memory Controller

 Supports 16Mb/32Mb/64Mb/128Mb SDRAM
 Supports 16-bit SDRAM data bus
 Provide the self-refresh mode SDRAM
 Block-based sector addressing
 Support 3.3 Volt. DRAM Interface



Video Decode
 Decodes MPEG1 video and MPEG2 main level,

main profile video (720/480 and 720x576)

 Smooth digest view function with I, P and B

picture decoding

 Baseline, extended-sequential and

progressive JPEG image decoding

 Support CD-G titles



Video/OSD/SPU/HLI Processor
 Arbitrary ratio vertical/horizontal scaling of

video, from 0.25X to 256X

 65535/256/16/4/2-color bitmap format OSD,
 256/16 color RLC format OSD
 Automatic scrolling of OSD image
 Slide show transition as DVD-Audio

Specification



2-D Graphic Engine

 Support decode Text and Bitmap
 Support line, rectangle and gradient fill
 Support bitblt
 Chroma key copy operation
 Clip mask

21

PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE

MT1389



Audio Effect Processing

 Dolby Digital (AC-3)/EX decoding
 DTS/DTS-ES decoding
 MLP decoding for DVD-Audio
 MPEG-1 layer 1/layer 2 audio decoding
 MPEG-2 layer1/layer2 2-channel audio
 High Definition Compatible Digital (HDCD)
 Windows Media Audio (WMA)
 Advanced Audio Coding (AAC)
 Dolby ProLogic II
 Concurrent multi-channel and downmix out
 IEC 60958/61937 output

- PCM / bit stream / mute mode

- Custom IEC latency up to 2 frames

 Pink noise and white noise generator
 Karaoke functions

- Microphone echo

- Microphone tone control

- Vocal mute/vocal assistant

- Key shift up to +/- 8 keys

- Chorus/Flanger/Harmony/Reverb

 Channel equalizer
 3D surround processing include virtual

surround and speaker separation



TV Encoder

 Six 108MHz/12bit DACs
 Support NTSC, PAL-BDGHINM, PAL-60
 Support 525p, 625p progressive TV format
 Automatically turn off unconnected channels
 Support PC monitor (VGA)
 Support Macrovision 7.1 L1, Macrovision

525P and 625P

 CGMS-A/WSS
 Closed Caption



Progressive Output

 Automatic detect film or video source
 3:2 pull down source detection
 Advanced Motion adaptive de-interlace
 Edge Preserving
 Minimum external memory requirement



Audio Input
 Line-in/SPDIF-in for versatile audio

processing



Outline

 256-pin LQFP package
 3.3/1.8-Volt. Dual operating voltages

F

9. SCHEMATIC & PCB WIRING DIAGRAM

FRONT SCHEMATIC DIAGRAM

22

6

54321

Grid11Grid22Grid33Grid44Grid55Grid66Grid77Seg1/ks18Seg2/ks29Seg3/ks310Seg4/ks411Seg5/ks5

Grid1

Grid2

Grid3

Grid4

Grid5

Grid6

E

12

LED403

Grid7

Seg1

Seg2

Seg3

Seg4

Seg5

C411

151

C410

151

C409

151

32

FOUR_7_SEG_LED

Grid1

31

GND

D

C406

104

VCC

TC401

100uF/10V

Grid2

Grid3

Grid4

Grid5

Grid6

Grid7

Seg8

Seg9

Seg10

Seg11

23

28

26

29

GR230GR1

GND

20

22

21

19

GR6

GR524GR427GR3

VDD25GND

SEG11

SEG12/GR7

SEG10/KS10

C

?mm

U402

HS0038B3V

󱋬󲑪󴁍󰐛

Seg7

SEG7/KS717SEG8/KS818SEG9/KS9

VCC

U401

PT6961

2
1

3

R407

100R

R406

10K

B

104

C408

TC402

100uF/10V

102

C407

IR

比例 质量 数量

BBK

A

1.0

第 1 张 共 1 张 版次：

广东步步高电子工业有限公司AV厂

DZ403

5.1V(DNS)

DZ402

5.1V(DNS)

DZ401

5.1V(DNS)

KEY3

KEY2

KEY1

STB

R401

10K

VCC

CLOCK

C401

121(DNS)

R402

10K

DATA

C402

121(DNS)

C403

121(DNS)

R403

10K

OSC1DOUT2DIN3CLK4STB5K16K27K38VDD9NC

R405

51K

DATA

CLOCK

STB

R408 100R

KEY1

K401

R409 100R

KEY2

STANDBY

R410 100R

KEY3

SEG1/KS110SEG2/KS211SEG3/KS312SEG4/KS414SEG5/KS5

Seg1

Seg2

VCC

KEY1

Seg3

SEG6/KS6

13

15

16

Seg3

Seg4

Seg5

Seg6

C405

104

R414

510R

Seg11

LED401

RED LED

R404

75R

󰓺󰲯󰡼󱺯󱗤

󰯣󲐗

DV997

更改 数量 更改单号 签 名 日期

: 4997-1

󰳴

󳳗󰳴󱪪󱥻

设 计

审 核

标准化

批 准

LED2

Q401

VCC

R411

100R

LED402

LED

󳭝󲸺󳻥󱗤󳔈

󰤜󴁍󲩒󱗤

F

3904

R412

5.1K

R413

51K

FS0

E

L401

FBSMT

IR

D

VCC

SEG2

SEG1

R417 10K

R416 10K

R415 10K

STB

CLOCK

DATA

FS0

GND

2341567

XS401

7P/2.0mm

R419 510R

R418 510R

KEY2

VCC

LED2

GND

KEY1

KEY3

8

2341567

1 2 3 4 56

XS402

8P/2.0mm

C

B

A

FRONT SCHEMATIC DIAGRAM

23

F

SUBSIDIARY BOARD

24

6

54321

E

C904

104

D

C

B

比例 质量 数量

BBK

A

1.0

第 1 张 共 1 张 版次：

广东步步高电子工业有限公司AV厂

: 9997-1

DV997

󰳴

󳳗󰳴󱪪󱥻

D901

IN4148

LED901

BLUE LED

12

DZ902

5.1V

PAUSE

REVERSE

OPEN/CLOSE

K905

K904

R904

100R

SEG2#

K906

C902

151(DNS)

R906

10K

LED902

12

VCC

D902

C903

GND

VCC

R901 0R(DNS)

2

1

XS902

2P/2.0mm (DNS)

BLUE LED

IN4148

104

LED2

SEG1#

R902

100R

K901FF

C906

103

SEG2#

KEY2

VCC

LED2

GND

SEG1#

KEY1

KEY3

8

2341567

XS901

8P/2.0mm

12

VCC

K903PLAY

K902STOP

KEY2

KEY1

D903

IN4148

LED903

HIGH LIGHT BLUE LED

R905

10K

C901

151(DNS)

KEY3

DZ901

5.1V

9997-0

C905

103

R903

100R

LED2

更改 数量 更改单号 签 名 日期

设 计

审 核

标准化

批 准

F

1 2 3 4 56

E

D

C

B

A

SUBSIDIARY BOARD

25

A

POWER BOARD SCHEMATIC DIAGRAM

26

B

C

D

E

F

1.0

6

比例 质量 数量

BBK

DV977

开关电源电原理图

2004.4.16

设 计

更改 数量 更改单号 签 名日期

2341568

+9V

MIC-DET

OKA

AGND

To Mpeg Board

CN502

11P2.0mm

9107

-9V

GND

+3.3V

+5V

GND

CN503

2P2.0mm

2

1

11

SA+5V

GND

LED+5V

GND

2341568

AGND

MIC-DET

To Microphone Board

CN501

13P2.0mm

9107

111213

AGND

OKA

+3.3V

-21V

FL+

FL-

-9V

+9V

GND

+5V

GND

-9V

104

C512

5

-21V

+9V

C508

TC504

L505

10uH/1A

TC503

D508

HER105

470uF/16V

470uF/16V

SA+5V

R513

1K

L509

10uH/1A(option)

104

JP505

LED+5V

D507

HER105

+5V

+3.3V

R514

220

TC508

470uF/10V(nc)

C511

104

C510

1000uF/10V

1000uF/10V

104

FL+

1000uF/10V

D506

FL-

TC511

100uF/16V

D512

HER105

T501

BCK-28-519S

HER105

TC510

L508

10uH/2A

TC514

1000uF/10V

1K(NC)

R516

R517

1K(NC)

D513

SR303

104

C519 104

11

13

12

9

10

7

0R

JP501

1000uF/10V

JP504

0R(NC)

16

L507

10uH/2A

HER303

D510

14

15

TC506

TC505

C518

2 3 4 6

0R(NC)

TC515

!

ZD501

5.1V/0.5W

JP502

JP506

JP508

TC512

47uF/50V

D511

HER105

R515

220R/1/4W

R508

0R

0R(NC)

0R(NC)

3.3K/1%

104

C517

JP519

0R(NC)

C516

104

R507

1K(NC)

R506

330

U502

PH817

!

JP507

Q501

8550D

C515

104

R502

0R

1

2

4

3

TC507

1.5K

!

47uF/16V

ZD502

10V/0.5W

R509

10K/1%

R

2.5V

A

U503

LM431A

BC504

~275V 221

1 2

~275V 221

BC505

~275V 221

1 2

0R(NC)

R511

K

BC503

第 1 张共 1 张 版次：

审 核

标准化

6

广东步步高电子工业有限公司AV厂

: 5977SB

板号

5

批 准

33R

TC502

47uF/50V

R505

D505

C502

103/1KV

R503

23 4

39K/2W

D503

1N4007

D502

1N4007

HER107

C503

101/1KV

TC501

47uF/400V

D504

1N4007

D501

1N4007

104

C504

L503

FB

12

34

L501

!

!

1

A

B

R512

9.1K

C506

473

3

4

D

8

S

D

FB

7
6
5

2

VDD

D

S

1

D

U501

VIPER22

BC501

R501

~275V 104

1 2

!

680K 1/2W

1

!

2

BCN501

F501

!

1 2

T1.6AL250V

~220V

1
2

BCN503

~220V

!

BCN502

T1.6AL250V

SW-SPST

!

F502

1234

C

D

E

F

POWER BOARD SCHEMATIC DIAGRAM

27

A

OK SCHEMATIC DIAGRAM

28

1.0

OK

B

R617

100K

D

R605

C602

10k(NC)

104

4

+9VA

R607

C601

10k(NC)

104

C

XS601

5P2.0mm

23415

-9V

+9V

AGND

OK

DET

BBK AV RD3

C608

10R

TC616

-9V -9VA
+9V

R622

R621 R622 80mA.󳖏󳔼  󱯹󰱵󱪪󱊶󲙲󳋺󳔼

47uF/16V

R621

10R

TC615

R601

47uF/16V

330R

C623

104

R613

102

C612

1uF

-9VA

5.1K

C607 101

C613

1uF(DNS)

1

+9VA

U601A

4558

8 4

3

2

比例 质量 数量

第 1 张 共 1 张 版次：

广东步步高电子工业有限公司AV厂

R611

5.1K

C611

1uF

7

U601B

4558

C606 101

OK

9

6

R604

C609

DET

54321

678

1uF

L601

560R

FBSMT

5

R603

R602

C603

R606

22K

L604

10K

103

5.1K

1 2

1 2

FBSMT

ZD601

6.2V/0.5W

TC620

R634

4.3K

A K

100uF/16V

A5V

C617

101

R610

R608

TC605

22uF/16V

10K

1K

R623

5.1K

Q601

8050D

321

TC601

1000uF/10V

C605

104

12

A5V

JK601

PHONEJACK

1
3
2

C622

104(NC)

C620

22R(NC)

R636

U603

10K

TDA1308

1
2
3
4

R632

104(NC)

3.9K

R638

AGND

OUT1
IN1-

OUT2

IN1+
GND

TC614

47uF/16V

C616

101

TC619

100uF/16V

R631

R633

3.9K

4.3K

C619

A5V

C621

104(NC)

104(NC)

22R(NC)

R637

R635

10K

VDD

8
7

IN2-

6

IN2+

5

DV977K

设 计

更改 数量 更改单号 签 名 日期

: 6977K-0

󰳴

MIC󰳴󱪪󱥻

审 核

标准化

批 准

TC617

47uF/16V

R627

56K

R625

1K

H_R

D

R629

AGND

3.3K

A5V

XS603

C604

R630

123

104

3.3K

3P2.0

AGND

R626

1K

H_L

TC618

47uF/16V

R628

C

56K

AGND

MIC601

1 2 34

B

A

OK SCHEMATIC DIAGRAM

29

A

MAIN BOARD

30

TC201

L203

DACVDD3

750K/1%

473

C219

473

C220

C224

C225

104
C226
104
C227
104
C228

C232

C231

DVD: 0V

10K

V305

2N3904

C239

C238

104

104

FBSMT

HSYNC#

DISCEJT

VSYNC#

YUV1

YUV2

YUV3

YUV4

YUV5
YUV6

USB_SEL
USB_TOG

89V33
ALRCK
ABCK
ACLK

ASDAT0
ASDAT1
ASDAT2
ASDAT3
V18
FS2

AMDAT
ASPDIF

RFV18

XI
JITFO
JITFN

PLLVDD3

89V33

C221 105

VREFP
VREFN
RFVDD3

104

104

PLLVDD3

R303

10R

CD: +3.3V

R310

1

3904-S

32

32

1

D

2

10uF/16V

R214 510R

C216 104

XS301

YUV0

TC301

C301

104

FBSMT

24P0.5mm

89V33 V18

YUV1/Y

YUV2/C

YUV4/G

YUV5/B
YUV6/R

DVDD3

SPMCLK
SPDATA

SPLRCK

DVDD3

ALRCK
ABCK
ACLK

DVSS

DVDD18

DVSS

SPDIF

XTALO
XTALI
JITFO
JITFN

PLLVSS

LPFON
LPFIP
LPFIN
LPFOP

S_VCM

ADCVSS

S_VREFP

S_VREFN
RFVDD3
RFRPDC
RFRPAC

HRFZC

CRTPLP

RFGND

CEQP

CEQN

OSP

OSN

RFGC

IREF

AVDD3

C201 105

C202 105

CBA

DV33

L310

FBSMT

LDO-AV33

R301

220uF/16V

LD-DVD

4.7uH

L308

L309

24

FS

191

192

190

FS

VREF

DACVSSC

YUV0/CIN

DACVDDB

DACVSSB

YUV3/CVBS

DACVDDA

DACVSSA

VSYNC/V_ADIN1

YUV7/ASDATA5

HSYNC/V_ADIN2

SPBCK/ASDATA5

ASDATA0
ASDATA1
ASDATA2
ASDATA3

ASDATA4

MC_DATA

RFGND18
RFVDD18

IDACEXLP

PLLVDD3

ADCVDD3

DVDA

DVDB3DVDC4DVDD

AGND

2

1

C203 105

C204 105

D

LDO2

TC302

47uF/16V

V301

10R

MDI1

LD-CD

4.7uH

FBSMT

FBSMT

L305

L307

L306

#5#6#7#8#9

VR-DVD

104

C217

193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256

AVDD3

TC203

47uF/16V

C209

104

TC248

220uF/16V

104

C236

104

C235

104

C234

AVCC

100K

V304

2SK3018-S

V303

2SK3018-S

SG

3

2SK3018

1

DV33

JITFNJITFO

6

R227

C233 391

1K

R215

5

XO

0R(DNS)

R205

C218

474

10uF/16V

TC202

20pF

C222

C223

102
100K

V1P4

R224

104

333

15K

R223

C240

105

VREFN VREFP

AVDD3

L206

FBSMT

DV33

L205

FBSMT

23 4

RFVDD3

IOA

AVCC

R311

R309

10K

R308

100K

1

2

E

3

C

B

1

A

B

Y2Y1Y0

FS3

FS1

PWDN

188

187

186

189

RD16

RD17

RD18

DACVDDC

DVDRFIP6DVDRFIN7MA8MB9MC10MD11SA12SB13SC14SD15CDFON16CDFOP17TNI18TPI19MDI120MDI221LDO222LDO1

5

C205 105(DNS)C206

101

CBADSUBA

RFO

L234

FBSMT

V18 RFV18

LDO-AV33

2SB1132-S

R302

E

FBSMT

L304

#4

VR-CD

VCKC7C6

VOICE-DET#

FS0

USB_PWR

185

184

183

181

180

177

176

174

179

178

175

182

RD19

RD20

RD21

RD22

RD23

RD24

RD25

DVSS

DQM2

DQM3

DVDD3

SUBB

SUBC

SUBDEF

105

C320

104

C230

LDO1

TC303

47uF/16V

10R

FBRFO

V20

FBSMT

L303

#3

105

C319

104

C241

DQS0

V302

2SB1132-S

A

IOADC

TK-

TK+

FC+

FBSMT

FBSMT

L302

L301

#1

#2

2341568910711121415161317182021221923

B

C

DMA9

DMA11

DCKE

DCLK

DMA8

DMA7

DMA6

DMA5

DMA4

Y7Y3Y4Y5Y6

172

171

170

169

173

166

167

168

RD26

RD27

RD28

RD29

RD30

DVDD3

DVDD18

RD31/ASDATA5

RFLVL/RFO N26CSO/RFOP

SVDD3

23

25

24

RFOP

RFON

R21650R(DNS)

MDI1

LDO2

LDO1

DV33

V2P8

105

105

C318

C322

105

105

C317

C321

C243

104

C242

104

VCC

FC-

C312

104

C311

104

165

164

162

160

159

163

161

RA4

RA5

RA6

RA7

RA8

DVSS

DVSS

U201

V2REFO28SGND27VREFO30V2029TEO32FEO

TEZISLV33OP_OUT34OP_INN35OP_INP36FOO42TRO41USBM

31

FEO

TEO

TEZISLV

OPO

OP-

C207 104

V20

V1P4

R2166

0R(DNS)

R307

1R

R306

1R

13

14

VOFC+

GND

30

GND

29

VOTK+15VOTK-16VOLD+17VOLD-18PGND19VNFTK20PVCC2

R305

1R

R304

1R

158

RA9

MT1389B

OP+

SP-

12

VOFC-

SL+

157

156

CKE

RA11

RCLK

FMO38DMO

37

DMO

FMO

15K

10K

R209

R208

DMSO

FMSO

SP+

11

10

VO2+

PGND

VOSL-

VCC

SL-

C

DMA1

DMA2

DMA3

DCLKB

152

151

150

149

153

155

154

RA3

RA2

RA1

DVDD3

RCLKB

DVDD18

RVREF/V_ADIN3

USB_VSS

TROPENPWM39PWMOUT1/V_ADIN940USB_VDD3

USBP44FG/V_ADIN847TDI/V_ADIN448TMS/V_ADIN549TCK/V_ADI N650TDO/V_ADIN7

43

45

TROPEN

TRO

FOO

USBP

USBM

18K

20K

C213

R210

R211

C210

153

TRSO

FOSO

DMSO

R315

20K

R314

10K

R316 20K

V1P4

6

5

8

9

7

4

VCC

VOSL

PVCC1

VINSL-

VINSL+

VINFFC

PREGND22VINLD23CTK224CTK125VINTK26BIAS27STBY

21

C303

104

C302

104

R312 20K

FMSO

GND

D

148

DVSS

46

USBVDD

331

V1P4

3

TRSO

C304 151

DMA0

147

RA0

ADIN

C212

C211

CF12CF2

V1P4

C305

D

BA1

DMA10

146

145

144

BA1

RA10

TDI

TMS

TCK

TROUT

TRIN

STBY

331

104

89V33

C306

151

FOSO

1

VINFC

28

STBY

R313

104

RAS#

CAS#

CS#

BA0

142

140

139

143

141

BA0

RCS

RAS

CAS

DVSS

DVDD3

DVDD18

IOA253IOA354IOA455IOA5

52

51

TDO

TRCLOSE

V18A2A3A4A5A6A7A8A18

C214

104

L201

FBSMT

U302

BA5954

C309

10K

XS307

5P2.0mm

104(DNS)

WE#

138

RWE

56

LOAD-

2

XS302

LOAD-

DQM1

LIMIT

137

136

DQM1

IOA657IOA7

58

LOAD+

1

XS02(DNS)

TROUT

330R

R336

TROUT#

LOAD+

23415

1K

DQ14

DQ15
DQ0
DQ1
DQ2

DQ3
DQ4

DQ5
DQ6

DQ7
DQS0
DQM0

INT0#

IR
URST

TXD
RXD

HDMI_SDA
HDMI_SCL

SDA
SCL
VSTB
VSDA
VSCK

V18

A0
A17
AD7

AD6
AD5
AD4

AD3
AD2
AD1
AD0

PRD#
A1
PCE#
A20
A9
A10

A11
A12
A13
A14
A15
A16
PWR#

47uF/16V

V18

R327

8050D

V308

V307

8050D

R325

510R

510R

F

比例 质量 数量

BBK

1389B+1392E+吸入式机芯

设 计

更改 数量 更改单号 签 名 日期

C258

104

TROUT#

C257

104

C256

104

C2174

104

DV33

C254

104

C2167

104

TROPEN

TRCLOSE

R328

10K

VCC

V310

9014-S

TROPEN

F

2.0

6

第 1 张 共 5 张 版次：

广东步步高电子工业有限公司AV厂

2998SB板号：

&解码 伺服电原理图

5

审 核

标准化

批 准

DWR#

DCE#

DRD#

R297 0R

R298 0R

R299 0R

PWR#

PCE#

PRD#

XS304

XS03(DNS)

231

C315

103(DNS)

10K(DNS)

R333

R332 330R(DNS)

DISCEJT

XS305

XS04(DNS)

234

1

GND

TRIN#

100R(DNS)

R339 100R(DNS)

R338

104

C2106

R326

2.2R\1/4W

AGNDVGND

1234

E

DQ9

DQ10

DQ11

DQ12

DQ13

DQ8

129

132

131

130

135

133

134

RD8

RD9

RD13

RD10

RD11

DR12

DQS1

DVSS

HIGHA0

IOA1860IOA19

59

61

A19

C280

104

C281

104

TRIN

330R

R337

C255

C294

TRIN#

GND

RD14
DVDD3
RD15
RD0
RD1
RD2
DVDD18
RD3
RD4
DVSS
RD5
RD6
DVSS
RD7
DQS0
DQM0
INT0
IR
PRST
ICE
DVDD3
UP3_5
UP3_4
UP3_1
UP3_0
UP1_7
UP1_6
UP1_5
UP1_4
UP1_3
UP1_2
DVDD18
URD
UWR
DVSS
IOA0
A17
AD7
ALE
IOA21/V_ADIN0
AD6
AD5
AD4
DVSS
AD3
AD2
AD1
AD0
DVDD3
IOOE
IOA1
IOCS
IOA20
HIGHA1
HIGHA2
DVDD3
HIGHA3
HIGHA4
HIGHA5
HIGHA6
HIGHA7
A16
IOWR
APLLVDD3

DVSS62APLLCAP

APLLVSS

63

64

R212

C237

104

C250

C215 152

C249

C248

C247

C246

C245

C244

89V33

L235

FBSMT

DV33

103

103

VCC

R329

10K

R330

10K

DV33

R213

128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101

100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

C2175

104

33R

TC247

C253

104

104

104

C252

104

89V33

104

C251

104

104

104

104

104

VGND

LOAD+

TC309

47uF/16V

R324

1.5K

V309

8550D

V306

8550D

R323

1.5K

LOAD-

TC308

47uF/16V

E

A

MAIN BOARD

31

D209

1N4148*2

VCC

6

VGND

B

D210

1N4148*2

VCC

VCC

VGND

C

D211

1N4148*2

VCC

VGND

D

D212

1N4148*2

VGND

D213

VCC

E

1N4148*2

VGND

D214

1N4148*2

VCC

VGND

F

2.0

6

VIDEO_C

C290

47pF

L243

1.8uH

C289

47pF

VGND

R261

A17

48

47

A16

U214

A151A142A133A115A106A88A199WE11RESET

1*16MBit_FLASH(TSOP)

A15

A16

UPA[20..0]

A20

VD

DQ4

DQ5

DQ6

DQ7

DQ8

DQ3

DMA3

DMA4

DMA5

DMA6

DMA7

DMA8

75R

GNDA0AD7

46

45

Vss

BYTE

4

A14

A13

DQ9

DQ10

44

DMA9

DMA10

AD14

AD6

42

44

DQ7

DQ1443DQ13

DQ15/A-1

A12

7

A12

A11

A10

10K(DNS)

4.7K(DNS)

DQ11

DQ12

DQ13

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

BA0

DBA1

DMA11

33R

5

UPD[15..0]

DQ0

DQ1

DQ2

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A10/AP22A1135BA0/A1320BA1/A1221CLK38CKE37/CS19/RAS18/CAS17/WE16DQML15DQMH39NC36NC40VSS54VSS41VSS

U211

DMA0

DMA1

DMA2

23 4

R231

BA1

1

L244

1.8uH

AD13

AD5

AD12

AD4VDAD11

AD3

AD10

AD2

37

34

36

41

35

38

Vcc

DQ540DQ4

AA20

DQ15

53

SDCLK

SDCKE

33R

R264

R263

DCLK

DCKE

U202

DQ1239DQ11

NC10NC

12

URST#

DWR#

R2140 4.7K

R253

R240

R239 4.7K

R238 4.7K

SD33

DCS#

876

123

CS#

R260

R259

C259

AT24C02

14

13

27

VCC1VCC14VCC

DRAS#

DCAS#

RAS#

CAS#

680R

680R

104

8

7

VCC

DC/NC1RST_/NC2WP/RST_3VSS

DQ233DQ3

DQ10

A19

SD33

DWE#

5

4

WE#

SDA

SCL

5

6

SCL

SDA

RST/WP

4

DQ6

A9

A9

R257 0R

DQ14

33R

DV33

A

VIDEO_Y

47pF

C293

C292

47pF

R274

75R

AD9

AD1

AD8

AD0

DRD#

GND

DCE#

27

32

29

31

28

OE

Vss

DQ830DQ9

DQ0

DQ1

A619A1717RY/BY15A1816VPP

A520A421A3

22A718

A18A7A6A5A4A3A2

A8

R241

4.7K(DNS)

49

VSSQ6VSSQ12VSSQ46VSSQ

VCCQ3VCCQ9VCCQ43VCCQ

DQM0

DQM1

SDCKE

RN201

33R

C261

102(DNS)

C260

102(DNS)

B

CE26A0

A223A1

比例 质量 数量

VIDEO_COMP

C296

47pF

L245

1.8uH

C295

47pF

VGND

YUV2

A1

25

24

C282

VCC

L202

FBSMT

TC237

VD DV33

C279

TC210

C2168

C2166

SD33

52

C2163

C2169

SDRAM 64M

C2170

28

C2171

20pF(DNS)

L226

FBSMT

DV33

DV33

1

47uF/16V

104

47uF/16V

104

104

104

104

104

104

RXD

234

XS202

VGND

R270

75R

YUV3

YUV1

89V33

L204

FBSMT(DNS)

U205D

HCU04

VD201

1N4148

VCC

R252

100K

VCC

+9V-9V DV33

VOICE-DET#

102(DNS)

C334

OKA

C267

TXD

XS04(DNS)

VOICE-DET

104

R2107

330R(DNS)

GND

L218 FBSMT(DNS)

L219 FBSMT(DNS)

2341568910711

C

VIDEO_Y1

C299

47pF

L246

1.8uH

C298

47pF

VGND

R273

75R

YUV4

D223

1N4148*2(DNS)

C229

(DNS)

33R

R256

URST URST#

URST#

89

C332

102

U205C

HCU04

5 6

C278

103

R254

100R

C291

105

R255

200K

L221 FB

L220 FB

L222 FB

XS203

XS11/2.5mm

XI

R256,C229,D223 1389要放在 脚位旁边

C274

104

DV33

3 4

U205A

HCU04

1 2

R235

510R

C325

104

TC304

1000uF/10V

C329

104

TC305

1000uF/10V

C328

104

C327

104

C326

104

GND

AVCC

L223 FB

L209 FB

D

VIDEO_U

C2102

47pF

L247

1.8uH

C2101

47pF

VGND

R276

75R

YUV5

C2150

C277

10pF(DNS)

R222

0R

U205B

HCU04

7 14

R247

0R

R246

100K

R245

0R

U209

LM1117-ADJ

C262

104

VCC

104

C2151

C2152

104

XO

R248

0R

C276

27pF

X201

27MHz

C275

27pF

R244

0R(DNS)

C2158

102(DNS)

L249

2.7uH(DNS)

XI

DV33

IN

3

OUT

2

VREF

1

R242

TC209

220uF/16V

153

C273

105

C272

L228

FBSMT

V18

FS3

IR

VSCK

VSTB

VSDA

VCC

GND

FBSMT

FBSMT

FBSMT

10K

R229

L233 FBSMT

L232

L230

L231

47pF

2341567

XS201

XS07

VIDEO_V

C2105

47pF

L248

1.8uH

C2104

47pF

VGND

R280

75R

YUV6

ASPDIFIEC958

0R

R2159

U205F

HCU04

12 13

R250

0R(DNS)

U205E

HCU04

10 11

0R

R251

C323

104

TC204

10uF/16V

200R/1%

R243

100R/1%

R343

2.2K

DV33

C266

47pF

C265

47pF

C264

47pF

C263

47pF

SL+

XS306

XS06 2.0mm

R334

10K

SL-

DV33

XS303

XS06(DNS)

ADIN

OP-

OP+

OPO

R318 0R

C307 222

R317

680K

E

BBK

1389B+1392E+吸入式机芯

更改 数量 更改单号 签 名 日期

SPINDLE-

SP+

SL-

LIMIT#

23415

6

LIMIT

R335

330R

SP+

SL+

LIMIT#

23415

6

C310

222

R322

680K

R320

150K

R321 1R

R319

150K

第 2 张 共 5 张 版次：

广东步步高电子工业有限公司AV厂

2998SB板号：

&解码 伺服电原理图

5

设 计

审 核

标准化

批 准

C313

102

SPINDLE-

SP-

V1P4

1234

R340 1R(DNS)

F

A

MAIN BOARD

32

TC236

10uF/16V(DNS)

AVCC

C2155

6

104

LLRSRR

LS

MUTE1

MUTE2

27

24

26

23

22

AOUTB1

AOUTB2

MUTEC128AOUTA1

MUTEC225AOUTA2

VLS1SDIN12SDIN23SDIN34SCLK5LRCK6MCLK7VD8GND9RST10SCL11SDA12CS13VLC

U207

LFE#

C#

MUTE3

20

18

19

21

VA

GND

AOUTB3

AOUTA3

MUTEC3

5

C2154

104

TC231

10uF/16V(DNS)

SDATA2

SDATA1

SDATA0

SLRCK

SACLK

SBCLK

SCL

DV33

104

C2153

OKA

R2132

20K(DNS)

24K

R2129

RESET#

R2136

6.8K
C2122

122

R2131

4.7K
C2112

102

R2130

4.7K

3

2

U219A

4580

C2111 101

4 8

-9V

+9V

1

TC240

10uF/16V

23 4

C2140

104

C2139

104

C2138

104

+9V

1

C2143

104

C2142

104

C2141

104

-9V

AGND

AGND

Rt

GND

Lt

231

3P

预留 耳机插座

XS204

XS03

A

B

TC232

10uF/16V

TC233

10uF/16V

C2157

104

C2156

104

16

17

15

M2

VQ

FILT+

14

SDA

R2156

20K(DNS)

AGND

24K

R2133

AGND

CS4360

10uF/16V

URST#

TC225

R342

0R

C333

104(DNS)

R341

10K(DNS)

DV33

R2148

6.8K
C2129

122

R2135

4.7K

C2115

102

AGND

R2134

4.7K

24K

5

6

U219B

4580

R2137

CH-R

Rt

XS308

4 8

-9V

+9V

7

TC241

10uF/16V

CH-L

1K

Q205

24P0.5mm

R2119

R2118

1K

2SC1815-YS

AGND

R2111

100K

#5#6#7#8#9

VR-CD

VR-DVD

24

C2114 101

R2117

B

RRRSLL

R

1K

R2112

100K

E

C

LS

10uF/16V

TC226

L

R2152

6.8K

R2139

4.7K

R2138

4.7K

2

C2117 101

+9V

TC221

1K

Q206

2SC1815-YS

Lt

TC227

TC228

10uF/16V

10uF/16V

SR#

6.8K

C2130

122

C2118

102

3

U220A

4580

-9V

1

10uF/16V

CH-SR

R21211KR2120

R2122

R2113

SR

R2153

R2143

4.7K

AGND

R2142

4.7K

24K

R2141

4 8

C2120 101

+9V

MUTE-1

R2123

1K

1K

Q208

Q207

2SC1815-YS

2SC1815-YS

100K

R2114

100K

AGND

FC-

FC+

TK+

TK-CD#1#2ABFGND#3#4

2341568910711121415161317182021221923

C

D

VOICE-DET

VD210

LFE#

SL#

SW

C2133

122

C2121

102

5

6

U220B

4580

4 8

-9V

7

TC222

10uF/16V

CH-SL

R2124

1K

R2125

1K

R2126

R2115

LFE

SL

R2144

R226

10K

R2157

OKA OKA#

1N4148

C#

TC229

10uF/16V

/C

AGND

24K

C2123 101

R2145

1K

Q209

2SC1815-YS

100K

10K

1K

Q218

R2103

1K

+9V

TC230

10uF/16V

R2154

6.8K
C2135

122

R2147

4.7K
C2124

102

R2146

4.7K

3

2

U221A

4580

4 8

-9V

+9V

1

TC223

10uF/16V

CH-SW

R2127

1K

R2128

1K

Q210

2SC1815-YS

AGND

100K

R2116

Cc

VD211

1N4148

VD202

1N4148

D

E

VCC

VD206

1N4148

TC235

100uF/16V

AGND

R2109

10K

Q219

1015

MUTE-1

VD205

1N4148

1015

VCC

VD207

1N4148

MUTE1

AGND

C2126

101

24K

R2149

DV33

DV33

AGND

10K

R2108

Q212

2SC1815-YS

C269

1UF(DNS)

R2106

10K

R2104

1K

Q211

1015

TC238

100uF/16V

10K

R2101

R2102

VD208

1N4148

VD209

MUTE2

R2155

6.8K
C2136

122

R2151

4.7K

C2127

R2150

4.7K

5

6

+9V

7

TC224

10uF/16V

CH-C

R232

0R

0R

R269

DV33

E

AGND

R2105

10K

-9V

10K

1N4148

MUTE3

SLRCKALRCK

AGND

C270

C268

104

10K(NC)

R288

123

RN202

33R

876

ACLK SACLK

ABCK SBCLK

104

105

14

15

13

16

M1

FILT+

REF_GND

M01MCLK2VL3SDOUT4GND5VD6SCLK7LRCLK

SACLK

AMDAT

R289

10K

SDATA2

4

5

ASDAT2

DV33

DV33

OKA#

R2180

C285 105

OKR

12

VA

102

U221B

4580

4 8

-9V

R202

0R(NC)

R201

0R(NC)

C287

150R

C286 105

OKL

10

11

VQ

AINL

AINR

SBCLK

BBK

1389B+1392E+吸入式机芯

更改 数量 更改单号 签 名 日期

SDATA1

R294 33R

R295 33R

ASDAT0 SDATA0

ASDAT1

100K

R203

100K

R207

OKL OKR

C288

101

DV33

C308

RESET#

C283

9

C271

RST

U210

CS5340

8

SLRCK

C284

TC220

47uF/16V

DV33

F

1.0

6

比例 质量 数量

第 3 张 共 5 张 版次：

广东步步高电子工业有限公司AV厂

2998-1板号：

5

AUDIO DAC电路原理图

设 计

审 核

标准化

批 准

R216

100K

R204

100K

104

104

105

104

CS5340为新增部分

12 4

F

A

33

D202

1N4148*2

DV33

C750

104

DV33

HGND

C749

104

6

C748

104

TX2O-

D201

1N4148*2

DV33

B

D204

1N4148*2

DV33

HGND

DV33

HGND

HGND

TX1O-

D203

1N4148*2

HGND

C

D206

1N4148*2

DV33

TX0O-

D205

DV33

DV33

HGND

1N4148*2

DV33

HGND

D

D208

1N4148*2

TXCO-

D207

1N4148*2

DV33

HGND

DV33

HGND

E

D222

D220

1N4148*2

HGND

TX0HO-

1N4148*2

DV33

HGND

TXCHO-

F

2.0

6

D221

D219

1N4148*2

HGND

1N4148*2

DV33

HGND

比例 质量 数量

第 5 张 共5 张 版次：

广东步步高电子工业有限公司AV厂

BBK

TX2O+

R724

560R

TX2-

C746

FS_1392

VREF_1392

C745

C744

TX2HO-

104

YUV4

YUV5
YUV6
ASPDIF
ASDAT3
SDATA2
SDATA1
SDATA0
SACLK
SBCLK
SLRCK

104

104

D216

1N4148*2

HGND

D215

1N4148*2

HGND

5

1392_DACVDD3

V18

DV33

DV33

TX2+

HGND

R723

510R

HGND

58

60

59

57

TX2-

TX2+

AVSS

SWING

AVDD

61

VREF

62

FS

63

AVSS

64

AVDD

65

AVSS

66

AVDD

67

G

68

AVSS

69

B

70

R

71

SPDIF

72

AD3

73

AD2

74

AD1

75

AD0

76

ACK

77

ABCK

78

ALRCK

79

DVDD18

80

DVSS1C02C13C24C3

R731

R730

HDMI_VCC

23 4

TX2HO+

MSD

MSCK

R727

680R

R716

680R

C730

104

DV33

7

8

5

6

SCL

VCC

RST/WP

U204

AT24C04

1

DC/NC1RST_/NC2WP/RST_3VSS

4

DV33

C732

101(DNS)

C731

101(DNS)

SDA

L717

FBSMT

DV33 1392_AVDD3

A

TX1-

TX1+

56

55

53

54

TX1-

TX1+

AVDD

C46C57C68C79DVDD3310VCK

5

DV33

HDMI_SCL#

R740

33R

HDMI_SCL

1K

1K

D217

1N4148*2

TX1HO+

TC701

220uF/16V

C743

104

C742

104

1392_AVDD3

TX0-

TX0+

52

51

TX0-

TX0+

AVSS

U203

MT1392E

HDMI_SDA#

HDMI_SDA

HGND

B

TX1O+

TXC-

TXC+

1392PLL_AVDD3

45

50

48

47

49

TCK-

AVSS46AVSS

TCK+

AVDD

DVSS12Y013Y114Y215Y316Y417Y518Y619Y7

11

1392_VCK

Y0_IN

Y1_IN

Y2_IN

Y3_IN

R741

33R

C734

101

101

C733

DV33

HGND

C739

104

C738

104

1392_DACVDD3

C737

104

L716

FBSMT

1392_AVDD3

TX0O+

C747

562

HGND

HSYNC#

HGND

41

AVSS

PLLC042PLLC143AVDD44AVDD

HTPLG
GPO10
GPO9
GPO8
GPO7
MSD/GPO6
MSCK/GPO5
TRAP0/GPO4
TRAP1/GPO3
TRAP2/GPO2
A6/GPO1
A7/GPO0
DVSS
INT
CLK
RST
PWDN
DVDD18
SSD
SSCK

20

Y4_IN

Y5_IN

Y6_IN

Y7_IN

Y0_IN

Y1_IN

Y2_IN

Y3_IN

876

5

RN203

33R

123

4

Y0Y1Y2

Y3

HGND HGND

D218

1N4148*2

TX1HO-

HGND

1392PLL_AVDD3

L721

FBSMT

R751 100R

40

HPD
GPO10

39
38

GPO9

37

GPO7

36
35

MSD

34

MSCK

33

TRAP0

32

TRAP1

31

TRAP2

30
29
28
27

92_INT0#

26

XO#

25
24

PWDN#

23
22

SDA

SCL

21

Y4_IN

Y5_IN

Y6_IN

Y7_IN

876

5

RN204

33R

123

4

Y7Y4Y5

Y6

27

HGND

C740

104

HGND

C

TXCO+

JK708

VSYNC#

R258 0R

R750 100R

R743 (DNS)

V18

C753

104

92_DV33

DV33

TX0-

R737

0R

R736

0R

TX0O-

17

RX0-

MH1

RX2-1RX2+2SHLD2/43RX4-4RX4+

RX1-9RX1+

TX2O-

TX1O-

R732 0R

R734 0R

TX2-

TX1-

HDMI-TYPE-A

PWDN#PWDN

INT0#

URST#

R757(DNS)

(DNS)

R756 10KL724

R747 (DNS)

R746 (DNS)

R745 (DNS)

R744 (DNS)

R755 1K(DNS)

R748

FBSMT

C751

104

1392_VCK

TX0+

R718

0R

VCK

TX0O+

18

19

RX0+

SHLD0/5

SHLD1/3

10

11

TX2O+

TX1O+

R733 0R

R735 0R

TX2+

TX1+

D

TX0HO+

21 22

18

19

HDMI_VCC

HPD_IN TXCHO+

L719

BOUT#

C5

C3

ABLUE

AREDC1AGREEN

ROUT#

C735

HPD_IN

R742

HPD

20

HGND

C752

102

BOUT#

FBSMT

YUV5

HSYNC#

C4

AGND

AHSYNC

JK704

MH2

28

C2

GOUT#

102

HGND

330R

23

2341568

9107

11121415161317

TX2HO+

TX2HO-

TX1HO+

TX1HO-

TX0HO+

TX0HO-

TXCHO+

TXCHO-

0R

0R

R7070RR719

R720 0R

R7210RR722

TX2+

TX2-

TX1+

TX1-

TX0+

R758 330R

R759 330R

R749 (DNS)

20

RX5-

R760 330R

TX0HO+ TX0HO-

TX1HO+ TX1HO-

TX2HO+ TX2HO-

R726

0R

XO# XO

21

5

12

TXC+

R739

4.7R

TXCO+

22

23

RX5+

SHLDC

+5V14RX3+13RX3-

6

HDMI_SCL#

HDMI_SDA#

R761 330R(DNS)

RXC+

DDC_DAT7DDC_CLK

TXCHO+ TXCHO-

R725 0R

R728 4.7R

TX0-

TXC+

R738

GND15AVSYNC

L715

VCC

HDMI_SCL

HDMI_SDA

R754

R729 4.7R

1K(DNS)

TXC-

ROUT#

GOUT#

L720

FBSMT

L718

FBSMT

YUV4

YUV6

TXC-

4.7R

TXCO-

24

RXC-

HPD

8

16

VSYNC#

TC702

220uF/16V

HDMI_VCC

HGND

104

C736

FBSMT

E

2998SB板号：

DVI,HDMI输出电原理图

1389B+1392E+吸入式机芯

设 计

审 核

标准化

更改 数量 更改单号 签 名 日期

DVI-I

HGND

F

5

批 准

1234

A

34

B

JK701

AV8-2

C

RED

WHITE

D

E

F

1.0

2

1

3

4

6

Cc#

LFE##

SL##

C701

102

C702

102

C703

L701

FBSMT

L702

FBSMT

L703

FBSMT

Cc

LFE

SL

5

GREEN

2

1

C707

20pF

Y-

L709

FBSMT

R701

C720

104

VIDEO_Y1

BLUE

BLACK

3

4

Pb-

C710

20pF

L707

R702

100R

AGND

220R

IEC958

VIDEO_U

23 4

V701

8050

R705

75R

VCC

R714 2.2K

FS2

1

5

102

FBSMT

RGB_CVBS

6

8

7

9

11

10

12

6

SR##

L#

R#

AGND

R271

1K(NC)

C704

102

C705

102

C706

102

L704

FBSMT

L705

FBSMT

L706

FBSMT

SR

Lt

Rt

GND

RED

JK702

5

C708

20pF

C719

R715

C718

103

47K

R713

RCA407-2

6

R771

75R(DNS)

Pb-

VGND

C709

20pF

Pr-

L708

FBSMT

R767

75R(DNS)

R766

75R(DNS)

75R(DNS)

R765

VIDEO_V

102

47K

AGND

R770

75R(DNS)

CVBS

R769

75R(DNS)

Pr-

R768

75R(DNS)

Y-

VGNDVGNDVGND

2

4

A(B)IN

A-COM

A(B)OUT1A(A)OUT3RETURN5BLUE I/O7RETURN9GREEN I/O11RETURN13RED I/O15RETURN17V-OUT19GND

C722

102(DNS)

C723

FBSMT

FBSMT

ZD701

102(DNS)

L713

L714

AGND

R#L#Pb-

R708

R709

2.2K

+9V

R704

VCC

USBP

0R(DNS)

R275

23415

VGND VGND VGND VGND

AV_TV

C721

104

AGND

8

6

10

12

NC

CONT

A(A)IN

FUNC SW

5.1V(DNS)

ZD702

5.1V(DNS)

ZD703

Y-

33R

V702

8050

R710

2.2K

4.7K

FS0

USB_TOG

R282

USBM

USB_5V

USB_SEL

0R(DNS)

R272

XS205

XS05(DNS)

RGB_CVBS

VGND

14

16

RETURN

5.1V(DNS)

Pr-

C717

102

10K(DNS)

Q213

9014-S(DNS)

R225 330R(DNS)

C330

102(DNS)

20

18

V-IN

BLK I/O

JK706

SCART

TRTURN

21

VGND

ZD704

5.1V(DNS)

CVBS

AV_TV

AGND

R711

4.7K(DNS)

VCC

DV33

SCART 8PIN 9.5V-12V AV 4:3

SCART 8PIN 5.0V-8.0V AV 16:9

SCART 8PIN 0.0V-2.0V TV MODE

V703

8050(DNS)

AGND

C716

103(DNS)

R712

4.7K(DNS)

FS1

USB_5V

C297

105(DNS)

C331

5

104(DNS)

vout1vout

GND

U206

C208

104

R221

SCART 16PIN 0 CVBS MODE

SCART 16PIN 1 RGB MODE

2

ce4vin

RT9701(DNS)

3

L216

FBSMT(DNS)

R265

100R(DNS)

10K(DNS)

USB_PWR

JK705

OPTICAL

VIN1VCC2GND

3

C714

104

VCC

C715

104

R703

150R

IEC958

JK703

JK703

576

CVBS

VIDEO_COMP

V-OUT5

C711

20pF

L710

FBSMT

R706

2.2R

75R(DNS)

R762

S-VIDEO

3

4

VGND

C712

20pF

L711

FBSMT

VGND

VIDEO_Y

VIDEO_C

1 2

VGND

C713

20pF

L712

FBSMT

R763

R764

比例 1:1 质量 数量

第 4 张 共 5 张 版次：

BBK

AV 输出部分电原理图

1389B+1392E+吸入式机芯

设 计

审 核

更改 数量 更改单号 签 名 日期

75R(DNS)

VGNDVGND

75R(DNS)

广东步步高电子工业有限公司AV厂

: 2998SB板号

5

标准化

批 准

1234

A

B

C

D

E

F

MIAN SCHEMATIC DIAGRAM

35

A

36

4-IN-1 CARD + USB BOARD

3

6

VCC3.3

4

A01A12A3

GND

U902

VCC

WP7SCL6SDA

24C02(DNS)

8

5

C921

104(DNS)

R931

100K(DNS)

EEPCLK

EEPDATA

5

VCC2CARD

R914

6.8R

R932

10K(DNS)

G

Q904

FDN360P

D S

SDPWR

Q905

FDN360P

D S

SDCDN

SMPWR VCC2CARD

B

GPON7

LED901

RED LED(DNS)

R912

330R(DNS)

VCC3.3

MSINS

R933

10K(DNS)

G

SMCDN

R913

100K

G

Q906

FDN360P

C920

D S

MSPWR VCC2CARD

104

C

VCCA

GNDA

C918

101

FB

VCCK

FB

L905

C917

101

GNDK

C916

101

FB

FB

L903

C915

101

C919

104

L904

VCC3.3

L902

VCC3.3

VCC

D

R906

1.5K

VCC3.3

C-USB_S

USBP

USBM

VCC

11

14

10

15

13

12

S3

S2

D2

NC

IN2

VDD

IN11D12S13NC4GND5S46D47IN4

GND

USBM

USBP

USBP1 USBP2

USBM1 USBM2

SMCDN

SMWPN

CFRDN

XDCEN

CFAD0

CFAD1

9

D3

IN3

8

C-BUS_S: 0 - 1 - USB󳅰 󰤚 

CFOEN

CFWTN

CFAD2

CFAD3

CFAD9

16

U903

ADG713

R930

100K

VCC

C-USB_S C-USB_S

EEPCLK

CFCDN

CFWRN

CFWEN

E

GND

USBP1

L907 FB

2

1

GND

56

CFD7

USBM1

VCC

104

C907

C906

104

L908 FB

TC903

10V100U

C924

18P(DNS)

3

4

C923

18P(DNS)

D-

D+

VCC

JK901

USB_JACK

F

1.0

6

第 1 张 共 1 张 版次：

比例 质量 数量

BBK

广东步步高电子工业有限公司AV厂

: A997-1

DV997

󰳴

4󳅰󱪪󳍤󱥻

5

3.3V

R915

0R(DNS)

S25 S26 SMC  󰥇󰸵󱋀󰑵

S23 S24 SMC  󰠙󰑵

S27 S28 󰐜󰄏󱙿󱱍

VCC2CARD

104

R902

SMDATA4

SMDATA5

SMDATA6

SMDATA7SMWPN

SMPWR

S13

S14

S15

S16

S12

23 4

XS901C

1

S17

D4

D5

D6

D7

VCC

XS22

GND

CLE

ALE

WE

WP

S1

S2

S3

S4

S5

S6

SMDATA0

GND

SMWRN

SMALE

SMCLE

47K

R904

SMPWR

C902

470K

SMCDN

GND

SMRBN

SMRDN

SMCEN

SMPWR

R901 0R

S20

S21

S18

S19

R/B

LVD

GND

D0

D1

D2

S7

S8

SMDATA1

SMDATA2

S28

S25

S26

S22

RE

CE

VCC

GND

SW-CD1

SW-CD2

D3

GND

S9

S10

S11

SMDATA3

GND

R903

SMCDN

SMC CONNECTOR

CD

SW-WP1

SW-WP2

GND

S23

S24

S27

0R(DNS)

A

TC902

16V47U(DNS)

SDPWR

C901

104

10K

10K

R919

R918

R917 10K

R916 10K

SDD3

SDCMD

SDCLK

SDD2

SDDATA

23415689711121013

XS901A

TC901

16V47U(DNS)

C905

104

MSPWR

R924

10K

MSBS

MSDATA

R922

0R(DNS)

M1M2M3M4M5M6M7M8M9

B

R923

XS901B

标准化

设 计

审 核

45

47

46

48

EEPDATA

SMCDN

SMWPN

EEPDATA

49

SMCEN

50

SDCMD

51

SDCLK

52
53

SDDATA

54

SDCDN
SDWP

55

GPON7

56

XDCDN

57

VCCK

58

GNDK

59

VCCK

60

MSINS

61

MSBS

62

MSCLK

63

MSDATA

64

P10 P11 SD/MMC  󰥇󰸵󱋀󰑵

R920 10K(DNS)

SDD1

SDCDN

XS09

MSINS

10K

XS10

P12 P13 SD/MMC  󰠙󰑵

R921 100K

18P

C903

SDWP

XTAL1

SD\MMC/CON

27P

C908

3.3V

R925

0R(DNS)

C904

20P(DNS)

MSCLK

M10

MS/CON

C

EEPCLK

SMCEN

SDCMD

SDCLK

SDDATA

SDCDN
SDWP
SDWP

XDCDN

VCCK

GNDK

VCCMS

MSINS

MSBS

MSCLK

MSDATA

VCCA1GNDA2XTAL13XTAL24VCC2CARD5VCC5V6VCC3V7GNDIO8USB_DM9USB_DP10SMWRN11SMALE12SMCLE13SMRDN14SMRBN15SMDATA0

VCCA

GNDA

XTAL1

XTAL2

X901

12MHZ

R905

1M

C909 27P

VCC3.3

0R(DNS)

0R

R909

R910

2SLOTSEL

D

XTAL2

38

33

34

44

XDCEN

VCC2CARD

37

43

CFRDN

VCC

36

CFAD939CFAD340CFAD241CFAD142CFAD0

CFCDN

CFOEN

CFWTN

CFWRN35CFWEN

16

VCC3V

GND

USBM2

C910

104

SMDATA0

SMWRN

SMRBN

SMALE

SMRDN

SMCLE

USBP2

VCC3V

FB

L906

VCC3.3

VCC

FB

L901

U901

AU9362

CFD7

CFD6

32

CFD5

31

CFD4

30

CFD3

29

CFD2

28

CFD1

27

CFD0

26

SMDATA1

25

XDWPN

24

SMDATA2

23

SMDATA3

22

SMDATA7

21

2SLOTSEL

20

SMDATA6

19

SMDATA5

18

SMDATA4

17

C914

101

USBM

USBP

33R

33R

C913

101

R907

R908

R927

33K

R926

33K

C912

101

C911

101

23415

XS903

XS05

C-USB_S

C922

R911

330R

更改 数量 更改单号 签 名 日期

CFD6
CFD5
CFD4
CFD3
CFD2
CFD1
CFD0
SMDATA1

SMDATA2
SMDATA3
SMDATA7

VCC3.3

2SLOTSEL
SMDATA6
SMDATA5
SMDATA4

102

E

批 准

1234

F

4-IN-1 CARD + USB BOARD

37

DV727S MATERIAL LIST

38

10. SPARE PARTS LIST

1. POWER BOARD

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

2100010 CONNECTION CORDS

2100003 CONNECTION CORDS

2100004 CONNECTION CORDS

0000273 CARBON FILM RESISTOR

0000362 CARBON FILM RESISTOR

278 CARBON FILM RESISTOR

0000380 CARBON FILM RESISTOR

0000284 CARBON FILM RESISTOR 1/4W1.5K±5% SHAPED10 PCS 1 R511

1940065 SOCKET 13P 2.0mm PCS 1 CN501

0000461 CARBON FILM RESISTOR 1/4W9.1K±5% SHAPED10 PCS 1 R512

0000283 CARBON FILM RESISTOR 1/4W1K±5% SHAPED10 PCS 1 R502

0010063 METAL FILM RESISTOR 1/4W4.7K±1% SHAPED10 PCS 1 R508

0010101 METAL FILM RESISTOR 1/4W12K±1% SHAPED10 PCS 1 R509

0010159 METAL OXIDE FILM RESISTOR 2W39K±5% SHAPED FLAT 15×7 PCS 1 R503

70006 HIGH VOLTAGE RESISTOR 1/2W 1MΩ±5% PCS 1 R501

0200136 PORCELAIN CAPACITOR 50V 473 ±20% 5mm PCS 1 C506

0200138 PORCELAIN CAPACITOR 50V 104 ±20% 5mm PCS 6 C504,C508,C510~C512,C515

200229 CERAMIC CAPACITOR CT81 250VAC471±10% 10mm PCS 1 BC503

0200223 PORCELAIN CAPACITOR 1000V 101 +80%-20% 7.5mm PCS 1 C503

0200228 PORCELAIN CAPACITOR 1000V 101 ±10% 7.5mm PCS 1 C503

0200224 PORCELAIN CAPACITOR 1000V 103 +80%-20% 7.5mm PCS 1 C502

0210116 ANTI-DISTURBANCE CAPACITOR MKP61 X2 275VAC 104±20%15 PCS 1 BC501

210066 TERYLENE CAPACITOR 275V 104 ±20% 15mm PCS 1 BC501

0210070 TERYLENE CAPACITOR 275V 104 ±10% 15mm PCS 1 BC501

0260557 CD CD11T 16V100u±20%6×12 2.5 PCS 1 TC507

0260686 CD CD11T 25V220U±20%8×12 C5 PCS 2 TC504,TC503

0260559 CD CD11T 50V47u±20%6×12 2.5 PCS 2 TC502,TC512

0260560 CD CD11T 10V1000u±20%8×16 3.5 PCS 4 TC506,TC510,TC505,TC514

0260605 CD KM 400V47U±20%16×25 7.5 PCS 1 TC501

0410010 CHOKE COIL VERTICAL 10UH 1A 5mm PCS 2 L505,L509

0410011 CHOKE COIL VERTICAL 10UH 2A 5mm PCS 2 L507,L508

570013 DIODE HER105 PCS 3 D506,D508,D511

0680007 SCHOTTKY DIODE SR360 PCS 2 D510, D513

0570014 DIODE HER107 PCS 1 D505

0570005 DIODE 1N4007 PCS 4 D501~D504

580006 VOLTAGE REGULATOR DIODE 5.1V ±5% 1/2W PCS 1 ZD501

0580032 VOLTAGE REGULATOR DIODE 10V ±5% 1/2W PCS 1 ZD502

0880863 IC HA17431VP TO-92 PCS 1 U503

0882462 IC AZ431AZ-A TO-92 PCS 1 U503

0882041 IC MIK431C TO-92 PCS 1 U503

881933 IC VIPER22A DIP8 PCS 1 U501

0390057 MAGNETIC BEADS INDUCTOR RH354708 PCS 1 L503

1080011 PHOTOELECTRIC COUPLER HS817 PCS 1 U502

1080006 PHOTOELECTRIC COUPLER PC817 PCS 1 U502

0780049 TRIODE S8550D PCS 1 Q501

1000022 POWER GRID FILTER

0460422

0460456

1940077 SOCKET 11P 2.0mm PCS 1 CN502

1940045 SOCKET 2P 8.0mm 2# PCS 1 BCN501

23000219 FUSE T1.6AL 250V PCS 1 F501

2300028 FUSE T1.6AL 250V WITH PIN PCS 1 F502

3870115

1563850 PCB @5977K-5 UL PCS 1

SWITCHING POWER
TRABSFORMER

SWITCHING POWER
TRABSFORMER

GROUND CHIP OF POWER
BOARD

Φ0.6 SHAPED 5mm

Φ0.6 SHAPED7.5mm

Φ0.6 SHAPED10mm

1/4W33Ω±5% SHAPED10

1/4W220Ω±5% SHAPED 10
1/4W330Ω±5% SHAPED10
1/4W510Ω±5% SHAPED10

JLB1153 33uH +∞-0%

BCK-28-519S PCS 1 T501

EEL-25-519S PCS 1 T501

AB903 PCS 1 G503

ANTI LOCATION

PCS 4 JP502,JP510,JP519,JP520

PCS 5

PCS 1 JP511

PCS 1 R505

PCS 1 R515

PCS 1 R506

PCS 1 R514

PCS 1 L501

JP501,JP509,JP514,JP516,JP
518

2. OK BOARD

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

0090003 SMD RESISTOR 1/16W 10Ω ±5% 0603 PCS 2 R621,R622

ANTI LOCATION

0090009 SMD RESISTOR 1/16W 330Ω ±5% 0603 PCS 1 R601

39

0090012 SMD RESISTOR 1/16W 560Ω ±5% 0603 PCS 1 R604

0090014 SMD RESISTOR 1/16W 1K ±5% 0603 PCS 3 R608,R625,R626

0090018 SMD RESISTOR 1/16W 3.3K ±5% 0603 PCS 1 R630

0090224 SMD RESISTOR 1/16W 3.9K ±5% 0603 PCS 2 R631, R632

0090184 SMD RESISTOR 1/16W 4.3K ±5% 0603 PCS 2 R633, R634

0090020 SMD RESISTOR 1/16W 5.1K ±5% 0603 PCS 3 R602, R613, R623

0090023 SMD RESISTOR 1/16W 10K ±5% 0603 PCS 4 R606,R610,R635,R636

0090026 SMD RESISTOR 1/16W 22K ±5% 0603 PCS 1 R603

0090030 SMD RESISTOR 1/16W 56K ±5% 0603 PCS 2 R627,R628

0090034 SMD RESISTOR 1/16W 100K ±5% 0603 PCS 1 R617

0310047 SMD CAPACITOR 50V 101 ±5% NPO 0603 PCS 4 C606, C607, C616, C617

0310066 SMD CAPACITOR 50V 102 ±10% X7R 0603 PCS 1 C608

0310072 SMD CAPACITOR 50V 103 ±10% X7R 0603 PCS 1 C603

0310207 SMD CAPACITOR 50V 104 ±20% X7R 0603 PCS 5 C601,C602,C604,C605,C623

0310543 SMD CAPACITOR 50V 104 ±10% X7R 0603 PCS 5 C601,C602,C604,C605,C623

0310222 SMD CAPACITOR 25V 104 ±20% X7R 0603 PCS 5 C601,C602,C604,C605,C623

0310234 SMD CAPACITOR 16V 105 +80%-20% Y5V 0603 PCS 3 C609,C611,C612

0000339 CARBON FILM RESISTOR 1/6W3.3K±5% SHAPED7.5 PCS 1 R629

0000134 CARBON FILM RESISTOR 1/6W5.1K±5% SHAPED7.5 PCS 1 R611

0260094 CD CD110 16V47U±20%5×11 2 PCS 5 TC614 ~ TC618

0260025 CD CD11 16V47U±20%5×11 2 PCS 5 TC614 ~ TC618

0260200 CD CD11C 16V47U±20%5×7 2 PCS 5 TC614 ~ TC618

0260327 CD GZ16V100U±20%6×12 2.5 PCS 2 TC619, TC620

0260027 CD CD11 16V100U±20%6×12 2.5 PCS 2 TC619, TC620

0260096 CD CD110 16V100U±20%6×12 2.5 PCS 2 TC619, TC620

0260175 CD CD11C 16V100U+20%-15%6×7 2.5 PCS 2 TC619, TC620

0260201 CD CD11C 16V100U±20%6×7 2.5 PCS 2 TC619, TC620

0260021 CD CD11 16V22U±20%5×11 2 PCS 1 TC605

0260037 CD CD11 25V22U±20%5×11 2 PCS 1 TC605

0390095 SMD MAGNETIC BEADS FCM1608K-221T05 PCS 2 L601, L604

0260237 CD CD11 10V1000U±20%8×14 3.5 PCS 1 TC601

0260352 CD GS 10V1000U±20%8×14 3.5 PCS 1 TC601

0700020

0780085 SMD TRIODE 8050D PCS 1 Q601

0880124 IC NJM4558D DIP PCS 1 U601

0880308 IC KA4558 DIP PCS 1 U601

0881537 IC TDA1308 SOP PCS

1980006 MIC SOCKET CK3-6.35-106 PCS 1 MIC601

1940024 SOCKET

1563391 PCB 6977K-0 PCS 1

2150258 FLAT CABLE

2100010 CONNECTION CORDS

1980046 HEADPHONE SOCKET ST-301-030-100 PCS 1 JK601

3870115

SMD VOLTAGE REGULATOR
DIODE

GROUND CHIP OF POWER
BOARD

6.2V ±5% 1/2W PCS 1 ZD601

1 U603

5芯 2.0mm

3P450 2.0 T2 1P SCREEN-SHIELDED
WITH NEEDLE THE SAME
DIRECTION 28#

Φ0.6 SHAPED5mm

AB903 PCS 2 G601, G602

PCS 1 XS601

PCS 1 XS603

PCS 8 JP601 ~ JP608

3. MAIN PANEL

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

1340003

0620002 LIGHT RADIATION DIODE

0260254 CD CD11C 10V100U±20%6×5 2.5 PCS 2 TC401,TC402

0260201 CD CD11C 16V100U±20%6×7 2.5 PCS 2 TC401,TC402

1200686 LED DISPLAY SCREEN ZDC-G0602BB BLUE PCS 1 LED403

1200694 LED DISPLAY SCREEN LCMOB42116B15 BLUE PCS 1 LED403

5233465 SOFT SPONGE SPACER

2360016 RECEIVING HEAD HS0038B3V PCS 1 U402

5233349 SOFT SPONGE SPACER 8×8×8 DOUBLE-FACED HARD PCS 1

0881426 IC PT6961 SOP PCS 1 U401

2121717 SOFT FLAT CABLE

2121718 SOFT FLAT CABLE

LIGHT TOUCH RESTORE
SWITCH

HORIZONTAL 6×6×1 PCS 1 K401

Φ3 RED

12.5×4.5×6.5 DOUBLE-FACED HARD
50-DEGREE

8P250 2.0 2PLUG WITH L NEEDLE
THE SAME DIRECTION

7P370 2.0 2PLUG WITH L NEEDLE
REVERSE

ANTI LOCATION

PCS 1 LED401

PCS 2

PCS 1 XS402

PCS 1 XS401

LED显示屏与面板PCB之间

垫2只

遥控接收头与面板之间垫 1只

0620076 LIGHT RADIATION DIODE 3B3HC COLORLESS WITH BLUE PCS 1 LED402

40

0090006 SMD RESISTOR 1/16W 75Ω ±5% 0603 PCS 1 R404

0090181 SMD RESISTOR 1/16W 100Ω ±5% 0603 PCS 2 R407,R411

0090014 SMD RESISTOR 1/16W 1K ±5% 0603 PCS 3 R408~R410

0310597 SMD CAPACITOR 50V 151±20% 0603 PCS 3 C409~C411

0090020 SMD RESISTOR 1/16W 5.1K ±5% 0603 PCS 1 R412

0090023 SMD RESISTOR 1/16W 10K ±5% 0603 PCS 7

0090192 SMD RESISTOR 1/16W 51K ±5% 0603 PCS 2 R405,R413

0310598 SMD CAPACITOR 50V 102±20% 0603 PCS 1 C407

0310207 SMD CAPACITOR 50V 104 ±20% X7R 0603 PCS 3 C405,C406,C408

0310543 SMD CAPACITOR 50V 104 ±10% X7R 0603 PCS 3 C405,C406,C408

0090249 SMD RESISTOR 1/16W 510Ω ±5% 0603 PCS 3 R414,R418,R419

0700004

0390095 SMD MAGNETIC BEADS FCM1608K-221T05 PCS 1 L401

0780040 SMD TRIODE 3904 PCS 1 Q401

1632100 PCB 4997-1 PCS 1

4. SUBSIDIARY PANEL

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

0620076 LIGHT RADIATION DIODE 3B3HC COLORLESS WITH BLUE PCS 1 LED903

0620040 LIGHT RADIATION DIODE 3B 4SC WHITE WITH BLUE PCS 2 LED901,LED902

1940008 SOCKET 8P 2.0mm PCS 1 XS901

1340003

0090023 SMD RESISTOR 1/16W 10K ±5% 0603 PCS 2 R905,R906

0090181 SMD RESISTOR 1/16W 100Ω ±5% 0603 PCS 3 R902~R904

0700004

0700007 SMD DIODE 1N4148 PCS 3 D901~D903

0310072 SMD CAPACITOR 50V 103 ±10% 0603 PCS 2 C905,C906

0310207 SMD CAPACITOR 50V 104 ±20% X7R 0603 PCS 2 C903,C904

0310543 SMD CAPACITOR 50V 104 ±10% X7R 0603 PCS 2 C903,C904

1632101 PCB 9997-1 PCS 1

SMD VOLTAGE REGULATOR
DIODE

LIGHT TOUCH RESTORE
SWITCH

SMD VOLTAGE REGULATOR
DIODE

5.1V ±5% 1/2W PCS 3 DZ401~DZ403

HORIZONTAL 6×6×1 PCS 6 K901~K906

5.1V ±5% 1/2W PCS 2 DZ901,DZ902

R401~R403,
R406,R415~R417

ANTI LOCATION

5. 4 IN 1 CARD+USB BOARD

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

0090001 SMD RESISTOR

90313 SMD RESISTOR 1/16W6.8Ω±5% 0603 PCS 1 R914

0090005 SMD RESISTOR 1/16W 33Ω ±5% 0603 PCS 2 R907,R908

0090009 SMD RESISTOR 1/16W 330Ω ±5% 0603 PCS 1 R911

0090016 SMD RESISTOR 1/16W 1.5K ±5% 0603 PCS 1 R906

0090023 SMD RESISTOR 1/16W 10K ±5% 0603 PCS 6 R916~R919,R923,R924

0090028 SMD RESISTOR 1/16W 33K ±5% 0603 PCS 2 R926,R927

0090029 SMD RESISTOR 1/16W 47K ±5% 0603 PCS 1 R904

0090034 SMD RESISTOR 1/16W 100K ±5% 0603 PCS 3 R913,R921,R930

0090208 SMD RESISTOR 1/16W 470K ±5% 0603 PCS 1 R902

90109 SMD RESISTOR 1/16W 1MΩ ±5% 0603 PCS 1 R905

0260254 CD CD11C 10V100U±20%6×5 2.5 PCS 2 TC902,TC903

0260201 CD CD11C 16V100U±20%6×7 2.5 PCS 2 TC902,TC903

310189 SMD CAPACITOR 50V 18P ±5% NPO 0603 PCS 1 C903

0310190 SMD CAPACITOR 50V 27P ±5% NPO 0603 PCS 2 C908,C909

0310047 SMD CAPACITOR 50V 101 ±5% NPO 0603 PCS 8 C911~C918

0310598 SMD CAPACITOR 50V 102±20% 0603 PCS 1 C922

0310207 SMD CAPACITOR 50V 104 ±20% X7R 0603 PCS 8

310543 SMD CAPACITOR 50V 104 ±10% X7R 0603 PCS 8

0310222 SMD CAPACITOR 25V 104 ±20% X7R 0603 PCS 8

0390095 SMD MAGNETIC BEADS FCM1608K-221T05 PCS 8 L901~L908

0882202 IC AU9362A21-MCL QFP PCS 1 U901

0882425 IC ADG713 TSSOP PCS 1 U903

0960019 CRYSTAL OSCILLATOR 12.00MHz 49-S PCS 1 X901

0790041 FIELD EFFECT TUBE SI2305DS SOT-23 PCS 3 Q904~Q906

1860047 USB SOCKET CAM-B85-4Pin PCS 1 JK901

1990029 4 IN 1 SOCKET

2121565 FLAT CABLE

1/16W 0Ω ±5% 0603

SD/MS/MMC/SMC H=7.0 TOP
Y4001A

5P80 2.0 2PLUG WITH NEEDLE
THE SAME DIRECTION

ANTI LOCATION

PCS 2 R901,R910

C901,C902,C905~C907,C910,
C919~C920

C901,C902,C905~C907,C910,
C919~C920

C901,C902,C905~C907,C910,
C919~C920

PCS 1 XS901

PCS 1 XS903

1632076 PCB A997-1 PCS 1

41

6. DECODE BOARD

MATERIAL CODE MATERIAL NAME SPECIFICATIONS UNIT

90001 SMD RESISTOR 1/16W 0Ω ±5% 0603 PCS 25

0090272 SMD RESISTOR 1/16W1Ω±5% 0603 PCS 5 R304~R307,R321

0090002 SMD RESISTOR 1/16W 2.2Ω ±5% 0603 PCS 1 R706

0090106 SMD RESISTOR 1/16W 4.7Ω ±5% 0603 PCS 2 R728,R729

0090003 SMD RESISTOR 1/16W 10Ω ±5% 0603 PCS 3 R301~R303

0090005 SMD RESISTOR 1/16W 33Ω ±5% 0603 PCS 11

0090006 SMD RESISTOR 1/16W 75Ω ±5% 0603 PCS 7

0090181 SMD RESISTOR

90232 SMD RESISTOR 1/16W 150Ω ±5% 0603 PCS 2 R703,R2180

0090008 SMD RESISTOR 1/16W 220Ω ±5% 0603 PCS 6 R701,R758~R760,R323,R324

0090009 SMD RESISTOR 1/16W 330Ω ±5% 0603 PCS 6 R335~R337,R742,R225,R332

90249 SMD RESISTOR

0090012 SMD RESISTOR 1/16W 560Ω ±5% 0603 PCS 1 R724

0090014 SMD RESISTOR 1/16W 1K ±5% 0603 PCS 23

0090017 SMD RESISTOR 1/16W 2.2K ±5% 0603 PCS 3 R714,R710,R709

0090019 SMD RESISTOR 1/16W 4.7K ±5% 0603 PCS 16

90021 SMD RESISTOR 1/16W 6.8K ±5% 0603 PCS 6 R2136,R2148,R2152~R2155

0090023 SMD RESISTOR 1/16W 10K ±5% 0603 PCS 22

0090024 SMD RESISTOR 1/16W 15K ±5% 0603 PCS 2 R209,R223

0090188 SMD RESISTOR 1/16W 18K ±5% 0603 PCS 1 R210

0090025 SMD RESISTOR 1/16W 20K ±5% 0603 PCS 4 R211,R312,R315,R316

0090255 SMD RESISTOR 1/16W 24K±5% 0603 PCS 6

0090029 SMD RESISTOR 1/16W 47K ±5% 0603 PCS 2 R713,R715

0090034 SMD RESISTOR 1/16W 100K ±5% 0603 PCS 16

0090197 SMD RESISTOR 1/16W 150K ±5% 0603 PCS 2 R319,R320

90200 SMD RESISTOR 1/16W 200K ±5% 0603 PCS 1 R255

0090211 SMD RESISTOR 1/16W 680K ±5% 0603 PCS 2 R317,R322

100019 SMD RESISTOR NETWORKS

0090609 PRECISION SMD RESISTOR 1/16W 100Ω ±1% 0603 PCS 2 R243,R265

0090626 PRECISION SMD RESISTOR

0090319 PRECISION SMD RESISTOR 1/16W 750K ±1% 0603 PCS 1 R227

0003759 CARBON FILM RESISTOR

2604379 CD CD11 16V10U±20%5×11C5 PCS 16

2600029 CD CD11 16V47U±20%5×11 C5 PCS 9

2601889 CD CD11 16V100U±20%6×12 C5 PCS 2 TC235,TC238

2601819 CD CD11 16V220U±20%6×12 C5 PCS 5

02606509 CD CD11 10V1000U±20%8×14 C5 PCS 2 TC304,TC305

02606529 CD GS 10V1000U±20%8×14 C5 PCS 2 TC304,TC305

0310085 SMD CAPACITOR 50V 20P ±5% NPO 0603 PCS 8 C222,C707~C713

1/16W 100Ω ±5% 0603

1/16W 510Ω ±5% 0603

1/16W33Ω ±5% 8P

1/16W 200Ω±1% 0603

1/4W2.2Ω±5%

ANTI LOCATION

R222,R245,R247,R248,R251,
R257,R258,R297~R299,R318,
R342,R707,R718~R722,R725,
R726,R2159,R269,R232,R275
,R272

R212,R231,R256,R263,R264,
R294,R295,R740,R741,R757,
R708

R261,R270,R273,R274,R276,
R280,R705

PCS 8

PCS 3 R214,R235,R723

PCS 4 RN201,RN202,RN203,RN204

PCS 1 R242

PCS 1 R326

R254,R702,R750,R751,R339,
R338,R325,R327

R213,R215,R730,R731,R2103
,R2104,R2117~R2128,R259,R
260,R716,R727,R2157

R238,R239,R2130,R2131,R21
34,R2135,R2138~R2140,R214
2,R2143,R2146,R2147,R2150,
R2151,R704

R208,R229,R309,R311,R313,
R314,R328~R330,R334,R756,
R2102,R2105,R2106,R2108,R
2109,R289,R226,R2144,R282,
R221,R333

R2129,R2133,R2137,R2141,R
2145,R2149

R224,R246,R252,R308,R310,
R2111~R2116,R2101,R207,R
203,R204,R216

TC201,TC202,TC221~TC230
,TC232,TC233,TC240,TC241

TC203,TC210,TC237,TC247,
TC302,TC303,TC308,TC309,
TC220

TC209,TC248,TC301,TC701,
TC702

0310190 SMD CAPACITOR 50V 27P ±5% NPO 0603 PCS 2 C275,C276

42

C262~C265,C289,C290,C292,

0310045 SMD CAPACITOR 50V 47P ±5% NPO 0603 PCS 17

310047 SMD CAPACITOR 50V 101 ±5% NPO 0603 PCS 10

0310048 SMD CAPACITOR 50V 151 ±5% NPO 0603 PCS 2 C304,C306

0310051 SMD CAPACITOR 50V 331 ±5% NPO 0603 PCS 2 C212,C213

0310052 SMD CAPACITOR 50V 391 ±5% NPO 0603 PCS 1 C233

0310066 SMD CAPACITOR 50V 102 ±10% X7R 0603 PCS 20

310231 SMD CAPACITOR 50V 122 ±10% X7R 0603 PCS 6

0310067 SMD CAPACITOR 50V 152 ±10% X7R 0603 PCS 1 C215

0310068 SMD CAPACITOR 50V 222 ±10% X7R 0603 PCS 2 C307,C310

0310199 SMD CAPACITOR 50V 562 ±10% X7R 0603 PCS 1 C747

0310072 SMD CAPACITOR 50V 103 ±10% X7R 0603 PCS 5 C255,C278,C294,C315,C718

0310201 SMD CAPACITOR 50V 153 ±10% X7R 0603 PCS 2 C210,C273

0310055 SMD CAPACITOR 16V 333 ±10% X7R 0603 PCS 1 C225

0310056 SMD CAPACITOR 16V 473 ±10% X7R 0603 PCS 2 C219,C220

0310207 SMD CAPACITOR 50V 104 ±20% X7R 0603 PCS 105

C293,C295,C296,C298,C299,
C2101,C2102,C2104,C2105,C
266

C206,C733,C734,C2111,C211
4,C2117,C2120,C2123,C2126,
C288

C223,C313,C332,C701~C706,
C735,C752,C2112,C2115,C21
18,C2121,C2124,C2127,C330,
C719,C717

C2122,C2129,C2130,C2133,C
2135,C2136

C207~C209,C211,C214,C216,
C217,C224,C226~C228,C230
~C232,C234~C239,C241~C25
4,C256~C259,C267,C274,C27
9~C281,C301~C303,C305,C3
11,C312,C323,C325~C329,C7
14,C715,C720,C730,C736~C7
40,C742~C746,C748~C751,C
2106,C2138~C2143,C2150~C
2157,C2163,C2166~C2171,C2
174,C2175,C287,C284,C270,
C308,C283,C208,C331,C721

C207~C209,C211,C214,C216,
C217,C224,C226~C228,C230
~C232,C234~C239,C241~C25
4,C256~C259,C267,C274,C27
9~C281,C301~C303,C305,C3

310543 SMD CAPACITOR 50V 104 ±10% X7R 0603 PCS 105

0310362 SMD CAPACITOR 16V 474 +80%-20% Y5V 0603 PCS 1 C218

0310234 SMD CAPACITOR 16V 105 +80%-20% Y5V 0603 PCS 19

0390355 SMD INDUCTOR 4.7UH ±10% 1608 PCS 2 L305,L308

0390096 SMD INDUCTOR 1.8UH ±10% 1608 PCS 6 L243~L248

03900579 MAGNETIC BEADS INDUCTOR RH354708 PCS 5 L209,L220~L223

0390095 SMD MAGNETIC BEADS FCM1608K-221T05 PCS 46

11,C312,C323,C325~C329,C7
14,C715,C720,C730,C736~C7
40,C742~C746,C748~C751,C
2106,C2138~C2143,C2150~C
2157,C2163,C2166~C2171,C2
174,C2175,C287,C284,C270,
C308,C283,C208,C331,C721

C201~C204,C221,C240,C272,
C291,C317~C322,C268,C285,
C286,C271,C297

L201~L203,L205,L206,L226,
L228,L230~L232,L234~L235,
L301,L304,L307,L309,L310,
L701~L712,L715~L721,L724,
L306,L302,L303,L216,L218,
L219,L713,L714,L233

0700007 SMD DIODE 1N4148 PCS 8

0700001 SMD DIODE LS4148 PCS 8

0700002 SMD DIODE LL4148 PCS 8

0700056 SMD DUAL DIODE MMBD4148SE SOT-23 PCS 14 D209~D222

VD201,VD202,VD205~VD20
9,VD211

VD201,VD202,VD205~VD20
9,VD211

VD201,VD202,VD205~VD20
9,VD211

7800509 TRIODE S8050D PCS 2 V307,V308

43

7800499 TRIODE S8550D PCS 2 V306,V309

0780085 SMD TRIODE 8050D PCS 2 V701,V702

780062 SMD TRIODE 9014C PCS 2 V310,Q213

0780197 SMD TRIODE C1815 PCS 7 Q205~Q210,Q212

0780198 SMD TRIODE 2SA1015 PCS 3 Q211,Q218,Q219

780040 SMD TRIODE 3904(100-300) SOT-23 PCS 1 V305

0780193 SMD TRIODE 2SK3018 PCS 2 V303,V304

0780115 SMD TRIODE 2SB1132 PCS 2 V301,V302

0880185 IC NJM4558M SOP PCS 3 U219,U220,U221

0880562 IC 4580 SOP PCS 3 U219,U220,U221

0880361 IC 4558 SOP PCS 3 U219,U220,U221

0880322 IC MM74HCU04M SOP PCS 1 U205

880513 IC HCU04 SOP PCS 1 U205

0881415 IC HY57V641620HGT-7 TSOP PCS 1 U211

0881872 IC KSV464P4JA-70 TSOP PCS 1 U211

0881182 IC LM1117MP-ADJ SOT-223 PCS 1 U209

0881969 IC IP1117-ADJ SOT-223 PCS 1 U209

0882461 IC AZ1117H-ADJ SOT-223 PCS 1 U209

0881057 IC CS4360 SSOP PCS 1 U207

0881914 IC RT9701CB SOT25 PCS 1 U206

0882353 IC CS5340 TSSOP PCS 1 U210

881031 IC 24C02N SOP PCS 1 U202

0881897 IC MT1389EE QFP PCS 1 U201

0881378 IC BA5954FP HSOP PCS 1 U302

0882427 IC MT1392E QFP PCS 1 U203

0960020 CRYSTAL OSCILLATOR 27.00MHz 49-S PCS 1 X201

1940098 SOCKET 11P 2.5mm PCS 1 XS203

1940024 SOCKET 5P 2.0mm PCS 1 XS205

1940094 CABLE SOCKET 24P 0.5mm SMD WITH CLASP PCS 1 XS308

1940198 CABLE SOCKET 6P 1.0mm SMD WITH CLASP PCS 1 XS303

1940023 SOCKET 7P 2.0mm PCS 1 XS201

1940027 SOCKET 2P 2.0mm PCS 1 XS302

1940026 SOCKET 3P 2.0mm PCS 2 XS304,XS204

1940022 SOCKET 4P 2.0mm PCS 1 XS305

1910079 TERMINAL SOCKET AV8-8.4-6G-3 PCS 1 JK701

1090045 ELECTR-OPTIC TRANSFORMER TX179ATW PCS 1 JK705

1090024 ELECTR-OPTIC TRANSFORMER TX179AT PCS 1 JK705

1910078 TERMINAL SOCKET AV4-8.4-6G-3 PCS 1 JK702

1910129 TERMINAL SOCKET

1860029 SCART SOCKET SCART-01 PCS 1 JK706

1860102 HDMI SOCKET 51U019S-333N-A PCS 1 JK708

1632717 PCB 2988-1 PCS 1

SA-001-012 BLACK IRON CHIP
SCREEN-SHIELDED

PCS 1 JK703