Nad L-55-2 Schematic

Download

Page 1

SERVICE MANUAL

DVD/VIDEO CD/CD

PLAYER

L55

NAD ELECTRONICS INTERNATIONAL

LONDON

Page 2

SERVICE MANUAL

L55

DVD/VIDEO CD/CD

PLAYER

DVD/VIDEO CD/CD

PLAYER

Page 3

1-2

Page 4

1-3

PRODUCT SAFETY SERVICING GUIDELINES FOR VIDEO PRODUCTS

CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY. NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFACTURER’S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANY RESULTING PROPERTY DAMAGE OR USER INJURY.

SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND SERVICING GUIDELINES. TO DO OTHERWISE, INCREASES THE RISK OF POTENTIAL HAZARDS AND INJURY TO THE USER.

WHILE SERVICING, USE AN ISOLATION TRANSFORMER FOR PROTECTION FROM A.C. LINE SHOCK.

SAFETY CHECKS

AFTER THE ORIGINAL SERVICE PROBLEM HAS BEEN CORRECTED. A CHECK SHOULD BE MADE OF THE FOLLOWING.

SUBJECT : FIRE & SHOCK HAZARD

1. BE SURE THAT ALL COMPONENTS ARE POSITIONED IN SUCH A WAY AS TO AVOID POSSIBILITY OF ADJACENT COMPONENT SHORTS. THIS IS ESPECIALLY IMPORTANT ON THOSE MODULES WHICH ARE TRANSPORTED TO AND FROM THE REPAIR SHOP.

2. NEVER RELEASE A REPAIR UNLESS ALL PROTECTIVE DEVICES SUCH AS INSULATORS, BARRIERS, COVERS, SHIELDS, STRAIN RELIEFS, POWER SUPPLY CORDS, AND OTHER HARDWARE HAVE BEEN REINSTALLED PER ORIGINAL DESIGN. BE SURE THAT THE SAFETY PURPOSE OF THE POLARIZED LINE PLUG HAS NOT BEEN DEFEATED.

3. SOLDERING MUST BE INSPECTED TO DISCOVER POSSIBLE COLD SOLDER JOINTS, SOLDER SPLASHES OR SHARP SOLDER POINTS. BE CERTAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES.

4. CHECK FOR PHYSICAL EVIDENCE OF DAMAGE OR DETERIORATION TO PARTS AND COMPONENTS. FOR FRAYED LEADS, DAMAGED INSULATION (INCLUDING A.C. CORD). AND REPLACE IF NECESSARY FOLLOW ORIGINAL LAYOUT, LEAD LENGTH AND DRESS.

5. NO LEAD OR COMPONENT SHOULD TOUCH A RECEIVING TUBE OR A RESISTOR RATED AT 1 WATT OR MORE. LEAD TENSION AROUND PROTRUDING METAL SURFACES MUST BE AVOIDED.

6. ALL CRITICAL COMPONENTS SUCH AS FUSES, FLAMEPROOF RESISTORS, CAPACITORS, ETC. MUST BE REPLACED WITH EXACT FACTORY TYPES, DO NOT USE REPLACEMENT COMPONENTS OTHER THAN THOSE SPECIFIED OR MAKE UNRECOMMENDED CIRCUIT MODIFICATIONS.

7. AFTER RE-ASSEMBLY OF THE SET ALWAYS PERFORM AN A.C.LEAKAGE TEST ON ALL EXPOSED METALLIC PARTS OF THE CABINET, (THE CHANNEL SELECTOR KNOB, ANTENNA TERMINALS. HANDLE AND SCREWS) TO BE SURE THE SET IS SAFETY TO OPERATE WITHOUT DANGER OF ELECTRICAL SHOCK. DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS TEST USE AN A.C. VOLTMETER, HAVING 5000 OHMS PER VOLT OR MORE SENSITIVITY, IN THE FOLLOWING MANNER; CONNECT A 1500 OHM 10 WATT RESISTOR, PARALLELED BY A .15 MFD,

150.V A.C TYPE CAPACITOR BETWEEN A KNOWN GOOD EARTH GROUND (WATER PIPE, CONDUIT, ETC.) AND THE EXPOSED METALLIC PARTS, ONE AT A TIME. MEASURE THE A.C. VOLTAGE ACROSS THE COMBINATION OF 1500 OHM RESISTOR AND .15 MFD CAPACITOR. REVERSE THE A.C. PLUG AND REPEAT A.C. VOLTAGE MEASUREMENTS FOR EACH EXPOSED METALLIC PART.

VOLTAGE MEASURE MUST NOT EXCEED 75 VOLTS R.M.S. THIS CORRESPONDS TO 0.5 MILLIAMP A.C ANY VALUE EXCEEDING THIS LIMIT CONSTITUTES A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED IMMEDIATELY.

SUBJECT : GRAPHIC SYMBOLS

SUBJECT : TIPS ON PROPER INSTALLA TION

1. NEVER INSTALL ANY PRODUCT IN A CLOSED-IN RECESS, CUBBYHOLE OR CLOSELY FITTING SHELF SPACE. OVER OR CLOSE TO HEAT DUCT, OR IN THE PATH OF HEATED AIR FLOW.

2. AVOID CONDITIONS OF HIGH HUMIDITY SUCH AS: OUTDOOR PATIO INSTALLATIONS WHERE DEW IS A FACTOR, NEAR STEAM RADIATORS WHERE STEAM LEAKAGE IS A FACTOR, ETC.

3. AVOID PLACEMENT WHERE DRAPERIES MAY OBSTRUCT REAR VENTING. THE CUSTOMER SHOULD ALSO AVOID THE USE OF DECORATIVE SCARVES OR OTHER COVERINGS WHICH MIGHT OBSTRUCT VENTILATION.

4. WALL AND SHELF MOUNTED INSTALLATIONS USING A COMMERCAL MOUNTING KIT MUST FOLLOW THE FACTORY APPROVED MOUNTING INSTRUCTIONS A PRODUCT MOUNTED TO A SHELF OR PLATFORM MUST RETAIN ITS ORIGINAL FEET (OR THE EQUIVALENT THICKNESS IN SPACERS) TO PROVIDE ADEQUATE AIR FLOW ACROSS THE BOTTOM, BOLTS OR SCREWS USED FOR FASTENERS MUST NOT TOUCH ANY PARTS OR WIRING. PERFORM LEAKAGE TEST ON CUSTOMIZED INSTALLATIONS.

5. CAUTION CUSTOMERS AGAINST THE MOUNTING OF A PRODUCT ON SLOPING SHELF OR A TILTED POSITION, UNLESS THE PRODUCT IS PROPERLY SECURED.

6. A PRODUCT ON A ROLL-ABOUT CART SHOULD BE STABLE ON ITS MOUNTING TO THE CART. CAUTION THE CUSTOMER ON THE HAZARDS OF TRYING TO ROLL A CART WITH SMALL CASTERS ACROSS THRESHOLDS OR DEEP PILE CARPETS.

7. CAUTION CUSTOMERS AGAINST THE USE OF A CART OR STAND WHICH HAS NOT BEEN LISTED BY UNDERWRITERS LABORATORIES, INC. FOR USE WITH THEIR SPECIFIC MODEL OF TELEVISION RECEIVER OR GENERICALLY APPROVED FOR USE WITH T.V.’S OF THE SAME OR LARGER SCREEN SIZE.

8. CAUTION CUSTOMERS AGAINST THE USE OF EXTENSION CORDS, EXPLAIN THAT A FOREST OF EXTENSIONS SPROUTING FROM A SINGLE OUTLET CAN LEAD TO DISASTROUS CONSEQUENCES TO HOME AND FAMILY.

THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK.

THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.

A.C. V OLTMETER

PLACE THIS PROBE ON EACH EXPOSED METAL PART

GOOD EARTH GROUND SUCH AS THE WATER PIPE. CONDUIT. ETC

10 WATT

1500 OHM

0.15uF

Page 5

1-4

SERVICING PRECAUTIONS

CAUTION : Before servicing the DVD player covered by this service data and its supplements and addends, read and follow the SAFETY PRECAUTIONS. NOTE : if unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions in this publication, always follow the safety precautions.

Remember Safety First:

General Servicing Precautions

1. Always unplug the DVD player's AC power cord from the AC power source before: (1) Removing or reinstalling any component, circuit board,

module, or any other assembly.

(2) Disconnecting or reconnecting any internal electrical plug or

other electrical connection.

(3)Connecting a test substitute in parallel with an electrolytic

capacitor. Caution : A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard.

2. Do not spray chemicals on or near this DVD player or any of its assemblies.

3. Unless specified otherwise in this service data, clean electrical contacts by applying an appropriate contact cleaning solution to the contacts with a pipe cleaner, cottontipped swab, or comparable soft applicator. Unless specified otherwise in this service data, lubrication of contacts is not required.

4. Do not defeat any plug/socket B+ voltage interlocks with which instruments covered by this service manual might be equipped.

5. Do not apply AC power to this DVD player and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed.

6. Always connect test instrument ground lead to the appropriate ground before connecting the test instrument positive lead. Always remove the test instrument ground lead last.

Insulation Checking Procedure

Disconnect the attachment plug from the AC outlet and turn the power on. Connect an insulation resistance meter(500V) to the blades of the attachment plug. The insulation resistance between each blade of the attachment plug and accessible conductive parts (Note 1) should be more than 1M-ohm. Note 1 : Accessible Conductive Parts including Metal panels, Input terminals, Earphone jacks, etc.

Electrostatically Sensitive (ES) Devices

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 static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, 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 aluminum 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 antistatic solder removal device. Some solder removal devices not classified a “anti-static” can generate electrical charges sufficient to damage ES devices.

5. Do not use freonpropelled chemicals. These can generate electrical charge 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, aluminum foil, or comparable conductive material).

7. lmmediately 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 handing unpackaged replacement ES devices. (Normally 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 sufficient to damage an ES device.)

Page 6

1-5

DVD player/Outputs/Supplied Accessories

[DVD player]

[Outputs]

[Supplied

Accessories]

Power supply AC 230V / 50 Hz (EUROPE), AC 110V/60Hz (USA / CANADA) Power consumption 15 W Mass 3.3 kg External dimensions (W X H X D) 285 x 103x 291 mm Signal system PAL (EUR) , NTSC (USA / CANADA) Laser Semiconductor laser, wavelength 650 nm Frequency range (audio) 4 Hz to 20 kHz Signal-to-noise ratio (audio) More than 100 dB (EIAJ) Dynamic range (audio) More than 95 dB (EIAJ) Harmonic distortion (audio) 0.008 % Wow and flutter

Below measurable level (less than + 0.001 % (W.PEAK)) (EIAJ) Operating conditions Temperature: 41°F to 95°F, Operation status: Horizontal Video output 1.0 V (p-p), 75 , negative sync., RCA jack x 1 S-video output (Y) 1.0 V (p-p), 75 , negative sync., Mini DIN 4-pin x 1

(RGB) 0.63 V (p-p), 75 Audio output (digital audio) 0.5 V (p-p), 75 , RCA jack x 1 Audio output (optical audio) Optical connector x 1 Audio output (analog audio) 2.0 Vrms(1 KHz, 0 dB), 330 , RCA jack (L, R) x 1

Video cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Audio cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

* Designs and specifications are subject to change without notice.

Page 7

1-6

Front Panel

Display Window

POWER indicator

(Standby mode: Blue color)

POWER button

REMOTE SENSOR

DISPLAY WINDOW

OPEN/CLOSE button

SKIP/SCAN buttons

Disc tray

PLAY button

PAUSE/STEP button

STOP button

OPERATING STATUS indicator

CD indicator

VCD indicator

DVD indicator

PROGRAM indicator

Repeat playback mode indicators

CHP/TRK NUMBER indicator

TOTAL PLAYING TIME/ELAPSED TIME indicator

TITLE NUMBER indicator

ANGLE ICON indicator

Page 8

1-7

Rear Panel

COMPOSITE VIDEO OUT jack

COMPONENT VIDEO OUT jack

MIXED AUDIO OUT jacks

EURO AV-TV-VCR OUT jack

OPTICAL DIGITAL AUDIO OUT jack

DIGITAL AUDIO OUT jacks (COAXIAL)

POWER CORD

Connect to an AC 230V, 50Hz outlet only.

POWER CORD

Connect to an AC 110V, 60Hz outlet only.

S-VIDEO OUT jack

*EUR VERSION

*USA/CANADA VERSION

OPTICAL DIGITAL AUDIO OUT jack

Page 9

REMOTE CONTROL

****REMOTE SELECT

1-8

Page 10

EXPLODED VIEW

S10

S11

x11

DESCRIPTION

SCREW

SCREW,SPECIAL SCREW

SCREW

S4 S5

SCREW

SCREW SCREW

S7 S8

SCREW SCREW

SCREW

S10

SCREW

S11

PARTS-NO KTB3+6F KHD1A016 KTS3+8J KTB3+6J KTB3+10G KTW3+8J 12 KTW3+12J KTB3+8J

KTB3+10GFZ KTB3+6JFZ

QT`Y

9 4

4 4 6

2 2 3 9 2KTB4+6JFZ

DESCRIPTION

FRONT PANEL DOOR ORNAMENT

2 3

FIP WINDOW SIDE BAR

LED INDICATOR

5 6

SENSOR WINDOW POWER KNOB

7 8

DISPLAY KNOB

SUB PANEL

FRONT PCB ASS'Y

BOTTOM CHASSIS FOOT

12 13

FOOT CUSHION MECHA. SUPPORT

MECHANISM,DVD

15 16

REAR PANEL

PCB HOLDER

CUSHION

AV PCB ASS'Y

PCB BRACKET

POWER PCB ASS'Y

PCB BRACKET

JACK,BOARD

MAIN PCB ASS'Y

AC CORD BUSHING

25 26

AC CORD

TOP CABINET SHEET

28 29

PARTS-NO KKM1A106ZC26 KGR1A214M7ZK102 KGU1A244A8 KKM1A051C26 KGL1A188 KGU1A245A10 KBT1A746M7K102 KBT1A745M7K102 KGW1A298 KUP11408C

KUA1A189 BKL1A060

BHG1A171 KMH1A113

BJDTVM502/1 KKF1A210Z KHE170 KHG1A104

KUP11390Z KMD1A413 KOP11401CSMPS

KMD1A420 KOP11408B

BVNTFCEIE311A KHR1A028 BJA2B043Z

KKC3B076S33 KGX1A304

QT`Y

1 1 1 2

0.17 1 1

2 1 1 1

4 4

1 1 1

2 1 1

1 1

1-9 1-10

Page 11

2-1

SECTION 2

ELECTRICAL

CONTENTS

ELECTRICAL TROUBLESHOOTING GUIDE......................................................................2-2

1. Power (SMPS) Circuit ..............................................................................................................2-2

............................................................................................................................2-3

3. MPEG Circuit............................................................................................................................2-6

4. Front Circuit (Digitron & Key) ...............................................................................................2-7

5. RF/Servo Circuit ......................................................................................................................2-8

BLOCK DIAGRAMS..................................................................................................................2-12

1. Overall Block Diagram..........................................................................................................2-12

2. Power (SMPS) Block Diagram..............................................................................................2-13

3. RF/CD DSP/DVD DSP/DVD servo Block Diagram ..............................................................2-14

4. Audio Block Diagram............................................................................................................2-15

5. MPEG Block Diagram...........................................................................................................2-16

...........................................................................................................2-17

CIRCUIT DIAGRAMS................................................................................................................2-18

1. Power (SMPS) Circuit Diagram ............................................................................................2-18

2. DVD DSP Circuit Diagram.....................................................................................................2-20

3. Drive & RF Circuit Diagram ..................................................................................................2-22

4. MPEG Circuit Diagram ..........................................................................................................2-24

4-1. WAVEFORMS...................................................................................................................2-26

5. Audio DM & 5.1CH Circuit Diagram.....................................................................................2-28

....................................................................................................................2-30

7. DIGITRON & Key Circuit Diagram........................................................................................2-32

8. Jack Circuit Diagram.............................................................................................................2-34

PRINTED CIRCUIT DIAGRAMS............................................................................................2-36

1. MAIN P.C.BOARD...................................................................................................................2-36

2. POWER P.C.BOARD..............................................................................................................2-38

3. AV P.C.BOARD.......................................................................................................................2-40

4. FRONT P.C.BOARD

...............................................................................................................

2-42

Page 12

2-2

ELECTRICAL TROUBLESHOOTING GUIDE

1. POWER (SMPS) Circuit

No LED

Is 5.2V applied to CN62 Pin 5 ?

Check R622, R623

Is 5.2V applied to PT61 Pin 1 ?

Check D601-D604

Check Q626, D609

YES

Check FRONT Circuit

Check L620, R620

No 8V No 3.3V

Check Q622, Q623, R632

No 5V_D, 5V_A

Is High State applied

to CN63 Pin 2 ?

YES

Check Q620, Q625, R625

Check IC67, R609

NO FLD

Is -24V applied to CN62 Pin 3 ?

YES

END

Check D625, IC62

Check IC64, D628, D621

Page 13

2-3

2. u-COM Circuit A. NO Power

AC In

Is LED On?

YES

Power On Reconnect CN61

Is LED Off ?

YES

Does bar appear

on FLD ?

YES

Does logo appear on the screen?

YES

Is CN61 conneted

correctly?

Check L620, R620 Check Power Circuit

Is oscillation of X501 normal?

Are IC503 Pin 14, 28 and 29 normal?

YES

Is 5.2V applied to CN61 Pin 12 ?

YES

Check FRONT Circuit

Check the oscillation

The waveform on

A[00:21] and D[00:15] of

IC501 normal?

YES

Are IC506 Pin 7, 8 normal?

YES

Replace Main B/D

Check short

YES

Replace IC501 or IC503

Page 14

2-4

B. Audio abnormal

D. Open/Close abnormal

Check the

connection of P5901.

Check IC501 Pins 13, 14.

Check Audio jack.

YES (If OK)

YES

YES (If OK)

YES

YES (If OK)

Check PLL FC of MPEG part.

Refer to Audio part.

Refer to MPEG part.

Replace B/D.

Check Front.

Reconnect it.

Refer to SERVO part.

Check the connection of MD.

AUDIO ABNORMAL

OPEN/CLOSE ABNORMAL

C. Video abnormal

Check Video jack.

YES (If OK)

Refer to Video part.

Refer to Encoder part.

Refer to MPEG part.

Replace B/D.

VIDEO ABNORMAL

Page 15

2-5

E. Picture abnormal

Check the disc.

If OK

YES (If OK)

Refer to Servo part

Check PLL IC of MPEG part

Check DSP

Check MPEG

YES (If OK)

Replace B/D

PICTURE ABNORMAL

F. Disc Error

Check Disc

YES (If OK)

Refer to Servo part

Replace B/D

DISC ERROR

Page 16

2-6

Power is on

Does LG Logo appear

on the screen?

Does the

moving picture of the DVD Disc

play on the screen

normally?

Is MPEG data signal normal?

Is error signal normal?

Is MPEG data signal normal?

Is Clock normal?

Does the audio

sound output from MPEG

decoder?

Does the

moving picture of the video

CD play on the screen

normally?

Does the audio sound

output normally?

END

Check power & clock.

Check CD/DVD DSP output

signal.

Check MPEG Decoder input

signal.

Check CD/DVD DSP output

signal.

Check MPEG Decoder input

signal.

Check CD/DVD DSP output

signal.

Check MPEG Decoder input

signal.

Check clock signal

YES

3. MPEG Circuit

OPTION

If included VCD function.

Page 17

2-7

4. Front Circuit (Digitron & Key)

START

Is LED On?

YES

Power On Check Power Circuit.

Is LED Off ?

YES

Does bar appear

on FLD ?

YES

Does all the buttons

work normally?

NO NO

Is 5.2V applied to CN61 Pin 12 ?

Is HIGH State appear

on IC91 Pin 2 ?

Does "Main Error"

appear on FLD?

Check waveform of

IC91 Pin 14

Check R904, 906, 909, 910,

R911, 916, 919, 924

YES

Check L901

Check Q901, Q904, D902

Check the oscillation of X901

and Replace IC91 or X901

Check Power Circuit

Check S902-S907, S909

Check Solder

YES

Does remote control

work normally?

YES

NO NO

Does waveform of

IC92 Pin 1 appear?

YES YES

Is IC91 Pin 24 connected

to IC92 Pin 1 ?

YES

Replace IC91OK

Is 5V applied to IC92 Pin 3 ?

Replace IC92

Check Solder

Page 18

2-8

Does signal pulse

input to IC201 Pins 58, 59 when

the powe is on?

Does signal goes

"High" to IC201 Pin194 when the

power is on?

Does

TTL pulse output to

IC201 Pins 140, 142?

Does

33.8688MHz clock input to IC201 Pin 63?

Is IC201

Pins 83, 84, 88, 89 voltage

about 2.2V?

Replace IC201

(IC206 soldering or IC defect).

Check power circuit.

Check "2.µ-COM Part".

Replace X301 or IC304

(30MHz clock defect)

CHECK POINT(General)

5. RF/Servo Circuit

END

NO NO

YES

YESYES

YES

Page 19

2-9

Does tray open or close?

Does the pick-up

slide inner or outer

track?

Fig.1. SLED Driver waveform

Fig.2. Focus Driver waveform

Does

the voltage change

at PMD04 Pins 1, 2 more than

2V on the basis of

3.8V?

Pressing

the open/close key

repeatedly, check the voltage of IC2M1

Pins 13, 14 change

0V to 5V

Does

PMD03 Pin 7 change

high to low?

Does

the pick-up lens move up

and down?

Check Focus Driver output.

(IC201 Pin 83, IC2M1 Pins 37, 38)

Check SLED Driver output.

IC201 Pin 88 IC2M1 Pins 28, 29.

IC201 Pin 88 no output : IC201 is defective IC2M1 Pin 18 no output : IC2M1 is defective

IC201 Pin 83 no output : IC201 is defective IC2M1 Pins 1, 2 no output : IC2M1 is defective

DECK assembly is defective.

Slide the pick-up to

inner track.

.Power on

Check loading Part.

Push Pick-up to inner track to

the end by hand.

DECK assembly is defective.

(Limit sw)

check µ-COM Part.

Replace IC2M1.

No disc

END

YES

Page 20

2-10

FOCUS ON?

Check

the focus error moving the

lens up and down.

(IC2A1 Pin 42)

Does the

TTL level change at IC201

Pin 78 and 132 moving

the lens?

Does the disc turn?

IC201 Pin169 is "High"?

Is OK the track jump.

Does the signal

pulse appear at IC2A1 Pins

39, 29?

Does the screen appear?

OPEN/CLOSE

Replace µ-COM or IC201.

Replace IC201.

Check IC2A1 Pin 11,12,13,14 in DVD Mode

Fig.3. FOCUS ERROR waveform

IC201 no output : Pick-up is defective.

Check IC201 and IC2M1 when PMD03 Pin 6 is abnormal

Check IC2M1 Pin 21, PMD03 Pin 6 turn when the IC2M1 Pin 21 is less than 2.2V.

Check A

Video Part is defective.

Check "5.MPEG Circuit."

Check "7.OSD/Video Circuit."

Replace µ-COM part.

IC2A1 is defective.

DISC IN

END

NO NO

YES

YES YES

YES

Page 21

2-11

Is the eye-pattern vivid?

Does the

sawtooth waveform emit

at IC2A1 Pin 41?

Does the 1.6V emit?

Check RF Eye-Pattern.

RF : 1.5-1.6V(IC2A1 Pin 57)

Fig.5. RF waveform

Check IC2A1 Pins 5, 6, 7, 8.

No signal: Pick-up is defective

Replace IC201.

Check IC201 Pin84.

No signal at IC201 : IC201 is defective

• Check IC201 Pin 162.

• Check the clock at the IC201 Pins 28, 30.

• Both are normal : IC201 is defective

Replace IC2A1.

CHECK A

END

NO NO NO

YES

YES YES YES

Page 22

2-12

BLOCK DIAGRAM

Page 23

2-13

2. Power(SMPS) Block Diagram

RECTIFIER(FLD)

RECTIFIER LINE FILTER

SWITCHING TR

RECTIFIER(14V) LPF

REG(8V)

REG(3.3V)

PWR ON/OFF

F+

F-

-24VA

12VA

5.2VA

5V_D

5V_A

3.3V

3.3V_M

2.5V

LPF

RECTIFIER(9V)

RECTIFIER(5.2V)

TRANS

LPF

FEED B.

Page 24

2-14

IC2A1

33P3721

RF Signal

Processor

IC206

DVDSP-3301

CD/DVD DSP

DVD SERVO

DRAM

256K x 16bit

IC2M1

KA3032

SpindleMotor,LoadingMotor,

Actuator Driver

PICK

DVD:A,B,C,D,

FE,TE,PI,SBADD

SENS,FOK,SLD_FG,

MSDATO,DEFECT,DSP_SENSE

SQSO,SQCK,SCOR

XLAT,S_CLK,S_DATA

DSP_CS,/WR,/RD

DO[0:7]

AO[0:5]

DVD_DATA[0:7]

MCK

UCOM

I/F

MPEG

I/F

UCOM

I/F

M/D

DVD/CD RF

MIRR,TZC

ICADDR[0:8]

ICDATA[00:15]

MON,MDP

FDO,TDO,FMO

Spindle

focus,tracking,loading,sled

SPINDLE_FG

Load open/close(loading control)

CD:A,B,C,D/E,F

3. RF/CD DSP/DVD DSP/DVD SERVO Block Diagram

Page 25

2-15

4. Audio Block Diagram

IC402

LPF &Buffer

NJM4580M

OP AMP

IC401

PCM1716

Audio DAC

IC451

PCM1600

Audio DAC

(5.1CH)

U-COM

I/F

DAC_RST

S_DATA

S_CLK

DAC_L0

DA_LRCK

DA_BCK

DA_XCK

DA_DATA0

DAC_RST

S_DATA

S_CLK

DAC_L1

DA_LRCK

DA_BCK

DA_XCK

DA_DATA[1:3]

MPEG

I/F

U-COM

I/F

MPEG

I/F

IC452

LPF &Buffer

NJM4580M

OP AMP

A/V

JACK

I/F

IC453

LPF &Buffer

NJM4580M

OP AMP

IC454

LPF &Buffer

NJM4580M

OP AMP

CENTER

WOOFER

CENTER

WOOFER

Page 26

2-16

5. MPEG Block Diagram

DSP

I/F

IC301

ZiVA-3

MPEG A/V

Decoder

IC303

1M x 16bit

SDRAM

IC302

GM72V1621

1M x 16bit

SDRAM

IC304

GENERATOR

27MHz

X-TAL

U-COM

I/F

DVD_DATA[0:7]

DAI_DATA

DA_DATA[0:3]

DA_BCK,DA_XCK,DA_LRCK

SPDIF

AUDIO

I/F

U-COM

I/F

SERVO

I/F

DA_XCK

MPEG_CLK

SDCLK1,ZISENB

REQZ1

A[00:02]

D[00:07]

MPEG_ERROR

MPEG_RST

DVD_SD_CS0,DVD_UDQM

DVD_MD[0:15]

DVD_MA[0:11]

DVD_SD_CAS

DVD_SD_RAS

DVD_SD_CLK

DVD_MWE

DVD_LDQM

DVD_SD_CS1

S_CLK,S_DATA<DPLL_L

MCK

21216

Page 27

2-17

6. -COM Block Diagram

AV JACK

I/F

IC506

XC9536

IC502

FLASH

ROM

FRONT

I/F

IC503

DRAM

IC505

74HC374

IC501

SH6417034

MPEG

I/F

SERVO

I/F

DSP

I/F

IC504

EEPROM

2402/2416

16:9,SYSTEM_SW

LD_ON,LOAD CLOSE,MIRR,ACT_MUTE

LOAD_OPEN,SPINDLE_FG,SLD_FG,

D[00:07],A[00:02],IIC_CLK,IIC_DATA,SCLK0, MPEG_RST

,MPEG_INT,V_MUTE,A_MUTE,DAC_RST,Y_SEL

MPEG_ERROR

,DAC_L0

,RF_LAT

,/DSP_CS

,/MPEG_CS

,/PP_CS 16:,

,Y_SEL

,,MPEG_RST

PWR_CTL

,SENS,LIMIT_SW

,MIC_ON,CLOSE_SW

,OPEN_SW,MPEG_WAIT

,16:9,,MPEG_RST

,M_RESET

M_RESET

,RXD0

,TXD0

,SCK0

,F_REQ

,MODE_SW

,M_REQ,

,ECHO

IIC_CLK

,IIC_DATA

SENS_MCOM

, MICOM_WAIT

/IOCS1,/WR

D[00:04]

A[19:21]

A[01:19]

D[00:15]

A[01:09]

D[00:15]

A[01:21]21 D[00:15]

D[00:07]

DAC_RST

,E_DR

,/S_XRST

,XLAT

,ACT_MUTE

,LOAD_OPEN

,LOAD CLOSE

,/PWR_RST

EXP_W2

,/PWR_CTL

D[00:07],A[00:05], ,E_SIN,E_CLK

LOAD_FR,F/R,LOCK,DEFECT,FOK

DSP_SENSE,

Page 28

CIRCUIT DIAGRAM

1. POWER (SMPS) CIRCUIT DIAGRAM

2-18 2-19

Page 29

2-20 2-21

2. DIAGRAMA DE CIRCUITO DE DVD DSP

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

WAVEFORM

IC204 is defective. Scratched CD Audio abnormal.

IC203 is defective. AD Converter Error

- No tracking/Focus control

2. DVD DSP CIRCUIT DIAGRAM

Page 30

2-22 2-23

3. DRIVE & RF CIRCUIT DIAGRAM

6 2

TRACKING LOOP FOCUS LOOP

SLED LOOP SPINDLE LOOP

WAVEFORM

OPEN

Q2M3 is defective. Spindle rotates in high speed.

IC2A2 is defective. No fucus & tracking control.

Q2A1, Q2A2 are defective. CD/DVD LD will not be on.

Page 31

2-24 2-25

4. MPEG CIRCUIT DIAGRAM

• NO DVD SCREEN DISPLAY

• NO VCD SCREEN DISPLAY.

• NO CD SOUND OUT.

• NO 2CH AUDIO OUT

WAVEFORM

IC302, IC303 are defective. A/V out bad.

X301 is defective. No power on.

Q302, 303 are defective. Component Y out defective.

Q301, 304 are defective. Y/C out is defective.

IC307 is defective. Component out bad.

Page 32

4-1.

Page 33

2-28 2-29

5. Audio DM & 5.1CH Circuit Diagram

2CH L SIGNAL 2CH R SIGNAL

'00 01.17 R10539B

DVD3351ND'S

Q401 is defective. 2CH Audio out bad.

IC404 is defective. Audio bad

IC4M1 is defective. Mic input bad.

IC403, Q404 are defective. Digital data out bad.

IC402 is defective. 2CH Audio out bad.

IC401 is defective 2CH Audio out bad

Page 34

2-30 2-31

6. µ-com/ Expander

FLASH ROM DRAM

MAIN CPU

E X P A N D E R

EEPROM

CPLD

OPEN

'00 03. 28 R10537B

DVD3351ND'S

Audio output is unstable

Servo will not operate

X501 No Power on

Video output level is unstable

Open, Close Error

Servo will not operate

FLD Error

Page 35

7. DIGITRON & KEY CIRCUIT DIAGRAM

2-32 2-33

Page 36

8. JACK CIRCUIT DIAGRAM

2-34 2-35

Page 37

LOCATION GUIDE

(BOTTOM SIDE)

(TOP SIDE)

Page 38

2. POWER P.C.BOARD

2--38 2-39

Page 39

3. AV P.C.BOARD

2-40 2-41

Page 40

4. FRONT P.C.BOARD

2-42 2-43

Page 41

3-1

Numbering System of Resistor Numbering System of Capacitor

Example Example

KRD

Type25WattageFShapeJTolerance

101

Value

KCKT

Type1HVoltage

101

ValueKTolerance

Peculiarity

Resistor Type Wattage Tolerance

KRD: Carbon 20:1/5W F:= ±1% KRG: Metal Oxide 25:1/4W J:= ±5%

50:1/2W K:= ±10%

1:1W KRF:Metal Cement 2:2W KRQ:Fusible 3:3W

Capacitor Type

Voltage

Tolerance

KCEA Type Others

KCB:Ceramic 0J:6.3V 1H:50V DC C: ±0.25pF KCC:Ceramic 1A:10V 1:125V DC G: ±2% KCK:Ceramic 1C:16V KC:400V AC J: ±5% KCQI:Polyester 1E:25V 25 : 250V AC K: ±10% KCQP:Polypropylene 1H:50V Z: +80%, –20% KCQS:Polystyrol 1V:35V KCEA:ELECT 2A:100V KCFT:Semiconductor

Notes : • Part numbers are indicated for most mechanical parts.

Please use this part number for parts order.

• IMPORTANT SAFETY NOTICE. Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts.

• The unit of resistance is OHM(Ω) K=1000(Ω), M=1000(KΩ)

• The unit of capacitance is MICROFARED(µF) P=10

-6

µF

RESISTORS AND CAPACITORS

PARTS LIST

HOW TO USE THIS PARTS LIST

1. This Parts List lists those parts which are considered necessary for repairs. Other common parts, such as resistors and capacitors, are listed in the “Common List for Service Parts” from which these parts should be selected and stocked.

2. Parts not shown in the Parts List and “Common List for Service Parts” will not in principle be supplied.

3. How to read the Parts List.

ATTENTION

1. When placing an order for parts, be sure to list the Part No., Model No, and the description of each part. Otherwise, the non-delivery of the part or the delivery of a wrong part may result.

2. Please make sure that Part No. is correct when ordering. If not, a part different from the one you ordered may be delivered.

3. Since the parts shown in Parts List of Preliminary Service Manual may have been the subject of changes, please use this Parts List for all future reference.

WARNING

( ) INDICATES SAFETY CRITICAL COMPONENTS. FOR CONTINUED SAFETY, REPLACE SAFETY CRITICAL COMPONENTS

ONLY WITH MANUFACTURE’S RECOMMENDED PARTS.

AVERTISSEMENT

( ) IL INDIQUE LES COMPOSANTS CRITIQUES DE SÉCURITÉ. POUR MAINTENIR LE DEGRÉ DE SÉCURITÉDE L’APPAREIL, NE

REMPLACER QUE DES PIÉCES RECOMMANDEES PAR LÉ FABRICANT.

SECTION 3

Page 42

3-2

KOP11408C FRONT PCB ASS'Y DVDL55C

KIP11408C FRONT PCB AUTO ASS'Y

KUP11408Z PCB , FRONT 247*163 C901 KCEA1CKS470T CAP , ELECT 47UF 16V C902 KCBS1H104ZFT CAP , CERAMIC 0.1UF 50V Z C903 KCEA1CKS470T CAP , ELECT 47UF 16V C904 KCEA1CKS100T CAP , ELECT 10UF 16V C906 KCEA1HKS1R0T CAP , ELECT 1UF 50V C908 KCBS1H102KBT CAP , CERAMIC 1000PF 50V K C909 ~ C914 KCEA1CKS101T CAP , ELECT 100UF 16V C919 , C920 KCBS1H104ZFT CAP , CERAMIC 0.1UF 50V Z C921 KCEA1HKS1R0T CAP , ELECT 1UF 50V D902 BVDSEL2E10CFT L.E.D , BLUE D904 , D912 KVD1N4148MT DIODE 1N4148 D916 KVD1N4003ST DIODE 1N4003 IC91 BVIANAM1318DVD IC , MICOM LC866412A-5S47 L901 KLQ02C100KT COIL , AXIAL 10UH , K Q901 , Q902 KVTKRC107MT T.R KRC107M Q904 KVTKRC107MT T.R KRC107M R901 KRD20TJ221T RES , CARBON 220 OHM 1/5W J R902 , R904 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R906 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R909 KRD20TJ681T RES , CARBON 680 OHM 1/5W J R910 KRD20TJ821T RES , CARBON 820 OHM 1/5W J R911 KRD20TJ122T RES , CARBON 1.2K OHM 1/5W J R912 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R916 KRD20TJ152T RES , CARBON 1.5K OHM 1/5W J R919 KRD20TJ222T RES , CARBON 2.2K OHM 1/5W J R922 KRD20TJ472T RES , CARBON 4.7K OHM 1/5W J R924 KRD20TJ822T RES , CARBON 8.2K OHM 1/5W J R925 , R926 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R927 KRD20TJ473T RES , CARBON 47K OHM 1/5W J R929 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R931 KRD20TJ331T RES , CARBON 330 OHM 1/5W J R936 KRD20TJ473T RES , CARBON 47K OHM 1/5W J

R938 KRD20TJ103T RES , CARBON 10K OHM 1/5W J R940 KRD20TJ102T RES , CARBON 1K OHM 1/5W J S902 ~ S907 KST1A012ZT SW , TACT SKHV10910G S909 KST1A012ZT SW , TACT SKHV10910G BK93 KMD1A387 BRACKET , PCB BN68 KWB1D909120LM WIRE ASS'Y CN61 KJP17GB113ZG WAFER , CARD CABLE" CN63 , CN64 KJP21GA117ZG WAFER , CARD CABLE (21P 1M/ GF102-21S-TS CN65 , CN66 KJP30HA129ZP CONNECTOR FLUG, FLOATING F901 KFLHNV07SM08T FIP DISPLAY HNV-07SM08T IC92 KRVHIM602H32 SENSOR , REMOCON PB91 , PB92 KMD1A374 BRACKET , FLT X901 BVFCST600MGW RESONATOR , CERAMIC CST6.00MGW

KWC1B2A17A150B CARD CABLE

KOP11390E SUB PCB ASS'Y DVD-L55C

KIP11390E SUB PCB AUTO ASS'Y DVD-L55C

KUP11390Z PCB , SUB 197 * 197

C501 , C502 KCEA1CH471T CAP , ELECT 470UF 16V

LOAD No. PART No. DESCRIPTION REMARKS

Page 43

3-3

C503 , C504 KCBS1H101KBT CAP , CERAMIC 100PF 50V K C512 KCEA1CH470T CAP , ELECT 47UF 16V C514 KCBS1H100JCT CAP , CERAMIC 10PF 50V J C516 KCBS1H103ZFT CAP , CERAMIC 0.01UF 50V Z C518 ~ C522 KCEA1CH471T CAP , ELECT 470UF 16V C523 KCBS1H100JCT CAP , CERAMIC 10PF 50V J C524 KCBS1C152MXT CAP , CERAMIC 1500PF 16V M C525 , C526 KCBS1H681KBT CAP , CERAMIC 680PF 50V K C527 KCBS1C152MXT CAP , CERAMIC 1500PF 16V M C528 ~ C530 KCBS1H681KBT CAP , CERAMIC 680PF 50V K D501 KVDMTZJ5.1BT DIODE , ZENER 5.1V 1/2W L501 ~ L505 KLQ02C1R8KT COIL 1.8UH , K L521 ~ L523 KLQ02C1R8KT COIL 1.8UH , K Q501 KVTKRC107MT T.R KRC107M Q502 KVTKTA1266YT T.R KTA1266Y Q503 ~ Q506 KVTKTD1302T T.R KTD1302T Q507 KVTKTA1266YT T.R KTA1266Y Q512 KVTKTC3198YT T.R KTC3198Y Q517 , Q518 KVTKTA1266YT T.R KTA1266Y R501 KRD20TJ750T RES , CARBON 75 OHM 1/5W J R502 KRD20TJ470T RES , CARBON 47 OHM 1/5W J R503 KRD20TJ560T RES , CARBON 56 OHM 1/5W J R507 , R510 KRD20TJ102T RES , CARBON 1K OHM 1/5W J R512 , R515 KRD20TJ102T RES , CARBON 1K OHM 1/5W J R520 KRD20TJ222T RES , CARBON 2.2K OHM 1/5W J R521 KRD20TJ821T RES , CARBON 820 OHM 1/5W J R525 KRD20TJ222T RES , CARBON 2.2K OHM 1/5W J R527 , R528 KRD20TJ560T RES , CARBON 56 OHM 1/5W J R531 , R532 KRD20TJ101T RES , CARBON 100 OHM 1/5W J R533 , R534 KRD20TJ221T RES , CARBON 220 OHM 1/5W J R535 , R536 KRD20TJ104T RES , CARBON 100K OHM 1/5W J R537 KRD20TJ221T RES , CARBON 220 OHM 1/5W J R538 KRD20TJ104T RES , CARBON 100K OHM 1/5W J R539 KRD20TJ102T RES , CARBON 1K OHM 1/5W J R540 KRD20TJ104T RES , CARBON 100K OHM 1/5W J R541 KRD20TJ221T RES , CARBON 220 OHM 1/5W J R542 KRD20TJ102T RES , CARBON 1K OHM 1/5W J R545 , R546 KRD25TJ681T RES , CARBON 680 OHM 1/4W J BN52 KWB2B905150GN WIRE ASS'Y BN62 KWB1D905120LM WIRE ASS'Y CN51 KJP17GA117ZG WAFER , CARD CABLE CN53 , CN54 KJP21GA117ZG WAFER , CARD CABLE (21P 1M/ GF102-21S-TS CN58 KJP08GA117ZG WAFER , CARD 8P 1M/M CN62 KJP05GA47ZG WAFER GIL-S-5P-S2T2EF CN68 KJP08GA117ZG WAFER , CARD 8P 1M/M JK51 BJS9L001Z MODULE , OPTICAL (TX) JK52 KJJ9M001Z JACK , S-VIDEO (1P/H) JK53 KJP21GA118ZP SCART CONNECTOR JK54 KJJ4P037Z JACK , BOARD JW51 KWE7202120RV WIRE ASS'Y

KOP11394C MAIN PCB ASS'Y (LGE) 6881R-2200B 6870R2090AM PWB(PCB) SDMG311PDM ANAM EPOXY FR-4 2LA

LOAD No. PART No. DESCRIPTION REMARKS

Page 44

3-4

IC501 0IHI641703B IC , HITACHI HD6417034AFI20 112QFP BK MICOM IC503 0IEB114162A IC , ELITE MEMORY TECH M11B416256A-35J ELITE 4M(256K X501 6212S-AMLCB RESONATOR CSTCV20.00MXJ040-TC20 MURATA 2 L501 , L506 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R507 , R508 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R573 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R592 0RH0000D622 RESISTOR , CHIP 0 1/10W 5 D.R/TP R5A6 , R5A7 0RH0000D622 RESISTOR , CHIP 0 1/10W 5 D.R/TP R564 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R535 ~ R537 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R569 , R583 0RH1201C622 RESISTOR , CHIP 1.2K 1/16W 5 D.R/TP R584 , R588 0RH1201C622 RESISTOR , CHIP 1.2K 1/16W 5 D.R/TP R593 0RH1201C622 RESISTOR , CHIP 1.2K 1/16W 5 D.R/TP R571 0RH4702C622 RESISTOR , CHIP 47K 1/16W 5 D.R/TP C515 , C517 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C506 , C507 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C514 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C535 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C523 , C525 0CH4221K412 CAPACITOR , CHIP [CERAM 220P 50V J COG 1.6X0.8 R/TP C526 , C529 0CH4221K412 CAPACITOR , CHIP [CERAM 220P 50V J COG 1.6X0.8 R/TP C531 , C532 0CH4221K412 CAPACITOR , CHIP [CERAM 220P 50V J COG 1.6X0.8 R/TP PMD03 6630R-FB02H CONNECTOR (CIRC) , FFC 04-6232-108-008-800 ELCO 8PIN IC2A1 0ITI333721A IC , TI

INSTRUMENT SSI33P3721(VER.2) 64 TQFP BK R

IC2A2 0IJR341400C IC , JRC NJM3414AM-TE1,3K/REEL. JRC Q2A1 , Q2A2 0TR103709BB TRANSISTOR 2SA1037K-Q CHIP ROHM-J D2A1 , D2A2 0DS202009CA DIODE , SWITCHING DAN202K TP ROHM KOREA SOT23 80 L204 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R217 0RH0102C622 RESISTOR , CHIP 10 1/16W 5 D.R/TP R2B4 , R2B5 0RH0182C622 RESISTOR , CHIP 18 1/16W 5 D.R/TP R2C8 , R2C9 0RH0182C622 RESISTOR , CHIP 18 1/16W 5 D.R/TP R275 , R276 0RH9100C622 RESISTOR , CHIP 910 OHM 1 / 16 W 1608 5% D R/T R230 ~ R237 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R2C4 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R277 0RH1500C622 RESISTOR , CHIP 150 1/16W 5 D.R/TP R218 0RH4700C622 RESISTOR , CHIP 470 1/16W 5 D.R/TP R274 0RH6200C622 RESISTOR , CHIP 620 OHM 1 / 16 W 1608 5% D R/T R2P8 0RH1201C622 RESISTOR , CHIP 1.2K 1/16W 5 D.R/TP R2A2 0RH1202C622 RESISTOR , CHIP 12K 1/16W 5 D.R/TP R2P7 0RH2202C622 RESISTOR , CHIP 22K 1/16W 5 D.R/TP R2C0 0RH3902C622 RESISTOR , CHIP 39K 1/16W J D.R/TP R2C1 0RH3902C622 RESISTOR , CHIP 39K 1/16W J D.R/TP R2B8 , R2B9 0RH1503C622 RESISTOR , CHIP 150K 1/16W 5 D.R/TP C260 0CH4100K112 CHIP CAPA CERAMIC M/ 10P 50V D COG 1.6X0.8 R/TP C2C8 , C2C9 0CH4330K412 CAPACITOR , CHIP [CERAM 33P 50V J COG 1.6X0.8 R/TP C2B4 , C2B5 0CH4561K512 CAPACITOR , CHIP [CERAM 560PF 50V K NP0 1608 R/TP C2N3 0CH1223K942 CAPACITOR , CHIP [CERAM 0.022UF 50V Z Y5V(F) 1508 R/TP C2B3 0CHZS-0001F CAPACITOR , CHIP GRM39Y5V473Z25C500 PT266 MURAT C2N4 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C271 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) C278 ~ C281 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) C2D5 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) C272 , C274 0CH8476C611 CAPACITOR , CHIP [AL. E 47UF 6.3V M 85STD(CYL) R/TP C284 0CH8476C611 CAPACITOR , CHIP [AL. E 47UF 6.3V M 85STD(CYL) R/TP C2D1 ~ C2D4 0CH8476C611 CAPACITOR , CHIP [AL. E 47UF 6.3V M 85STD(CYL) R/TP

LOAD No. PART No. DESCRIPTION REMARKS

Page 45

3-5

C2M1 0CH8107F611 CAPACITOR , CHIP [AL. E 100UF 16V M 85STD(CYL) R/TP R2A1 , R2D6 0RH0912C622 RESISTOR , CHIP 91 OHM 1 / 16 W 1608 5% D R/TP R2D7 0RH0472C622 RESISTOR , CHIP 47 1/16W 5 D.R/TP R2A6 , R2B3 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R2C2 , R2C3 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R2D0 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D PMD04 6630R3S006F CONNECTOR (CIRC) GT200 LG CABLE 5PIN 2MM STRAIG R201 ~ R204 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R239 ~ R242 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R244 , R278 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R279 , R2A5 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R2A9 , R2B2 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R2C6 , R2C7 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R2D1 , R2D4 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R2D5 , R2E6 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP C240 , C2A2 0CH1222K562 CAPACITOR , CHIP [CERAM 2200PF 50V K X7R(X) 1608 R/TP C2C1 ~ C2C3 0CH1222K562 CAPACITOR , CHIP [CERAM 2200PF 50V K X7R(X) 1608 R/TP C201 , C224 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C226 ~ C228 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C238 , C239 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C242 , C245 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C255 , C2A0 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2A1 , C2A3 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2A5 , C2A8 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2B8 , C2B9 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2C5 , C2D0 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2D6 , C2D7 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2M8 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP R219 , R220 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2A0 , R2N8 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2Q1 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP IC201 0IHY258010C IC , HYUNDAI GDC25D801D 208 QFP BK DSP+SERV PMD02 6630R-FB02W CONNECTOR (CIRC) , FFC 04-6232-123-008-800 ELCO 23PIN IC301 0ICU410000A IC , C-CUBE ZIVA4.1 QFP BK MPEG DECORDER IC302 0IGS721616C IC , LG SEMICONDUCTOR GM72V161621ET-7 50TSOP TP 16MS IC371 0ISH205000A IC , SHARP PQ20WZ5U 20WZ51 TP REGULATOR V X301 6202R-BL01A CRYSTAL , SMD -49/SM5H KONY CHIP 27MHZ 20P L306 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R351 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R3K1 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R315 ~ R322 0RH0332C622 RESISTOR , CHIP 33 1/16W 5 D.R/TP R326 0RH0332C622 RESISTOR , CHIP 33 1/16W 5 D.R/TP R334 , R335 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R302 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R306 , R307 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R309 , R311 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R313 , R371 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R340 0RH1181C422 RESISTOR , CHIP 1.18K OHM 1 / 16 W 1608 1% D R R373 0RH3901C622 RESISTOR , CHIP 3.9K 1/16W 5 D.R/TP R303 0RH4701C622 RESISTOR , CHIP 4.7K 1/16W 5 D.R/TP R372 0RH7501C622 RESISTOR , CHIP 7.5K 1/16W 5 D.R/TP C335 , C336 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C371 , C380 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C375 0CH8107F611 CAPACITOR , CHIP [AL. E 100UF 16V M 85STD(CYL) R/TP

LOAD No. PART No. DESCRIPTION REMARKS

Page 46

3-6

C343 , C344 0CH4220K412 CAPA , CHIP CERAMIC M/ 22P 50V J COG 1.6X0.8 R/TP C382 ~ C384 0CH8476C611 CAPACITOR , CHIP [AL. E 47UF 6.3V M 85STD(CYL) R/TP IC402 0IBB213400A IC , BURR BROWN OPA2134 8P SOP R/TP OP AMP IC404 0ISH205000A IC , SHARP PQ20WZ5U 20WZ51 TP REGULATOR V IC403 GITO704000F IC , TOSHIBA TC7W04FU Q404 0TR100009BM TRANSISTOR UMZ1N TL UM6 3K TP ROHM Q401 0TR150509AD TRANSISTOR KTA1505S-Y -T1 TP KEC SOT23 R419 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R418 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R439 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R429 0RH0562C622 RESISTOR , CHIP 56 1/16W 5 D.R/TP R413 , R416 0RH1502C622 RESISTOR , CHIP 15K 1/16W 5 D.R/TP R426 , R428 0RH2200C622 RESISTOR , CHIP 220 1/16W 5 D.R/TP R408 , R437 0RH2201C622 RESISTOR , CHIP 2.2K 1/16W 5 D.R/TP R425 , R427 0RH3300C622 RESISTOR , CHIP 330 1/16W 5 D.R/TP R403 ~ R406 0RH4700C622 RESISTOR , CHIP 470 1/16W 5 D.R/TP R415 0RH4701C622 RESISTOR , CHIP 4.7K 1/16W 5 D.R/TP R414 0RH5601C622 RESISTOR , CHIP 5.6K 1/16W 5 D.R/TP R412 , R417 0RH6801C622 RESISTOR , CHIP 6.8K 1/16W 5 D.R/TP R438 0RH7501C622 RESISTOR , CHIP 7.5K 1/16W 5 D.R/TP C524 , C527 0CH4221K412 CAPACITOR , CHIP [CERAM 220P 50V J COG 1.6X0.8 R/TP L502 , L503 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K L505 , L507 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R596 0RH0000D622 RESISTOR , CHIP 0 1/10W 5 D.R/TP R5A1 ~ R5A5 0RH0000D622 RESISTOR , CHIP 0 1/10W 5 D.R/TP R5A8 0RH0000D622 RESISTOR , CHIP 0 1/10W 5 D.R/TP R503 , R565 0RH4702C622 RESISTOR , CHIP 47K 1/16W 5 D.R/TP R576 , R577 0RH4702C622 RESISTOR , CHIP 47K 1/16W 5 D.R/TP IC504 0ISS241610B IC , SAMSUNG

ELECTRONI KS24L161CS 8P SOP TP EEPROM 16

C536 0CH7106F621 CAPACITOR , CHIP [TANTA 10UF 16V M 3528MM TP(-) R505 0RH6802C622 RESISTOR , CHIP 68K 1/16W 5 D.R/TP C505 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) IC204 DITO453000C IC , TOSHIBA TC4W53FU SSOP 8PIN Q2M1 ~ Q2M3 0TR103009AA TRANSISTOR CHIP KRC103S-T1(NC)22-22 KEC R271 , R273 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R280 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R294 , R296 0RH1500C622 RESISTOR , CHIP 150 1/16W 5 D.R/TP R292 , R297 0RH1201C622 RESISTOR , CHIP 1.2K 1/16W 5 D.R/TP R293 , R295 0RH2001C622 RESISTOR , CHIP 2K OHM 1 / 16 W 1608 5% D R/TP R2M7 , R2N2 0RH5601C622 RESISTOR , CHIP 5.6K 1/16W 5 D.R/TP R2N0 , R2N5 0RH1202C622 RESISTOR , CHIP 12K 1/16W 5 D.R/TP R2N4 0RH1502C622 RESISTOR , CHIP 15K 1/16W 5 D.R/TP C2C0 0CH4221K412 CAPACITOR , CHIP [CERAM 220P 50V J COG 1.6X0.8 R/TP C2C4 0CH1222K562 CAPACITOR , CHIP [CERAM 2200PF 50V K X7R(X) 1608 R/TP C2M3 0CH1472K562 CAPACITOR , CHIP [CERAM 4700PF 50V K X7R(X) 1608 R/TP C2M2 0CH1682K562 CAPACITOR , CHIP [CERAM 6800P 50V K X7R 1.6X0.8 R/TP C2N2 0CHZS-0001B CAPACITOR , CHIP GRM39X7R103K50C500 PT266 MURAT C2B6 0CH1333K562 CAPACITOR , CHIP [CERAM 0.033UF 50V K X7R(X) 1508 R/TP C2B7 0CH1333K562 CAPACITOR , CHIP [CERAM 0.033UF 50V K X7R(X) 1508 R/TP C270 , C273 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C277 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C232 , C275 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) C276 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) IC2M1 0IFA303200A IC , FAIRCHILD KA3032 48QFP BK 5CH MOTOR DRIV

LOAD No. PART No. DESCRIPTION REMARKS

Page 47

3-7

R2P4 0RH1802C622 RESISTOR , CHIP 18K 1/16W 5 D.R/TP R2M1 , R2M5 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R2M8 , R2N1 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R2N6 , R2N7 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R2P6 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R281 0RH2201C622 RESISTOR , CHIP 2.2K 1/16W 5 D.R/TP IC203 0IJR341400C IC , JRC NJM3414AM-TE1,3K/REEL. JRC IC205 0IGL440164C IC , G-LINK GLT440L16-40J4 40P SOJ TP 4M(2 C2E1 0CH1392K562 CAPACITOR , CHIP [CERAM 3900PF 50V K Z5U(E) 1608 R/TP L201 ~ L203 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K L207 , L208 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K L211 , L2A1 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K L2A2 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R221 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2B6 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2M2 , R2M6 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2M9 , R2N3 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2N9 , R2P1 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2P2 , R2P3 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R2P5 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP C203 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C205 ~ C207 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C210 , C221 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C223 , C229 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C237 , C241 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C250 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C256 ~ C258 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C285 , C2A4 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2A6 , C2A7 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2A9 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2B0 ~ C2B2 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2D9 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2M4 ~ C2M7 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2M9 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C2N1 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP R2M3 0RH7501C622 RESISTOR , CHIP 7.5K 1/16W 5 D.R/TP R2B7 , R2E7 0RH3301C622 RESISTOR , CHIP 3.3K 1/16W 5 D.R/TP IC304 0IBB170000A IC , BURR BROWN PLL1700E 20P SSOP TP PHASE LOC IC303 0IGS721616C IC , LG SEMICONDUCTOR GM72V161621ET-7 50TSOP TP 16MS IC372 0ISA713500A IC , SANYO LA7135A SOP24 TP S/W P3901 6630R-BE034 CONNECTOR (CIRC) , BOA 2254-30S-T ILSSAN 30PIN 2.0MM Q301 ~ Q305 0TR150409BF TRANSISTOR KTA1504S-Y TP (RTK:3K/REEL).KE Q371 0TR387509AC TRANSISTOR CHIP KTC3875S-GR-T1(ALG) KEC Q372 0TR387509AC TRANSISTOR CHIP KTC3875S-GR-T1(ALG) KEC Q373 0TR387509AC TRANSISTOR CHIP KTC3875S-GR-T1(ALG) KEC L301 ~ L308 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K L371 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R350 0RH0000C622 RESISTOR , CHIP 0 1/16W 5 D.R/TP R323 ~ R333 0RH0332C622 RESISTOR , CHIP 33 1/16W 5 D.R/TP R336 ~ R339 0RH0752C622 RESISTOR , CHIP 75 1/16W 5 D.R/TP R342 ~ R349 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R341 , R353 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R356 ~ R358 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D R377 ~ R379 0RH1001C622 RESISTOR , METAL 1KOHM 1 / 16 W 1608 5.00% D

LOAD No. PART No. DESCRIPTION REMARKS

Page 48

3-8

R301 , R308 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R310 , R312 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R314 , R355 0RH1002C622 RESISTOR , CHIP 10K 1/16W 5 D.R/TP R354 0RH2201C622 RESISTOR , CHIP 2.2K 1/16W 5 D.R/TP C303 ~ C324 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C326 , C329 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C330 ~ C334 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C337 ~ C339 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C341 , C342 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C376 , C378 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C301 , C302 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C325 , C327 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C328 , C346 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C340 0CH7106C611 CAPA , CHIP TANRALUM 10UF 6.3V M 3216 TP(-) R374 ~ R376 0RJ0622C677 RESISTOR , METAL 62OHM 1/16 W 5% 1608 R/TP IC401 0IBB171600A IC , BURR BROWN PCM1716E 28P SSOP TP DAC 2K/R L401 , L402 6200HJC102A FILTER(CIRC) , EMI HB-1M2012-102JT CERATECH TP 3K R420 0RH1000C622 RESISTOR , CHIP 100 1/16W 5 D.R/TP R402 0RH4701C622 RESISTOR , CHIP 4.7K 1/16W 5 D.R/TP R407 0RH6801C622 RESISTOR , CHIP 6.8K 1/16W 5 D.R/TP C401 , C408 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C428 0CH1104K942 CAPACITOR , CHIP [CERAM 0.1UF 50V Z Y5V(F) 1508 R/TP C402 , C413 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C415 0CH1225F944 CAPACITOR , FIXED CERA 2UF 16V 80%,-20% Y5V(F) 3216 R C420 0CH1392K562 CAPACITOR , CHIP [CERAM 3900PF 50V K Z5U(E) 1608 R/TP R401 0RH0331C622 RESISTOR , CHIP 3.3 1/16W 5 D.R/TP C403 , C404 0CH7106C611 CAPA , CHIP TANTALUM 10UF 6.3V M 3216 TP(-) R409 , R411 0RH8201C622 RESISTOR , CHIP 8.2K 1/16W 5 D.R/TP

KOP11401CSMPS POWER PCB SMPS ASS'Y DVD-L55 ETC

KWC1B2A08A170A CARD CABLE KWC1B2A21A120B CARD CABLE

JW61 KWEH202120PR WIRE ASS'Y 120MM

KQXDVDL55C INSTRUCTION MANUAL ASS'Y KJS4M011Y CORD , PHONE KJS4M011Z KJS4N001Y CORD , PIN KQX1A646Z MANUAL , INSTRUCTION DVD-L55C

LOAD No. PART No. DESCRIPTION REMARKS

Page 49

4-1

Page 50

4-2

Page 51

4-3 4-4

Page 52

Page 53

4-5

Page 54

4-6

Page 55

4-7

A01 4931R-0037A HOLDER ASSY CLAMP A02 3041R-0014A BASE ASSY TRAY (DPM1) A03 3041R-0015A BASE ASSY SLED-DAMPER A04 3041R-0016A BASE ASSY MAIN 001 3300R-0547A PLATE CLAMP 002 5016H-1016B MAGNET CLAMP(LDM-R608,10*5,1*1.5T) 003 4860R-0009A CLAMP UPPER 004 4930R-0197A HOLDER CLAMP 008 4470R-0047A GEAR ASSY RACK 009 4470R-0053A GEAR MIDDLE 011 3210R-0041A FRAME UP/DOWN 012 5040R-0047D RUBBER DAMPER(HARDNESS=30) , DARKGREEN 013 6871R-3029A PWB(PCB) ASSY , TOTAL DPM1 JUNCTION 014 5040R-0047A RUBBER REAR(E2,5040H-1054A) , YAMAUCHI 016 4470R-0050A GEAR ASSY FEED 020 4470R-0073A GEAR WHEEL TRAY 021 4470R-0074A GEAR TRAY 022 6871R-3024A PWB(PCB) ASSY , TOTAL DPM1 TRAY 023 4580R-0006A ROLLER BASE TRAY 024 4681R-0010A MOTOR ASSY TRAY 025 3040R-0032A BASE TRAY (DPM1) 026 3390R-0008A TRAY DISC (DPM1) 030 3040R-0031A BASE MAIN (DPM1) 031 4470R-0069A GEAR SLIDER 032 4470R-0067A GEAR MAIN 033 4470R-0070A GEAR EXCHANGE 034 4470R-0068A GEAR UP/DOWN 035 4470R-0071A GEAR LOADING 036 4681R-0012A MOTOR ASSY MAIN 037 4470R-0072A GEAR WHEEL MAIN 038 6871R-3026A PWB(PCB) ASSY , TOTAL DPM1 MAIN-MODE 413 4000R-0006A SCREW TAPTITE 3*8 (353-025B) 414 4000R-0006B SCREW TAPTITE 3X10 FBK (353-025C) 416 4404R-0017A MECHANISM 3*12*12 (88H-0004) 430 1SZZH-1003A SCREW + D2.0 6MM SWRCH16A/NIY 4.5MM 432 1SZZR-0011A SCREW MACHINE

LOAD No. PART No. DESCRIPTION REMARKS

PARTS LIST

Nad L-55-2 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual