SHARP LC20B6US Service Manual

LC-20B6U-S

SERVICE MANUAL

S64T8LC20B6US

LCD COLOR TELEVISION

MODEL

In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.

CONTENTS

» IMPORT ANT SER VICE SAFETY PRECAUTION.........................................................................................2

» SPECIFICATIONS ........................................................................................................................................5

» OPERATION MANUAL ............................................................................................................... ..................6

» DIMENSIONS ...............................................................................................................................................8

» REMOVING OF MAJOR P ARTS ..................................................................................................................9

» ADJUSTING PROCEDURE OF EACH SECTION .....................................................................................14

» TROUBLE SHOOTING TABLE ..................................................................................................................28

» MAJOR IC INFORMATIONS ......................................................................................................................33

» CHASSIS LAYOUT .....................................................................................................................................48

» BLOCK DIAGRAM......................................................................................................................................50

» OVERALL WIRING DIAGRAM ...................................................................................................................52

» DESCRIPTION OF SCHEMATIC DIAGRAM .............................................................................................54

» SCHEMATIC DIAGRAM .............................................................................................................................55

» PRINTED WIRING BOARD ASSEMBLIES................................................................................................81

» REPLACEMENT PARTS LIST.................................................................................................................... 90

» PACKING OF THE SET............................................................................................................................103

LC-20B6U-S

Page

SHARP CORPORATION

This document has been published to be used for after sales service only. The contents are subject to change without notice.

LC-20B6U-S

IMPORTANT SERVICE SAFETY PRECAUTION

Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:

WARNING

1. For continued safety, no modification of any circuit should be attempted.

2. Disconnect AC power before servicing.

CAUTION: FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE REPLACE ONL Y WITH SAME TYPE F3701 (2.0A, 250V), F3702

A V

(1.25A, 250V), AND F6701 (6.3A, 250V) FUSE.

BEFORE RETURNING THE RECEIVER (Fire & Shock Hazard)

Before returning the receiver to the user, perform the following safety checks:

1. Inspect all lead dress to make certain that leads are not pinched, and check that hardware is not lodged between the chassis and other metal parts in the receiver.

2. Inspect all protective devices such as non-metallic control knobs, insulation materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc.

3. To be sure that no shock hazard exists, check for leakage current in the following manner.

• Plug the AC cord directly into a 110~240 volt AC outlet, and connect the DC power cable into the receiver's DC jack. (Do not use an isolation transformer for this test).

• Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.15µF capacitor in series with all exposed metal cabinet parts and a known earth ground, such as electrical conduit or electrical ground connected to an earth ground.

• Use an AC voltmeter having with 5000 ohm per volt, or higher, sensitivity or measure the AC voltage drop across the resistor.

• Connect the resistor connection to all exposed metal parts having a return to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor. All checks must be repeated with the AC cord plug connection reversed. (If necessary, a nonpolarized adaptor plug must be used only for the purpose of completing these checks.) Any reading of 0.75V peak (this corresponds to 0.5 mA. peak AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner.

DVM

AC SCALE

1.5k ohm 10W

0.15 µF

TEST PROBE

TO EXPOSED METAL PARTS

CONNECT TO KNOWN EARTH GROUND

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SAFETY NOTICE

Many electrical and mechanical parts in LCD television have special safety-related characteristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual; electrical

and shaded areas in the

Schematic Diagrams

For continued protection, replacement parts must be identical to those used in the original circuit. The use of a substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire or other hazards.

components having such features are identified by " å"

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Replacement Parts Lists

and

LC-20B6U-S

DVM

ECHELLE CA

1.5k ohm 10W

0.15 µF

SONDE D'ESSAI

AUX PIECES METALLIQUES EXPOSEES

BRANCHER A UNE TERRE CONNUE

PRECAUTIONS A PRENDRE LORS DE LA REPARATION

Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux conseils suivants.

AVERTISSEMENT

conduite électrique ou une prise de terre branchée à la terre.

1. N'entreprendre aucune modification de tout circuit. C'est dangereux.

2. Débrancher le récepteur avant toute réparation.

PRECAUTION: POUR LA PROTECTION CONTINUE CONTRE LES RISQUES D'INCENDIE, REMPLACER LE

A V

FUSIBLE P AR UN FUSIBLE DE MEME TYPE F3701 (2.0A, 250V), F3702 (1.25A, 250V) F6701 (6.3A, 250V).

• Utiliser un voltmètre CA d'une sensibilité d'au moins 5000Ω/V pour mesurer la chute de tension en travers de la résistance.

• Toucher avec la sonde d'essai les pièces métalliques exposées qui présentent une voie de retour au châssis (antenne, coffret métallique, tête des vis, arbres de commande et des boutons, écusson, etc.) et mesurer la chute de tension CA en-travers de la résistance. T outes les vérifications doivent être refaites après avoir inversé la fiche du cordon d'alimentation. (Si nécessaire, une prise d'adpatation non polarisée peut être utilisée dans le but de terminer ces vérifications.) Tous les courants mesurés ne doivent pas dépasser

VERIFICA TIONS CONTRE L'INCEN-DIE ET LE CHOC ELECTRIQUE

Avant de rendre le récepteur à l'utilisateur, effectuer

0,5 mA. Dans le cas contraire, il y a une possibilité de choc électrique qui doit être supprimée avant de rendre le récepteur au client.

les vérifications suivantes.

1. Inspecter tous les faisceaux de câbles pour s'assurer que les fils ne soient pas pincés ou qu'un outil ne soit pas placé entre le châssis et les autres pièces métalliques du récepteur.

2. Inspecter tous les dispositifs de protection comme les boutons de commande non-métalliques, les isolants, le dos du coffret, les couvercles ou blindages de réglage et de compartiment, les réseaux de résistance-capacité, les isolateurs mécaniques, etc.

3. S'assurer qu'il n'y ait pas de danger d'électrocution en vérifiant la fuite de courant, de la facon suivante:

• Brancher le cordon d'alimentation directem-ent à une prise de courant de 110-240V. (Ne pas utiliser de transformateur d'isolation pour cet essai).

• A l'aide de deux fils à pinces, brancher une résistance de 1.5kΩ 10 watts en parallèle avec un condensateur de 0.15µF en série avec toutes les pièces métalliques exposées du coffret et une terre connue comme une

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AVIS POUR LA SECURITE

De nombreuses pièces, électriques et mécaniques, dans les téléviseurs présentent des caractéristiques spéciales relatives à la sécurité, qui ne sont souvent pas évidentes à vue. Le degré de protection ne peut pas être nécessairement augmentée en utilisant des pièces de remplacement étalonnées pour haute tension, puissance, etc. Les pièces de remplacement qui présentent ces caractéristiques sont identifiées dans ce manuel; les pièces électriques qui présentent ces particularités sont

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identifiées par la marque " å " et hachurées dans la liste des pièces de remplacement et les diagrammes schématiques. Pour assurer la protection, ces pièces doivent être identiques à celles utilisées dans le circuit d'origine. L'utilisation de pièces qui n'ont pas les mêmes caractéristiques que les pièces recommandées par l'usine, indiquées dans ce manuel, peut provoquer des électrocutions, incendies, radiations X ou autres accidents.

LC-20B6U-S

Precautions for using lead-free solder

1 Employing lead-free solder

"All PWBs" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder. Example:

L Fa

Indicates lead-free solder of tin, silver and copper.

2 Using lead-free wire solder

When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional lead wire solder may cause damage or accident due to cracks. As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40°C, we recommend you to use a dedicated soldering bit, if you are not familiar with how to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.

3 Soldering

As the melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher than the conventional lead solder by 40°C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, Since the land may be peeled off or the maximum heat-resistance temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the steady soldering condition. Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required. If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder . Clean the bit after every use of it. When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.

Be careful when replacing parts with polarity indication on the PWB silk.

Lead-free wire solder for servicing

Part No, ★ Description Code ZHNDAi123250E J φ0.3mm 250g(1roll) BL ZHNDAi126500E J φ0.6mm 500g(1roll) BK ZHNDAi12801KE J φ1.0mm 1kg(1roll) BM

SPECIFICATIONS

Items

LCD panel 20.1'' Advanced Super View & BLACK TFT LCD Number of dots 2,359,296 dots XGA Video color systems N358, N443, PAL, PAL-M, PAL-N, SECAM, PAL-60

TV Standard (CCIR) NTSC/PAL-M/PAL-N

TV function

TV T uning System

PLL 181 ch. STEREO MTS+SAP CATV 125 ch.

Y/C FILTER 3D Y/C FILTER Brightness 430 cd/m

Viewing angles H: 170° V: 170° Audio amplifier 2.1 W × 2 Speakers ø2.1 in. (ø5.7 cm), 2 pcs.

COMPONENT1

COMPONENT1-IN, AUDIO-IN COMPONENT2/AV1 COMPONENT2/AV1-IN, AUDIO-IN, S-VIDEO-IN

Terminals AV-IN2 AV-IN2/AV-OUT

PC-IN PC Connector: 15-pin mini D-sub PC AUDIO: Mini-jack for stereo (ø3.5 mm) Antenna F-Type Headphone Mini-jack for stereo (ø3.5 mm)

OSD language English/Spanish/French Power supply DC 12V, AC 110-240V, 50/60Hz (AC adapter), AC 110-125V (AC cord) Power consumption 81 W (0.5 W standby) :AC 120V

71 W: DC 12V

Weight 19.0 lbs. (8.6 kg), w/o accessories Accessories Remote control, Battery (× 2), Antenna cable, AC adapter, RGB cable, AC cord,

Cable holder, Cable clamp, Operation manual, Registration card

Model

LC-20B6U

Ë As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improve-

ment without prior notice. The performance specification figures indicated are nominal values of production units. There may be some deviations from these values in individual units.

LC-20B6U-S

Part Names of Main Unit

Controls

• INPUT, CH (

)/(

), VOL (–)/(+) and MENU on the main unit have the same functions as the same buttons on the remote control.

Fundamentally, this operation manual provides a description based on operation using the remote control.

HEADPHONE jack

Plug the headphone mini-plug into the Headphone

jack located on the front of the main unit.

OPC (Optical Picture Control) sensor

Remote sensor

OPC indicator (Optical Picture Control)

The OPC indicator lights up green when the “OPC” is set to “ON”.

POWER/WAKE UP TIMER indicator

POWER indicator lights up green when the power is on, and red

when in the standby mode (the indicator will not light when the

main power is off), and orange when the wake-up timer is set (the

indicator will light when in the standby mode).

To change the vertical angle of the LCD TV

set, tilt the screen up to 5 degrees forward or

10 degrees backward. The LCD TV set can

also be rotated up to 25 degrees to right and

left. Please adjust the angle so that the LCD

TV set can be watched most comfortably.

MAIN POWER

Upper control panel

INPUT

CH (Channel)

(

)/( )

VOL (Volume)

(–)/(+)

Speaker

Listening with Headphones

• Pl ug the he adphon e mini-p lug in to the HEAD PHON E jack lo cated on the rear of the main unit.

• Headphones are not included in the supplied accessories.

• No sound is heard from the main unit speakers when a headphone mini-plug is connected into the HEADPHONE jack.

On-scree

n display

VOLUME

just the sound volume

using VO L (

)/(

–

) on the

remote control.

Headphones

Terminals

Carrying handle

Rear View

AUDIO (L)

AUDIO (R)

VIDEO

AUDIO (R)

AUDIO (L)

AV-IN2/OUT

ANT. (Antenna terminal)

POWER INPUT

(DC 12V)

Y/VIDEO

AUDIO (L)

AUDIO (R)

S-VIDEO

COMPONENT2/AV1

COMPONENT1

ANALOG RGB

AUDIO

PC-IN

How to Fix the Cables

• Pull th e cables connec ted to ea ch ter minal th rough th e holes an d close th e left and righ t termin al cove rs.

Push the cables into the groo ves of the su ppor t cove r. In ser t the ca ble holder (sup plie d) fr om ab ove th e

support cove

r and fix the cables.

Terminal cover

Cable holder

Terminal cover

Support cover

Cable clamp

Whä÷ the cables cann ot be

pushed into the groo ves of

the support cover, use th e

cable clamp (supplie d) to fix

them. The cable clamp ca n

be attached by push ing it

into the hole on the stand.

OPERATION MANUAL

LC-20B6U-S

Part Names of Remote Control

DISPLAY

Displays the receiving channel and

the current time for 10 seconds.

AV MODE

Selects preferred AV MODE.

BACKLIGHT

Adjusts the brightness of the screen.

' /" / \ /| (Cursor control)

Selects a desired item on the screen.

Displays the menu screen.

INPUT

Switches the input source

between COMPONENT1,

COMPONENT2 (or A V1), A V2,

PC and TV mode.

Displays Closed Caption subtitles.

FLASHBACK

Returns to the previous channel.

CH (

)/(

)

Selects channel.

Channel Select

Sets the channel.

POWER

Switches the Liquid Crystal Television power on or off.

TV Signals in Your Region

This product is factory set to comply with the TV broadcasting system in the United States. For Brazil, Argentina and Uruguay,

set the color system according to the country before using this product by following the table below.

U.S.A.

Color: NTSC NTSC (N358) NTSC (N358)

TV ch: US ch US ch US ch

Not required or N/A

Canada, Mexico, Color: NTSC NTSC (N358) NTSC (N358)

Latin America TV ch: US ch US ch US ch

Not required or N/A

Brazil

Color: PAL-M NTSC (N358) NTSC (N358) Set color system to

TV ch: US ch US ch US ch PAL-M

Argentina, Color: PAL-N NTSC (N358) NTSC (N358) Set color system to

Uruguay TV ch: US ch US ch US ch PAL-N

• The 3 Dimensional Y/C separation circuit* only works when the color system is set to N358 in TV mode and Video mode.

* The 3 Dimensional Y/C separation circuit is used to remove flickering and color bleeding.

* The 3 Dimensional Y/C separation circuit does not function when S-VIDEO or COMPONENT signals are played.

TV broadcasting

system

Factory setting of color system User setting

TV Video TV/Video

Country

PIC. FLIP

Sets the orientation of the picture.

SLEEP

Sets the sleep timer.

ENTER

Executes a command.

MENU RETURN

Returns to the previous screen.

MUTE

Mutes the sound.

AUDIO ONLY

Outputs audio without screen image.

VOL (+)/(–)

Sets the volume.

MTS

Selects audio settings.

Installing Batteries in the Remote Control

Before using the LCD TV set for the first time, install the two

“AAA” size batteries supplied in the remote control. When the

batteries become depleted and the remote control fails to operate, replace the batteries with new

“AAA” size batteries.

Open the battery cover.

Insert two “AAA” size batteries.

Close the battery cover.

Ë Place batteries with their

terminals corresponding

to the (+) and (

–)

indications in the battery

compartment.

Caution!

Precautions regarding batteries

Ë Improper use of batteries can result in a leakage of chemicals and/or explosion. Be sure to follow the instructions below.

• Place batteries with their terminals corresponding to the (+) and (

–) indications.

• Different types of batteries have different characteristics. Do not mix batteries of different types.

• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries and/or cause old

batteries to leak chemicals.

• Remove batteries as soon as they are depleted. Chemicals that leak from batteries can cause a rash. If chemical

leakage is found, wipe it off with a cloth.

• The batteries supplied with the LCD TV set may have a shorter operating time due to storage conditions.

• If the remote control is not to be used for an extended period of time, remove the batteries from the remote control.

Preparation

Ë Engaging the lower

claw with the remote

control, close the

cover.

Ë Slide the cover while

pressing the (

) part.

–

LC-20B6U-S

DIMENSIONS

(212)

(384)

Unit: inch (mm)

(including rubber foot)

(452)

(393)

(59)

(261)

(673)

(410.5)

(308.4)

(100)

(74)

(including rubber foot)

(450)

(178)

(244)

(100)

(47)

REMOVING OF MAJOR PARTS

1. Remove the four lock screws from the stand, and detach the stand.

2. Remove the terminal covers (left and right).

3. Remove the three terminal screws.

4. Remove the twelve lock screws from the cabinet B.

5. Cabinet A is order of

6. Remove the four lock screws from the stand angle, and detach the reinforcement angle.

7. Disconnect all the connectors from all the PWBs.

Terminal Cover (S)

5-1

thru

, and detach the cabinet B.

5-6

5-4

5-3

5-2

5-1

Cabinet A

LC-20B6U-S

Cabinet B

Reinforcement Angle

5-6

5-5

Stand

Terminal Cover (L)

Main PWB

CN1

SC1201

P4050

P2003

SC701

SC2001

Operation PWB

P6707

P6706

P6705

P3302

R/C, LED PWB

P3704

SC3403

7 7

P3404

P3303

P4001

P3703

Analog PWB

P6704

P6703

P6702

P6701

Inverter PWB

LC-20B6U-S

8. Remove the two lock screws from the operation panel (top cover), and detach the operation panel (top cover).

9. Remove the two lock screws from the operation PWB, and detach the operation PWB.

10. Remove the two lock screws from the R/C, LED PWB, and detach the R/C, LED PWB.

11. Remove the two lock screws each from the speaker boxes (left and right), and detach both the speaker boxes.

Operation panel (Top Cover)

Operation PWB

Speaker Box (R)

R/C, LED PWB

Main PWB

Analog PWB

Speaker Box (L)

Inverter PWB

LC-20B6U-S

Inverter PWB

Main PWB

Analog PWB

Chassis Frame (L)

Chassis Frame (R)

12. Remove the two lock screws from the inverter PWB, and detach the inverter PWB.

13. Remove the five lock screws from the main PWB, and undo the claws a and b. Detach the main PWB by lifting the area around the claws and pulling the PWB out.

14. Remove the four lock screws from the analog PWB, and undo the claws c and d. Detach the chassis frame (right) from the analog PWB by pulling out the terminals. In the same way, undo the claws e and f, and detach the chassis frame (left) from the analog PWB by pulling out the terminals.

Note: When detaching the main PWB and analog PWB, be careful not to break the PWB-fixing claws.

LC-20B6U-S

» Precautions in handling the liquid crystal panel

1. Handle it in a clean room. (above 50% humidity)

2. The worker must wear an earth band.

3. Be careful not to drop, vibrate and shock the panel.

4. Use an ionizer. (within 30 cm)

15. Remove the three lock screws from the liquid crystal panel, and detach the liquid crystal panel unit.

16. Remove the prism sheet (H), (V), diffusion sheet and diffusion plate.

17. Remove the lamp unit from the lamp holder (top). Then detach the (bottom)-left and (bottom)-right lamp holders.

18. Remove the upper and lower reflection sheets from the back shield.

Back Shield

Reflection Sheet (Top) (PSHEPA205WJZZ)

Lamp Holder (Bottom)-Left (LHLDZA368WJKZ)

Lamp Unit (KLMP-A034WJZZ)

Lamp Holder (Top) (LHLDZA365WJKZ)

(PSLDMA448WJFW)

Diffusion Sheet (PSHEPA204WJZZ)

Prism Sheet (H) (PSHEPA203WJZZ)

20" LCD Panel Unit

Lamp Holder (Top) (LHLDZA365WJKZ)

Diffusion Plate (PCOVUA035WJZZ)

Prism Sheet (V) (PSHEPA208WJZZ)

Reflection Sheet (Bottom) (PSHEPA206WJZZ)

Lamp Holder (Bottom)-Right (LHLDZA367WJKZ)

LC-20B6U-S

»Precautions in servicing the B side (backside) of the main PWB unit

1. Disconnect the FFC from between the main PWB (SC2001) and the analog PWB (SC3403), and then connect the service-specific extension FFC (flat cable) (QCNW-C459WJQZ).

2. Disconnect the SC701 side of the lead from between the main PWB (SC701) and the analog PWB (P3704), and then connect the service-specific extension cord (QCNW-B461WJQZ).

3. Disconnect the FFC for connection between the main PWB (SC1201) and LCD panel unit, and then connect the service-specific extension FFC (flat cable) (QCNW-C458WJQZ).

4. Remove the lock screws from the main PWB, detach the PWB from the chassis frame, and then turn it over to service.

Main PWB (Side-B)

CN1

SC1201

Analog PWB

1 2

SC2001

SC3403

SC701

P3704

Main PWB

Inverter PWB

Step Part No. Description

1 QCNW-C459WJQZ Extension Cable 60-pin Main (SC2001)-Analog (SC3403) 2 QCNW-C461WJQZ Extension Cable 15-pin Main (SC701)-Analog (P3704) 3 QCNW-C458WJQZ Extension Cable 80-pin Main (SC1201)-LCD Panel

LC-20B6U-S

ADJUSTING PROCEDURE OF EACH SECTION

1. Pre-adjustment preparations

Use the specific AC adaptor or a stable DC power supply as power source.

LC-20B6U AC adapter: UADP-A065WJPZ

DC power supply: 12 (V), 6.6 (A) or more

(1) How to enter the adjustment process mode

The following two methods are available.

» While holding down the "INPUT" and "VOLUME (–)" keys on the set, turn ON the power and press the "CH (Ù)"

and "VOLUME (–)" keys at once.

» Turn ON the power with either of KEY4 (pin (81) of microprocessor) and KEY5 (pin (82) of microprocessor)

staying at "L".

(2) Key operation in adjustment process

Ë Basic operation

» Select a station with the station-selection UP/DOWN key. » Switch the input with the input selector key. » Using the cursor UP/DOWN key, select an item to be adjusted. (When the cursor DOWN key is pressed with the

cursor placed on the bottom item, the cursor will move to the top item on the next page. When the cursor UP key is pressed with the cursor placed on the top item, the cursor will move to the bottom item on the previous page.)

» Adjust the selected item with the volume UP/DOWN key or the cursor RIGHT/LEFT key » Pressing the menu key will move the cursor to the next item. (When the menu key is pressed with the cursor

placed on the bottom item, the cursor will move to the top item on the next page.)

» Pressing the manual memory key will return the cursor to the top item. (When the manual memory key is pressed

with the cursor placed on the top item, the cursor will move to the top item on the previous page.)

» Pressing the auto preset key will move the cursor to the top item on the next page.

Ë Hierarchical structure

» When the ENTER key is pressed with the cursor placed on an item other than I

page corresponding to the selected item will appear.

» To exit each setting page, press the "Previous Screen" key.

Initialization

1. Set both pins (81) and (82) of IC2001 (microprocessor) to GND and turn ON the power

2. Check the model name (A625). *Note: MODEL cannot be changed.

3. Inch size selection Check INCH SIZE (20) * Note: INCH SIZE cannot be changed.

C DATA on page 9, the setting

2.Adjusting procedure

(1)AD converter level adjustment

1 D3 input

1) D3 75% color bar signal input Device name: LEADER LT446 Signal name: COLOR BAR 75% Setting: 01: 1920 x 1080 / 60i H: 33.72kHz, V: 29.97Hz

2) Set AUTO GAIN-OFFSET1 on page 7 of the adjustment process menu to ON.

2 PC input

1) VGA 75% color bar signal input Device name: LEADER LT446 Signal name: COLOR BAR 75% Setting: 07: 640 x 480 / 60P H: 31.47kHz, V: 59.94Hz

2) Set AUTO GAIN-OFFSET2 on page 8 of the adjustment process menu to ON.

LC-20B6U-S

021|2

T Y T

P P

O A D A T A A

M M

S L L

T P C

H T

A T T

M A A

P P

11 12 13 14 15 16 17 18 19 20 21

4 1 1 1

2 5 5 6 9 9 9

7 7 9 0 5 5 5

24 25 26 0 1 2 3 4 5 6 7 8

Y Data

(White 75%)

(2)Adjustment of TAMP

1) 75% standard color bar signal reception

2) If the reading of "YDATA" on page 2 of the adjustment process menu falls outside the range shown in the table below, adjust "NTSC TAMP" on this page so that the reading of "YDATA" falls within this range. * Note that settings may vary with models.

3) Set "PAL-M TAMP" and "PAL-N TAMP" to the same value to which "NTSC TAMP" is set.

Model LC-20B6U-S

Setting 157-160

Reference (Page 2 of adjustment process menu)

LC-20B6U-S

(3)Adjustment of white balance

1) How to adjust the white balance

1 Select the component -480i input. 2 Adjust "R CUTOFF2" and "B CUTOFF2" so that "White 20%" takes on the following WB target values.

Caution: "G CUTOFF2" should be fixed.

3 Adjust two strong colors of "R/G/B-GAIN" downward so that "White 80%" takes on the WB target values.

Caution: Any one of "R/G/B-GAIN" should be fixed at 64.

4 Repeat steps 2 and 3 so that "White 20%" and "White 80%" takes on the target values. 5 Enter the values of "R/B_CUTOFF2" and "R/G/B-GAIN" set in steps 2 to 4 in the corresponding items of

"Composite adjustment", "Component -1080i adjustment" and "PC-VGA adjustment" shown below.

6 Select the composite input and check that "White 20%" and "White 80%" are within the inspection specifications

on the next page. Caution: The component Ys output signal of the automatic regulator should be used also when the composite input is selected. In the case of the CVBS output, the signal level is different.

7 If "White 20%" and "White 80%" are not within the inspection specifications, make the adjustment described

in steps 2 to 4.

8 Select the component -1080i input and check that "White 20%" and "White 80%" are within the inspection

specifications on the next page.

9 If "White 20%" and "White 80%" are not within the inspection specifications, make the adjustment described

in steps 2 to 4.

0 Select the PC-VGA input and check that "White 20%" and "White 80%" are within the inspection specifications

on the next page.

q If "White 20%" and "White 80%" are not within the inspection specifications, make the adjustment described

in steps 2 to 4.

2) Adjustment value

• Composite adjustment...RGB CUTOFF2 and RGB-GAIN on page 3 of adjustment process menu

• Component -480i adjustment...A RGB CUTOFF2 and A RGB-GAIN on page 4 of adjustment process menu

• Component -1081i adjustment...D RGB CUTOFF2 and D RGB-GAIN on page 5 of adjustment process menu

• PC-VGA adjustment...PC RGB CUTOFF2 and PC RGB-GAIN on page 5 of adjustment process menu

3) WB target value (numeric values for MINOLTA CA-210)

Adjustment value Adjustment specifications

White 80% x=0.295 ±0.006

y=0.305 ±0.006

White 20% x=0.292 ±0.006

y=0.301 ±0.006

Remarks The numeric values shown above are for MINOLTA CA-210.

(Reference) White 80%...luminance: 220 cd/m2, About 8000K

White 20%...luminance: 9 cd/m2, About 8400K

4) WB adjustment range R/G/B CUTOFF2: –20 to +20 (G CUTOFF2 fixed at 0) R/G/B GAIN: 36 to 64 (One of the colors fixed at 64)

LC-20B6U-S

3.Factory setting

(1) Factory adjustment procedure

While holding down the "INPUT" and "VOLUME (–)" keys on the set, turn ON the power and press the "CH (ù)" and "VOLUME (+)" keys at once.

(2) DESCRIPTION OF FACTORY SETTINGS

ITEM SETTING

OTHER THAN MENU STARTUP OF EZ SETUP AT POWER-ON ON

SELECT LANGUAGE ENGLISH CH-SETTING ON

AUTO CLOCK ON LAST CHANNEL 2ch LAST TV/INPUT TV FLASH BACK 2ch VOLUME 20

MENU-PICTURE AV MODE DYNAMIC OPC OFF BACKLIGHT BRIGHT (17) CONTRAST 56 BRIGHTNESS 0 COLOR +2 TINT 0 SHARPNESS +4 ADVANCED COLOR TEMP. MIDDLE

RED 0

GREEN 0

BLUE 0

I/P SETTING PROGRESSIVE

NOISE CLEAN OFF

FILM MODE OFF

QUICK SHOOT ON

FOR STANDARD OFF OFF OFF BRIGHT (17) BRIGHT (17) NORMAL(9) 50 50 50 000 0+20 000 000

FOR MOVIE FOR GAME

MENU-AUDIO TREBLE 0 BASS 0 BALANCE 0 WIDE SOUND OFF SPEECH EMPHASIS OFF PC SOUND SELECT PC

LC-20B6U-S

MENU-SETUP CH-SETTING AIR/CABLE AIR

CH MEMORY SKIP ALL CH ON MTS STEREO CLOCK SET AUTO EDS CH AUTO

MENU DST OFF

TIME 12:00AM

TIME DISPLAY ON COMP. 2/AV1 SELECT COMPONENT2 AV2 IN/OUT IN V-CHIP BLOCK INPUT SECRET NO. CLEAR

MPAA G, PG, PG-13, R, NC-17, X ALL CLEAR

TV GUIDELINES TV-Y, TV-Y7, TV-G, TV-PG, TV-14, TV-MA ALL CLEAR

BLOCK CONTENT D, L, S, V, FV ALL CLEAR CAN. ENGLISH RATINGS C, C8+, G, PG, 14+, 18+ ALL CLEAR CAN. FRENCH RATINGS G, 8 ans+, 13 ans+, 16 ans+, 18 ans+ ALL CLEAR STATUS OFF

CLOSED CAPTION OFF COLOR SYSTEM (FOR TV) N358 COLOR SYSTEM (FOR AV 1 AND 2) AUTO PC SETTING INPUT SIGNAL 1024 x 768

FINE SYNC. H. POS. 0

V. POS. 0

CLOCK 0

PHASE 0

LANGUAGE ENGLISH MENU-OPTION

VIEW MODE 4 : 3 AUDIO ONLY OFF SLEEP TIMER OFF WAKEUP TIMER TIMER OFF

TIME 12:00AM CHANNEL 2 VOLUME 20

NO SIGNAL OFF DISABLE NO OPERATION OFF DISABLE POWER MANAGEMENT OFF PICTURE FLIP NORMAL

ADJUSTMENT PROCESS 1st LEVEL ITEM DEFAULT TABLE

Page No. Item

BASIC SETTING

1 MODEL A625

INCH SIZE 20

ERROR NO RESET 0 PUBLIC MODE OFF V-CHIP 1 CANADIAN VCHIP ON EXT CONTROL OFF

BLUE BACK 0 BLUE BACKGROUND ON•OFF SETTING NOT USED ROM AND GAIBU VERSION NUMBERS SHOULD BE DISPLAYED AT THE BOTTOM.

Initial

Value (Do not change other items than designated.)

MODEL NAME SELECTION CANNOT BE CHANGED. INCH SIZE SELECTION

LAMP ERROR COUNT & RESET REFER TO LAMP ERROR DETECTION. HOTEL MODE SETTING NOT USED VCHIP LINE MUTE SETTING NOT USED CANADIAN VCHIP SETTING NOT USED BUS UART OPEN NOT USED

Function

LC-20B6U-S

Response precautions on servicing

USED FOR INITIALIZATION. MUST NOT BE CHANGED IN OTHER CASES. IF CHANGED, IT IS NECESSARY TO PERFORM DATA REWRITING AND READJUSTING

VIDEO ADJUSTMENT

2 COM BIAS 427

TAMP L 157 YDATA —

TAMP H 160 NTSC TAMP 70 TAMP ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PAL-M TAMP 70 TAMP ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PAL-N TAMP 70 TAMP ADJUSTMENT REFER TO METHOD OF ADJUSTMENT.

BACKGROUND ADJUSTMENT

3 R CUTOFF 0

G CUTOFF 0 GREEN CUTOFF ADJUSTMENT REFER T O METHOD OF ADJUSTMENT. B CUTOFF 0 BLUE CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. GAIN1 64 WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. GAIN2 64 WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. REF 0 REFERENCE SETTING REFER TO METHOD OF ADJUSTMENT. R CUTOFF2 0 RED CUTOFF ADJUSTMENT REFER T O METHOD OF ADJUSTMENT. G CUTOFF2 0 GREEN CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. B CUTOFF2 0 BLUE CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. R-GAIN 64 WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. G-GAIN 64 WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. B-GAIN 64 WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT.

525I/625I/525P/625P BACKGROUND ADJUSTMENT

4 A R CUTOFF 0

A G CUTOFF 0 A B CUTOFF 0 A GAIN1 64 A GAIN2 64 A REF 0 A R CUTOFF2 0 A G CUTOFF2 0 A B CUTOFF2 0 A R-GAIN 64 A G-GAIN 64 A B-GAIN 64

COMMON BIAS ADJUSTMENT NOT USED Y LOWER LIMIT SETTING FOR TAMP ADJUSTMENT Y UPPER LIMIT SETTING FOR TAMP ADJUSTMENT Y UPPER LIMIT SETTING FOR TAMP ADJUSTMENT

RED CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT.

525I/625I/525P/625P RED CUTOFF ADJUSTMENT 525I/625I/525P/625P GREEN CUTOFF ADJUSTMENT 525I/625I/525P/625P BLUE CUTOFF ADJUSTMENT 525I/625I/525P/625P WHITE BALANCE ADJUSTMENT 525I/625I/525P/625P WHITE BALANCE ADJUSTMENT 525I/625I/525P/625P REFERENCE SETTING 525I/625I/525P/625P RED CUTOFF ADJUSTMENT 525I/625I/525P/625P GREEN CUTOFF ADJUSTMENT 525I/625I/525P/625P BLUE CUTOFF ADJUSTMENT 525I/625I/525P/625P WHITE BALANCE ADJUSTMENT 525I/625I/525P/625P WHITE BALANCE ADJUSTMENT 525I/625I/525P/625P WHITE BALANCE ADJUSTMENT

NOT USED REFER TO METHOD OF ADJUSTMENT. NOT USED

REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT.

LC-20B6U-S

Page No. Item

1125I/750P BACKGROUND ADJUSTMENT

5 D R CUTOFF 0

D G CUTOFF 0 1125I/750P D B CUTOFF 0 1125I/750P D GAIN1 64 1125I/750P D GAIN2 64 1125I/750P D REF 0 1125I/750P D R CUTOFF2 0 1125I/750P D G CUTOFF2 0 1125I/750P D B CUTOFF2 0 1125I/750P D R-GAIN 64 1125I/750P D G-GAIN 64 1125I/750P D B-GAIN 64 1125I/750P

PC BACKGROUND ADJUSTMENT

6 PC R CUTOFF 0

PC G CUTOFF 0 PC GREEN CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC B CUTOFF 0 PC BLUE CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC GAIN1 64 PC WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC GAIN2 64 PC WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC REF 0 PC PREFERENCE SETTING REFER TO METHOD OF ADJUSTMENT. PC R CUTOFF2 0 PC RED CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC G CUTOFF2 0 PC GREEN CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC B CUTOFF2 0 PC BLUE CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC R-GAIN 64 PC WHITE BALANCE ADJUSTMENT REFER T O METHOD OF ADJUSTMENT. PC G-GAIN 64 PC WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PC B-GAIN 64 PC WHITE BALANCE ADJUSTMENT REFER TO METHOD OF ADJUSTMENT.

Initial

Value (Do not change other items than designated.)

1125I/750P

PC RED CUTOFF ADJUSTMENT REFER TO METHOD OF ADJUSTMENT.

Function

RED CUTOFF ADJUSTMENT

GREEN CUTOFF ADJUSTMENT BLUE CUTOFF ADJUSTMENT WHITE BALANCE ADJUSTMENT WHITE BALANCE ADJUSTMENT PREFERENCE SETTING RED CUTOFF ADJUSTMENT GREEN CUTOFF ADJUSTMENT BLUE CUTOFF ADJUSTMENT WHITE BALANCE ADJUSTMENT WHITE BALANCE ADJUSTMENT WHITE BALANCE ADJUSTMENT

Response precautions on servicing

REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT . REFER TO METHOD OF ADJUSTMENT .

1125I/750P AD ADJUSTMENT

7 AD9883 DATA 0 AD9883 DATA WRITE AND READ NOT USED

AD9883 DATA WAIT WRITE AND READ EXECUTION NOT USED AUTO GAIN-OFFSET1 OFF

AD R GAIN 30 AD G GAIN 125 AD B GAIN 30 AD R OFFSET 64 AD G OFFSET 50 AD B OFFSET 64 RGTAR E0

GGTAR 98 BGTAR E0 RGCAL — GGCAL — BGCAL — ROCAL — GOCAL — BOCAL —

AD9883 GAIN AND OFFSET AUTO ADJUSTMENT OFF/RUN 1125I/750P INPUT RED GAIN ADJUSTMENT

1125I/750P INPUT GREEN GAIN ADJUSTMENT 1125I/750P INPUT BLUE GAIN ADJUSTMENT 1125I/750P INPUT RED OFFSET ADJUSTMENT 1125I/750P INPUT GREEN OFFSET ADJUSTMENT 1125I/750P INPUT BLUE OFFSET ADJUSTMENT 1125I/750P INPUT RED OFFSET ADJUSTMENT 1125I/750P INPUT GREEN OFFSET ADJUSTMENT 1125I/750P INPUT BLUE OFFSET ADJUSTMENT DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE

DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

LC-20B6U-S

Page No. Item

PC AD ADJUSTMENT

8 AUTO GAIN-OFFSET2 OFF

PCAD R GAIN 130 PC INPUT RED GAIN ADJUSTMENT REFER T O METHOD OF ADJUSTMENT. PCAD G GAIN 130 PCAD B GAIN 130 PCAD R OFFSET 56 PC INPUT RED OFFSET ADJUSTMENT REFER TO METHOD OF ADJUSTMENT. PCAD G OFFSET 56 PCAD B OFFSET 56 RGTAR AC

GGTAR AC BGTAR AC RGCAL — GGCAL — BGCAL — ROCAL — GOCAL — BOCAL —

TABLE OF CONTENTS FOR SETTINGS

9 I2C DATA

I2C DATA WAIT WRITE AND READ EXECUTION NOT USED SOUND — TC — G/A — TUNER — OTHERS —

Initial

Value (Do not change other items than designated.)

AD9883 GAIN AND OFFSET AUTO ADJUSTMENT OFF/RUN

PC INPUT GREEN GAIN ADJUSTMENT PC INPUT BLUE GAIN ADJUSTMENT

PC INPUT GREEN OFFSET ADJUSTMENT PC INPUT BLUE OFFSET ADJUSTMENT TARGET VALUE FOR PC INPUT RED GAIN ADJUSTMENT

TARGET VALUE FOR PC INPUT GREEN GAIN ADJUSTMENT TARGET VALUE FOR PC INPUT BLUE GAIN ADJUSTMENT DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE DISPLAY OF Y LEVEL CHROMA CALCULATED VALUE DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA DISPLAY OF Y LEVEL WHITE LEVEL CALCULATED VALUE OF CLAMP AREA

000000000000

I2C BUS CONTROL C DATA WRITE AND READ

SHIFTING TO SOUND ADJUSTMENT PAGE SHIFTING TO TC ADJUSTMENT PAGE SHIFTING TO G/A ADJUSTMENT PAGE SHIFTING TO TUNER ADJUSTMENT PAGE SHIFTING TO OTHERS ADJUSTMENT PAGE

Function

Response precautions on servicing

REFER TO METHOD OF ADJUSTMENT.

REFER TO METHOD OF ADJUSTMENT. REFER TO METHOD OF ADJUSTMENT.

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

NOT USED

SHIFTING TO SOUND ADJUSTMENT PAGE WITH ENTER KEY SHIFTING TO TC ADJUSTMENT PAGE WITH ENTER KEY SHIFTING TO G/A ADJUSTMENT PAGE WITH ENTER KEY SHIFTING TO TUNER ADJUSTMENT PAGE WITH ENTER KEY SHIFTING TO OTHERS ADJUSTMENT PAGE WITH ENTER KEY

AUDIO ADJUSTMENT PROCESS SPECIFICATIONS

Page No. Item

AUDIO ADJUSTMENT

SOUND1 VOLUME 20 USER VOLUME SETTING NOT USED

AVC OFF AVC SETTING NOT USED MSP DATA MSP DATA WAIT WRITE AND READ EXECUTION NOT USED CARRIER MUTE ON IGR THR 012D IGR THRESH LEVEL NOT USED SP TEST OFF FOR AUDIO TEST NOT USED

AUDIO ADJUSTMENT

SOUND2 PRESCALE SCART 27

PRESCALE FM/AM-M 31 PRESCALE SETTING (TV) NOT USED VOICE TEST OFF VOICE LEVEL 6 S. WIDE TEST OFF S. WIDE LEVEL 3F

Initial

Value (Do not change other items than designated.)

0000000000

AUDIO IC MSP DATA WRITE AND READ

AUDIO OUTPUT SETTING WITHOUT TV SYNCHRONIZATION

PRESCALE SETTING (EXTERNAL INPUT)

TREBLE EMPHASIS TEST (VOICE USED) TREBLE EMPHASIS LEVEL SETTING (VOICE USED) SOUND WIDE TEST (SOUND WIDE USED) SOUND WIDE LEVEL SETTING (SOUND WIDE USED)

Function

NOT USED

NOT USED NOT USED NOT USED NOT USED

Response precautions on servicing

LC-20B6U-S

Page No. Item

AUDIO ADJUSTMENT

SOUND3 BASS EQ SET 0

TREB EQ SET 0 EQ LIMIT 00 0 EQ LIMIT 00 +12.0 EQ LIMIT 01 10 EQ LIMIT 01 +12.0 EQ LIMIT 02 20 EQ LIMIT 02 +12.0 EQ LIMIT 03 25 EQ LIMIT 03 +12.0 EQ LIMIT 04 30 EQ LIMIT 04 +12.0 EQ LIMIT 05 35 EQ LIMIT 05 +12.0 EQ LIMIT 06 40 EQ LIMIT 06 +12.0 EQ LIMIT 07 42 EQ LIMIT 07 +12.0 EQ LIMIT 08 44 EQ LIMIT 08 +12.0 EQ LIMIT 09 46 EQ LIMIT 09 +12.0 EQ LIMIT 10 48 EQ LIMIT 10 +12.0 EQ LIMIT 11 50 EQ LIMIT 11 +12.0 EQ LIMIT 12 52 EQ LIMIT 12 +12.0 EQ LIMIT 13 54 EQ LIMIT 13 +12.0 EQ LIMIT 14 56 EQ LIMIT 14 +12.0 EQ LIMIT 15 58 EQ LIMIT 15 +12.0

Initial

Value (Do not change other items than designated.)

USER AUDIO ADJUSTMENT TREBLE VALUE USER AUDIO ADJUSTMENT BASS VALUE EQUALIZER LIMIT TABLE 00: VOLUME SETTING EQUALIZER LIMIT TABLE 00: LIMIT SETTING EQUALIZER LIMIT TABLE 01: VOLUME SETTING EQUALIZER LIMIT TABLE 01: LIMIT SETTING EQUALIZER LIMIT TABLE 02: VOLUME SETTING EQUALIZER LIMIT TABLE 02: LIMIT SETTING EQUALIZER LIMIT TABLE 03: VOLUME SETTING EQUALIZER LIMIT TABLE 03: LIMIT SETTING EQUALIZER LIMIT TABLE 04: VOLUME SETTING EQUALIZER LIMIT TABLE 04: LIMIT SETTING EQUALIZER LIMIT TABLE 05: VOLUME SETTING EQUALIZER LIMIT TABLE 05: LIMIT SETTING EQUALIZER LIMIT TABLE 06: VOLUME SETTING EQUALIZER LIMIT TABLE 06: LIMIT SETTING EQUALIZER LIMIT TABLE 07: VOLUME SETTING EQUALIZER LIMIT TABLE 07: LIMIT SETTING EQUALIZER LIMIT TABLE 08: VOLUME SETTING EQUALIZER LIMIT TABLE 08: LIMIT SETTING EQUALIZER LIMIT TABLE 09: VOLUME SETTING EQUALIZER LIMIT TABLE 09: LIMIT SETTING EQUALIZER LIMIT TABLE 10: VOLUME SETTING EQUALIZER LIMIT TABLE 10: LIMIT SETTING EQUALIZER LIMIT TABLE 11: VOLUME SETTING EQUALIZER LIMIT TABLE 11: LIMIT SETTING EQUALIZER LIMIT TABLE 12: VOLUME SETTING EQUALIZER LIMIT TABLE 12: LIMIT SETTING EQUALIZER LIMIT TABLE 13: VOLUME SETTING EQUALIZER LIMIT TABLE 13: LIMIT SETTING EQUALIZER LIMIT TABLE 14: VOLUME SETTING EQUALIZER LIMIT TABLE 14: LIMIT SETTING EQUALIZER LIMIT TABLE 15: VOLUME SETTING EQUALIZER LIMIT TABLE 15: LIMIT SETTING

Function

Response precautions on servicing

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

AUDIO ADJUSTMENT

SOUND4 HPF VDS OFF 60

AUDIO ADJUSTMENT

SOUND8 BAND1 MIN TV -0400 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -0400

BAND1 CNT TV +0400 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +0400

BAND1 MAX TV +1200 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +1200

BAND2 MIN TV -0200 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -0200

BAND2 CNT TV +0150 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +0150

BAND2 MAX TV +0500 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +0500

BAND3 MIN TV -0025 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -0025

BYPASS FILTER SETTING FOR DOLBY VIRTUAL OFF

EQUALIZER SETTING (OTHER THAN TV INPUT)

NOT USED

LC-20B6U-S

Page No. Item

AUDIO ADJUSTMENT

SOUND9 BAND4 MIN TV -0400 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -0400

BAND4 CNT TV +0050 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +0050

BAND4 MAX TV +0500 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +0500

BAND5 MIN TV -1150 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -1150

BAND5 CNT TV -0050 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER -0050

BAND5 MAX TV +1050 EQUALIZER SETTING (TV INPUT) NOT USED

OTHER +1050

Initial

Value (Do not change other items than designated.)

EQUALIZER SETTING (OTHER THAN TV INPUT)

Function

NOT USED

TC90203 ADJUSTMENT PROCESS ITEM

Page No. Item

TC1 TC DATA 000 00 —

TC TEST PATTERN OFF TEST PATTERN SELECT NOT USED

TC2 OSD VS 0020

OSD HS 0030 OSD VE 0021 OSD VD END TIMING CORRECTION NOT USED OSD HE 009F OSD HD END TIMING CORRECTION NOT USED XGA OSD VS 001A XGA OSD HS 0030 XGA OSD VE 001B XGA OSD HE 00B8 VGA OSD VS 001E VGA OSD HS 0030 VGA OSD VE 001F VGA OSD HE 0060

TC3 N358 TV CONT 96 N358 VIDEO SETTING (TV) NOT USED

N358 AV CONT 96 N358 TV SUBCONT +5 N358 SUB-CONTRAST SETTING (TV) NOT USED N358 AV SUBCONT +1 1 N358 TV BRIGHT -7 N358 BRIGHTNESS SETTING (TV) NOT USED N358 AV BRIGHT -7 N358 TV COLOR 188 N358 AV COLOR 174 N358 TV TINT 52 N358 TINT SETTING (TV) NOT USED N358 AV TINT 44 N358 TV SHARP 45 N358 SHARPNESS SETTING (TV) NOT USED N358 AV SHARP 45

TC4 N443 AV CONT 96

N443 AV SUBCONT +1 1 N443 AV BRIGHT -7 N443 AV COLOR 174 N443 AV TINT 44 N443 AV SHARP 45

TC5 PAL AV CONT 96

PAL AV SUBCONT +11 PAL AV BRIGHT -7 PAL AV COLOR 168 PAL AV TINT 44 PAL AV SHARP 26

Initial

Value (Do not change other items than designated.)

GENERAL-PURPOSE VARIABLE ADJUSTMENT ITEM FOR TC90203 REVIEW

OSD VD START TIMING CORRECTION OSD HD START TIMING CORRECTION

OSD VD START TIMING CORRECTION FOR PC XGA OSD HD START TIMING CORRECTION FOR PC XGA OSD VD END TIMING CORRECTION FOR PC XGA OSD HD END TIMING CORRECTION FOR PC XGA OSD VD START TIMING CORRECTION FOR PC VGA OSD HD START TIMING CORRECTION FOR PC VGA OSD VD END TIMING CORRECTION FOR PC VGA OSD HD END TIMING CORRECTION FOR PC VGA

N358 VIDEO SETTING (COMPOSITE, S VIDEO)

N358 SUB-CONTRAST SETTING (COMPOSITE, S VIDEO)

N358 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) N358 COLOR STRENGTH SETTING (TV) N358 COLOR STRENGTH SETTING (COMPOSITE, S VIDEO)

N358 TINT SETTING (COMPOSITE, S VIDEO)

N358 SHARPNESS (COMPOSITE, S VIDEO) N443 VIDEO SETTING (COMPOSITE, S VIDEO) N443 SUB-CONTRAST SETTING (COMPOSITE, S VIDEO) N443 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) N443 COLOR STRENGTH SETTING (COMPOSITE, S VIDEO) N443 TINT SETTING (COMPOSITE, S VIDEO) N443 SHARPNESS (COMPOSITE, S VIDEO) PAL VIDEO SETTING (COMPOSITE, S VIDEO) PAL SUB-CONTRAST SETTING (COMPOSITE, S VIDEO) PAL BRIGHTNESS SETTING (COMPOSITE, S VIDEO) PAL COLOR STRENGTH SETTING (COMPOSITE, S VIDEO) PAL TINT SETTING (COMPOSITE, S VIDEO) PAL SHARPNESS (COMPOSITE, S VIDEO)

Function

NOT USED

NOT USED NOT USED

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

NOT USED

NOT USED NOT USED NOT USED

NOT USED

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

Response precautions on servicing

LC-20B6U-S

Page No. Item

TC6 SECAM AV CONT 96

SECAM AV SUBCONT +11 SECAM AV BRIGHT -7 SECAM AV COLOR 168 SECAM AV TINT 44 SECAM AV SHARP 26

TC7 PAL60 A V CONT 96

PAL60 AV SUBCONT +11 PAL60 AV BRIGHT -7 PAL60 AV COLOR 168 PAL60 AV TINT 44 PAL60 AV SHARP 45

TC8 PAL-M TV CONT 96 PAL-M VIDEO SETTING (TV) NOT USED

PAL-M A V CONT 96 PAL-M TV SUBCONT +5 PAL-M A V SUBCONT +11 PAL-M TV BRIGHT -7 PAL-M BRIGHTNESS SETTING (TV) NOT USED PAL-M A V BRIGHT -7 PAL-M TV COLOR 168 PAL-M A V COLOR 168 PAL-M TV TINT 44 PAL-M TINT SETTING (TV) NOT USED PAL-M A V TINT 44 PAL-M TV SHARP 45 PAL-M SHARPNESS SETTING (TV) NOT USED PAL-M A V SHARP 45

TC9 PAL-N TV CONT 96 PAL-N VIDEO SETTING (TV) NOT USED

PAL-N A V CONT 96 PAL-N TV SUBCONT +5 PAL-N A V SUBCONT +11 PAL-N TV BRIGHT -7 PAL-N BRIGHTNESS SETTING (TV) NOT USED PAL-N A V BRIGHT -7 PAL-N TV COLOR 168 PAL-N A V COLOR 168 PAL-N TV TINT 44 PAL-N TINT SETTING (TV) NOT USED PAL-N A V TINT 44 PAL-N TV SHARP 26 PAL-N SHARPNESS SETTING (TV) NOT USED PAL-N A V SHARP 26

TC10 525I CONT 90 525I VIDEO SETTING (COMPONENT) NOT USED

525I SUBCONT +5 525I BRIGHT -7 525I COLOR 142 525I TINT 50 525I TINT SETTING (COMPONENT) NOT USED 525I SHARP 26 525P CONT 92 525P SUBCONT +5 525P BRIGHT -7 525P COLOR 142 525P TINT 50 525P SHARP 26

TC11 625I CONT 90 625I VIDEO SETTING (COMPONENT) NOT USED

625I SUBCONT +5 625I BRIGHT -7 625I COLOR 142 625I TINT 50 625I TINT SETTING ( 625I SHARP 26 625P CONT 92 625P VIDEO SETTING (COMPONENT) NOT USED 625P SUBCONT +5 625P BRIGHT -7 625P COLOR 142 625P TINT 50 625P TINT SETTING (COMPONENT) NOT USED 625P SHARP 26

Initial

Value (Do not change other items than designated.)

SECAM VIDEO SETTING (COMPOSITE, S VIDEO) SECAM SUB-CONTRAST SETTING (COMPOSITE, S VIDEO) SECAM BRIGHTNESS SETTING (COMPOSITE, S VIDEO) SECAM COLOR STRENGTH SETTING (COMPOSITE, S VIDEO) SECAM TINT SETTING (COMPOSITE, S VIDEO) SECAM SHARPNESS (COMPOSITE, S VIDEO) PAL60 VIDEO SETTING (COMPOSITE, S VIDEO) PAL60 SUB-CONTRAST SETTING (COMPOSITE, S VIDEO) PAL60 BRIGHTNESS SETTING (COMPOSITE, S VIDEO) PAL60 COLOR STRENGTH SETTING (COMPOSITE, S VIDEO) PAL60 TINT SETTING (COMPOSITE, S VIDEO) PAL60 SHARPNESS (COMPOSITE, S VIDEO)

PAL-M VIDEO SETTING (COMPOSITE, S VIDEO) PAL-M SUB-CONTRAST SETTING (TV) PAL-M SUB-CONTRAST SETTING (COMPOSITE, S VIDEO)

PAL-M BRIGHTNESS SETTING (COMPOSITE, S VIDEO) PAL-M COLOR STRENGTH SETTING (TV) PAL-M COLOR STRENGTH SETTING (COMPOSITE, S VIDEO)

PAL-M TINT SETTING (COMPOSITE, S VIDEO)

PAL-M SHARPNESS (COMPOSITE, S VIDEO)

PAL-N VIDEO SETTING (COMPOSITE, S VIDEO) PAL-N SUB-CONTRAST SETTING (TV) PAL-N SUB-CONTRAST SETTING (COMPOSITE, S VIDEO)

PAL-N BRIGHTNESS SETTING (COMPOSITE, S VIDEO) PAL-N COLOR STRENGTH SETTING (TV) PAL-N COLOR STRENGTH SETTING (COMPOSITE, S VIDEO)

PAL-N TINT SETTING (COMPOSITE, S VIDEO)

PAL-N SHARPNESS (COMPOSITE, S VIDEO)

525I SUB-CONTRAST SETTING(COMPONENT) 525I BRIGHTNESS SETTING (COMPONENT) 525I COLOR STRENGTH SETTING(COMPONENT)

525I SHARPNESS SETTING(COMPONENT) 525P VIDEO SETTING 525P SUB-CONTRAST SETTING(COMPONENT) 525P BRIGHTNESS SETTING(COMPONENT) 525P COLOR STRENGTH SETTING(COMPONENT) 525P TINT SETTING 525P SHARPNESS

625I SUB-CONTRAST SETTING (COMPONENT) 625I BRIGHTNESS SETTING (COMPONENT) 625I COLOR STRENGTH SETTING (COMPONENT)

625I SHARPNESS SETTING (COMPONENT)

625P SUB-CONTRAST SETTING (COMPONENT) 625P BRIGHTNESS SETTING (COMPONENT) 625P COLOR STRENGTH SETTING (COMPONENT)

625P SHARPNESS (COMPONENT)

Function

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED

NOT USED

NOT USED NOT USED NOT USED

NOT USED

NOT USED NOT USED NOT USED

NOT USED

(COMPONENT) NOT USED

NOT USED NOT USED NOT USED

(COMPONENT) NOT USED

NOT USED NOT USED NOT USED

COMPONENT

) NOT USED

NOT USED

NOT USED NOT USED NOT USED

NOT USED

Response precautions on servicing

LC-20B6U-S

Page No. Item

TC12 1125I CONT 96 1125I VIDEO SETTING (COMPONENT) NOT USED

1125I SUBCONT +6 1125I BRIGHT -7 1125I COLOR 142 1125I TINT 50 1125I TINT SETTING (COMPONENT) NOT USED 1125I SHARP 16 750P CONT 96 750P SUBCONT +6 750P BRIGHT -7 750P COLOR 142 750P TINT 50 750P SHARP 16

Initial

Value (Do not change other items than designated.)

1125I SUB-CONTRAST SETTING (COMPONENT) 1125I BRIGHTNESS SETTING (COMPONENT) 1125I COLOR STRENGTH SETTING (COMPONENT)

1125I SHARPNESS SETTING (COMPONENT) 750P VIDEO SETTING (COMPONENT) 750P SUB-CONTRAST SETTING (COMPONENT) 750P BRIGHTNESS SETTING (COMPONENT) 750P COLOR STRENGTH SETTING (COMPONENT) 750P TINT SETTING (COMPONENT) 750P SHARPNESS (COMPONENT)

Function

NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

G/A ADJUSTMENT PROCESS ITEM

Page No. Item

LIQUID CRYSTAL COMMON SETTING

G/A 1 G/A TEST PATTERN OFF

G/A DATA 00 —

QS DRIVING TEMPERATURE THRESHOLD SETTING

G/A 2 QS T ABLE TEST OFF FOR QS TEST NOT USED

TABLE SELECT 6 MCU PALA 2 TABLE0-1 -5°C

TABLE1-2 0°C

TABLE2-3 +5°C

TABLE3-4 +10°C

TABLE4-5 +15°C

TABLE5-6 +20°C

TABLE6-7 +25°C

READ TEMP —

Initial

Value (Do not change other items than designated.)

GRAY SCALE TEST PATTERN DISPLAY GENERAL-PURPOSE VARIABLE ADJUSTMENT ITEM FOR GA REVIEW

SELECTION TABLE SETTING FOR QS TEST QS TEMPERATURE TABLE AUTO SETTING TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 0 AND 1 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 1 AND 2 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 2 AND 3 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 3 AND 4 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 4 AND 5 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 5 AND 6 TEMPERATURE THRESHOLD SETTING BETWEEN QS SELECTION TABLES 6 AND 7 DISPLAYING THE TEMPERATURE SENSOR READING

Function

REFER TO TEST PATTERN OF ADJUSTMENT PROCESS MODE. NOT USED

NOT USED NOT USED NOT USED

NOT USED

Response precautions on servicing

ADJUSTMENT PROCESS TUNER ITEM DEFAULT TABLE

Page No. Item

BASIC SETTING

TUNER1 AFT UP 1.80

AFT DOWN 1.20 LSYNC 1000 HSYNC 1048 AVSYNC 5000

TUNER2 AIR SERCH 1.600

EDS TEST 10

AFT FARTIME 50 AFT NEARTIME 30 AFT NEARMTIME 10 AFT 1STEPTIME 10 AFT CSYNCTIME 50

Initial

Value (Do not change other items than designated.)

AFT VOLTAGE REFERENCE VALUE (ALL BANDS) AFT VOLTAGE REFERENCE VALUE (ALL BANDS) SYNC DETERMINATION THRESHOLD (TV) SYNC DETERMINATION THRESHOLD (TV) SYNC DETERMINATION THRESHOLD (EXTERNAL INPUT) LAST SYNC DETERMINATION FREQUENCY FOR AIR CH SEARCH TIME (SECOND) FOR DETERMINATION OF ABSENCE OF EDS TIME DATA CHANNEL PRESET TIME ADJUSTMENT 1 CHANNEL PRESET TIME ADJUSTMENT 2 CHANNEL PRESET TIME ADJUSTMENT 3 CHANNEL PRESET TIME ADJUSTMENT 4 CHANNEL PRESET TIME ADJUSTMENT 5

Function

Response precautions on servicing

NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED

NOT USED NOT USED NOT USED NOT USED NOT USED

LC-20B6U-S

ADJUSTMENT PROCESS OTHERS ITEM DEFAULT TABLE

Page No. Item

TADJUSTMENT PROCESS OTHERS ITEM DEFAULT TABLE

OTHERS1 DAC DATA —

L ERROR WAIT 15s L ERROR H TIME 1.0s LAMP ERROR DETECTION TIME NOT USED AV AUTO GAIN OFF AUTO GAIN SETTING FOR TV NOT USED TV OSD 0 NTSC PWM FREQ 0293 NTSC PWM DUTY 0 LIGHT CONTROL DUTY SETTING NOT USED PAL PWM FREQ 0258 PAL PWM DUTY 0 OPC THRESHOLD 24

HOTEL POWERFIX OFF COMP SYSTEM AUTO REMOCON CODE SHOULD BE DISPLAYED AT THE BOTTOM.

OTHERS2 CLOSED CAPTION 15 CLOSED CAPTION THRESHLEVEL NOT USED

CCD ISO 16 CLOSED CAPTION PHASE SETTING NOT USED EZ SETUP ON

Initial

Value (Do not change other items than designated.)

GENERAL-PURPOSE VARIABLE

Function

NOT USED ADJUSTMENT ITEM FOR DAC REVIEW LAMP ERROR DETECTION WAIT TIME

DISPLAY POSITION SETTING FOR OTHER THAN CARD LIGHT CONTROL FREQUENCY SETTING

LIGHT CONTROL FREQUENCY SETTING (50Hz) LIGHT CONTROL DUTY SETTING (50Hz) INPUT LEVEL THRESHOLD FOR SHIFTING FROM

NOT USED

NOT USED BRIGHTNESS SENSOR STOP MODE TO OPERATION MODE SETTING FOR HOTEL MODE POWER SUPPLY ON FIXED COMPONENT SIGNAL SELECTION IN ADJUSTMENT PROCESS

PRESENCE OR ABSENCE OF DISPLAY OF EZ SET UP

NOT USED

Response precautions on servicing

EDS DATA SHOULD DISPLAYED AT THE BOTTOM

Adjustment process auto clock display

01234567891011121314151617181920212223242526272829303132333435363738 0OTH 1 CLOSED CAPTI ON 2CCDISO 3EZSETUP 4 5 6 7 8 9

10 00 00 00 00: 00. 0 00

11 D 0 L 0 Z 0 D 0 12 0 0 0 0 13

RS 2

Time of Day (Greenwich Mean Time)

0~23 0~59 1990+X 1~12 1~31 ~7 0~23 TIME MIN YEAR MONTH DAY WEEK TIME

1(=SUN)

Local Time Zone & DST Use

Time of Day (Greenwich Mean Time)

D bit

* In the adjustment process, the local time can be freely obtained. Each time the local time is known, the colors of the following items change accordingly. (1) Time of Day (Greenwich Mean Time) (2) Local Time Zone & DST Use (3) Start code

Reset SEC

L bit Z bit D bit

Start code

Test pattern in the adjustment process mode

IC1201 (LCD controller) test pattern

1) Getting the test pattern displayed Call the adjustment process mode, select "G/A" on page 4, and press the ENTER button. Next select "G/A TEST PATTERN" in line 1 on page 1. (The "G/A TEST PATTERN" turns yellow.) Now use the cursor RIGHT/ LEFT keys to get the test pattern displayed. To turn off the test pattern, use the cursor RIGHT/LEFT keys again. If the cursor UP/DOWN keys are wrongly pressed and the cursor RIGHT/LEFT keys become ineffective, just turn OFF the power.

2) Test pattern displayed The following test pattern appears onscreen.

Gray scale gradation

Red gradation Green gradation

LC-20B6U-S

Blue gradation

Gray scale single color

256 dot256 dot256 dot256 dot

LC-20B6U-S

No or Wrong Picture

Are the waveforms at

pins (50), (54), (55), and

(57) of IC1201 as

specified?

Check IC1201 and its

peripheral circuits as

well as the LCD panel

voltage and waveform.

Check the related lines,

IC801 itself and its

peripheral circuits.

Are the waveforms at the signal

input pins of IC801 as specified?

TV/Composite … Pin (216)

S Video … Pins (216) and (131)

Component … Pins (133), (135) and

(218)

Check the IC801 signal

input line.

Check IC801 and its

peripheral circuits.

Yes

Does the IC1201 test pattern appear

properly?

No Power (Power LED indicator still in red)

Go to the adjustment process mode.

Move the cursor to ERROR NO RESET

and click on it (to reset to zero).

Turn off the power.

Is the power turned on again?

MODEL A625

INCH SIZE 20

ERROR NO RESET 0

PUBLIC MODE OFF

V-CHIP 1

CANADIAN VCHIP ON

EXT CONTROL OFF

BLUE BACK 0

VER ROM 1.05A GAIBU 1.050

Note:

This model is equipped with the lamp error detection function that detects the current

flowing into the fluorescent lamp and protects the backlight lamp drive circuit.

If a lamp error is detected, the microprocessor interrupts the unit and the ERROR NO

RESET setting will go up.

When the ERROR NO RESET setting has reached "5", the microprocessor turns and

keeps off the unit's power. To resume the power, take the above procedure to clear the

ERROR NO RESET setting.

Check the following points.

(1) Backlight lamp

(2) Inverter circuit Sub PWB F6701, Q6701, Q6702, Q6703, Q6704, Q6705,

Q6707, Q6708, Q6709, Q6710, Q6711, Q6712 and their peripheral parts as

well as pins (177) and (178) of IC1201, Q3701

(3) Lamp error detection circuit Q6717, Q6718, IC6702, and their peripheral parts

as well as pin (42) of IC2001

TROUBLE SHOOTING TABLE

TROUBLE SHOOTING TABLE (Continued)

No sounds or pictures come out.

Check if the adjustment process menu of the microcomputer is set properly.

The fluorescent lamp does not go on.

Are F3701 and F3702 normal?

Yes

No No

Yes

Are +35V, +9V and -12V

of the secondary-side

output of T701 normal?

Are pins (14) of IC701-

IC705 and IC707 normal?

(1.35V-2.05V)

Check the load side.

Is pin (178) of IC1201 at

"H"?

Are Q6705-Q6712 free

from short-circuit?

Check Q6705-Q6712 and

their peripheral parts.

Is the oscillation waveform

of the primary side of

T6701- T6712 normal?

Replace and check the

fluorescent lamp.

Check the peripheral

parts of Q6701-Q6704

and the connecting cable.

Are the primary-side

peripheral parts of T701,

and SC701, Q716 and

Q715 free from short-

circuit?

Is the load side free from

short-circuit when F3701

and F3702 are

disconnected?

Replace F3701 and

F3702.

Is F6701 normal? Replace F6701.

Check the line in question,

IC1201 and its peripheral

parts.

Check SC701 and the

connecting cable.

Check the peripheral

parts of J3701 and the

connecting cable.

LC-20B6U-S

(480i, 480p)

(1080i, 720p)

No pictures come out (1/2).

All pictures do not come out.

No TV pictures come out.

No video 1 pictures come out. No video 2 pictures come out.

Check if the adjustment process menu of the microcomputer is set properly.

No No No No

Yes

No S video pictures come out.

Yes

No component 2 pictures come out.

Yes

No pictures come out (2/2).

No PC pictures come out.

Yes

Does the

test pattern

of the LCD

controller

come out?

Are the

input and

output of

IC801 as

specified?

No TV, video 1 or video 2

pictures come out.

Check

IC1201, its

peripheral

circuitry and

the LCD

panel.

Check

IC801 and

its

peripheral

circuitry.

Is the input

at pin

(216) of

IC801 as

specified?

Check the

IC801 VIDEO

line and its

peripheral

parts.

Is the output

at pin (19) of

the tuner as

specified?

Are the

input and

output of

IC3401 as

specified?

Check

IC3401 and

its peripheral

parts.

Check the

power supply

line.

Check the

line in

question.

Check

IC3401 and

its peripheral

parts.

Check the

tuner and its

peripheral

parts.

Check the line

in question.

Check

IC3401 and

its peripheral

parts.

Are the

voltages at

pins (6), (7)

and (9) of the

tuner as

specified?

Is the input

at pin (47)

of IC3401

specified?

Is the

output at

pin (43) of

IC3401 as

specified?

Check the

line in

question.

Is the

output at

pin (43) of

IC3401 as

specified?

Is the input

at pin (1) of

IC3401 as

specified?

Check the

line in

question.

Check

IC3401 and

its peripheral

parts.

Is the input

at pin (8) of

IC3401 as

specified?

Is the

output at

pin (43) of

IC3401 as

specified?

Yes Yes

Yes

Is the input

at pin (216)

of IC801 as

specified?

Is the input

at pin (216)

of IC801 as

specified?

Check

IC801 and

its input

line and

peripheral

parts.

Check

IC801 and

its input

line and

peripheral

parts.

Check

IC801 and

its input

line and

peripheral

parts.

Are the inputs at pins

(3), (6) and (10) of

IC403 as specified?

Is the voltage at pin (16)

of IC403 as specified?

Are the outputs at pins

(4), (7) and (9) of IC403

as specified?

Are the inputs at pins

(43), (48) and (54) of

IC8701 as specified?

Is the output of IC8701

as specified?

Is the input of IC801 as

specified?

Yes

Check the output of IC801,

the input and output of

IC1201 and their

peripheral parts.

Are the

inputs at pins

(3) and (5) of

IC3401 as

specified?

Check the

SY line, SC

line and

peripheral

parts of

J3401.

Check the

lines and

peripheral

parts of

J3408.

Check

J3401 and

its

peripheral

parts.

Are the

outputs at

pins (43)

and (45) of

IC3401 as

specified?

Are the

inputs at

pins (131)

and (216) of

IC801 as

specified?

Are the

inputs at

pins (3),

(7) and

(27) of

IC3403 as

specified?

No component 1 pictures come out.

Yes

Check the

lines and

peripheral

parts of

J3407.

Are the

inputs at

pins (1), (5)

and (25) of

IC3403 as

specified?

Check

IC3403 and

its

peripheral

parts.

Are the

outputs at

pins (11),

(14) and (17)

of IC3403 as

specified?

Check the input line

and its peripheral

parts.

Check Q401, Q402

and Q403.

Check the power

supply line.

Check the line in

question.

Check IC8701 and

its peripheral parts.

Check IC801 and

its peripheral parts.

Yes

Check Q404, Q405

and Q406 and their

peripheral parts.

Are the inputs at pins

(2), (5) and (11) of

IC403 as specified?

Yes

Check the input line

and its peripheral

parts.

Check IC8701 and

its peripheral parts.

Check IC801 and its

peripheral parts.

Yes

Is the output of IC8701

as specified?

Are the inputs at pins (43),

(49), (48) and (54) of

IC8701 as specified?

Is the input of IC801 as

specified?

Check the output of IC801,

the input and output of

IC1201 and their

peripheral parts.

Yes

Are the inputs at pins

(218), (133) and (135) of

IC801 as specified?

Check the output of

IC801, the input and

output of IC1201 and

their peripheral parts.

Check IC801 and its

input line and

peripheral parts.

Check if the adjustment process menu of the microcomputer

is set properly.

TROUBLE SHOOTING TABLE (Continued)

No sounds come out.

No sounds come out from the speakers.

Yes

No sounds come out from the monitor output.

Is pin (58) of IC2001 at "L"?

Is the signal of the collector of Q3403 at "L"?

Check the peripheral parts of IC3201.

Yes

Perform checking from Q3403 to pin

(58) of IC2001.

Perform the following checking.

1No TV sounds come out: Check the

peripheral parts of Q3203, Q3204 and

the peripheral parts of TU3401.

2No video 1 input (component 2 input)

sounds come out: Perform checking

from J3402 to pins (2) and (4) of

IC3401.

3No video 2 input sounds come out:

Perform checking from J3404 to pins (9)

and (11) of IC3401.

4No component 1 input sounds come out:

Perform checking from J3406 to pins

(46) and (48) of IC3401.

5No PC input sounds come out: Perform

checking from J3409 to pins (47) and

(48) of IC3201.

Check Q3403, Q3401 and Q3402.

Yes

Check the input line and its

peripheral parts.

Is pin (43) of IC2001 at "L"?

Yes

Perform checking from Q3413 to

pin (43) of IC2001.

Yes

Check J3404 and its peripheral parts.

Yes

Check the peripheral parts of IC3404.

Do all the input modes (TV, video 1 and component

1/2) fail to produce sounds?

Perform the following checking.

Is the monitor output set to "Sound Fixed" or

"Sound Variable"?

Is the sound volume level sufficient?

Is the muting effect turned off?

Are the headphones disconnected?

Do the following.

Set the monitor output to "Sound

Fixed".

Raise the sound volume level.

Turn off the muting effect.

Disconnect the headphones.

Perform the following checking.

Do sounds come out from the speakers?

Is the monitor output connected properly?

Is the muting effect turned off?

Is the audio signal outputted from pins (36) (Rch)

and (37) (Lch) of IC3201?

Do the following.

Perform checking according to the

steps under "No sounds come out

from the speakers".

Connect the monitor output

properly.

Turn off the muting effect.

Are the inputs at pins (2) and (12) of IC3404 as

specified?

Are the outputs at pins (14) and (15) of IC3404 as

specified?

Yes

Is pin (53) of IC2001 at

“L”?

Muting effect is on. Check the SP

MUTE line.

Are input and output of IC3201 as specified?

Check IC3201 and its peripheral

parts.

Are inputs at pins (2) and (4) as well as outputs

at pins (8) and (12), all of IC3304, as specified?

Check the speakers and their peripheral parts.

Check the line in question, IC3304 and

its peripheral parts.

LC-20B6U-S

Yes

(480i, 480p)

(1080i, 720p)

No colors come out.

No S video colors come out. No component colors come out.

No PC picture colors come out.

Check if the adjustment process menu of the microcomputer is set properly.

Check IC1201,

its peripheral

circuitry and the

LCD panel.

Does the test

pattern of the

LCD controller

come out

properly?

Check IC801 and

its peripheral

circuits.

Check the SC

line of J3401

and its

peripheral

parts.

Is the input at

pin (5) of

IC3401 as

specified?

Check IC3401

and its

peripheral

parts.

Is the output at pin

(45) of IC3401 as

specified?

Check the lines

of J3407 and

J3408 and their

peripheral

parts.

Is the input of

IC3403 as

specified?

Check IC3403

and its

peripheral parts.

Are the outputs at

pins (11) and (14) of

IC3403 as specified?

Check IC803

and its

peripheral

parts.

Are the inputs and

outputs at pins (1)

and (3) of IC803 as

specified?

Check the input

line and its

peripheral

parts.

Is the input at pin

(131) of IC801 as

specified?

Check the output of

IC801, the input

and output of

IC1201 and their

peripheral parts.

Check Q401,

Q402 and

Q403.

Check IC403

and its

peripheral

parts.

Check the input

line and its

peripheral

parts.

Check IC8701

and its

peripheral

parts.

Are the inputs at

pins (3), (6) and

(10) of IC403 as

specified?

Is the voltage at

pin (16) of IC403

as specified?

Are the outputs

at pins (4), (7)

and (9) of IC403

as specified?

Check

IC801 and

its input

line and

peripheral

parts.

Check

Q404,

Q406 and

their

peripheral

parts.

Are the

inputs at

pins (133)

and (135) of

IC801 as

specified?

Check the

output of

IC801, the

input and

output of

IC1201 and

their

peripheral

parts.

Are the

inputs at pins

(5) and (11)

of IC403 as

specified?

Check

IC8701

and its

peripheral

parts.

Are the

outputs at pin

(7) and (9) of

IC403 as

specified?

Check

IC403 and

its

peripheral

parts.

Check the

input line

and its

peripheral

parts.

Are the

inputs and

outputs of

IC8701 as

specified?

Is the input

of IC801 as

specified?

Check the

output of

IC801, the

input and

output of

IC1201 and

their

peripheral

parts.

Are the inputs at

pins (43), (48)

and (54) of

IC8701 as

specified?

Is the output of

IC8701 as

specified?

Check IC801

and its

peripheral

parts.

Is the input of

IC801 as

specified?

Check the output of

IC801, the input

and output of

IC1201 and their

peripheral parts.

No TV colors

come out.

No video colors

come out.

Check the

power supply

line.

TROUBLE SHOOTING TABLE (Continued)

CVIN1

TVSETB

CCE

IN2

VHOLD2

HLF2

1. IC2001 (RH-iXA625WJZZQ)

P10

P107/AN5/DIGR2

P10

6/AN4/DIGG2

5/AN3/DIGB2

P10

P103/AN1

P102/AN0

P07/D7

P06/D6

P05/D5

P04/D4

P03/D3

P02/D2

P01/D1

4/AN2

P00/D0

1-1.Pin Assignment

~:VCCE

(TOP VIEW)

~P9

4/DA1/SCL3/RXD2

~P9

3/DA0/SDA3/TXD2

2/TB2IN/DIGR0

7/XCIN/DIGG0

6/XCOUT/DIGB0

OSC1/OSCHLF

P7 P7

P73/CTS2,RTS2

~P72/SCL2/CLK2 ~P71/SCL1/RXD2 ~P70/SDA1/TXD2

VHOLD1

HLF1

1/TB1IN

P90/TB0IN

BYTE

CNVss

RESET

OUT

VSS

XIN

VCCI

OSC2

3/INT1

P82/INT0

OUT1 OUT2

7/HC1

6/TA3 OUT

P75/HC0

4/TA2 OUT

100

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

RH-iXA625WJZZQ

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

P10/D8 P11/D9 P12/D10 P13/D11 P14/D12 P15/D13 P16/D14 P17/D15 P20/A0 P21/A1 P22/A2 P23/A3 P24/A4 P25/A5 P26A6 P2

7/ A7

VSYNC P30/A8 HsYNC P3

1/A9

2/A10

3/A11

4/A12

5/A13

6/A14

P37/A15 P40/A16 P41/A17 P42/A18 P43/A19

MAJOR IC INFORMATIONS

G/DIGG1

R/DIGR1

7/SDA2~

P62/RXD0

P63/TXD0

B/DIGB1

P60/CTS0/RTS0

P61/CLK0

7/RDY/CLKOUT

5/HOLD

6/ALE

4/HLDA

1/WRLH/BHE

2/RD

3/BCLK

0/WRL/WR

6/CS2

7/CS3

P44/CS0

5/CS1

LC-20B6U-S

1-2. Description of Pins of IC2001 (RH-iXA625WJZZQ)

Pin No. Pin Name I/O Pin Name Function

1 VHOL1 I Vhold FOR CLOSED CAPTION 2 HLF1 I/O HLF FOR CLOSED CAPTION 3 P94/DA1/SCL3/RXD2 O SUBDin2 N.C 4 P93/DA0/SDA3/TXD2 O SUBDout2 N.C 5 P92/TB2IN/DIGR0 I CSYNC2 FOR JUDGEMENT OF PC FREQUENCY 6 P91/TB1IN I CSYNC COMPOSITE SYNCHRONIZING SIGNAL 7 P90/TB0IN I IREM1 REMOTE CONTROL 8 BYTE I BYTE GND

9 CNVSS I CNVss GND 10 P87/XCIN/DIGG0 I Xcin 32kHz OSCILLATION INPUT 11 P86/XCOUTDIGB0 O Xout 32kHz OSCILLATION OUTPUT 12 RESET I RESET L: MICROPROCESSOR RESET 13 XOUT O Xcout MICROPROCESSOR SECTION OSCILLATOR CONNECTION 14 VSS I Vss GND 15 XIN I Xin MICROPROCESSOR SECTION OSCILLATOR CONNECTION 16 VCCI I VccI POWER SUPPLY (3.3V) 17 OSC1/OSCHLF I OSCin CLOCK INPUT FOR OSD 18 OSC2 O OSCout N.C 19 P83/INT1 I PSWin MAIN POWER SUPPLY MONITORING 20 P82/INT0 I MONITOR TC90203 INTERRUPT PIN INPUT 21 OUT1 O BLK OSD BLANKING OUTPUT 22 OUT2 O OSD_I EMPHASIZED SIGNAL OUTPUT OF OSD 23 P77/HC1 O DACICS GRAY SCALE CONTROL IC CHIP SELECT 24 P76/TA3OUT O N.C 25 P75/HC0 I PCHC PC HORIZONTAL SYNCHRONIZING SIGNAL INPUT COUNT 26 P74/TA2OUT O D_L3 N.C 27 P73/CTS2.RTS2 I INCH2 INCH DISCRIMINATION PORT 2 (“H”: 13 INCH) 28 P72/SCL2/CLK2 I/O SCL2 29 P71/SCL1/RXD2 I/O SCL1 SERIAL CLOCK LINE 1 FOR I2C BUS 2 SYSTEM (OTHERS) 30 P70/SDA1/SXD2 I/O SCA1 SERIAL DATA LINE 1 FOR I2C BUS 2 SYSTEM 31 P67/SDA2 I/O SCA2 SERIAL DATA LINE 2 FOR I2C BUS 2 SYSTEM 32 R/DIGR1 O OSD_R R SIGNAL OUTPUT OF OSD 33 G/DIGR1 O OSD_G G SIGNAL OUTPUT OF OSD 34 B/DIGR1 O OSD_B B SIGNAL OUTPUT OF OSD 35 P63/TXD0 O SUBDout N.C 36 P62/RXD0 I SUBDin N.C 37 P61/CLK0 I SCLK N.C 38 P60/CTS0/RTS0 O BUSY N.C 39 P57/RDY/CLKOUT O MAIN SW LED SECTION POWER SUPPLY CONTROL 40 P56/ALE O MON SW N.C 41 P55/HOLD I POWin(EPM) DC/DC STARTUP DETECTION 42 P54/HLDA I L_ERR FLUORESCENT LAMP ERROR DETECTION 43 P53/BCLK O S IN/OUT AUDIO I/O SWITCHING 44 P52/RD O JUST CLOCK N.C 45 P51/WRH/BHE O TIMER(RLED) 46 P50/WRL/WR I MRDY(CE) I2C BUS OPEN CONNECTION SWITCHING DETECTION 47 P47/CS3 O LEDPOW(GLED)

48 P46/CS2 O PC/COMP SWITCHING BETWEEN PC AND COMPONENT 49 P45/CS1 O PXOE N.C 50 P44/CS0 O VSHOUT PANEL GATE DRIVER VOLTAGE CONTROL

SERIAL CLOCK LINE 2 FOR I2C BUS 2 SYSTEM (EEPROM, AV, SW, BS TUNER)

ON-TIMER LED CONTROL (USED FOR POWER SUPPLY RLED CONTROL ABROAD)

POWER SUPPLY LED CONTROL (ALSO USED FOR SUB- POWER SUPPLY CONTROL IN JAPAN) (USED FOR POWER SUPPLY GLED CONTROL ABROAD)

LC-20B6U-S

Pin No. Pin Name I/O Pin Name Function

51 P43/A19 O P_MUTE RESET FOR LIQUID CRYSTAL CONTROLLER (20 INCH ONLY) 52 P42/A18 O HPMUTE HEADPHONE MUTE 53 P41/A17 O SP MUTE1 MAIN SPEAKER MUTE 54 P40/A16 O N.C 55 P37/A15 I HP DET HEADPHONE DETECTION 56 P36/A14 O SSTBY AMP POWER SUPPLY CONTROL (MODEL WITHOUT 1 BIT) 57 P35/A13 I VSH IN PANEL GATE DRIVER VOLTAGE CHECK 58 P34/A12 O LMUTE LINEOUT AUDIO MUTE 59 P33/A11 O V IN/OUT VIDEO I/O SWITCHING 60 P32/A10 O SRESET AUDIO-RELATED IC RESET OUTPUT 61 P31/A9 O BS_POW N.C 62 HSYNC I HSYNC HORIZONTAL SYNCHRONIZING SIGNAL FOR OSD 63 P30/A8 O LCDPOW_EN LCD POWER SIGNAL CONTROL 64 VSYNC I VSYNC VERTICAL SYNCHRONIZING SIGNAL FOR OSD 65 P27/A7 O PROMRESET RESET FOR FPGA DOWNLOAD (20 INCH ONLY) 66 P26/A6 O UP0 N.C 67 P25/A5 O EXT N.C 68 P24/A4 O I2/UA N.C 69 P23/A3 O OPCLED LED FOR OPC 70 P22/A2 O INV_POW 71 P21/A1 O VGH PANEL POWER SUPPLY CONTROL 72 P20/A0 O POWout DC/DC CONTROL OUTPUT 73 P17/D15 I ADPPOW ADAPTER ON/OFF INPUT 74 P01/D1 O DACOUTCON GRAY SCALE CONTROL IC FOR OUTPUT CONTROL (13 AND 15 INCH ONLY) 75 P15/D13 O MP_RCS TEMPERATURE SENSOR CHIP SELECT 76 P14/D12 I MP_RDA TEMPERATURE SENSOR DATA INPUT 77 P13/D11 O MP_CS CHIP SELECT FOR QS-READY CONTROLLER 78 P12/D10 O MP_DA QS-READY CONTROLLER OR GRAY SCALE CONTROL IC DATA OUTPUT 79 P11/D9 O MP_CLK QS-READY CONTROLLER, TEMPERATURE SENSOR OR

80 P10/D8 O DDC_RESET VIDEO-RELATED IC RESET OUTPUT 81 P07/D7 I KEY4 KEY INPUT 4 82 P06/D6 I KEY5 KEY INPUT 5 83 P05/D5 O VLS PANEL & GRAY SCALE IC POWER SUPPLY CONTROL (20 INCH ONLY) 84 P04/D4 O BSERR N.C 85 P03/D3 O GRRESET N.C 86 P02/D2 O 1BIT_PROTECT N.C 87 P01/D1 I CON_CE FPGA DOWNLOAD COMPLETION DETECTION (20 INCH ONLY) 88 P00/D0 I INCH INCH DISCRIMINATION PORT (“H”: 20-INCH XGA MODEL) 89 P107/AN5/DIGR2 I AFT AFT VOLTAGE INPUT 90 P106/AN4/DIGG2 I AGC AGC INPUT VOLTAGE 91 P105/AN3/DIGB2 I KEY1 KEY INPUT 1 92 P104/AN2 I KEY2 KEY INPUT 2 93 P103/AN1 O C/N N.C 94 P102/AN0 I OPC_IN OPC SENSOR LEVEL INPUT 95 VHOLD2 I V HOLD2 FOR CLOSED CAPTION 96 HLF2 I/O HLF2 FOR CLOSED CAPTION 97 CVIN2 I CVin2 FOR CLOSED CAPTION 98 TVSETB I TVSETB TEST INPUT PIN (L-FIXED) 99 VCCE I VccE POWER SUPPLY (5V)

100 CVIN1 I CVin1 FOR CLOSED CAPTION

SEPARATELY-EXCITED INVERTER POWER SUPPLY CONTROL (20 INCH ONLY)

GRAY SCALE CONTROL IC CLOCK OUTPUT

LC-20B6U-S

2. IC801(VHiTC90203X-1Q) 2-1. Pin Configuration

A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF 27 2626GND GND 281 254 244 241 234 GND 231 225 217 212 204 192 188 182 GND GND

VSS12 VSS12 DRAM2

2525GND GND 278 258 249 242 235 GND 231 220 214 207 200 198 187 180 GND GND

VSS12 VSS12

24 24

23 23

22 22

290

TSTD_IN[10]

297

TSTD_IN[6]

20 19

302

TSTD_IN[1]

308

TSTMODE[2]

313

TSTOE_IN

320

ST2_IN[2]

326

MBIST VSS12 VSS12 VSS12 VSS12

15 14

330

TMS

GND

VSS12

13 12

331

12 11

333

TRST

340

DIG_HD_OUT

347

DIG_OUT[1]

350

DIG_OUT[0]

7 7

6 6

373

DIG_C_IN[1]

374

DIG_C_IN[0]

3 3

21GND GND 20 41 46 50 56 GND 60 67 72 75 GND 84 91 95 97 98

VSS12 VSS12

11GND GND 30 27 49 54 59 GND 62 71 GND 86 87 93 9692

VSS12 VSS12 DTCLK

GND 280 262 250 243 239 GND 229 219 213 205 199 193 190 GND 179 176 VSS12

GND 282 263 261 247 240 GND 226 218 211 201 194 191 189 181 178 175 VSS12

285

286

TSTD_IN[15]

TSTD_IN[14]

287

289 174

TSTD_IN[11]

296

TSTD_IN[7]

301

TSTD_IN[2]

307

TSTMODE[1]

312 GND

TST_HD_IN

TTSTCK108

TSTCKDSP

TDO

TDI

DIG_Y_IN[0]

DIG_C_IN[2]

288 168 166

TSTD_IN[13]

TSTD_IN[12]

292

291 167 165 159

TSTD_IN[9]

TSTD_IN[8]

298 161 160 157

300

TSTD_IN[4]

TSTD_IN[3]

303 158 156 155

306

TSTD_IN[0]

TSTMODE[0]

311

310 GND GND GND

TSTMODE[4]

TST_VD_IN

319

318315 GND GND GND GND GND GND 147 148

TST2_IN[0]

TST2_IN[1]

322

321324 GND GND GND GND GND GND 142 141 140 139

TST2_IN[3]

TST2_IN[4]

328329 GND GND GND GND GND GND 137 133 138

327

MONITOR

TMODETCK

GND

GNDGND GND GND GND GND GND GND 132 130 129

VSS12

VSS12VSS12

338332 GND GND GND GND GND GND 128

336

DIG_FIELD_OUT

DRAM2GND4

346337 GND GND GND GND GND GND 125 126 123

342

DIG_OUT[7]

DIG_CLK_OUTDRAM21VDD4

351345 121 122

348

DIG_OUT[5]

DIG_OUT[4]DIG_OUT[3]

358349 118 119 116 115

356

DIG_Y_IN[7]

DIG_Y_IN[6]DIG_OUT[2]

361357 114

359

DIG_Y_IN[5]

DIG_Y_IN[4]DIG_Y_IN[3]

368360 108 110

362

DIG_C_IN[6]

DIG_Y_IN[2]DIG_Y_IN[1]

371363 105

369

DIG_C_IN[5]

DIG_C_IN[4

]

370

DIG_C_IN[3]

GND 24 37 42 51 GND 65 70 GND 80 101 103 VSS12

GND 17 38 45 55 GND 68 73 GND 81 100 99 VSS12

DRAM1GND313SYNC_OUT

GND

VSS12

GND

VSS12

PWR1

VDDC 299

TSTD_IN[5] PWR2

VDDS

309

TSTMODE[3] PWR1

VDDC VSS12 VSS12 VSS12 VSS12

GND

VSS12 VSS12 VSS12 VSS12 VSS12

GND

VSS12 VSS12 VSS12 VSS12 VSS12

339

DIG_VD_OUT

PWR1

VDDC VSS12 VSS12 VSS12 VSS12

352

DIG_OUT[6] PWR2

VDDS 367

DIG_C_IN[7]

PWR1

VDDC

GND

VSS12

GND

VSS12

1311

DRAM12VDD1 DRAM11VDD112PCV_IN

DRAM1GND1

DIG_FIELD_IN

DIG_VD_IN34DTMB

271

DRAM2GND6

RESET

277

DRAM21VDD1

GND2 279

DRAM22VDD1

DRAM21VDD2

PWR1

VDDC

PWR1 PWR1

VDDC10PCH_IN

CSYNC_IN

DIG_HD_IN19DRAM11VDD2

DRAM1GND222DIG_CLK_IN

5LCD_CLK_OUT

BLUE2[0]

BLUE2[3]

GREEN2[0]

VSS12

264

LCD_VD

LCD_NCLK_OUT

BLUE2[1] BLUE2[4]

266

SCL

DRAM21VDD5

BLUE2[2] BLUE2[5]

267

SDA

LCD_HDD

RAM2GND1

265

PWR2

VDDS ENAB VDDC BLUE2[7] VSS12 VSS12

PWR2

VDDC VSS12 VSS12 VSS12

PWR1

VSS12 VSS12 VSS12 VSS12

PCR_IN[4]

PCR_IN[1]PCR_IN[0]

PCR_IN[5]PCR_IN[2]

PCR_IN[6] PCR_IN[3] PCG_IN[5] PCG_IN[3]

PCR_IN[7] PCG_IN[7] PCG_IN[6] PCG_IN[4]

GREEN2[1]

VSS12

DRAM21VDD3

VSS12

BLUE2[6]

DRAM2GND3

VSS12

248 GND GND 224

GND GND 66

PCG_IN[1]

VSS12

PCG_IN[2]

VSS12

GREEN2[2] GREEN2[7]

GREEN2[3]

GREEN2[4]

GREEN2[5]

GREEN2[6]

VSS12

PCB_IN[6]

PCB_IN[7]

PCG_IN[0] PCB_IN[5] PCB_IN[1]

PCCK_INP

RED2[3] RED2[7]

RED2[0] RED2[4]

RED2[1] RED2[5]

RED2[2] RED2[6] PWR1

VDDC

BLUE1[0]

VSS12

VSS12 REDIN

VSS12

VSS12 BLUEIN

PWR174PWR2

VDDC I_IN

PCB_IN[3]

PCB_IN[4]PCB_IN[0]

CB_IN[2]

BLUE1[4]

BLUE1[1]BLUE1[5]

BLUE1[2]BLUE1[6]

BLUE1[3]

GREEN1[0]

206

PWR2 PWR1

VDDS VDDC VSS12

GND GND 106 104372

VDDS VSS12 VSS12

VSS12

YS_IN VSS12

VSS12

A AAA AA

GREEN1[3] GREEN1[6]

BLUE1[7]

GREEN1[1]

GREEN1[2]

VBIREADY90PLL1AVDD

YCLAMP1

YCLAMP2 DAVREF1 DABIAS11

XO_VDD

XO_V_IN

GREEN1[7]

GREEN1[4]

GREEN1[5]

GND 177 172 170

XO_V_OUT

BUSSEL VSS12 RED1[3] RED1[2]

GND VSS12 RED1[7]

GND VSS12

SMODE

PWR1

VDDC

154

OSD_VD_OUT OSD_HD_OUT

PWR2

VDDS

GND VSS12 VSS12

146

PLL2AVDD

143

DA_DVDD2

DA_DVSS2 DAVREF2 DABIAS22 DABIAS21

136

DAOUT2

DAVDD2 C3VREFB DAGND2

131

C3AD_VDD

127

C3_BIASAD

124

C2AD_VDD

120

C2_BIASAD

117

GREENIN

CAD_VDD

113

C_BIASAD

109

YVREFM

107

YAD_VDD YAD_VSS

XO_VSS

RED1[0] VSS12 VSS12

RED1[1] VSS12 VSS12

186

GND VSS12 RED1[6] RED1[5] RED1[4]

OSD_N_K

CLOSD_CLK

OSDIA_D4A_IN OSDBA_D3A_IN2

OSDGA_D2A_IN

OSDRA_D1A_IN

OSDYSA_IN20

OSDIB_D4B_IN

OSDBB_D3B_IN

OSDGB_D2B_IN

OSDRB_D1B_IN

OSDYSB_IN

VSS12 VSS12 VSS12

FIL2

PLL2AVSS

CRIN

C3AD_VSS13

C3VREFT12

C2VREFB CBIN

C2VREFT

CVREFB

CVREFT

CVBS2IN7

CVBS1IN YVREFT

CKIN1

DA_DVDD1

PLL1AVSS

C2AD_VSS

CIN

CAD_VSS

YVREFB

DA_DVSS1

Y_BIASAD

DA OUT

1DA GND1

DA VDDFIL1

27 26 26

25 25

24 24

23 23

22 22

21 21

20 20

19 19 18 18

17 17

16 16 15 15 14 14

13 13

12 12 11 11

10 10

9 9 8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF

(TOP VIEW)

2-2. Description Of Pins

A1 VSS12 A2 VSS12 A3 NC_A3 A4 DIG_C_IN[0] A5 DIG_C_IN[1] A6 NC_A6 A7 NC_A7 A8 DIG_OUT[0] A9 DIG_OUT[1]

A10 DIG_HD_OUT

A11 TRST A12 TDI A13 VSS12 A14 TMS A15 MBIST A16 TST2_IN[2] A17 TSTOE_IN A18 TSTMODE[2] A19 TSTD_IN[1] A20 TSTD_IN[6] A21 TSTD_IN[10] A22 NC_A22 A23 NC_A23 A24 NC_A24 A25 VSS12 A26 VSS12

B1 VSS12 B2 VSS12 B3 NC_B3 B4 NC_B4 B5 DIG_C_IN[2] B6 DIG_Y_IN[0] B7 DIG_Y_IN[1] B8 DIG_Y_IN[3] B9 DIG_OUT[2]

B10 DIG_OUT[3]

B11 DRAM21VDD4 B12 TDO B13 VSS12 B14 TCK B15 TSTCKDSP B16 TSTCK108 B17 TST_HD_IN B18 TSTMODE[1] B19 TSTD_IN[2] B20 TSTD_IN[7] B21 TSTD_IN[11] B22 NC_B22 B23 NC_B23 B24 NC_B24 B25 VSS12 B26 VSS12

C1 NC_C1 C2 NC_C2 C3 VSS12 C4 NC_C4 C5 DIG_C_IN[3] C6 DIG_C_IN[4] C7 DIG_Y_IN[2] C8 DIG_Y_IN[4] C9 DIG_Y_IN[6]

C10 DIG_OUT[4]

C11 DIG_CLK_OUT C12 DRAM2GND4 C13 VSS12 C14 TMODE C15 TST2_IN[4] C16 TST2_IN[1] C17 TST_VD_IN C18 TSTMODE[0] C19 TSTD_IN[3] C20 TSTD_IN[8] C21 TSTD_IN[12] C22 TSTD_IN[14] C23 NC_C23 C24 VSS12 C25 NC_C25 C26 NC_C26

D1 NC_D1 D2 NC_D2 D3 DRAM1GND3 D4 VSS12 D5 NC_D5 D6 DIG_C_IN[5] D7 DIG_C_IN[6] D8 DIG_Y_IN[5] D9 DIG_Y_IN[7]

D10 DIG_OUT[5]

D11 DIG_OUT[7] D12 DIG_FIELD_OUT D13 VSS12 D14 MONITOR D15 TST2_IN[3] D16 TST2_IN[0] D17 TSTMODE[4] D18 TSTD_IN[0] D19 TSTD_IN[4] D20 TSTD_IN[9] D21 TSTD_IN[13] D22 TSTD_IN[15] D23 VSS12 D24 NC_D24 D25 NC_D25 D26 NC_D26

E1 NC_E1 E2 DIG_FIELD_IN E3 DRAM1GND1 E4 DRAM12VDD1 E5 VSS12 E6 VSS12 E7 VDDC E8 DIG_C_IN[7]

E9 VDDS E10 DIG_OUT[6] E11 VDDC E12 DIG_VD_OUT E13 VSS12 E14 VSS12 E15 NC_E15 E16 VDDC E17 TSTMODE[3] E18 VDDS E19 TSTD_IN[5] E20 VDDC E21 VSS12 E22 VSS12 E23 NC_E23 E24 NC_E24 E25 NC_E25 E26 NC_E26

F1 NC_F1

F2 DIG_VD_IN

F3 SYNC_OUT

F4 DRAM11VDD1

F5 VSS12 F22 VSS12 F23 NC_F23 F24 NC_F24 F25 NC_F25 F26 DRAM2GND5

G1 NC-G1

G2 DRAM1GND2

G3 DIG_HD_IN

G4 CSYNC_IN

G5 VDDC

G22 VDDC G23 DRAM22VDD1 G24 DRAM21VDD1 G25 DRAM2GND6 G26 NC_G26

LC-20B6U-S

H1 DTCLK H2 DIG_CLK_IN H3 DRAM11VDD2 H4 NC_H4

H5 PCH_IN H22 NC_H22 H23 DRAM21VDD2 H24 DRAM2GND2 H25 RESET H26 NC_H26

J1 NC_J1 J2 DTMB J3 NC_J3 J4 PCV_IN

J5 VDDS J22 VDDS J23 SDA J24 SCL J25 LCD_VD J26 NC_J26

K1 PCR_IN[7] K2 PCR_IN[6] K3 PCR_IN[5] K4 PCR_IN[4]

K5 NC_K5 K22 ENAB K23 LCD_HD K24 DRAM21VDD5 K25 LCD_NCLK_OUT K26 LCD_CLK_OUT

L1 PCG_IN[7] L2 PCR_IN[3] L3 PCR_IN[2] L4 PCR_IN[1]

L5 PCR_IN[2] L11 VSS12 L12 VSS12 L13 VSS12 L14 VSS12 L15 VSS12 L16 VSS12 L22 VDDC L23 DRAM2GND1 L24 BLUE2[2] L25 BLUE2[1] L26 BLUE2[0]

LC-20B6U-S

M1 PCG_IN[6] M2 PCG_IN[5] M3 NC_M3 M4 PCR_IN[0] M5 NC_M5

M11 VSS12 M12 VSS12 M13 VSS12 M14 VSS12 M15 VSS12 M16 VSS12 M22 BLUE2[7] M23 BLUE2[6] M24 BLUE2[5] M25 BLUE2[4] M26 BLUE2[3]

N1 PCG_IN[4] N2 PCG_IN[3] N3 PCG_IN[2] N4 PCG_IN[1]

N5 VSS12 N11 VSS12 N12 VSS12 N13 VSS12 N14 VSS12 N15 VSS12 N16 VSS12 N22 VSS12 N23 DRAM2GND3 N24 DRAM21VDD3 N25 GREEN2[1] N26 GREEN2[0]

P1 VSS12 P2 VSS12 P3 VSS12 P4 VSS12

P5 VSS12 P11 VSS12 P12 VSS12 P13 VSS12 P14 VSS12 P15 VSS12 P16 VSS12 P22 VSS12 P23 VSS12 P24 VSS12 P25 VSS12 P26 VSS12

R1 PCCK_IN R2 PCG_IN[0] R3 NC_R3 R4 PCB_IN[7]

R5 PCB_IN[6] R11 VSS12 R12 VSS12 R13 VSS12 R14 VSS12 R15 VSS12 R16 VSS12 R22 GREEN2[6] R23 GREEN2[5] R24 GREEN2[4] R25 GREEN2[3] R26 GREEN2[2]

T1 NC_T1 T2 PCB_IN[5] T3 PCB_IN[4] T4 PCB_IN[3]

T5 VDDC T11 VSS12 T12 VSS12 T13 VSS12 T14 VSS12 T15 VSS12 T16 VSS12 T22 VDDC T23 RED2[2] T24 RED2[1] T25 RED2[0] T26 GREEN2[7]

U1 PCB_IN[2] U2 PCB_IN[1] U3 PCB_IN[0] U4 NC_U4

U5 I_IN U22 BLUE1[0] U23 RED2[6] U24 RED2[5] U25 RED2[4] U26 RED2[3]

V1 NC_V1 V2 YS_IN V3 NC_V3 V4 NC_V4

V5 VDDS V22 VDDS V23 BLUE1[3] V24 BLUE1[2] V25 BLUE1[1] V26 RED2[7]

W1 VSS12 W2 VSS12 W3 VSS12 W4 VSS12

W5 VSS12 W22 NC_W22 W23 GREEN1[0] W24 BLUE1[6] W25 BLUE1[5] W26 BLUE1[4]

Y1 XO_V_IN Y2 XO_VDD Y3 YCLAMP2 Y4 YCLAMP1

Y5 VBIREADY Y22 VDDC Y23 GREEN1[2] Y24 GREEN1[1] Y25 BLUE1[7] Y26 NC_Y26 AA1 XO_V_OUT AA2 NC_AA2 AA3 NC_AA3 AA4 NC_AA4 AA5 VSS12

AA22 VSS12 AA23 GREEN1[5] AA24 GREEN1[4] AA25 NC_AA25 AA26 GREEN1[3]

AB1 XO_VSS AB2 NC_AB2 AB3 NC_AB3 AB4 NC_AB4 AB5 PLL1AVDD AB6 YAD_VDD AB7 YVREFM AB8 C_BIASAD AB9 CAD_VDD

AB10 C2_BIASAD

AB11 C2AD_VDD AB12 C3_BIASAD AB13 C3AD_VDD AB14 DAVDD2 AB15 DA_DVSS2 AB16 PLL2AVDD AB17 VSS12 AB18 VDDS AB19 OSD_VD_OUT AB20 VDDC AB21 VSS12 AB22 VSS12 AB23 NC_AB23 AB24 NC_AB24 AB25 GREEN1[7] AB26 GREEN1[6]

AC1 FIL1 AC2 CKIN1 AC3 NC_AC3 AC4 NC_AC4 AC5 NC_AC5 AC6 NC_AC6 AC7 NC_AC7 AC8 NC_AC8

AC9 GREENIN AC10 NC_AC10 AC11 BLUEIN AC12 NC_AC12 AC13 REDIN AC14 DAOUT2 AC15 DA_DVDD2 AC16 NC_AC16 AC17 VSS12 AC18 NC_AC18 AC19 NC_AC19 AC20 NC_AC20 AC21 SMODE AC22 NC_AC22 AC23 VSS12 AC24 BUSSEL AC25 NC_AC25 AC26 NC_AC26

LC-20B6U-S

AD1 PLL1AVSS AD2 DA_DVDD1 AD3 NC_AD3 AD4 NC_AD4 AD5 CVBS1IN AD6 NC_AD6 AD7 CVBS2IN AD8 CVREFT AD9 CVREFB

AD10 C2VREFT

AD11 C2VREFB AD12 C3VREFT AD13 NC_AD13 AD14 C3VREFB AD15 DAVREF2 AD16 NC-AD16 AD17 VSS12 AD18 OSDGB_D2B_IN AD19 OSD_HD_OUT AD20 OSDGA_D2A_IN AD21 NC_AD21 AD22 RED1[7] AD23 RED1[6] AD24 VSS12 AD25 RED1[1] AD26 RED1[0]

AE1 DAVDD1 AE2 DAOUT1 AE3 DAVREF1 AE4 DA_DVSS1 AE5 NC_AE5 AE6 NC_AE6 AE7 NC_AE7 AE8 NC_AE8

AE9 CIN AE10 NC_AE10 AE11 CBIN AE12 NC_AE12 AE13 CRIN AE14 NC_AE14 AE15 DABIAS22 AE16 FIL2 AE17 VSS12 AE18 OSDRB_D1B_IN AE19 OSDIB_D4B_IN AE20 OSDRA_D1A_IN AE21 OSDIA_D4A_IN AE22 OSD_N_CLK AE23 RED1[5] AE24 RED1[3] AE25 VSS12 AE26 VSS12

AF1 NC_AF1 AF2 DAGND1 AF3 DABIAS11 AF4 Y_BIASAD AF5 YVREFT AF6 YAD_VSS AF7 YVREFB AF8 NC_AF8 AF9 CAD_VSS

AF10 C2AD_VSS

AF11 NC_AF11 AF12 NC_AF12 AF13 C3AD_VSS AF14 DAGND2 AF15 DABIAS21 AF16 PLL2AVSS AF17 VSS12 AF18 OSDYSB_IN AF19 OSDBB_D3B_IN AF20 OSDYSA_IN AF21 OSDBA_D3A_IN AF22 OSD_CLK AF23 RED1[4] AF24 RED1[2] AF25 VSS12 AF26 VSS12

LC-20B6U-S

2-3. Functions Of Pins

BLOCK F/E X’ tal 4 XO VDD VDD

10bit A/D 8 Y_BIASAD A BIAS VOLTAGE PIN FOR 10-bit A/D

3ch. 21 C_BIASAD A BIAS VOLTAGE PIN FOR 8-bit A/D (1) 8bit A/D CVREFT A 8-bit A/D (1) REFERENCE TOP VOLTAGE PIN

10bit D/A 8 DA VDD 1 VDD 10-bit D/A BLOCK POWER SUPPLY PIN

8bit D/A 7 DA VDD2 VDD 8-bit D/A BLOCK POWER SUPPLY PIN

PLL(F/E) 4 4TPLL in I A 6.75MHz INPUT

NUMBER PIN TYPE

OF PINS

PIN NAME

XO V in I D CRYSTAL-OSCILLATOR CIRCUIT INPUT PIN XO V out O D CRYSTAL-OSCILLATOR CIRCUIT OUTPUT PIN XO GND GND CRYSTAL-OSCILLATOR CIRCUIT BLOCK GND

YVREFT A 10-bit A/D REFERENCE TOP VOLTAGE PIN CVBS1in I A CVBS-1/Y-1 ANALOG VIDEO SIGNAL INPUT PIN YVREFM A 10-bit A/D REFERENCE MIDDLE VOLTAGE PIN YAD GND GND 10-bit A/D REFERENCE TOP VOLTAGE PIN CVBS2 in I A CVBS-2/Y-2 ANALOG VIDEO SIGNAL INPUT PIN YAD VDD VDD 10-bit A/D BLOCK POWER SUPPLY PIN YVREFB A 10-bit A/D REFERENCE BOTTOM VOLTAGE PIN

C in I A C INPUT CAD VDD VDD 8-bit A/D (1) CORE POWER SUPPLY PIN Green in I A G INPUT CVREFB A 8-bit A/D (1) REFERENCE BOTTOM VOLTAGE PIN CAD GND GND 8-bit A/D (1) CORE GND C2_BIASAD A BIAS VOLTAGE PIN FOR 8-bit A/D (2) C2VREFT A 8-bit A/D (2) REFERENCE TOP VOLTAGE PIN Cb in I A Cb INPUT C2AD VDD VDD 8-bit A/D (2) CORE POWER SUPPLY PIN Blue in I A B INPUT C2VREFB A 8-bit A/D (2) REFERENCE BOTTOM VOLTAGE PIN C2AD GND GND 8-bit A/D (2) CORE GND C3_BIASAD A BIAS VOLTAGE PIN FOR 8-bit A/D (3) C3VREFT A 8-bit A/D (3) REFERENCE TOP VOLTAGE PIN Cr in I A Cr INPUT C3AD VDD VDD 8-bit A/D (3) CORE POWER SUPPLY PIN Red in I A R INPUT C3VREFB A 8-bit A/D (3) REFERENCE BOTTOM VOLTAGE PIN C3AD GND GND 8-bit A/D (3) CORE GND

DA out 1 O A Y, Cb & Cr OUTPUT DA GND 1 GND 10-bit D/A BLOCK GND DABIAS 11 A BIAS VOLTAGE PIN FOR 10-bit D/A DABIAS 1 2 A BIAS VOLTAGE PIN FOR 10-bit D/A DAVREF 1 A 10-bit D/A REFERENCE VOLTAGE PIN DA DVDD 1 VDD 10-bit D/A BLOCK DIGITAL POWER SUPPLY PIN DA DVSS 1 GND 0-bit D/A BLOCK DIGITAL GND PIN

DA out2 O A 6.75MHz Æ 27MHz DA GND2 GND 8-bit D/A BLOCK GND DABIAS21 A BIAS VOLTAGE PIN FOR 8-bit D/A DAVREF2 A 8-bit D/A REFERENCE VOLTAGE PIN DA DVDD2 VDD 8-bit D/A BLOCK DIGITAL POWER SUPPLY PIN DA DVSS2 GND 8-bit D/A BLOCK DIGITAL GND PIN

AVDDPLL VDD POWER SUPPLY FOR PLL (F/E)

I/O TYPE

FUNCTION

CRYSTAL-OSCILLATOR CIRCUIT BLOCK POWER SUPPLY PIN

FIL A FILTER PIN AGNDPLL GND GND FOR PLL (F/E)

PLL (B/E) 3 AVDDPLL VDD POWER SUPPLY FOR PLL (B/E)

FIL A FILTER PIN AGNDPLL GND GND FOR PLL (B/E)

TeleTEXT 2 Ys in I D Scart/TeleTEXT Ys INPUT

I in I D TeleTEXT I INPUT

F/E 5 YCLMPP 1 O Tri

YCLMPP2 O Tri Sync out O D Sync OUTPUT Csync in I D COMPOSITE Sync INPUT VBIREADY O D VBIREADY OUTPUT

Digital in PC in 27 PCR in [7] I D PC-R SIGNAL INPUT PIN

PCR in [6] I D PCR in [5] I D PCR in [4] I D PCR in [3] I D PCR in [2] I D PCR in [1] I D PCR in [0] I D PCG in [7] I D PC-G SIGNAL INPUT PIN PCG in [6] I D PCG in [5] I D PCG in [4] I D PCG in [3] I D PCG in [2] I D PCG in [1] I D PCG in [0] I D PCB in [7] I D PC-B SIGNAL INPUT PIN PCB in [6] I D PCB in [5] I D PCB in [4] I D PCB in [3] I D PCB in [2] I D PCB in [1] I D PCB in [0] I D PCH in I D PC-HD SIGNAL INPUT PIN PCV in I D PC-VD SIGNAL INPUT PIN

PCCK in I D PC CLOCK INPUT PIN R656 in 20 Dig Y in [7] I D ITU-R656 INPUT PIN YCbCr Dig Y in [6] I D Digital YCbCr 8-bit INPUT PIN 8bit in Dig Y in [5] I D Digital YCbCr 16-bit INPUT PIN YCbCr Dig Y in [4] I D 16bit in Dig Y in [3] I D

Dig Y in [2] I D

Dig Y in [1] I D

Dig Y in [0] I D

Dig C in [7] I D

Dig C in [6] I D

Dig C in [5] I D

Dig C in [4] I D

Dig C in [3] I D

Dig C in [2] I D

Dig C in [1] I D

CLAMP PULSE OUTPUT FOR CVBS1 CLAMP INPUT CLAMP PULSE OUTPUT FOR CVBS2 CLAMP INPUT

LC-20B6U-S

Dig C in [0] I D Dig CLK in I D Dig HD in I D Dig VD in I D Dig Field in I D

Digital out R656 out 12 Dig out [7] O D ITU-R656 OUTPUT PIN

YCbCr Dig out [6] O D Digital YCbCr 8-bit OUTPUT PIN 8bit out Dig out [5] O D

Dig out [4] O D Dig out [3] O D Dig out [2] O D Dig out [1] O D Dig out [0] O D Dig CLK out O D Dig HD out O D Dig VD out O D Dig Field out O D

OSD OSD I/F 14 OSDRA(d1a) in I D OSD-R (data-1a) SIGNAL INPUT PIN

OSDGA(d2a) in I D OSD-G (data-2a) SIGNAL INPUT PIN OSDBA(d3a) in I D OSD-B (data-3a) SIGNAL INPUT PIN OSDIA(d4a) in I D OSD-I (data-4a) SIGNAL INPUT PIN OSDYsA in I D OSD-Ys SIGNAL INPUT PIN OSDRB(d1b) in I D OSD-R (data-1b) SIGNAL INPUT PIN OSDGB(d2b) in I D OSD-G (data-2b) SIGNAL INPUT PIN OSDBB(d3b) in I D OSD-B (data-3b) SIGNAL INPUT PIN OSDIB(d4b) in I D OSD-I (data-4b) SIGNAL INPUT PIN OSDYsB in I D OSD-Ys SIGNAL INPUT PIN OSD VD out O D VD OUTPUT FOR OSD µ COM OSD HD out O D HD OUTPUT FOR OSD µ COM OSD CLK I/O D OSD n-CLK I/O D

DRAM DRAM 20 DTMB I D DRAM TEST MODE INPUT

DTCLK I D DRAM TEST CLOCK INPUT DRAM 1 VDD 1 VDD 1.5V VDD FOR 4M DRAM DRAM 1 GND 1 GND 1.5V GND FOR 4M DRAM DRAM 1 VDD2 VDD 1.5V VDD FOR 4M DRAM DRAM 1 GND2 GND 1.5V GND FOR 4M DRAM DRAM 1 VDD3 VDD 1.5V VDD FOR 4M DRAM DRAM 1 GND3 GND 1.5V GND FOR 4M DRAM DRAM2 VDD 1 VDD 1.5V VDD FOR 20M DRAM DRAM2 GND 1 GND 1.5V GND FOR 20M DRAM DRAM2 VDD2 VDD 1.5V VDD FOR 20M DRAM DRAM2 GND2 GND 1.5V GND FOR 20M DRAM DRAM2 VDD3 VDD 1.5V VDD FOR 20M DRAM DRAM2 GND3 GND 1.5V GND FOR 20M DRAM DRAM2 VDD4 VDD 1.5V VDD FOR 20M DRAM DRAM2 GND4 GND 1.5V GND FOR 20M DRAM DRAM2 VDD5 VDD 1.5V VDD FOR 20M DRAM DRAM2 GND5 GND 1.5V GND FOR 20M DRAM DRAM2 VDD6 VDD 2.5V VDD FOR 20M DRAM DRAM2 GND6 GND 2.5V GND FOR 20M DRAM

B/E LCD I/F 53 RED 1 [7] O D R SIGNAL OUTPUT PIN 1 (8bit)

RED 1 [6] O D RED 1 [5] O D

CLOCK I/O FOR OSD µ COM (POSITIVE POLARITY) CLOCK I/O FOR OSD µ COM (NEGATIVE POLARITY)

RED 1 [4] O D

RED 1 [3] O D

RED 1 [2] O D

RED 1 [1] O D

RED 1 [0] O D

GREEN 1 [7] O D G SIGNAL OUTPUT PIN 1 (8bit)

GREEN 1 [6] O D

GREEN 1 [5] O D

GREEN 1 [4] O D

GREEN 1 [3] O D

GREEN 1 [2] O D

GREEN 1 [1] O D

GREEN 1 [0] O D

BLUE 1 [7] O D B SIGNAL OUTPUT PIN 1 (8bit)

BLUE 1 [6] O D

BLUE 1 [5] O D

BLUE 1 [4] O D

BLUE 1 [3] O D

BLUE 1 [2] O D

BLUE 1 [1] O D

BLUE 1 [0] O D

RED2 [7] O D R SIGNAL OUTPUT PIN 2 (8bit)

RED2 [6] O D

RED2 [5] O D

RED2 [4] O D

RED2 [3] O D

RED2 [2] O D

RED2 [1] O D

RED2 [0] O D

GREEN2 [7] O D G SIGNAL OUTPUT PIN 2 (8bit)

GREEN2 [6] O D

GREEN2 [5] O D

GREEN2 [4] O D

GREEN2 [3] O D

GREEN2 [2] O D

GREEN2 [1] O D

GREEN2 [0] O D

BLUE2 [7] O D B SIGNAL OUTPUT PIN 2 (8bit)

BLUE2 [6] O D

BLUE2 [5] O D

BLUE2 [4] O D

BLUE2 [3] O D

BLUE2 [2] O D

BLUE2 [1] O D

BLUE2 [0] O D

LCD HD O D HD SIGNAL OUTPUT PIN FOR DISPLAY TIMING

LCD VD O D VD SIGNAL OUTPUT PIN FOR DISPLAY TIMING

ENAB O D ENABLE

LCD CLK out O D CLOCK OUTPUT (POSITIVE POLARITY)

LCD nCLK out O D CLOCK OUTPUT (NEGATIVE POLARITY)

OTHERS IIC 3 BUSSEL I D SLAVE ADDRESS SWITCHING SETTING

SCL I D IIC CLOCK INPUT

SDA I/O O/D IIC DATA INPUT

LC-20B6U-S

Total 251

System 2 RESET I D SYSTEM RESET INPUT Reset MONITOR O D SYSTEM MONITOR OUTPUT

(FLAG OUTPUT FOR INTERRUPT/F/E) J-TAG 5 TCK I D TEST INPUT CLOCK BOUNDARY TMS I D TEST MODE SELECT INPUT SCAN TDI I D TEST MODE SELECT INPUT

TDO O D TEST RESET OUTPUT

TRST I D TEST RESET INPUT MODE 7 TSTMODE [0] I D TEST MODE PIN CONTROL TSTMODE [1] I D TEST MODE PIN

TSTMODE [2] I D TEST MODE PIN

TSTMODE [3] I D TEST MODE PIN

TSTMODE [4] I D TEST MODE PIN

MBIST I D MEMORY BIST MODE PIN

SCAN I D SCAN TEST MODE PIN TEST INPUT 26 TSTD2 in [4] I D TEST-ONLY INPUT PIN

TSTD2 in [3] I D

TSTD2 in [2] I D

TSTD2 in [1] I D

TSTD2 in [0] I D

TSTD in [15] I D

TSTD in [14] I D

TSTD in [13] I D

TSTD in [12] I D

TSTD in [11] I D

TSTD in [10] I D

TSTD in [9] I D

TSTD in [8] I D

TSTD in [7] I D

TSTD in [6] I D

TSTD in [5] I D

TSTD in [4] I D

TSTD in [3] I D

TSTD in [2] I D

TSTD in [1] I D

TSTD in [0] I D

TST CK 1 in I D

TST CK2 in I D

TST VD in I D

TST HD in I D

TSTOE in I D POWER α 3.3V VDD SUPPLY 3.3V GND

2.5V VDD

2.5V GND

+α

3. IC1101 (VHiBD8132FV-1Y) 3-1. Pin Configuration

LC-20B6U-S

LATCH SDIN

CLK SDOUT

GND R/W CS

MEMDO MEMDI OSC DVCC NC

VCC VCC

REFIN VDAC CT DGND

GND GND

V0 V1

V2 V3

V4 V5 V6

V7 V8 V9 VA

VB VC

VD VE

VF VG VH

Vcom

3-2. Functions Of Pins

PIN PIN

No NAME No NAME

FUNCTION

1 LATCH SERIAL LATCH INPUT 21 FB Vcc AMP NEGATIVE FEEDBACK INPUT 2 SDIN SERIAL DATA INPUT 22 Vcom Vcom OUTPUT PIN 3 CLK SERIAL CLOCK INPUT 23 VH GRAY SCALE OUTPUT PIN 4 SDOUT SERIAL DATA OUTPUT 24 VG GRAY SCALE OUTPUT PIN 5 GND GND INPUT 25 VF GRAY SCALE OUTPUT PIN 6 R/W AUTO READ ON/OFF INPUT 26 VE GRAY SCALE OUTPUT PIN

(ON=L, OFF=H) 7CS 8 MEMDO 9 MEMDI

EXTERNAL MEMORY SELECTION OUTPUT

EXTERNAL MEMORY OUTPUT DATA SIGNAL

EXTERNAL MEMORY INPUT DATA SIGNAL

10 OSC TUNING CLOCK INPUT/OUTPUT 30 VA GRAY SCALE OUTPUT PIN 11 DVCC LOGIC POWER SUPPLY INPUT 31 V9 GRAY SCALE OUTPUT PIN 12 NC — 32 V8 GRAY SCALE OUTPUT PIN 13 VCC BUFFER AMP POWER SUPPLY INPUT 33 V7 GRAY SCALE OUTPUT PIN 14 VCC BUFFER AMP POWER SUPPLY INPUT 34 V6 GRAY SCALE OUTPUT PIN 15 REFIN DAC REFERENCE INPUT 35 V5 GRAY SCALE OUTPUT PIN 16 VDAC DAC POWER SUPPLY OUTPUT 36 V4 GRAY SCALE OUTPUT PIN 17 CT

CAPACITY CONNECTING PIN FOR POWER-ON RESET

18 DGND GND INPUT FOR DAC 38 V2 GRAY SCALE OUTPUT PIN 19 GND GND INPUT 39 V1 GRAY SCALE OUTPUT PIN 20 GND GND INPUT 40 V0 GRAY SCALE OUTPUT PIN

PIN PIN

27 VD GRAY SCALE OUTPUT PIN 28 VC GRAY SCALE OUTPUT PIN 29 VB GRAY SCALE OUTPUT PIN

37 V3 GRAY SCALE OUTPUT PIN

FUNCTION

LC-20B6U-S

12345678910111213141516

A A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A

GND TDI MDO0 IB0 HS +2.5V VS CLK1 RST IG6 +2.5V DE TP1 TP2 TDO GND

B B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B

MDO1 GND PROG_B IB1 IB2 IB4 IG0 CLK2 GND IG7 IR2 IR6 TP3 TP4 GND RCLKN

C C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C

MDO2 MDO3 MDO4

HSWAP_EN

IB3 IB5 IG1 IG4 FREE1 PQ_OFF IR3 IR7 TMS TCK R0N RCLKP

D D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D

MDO5 MDO6 MDO7 +1.2V MDO8 IB6 IG2 IG5 FREE2 IR0 IR4 RST +1.2V R0P R1N R1P

E E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E

MDO9 MDO10 MDO11 MDO12 +1.2V IB7 IG3 +3.3V +3.3V IR1 IR5 +1.2V NC NC R2N R2P

F F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F

+2.5V MDO13 MDO14 MDO15 MDO16 GND +3.3V +3.3V +3.3V +3.3V GND NC NC +2.5V

G G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G

MDO17 MDO18 MDO19 MDO20 MDO23 +3.3V GND GND GND GND NC NC NC

H H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H

MA8 GND MDO21 MDO22 +3.3V +3.3V GND GND GND GND NC NC

J J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12 J13 J14 J15 J16 J

MA4 MA3 MA7 MA6 +3.3V +3.3V GND GND GND GND NC NC GND G2N

K K1K2K3K4K5K6K7

K8 K9 K10 K11 K12 K13 K14 K15 K16 K

MA0 BA1 MA5 MA2 MA9 +3.3V GND GND GND GND NC OFL1 OFL2 NC G2P

L L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L

+2.5V BA0 MA1 MA10 MDE11 GND +3.3V +3.3V +3.3V +3.3V GND NC INV_OSC G3P G3N +2.5V

M M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M

CS RAS MDE3 MDE6 +1.2V MDE15 MDE20 +3.3V +3.3V NC +1.2V NC NC B0P B0N

N N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 N12 N13 N14 N15 N16 N

CAS WE MDE2 +1.2V MDE10 MDE14 MDE19 MDE23 POW_EN LBR REV +1.2V NC B1P B1N

P P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P

DQM

MEM_CLKE

MDE9 MDE13 MDE18 MDE22 MP_DA NC LS GSP1 GLBR B2P B2N B3N

R R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R

MEM_CLK GND MDE1 MDE5 MDE8 MDE12 MDE17 GND MP_CS NC SPIO GSP2 OEM_INV DONE GND B3P

T T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 S

GND MDE0 MDE4 MDE7 +2.5V MDE16 MDE21 MP_CK POWER +2.5V SPOI GCK OEM CCLK GND

12345678910111213141516

FREE_RUNINV_OSC

M0 M2

INIT_B

+2.5V

+2.5V +2.5V

+2.5V

DIN

R3N R3P

G0N G0P

G1N G1P

BANK5 (3.3V)

BANK4 (3.3V)

4. IC1201 (RH-iXA990WJZZQ) 4-1. Pin Configuration

4-2. Description Of Pins

Location Name Location Name Location Name Location Name 1 A1 GND 65 E1 MDO9 129 J1 MA4 193 N1 CAS 2

TDI 66

MDO10 130

MA3 194

MDO0 67

MDO11 131

MA7 195

MDE2

IB0 68

MDO12 132

MA6 196

VCCINT

HS 69

VCCINT 133

VCCO33 197

MDE10

VCCAUX 70

IB7 134

VCCO33 198

MDE14

VS 71

IG3 135

GND 199

MDE19

CLK1 72

VCCO33 136

GND 200

MDE23

PMUTE 73

VCCO33 137

GND 201

INIT_B

A10

IG6 74

E10

IR1 138

J10

GND 202

N10

POW_EN

A11

VCCAUX 75

E11

IR5 139

J11

VCCO25 203

N11

LBR

A12

DE 76

E12

VCCINT 140

J12

VCCO25 204

N12

REV

A13

TP1* 77

E13

NC 141

J13

NC 205

N13

VCCINT

A14

TP2* 78

E14

NC 142

J14

NC 206 N14 NC

A15

TDO 79

E15

R2N 143

J15

GND 207 N15 B1P

A16

GND 80

E16

R2P 144

J16

G2N 208 N16 B1N 17 B1 MDO1 81 F1 VCCAUX 145 K1 MA0 209 P1 DQM 18

GND 82

MDO13 146

BA1 210 P2 MEM_CLKE 19

PROG_B 83

MDO14 147

MA5 211 P3 M0 20

IB1 84

MDO15 148

MA2 212 P4 M2 21

IB2 85

MDO16 149

MA9 213 P5 MDE9 22

IB4 86

GND 150

VCCO33 214 P6 MDE13

IG0 87

VCCO33 151

GND 215 P7 MDE18

CLK2* 88

VCCO33 152

GND 216 P8 MDE22

GND 89

VCCO33 153

GND 217 P9 MP_DA

B10

IG7 90

F10

VCCO33 154

K10

GND 218 P10 NC

B11

IR2 91

F11

GND 155

K11

VCCO25 219 P11 LS

B12

IR6 92

F12

NC 156

K12

NC 220 P12 GSP1

B13

TP3* 93 F13 NC 157

K13

OFL1 221 P13 GLBR

B14

TP4* 94

F14

R3N 158

K14

OFL2 222 P14 B2P

B15

GND 95

F15

R3P 159

K15

NC 223 P15 B2N

B16

RCLKN 96

F16

VCCAUX 160

K16

G2P 224 P16 B3N 33 C1 MDO2 97 G1 MDO17 161 L1 VCCAUX 225 R1 MEM_CLK* 34

MDO3 98

MDO18 162

BA0 226 R2 GND 35

MDO4 99

MDO19 163

MA1 227 R3 MDE1 36

HSWAP_EN 100

MDO20 164

MA10 228 R4 MDE5

IB3 101

MDO23 165

MDE11 229 R5 MDE8

IB5 102

VCCO33 166

GND 230 R6 MDE12

IG1 103

GND 167

VCCO33 231 R7 MDE17

IG4 104

GND 168

VCCO33 232 R8 GND

FREE1* 105

GND 169

VCCO33 233 R9 MP_CS

C10

PQ_OFF* 106

G10

GND 170

L10

VCCO33 234 R10 NC

C11

IR3 107

G11

VCCO25 171

L11

GND 235 R11 SPIO

C12

IR7 108

G12

NC 172

L12

NC 236 R12 GSP2

C13

TMS 109

G13

NC 173

L13

INV_OSC 237 R13 OEM_INV

C14

TCK 110

G14

G0N 174

L14

G3P 238 R14 DONE 47

C15

R0N 111

G15

G0P 175

L15

G3N 239 R15 GND 48

C16

RCLKP 112

G16

NC 176

L16

VCCAUX 240 R16 B3P 49 D1 MDO5 113 H1 MA8 177 M1 CS 241 T1 GND 50

MDO6 114

GND 178

RAS 242 T2 M1

MDO7 115

MDO21 179

MDE3 243 T3 MDE0

VCCINT 116

MDO22 180

MDE6 244 T4 MDE4

MDO8 117

VCCO33 181

VCCINT 245 T5 MDE7

IB6 118

VCCO33 182

MDE15 246 T6 VCCAUX

IG2 119

GND 183

MDE20 247 T7 MDE16

IG5 120

GND 184

VCCO33 248 T8 MDE21

FREE2* 121

GND 185

VCCO33 249 T9 MP_CK

D10

IR0 122

H10

GND 186

M10

NC 250 T10 POWER

D11

IR4 123

H11

VCCO25 187

M11

DIN 251 T11 VCCAUX

D12

RST 124

H12

VCCO25 188

M12

VCCINT 252 T12 SPOI

D13

VCCINT 125

H13

NC 189

M13

NC 253 T13 GCK

D14

R0P 126

H14

NC 190 M14 NC 254 T14 OEM

D15

R1N 127

H15

G1N 191 M15 B0P 255 T15 CCLK

D16

R1P 128

H16

G1P 192 M16 B0N 256 T16 GND

LC-20B6U-S

CHASSIS LAYOUT

MAIN Unit

R/C, LED Unit

87109654321

OPERATION Unit

ANALOG Unit

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

BLOCK DIAGRAM

I2C

J3404

AV-IN1

IN2 J3401 J3402 J3408

J3407 J3406

TV-V

SIF

TUNER TU3401

AV-IN2/OUT

COMPONENT-

COMPONENT-IN1

V2-OUT

L2, R2-IN/OUT

V1, S-Y/C, L1, R1, S-SW

Y2, PB2, PR2

Y1, PB1, PR1

DL1, DR1

PC-AUDIO-IN

J3409

L,R

ANALOG UNIT

AV2

IN/OUT

SWITCH

IC3404

Q3413 Q3410 Q3414

L, R-OUT

COMPONENT

SELECT

IC3403

V2-IN

V2-OUT

L2, R2-IN

AUDIO

DECODER

(MSP)

IC3201

I2C

SELECT

IC3401

L, R

PC-RGB IN

SC401

RGB/YPBPR

SWITCH

IC403

(720p, 1080i)

DC/DC

T701

IC701

Q716

V/DY/SY, SC

-12V 9V

35V

EDID

E2PROM

IC401

V/D

3.3V

HEAD

32V (TU3401)

REG

IC3701

Q3710 Q3709

35V 9V

8V (IC3201)

PHONE

AMPLIFIRE

IC3305

SOUND.VCC

AUDIO

AMPLIFIER

IC3304

DC/DC

IC703 Q712

2.5V

DC/DC

IC704

Q714

REG

IC1705

1.5V I

SIG.VCC

OFL1, OSC (CONTROLLER)

L_ERR (MICON)

SP-L/R

17V

DC/DC

IC705

Q715

IREM, LED_POW, TIMER_LED, OPC_LED, OPC, HP TSENCS

1.2V

DC/DC

IC707

Q721

R/C, LED U

OPC

SENSOR

IC4201

TEMP.

SENSOR

IC4001

HEAD

PHONE

JACK J4021

DC IN J3701

(DC12V)

INVERTER UNIT

LAMP

DRIVE

LAMP ERROR CHECK

INV.VCC

87109654321

EDID

E2PROM

IC401

I2C A-D

CONVERTER

IC8701

(480i, 480p)

I2C

VIDEO

PROCESSER

IC801

(VIDEODECODE)

(3D Y/C)

(I/P)

OFL1, OSC

MAIN UNIT

MEMORY

IC1202 IC1203

LCD

CONTROLLER

IC1201

3WIRE

LC-20B6U-S

LCD

PANEL

/SY, SC

V/DY/SY

REG

IC1704

VIDEO

AMP

IC803

DAC

IC802

SYNC

SEPARATE.

Q8802

IC8803

V/SY, SC

I2C

VSH3.3V

REG.

IC2004

OSD-R, G,B, BLK, I

BUFFER

Q8801

CVIN

CSYNC

L_ERR

REG.

IC2002

3.3V

OSD-CK, VD, HD ,

MPU

IC2001

I2C 3WIRE

E2PROM

IC2005

RESET

IC2003

FPGA

CONFIGURATION

ROM

IC1204

3WIRE

GRADUATION

IC1101

CS-DRIVE

Q1101 Q1102

1.2V C/DC

IC707

Q721

LED, OPC, HPDET, TSENDA, TSENCK,

DC/DC

IC702

Q713

R/C, LED UNIT

HEAD

PHONE

JACK J4021

LED D4001 D4002

R/C

RECEIVER

RMC4001

KEY1, KEY2, POW2

CONTROL

POWER

SWITCH

S4053

SW4050-4052 SW4054-4056

OPERATION UNIT

KEYS

1716 1918151413121110

LC-20B6U-S

OVERALL WIRING DIAGRAM

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

DESCRIPTION OF SCHEMATIC DIAGRAM

VOL T AGE MEASUREMENT CONDITION:

1. The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 120V. Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.

INDICA TION OF RESIST OR & CAPACITOR:

RESISTOR

1. The unit of resistance “Ω” is omitted. (K=kΩ=1000 Ω, M=MΩ).

2. All resistors are ± 5%, unless otherwise noted. (J= ± 5%, F= ± 1%, D= ± 0.5%)

3. All resistors are 1/16W, unless otherwise noted.

4. All resistors are Carbon type, unless otherwise noted.

C : Solid S : Oxide Film T : Special N : Metal Coating

CAPACITOR

1. All capacitors are µF, unless otherwise noted. (P=pF=µµF).

2. All capacitors are 50V, unless otherwise noted.

3. All capacitors are Ceramic type, unless otherwise noted.

(ML): Mylar (TA): Tantalum (PF): Polypro Film (ST): Styrol

: Cement

CAUTION:

This circuit diagram is original one, therefore there may be a slight difference from yours.

IMPORTANT SAFETY NOTICE:

P ARTS MARKED WITH “å” ( ) ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET. BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAINING THE SAFETY AND PERFORMANCE OF THE SET.

AVIS DE SECURITE IMPORTANT:

LES PIECES MARQUEES “å” ( )SONT IMPORTANTES POUR MAINTENIR LA SECURITE DE L'APP AREIL. NE REMPLACER CES PIEDES QUE PAR DES PIECES DONT LE NUMERO EST SPECIFIE POUR MAINTENIR LA SECURITE ET PROTEGER LE BON FONCTIONNEMENT DE L'APPAREIL.

SCHEMATIC DIAGRAM

OPERATION Unit

LC-20B6U-S

654321

LC-20B6U-S

MAIN Unit-1/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-2/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-3/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-4/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-5/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-6/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-7/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-8/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

MAIN Unit-9/9

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

ANALOG Unit-1/3

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

ANALOG Unit-2/3

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

ANALOG Unit-3/3

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

R/C, LED Unit

654321

PRINTED WIRING BOARD ASSEMBLIES

C4002

R4007

IC4001

P4001

C4203

IC4201

C4201

C4202

R4006

C4001

RMC4001

SLD4001

D4005

R4001

D4004

R4002

Q4001

D4001

Q4004

D4003

R4004

R4005

D4006

D4002

Q4003

J4021

LC-20B6U-S

OPERATION Unit (Side-A)

(QPWBXC541WJN1)

P4050

S4053

D4050 D4052

D4051

R4051

SW4052

R4052

SW4054

SW4051

R4050

OPERATION Unit (Chip Parts Side-A)

SW4050

R4053

SW4055

SW4056

(QPWBXC541WJN1)

R/C, LED Unit (Side-A)

(QPWBXC542WJN1)

R/C, LED Unit (Chip Parts Side-A)

(QPWBXC542WJN1)

654321

LC-20B6U-S

MAIN Unit (Side-A)

654321

LC-20B6U-S

SC401

TP2004

R1250

FB404

FB401

R467

R401

D401

R402

D402

R403

D403

D406

R466

R1251

C1253

C1252

D408 R462 D409 D410

D405 D404

R463 R464

R408

R407

C401

C1254

R409

C402

L401

C1267

P2004

D407

C1260

C1259

C407

C406

FB8703

TP2001

FB8702

C8718

C8717

C8716

C8719

FB8701

C8710 C8715

R8717

R8714

R8712

C8722

R8703

R8713

L804

C8708

C8721

C8702

C8709

R8702

C896

C8706

R8715 C8707

R8701

C8701

R8809

R8808

C8803

C8802 R8802

R8806

C8801

C8812

C8819

IC8803

C8807

R828

R8812

C8821

R8817

R8810

R8807

Q8802

C8820

L8801

C8822

C856

Q8801

R8805

R8814

R8803

R8801

C8804

R2074

TL2108

R8815

R2064

R2065

R2137

R2079

R2114

R2134

R2135

R2075

R2062

R2087 R2076

Q2007

R2133

R2061

R2129

R2070

Q2014

R2103

R2077

R2057

C2002

Q2013

R2141

R2110

FL2001

C2005

C2015

IC2001

SC2001

R2142

R2004

R2112

R2051

D2004

R2052

X2001

R2132

C2025

R2046

C2013

R2003

R2140 R2130

R2045

R2017

C2027

C2026

R2128

R2040

R2041

C2007

R2111

R2143

R2016

R2022

D703

C1704

C1709

IC704

Q703

L704

C733

Q710

IC705

C1705

Q708

SC701

C746

D704

L702

C734

Q713

D702

FB703

C743

Q706

L703

C741

C744

C735

C742

C771

C765

L701

R741

C723

T701

R760

C729

R714

R713

L706

C702

R727

C717

R742

R722

C715

TP2005

R701

R707

C710 R751

C751 C747

TP2068

Q702

D710

IC701

Q721

Q719

FB710

L705

Q717

IC707

C764

R1709 R1708

Q1704

D1706

R1710

Q1703

R1706

C1703

C1716

R1707

IC702

IC1703

R1703

R1717

C1701

R1718

R1724

C1719

R1719

R1723

Q1701

C1707

R1702

IC1704

C1702

C1708

R1704

L1702

C1706

Q1705

D1703

Q1702

D1704

C1715

R1714

C1714

D1702

R1701

C883

D1701

R1731

C1720

Q1707

R2015 R1730

D2003

C2001

C2004

D1705

Q1709

R2007

IC2004 IC1706

R2124

R1733

R2125

C2028

D2002

R1735

C1128

R2126

L810

L809

C1722

C1723

R1734

C2003

IC2002

Q1102

R1118

R2012

C1106

C1105

C1132

X801

C862

C864

R1119

Q1108

C860

C897

C861

R844

R842

L806

C1103

R820 R821

TL831

C1104

R827 R843

C1101

IC1101

C1102

R1101

R824

C833

C839

C837

C836

C824

C819

IC801

C818

C817

L805

C814

TL801

C816

R807

R806

L803

TL803

TL802

C895

C899

R1248 R1249

TL1221

TL1227

TL1240

TL1225

TL1223

R1262

R1244

TL1241

C1258

C1257

C1233

C1234

R1242

TL1226

C1221

C1222

R1241

C1232

IC1202

C1205 C1206

R1240

C1204 C1228

R1239

C1203 C1227

C1202 C1201

R1238

C1231

R1237

C1220

C1219

C1249

C1251

C1250

C1256

R1236

C1230

C1229

R1247 R1246

C1241

R1204

D1202

Q1210

R1215

R1220

R1224

R1225

R1217

R1222

P1202

Q1209

TP2006

C1274

IC1205

R1219

R1221

C1275

R1223

SC1201

TP2069

P2003

MAIN Unit (Chip Parts Side-A)

654321

LC-20B6U-S

MAIN Unit (Side-B)

654321

LC-20B6U-S

R763

R758

C728

C768

C767

C766

R777

R778

IC703

R721

C706

C732

Q701

C726

R743

Q709

R764

R765

FB712

Q712

D711

R735

R769

Q711

C736

Q705

C762

C738

R770

R776

Q716

D701

C749

D708

R789

D705

C750

TL716

C758

C739

C761

R771

D707

FB708

C727

TL717

R772

TL714

C756

C709

FB706

TL718

R740

TL715

TL702

R737

TL704

TL706

R746

C724

R762

C731

FB702

R775

TL713

Q715

C737

R724

TL701

R717

C704

R709

R766

C708

TL705

FB704

R767

FB701

TL708

TL711

R768

R747

R754

C719

R730

R718

C745

TL712

TL709

FB714

TL710

C730

R761

R744

C725

R736

C712

R702

C1712

Q707

TL1701

FB713

C707

R723

R715

C703

R708

Q714

R773

R774

C740

IC1705

R1720

TL1702

R745

R753

C718

R729

R716

C1710

TL2105

C711

C2030

R2023

R2011

R2032

Q2001

R2028

R2009

R2138

R2001

R2115

C2022

C2023

TL2070

TL2071

R2104R2131

C2029

TL2066

C2009

R2026

R2038

TL2106

TL2062

R2144

C2010

TL2060

Q2004

TL2109

C2018R2044

TL2059

TL2058

R2127

R2123

IC2011

TL2057

TL2056

C2012IC2003

R2043

R2036

C2008

TL2055

TL2054

R2047

TL2053

TL2052

Q2006

C2011

R2039

TL2073

R2031

TL2051

TL2050

R2048

C2006

TL2049

TL2047

C2016

C2032

TL2074

TL2046

TL2045

R2055

D2006

R2042

R2030

C2020

TL2044

TL2043

R2108

Q2017

TL2042

TL2041

R2020

R2069

TL2040

TL2039

R2139

R2105

R2021

TL2038

TL2037

R2059

C2021

R2090

TL2036

R2063

R2109

TL2035

R2027

TL2034

R2120

R2058

IC2005

TL2033

R2136

TL2032

TL2031

R2107Q2018

R2060

TL2030

TL2029

Q2008

R2029

TL2028

TL2027

R2106

TL2026

TL2025

C2031C2017

TL2023

R2056

R2113

TL2021

Q2003

R2014

R2091R2067

TL2099

Q2002

TL2019

C2014

R2049

R2019

TL2018

R833R830

R834R831

C882C880

R832R829

TL2101

R8718R8719R8720R8721

C881

TL2100

R457R444R450

IC802

C8703

C413

C411

C412

C8704

R8722

C8705

R451R439R445

R452R440R446

IC8701

R8723

TL2111

Q406

Q404

Q405

C8720

R442R448

R454

R8707

R441R447

R453

R8706

R443R449

R456

R422R420

R459

TL2117

C8714

C8713

R8704

R8705

C8712

C8711

TL2078

TL2077

R1257R1256

TL2120

TL2094

IC403

R465

R461

TL2076

TL2095

C1266

C1265

C1264

Q407

TL2075

TL2096

R460

TL2068

TL2097

IC401

TL2069

TL2121

R458R421R423

TL2113

TL2119

TL2115

R433

R438

R428

R436R431R426

TL2114

TL2116

R437R432R427

TL2112

TL2118

TL2098

Q403Q402Q401

R435

R430

R425

R410

R434R429R424

C1255

C410

C409

C408

C405

IC402

C404

R1226

R1227

C403

C1273

C1271

R406R405R404

R417

R416

R414

R415

R418

R419

FL403

FL402

FL401

TL2122

FB403FB402

TL401

TL402

TL403

TL409

TL2124

TL2125

TL404

R412

TL410

TL2123

TL405

TL406

TL407

TL408

R469

R468

R411

R1264

TL1249

TL1248

TL1246

TL1244

TL1242

R1210

TL1250

TL1251

R1218R1205

TL1247

TL1245

TL1243

D1201

TL1252

TL1253

R1216

C1242

R1206

TL1254

TL1256

C1243

Q1208Q1206R1213

TL1257

TL1258

TL1228

IC1204

C1244

TL1259

TL1260

Q1207

TL1229

TL1234

C1248

R1211

R1212

C1246

TL1231

C1247

TL1230

TL1239

TL1232

TL1238

TL1237

R1214

R1243

R1263

R1245

TL1278

C1270

C1269

TL1280

TL1281

TL1282

C1236

TL1283

TL1284

TL1285

R1255

TL1235

TL1286

IC1201

C1235

TL1295

TL1236

IC1203

TL1296

TL1297

TL1298

R1254

TL1299

TL1300

TL1301

TL1302

TL1303

TL1304

TL1222

TL1307

TL1224

C1263

C1262

C1261

C1268

TL1313

R1201

TL1314

R1202

R1203

R1208

R1253R1252

TL804

TL1315

TL1316

TL1317

TL1219

TL1220

TL1318

TL1319

TL805

TL1217

TL1218

TL1320

TL1321

R801

TL1322

R802

TL822

TL817

TL812

TL813

TL823

TL821

TL814

C803

TL820

TL809

TL810

TL824

IC805

C805

TL816

TL830

TL825

C802

C863

TL819

TL808

TL815

TL828

TL829

C804

C807

TL807

TL806

TL811

TL818

C8001

TL827

TL826

C801

R825

C834

C806

C808

R805

C810

C811

C879

C894

C828

R847

IC804

C878

C813R840

C809

R804

C812

C877

TL2104

C820C822

R841

C893

C825

C821

C815

C830

C823

R808

R809

TL2102

R826

C876C875

C1127

C827

C874

C1126

C826

C831

R1110

C1125

C832

C873R822C838

C829

R810

R811

C1124

C870R823C842

C868

C867

C866

C843C835

C1123

R839

R1109

C845

C1122

C846

TL2103

C865

C859

C869

C850

C872

C871

C1121

C851

C1120

R1108

C844

C857

C852

C855

C854

C1119

C1117

R812C1118

C1116

R1107

R816

C848

R817

C840

C841

C1115

R815

R814

C847

C1114

C1107

Q803

R1106

C1108

C849

C1113

R1104

C1112

C853

R1103R1105

C1111

TL832

R818

Q1107

Q801

R1102C1109

C1110

C858

R1117

R1116

R819R813

R837R838

R849

C888C892

Q1101

R848

R850

C1713

C887C886C890C891

C898

Q1105

C1130

C1131

R835R836

L1701

R1114

R1113

C889

C885

R1115

Q1103D1103

Q802

C1129

R1111

R846

IC803

R845

Q1106

R1112

Q1104

C884

R704

Q723

Q724

R797

R796

R795

Q722

R705

D720

R706

R1736

R1722

R1721

Q1706

C713

D1709

C1718

R1729

R1715

C1717

R748

C720

R731

R720

R719

C705

R710

R725

R759

R739

C722

R734

D1708

R1713

C752

R1711

R1712

C755

R786

R783

C1711

D1707

R728

R790

C770

R781

R782

C748

R784

R779

R792

R788

C757

R787

C769

C763

C714

R794

R793

C716

R732

R712

R726

R711

C701

R703

R738

C721

R733

TL2013

TL2014

R2002

TL2015

TL2016

TL2017

TL2107

TL1312

TL1311

TL1310

TL1309

TL1308

TL1306

TL1305

TL1294

TL1293

TL1292

TL1291

TL1290

TL1289

TL1288

TL1287

TL1279

TL1277

TL1276

TL1275

TL1274

TL1273

TL1272

TL1271

TL1270

TL1269

TL1268

TL1267

TL1266

TL1265

TL1264

TL1263

TL1262

TL1261

TL1255

R1209

MAIN Unit (Chip Parts Side-B)

654321

LC-20B6U-S

ANALOG Unit (Side-A)

87109654321

LC-20B6U-S

1716 1918151413121110

LC-20B6U-S

ANALOG Unit (Chip Parts Side-A)

TP3432

D3707

C3424

C3231 C3229

D3704

C3268 C3267

Q3705 C3224

C3264

R3710

R3248

C3223

C3205

R3243

IC3209

R3468

R3212

C3227

C3715

C3710

C3265

IC3202

X3203

X3202

R3266

R3207

R3242

C3702

R3732

IC3404

R3241

D3702

J3409

J3407 J3404

J3406

C3408

R3402

C3407

R3403

R3440

FB3402

R3415

R3412

R3421

R3416

C3405

R3413

C3406

R3409

D3401

D3402

R3423

R3406

R3428

R3422

R3420

R3414

D3405

C3418

Q3401

Q3402

C3417

C3413

R3424

R3401

R3438

R3439

D3406

C3425

R3709

Q3403

C3414

TP3434

C3714

Q3706

D3705

R3703

R3444

D3407

R3443

R3469

C3225

C3701

R3501

C3459

R3214

R3206

C3207

R3265

R3208

C3239

R3221

Q3204

R3210

R3209

C3226

R3215

C3204

L3202

C3221

R3239

R3236

R3235

R3234

D3703

R3503

C3266

C3263

R3263

R3261

R3203

C3704

C3203

R3482

Q3413

R3701

Q3203

R3491

C3209

R3201

R3216

Q3201

R3204

R3371

R3202

C3206

R3219

R3702

R3220

C3211

C3465

Q3410

R3213

IC3204

R3218

C3333

Q3405

C3202

R3217

X3201

R3476

IC3205

P3701

Q3417

C3431

C3222

C3208

C3219

C3220

R3505

FB3201

C3213 R3211 C3212

R3504 R3515

C3432

C3336

R3462

L3201

C3476

C3469

R3324

C3330 Q3301

R3514

Q3415

C3218

R3322

C3214

R3459

C3427

C3334

Q3414

R3509

IC3206

C3429

R3222

C3216

C3338

R3228

C3335

C3434

R3325

R3229

Q3302

R3517

R3451

R3230

R3323

C3331

R3483

C3230

R3231

L3402

R3332

IC3304

C3479

R3463

R3464

C3228

IC3201

L3203

Q3303

R3407

R3237

C3232

C3235

C3236

C3233

P3302

C3449

C3450

Q3406

L3303

C3332

C3340

C3358

IC3401

R3470

C3234

C3237

C3238

C3337

R3330

R3411

C3215

R3328

C3447

C3409

C3245

R3250

R3329

R3225

C3347

Q3404

R3226

R3331

D3205

C3410

D3204

R3257

C3217

D3202

R3205

R3418 R3404

C3364

Q3207

R3255

C3243

R3453

R3452

R3344

R3343

C3361

C3346

C3349

C3359

R3474

C3438

C3440

R3455

C3439

R3454

C3428

C3244

C3261

C3262

R3256

C3430

C3306

C3308

C3309

C3365

D3206

IC3305

R3345

D3208 D3207

R3301

C3350

R3346

R3370

C3301

R3302

C3302

C3348

C3252

C3253

C3254

R3359

R3339

C3251

R3357

C3362

C3345

SC3403

IC3301

R3358

Q3715

R3342

D3304

R3341

C3344

R3340

R3471

C3343

R3477

R3472

C3305

C3339

C3442

R3460

C3437

C3436

R3465

C3445

R3457

C3363

R3461

C3312

R3306

R3369

C3304

R3303

C3303

C3433

C3444

C3435

D3201

FB3203

P3303

R3496

R3308

R3304 R3305

C3307

C3446

C3443

C3311

R3307

IC3203

R3499

IC3403

C3310

C3210

C3201

C3416

R3493

R3492

IC3402

FB3411

C3441

R3419

FB3410

R3498

R3490

R3497

R3489

R3466

C3452

FB3409

C3448

D3420

P3404

87109654321

LC-20B6U-S

C3443

P3704

Q3709

Q3710

C3707 C3708

R3722

C3711

R3727

R3726

R3723

R3725

R3728

IC3701

R3729

C3713

R3718

C3712

C3709

R3730

D3706

TP3433

R3441

L3401

C3419

C3422

C3426

D3404

D3403

C3423

R3427

R3410

R3405

C3402

R3431

R3408

R3417

R3434

R3425

R3435

R3430

R3436

C3421

R3429

C3420

R3426

P3702

J3402 J3408

J3401

C3446

R3499

C3311

R3307

IC3203

IC3403

C3310

C3210

C3201

C3416

R3493

R3492

IC3402

FB3411

C3441

R3419

FB3410

R3498

R3490

R3497

R3489

R3466

C3452

FB3409

D3420

P3404

C3448

Q3701

D3708

Q3702

D3709

R3704

C3474

R3530

R3532

R3519

R3529

Q3419

P3703

Q3409

Q3408

F3702

Q3407

C3470

C3472

D3701

R3432

F3701

R3495

R3494

C3401

C3403

C3471

TU3401

R3447

C3467

C3473

L3405

C3464

C3462

TP3431

C3458

R3524

R3533

Q3418

R3531

R3736

R3518

J3701

1716 1918151413121110

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

P ARTS LIST

LISTE DES PIECES

P ARTS REPLACEMENT

Replacement parts which have these special safety characteristics identified in this manual ; electrical components having such features are identified by å and shaded areas in the Replacement Parts Lists and Schematic Diagrams. The use of a substitute replacement part which does no have the same safety characteristic as the factory recommended replacement parts shown in this service manual may create shock, fire or other hazards.

"HOW TO ORDER REPLACEMENT P ARTS"

To have your order filled promptly and correctly, please furnish the following informations.

1. MODEL NUMBER 2. REF. NO.

3. PAR T NO. 4. DESCRIPTION

in USA: Contact your nearest SHARP Parts Distributor to order. For

location of SHARP Parts Distributor, Please call Toll-Free; 1-800-BE-SHARP

★ MARK: SP ARE PARTS-DELIVERY SECTION

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

Les pi`eces de rechange qui pr élelesentent ces caract éleristiques sp éleciales de s élecurit éle, sont identifi élees dans ce manuel : les pi`eces élelectriques qui pr élesentent ces particularit éles, sont rep éler élee par la marque å et sont hachur élees dans les listes de pi`eces et dans les diagrammes sch élematiques. La substitution d'une pi`ece de rechange par une autre qui ne pr éLesente pas les m éoemes caract éLeristiques de s élecurit éle que la pi`ece recommand élee parl'usine et dans ce manuel de service, peut provoquer une éLelectrocution, un incendie ou toutautre sinistre.

"COMMENT COMMANDER LES PIECES DE RECHANGE"

Pour que votre commande soit rapidement et correctement remplie, veuillez fournir les renseignements suivants.

1. NUMERO DU MODELE 2. NO. DE REF

3. NO. DE PIECE 4. DESCRIPTION

in CANADA: Contact SHARP Electronics of Canada Limited

★ MARQUE: SECTION LIVRAISON DES PIECES DERECHANGE

PRINTED WIRING BOARD ASSEMBLYS

(NOT REPLACEMENT ITEM)

DUNTKC539FE06 – MAIN Unit — DUNTKC540DE03 – ANALOG Unit — DUNTKC541DE03 – OPERATION Unit — DUNTKC542DE03 – R/C, LED Unit — RUNTKA087WJZZ J INVERTER Unit BP

DUNTKC539FE06 – MAIN Unit — DUNTKC540DE06 – ANALOG Unit — DUNTKC541DE06 – OPERATION Unit — DUNTKC542DE06 – R/C, LED Unit — RUNTKA087WJZZ J INVERTER Unit BP

NOTE: THE PARTS HERES SHOWN ARE SUPPLIED AS AN

ASSEMBLY BUT NOT INDEPENDENTLY.

RLCDTA031WJZZ J 20" LCD Panel Unit DC

U.S.A/CANADA

KOREA

LCD P ANEL

IC401 VHiBR24C21F-1Y J BR24C21F-E2 AG IC402 VHiNC7WZ14P-1Y J NC7WZ14P6X AD IC403 VHiFSAV330T-1Y J FSAV330MTCX AN IC701 RH-iXA828WJZZY J BD9300FV-FE2 AH IC702 RH-iXA828WJZZY J BD9300FV-FE2 AH IC703 RH-iXA828WJZZY J BD9300FV-FE2 AH IC704 RH-iXA828WJZZY J BD9300FV-FE2 AH IC705 RH-iXA828WJZZY J BD9300FV-FE2 AH IC707 RH-iXA828WJZZY J BD9300FV-FE2 AH IC801 VHiTC90203X-1Q J I.C. BM IC802 VHiM62332FP-1Y J M62332FP AL IC803 VHiBA7655AF-1Y J BA7655AF AG IC804 VHiTC7PA53U-1Y J TC7PA53FU AB IC1101 VHiBD8132FV-1Y J I.C. AX IC1201 RH-iXA990WJZZQ J I.C. BH IC1202 RH-iXA312WJN1Q J MT48LC2M32B2TG AX IC1203 RH-iXA312WJN1Q J MT48LC2M32B2TG AX IC1204 RH-iXA991WJN2Y J I.C. AS IC1703 VHiNJM2147M-1Y J NJM2147M-TE1 AF IC1704 VHiMM1563DF-1Y J MM1563DFBE AE IC1705 VHiPQ015EZ1-1Y J PQ015EZ01ZP AG IC1706 VHiLM1117MJ-1Y J LM1117MPX-ADJ AF IC2001 RH-iXA625WJN1Q J M306V7FHFP BK IC2002 VHiPQ1L333M-1Y J PQ1L333M2SP AD IC2003 VHiBD4729G+-1Y J BD4729G-TR AD IC2004 VHiSi3010KM-1Y J SI-3010KM-Tl AF IC2005 VHiBR24L32F-1Y J I.C. AG IC2011 VHiMB3771PF-1Y J MB3771PF-G-BND AG IC8701 VHiAD9883A1-1Q J AD9883AKST-110 BD IC8803 VHiBA7046F/-1Y J BA7046F AF

CHANGE DES PIECES

Phone (416) 890-2100

DUNTKC539FE06

MAIN Unit

INTEGRA TED CIRCUITS

Q401 VS2SC5384C/-1Y J 2SC5384C AB Q402 VS2SC5384C/-1Y J 2SC5384C AB Q403 VS2SC5384C/-1Y J 2SC5384C AB Q404 VS2SC5384C/-1Y J 2SC5384C AB Q405 VS2SC5384C/-1Y J 2SC5384C AB Q406 VS2SC5384C/-1Y J 2SC5384C AB Q705 VSUML2N++++-1Y J UML2N AC Q706 VSUML2N++++-1Y J UML2N AC Q707 VSUML2N++++-1Y J UML2N AC Q708 VSUML2N++++-1Y J UML2N AC

TRANSISTORS

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC539FE06

MAIN Unit (Continued)

Q709 VSUML1N++++-1Y J UML1N AC Q710 VSUML1N++++-1Y J UML1N AC Q711 VSUML2N++++-1Y J UML2N AC Q712 VSRTQ035P02-1Y J RTQ035P02 AD Q713 VSRTQ035P02-1Y J RTQ035P02 AD Q714 VSRTQ035P02-1Y J RTQ035P02 AD Q715 VSRHP020N06-1Y J RHP020N06 AD Q716 VSRHP020N06-1Y J RHP020N06 AD Q719 VSUML2N++++-1Y J UML2N AC Q721 VSRTQ035P02-1Y J RTQ035P02 AD Q801 VS2SC3928AR-1Y J 2SC3928AR AB Q802 VS2SA1037KQ-1Y J 2SA1037KQ AA Q803 VS2SA1037KQ-1Y J 2SA1037KQ AA Q1101 VS2SC4520//-1Y J 2SC4520 AE Q1102 VS2SA1729//-1Y J 2SA1729 AF Q1103 VSFMMT718//-1Y J FMMT718 AE Q1104 VSDTC144EE/-1Y J DTC144EE AA Q1105 VS2SA1037KQ-1Y J 2SA1037KQ AA Q1106 VSDTC114EE/-1Y J DTC114EE AB Q1107 VS2SA1037KQ-1Y J 2SA1037KQ AA Q1108 VSDTC114EE/-1Y J DTC114EE AB Q1701 VS2SA1037KQ-1Y J 2SA1037KQ AA Q1702 VSDTC144EE/-1Y J DTC144EE AA Q1703 VS2SA1036K/-1Y J 2SA1036K AC Q1705 VSDTC144EE/-1Y J DTC144EE AA Q1706 VS2SC3928AR-1Y J 2SC3928AR AB Q1707 VSFMMT718//-1Y J FMMT718 AE Q1709 VSDTC144EE/-1Y J DTC144EE AA Q2002 VS2SA1037KQ-1Y J 2SA1037KQ AA Q2003 VSDTC144EE/-1Y J DTC144EE AA Q2004 VS3LN01S///-1Y J 3LN01S AC Q2006 VSDTC114EE/-1Y J DTC114EE AB Q2007 VSUPA606T//-1Y J UPA606T AD Q2008 VSDTC144EE/-1Y J DTC144EE AA Q2013 VSDTC144EE/-1Y J DTC144EE AA Q2014 VSDTA144EE/-1Y J DTA144EE AA Q8801 VS2SA1989R/-1Y J 2SA1989R AB Q8802 VS2SC5384C/-1Y J 2SC5384C AB

DIODES

D404 VHDDAN217U+-1Y J Diode AB D405 VHDDAN217U+-1Y J Diode AB D406 VHD1SS250//1EY J Diode AB D407 VHD1SS250//1EY J Diode AB D701 VHDRB051L40-1Y J Diode AD D702 VHDRB051L40-1Y J Diode AD D703 VHDRB051L40-1Y J Diode AD D704 VHDRB051L40-1Y J Diode AD D705 VHDRF071M2S-1Y J Diode AD D707 VHD1SS355//-1Y J Diode AB D708 VHDRB160M40-1Y J Diode AC D710 VHDRB051L40-1Y J Diode AD D711 VHDSFPB56//2EY J Diode AC D720 VHDDAN222//-1Y J Diode AA D1103 VHD1SS250//1EY J Diode AB D1701 VHDDAN222//-1Y J Diode AA D1702 RH-EX1224CEZZY J Zener Diode, 2V AB D1703 VHDDAN222//-1Y J Diode AA D1704 RH-EX1224CEZZY J Zener Diode, 2V AB D1705 VHDDAN202K/-1Y J Diode AB D1706 VHDDAN222//-1Y J Diode AA D1707 VHD1SS250//1EY J Diode AB D1708 VHDRB481K++-1Y J Diode AD D1709 VHDDAN222//-1Y J Diode AA D2002 VHDRB491D++-1Y J Diode AD D2003 VHDDAN202K/-1Y J Diode AB

P ACKAGED CIRCUITS

X801 RCRSCA083WJZZY J Crystal AG X2001 RCRSC0032TAZZY J Crystal, 27MHz AG

FL401 RFiLN0003TAZZY J Filter AD

FIL TER AND COILS

FL402 RFiLN0003TAZZY J Filter AD FL403 RFiLN0003TAZZY J Filter AD FL2001 RFiLZA003WJPZY J Filter AD L401 VPCNN220J2R9NY J Peaking 22µH AB L701 RCiLPA232WJZZY J Coil AE L702 RCiLPA232WJZZY J Coil AE L703 RCiLPA232WJZZY J Coil AE L704 RCiLPA232WJZZY J Coil AE L705 RCiLPA232WJZZY J Coil AE L706 RCiLPA148WJZZY J Coil AE L805 RCiLPA143WJZZY J Coil AD L809 VP-9N120KR46NY J Peaking 12µH AB L810 VP-9N120KR46NY J Peaking 12µH AB L1701 VPCKM1R2JR44NY J Peaking 1.2µH AB L1702 VPCNN470J5R4NY J Peaking 47µH AB L8801 VPD9M220J2R7NY J Peaking 22µH AC

TRANSFORMER

T701 RTRNWA141WJZZYJ Transformer AF

CAPACITORS

C401 RC-KZA041WJZZY J 10 10V Ceramic AC C402 VCKYCY1EB103KY J 0.01 25V Ceramic AA C403 VCCCCY1HH330JY J 33p 50V Ceramic AA C404 VCCCCY1HH330JY J 33p 50V Ceramic AA C405 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C406 VCKYTV1AB105KY J 1 10V Ceramic AC C407 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C408 RC-KZA041WJZZY J 10 10V Ceramic AC C409 RC-KZA041WJZZY J 10 10V Ceramic AC C410 RC-KZA041WJZZY J 10 10V Ceramic AC C411 RC-KZA041WJZZY J 10 10V Ceramic AC C412 RC-KZA041WJZZY J 10 10V Ceramic AC C413 RC-KZA041WJZZY J 10 10V Ceramic AC C701 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C702 VCKYCY1EB333KY J 0.033 25V Ceramic AA C703 VCKYCY1EB333KY J 0.033 25V Ceramic AA C704 VCKYCY1EB333KY J 0.033 25V Ceramic AA C705 VCKYCY1EB333KY J 0.033 25V Ceramic AA C706 VCKYCY1EB333KY J 0.033 25V Ceramic AA C708 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C710 VCCCCY1HH102JY J 1000p 50V Ceramic AB C711 VCCCCY1HH102JY J 1000p 50V Ceramic AB C712 VCCCCY1HH102JY J 1000p 50V Ceramic AB C713 VCCCCY1HH331JY J 330p 50V Ceramic AA C714 VCKYCY1HB332KY J 3300p 50V Ceramic AA C716 VCCCCY1HH330JY J 33p 50V Ceramic AA C721 VCCCCY1HH330JY J 33p 50V Ceramic AA C722 VCCCCY1HH101JY J 100p 50V Ceramic AA C723 VCCCCY1HH101JY J 100p 50V Ceramic AA C724 VCCCCY1HH330JY J 33p 50V Ceramic AA C725 VCCCCY1HH101JY J 100p 50V Ceramic AA C726 VCCCCY1HH181JY J 180p 50V Ceramic AA C727 VCKYCY1EB123KY J 0.012 25V Ceramic AA C728 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C729 VCKYCY1EB123KY J 0.012 25V Ceramic AA C730 VCKYCY1EB123KY J 0.012 25V Ceramic AA C731 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C732 RC-KZA109WJZZY J 10 16V Ceramic AC C733 RC-KZA109WJZZY J 10 16V Ceramic AC C734 RC-KZA109WJZZY J 10 16V Ceramic AC C735 RC-KZA109WJZZY J 10 16V Ceramic AC C736 VCCCCY1HH102JY J 1000p 50V Ceramic AB C737 VCKYCY1EB223KY J 0.022 25V Ceramic AA C738 VCCCCY1HH102JY J 1000p 50V Ceramic AB C739 VCCCCY1HH102JY J 1000p 50V Ceramic AB C740 VCCCCY1HH102JY J 1000p 50V Ceramic AB C741 RC-KZA108WJZZY J 10 10V Ceramic AC C742 RC-KZA101WJZZY J 10 6.3V Ceramic AC C743 RC-KZA108WJZZY J 10 10V Ceramic AC C744 RC-KZA101WJZZY J 10 6.3V Ceramic AC C745 RC-KZA108WJZZY J 10 10V Ceramic AC C746 RC-KZA110WJZZY J 10 25V Ceramic AD

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC539FE06

MAIN Unit (Continued)

C747 VCEASX1CN106MY J 10 16V Electrolytic AC C748 VCKYCY1EB333KY J 0.033 25V Ceramic AA C750 RC-KZA215WJZZY J 1 50V Ceramic AA C752 VCCCCY1HH102JY J 1000p 50V Ceramic AB C756 RC-KZA109WJZZY J 10 16V Ceramic AC C757 VCCCCY1HH101JY J 100p 50V Ceramic AA C758 RC-KZA109WJZZY J 10 16V Ceramic AC C761 RC-KZA109WJZZY J 10 16V Ceramic AC C762 VCKYCY0JB105KY J 1 6.3V Ceramic AC C763 VCCCCY1HH102JY J 1000p 50V Ceramic AB C764 RC-KZA108WJZZY J 10 10V Ceramic AC C765 RC-KZA109WJZZY J 10 16V Ceramic AC C766 VCKYCY1HB562KY J 5600p 50V Ceramic AA C771 VCEASY1CN337MY J 330 16V Electrolytic AD C801 VCKYCY1HB103KY J 0.01 50V Ceramic AA C802 VCKYCY1HB103KY J 0.01 50V Ceramic AA C803 VCKYCY1HB103KY J 0.01 50V Ceramic AA C804 VCKYCY1HB103KY J 0.01 50V Ceramic AA C805 VCKYCY1HB103KY J 0.01 50V Ceramic AA C806 VCKYCY1HB103KY J 0.01 50V Ceramic AA C807 VCKYCY1HB103KY J 0.01 50V Ceramic AA C808 VCKYCY1HB103KY J 0.01 50V Ceramic AA C809 VCKYCY1HB103KY J 0.01 50V Ceramic AA C810 VCKYCY1HB103KY J 0.01 50V Ceramic AA C811 VCKYCY1HB103KY J 0.01 50V Ceramic AA C812 VCKYCY1HB103KY J 0.01 50V Ceramic AA C813 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C814 VCKYCY1HB152KY J 1500p 50V Ceramic AA C815 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C816 VCKYCY1HB103KY J 0.01 50V Ceramic AA C817 VCKYCY1HB103KY J 0.01 50V Ceramic AA C818 VCKYCY1HB103KY J 0.01 50V Ceramic AA C819 VCKYCY1HB103KY J 0.01 50V Ceramic AA C820 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C821 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C823 VCKYCY1CB104KY J 0.1 16V Ceramic AB C824 VCKYCY1HB103KY J 0.01 50V Ceramic AA C825 VCKYCY1HB103KY J 0.01 50V Ceramic AA C826 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C827 VCKYCY1HB103KY J 0.01 50V Ceramic AA C829 VCKYCY1CB104KY J 0.1 16V Ceramic AB C830 VCKYCY1HB103KY J 0.01 50V Ceramic AA C831 VCKYCY1HB103KY J 0.01 50V Ceramic AA C832 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C833 VCKYCY1HB103KY J 0.01 50V Ceramic AA C834 VCKYCY1HB103KY J 0.01 50V Ceramic AA C836 VCKYCY1HB103KY J 0.01 50V Ceramic AA C837 VCKYCY1HB103KY J 0.01 50V Ceramic AA C838 VCKYCY1HB103KY J 0.01 50V Ceramic AA C839 VCKYCY1HB103KY J 0.01 50V Ceramic AA C840 VCCCCY1HH680JY J 68p 50V Ceramic AA C841 VCKYTV1CB105KY J 1 16V Ceramic AC C842 VCKYCY1HB103KY J 0.01 50V Ceramic AA C843 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C844 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C845 VCKYCY1HB103KY J 0.01 50V Ceramic AA C846 VCCCCY1HH680JY J 68p 50V Ceramic AA C847 VCCCCY1HH151JY J 150p 50V Ceramic AA C848 VCCCCY1HH151JY J 150p 50V Ceramic AA C849 VCKYTV1CB105KY J 1 16V Ceramic AC C850 VCKYCY1HB103KY J 0.01 50V Ceramic AA C851 VCKYCY1HB103KY J 0.01 50V Ceramic AA C852 VCKYCY1HB103KY J 0.01 50V Ceramic AA C853 VCCCCY1HH4R0CY J 4p 50V Ceramic AA C854 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C855 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C856 VCAAPC0GJ336MY J 33 4V Electrolytic AE C857 VCKYCY1HB152KY J 1500p 50V Ceramic AA C858 VCKYCY1HB103KY J 0.01 50V Ceramic AA C859 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C860 VCEASX1CN106MY J 10 16V Electrolytic AC

C861 VCKYCY1HB103KY J 0.01 50V Ceramic AA C862 VCCCCY1HH6R0DY J 6p 50V Ceramic AA C864 VCCCCY1HH6R0DY J 6p 50V Ceramic AA C865 VCKYCY1HB103KY J 0.01 50V Ceramic AA C866 VCKYCY1HB103KY J 0.01 50V Ceramic AA C867 VCKYCY1HB103KY J 0.01 50V Ceramic AA C868 VCKYCY1HB103KY J 0.01 50V Ceramic AA C869 VCKYCY1HB103KY J 0.01 50V Ceramic AA C870 VCKYCY1HB103KY J 0.01 50V Ceramic AA C871 VCKYCY1HB103KY J 0.01 50V Ceramic AA C872 VCKYCY1HB103KY J 0.01 50V Ceramic AA C873 VCKYCY1HB103KY J 0.01 50V Ceramic AA C874 VCKYCY1HB103KY J 0.01 50V Ceramic AA C875 VCKYCY1HB103KY J 0.01 50V Ceramic AA C876 VCKYCY1HB103KY J 0.01 50V Ceramic AA C877 VCKYCY1HB103KY J 0.01 50V Ceramic AA C878 VCKYCY1HB103KY J 0.01 50V Ceramic AA C879 VCKYCY1HB103KY J 0.01 50V Ceramic AA C880 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C881 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C882 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C883 VCEASX1CN106MY J 10 16V Electrolytic AC C884 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C885 VCKYCY1CB104KY J 0.1 16V Ceramic AB C886 VCCCCY1HH100DY J 10p 50V Ceramic AA C887 VCCCCY1HH100DY J 10p 50V Ceramic AA C888 VCCCCY1HH100DY J 10p 50V Ceramic AA C889 RC-KZA041WJZZY J 10 10V Ceramic AC C890 VCCCCY1HH100DY J 10p 50V Ceramic AA C891 VCCCCY1HH100DY J 10p 50V Ceramic AA C892 VCCCCY1HH100DY J 10p 50V Ceramic AA C895 RC-KZA070WJZZY J 22 6.3V Ceramic AD C896 RC-KZ0117TAZZY J 4.7 6.3V Ceramic AD C897 RC-KZ0117TAZZY J 4.7 6.3V Ceramic AD C899 VCAAPC0GJ336MY J 33 4V Electrolytic AE C1101 RC-KZA101WJZZY J 10 6.3V Ceramic AC C1102 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1103 RC-KZA110WJZZY J 10 25V Ceramic AD C1104 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1105 RC-KZ0072TAZZY J 1 25V Ceramic AC C1106 RC-KZ0072TAZZY J 1 25V Ceramic AC C1107 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1108 VCKYCY1HB102KY J 1000p 50V Ceramic AA C1109 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1132 RC-KZA110WJZZY J 10 25V Ceramic AD C1201 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1202 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1203 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1204 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1205 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1206 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1219 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1220 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1221 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1222 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1227 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1228 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1229 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1230 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1231 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1232 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1233 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1234 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1235 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1236 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1241 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C1242 RC-KZ1025CEZZY J 1 10V Ceramic AB C1243 RC-KZ1025CEZZY J 1 10V Ceramic AB C1244 RC-KZ1025CEZZY J 1 10V Ceramic AB C1249 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1250 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1251 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1252 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1253 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1254 VCKYCY1HB103KY J 0.01 50V Ceramic AA

LC-20B6U-S

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DUNTKC539FE06

MAIN Unit (Continued)

C1255 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1256 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1257 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1258 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1259 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1260 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1261 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1262 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1263 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1264 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1265 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1266 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1267 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1268 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1269 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1270 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1271 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1273 VCKYCY1HB103KY J 0.01 50V Ceramic AA C1701 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1703 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1704 VCEASY1CN337MY J 330 16V Electrolytic AD C1705 VCKYTV1CB105KY J 1 16V Ceramic AC C1706 VCCCCY1HH471JY J 470p 50V Ceramic AA C1707 RC-KZA070WJZZY J 22 6.3V Ceramic AD C1708 VCKYTV1CB105KY J 1 16V Ceramic AC C1709 VCEASX0JN226MY J 22 6.3V Electrolytic AB C1710 VCKYTV1CB105KY J 1 16V Ceramic AC C1711 RC-KZA041WJZZY J 10 10V Ceramic AC C1712 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1713 RC-KZA110WJZZY J 10 25V Ceramic AD C1714 VCEASX1HN475MY J 4.7 50V Electrolytic AC C1715 VCKYCY1HF104ZY J 0.1 50V Ceramic AA C1716 RC-KZ0071TAZZY J 2.2 6.3V Ceramic AD C1717 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C1718 VCKYTV1HF104ZY J 0.1 50V Ceramic AB C1719 VCKYTV1HF104ZY J 0.1 50V Ceramic AB C1720 RC-KZA110WJZZY J 10 25V Ceramic AD C1722 RC-KZA109WJZZY J 10 16V Ceramic AC C1723 VCEASX1HN106MY J 10 50V Electrolytic AC C2001 VCKYTV1CF105ZY J 1 16V Ceramic AB C2002 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2003 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2004 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2005 RC-KZA101WJZZY J 10 6.3V Ceramic AC C2006 VCKYCY1CB104KY J 0.1 16V Ceramic AB C2007 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2008 VCCCCY1EH561JY J 560p 25V Ceramic AB C2009 VCKYCY1HB102KY J 1000p 50V Ceramic AA C2010 VCCCCY1HH221JY J 220p 50V Ceramic AA C2011 VCKYTV1CF684ZY J 0.68 16V Ceramic AB C2012 VCKYCY1AB105KY J 1 10V Ceramic AB C2013 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C2014 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2015 VCCCCY1HH180JY J 18p 50V Ceramic AA C2016 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2017 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2018 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C2020 RC-KZA101WJZZY J 10 6.3V Ceramic AC C2022 VCKYCY1HB222KY J 2200p 50V Ceramic AA C2023 VCKYCY1HB222KY J 2200p 50V Ceramic AA C2027 VCEASX0JN476MY J 47 6.3V Electrolytic AC C2028 VCEASX0JN226MY J 22 6.3V Electrolytic AB C2029 VCKYCY1HB103KY J 0.01 50V Ceramic AA C2032 VCKYCY1HB103KY J 0.01 50V Ceramic AA C8002 VCCCCY1HH330JY J 33p 50V Ceramic AA C8701 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8702 RC-KZA070WJZZY J 22 6.3V Ceramic AD C8703 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8704 RC-KZA101WJZZY J 10 6.3V Ceramic AC C8705 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8706 VCKYCY1EF104ZY J 0.1 25V Ceramic AA

C8707 VCKYCY1CB823KY J 0.082 16V Ceramic AH C8708 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8709 VCKYCY1HB822KY J 8200p 50V Ceramic AB C8710 RC-KZA101WJZZY J 10 6.3V Ceramic AC C8711 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8712 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8713 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8714 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8715 RC-KZA070WJZZY J 22 6.3V Ceramic AD C8716 VCKYCY1HB102KY J 1000p 50V Ceramic AA C8717 VCKYCY1CB473KY J 0.047 16V Ceramic AA C8718 VCKYCY1CB473KY J 0.047 16V Ceramic AA C8719 VCKYCY1CB473KY J 0.047 16V Ceramic AA C8720 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8807 RC-KZA069WJZZY J 1 10V Ceramic AB C8812 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C8819 RC-KZA101WJZZY J 10 6.3V Ceramic AC C8820 VCCCCY1HH101JY J 100p 50V Ceramic AA C8821 RC-KZA101WJZZY J 10 6.3V Ceramic AC C8822 VCKYCY1EF104ZY J 0.1 25V Ceramic AA

RESISTORS

R401 VRS-TW2HF750JY J 75 1/2W Metal Oxide AA R402 VRS-TW2HF750JY J 75 1/2W Metal Oxide AA R403 VRS-TW2HF750JY J 75 1/2W Metal Oxide AA R404 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R405 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R406 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R407 VRS-CY1JF473JY J 47k 1/16W Metal Oxide AA R408 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R409 VRS-CH1JF101JY J 100 1/16W Metal Oxide AA R410 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R411 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R412 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R414 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R415 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R416 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R417 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R418 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R419 VRS-CY1JF271JY J 270 1/16W Metal Oxide AA R424 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R425 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R426 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R427 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R429 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R430 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R431 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R432 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R434 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R435 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R436 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R437 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R439 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R440 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R441 VRS-CY1JF330JY J 33 1/16W Metal Oxide AA R442 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R445 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R446 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R447 VRS-CY1JF330JY J 33 1/16W Metal Oxide AA R448 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R451 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R452 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R453 VRS-CY1JF330JY J 33 1/16W Metal Oxide AA R454 VRS-CY1JF221JY J 220 1/16W Metal Oxide AA R465 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R466 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R467 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R468 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R469 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA R705 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R706 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R707 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R708 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R709 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R710 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA

LC-20B6U-S

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DUNTKC539FE06

MAIN Unit (Continued)

R711 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R712 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R713 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R714 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R715 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R716 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R717 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R718 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R719 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R720 VRS-CY1JF104DY J 100k 1/16W Metal Oxide AA R721 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R722 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R723 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R724 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R725 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R726 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R727 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R728 VRS-CY1JF183DY J 18k 1/16W Metal Oxide AA R729 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R730 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R731 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R732 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R733 VRS-CY1JF243FY J 24k 1/16W Metal Oxide AA R734 VRS-CY1JF333FY J 33k 1/16W Metal Oxide AA R735 VRS-CY1JF203FY J 20k 1/16W Metal Oxide AA R736 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R737 VRS-CY1JF183FY J 18k 1/16W Metal Oxide AA R738 VRS-CY1JF154FY J 150k 1/16W Metal Oxide AA R739 VRS-CY1JF104FY J 100k 1/16W Metal Oxide AA R740 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R741 VRS-CY1JF333FY J 33k 1/16W Metal Oxide AA R742 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R743 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R744 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R745 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R746 VRS-CY1JF224FY J 220k 1/16W Metal Oxide AA R747 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R758 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R759 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R760 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R761 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R762 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R763 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R764 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R765 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R766 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R767 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R768 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R769 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R770 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R771 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R772 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R773 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R774 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R775 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA R776 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA R777 VRS-TW2HF272JY J 2.7k 1/2W Metal Oxide AA R778 VRS-TW2HF272JY J 2.7k 1/2W Metal Oxide AA R781 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R782 VRS-CY1JF203DY J 20k 1/16W Metal Oxide AA R783 VRS-CY1JF123DY J 12k 1/16W Metal Oxide AA R784 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R786 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R787 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R788 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R789 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R792 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R793 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R794 VRS-CY1JF511JY J 510 1/16W Metal Oxide AA R795 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R801 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA

R802 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R804 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R807 VRS-CY1JF181JY J 180 1/16W Metal Oxide AA R809 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R811 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R812 VRS-CY1JF821JY J 820 1/16W Metal Oxide AA R813 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R814 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R815 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R816 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R817 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R818 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R819 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R820 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R821 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R822 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R824 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R825 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R826 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R827 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R828 VRS-CJ1JF470JY J 47 1/16W Metal Oxide AA R829 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R832 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R833 VRS-CY1JF822JY J 8.2k 1/16W Metal Oxide AA R834 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R835 VRS-CY1JF561JY J 560 1/16W Metal Oxide AA R836 VRS-CY1JF561JY J 560 1/16W Metal Oxide AA R837 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R838 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R844 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R845 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R846 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R848 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1101 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1102 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1103 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R1104 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R1105 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1111 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1112 VRS-TW2ED102JY J 1k 1/4W Metal Oxide AA R1113 VRS-TW2HF5R6JY J 5.6 1/2W Metal Oxide AA R1114 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R1115 VRS-TQ2BD332JY J 3.3k 1/8W Metal Oxide AB R1116 VRS-TW2ED182JY J 1.8k 1/4W Metal Oxide AA R1117 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R1118 VRS-TQ2BD332JY J 3.3k 1/8W Metal Oxide AB R1119 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1201 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1202 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1203 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1204 VRS-CY1JF151JY J 150 1/16W Metal Oxide AA R1205 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R1206 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1208 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1209 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1217 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1218 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1224 VRS-TV1JD101JY J 100 1/10W Metal Oxide AA R1226 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1236 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1237 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1238 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1239 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1240 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1241 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1242 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R1246 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1247 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1248 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1249 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1250 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1251 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1252 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1253 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1254 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC539FE06

MAIN Unit (Continued)

R1255 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1256 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1257 VRS-CH1JF151JY J 150 1/16W Metal Oxide AA R1262 VRS-CY1JF470JY J 47 1/16W Metal Oxide AA R1263 VRS-CY1JF470JY J 47 1/16W Metal Oxide AA R1264 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1701 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R1702 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R1703 VRS-CY1JF333FY J 33k 1/16W Metal Oxide AA R1704 VRS-TW2ED123JY J 12k 1/4W Metal Oxide AA R1706 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R1707 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R1708 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R1709 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R1711 VRS-TW2HF330JY J 33 1/2W Metal Oxide AA R1713 VRS-TV1JD562JY J 5.6k 1/10W Metal Oxide AA R1714 VRS-TW2HF472JY J 4.7k 1/2W Metal Oxide AA R1715 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1717 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R1718 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R1719 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA R1720 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R1721 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA R1722 VRS-CY1JF182FY J 1.8k 1/16W Metal Oxide AA R1723 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R1724 VRS-CY1JF273FY J 27k 1/16W Metal Oxide AA R1729 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R1730 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R1731 VRS-TW2HF102JY J 1k 1/2W Metal Oxide AA R1733 VRS-CY1JF121JY J 120 1/16W Metal Oxide AA R1734 VRS-CY1JF182JY J 1.8k 1/16W Metal Oxide AA R1735 VRS-CY1JF392JY J 3.9k 1/16W Metal Oxide AA R1736 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2002 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R2003 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2004 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2007 VRS-CY1JF1R0JY J 1 1/16W Metal Oxide AA R2012 VRS-CY1JF274JY J 270k 1/16W Metal Oxide AA R2014 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2015 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2016 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2019 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2020 VRS-CY1JF563FY J 56k 1/16W Metal Oxide AA R2021 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R2022 VRS-CJ1JF102JY J 1k 1/16W Metal Oxide AA R2023 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R2026 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R2027 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2028 VRS-CY1JF273JY J 27k 1/16W Metal Oxide AA R2029 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2030 VRS-CY1JF394FY J 390k 1/16W Metal Oxide AA R2031 VRS-CY1JF823JY J 82k 1/16W Metal Oxide AA R2032 VRS-CJ1JF223JY J 22k 1/16W Metal Oxide AA R2036 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R2038 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2039 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R2040 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2041 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2042 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R2043 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2044 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R2045 VRS-CH1JF101JY J 100 1/16W Metal Oxide AA R2046 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R2047 VRS-CY1JF512JY J 5.1k 1/16W Metal Oxide AA R2048 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2049 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2052 VRS-CY1JF394JY J 390k 1/16W Metal Oxide AA R2056 VRS-CJ1JF103JY J 10k 1/16W Metal Oxide AA R2057 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2058 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R2060 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA

R2061 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2062 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2064 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R2065 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2067 VRS-CJ1JF392JY J 3.9k 1/16W Metal Oxide AA R2069 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2070 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2074 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2075 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R2076 VRS-CH1JF101JY J 100 1/16W Metal Oxide AA R2077 VRS-CJ1JF000JY J 0 1/16W Metal Oxide AA R2079 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R2087 VRS-CH1JF101JY J 100 1/16W Metal Oxide AA R2090 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2091 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2103 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2104 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2112 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2113 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2114 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2123 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R2124 VRS-CY1JF433FY J 43k 1/16W Metal Oxide AA R2125 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2126 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA R2130 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R2132 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R2133 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2134 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2135 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2137 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2138 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2140 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2141 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2142 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2143 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R2144 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA R8701 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R8702 VRS-TQ2BD272JY J 2.7k 1/8W Metal Oxide AB R8703 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R8704 VRS-CY1JF151JY J 150 1/16W Metal Oxide AA R8705 VRS-CY1JF151JY J 150 1/16W Metal Oxide AA R8706 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R8707 VRS-CY1JF220JY J 22 1/16W Metal Oxide AA R8715 VRS-CJ1JF220JY J 22 1/16W Metal Oxide AA R8718 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8719 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8720 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8721 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8722 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8723 VRS-CH1JF330JY J 33 1/16W Metal Oxide AA R8801 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R8803 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA R8805 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R8807 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R8808 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R8809 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA R8810 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R8812 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R8814 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA

MISCELLANEOUS PARTS

FB401 RBLN-0060TAZZY J Ferrite Bead AB FB402 RBLN-0060TAZZY J Ferrite Bead AB FB403 RBLN-0060TAZZY J Ferrite Bead AB FB404 RBLN-0060TAZZY J Ferrite Bead AB FB701 RBLN-0209TAZZY J Ferrite Bead AB FB702 RBLN-0209TAZZY J Ferrite Bead AB FB703 RBLN-0209TAZZY J Ferrite Bead AB FB704 RBLN-0051TAZZY J Ferrite Bead AC FB706 RBLN-0209TAZZY J Ferrite Bead AB FB708 RBLN-0051TAZZY J Ferrite Bead AC FB710 RBLN-0209TAZZY J Ferrite Bead AB FB712 RBLN-0095CEZZY J Ferrite Bead AD FB713 RBLN-0209TAZZY J Ferrite Bead AB FB714 RBLN-0209TAZZY J Ferrite Bead AB

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC539FE06

MAIN Unit (Continued)

FB801 RBLN-A118WJZZY J Ferrite Bead AC FB803 RBLN-A118WJZZY J Ferrite Bead AC FB804 RBLN-A118WJZZY J Ferrite Bead AC FB806 RBLN-A118WJZZY J Ferrite Bead AC FB8701 RBLN-0050TAZZY J Ferrite Bead AA FB8702 RBLN-0050TAZZY J Ferrite Bead AA FB8703 RBLN-0050TAZZY J Ferrite Bead AA P1202 QPLGN0658REZZY J Plug, 6-pin AD P2003 QPLGN0558REZZY J Plug, 5-pin AE P2004 QPLGNA144WJZZY J Plug, 20-pin AF SC401 QSOCNA101WJZZ J ANALOG RGB(PC-IN) AF SC701 QCNCWA010WJZZYJ Connector, 15-pin AE SC1201 QSOCNA222WJZZY J Socket, 80-pin AH SC2001 QSOCNA292WJZZY J Socket, 60-pin AF TP2004 QLUGHA006WJZZY J Lug AC TP2005 QLUGHA006WJZZY J Lug AC TP2006 QLUGHA006WJZZY J Lug AC TP2068 QLUGHA006WJZZY J Lug AC TP2069 QLUGHA006WJZZY J Lug AC

DUNTKC540DE03 (U.S.A/CANADA)

DUNTKC540DE06 (KOREA)

ANALOG Unit

NOTE: THE PARTS HERES SHOWN ARE SUPPLIED AS AN

ASSEMBLY BUT NOT INDEPENDENTLY.

TU3401

VTUVT2U5UF559 J Tuner BB

INTEGRATED CIRCUITS

IC3201 RH-iX3370CEN2Q J MSP3440G-QA-C1 AX IC3304 VHiLA4635A+-1S J LA4635A AM IC3305 VHiBH3544F+-1Y J BH3544F-E2 AE IC3401 VHiCXA2089Q-1S J CXA2089Q AN IC3403 VHiSM5301AS-1Y J SM5301AS-G-ET AR IC3404 VHiTC4053BF1EY J TC4053BF AF IC3701 VHiNJM2147M-1Y J NJM2147M-TE1 AF

Q3203 VS2SC3928AR-1Y J 2SC3928AR AB Q3204 VS2SC3928AR-1Y J 2SC3928AR AB Q3207 VS2SC3928AR-1Y J 2SC3928AR AB Q3301 VSDTC314TK/-1Y J DTC314TK AC Q3302 VSDTC314TK/-1Y J DTC314TK AC Q3303 VS2SA1037KQ-1Y J 2SA1037KQ AA Q3401 VSDTC314TK/-1Y J DTC314TK AC Q3402 VSDTC314TK/-1Y J DTC314TK AC Q3403 VS2SA1037KQ-1Y J 2SA1037KQ AA Q3404 VS2SC3928AR-1Y J 2SC3928AR AB Q3406 VS2SC3928AR-1Y J 2SC3928AR AB Q3410 VSDTC314TK/-1Y J DTC314TK AC Q3413 VSUMG4N++++-1Y J UMG4N AB Q3414 VS2SC3928AR-1Y J 2SC3928AR AB Q3419 VSiMZ1A////-1Y J IMZ1A AC Q3701 VSDTC114YE/-1Y J DTC114YE AB Q3709 VS2SC3928AR-1Y J 2SC3928AR AB Q3710 VS2SC3928AR-1Y J 2SC3928AR AB Q3715 VSDTC114EE/-1Y J DTC114EE AB

TUNER

TRANSISTORS

D3204 RH-EX1396CEZZY J Zener Diode, 6.8V AB D3205 VHDDAN222//-1Y J Diode AA D3304 VHDDAN222//-1Y J Diode AA D3407 VHDDAN222//-1Y J Diode AA D3701 RH-EX1271CEZZY J Zener Diode, 12V AB D3706 VHDDAN222//-1Y J Diode AA D3707 VHDRB491D++-1Y J Diode AD

P ACKAGED CIRCUITS

DIODES

X3201 RCRSB0250GEZZ J Crystal, 18.432MHz AG

COILS

L3201 VPCNN101J7R7NY J Peaking 100µH AB L3202 VPCNN220J2R9NY J Peaking 22µH AB L3203 VPCNN4R7J1R2NY J Peaking 4.7µH AB L3303 VPCNN101J7R7NY J Peaking 100µH AB L3401 VP-9N4R7KR56NY J Peaking 4.7µH AC L3405 RCiLPA142WJZZ J Coil AD

CAPACITORS

C3202 VCEASX0JN107MY J 100 6.3V Electrolytic AC C3203 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3204 VCCCCY1HH330JY J 33p 50V Ceramic AA C3207 VCCCCY1HH330JY J 33p 50V Ceramic AA C3208 VCCCCY1HH560JY J 56p 50V Ceramic AB C3209 RC-KZ1025CEZZY J 1 10V Ceramic AB C3212 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C3213 VCCCCY1HH5R0CY J 5p 50V Ceramic AA C3215 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3216 VCEASX1CN106MY J 10 16V Electrolytic AC C3217 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3218 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3219 VCCCCY1HH560JY J 56p 50V Ceramic AB C3220 VCCCCY1HH560JY J 56p 50V Ceramic AB

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC540DE03 (U.S.A/CANADA)

DUNTKC540DE06 (KOREA)

ANALOG Unit (Continued)

C3222 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3226 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3228 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3230 RC-KZA111WJZZY J 1 25V Ceramic AC C3232 RC-KZA111WJZZY J 1 25V Ceramic AC C3234 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3235 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3236 RC-KZ1025CEZZY J 1 10V Ceramic AB C3237 VCEASX0JN107MY J 100 6.3V Electrolytic AC C3243 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3244 VCEASX1HN335MY J 3.3 50V Electrolytic AB C3245 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3251 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3252 VCEASX1CN107MY J 100 16V Electrolytic AC C3253 VCEASX1CN106MY J 10 16V Electrolytic AC C3254 VCEASX1CN106MY J 10 16V Electrolytic AC C3261 VCKYCY1EB223KY J 0.022 25V Ceramic AA C3262 VCKYCY1EB223KY J 0.022 25V Ceramic AA C3306 RC-KZA030WJZZY J 2.2 10V Ceramic AB C3307 RC-KZA030WJZZY J 2.2 10V Ceramic AB C3308 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3309 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3330 RC-KZA111WJZZY J 1 25V Ceramic AC C3331 RC-KZA111WJZZY J 1 25V Ceramic AC C3332 VCEASX1CN106MY J 10 16V Electrolytic AC C3333 VCEASX1CN107MY J 100 16V Electrolytic AC C3334 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3335 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3336 VCEASX1CN106MY J 10 16V Electrolytic AC C3337 VCEASX1CN106MY J 10 16V Electrolytic AC C3338 RC-EZA216WJZZ J 1000 16V Electrolytic AD C3339 RC-EZA216WJZZ J 1000 16V Electrolytic AD C3340 RC-KZ1025CEZZY J 1 10V Ceramic AB C3343 VCEASX0JN227MY J 220 6.3V Electrolytic AC C3344 VCEASX1HN225MY J 2.2 50V Electrolytic AB C3345 RC-KZA111WJZZY J 1 25V Ceramic AC C3346 RC-KZA111WJZZY J 1 25V Ceramic AC C3347 VCEASX0JN476MY J 47 6.3V Electrolytic AC C3348 VCEASX0JN227MY J 220 6.3V Electrolytic AC C3349 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3350 VCEASX1CN106MY J 10 16V Electrolytic AC C3358 VCKYTV1CB105KY J 1 16V Ceramic AC C3359 RC-EZA216WJZZ J 1000 16V Electrolytic AD C3361 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3362 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3363 VCEASX1HN225MY J 2.2 50V Electrolytic AB C3364 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3365 VCKYCY1HB102KY J 1000p 50V Ceramic AA C3402 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3405 RC-KZA111WJZZY J 1 25V Ceramic AC C3406 RC-KZA111WJZZY J 1 25V Ceramic AC C3407 RC-KZA111WJZZY J 1 25V Ceramic AC C3408 RC-KZA111WJZZY J 1 25V Ceramic AC C3413 RC-KZA030WJZZY J 2.2 10V Ceramic AB C3414 RC-KZA030WJZZY J 2.2 10V Ceramic AB C3417 VCKYCY1AB105KY J 1 10V Ceramic AB C3418 VCKYCY1AB105KY J 1 10V Ceramic AB C3419 VCCCCY1HH221JY J 220p 50V Ceramic AA C3420 RC-KZA111WJZZY J 1 25V Ceramic AC C3421 RC-KZA111WJZZY J 1 25V Ceramic AC C3422 VCKYCY1AB105KY J 1 10V Ceramic AB C3423 VCKYCY1AB105KY J 1 10V Ceramic AB C3424 VCEASX1CN106MY J 10 16V Electrolytic AC C3425 VCKYCY1AB105KY J 1 10V Ceramic AB C3426 VCKYCY1AB105KY J 1 10V Ceramic AB C3428 VCKYCY1AB105KY J 1 10V Ceramic AB C3429 VCEASX1CN106MY J 10 16V Electrolytic AC C3430 VCKYCY1AB105KY J 1 10V Ceramic AB C3431 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3432 VCEASX1CN107MY J 100 16V Electrolytic AC C3433 RC-KZA041WJZZY J 10 10V Ceramic AC

C3434 VCKYCY1AB105KY J 1 10V Ceramic AB C3435 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3436 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3437 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3438 VCKYCY1AB105KY J 1 10V Ceramic AB C3439 VCKYCY1AB105KY J 1 10V Ceramic AB C3440 VCKYCY1CB104KY J 0.1 16V Ceramic AB C3441 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3443 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3444 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3446 VCEASX0JN107MY J 100 6.3V Electrolytic AC C3447 RC-KZA116WJZZY J 1 10V Ceramic AC C3458 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C3459 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3462 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C3464 RC-KZ0074TAZZY J 10 6.3V Ceramic AF C3465 VCEASY1CN477MY J 470 16V Electrolytic AD C3467 VCAAPC0JJ226MY J 22 6.3V Electrolytic AE C3469 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3470 VCEASX1HN105MY J 1 50V Electrolytic AB C3471 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3472 VCKYCY1HF103ZY J 0.01 50V Ceramic AA C3473 RC-EZ1351CEZZ J 3300 6.3V Electrolytic AF C3707 VCKYTV1HF104ZY J 0.1 50V Ceramic AB C3708 VCKYTV1HF104ZY J 0.1 50V Ceramic AB C3709 VCEASX1CN107MY J 100 16V Electrolytic AC C3711 VCKYCY1HF103ZY J 0.01 50V Ceramic AA C3712 RC-KZ0071TAZZY J 2.2 6.3V Ceramic AD C3713 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C3714 RC-EZ0380GEZZ J 1F 5.5V Electrolytic AM

RESISTORS

R3206 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3209 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R3210 VRS-CY1JF332JY J 3.3k 1/16W Metal Oxide AA R3211 VRS-CY1JF105JY J 1M 1/16W Metal Oxide AA R3214 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R3215 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R3220 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R3221 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3248 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3250 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3255 VRS-CY1JF822JY J 8.2k 1/16W Metal Oxide AA R3256 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3257 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3322 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3323 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3324 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R3325 VRS-CY1JF272JY J 2.7k 1/16W Metal Oxide AA R3328 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3329 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3330 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3331 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R3332 VRS-CY1JF122JY J 1.2k 1/16W Metal Oxide AA R3339 VRS-TW2ED180JY J 18 1/4W Metal Oxide AA R3340 VRS-CY1JF392JY J 3.9k 1/16W Metal Oxide AA R3341 VRS-CY1JF224JY J 220k 1/16W Metal Oxide AA R3342 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3343 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3344 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3345 VRS-TW2ED180JY J 18 1/4W Metal Oxide AA R3346 VRS-CY1JF392JY J 3.9k 1/16W Metal Oxide AA R3357 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3358 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3359 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3369 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3370 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3372 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3401 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3402 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3403 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3405 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3406 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3408 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3409 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC540DE03 (U.S.A/CANADA)

DUNTKC540DE06 (KOREA)

ANALOG Unit (Continued)

R3410 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3411 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3412 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3413 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3414 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3415 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3416 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3417 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R3418 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R3420 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3421 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3422 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3423 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3424 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA R3425 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R3426 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3427 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3428 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3429 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3430 VRS-CY1JF750JY J 75 1/16W Metal Oxide AA R3431 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3432 VRS-CJ1JF331JY J 330 1/16W Metal Oxide AA R3434 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3435 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3436 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3438 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3439 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3440 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3441 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3443 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3444 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA R3452 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3453 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3454 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3455 VRS-CY1JF562JY J 5.6k 1/16W Metal Oxide AA R3457 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3459 VRS-CJ1JF101JY J 100 1/16W Metal Oxide AA R3462 VRS-TW2HF221JY J 220 1/2W Metal Oxide AA R3465 VRS-CY1JF122FY J 1.2k 1/16W Metal Oxide AA R3466 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3468 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3469 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R3470 VRS-CY1JF331JY J 330 1/16W Metal Oxide AA R3472 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3474 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3482 VRS-CY1JF104JY J 100k 1/16W Metal Oxide AA R3483 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3491 VRS-TQ2BD750JY J 75 1/8W Metal Oxide AA R3492 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3494 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3496 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3497 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3498 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3499 VRS-CH1JF000JY J 0 1/16W Metal Oxide AA R3501 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3503 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3504 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA R3509 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA R3519 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3529 VRS-CY1JF152JY J 1.5k 1/16W Metal Oxide AA R3530 VRS-CY1JF561FY J 560 1/16W Metal Oxide AA R3532 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R3533 VRS-CY1JF102FY J 1k 1/16W Metal Oxide AA R3704 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA R3722 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3723 VRS-CY1JF332FY J 3.3k 1/16W Metal Oxide AA R3725 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA R3726 VRS-CY1JF562FY J 5.6k 1/16W Metal Oxide AA R3727 VRS-CY1JF473FY J 47k 1/16W Metal Oxide AA R3728 VRS-CY1JF822FY J 8.2k 1/16W Metal Oxide AA R3729 VRS-CY1JF103FY J 10k 1/16W Metal Oxide AA

R3730 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA R3732 VRS-TW2HF101JY J 100 1/2W Metal Oxide AA R3736 VRS-TW2HF000JY J 0 1/2W Metal Oxide AA

MISCELLANEOUS PARTS

å F3701 QFS-ZA004WJZZ J Fuse, 2.0A/250V AD å F3702 QFS-ZA002WJZZ J Fuse, 1.25A/250V AD

FB3201 RBLN-0035TAZZY J Ferrite Bead AB FB3409 RBLN-0029TAZZY J Ferrite Bead AB FB3410 RBLN-0029TAZZY J Ferrite Bead AB FB3411 RBLN-0029TAZZY J Ferrite Bead AB J3401 QSOCD0456CEZZ J S-VIDEO AE

(COMPONENT2/AV1)

J3402 QJAKFA021WJZZ J AUDIO(L/R) AD

(COMPONENT2/AV1) J3404 QJAKGA038WJZZ J AV-IN2/OUT Terminal AE J3406 QJAKFA017WJZZ J AUDIO(L/R) AD

(COMPONENT) J3407 QJAKGA039WJZZ J Y/PB/PR(COMPONENT) AE J3408 QJAKGA039WJZZ J Y/PB/PRY/VIDEO AE

(COMPONENT2/AV1) J3409 QJAKJ0047CEZZ J AUDIO(PC-IN) AD J3701 QJAKCA010WJZZ J POWER INPUT(DC12V) AF P3302 QPLGN0278GEZZ J Plug, 4-pin AA P3303 QPLGN0278GEZZ J Plug, 2-pin AA P3404 QPLGN1558REZZY J Plug, 15-pin AD P3703 QPLGN1241CEZZ J Plug, 12-pin AB P3704 QCNCMA012WJZZ J Connector, 15-pin AD SC3403 QSOCNA292WJZZY J Socket, 60-pin AF TP3431 QLUGHA006WJZZY J Lug AC TP3432 QLUGHA006WJZZY J Lug AC TP3433 QLUGHA006WJZZY J Lug AC TP3434 QLUGHA006WJZZY J Lug AC

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

DUNTKC541DE03 (U.S.A/CANADA)

DUNTKC541DE06 (KOREA)

OPERATION Unit

D4050 RH-EX1271CEZZY J Zener Diode, 12V AB

DIODES

D4051 RH-EX1283CEZZY J Zener Diode, 12V AB D4052 RH-EX1271CEZZY J Zener Diode, 18V AB

RESISTORS

R4050 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R4051 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA R4052 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA R4053 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA

SWITCH

S4053 QSW-P0035GEZZ J MAIN POWER AF SW4050QSW-K0108CEZZY J CH(Channel)(Ù)AD SW4051QSW-K0108CEZZY J CH(Channel)(ù)AD SW4052QSW-K0108CEZZY J TV/VIDEO AD SW4054QSW-K0108CEZZY J MENU AD SW4055QSW-K0108CEZZY J VOL(Volume)(+) AD SW4056QSW-K0108CEZZY J VOL(Volume)(–) AD

MISCELLANEOUS PARTS

P4050 QPLGN0563TAZZY J Plug, 5-pin AC

IC4001 VHILM70CIMM-1Y J LM70CIMMX-3 AH IC4201 VHITPS850++-1Y J TPS850 AG

Q4001 VSDTC144EE/-1Y J DTC144EE AA Q4003 VSDTC144EE/-1Y J DTC144EE AA Q4004 VSDTC144EE/-1Y J DTC144EE AA

D4001 RH-PX0421CEZZY J POWER/WAKE UP AD D4002 RH-PX0421CEZZY J OPC Indicator AD

C4001 RC-KZ0117TAZZY J 4.7 6.3V Ceramic AD C4002 VCKYCY1EF104ZY J 0.1 25V Ceramic AA C4201 RC-KZA041WJZZY J 10 10V Ceramic AC C4202 VCEASX0JN107MY J 100 6.3V ElectrolytIc AC C4203 VCKYCY1HF103ZY J 0.01 50V Ceramic AA

R4001 VRS-CY1JF391JY J 390 1/16W Metal OXIde AA R4002 VRS-CY1JF182JY J 1.8k 1/16W Metal OXIde AA R4005 VRS-CY1JF391JY J 390 1/16W Metal OXIde AA R4006 VRS-CY1JF101JY J 100 1/16W Metal OXIde AA

J4021 QJAKJA008WJSA J HEADPHONE Jack AE P4001 QPLGN1558REZZY J Plug, 15-pin AD RMC4001

DUNTKC542DE03 (U.S.A/CANADA)

DUNTKC542DE06 (KOREA)

R/C, LED Unit

INTEGRATED CIRCUITS

TRANSISTORS

DIODES

Indicator

CAPACITORS

RESISTORS

MISCELLANEOUS PARTS

RRMCU0239CEZZ J ReMote ReceIver AG

LC-20B6U-S

Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code

5-8 PSHEPA208WJZZ J Prism Sheet(V) BB

CABINET AND MECHANICAL PARTS

1 CCABAA607WJ01 J Cabinet A Ass’y BS 1-1 1-2 GCOVAA704WJKA J Speaker Cover, x2 AH 1-3 1-4 HDECQA346WJSA J R/C, LED Cover AE 1-5 HPNC-A055WJSA J Speaker Punching, x2 AW 1-6 LX-HZA003WJFN J Screw, x4 AC 1-7 PSPAHA320WJZZ J Spacer, x12 AA 1-8 PSPAHA347WJZZ J Light Shielding Spacer, x4 AB 1-9 PSPAHA391WJZZ J Spacer(R/L), x2 AC 1-10 PSPAHA392WJZZ J Spacer(T/B), x2 AC 1-11 RSP-ZA063WJZZ J Speaker Box(R) AZ 1-12 RSP-ZA064WJZZ J Speaker Box(L) AZ 1-13 TLABZA464WJZZ J "POP" Label AD 1-14 TLABZA635WJZZ J "Energy Star" Label AC 1-15 LHLDWA045WJZZ J Holder AD 1-16 RCORFA038WJZZ J Core, x1 AH

2 CCABBA402WJ01 J Cabinet B Ass’y BB 2-1 2-2 LANGFA085WJFW J Round Lock AC 2-3 TCAUHA044WJSC J Caution Label AE

3 CDAi-A098WJ01 J Stand Ass’y BR 3-1 GDAi-A098WJSA J Stand, Base BA 3-2 CDAi-A097WJ01 J Stand Joint Ass’y BC 3-2-1 3-2-2 PSPAZA083WJZZ J Cushion Spacer, x2 AB 3-3 GCOVAA662WJSA J Stand Grip AK 3-4 GCOVAA663WJSA J Support Cover AP 3-5 GDAi-A101WJSA J Support AS 3-6 GLEGGA010WJZZ J Rubber Leg, x6 AC 3-7 JHNDPA008WJSA J Stand Handle AX 3-8 LANGGA016WJF7 J Swivel Base AP 3-9 LANGHA004WJFW J Base Angle, x2 AE 3-10 LX-BZA019WJFN J Screw, x2 AB 3-11 LX-EZA008WJFN J Screw, x1 AB 3-12 LX-NZA001WJFN J Nut, x1 AD 3-13 MHNG-A048WJFW J Swivel Hinge AS 3-14 XCBS950P25000 J Screw, x4 AC 3-15 XCSSN50P20000 J Screw, x4 AB 3-16 XEBS940P10000 J Screw, x6 AB 3-17 XESSN40P10000 J Screw, x6 AB 3-18 XUSSN40P20000 J Screw, x4 AA 3-19 XWHS950-16120 J Washer, x4 AB

Not Available Not Available

Not Available

– Cabinet A — – "SHARP" Badge —

– Cabinet B —

– Stand Joint —

5-9 PSLDMA484WJZZ J Shield Spacer, x1 AK 5-10 PSLDMA485WJZZ J Shield Spacer, x1 AD 5-11 PSLDMA486WJZZ J Shield Spacer, x1 AE 5-12 PSLDMA487WJZZ J Shield Spacer, x1 AD 5-13 PSLDMA488WJZZ J Shield Spacer, x1 AF 5-14 PSLDMA489WJZZ J Shield Spacer, x2 AE 5-15 QPWBHC584WJPZ J Connecting Cord(FPC) AQ 5-16 XBPS726P05J00 J Screw, x3 AA

6 6-1 LANGTA138WJFW J Reinforcement Angle AM 6-2 PSPAGA219WJZZ J Spacer, x1 AC

7 LCHSMA115WJKA J Chassis Frame(R) AL 8 LCHSMA119WJKA J Chassis Frame(L) AK 9 GCOVAA813WJKA J Terminal Cover(R) AL 10 GCOVAA653WJKA J Terminal Cover(L) AM 11 GCOVAA659WJKA J Jack Cover AE 12 HiNDPA912WJSA J Model Label AF 13 RCORFA045WJZZ J Core AG 14 15 QCNW-C444WJQZ J Connecting Cord AD 16 QCNW-C784WJQZ J Connecting Cord AT 17 QCNW-C785WJQZ J Connecting Cord AQ 18 QCNW-C786WJQZ J Connecting Cord AR 19 QEARZA069WJZZ J Grounding Part AH 20 LX-BZ3442CEF9 J Screw, x4 AB 21 XBBS740P06000 J Screw, x4 AA 22 XBBS930P05000 J Screw, x3 AA 23 XBPS730P06JS0 J Screw, x2 AA 24 XBPS730P12JS0 J Screw, x9 AA 25 XEBS940P16000 J Screw, x12 AB 26 XEBSN30P08000 J Screw, x6 AA

Not Available

– Reinforcement Angle Ass’y —

– Serial No. Label —

4 CCOVAA819WJ01 J Top Cover Ass’y AS 4-1 4-2 JBTN-A087WJKC J Operation Button AH 4-3 JBTN-A088WJKC J Power Button AG 4-4 LHLDZA027WJKZ J Power Button Holder AE 4-5 MSPRCA014WJFW J Spring, for Power Button AB 4-6 XEBSN30P08000 J Screw, x2 AA

5 5-1 RLCDTA031WJZZ J 20" LCD Panel Unit CZ 5-2 5-2-1 PSLDMA448WJFW J Back Shield AW 5-2-2 LHLDZA367WJKZ J Lamp Holder(Bottom)-Right AH 5-2-3 LHLDZA368WJKZ J Lamp Holder(Bottom)-Left AH 5-2-4 PMLT-A078WJZZ J Light Shielding Spacer, x2 AE 5-2-5 PMLT-A098WJZZ J Light Shielding Spacer, x4 AC 5-2-6 PSHEPA205WJZZ J Reflection Sheet(Top) AH 5-2-7 PSHEPA206WJZZ J Reflection Sheet(Bottom) AK 5-2-8 PSPAGA196WJZZ J Spacer, x1 AC 5-2-9 TCAUZA031WJZZ J Caution Label AB

å 5-3 KLMP-A034WJZZ J Lamp Unit, x6 AX

5-4 LHLDZA365WJKZ J Lamp Holder(Top), x2 AL 5-5 PCOVUA035WJZZ J Diffusion Plate AY 5-6 PSHEPA203WJZZ J Prism Sheet(H) BB 5-7 PSHEPA204WJZZ J Diffusion Sheet AM

Not Available

Not Available Not Available

– Top Cover —

– 20" LCD Panel Unit Ass’y — – Back Shield Ass’y —

100

SHARP LC20B6US Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual