SHARP 20U-FS1, CU20FS1 Service Manual

20U-FS1
CU20FS1

SERVICE MANUAL

S52J320U-FS1/

COLOR TELEVISION

Chassis No. GA-2

20U-FS1

MODELS

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

CU20FS1

CONTENTS

Page

» ELECTRICAL SPECIFICATIONS .........................................................................................................1

» IMPORTANT SERVICE SAFETY PRECAUTION .................................................................................2

» LOCATION OF USER'S CONTROL .....................................................................................................6

» INSTALLATION AND SERVICE INSTRUCTIONS ................................................................................7

» SERVICE MODE...................................................................................................................................8

» ADJUSTMENT METHOD ...................................................................................................................13

» CHASSIS LAYOUT .............................................................................................................................28

» BLOCK DIAGRAM ..............................................................................................................................29

» SCHEMATIC DIAGRAMS ...................................................................................................................34

» PRINTED WIRING BOARD ASSEMBLIES ........................................................................................42

» REPLACEMENT PARTS LIST............................................................................................................46

» PACKING OF THE SET......................................................................................................................55

ELECTRICAL SPECIFICATIONS

POWER INPUT.....................................................AC 120 V, 60 Hz

POWER RATING .................................................................... 90W

PICTURE SIZE .......................................... 1,239 cm2 (192sq inch)

CONVERGENCE ............................................................. Magnetic

SWEEP DEFLECTION .................................................... Magnetic

FOCUS ............................................... Hi-Bi-Potential Electrostatic

INTERMEDIATE FREQUENCIES

Picture IF Carrier Frequency ..................................... 45.75 MHz

Sound IF Carrier Frequency...................................... 41.25 MHz

Color Sub-Carrier Frequency .................................... 42.17 MHz

(Nominal)

AUDIO POWER

OUTPUT RATING ........................................2.5 W(RMS) x 2pcs

SPEAKER

SIZE ...................................................................6 x 12 cm, 2pcs

VOICE COIL IMPEDANCE ............................ 16 ohm at 400 Hz

ANTENNA INPUT IMPEDANCE

VHF/UHF.....................................................75 ohm Unbalanced

TUNING RANGES

VHF-Channels...............................................................2 thru 13

UHF-Channels ............................................................14 thru 69

CATV Channels...........................................................1 thru 125

(EIA, Channel Plan U.S.A.)

Specifications are subject to change without
prior notice.

SHARP CORPORATION

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

20U-FS1
CU20FS1

IMPORTANT SERVICE SAFETY PRECAUTION

Ë

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 pow er before servicing.

3. Semiconductor heat sinks are potential shock hazards
when the chassis is operating.

4. The chassis in this receiver has two ground systems
which are separated by insulating material. The non­isolated (hot) ground system is for the B+ voltage
regulator circuit and the horizontal output circuit. The
isolated ground system is for the low B+ DC voltages
and the secondary circuit of the high voltage
transformer.
To prevent electrical shock use an isolation
transformer between the line cord and power
receptacle, when servicing this chassis.

CAUTION: FOR CONTINUED
PROTECTION AGAINST A
RISK OF FIRE, REPLACE

4A 125V

ONLY WITH SAME TYPE 4A­125V FUSE.

SERVICING OF HIGH VOLTAGE SYSTEM
AND PICTURE TUBE

When servicing the high voltage system,
remove the static charge by connecting a
10k ohm resistor in series with an insulated
wire (such as a test probe) between the pic­ture tube ground and the anode lead. (AC
line cord should be disconnected from AC
outlet.)

1. Picture tube in this receiver employs integral implosion
protection.

2. Replace with tube of the same type number for
continued safety.

3. Do not lift picture tube by the neck.

4. Handle the picture tube only when wearing
shatterproof goggles and after discharging the high
voltage anode completely.

X-RADIATION AND HIGH VOLTA GE LIMITS

1. Be sure all service personnel are aware of the
procedures and instructions covering X-radiation. The
only potential source of X-ray in current solid state
TV receivers is the picture tube. However , the picture
tube does not emit measurable X-Ray radiation, if
the high voltage is as specified in the "High Voltage
Check" instructions.
It is only when high voltage is excessive that X­radiation is capable of penetrating the shell of the
picture tube including the lead in the glass material.
The important precaution is to keep the high voltage
below the maximum level specified.

2. It is essential that ser vicemen have available at all
times an accurate high voltage meter.
The calibration of this meter should be checked
periodically.

3. High voltage should always be k ept at the rated v alue

−no higher. Operation at higher voltages may cause
a failure of the picture tube or high voltage circuitry
and;also, under certain conditions, may produce
radiation in exceeding of desirable levels.

4. When the high voltage regulator is operating properly
there is no possibility of an X-radiation problem. Every
time a color chassis is serviced, the brightness should
be tested while monitoring the high voltage with a
meter to be certain that the high voltage does not
exceed the specified value and that it is regulating
correctly.

5. Do not use a picture tube other than that specified or
make unrecommended circuit modifications to the
high voltage circuitry.

6. When trouble shooting and taking test measurements
on a receiver with excessiv e high voltage, a void being
unnecessarily close to the receiver.
Do not operate the receiver longer than is necessary
to locate the cause of excessive voltage.

2

2

2

2

IMPORTANT SERVICE SAFETY PRECAUTION

1.5k ohm
10W

0.15 F

TEST PROBE

TO EXPOSED
METAL PARTS

CONNECT TO
KNOWN EARTH
GROUND

(Continued)

20U-FS1
CU20FS1

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 or 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, insulating materials, cabinet backs,
adjustment and compartment covers or shields,
isolation resistor-capacity 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 120 volt AC outlet,
(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 earth ground.

• Use an AC voltmeter having with 5000 ohm per volt,
or higher, sensitivity to measure the A C 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.
AII checks must be repeated with the AC line cord
plug connection reversed. (If necessar y, a non­polarized adapter plug must be used only for the
purpose of completing these check.)
Any current measured must not exceed 0.5 milliamp .
Any measurements not within the limits outlined
above indicate of a potential shock hazard and
corrective action must be taken before returning the
instrument to the customer.

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SAFETY NOTICE

Many electrical and mechanical parts in television
receivers 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
components having such features are identified by "å"
and shaded areas in the Replacement Parts Lists and
Schematic Diagrams.

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For continued protection, replacement parts must be
identical to those used in the original circuit. The use of
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, X-radiation or other hazards.

3

20U-FS1
CU20FS1

PRECAUTIONS A PRENDRE LORS DE LA REPARATION

Ë

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

AVERTISSEMENT

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

2. Débrancher le récepteur av ant toute réparation.

3. Les déversoirs thermiques à semi-conducteurs
peuvent présenter un danger de choc électrique
lorsque le réceqteur est en marche.

4. Le châssis de ce récepteur a deux systèmes de mise
à la terre qui sont séparés par un matériau isolant.
Le système de mise à la terre non-isolée (chaud) est
pour le circuit du régulateur de tension B+ et le circuit
de sortie horizontale. Le système de mise à la terre
isolé est pour les basses tensions C. C . B+ et le circuit
secondaire du transformateur de haute tension.

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

4A 125V

FUSIBLE PAR UN FUSIBLE DE
MEME TYPE 4A-125V .

REPARATION DU SYSTEME A HAUTE TEN­SION ET DU TUBE-IMAGE

Lors de la réparation de ce systéme,
supprimer la charge statique en branchant
une résistance de 10 k en série a vec un fil
isolé (comme une sonde d'essai) entre la
mise à la terre du tube-image et le fil
d'anodel. (Le cor den d'alimentation doit être
retiré de la prise murale.)

1. Il est à noter que le tube-image de ce récepteur est
intégralement protégé contre l'implosion.

2. Par mesure de sécurité, changer le tube-image pour
un tube du même numéro de type.

3. Ne pas lever le tube-image par son col.

4. Ne manipuler le tube-image qu'en porant des lunettes
incassables et qu'après avoir déchargé totalement
la haute tension.

LIMITES DES RADIATIONS X ET DE LA
HAUTE TENSION

1. Tout le personnel réparateur doit être instruit des
instructions et procédés relatifs aux radiations X.
Le tube-image, seule source de rayons X dons les
téleviseurs transistorisés, n'émet pourtant pas de
rayons mesur ables si la haute tension est mainten ue
à un niveau préconisé dans la section "Vérification
de la haute tension".
C'est seulement quand la haute tension est excessive
que les rayons X peuv ent entrer dans l'en v eloppe du
tube-image y compris le conducteur de verre. Il est
important de maintenir la haute tension en-dessous
du niveau spécifié.

2. Il est essentiel que le réparateur ait sous la main un
voltmètre à haute tension qui doit être périodiquement
étalonné.

3. La haute tension doit toujours être maintenue à la
valeur de régime-et pas plus haute. L'opération à des
tensions plus élevées peut entraîner une panne du
tube-image ou du circuit à haute tension et, dans
certaines conditions, peut entraîner une radiation
dépassant les niveaux préscrits.

4. Quand le régulateur à haute tension fonctionne
correctement, il n'y a aucun problème de radiation X.
Chaque fois qu'un châssis couleurs est réparé, la
luminosité doit être examinée bout en contrôlant la
haute tension à l'aide d'un voltmètre pour s'assurer
que la haute tension ne dépasse pas la valeur
spécifiée et qu'elle soit correctement réglée.

5. Ne pas utiliser un tube-image autre que celui spécifié
et ne pas effectuer de modifications déconseillées
du circuit à haute tension.

6. Lors de la recherche des pannes et des mesures
d'essai sur un récepteur qui présente une haute
tension excessive, éviter de s'approcher inutilement
du récepteur.
Ne pas faire fonctionner le récepteur plus longtemps
que nécessaire pour localiser la cause de la tension
excessive.

4

20U-FS1

2
2

CU20FS1

PRECAUTIONS A PRENDRE LORS DE LA REPARATION

(Suite)

VERIFICATIONS CONTRE L'INCEN-DIE ET
LE CHOC ELECTRIQUE

Avant de rendre le récepteur à l'utilisateur, effectuer
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 120V. (Ne pas utiliser de
transformateur d'isolation pour cet essai).

» A l'aide de deux fils à pinces, brancher une résistance

de 1,5 k 10 w atts en parallèle avec un condensateur
de 0,15µF en série avec toutes les pièces métalliques
exposées du coffret et une terre connue comme une
conduite électrique ou une prise de terre branchée à
la terre.

» Utiliser un voltmètre CA d'une sensibilité d'au moins

5000 /V pour mesurer la chute de tension en tr avers
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.
Toutes 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
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.

Voltmètre CA

1.5k ohm
10W

0.15 F

SONDE D’ESSAI

AUX PIECES
METALLIQUES
EXPOSEES

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BRANCHER A UNE
TERRE CONNUE

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.

5

20U-FS1
CU20FS1

LOCATION OF USER'S CONTROL

Front Panel

POWER

Press → On.
Press again → Off.

SENSOR AREA FOR
REMOTE CONTROL

MENU.

Press → Accesses MAIN MENU.
Press again → Exits MAIN MENU.

VOLUME UP/DOWN

(+) Increases sound.
(–) Decreases sound.

Basic Remote Control Functions

POWER

Press → On.
Press again → Off.

REMOTE KEYPAD

Accesses any channel from keypad.

FLASHBACK

Returns to previous channel.

PERSONAL PREFERENCE

With the Personal Pref erence buttons,
you can program your favorite
programs by using the 4 categories A,
B, C and D. The channels can be
accessed quickly by using these
buttons.

VOLUME UP/DOWN

(+) Increases sound.
(–) Decreases sound.

• In menu mode, changes or selects
the TV adjustments.

MENU

Press → Accesses MAIN MENU.
Press again → Exits MAIN MENU.

CATV/DVD-TV/VCR MODE
SELECT SWITCH

In TV/VCR position, sends power and
channel select commands (Channel
up/down and Random Access buttons)
to the TV and VCR control.
In CATV/DVD position, sends power
and channel select commands to a
cable TV con verter and D VD control.

DVD/VCR CONTROL

DVD
VCR

PUSH BUTTON

DISPLAY

POWER

POWER

TV

1 2 3
4 5 6
7 8 9

FLASHBACK

PERSONAL PREFERENCE

A B C D

VOL

—

MENU MUTE

REW PLAY FF

PAUSE

TV • CATV • VCR • DVD

0

CH

CH

STOP REC

ENTER

100

CATV TV

DVD VCR

CH/SKIP

INPUT

VOL

VIDEO IN 2 L-AUDIO-R

(INSIDE DOOR)

CHANNEL UP/DOWN

(') Selects next higher channel.
(") Selects next lower channel.

Infrared T ransmitter Window

DISPLAY

Press → Displa ys receiving channel for
four seconds.
Press again → Removes display.

• Temporarily displays receiving
channel when in Closed Caption
mode.

INPUT

Press → Switch to external video
INPUT 1 mode or COMPONENT
mode.
Press 2 times → Switch to external video
INPUT 2 mode.
Press 3 times → Switch back to the

+

original TV mode.

ENTER

Used in some instances where a Cable
Converter Box requires an “enter”
command after selecting channels,
when using the REMOTE KEYPAD
button.

CHANNEL UP/DOWN

(') Selects next higher channel.
(") Selects next lower channel.

• Moves the “» ” mark of the MENU
screens.

MUTE

Press → Mutes sound.
Press again → Restores sound.

• CLOSED CAPTION appears when
sound is muted.

Note:

• The above shaded buttons on the Remote Control glow in the dark. To use the glow-in-the-dark display on the
remote control, place it under a fluorescent light or other lighting.

• The phosphorescent material contains no radioactive or toxic material, so it is safe to use.

• The degree of illumination will vary depending on the strength of lighting used.

• The degree of illumination will decrease with time and depending on the temperature.

• The time needed to charge the phosphorescent display will vary depending on the surrounding lighting.

• Sunlight and fluorescent lighting are the most effective when charging the display.

6

20U-FS1
CU20FS1

INSTALLATION AND SERVICE INSTRUCTIONS

Note: (1)When performing any adjustments to resistor controls and transformers use non-metallic

screwdrivers or TV alignment tools.

(2)Before performing adjustments, the TV set must be on at least 15 minutes.

CIRCUIT PROTECTION

The receiver is protected by a 4.0A fuse (F701),
mounted on PWB-A, wired into one side of the AC
line input.

X-RADIATION PROTECTOR CIRCUIT TEST

After service has been performed on the horizontal
deflection system, high voltage system, B+ system,
test the X-Radiation protection circuit to ascertain
proper operation as follows:

1. Apply 120V AC using a variac transformer for accur ate
input voltage.

2. Allow for warm up and adjust all customer controls
for normal picture and sound.

3. Receive a good local channel.

4. Connect a digital voltmeter to TP653 and make sure
that the voltmeter reads 18.9 ±1.1V.

5. Apply external 24.5V DC at TP653 by using an
external DC supply, TV must be shut off.

6. To reset the protector, unplug the AC cord and mak e
a short circuit between TP651 and TP652. Now make
sure that normal picture appears on the screen.

7. If the operation of the horizontal oscillator does not
stop in step 5, the circuit must be repaired before the
set is returned to the customer.

HIGH VOLT A GE CHECK

High voltage is not adjustable but must be checked
to verify that the receiver is operating within safe
and efficient design limitations as specified checks
should be as follows:

1. Connect an accurate high voltage meter between
ground and anode of picture tube.

2. Operate receiver for at least 15 minutes at 120V AC
line voltage, with a strong air signal or a properly tuned
in test signal.

3. Enter the service mode and set Y-mute ON by using
Service R/C.

4. The voltage should be approximately 28.6kV (at zero
beam).
If a correct reading cannot be obtained, check circuitry
for malfunctioning components. After the v oltage test,
make Y-mute off to the normal mode.

7

20U-FS1
CU20FS1

SERVICE MODE

Service Mode Overview

1. Service mode is entered by SERVICE key input or CH-UP +VOL-DOWN input during reset.

2. Service mode is cleared by entering SERVICE key or CH-UP +VOL-DOWN key command during service mode.

3. If key input port (SERVICE) input is LOW, then it is in service mode.

4. During key input port (SERVICE) input is LOW, clearing service mode by key input SERVICE or CH-UP + VOL­DOWN is disabled.

5. Service mode can be switched to 4 modes as follows by key input MENU;

Option mode

Adjustment mode

Setting mode

Check mode

6. AFT processing is disabled during service mode. PLL setting data is set to fo data.

7. All user data are set to default during service mode. FAO and SPEAKER user settings are off and on respectively
in service mode. Energy Save is off.

8. Sleep timer, View timer and Off timer are inactivated in Service mode.

9. Sound is muting in service mode except at Adjustment Items V20, M01, M02, M03, M04, M05, and M06.

First mode of service mode when SERVICE key is
pressed.

First mode of service mode when local key
CH-UP + VOL-DOWN is pressed after MCU reset.

8

Adjustment Mode Items

No. Item Name IC Register Range Default

V01 SUB-PICTURE 1 Chip CONTRAST 0~127 127
V02 SUB-TINT 1 Chip TINT 0~127 64
V03 SUB-COLOR 1 Chip COLOR 0~127 64
V04 SUB-BRIGHT 1 Chip BRIGHT 0~255 128
V05 SUB-SHARP 1 Chip VIDEO-TONE 0~63 32
V06 V-SHIFT 1 Chip V-SHIFT 0~7 4
V07 H-SHIFT 1 Chip H-PHASE 0~31 16
V08 RF-AGC 1 Chip RF-Delay 0~127 127
V09 V-SIZE 1 Chip V-SIZE 0~63 32
V10 PIF-VCO 1 Chip VIF-VCO 0~63 32
V11 R-CUTOFF 1 Chip R-CUTOFF 0~255 127
V12 G-CUTOFF 1 Chip G-CUTOFF 0~255 127
V13 B-CUTOFF 1 Chip B-CUTOFF 0~255 127
V14 R-DRIVE 1 Chip R-DRIVE 0~127 64
V15 B-DRIVE 1 Chip B-DRIVE 0~127 64
V16 SUB-COLOR(YUV) 1 Chip COLOR 0~127 64
V17 SUB-TINT(YUV) 1 Chip BASEBAND-TINT 0~127 64
V18 CC-POS Micron 0~255 32
V19 (Vertical mode) 1 Chip V-MUTE,SERVICE 0, 1, 2 0
V20 SUB-VOL 1 Chip A-ATT 0~127 127

V21 H-VCO 1 Chip H-VCO 0~7 4
M01 MTS-ATT MTS ATT 0~15 10
M02 MTS-VCO MTS VCO 0~63 32
M03 MTS-FILTER MTS FILTER 0~63 28
M04 MTS-WIDEBAND MTS WIDEBAND 0~63 27
M05 MTS-SPECTRAL MTS SPECTRAL 0~63 32
M06 SUB-VOL MTS VOL 0~63 63

20U-FS1
CU20FS1

9

20U-FS1
CU20FS1

Ë

SELF ADJUSTMENT

H-VCO

1. When there is H-VCO self-adjustment key input for adjustment item H-VCO, self-adjustment is performed.

2. H-FREE(1chip) is set to 1.

3. H-OUT is set by intelligent monitor output.

4. IM input is set as TIM input.

5. H-VCO(1chip) data is changed so that the number of input pulse is 125 inside 8ms interval.

6. When adjustment completed, OSD display and H-VCO self-adjustment status data of EEPROM are updated.

7. H-FREE(1chip), intelligent monitor output and IM input mode are recovered.

RF-AGC

1. When there is RF-AGC self-adjustment key input for adjustment item RF-AGC, self-adjustment is performed.

2. AGC-OUT is set by intelligent monitor output.

3. IM input is set as AD input.

4. By decreasing RF-AGC (1chip) data from current RF-AGC adjustment value to 0, AFT input voltage becomes the
maximum setting value.

5. Increase RF-AGC(1chip) data, when AFT input voltage is at (max. 0.3V) point, adjustment is completed.

6. When adjustment completed, OSD display and RF-AGC self-adjustment status data of EEPROM are updated.

7. Intelligent monitor output and IM input mode are recovered.

PIF-VCO

1. When there is PIF-VCO self-adjustment key input for adjustment item PIF-VCO, self-adjustment is performed.

2. VIF-DEF(1chip) is set to 1.

3. AFC is set by intelligent monitor output.

4. IM input is set as AD input.

5. VIF-VCO(1chip) data is changed so that input voltage becomes 2.5V.

6. When adjustment completed, OSD display and PIF-VCO self-adjustment status data of EEPROM are updated.

7. VIF-DEF(1chip), intelligent monitor output and IM input mode are recovered.

MTS-FILTER

Adjustment is performed in the center of the range when FILTER status is OK.

1. If data is changed from 0 to 63, point where NG → OK is A and point where OK → NG is B.

2. If data is changed from 63 to 0, point where NG → OK is C and point where OK → NG is D.

3. (A+B+C+D)/4 is the adjustment point.

10

Setting Mode Items

No. Item Name IC Register Range Default

F01 VideoTone-Gain (TV) 1chip V-TONE 0 / 1 0
F02 VideoTone-Gain (AV) 1chip V-TONE 0 / 1 0
F03 VideoTone-Gain(YUV) 1chip V-TONE 0 / 1 0
F04 ABCL 1chip ABCL 0 / 1 0
F05 BS 1chip BS-OFF 0 / 1 0
F06 ABCL-G 1chip ABCL-G 0 / 1 0
F07 SHP-AV OFFSET VIDEO-TONE(OFFSET) -16~+16 0
F08 SHP-YUV OFFSET VIDEO-TONE(OFFSET) -16~+16 0
F09 RGB-CLIP 1chip ExtRGB-Clip 0 / 1 0
F10 E-SAVE OFFSET CONTRAST(OFFSET) 0~63 30
F11 FAO-VOL 1chip A-ATT 0~127 120
F12 PIF-G 1chip VIF-GAIN 0~7 4
F13 Y-DELAY(TV) 1chip Y-Delay 0~7 0
F14 Y-DELAY(AV) 1chip Y-Delay 0~7 0
F15 Y-DELAY(YUV) 1chip Y-Delay 0~7 0
F16 TINT-AV OFFSET TINT(OFFSET) -32~+32 0
F17 COL-AV OFFSET COLOR(OFFSET) -32~+32 0
F18 R-DRI(R2) OFFSET R-DRI(OFFSET) -32~+32 0
F19 R-DRI(R) OFFSET R-DRI(OFFSET) -32~+32 0
F20 R-DRI(B) OFFSET R-DRI(OFFSET) -32 ~+32 0
F21 B-DRI(R2) OFFSET B-DRI(OFFSET) -32~+32 0
F22 B-DRI(R) OFFSET B-DRI(OFFSET) -32~+32 0
F23 B-DRI(B) OFFSET B-DRI(OFFSET) -32~+32 0
F24 V-FREE 1chip V-FREE 0 / 1 0
F25 GAMMA 1chip GAMMA 0~3 0
F26 TRAP(TV) 1chip TRAP-FINE 0~3 2
F27 TRAP(AV) 1chip TRAP-FINE 0~3 2
F28 H-FREE 1chip H-FREE 0 / 1 0
F29 1W(TV) 1chip V.Window 0 / 1 0
F30 1W(AV) 1chip V.Window 0 / 1 0
F31 YLPF 1chip YSW-LPF 0 / 1 1
F32 BS-D 1chip BS-DISCHARGE 0~3 0
F33 BS-C 1chip BS-CHARGE 0~3 0
F34 SL(TV) 1chip S-SLICE DOWN 0~3 0
F35 SL(AV) 1chip S-SLICE DOWN 0~3 0
F36 SL(YUV) 1chip S-SLICE DOWN 0~3 0
F37 AFC2 1chip AFC2-G 0 / 1 0
F38 VD(TV) 1chip Vsync-Det 0 / 1 0
F39 VD(AV) 1chip Vsync-Det 0 / 1 0
F40 AS(TV) 1chip Auto-Slice 0 / 1 0
F41 AS(AV) 1chip Auto-Slice 0 / 1 0
F42 AS(YUV) 1chip Auto-Slice 0 / 1 0
F43 FBP(TV) 1chip FBP Vth 0 / 1 0
F44 FBP(AV) 1chip FBP Vth 0 / 1 0
F45 FBP(YUV) 1chip FBP Vth 0 / 1 0
F46 C.Clip Level 1chip C.Clip Level 0 / 1 0
F47 PSW MTS PSW 0 / 1 0
F48 FAO-VOL MTS VOL 0~63 60
F49 CP PLL CP 0 / 1 0
F50 CC LEVEL MICRON 0
F51 OSD POS MICRON 0
F52 OFFSET-ADJ-COL 1 chip COLOR -32~32 0
F53 OFFSET-ADJ-TINT 1 chip TINT -32~32 0
F54 OFFSET-ADJ-TINT-YUV 1 chip BASEBAND-TINT -32~32 0

20U-FS1
CU20FS1

11

20U-FS1
CU20FS1

Option Mode Items

No ITEM 0 1 DEFAULT
O01 DEM0 Without DEMO With DEMO 1
O02 DOWNLOAD Without V-CHIP OP With V-CHIP OP 1
O03 V-CHIP Without V -CHIP With V-CHIP 1
O04 SPEAKER Without SPEAKER With SPEAKER 1
O05 FAO Without FAO With FAO 1
O06 P.PREF Without P.PREF With P.PREF 1
O07 UNIV+ Without UNIV+ With INIV+ 1
O08 VIEW TIMER Without VIEW TIMER With VIEW TIMER 1
O09 EZ-SETUP EZ-SETUP AUTO PRESET 1
O10 PON-CH Without POWER-ON With POWER-ON 1
O11 FAV-COL FAV-COL COL-TEMP 1
O12 COMPONENT Without COMPONENT With COMPONENT 1
O13 AV Without AV With AV 1
O14 AV2 AV1 system AV2 system 1
O15 MTS Without MTS With MTS 1
O16 TONE-CTRL Without S-ADJ With S-ADJ 1
O17 AUTO-OFF Without AUTO-OFF With AUTO-OFF 1
O18 INIT-LANG ENGLISH SPANISH 0
O19 SETUP-FLAG NO SETUP AUTO SETUP 1

3: Display "FRONT A/V INPUTS" and
"REAR A/V INPUTS" in DEMO mode.

O20 FR.AV (Front, 2

Rear AV)

2: Display "FRONT A/V INPUTS" only in
DEMO mode.
1: Display "REAR A/V INPUTS" only in
DEMO mode.
0: No display of above lines in DEMO mode.

Check Mode

Micron mask version, software version and ROM correction function status are displayed in check mode.

12

20U-FS1
CU20FS1

ADJUSTMENT METHOD

Caution: to get into the service mode, one of the ways is press direct key for service items. the other ways

is short the main chassis JA309 and JA402

There is three stage of Service Mode data

First stage data from V01 ~ M06
to go into second stage of service mode data, press MENU key
Second stage data from F01 ~ F51
to go into third stage of service mode data, press MENU key

Third stage data from 001 ~ 020
Below is the contents of these data
First Stage

Data Service Mode Function Range Default Data

V01 SUB-PICTURE CONTRAST 0~127 127
V02 SUB-TINT TINT 0~127 64
V03 SUB-COLOR COLOR 0~127 64
V04 SUB-BRIGHT BRIGHT 0~255 128
V05 SUB-SHARP VIDEO-TONE 0~63 32
V06 V-SHIFT V-SHIFT 0~7 7
V07 H-SHIFT H-PHASE 0~31 16
V08 RF-AGC RF-DELAY 0~127 127
V09 V-SIZE V-SIZE 0~63 32
V10 PIF-VCO VIF-VCO 0~63 32
V11 R-CUTOFF R-CUTOFF 0~255 64
V12 G-CUTOFF G-CUTOFF 0~255 64
V13 B-CUTOFF B-CUTOFF 0~255 64
V14 R-DRIVE R-DRIVE 0~127 64
V15 B-DRIVE B-DRIVE 0~127 64
V16 SUB-COLOR(YUV) COLOR 0~127 64
V17 SUB-TINT(YUV) BASEBAND-TINT 0~127 64
V18 CC-POS 0~255
V19 CUT OFF
V20 SUB-VOL A-ATT 0~127 127
V21 H-VCO H-VCO 0~7
M01 MTS-ATT ATT (MTS) 0~15 10
M02 MTS-VCO VCO (MTS) 0~63 32
M03 MTS-FILTER FILTER (MTS) 0~63 28
M04 MTS-WIDEBAND WIDEBAND (MTS) 0~63 27
M05 MTS-SPECTRAL SPECTRAL (MTS) 0~63 32
M06 SUB-VOL VOL (MTS) 0~63 63

Auto Adjustment Item

1. H-VCO (Currently need manual adj)

2. RF-AGC

3. PIF-VCO

4. MTS-FILTER

13

20U-FS1
CU20FS1

Second Stage

Data Service Mode Function Range Default Data

F01 VIDEO TONE -GAIN (TV) V-TONE 0/1 0
F02 VIDEO TONE -GAIN (AV V-TONE 0/1 0
F03 VIDEO TONE -GAIN(YUV) V -T ONE 0/1 0
F04 ABCL ABCL 0/1 0
F05 BS BS-OFF 0/1 0
F06 ABCL-G ABCL-G 0/1 0
F07 SHP-AV VIDEO-TONE
F08 SHP-YUV VIDEO-TONE
F09 SHP-CLIP EXTRGB-CLIP 0/1 0
F10 E-SAVE CONTRAST(OFFSET) 0~63 30
F11 FAO-VOL A-ATT 0~127 120
F12 PIF-G VIF-GAIN 0~7 0
F13 Y-DELAY(TV) Y-DELAY 0~7 0
F14 Y-DELAY(AV) Y-DELAY 0~7 0
F15 Y-DELAY(YUV) Y-DELAY 0~7 0
F16 TINT-AV TINT(OFFSET) -32~+32 0
F17 COL-AV COLOR(OFFSET) -32~+32 0
F18 R-DRI(R2) R-DRI(OFFSET) -32~+32 0
F19 R-DRI( R) R-DRI(OFFSET) -32~+32 0
F20 R-DRI(B) R-DRI(OFFSET) -32~+32 0
F21 B-DRI(R2) B-DRI(OFFSET) -32~+32 0
F22 B-DRI( R) B-DRI(OFFSET) -32~+32 0
F23 B-DRI(B) B-DRI(OFFSET) -32~+32 0
F24 V-FREE V-FREE 0/1 0
F25 GAMMA GAMMA 0~3 0
F26 TRAP(TV) TRAP-FINE 0~3 2
F27 TRAP(AV) TRAP-FINE 0~3 2
F28 H-FREE H-FREE 0/1 0
F29 1W(TV) V.WINDOW 0/1 0
F30 1W(AV) V.WINDOW 0/1 0
F31 YLPF YSW-LPF 0/1 1
F32 BS-D BS-DISCHARGE 0~3 0
F33 BS-C BS-CHARGE 0~3 0
F34 SL(TV) S-SLICE DOWN 0~3 0
F35 SL(AV) S-SLICE DOWN 0~3 0
F36 SL(YUV) S-SLICE DOWN 0~3 0
F37 AFC2 AFC2-G 0/1 0
F38 VD(TV) VSYNC-DET 0/1 0
F39 VD(AV) VSYNC-DET 0/1 0
F40 AS(TV) AUTO-SLICE 0/1 0
F41 AS(AV) AUTO-SLICE 0/1 0
F42 AS(YUV) AUTO-SLICE 0/1 0
F43 FBP(TV) FBP VTH 0/1 0
F44 FBP(AV) FBP VTH 0/1 0
F45 FBP(YUV) FBP VTH 0/1 0
F46 C.CLIP LEVEL C.CLIP LEVEL 0/1 0
F47 PSW PSW 0/1 0
F48 FAO-VOL VOL 0~63 60
F49 CP CHARGE PUMP 0/1 0
F50 CC LEVEL
F51 OSD POS
F52 COL OFFSET (SUR → NOR) 0
F53 TINT OFFSET (SUR → NOR) 0
F54 TING-YUV TINT-YUV(OFFSET) 0

(OFFSET)
(OFFSET)

-16~+16 0

-16~+16 0

14

Third Stage

Data Service Mode DATA="0" DATA="1" Default Data

001 DEMO DEMO OFF ON 1
002 DOWNLOAD V-CHIP OP OFF ON 1
003 V-CHIP V-CHIP OFF ON 1
004 SPEAKER SPEAKER OFF ON 1
005 FAO FAO OFF ON 1
006 P.PREF P.REF OFF ON 1
007 UNIV+ UNIV+ OFF ON 1
008 VIEW TIMER VIEW TIMER OFF ON 1
009 EZ-SETUP EZ-SETUP AUTO PRESET 1
010 PON-CH POWER-ON OFF 0N 1
011 FAV-COL FAV-COL COL-TEMP 1
012 COMPONENT COMPONENT OFF ON 1
013 AV AV OFF ON 1
014 AV2 AV2 OFF ON 1
015 MTS MTS OFF ON 1
016 TONE-CTRL S-ADJ OFF ON 1
017 AUTO-OFF AUTO-OFF OFF ON 1
018 INIT-LANG ENGLISH SPANISH 1
019 SETUP-FLAG NO SET UP AUTO SET UP 1
020 AV-FR

"0"=NO AV "1"=REAR "2"=FRONT "3"=REAR & FRONT

3

20U-FS1
CU20FS1

15

20U-FS1
CU20FS1

–

–

–

OPTION SET UP

REFER AS BELOW STEP RANGE REFER AS BELOW

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

PRE-ADJUST

CONTENT

REQUIREMENT

14UFM1

OSD CHECKING

INPUT

CONDITION

OUTPUT

DATA SETUP FOR FIRST AND SECOND STAGE SERVICE DATA

V05 F13 F14 F16 F17 F30 F34 F38 F40 F49

SHARP Y-DL(TV) Y-DL(AV) TINT-AV COL-AV 1W(AV) SL(TV) VD(TV) AS(TV) CP

FUNCTION

14UFM1 50 5 2 8 4 1 1 1 1 1

16-2

F18 F19 F20 F21 F22 F23 F52 F53 F35 F41 F48

R-D(R2) R-D(R) R-D(B) B-D(R2) B-D(R) B-D(B) C-OF TI-OF SL(AV) AS(AV) FAO-VOL

DEF

CU14FM1 50 5 2 8 4 1 1 1 1 1

20U-FS1 50 5 2 8 4 1 1 1 1 1

CU20FS1 50 5 2 8 4 1 1 1 1 1

ADJUSTMENT

PROCEDURE

DATA SETUP FOR FIRST AND SECOND STAGE SERVICE DATA

FUNCTION

14UFM1 +8 +3 -2 -18 -8 +6 0 +8 1 1 60

CU14FM1 +8 +3 -2 -18 -8 +6 0 +8 1 1 60

20U-FS1 +8 +3 -2 -18 -8 +6 0 +8 1 1 58

CU20FS1 +8 +3 -2 -18 -8 +6 0 +8 1 1 58

DEF

–

OPTION SET UP

REFER AS BELOW STEP RANGE REFER AS BELOW

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

–

–

PRE-ADJUST

CONTENT

REQUIREMENT

14UFM1

OSD CHECKING

INPUT

CONDITION

OUTPUT

BUS OPTION FOR THIRD STAGE SERVICE DATA

001 002 003 004 005 006 007 008 009 010

DEMO DOWNLOAD V-CHIP SP FAO P.PREF UNIV+ VIEW EZ PON-CH

FUNCTION

14UFM1 1 1 1 0 0 0 0 1 0 0

16-1

011 012 013 014 015 016 017 018 019 020

BUS OPTION FOR THIRD STAGE SERVICE DATA

FAV-COL COMP AV AV2 MTS TONE AUTO LAN SETUP AV-FR

FUNCTION

14UFM1 1 0 1 0 0 0 0 0 1 3

CU14FM1 1 0 1 0 0 0 0 0 1 3

20U-FS1 1 1 1 1 1 1 0 0 1 3

CU20FS1 1 1 1 1 1 1 0 0 1 3

009 → “0”=EZ-SETUP “1”=AUTO PRESET

DEF “0”=DISABLE “1”=ENABLE

CU14FM1 1 0 0 0 0 0 0 1 0 0

20U-FS1 1 1 1 1 1 1 1 1 0 0

CU20FS1 1 0 0 1 1 1 1 1 0 0

ADJUSTMENT

PROCEDURE

018 → “0”=ENGLISH “1”=SPANISH

019 → “0”=NO SET UP “1”=AUTO SETUP

DEF 011 → ”0”=FAV-COL “1”=COL-TEMP

16

H-POSITION

AB

V07 STEP RANGE 0-31

20U-FS1
CU20FS1

17-2

C BUS CONTROL

2

I

ADJUSTMENT

ITEM

+B ADJUSTMENT

CONTROL

ADJUSTMENT

POSITION

–

OPTION SET UP, BUS SET UP, CRT-PURITY

US 4 CH LION HEAD (MONOSCOPE)

AC 120V, US MAGNETIC FIELD

PRE-ADJUST

CONTENT

REQUIREMENT

INPUT

CONDITION

1. ADJUST THE V07 BUS DAT A T O HA VE A BALANCE POSITION TO SPEC

CONFIRMATION BY CRT SCREEN

OUTPUT

OF A=B.

B SLIDELY SMALLER THAN A

2. IF CANNOT MAKE IT T O A=B, ADJ FROM THE BEST POINT SO THAT

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

LEFT AND RIGHT SYMMETRICAL

17-1

– STEP RANGE –

AFTER ALL ADJUSTMENT FINISHED.

US 4 CH LION HEAD (MONOSCOPE PATTERN)

AC 120V, RF INPUT

CONNECT THE DIGITAL VOLTMETER AND MEASURE

+B LINE

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

PRE-ADJUST

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

ADJUST R737 SO THAT THE +B VOLTAGE IN VOLTMETER READING IS

AS BELOW.

17

ADJUSTMENT

PROCEDURE

[VOLTAGE COMFIRMATION]

130 ± 0.5VDC (CHECKING SPEC : 130V ± 0.8 VDC)

20U-FS1
CU20FS1

V-PHASE

18-2

V06 STEP RANGE 0-7

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

V-SIZE

C CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP, CRT-PURITY

US 4 CH LION HEAD (MONOSCOPE PATTERN)

CONTENT

REQUIREMENT

120V, RF INPUT, ZERO MAGNETIC FIELD

CONFIRMATION ON CRT SCREEN

INPUT

CONDITION

OUTPUT

ADJUST V06 BUS DATA TO HAVE MOST ACCEPTABLE VERTICAL PO-

SITION.

THE MONOSCOPE PATTERN SHOULD BE BALANCE IN VERTICAL

POSITION

NOTE: THE DATA FOR V06 LIMIT AT <= 04, EVEN POSITION GOOD

ENOUGH

ADJUSTMENT

PROCEDURE

[CHECKING CONFIRMATION]

18-1

V09 STEP RANGE 0~63

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C CONTROL

2

OPTION SET UP, BUS SET UP, CRT PURITY, V-PHASE, +B ADJUST

I

CONTROL

PRE-ADJUST

REQUIREMENT

US 4 CH LION HEAD

AC 120V

CONFIRMATION BY CRT SCREEN

ADJUST THE V09 BUS DATA UNTILL THE OVERSCAN BECOME AS

CONTENT

INPUT

CONDITION

OUTPUT

SPECIFIED BELOW.

CAUTION: - PLEASE AGING TV MORE THAN 10 MINUTES BEFORE

ADJUSTMENT.

18

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

OVERSCAN 10 ± 2.5%

H-VCO

A

B

TEXT BOX BLK

20U-FS1
CU20FS1

19-2

V21 STEP RANGE 0-7

C CONTROL

2

I

OPTION SET UP, BUS SET UP

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

PRE-ADJUST

REQUIREMENT

CLOSED CAPTION SET UP

1) GO TO SERVICE MODE,

NO SIGNAL (RASTER) CONDITION

AC 120V

IC 801 PIN 11

CONTENT

INPUT

CONDITION

OUTPUT

2) GO TO SERVICE DATA V21, ADJ UNTIL FREQ AS BELOW

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

FREQ = 15.735 ± 0.2 KHz

19-1

V18 STEP RANGE 0~255

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP

US 4 CH LION HEAD

AC 120V

CONTENT

REQUIREMENT

INPUT

CONFIRMATION ON CRT DISPLAY.

CONDITION

OUTPUT

SPEC OF A=B.

1) BY SELECTING THE V18, BOX BLK TEXT WILL BE APPEARED.

2) ADJUST THE V18 BUS DATA TO HAVE A BALANCE POSITION TO

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

LEFT AND RIGHT SYMMETRICAL

19

20U-FS1
CU20FS1

RF-AGC

20-2

V08 STEP RANGE 0-127

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

PIF-VCO

C CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP

US10CH HALF COLOR BAR

RF INPUT

FIELD STRENGTH 56dBµV (FIX)

TUNER AGC TERMINAL (TP 201) OR CRT DISPLAY CONFIRMATION

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

KEY AND CONFIRM THE OK DISPLAY ON THE SCREEN.

(AT SELF ADJUSTMENT MODE)

1. GO TO SERVICE MODE

2. GO TO SERVICE DATA V08, PRESS R/C TO OPEARATE AUTO-AGC

3. IF APPEAR NG PLS REPEAT STEP 2 AGAIN.

COME MAXIMUM, THEN DROP 0.1V BELOW MAXIMUM VOLTAGE.

(AT MANUAL ADJUSTMENT MODE)

1. ADJUST THE V08 BUS DATA UNTIL AGC TERMINAL VOLTAGE BE-

SURE THERE IS NO NOISE

THAT THERE IS NO CROSS MODULATION BEAT.

2. CHANGE THE ANTENNA INPUT SIGNAL T O 63-67 dBµV, AND MAKE

3. CHANGE THE ANTENNA INPUT SIGNAL T O 90-95 dBµV T O BE SURE

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

MAX - 0.1V dc

20-1

V10 STEP RANGE 0~63

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP

NO SIGNAL (RASTER) CONDITION

AC 120V

CONFIRMATION ON CRT DISPLAY (AUTO), IC801 PIN 2 VOLTAGE (MANUAL).

(AT SELF ADJUSTMENT MODE)

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

1) GO INTO SERVICE MODE, BY SELECTING THE SERVICE DATA V10

SCREEN

2) PRESS THE R/C FOR AUTO PIF-VCO KEY, OSD APPEAR “OK” AT

3) IF APPEAR “NG” PLS REPEAT STEP2

4) AFTER “OK” CONDITION STEP DOWN ONE STEP.

AS SPECIFIED BELOW

(AT MANUAL ADJUSTMENT MODE)

1) GO INTO SERVICE MODE, BY SELECTING THE SERVICE DATA V10

2) ADJUST THE DAT A UP/DO WN UNTIL IC801 PIN 2 V OLT AGE BECOME

ADJUSTMENT

PROCEDURE

20

[CHECKING SPEC]

2.5 ± 0.5 V DC (CHECKING SPEC : 2.50 ± 1.5V)

20U-FS1

BLACK

US14

WHITE

CU20FS1

WHITE BALANCE

V14,V15,V11,V12,V13 STEP RANGE 0-127, 0~255

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C BUS CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP, SCREEN

23CH 501RE WINDOW PATTERN

CONTENT

REQUIREMENT

120V

CRT SCREEN DISPLAY.

INPUT

CONDITION

OUTPUT

ATTACH), ADJ V04 UNTIL BRIGHTNESS Y BECOME 5 cd/m2, THEN

LET THE GUN POINT AT WHITE POSITION (AS DRAWING ATTACH),

FIRST LET THE GUM POINT AT BLACK POSITION (AS DRAWING

1) WHITE (HIGH BEAM)

ADJUST V01 UNTIL BRIGHTNESS Y BECOME 150 cd/m2, ADJUST

THE BUS DATA OF V14 (R DRIVE), V15(B DRIVE) UNTIL THE AXIS

OF COLOR TEMPERATURE BECOME X=0.273, Y=0.280

AW AY FROM THE D AT A ADJUSTED IN STEP 1), ADJUST A GAIN THE

TWO SERVICE DATA WHICH HAVE CHOSEN AT SCREEN ADJUST

LET THE GUN POINT AT BLACK POSITION, IF THE V ALUE SHIFTED

2) BLACK (LOW BEAM)

ADJUSTMENT

SO THAT TO OBTAIN THE SIMILAR AXIS AS ABOVE.

THIS ADJUSTMENT.

*WARNING: DO NOT DISTURB THE MINI STEP GUN DATA DURING

PROCEDURE

**REPEAT STEP 1), 2) TO GET A REGULATED POSITION.

°K + 1 MPCD)

[CHECKING CONFIRMATION]

X=0.273, Y=0.280 (11,600

21-2

SCREEN

ADJUSTMENT

V11,V12,V13 STEP RANGE 0-255

ITEM

ADJUSTMENT

POSITION

C CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP

WINDOW PATTERN OR US4CH LION HEAD

120V

CONFIRMATION ON CRT DISPLAY

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

64, GET IN Y-MUTE BY R/C AND SET V19 TO “1”, PICTURE APPEAR

IN CUT-OFF CONDITION

BRIGHT , THEN JUDGE THAT WHETHER THE CUT-OFF LINE APPEAR

1) IN SERVICE MODE, SET V04&V11&V12&V13 TO 127; V14&V15 TO

2) ADJUST THE SCREEN SO THAT CUT-OFF LINE APPEAR IN LOW

IN RED OR GREEN OR BLUE COLOR, IN THIS CONDITION V11=R-

CUTOFF, V12=G-CUTOFF, V13=B-CUTOFF, FIX THE DATA OF THE

21

COLOR APPEAR IN CUTOFF LINE AND USE R/C TO ADJUST THE

OTHER TWO CUT-OFF DATA SO THAT CUT-OFF LINE COLOR BE-

COME WHITE.

APPEAR AND USE R/C TO SET V19 TO “0”, NEXT DISABLE THE Y-

MUTE SO THAT PICTURE APPEAR IN NORMAL MODE.

3) TURN THE SCREEN VR OF FBT SO THAT CUT-OFF LINE JUST DIS-

ADJUSTMENT

PROCEDURE

21-1

[VOLTAGE CONFIRMATION]

20U-FS1

BLACK

US14

US14

WHITE

CU20FS1

SUB-PICTURE

V01 STEP RANGE 0-127

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C BUS CONTROL

2

I

OPTION SET UP, BUS SET UP, SCREEN, WHITE BALANCE, SUB-BRIGHTNESS

WINDOW PATTERN

120V

CRT SCREEN DISPLAY.

CONTROL

PRE-ADJUST

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

ADJUST V01 BUS DATA UNTIL BRIGHTNESS Y=150 cd/m2.

1) LET THE GUN POINT AT WHITE POSITION (AS ATT ACH DRAWING),

THE SPEC

NOTE: ALLOWABLE DATA FOR V01 IS >= 90, EVEN Y CAN’T MATCH

ADJUSTMENT

PROCEDURE

[VOLTAGER CONFIRMATION]

BRIGHTNESS Y=180 cd/m2

22-2

SUB-BRIGHT

V04 STEP RANGE 0-255

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C CONTROL

2

OPTION SET UP, BUS SET UP, SCREEN, WHITE BALANCE

I

CONTROL

PRE-ADJUST

REQUIREMENT

WINDOW PATTERN

120V

CONTENT

INPUT

CONDITION

CRT SCREEN DISPLAY.

1) LET THE GUN POINT AT BLACK POSITION (AS A TTACH DRAWING),

OUTPUT

ADJUST V04 BUS DATA UNTIL BRIGHTNESS Y=0.5 cd/m2, THEN

STEP DOWN MORE 4 STEP

22

ADJUSTMENT

PROCEDURE

[VOLTAGE CONFIRMATION]

BRIGHTNESS Y=0.5 cd/m2, THEN STEP DOWN MORE 4 STEP

22-1

SUB-COLOR

100% WHITE

WY RBMg

Cy G

V03 STEP RANGE 0-127

20U-FS1
CU20FS1

23-2

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

SUB-TINT

C BUS CONTROL

2

I

CONTROL

PRE-ADJUST

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC, SUB-PICT, SUB-TINT

US 10 CH HALF COLOR BAR PATTERN

CONTENT

REQUIREMENT

120V

R-AMP TR BASE (TP854)

CONFIRRM WITH OSCILLOSCOPE

INPUT

CONDITION

OUTPUT

OF COLOR BAR BEAT AT THE SAME LEVEL

1) SET THE V03 BUS DATA TO GET A WAVEFORM AS BELOW

2) THIS W AVEFORM SHOWS THAT THE 75% WHITE & RED PORTIONS

3) AFTER THAT PLS STEP UP 10 STEP DT AT V03.

ADJUSTMENT

PROCEDURE

B-AMP BASE (TP851)

MUST BE IN STEPPING

LEVEL

[CHECKING CONFIRMATION]

23-1

V02 STEP RANGE 0-127

C CONTROL

2

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC

I

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

CONTROL

US 10 CH HALF COLOR BAR PATTERN

PRE-ADJUST

CONTENT

REQUIREMENT

120V

B-AMP TR BASE (TP851)

CONFIRRM WITH OSCILLOSCOPE

INPUT

CONDITION

OUTPUT

1) GET IN Y-MUTE FUNCTION BY R/C.

2) ADJUST THE V02 BUS DATA TO GET A WAVEFORM AS BELOW.

3) DISABLE THE Y -MUTE

**PLS TAKE NOTE THAT SERVICE MODE DATA F53 NEED TO SET +8

ADJUSTMENT

PROCEDURE

[CONFIRMATION]

23

20U-FS1
CU20FS1

–

HIGH VOL T A GE

– STEP RANGE –

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

CONTROL

PRE-ADJUST

AFTER ALL ADJUSTMENT FINISHED.

US 4 CH LION HEAD (MONOSCOPE PATTERN)

CONTENT

REQUIREMENT

AC 130V, RF INPUT

R-AMP TR BASE (TP854)

CONFIRRM WITH OSCILLOSCOPE

INPUT

CONDITION

OUTPUT

SET THE USER CONTROL TO SHIPMENT SETTING POSITION. PUSH

ON Y-MUTE BY R/C CONFIRM THE V OLTAGE OF CRT ANODE BY HIGH

VOLTAGE METER AND MAKE SURE THE READING IS AS BELOW.

24-2

BELOW 30kV

HIGH VOL T A GE

[CAUTION POINT]

USE ELECTROSTATIC HI-VOLTAGE METER AND FOLLOW THE UL/

DHHS STANDARD TO MAKE CORRECTION AND CONTROL.

ADJUSTMENT

PROCEDURE

X-RAY PROTECTION OPERATING CONFIRMATION

– STEP RANGE –

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

–

PRE-ADJUST

CONTROL

AFTER ALL ADJUSTMENT FINISHED.

US 4 CH LION HEAD (MONOSCOPE PATTERN)

CONTENT

REQUIREMENT

AC 120V, RF INPUT

CONFIRMATION BY THE CRT

INPUT

CONDITION

OUTPUT

SET THE USER CONTROL TO SHIPMENT POSITION.

[VOLTAGE CONFIRMATION]

CHECK THE VOLTAGE OF P603 PIN 3 AS SPECIFIED BELOW.

[OPERATION CONFIRMATION]

SUPPLY THE DC VOLTAGE TO P603 PIN 3 AND MAKE SURE THE PRO-

TECTOR IS FUNCTIONED.

HORIZONTAL OSCILATION STOP AND PICTURE DISAPPEAR.

[RECOVER INFORMATION]

PULL OUT THE AC CORD.

[CAUTION]

FROM THE RECOVER CONFIRMATION MENTIONED ABOVE, THE AC

ADJUSTMENT

PROCEDURE

24

TP VOLTAGE OPERATION VOLTAGE

18.9± 1.1V DC 24.5V

CODE MUST BE PULLED OUT AT LEAST 4 SECOND BEFORE PLUG-

GING IN AGAIN.(IN ORDER TO MAKE SURE THE µ-COM HAS BEEN

RESET.)

[VOLTAGE CONFIRMATION]

24-1

TRI-VISION

– STEP RANGE –

20U-FS1
CU20FS1

–

25-2

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

V-CHIP

CONTROL

PRE-ADJUST

–

RATIING AND NAME.

(DOWNLOADING CONFIRMATION)

1) RECEIVE THE DOWNLOAD A SIGNAL.

2) SELECT V-CHIP CONTROL MENU THEN ON THE DOWNLOAD.

3) UNPLUG THE AC THEN PLUG AGAIN.

AFTER ALL ADJUSTMENT FINISHED.

RATING SYS. DOWNLOAD SIGNAL A/B (PRCC SIG) INCLUDED SIGNAL.

AC 120V, RF INPUT

CONFIRMATION BY CRT SCREEN

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

4) BACK TO V-CHIP CONTROL MENU, CHECK THE DOWNLOADED

(DOWNLOADING CONFIRMATION)

1) RECEIVE THE DOWNLOAD B SIGNAL.

2) UNPLUG THE AC CORD AND PLUG IT AGAIN.

RATING AND NAME.

3) BACK TO V-CHIP CONTROL MENU, CHECK THE DOWNLOADED

ADJUSTMENT

PROCEDURE

group sample.

~ Do check one sample that been picked up for presenting the specified

[COMFIRMATION]

25-1

– STEP RANGE –

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

CONTROL

PRE-ADJUST

AFTER ALL ADJUSTMENT FINISHED.

UHF 15 CH (V-CHIP TRANSMISION SIGNAL CH)

AC 120V, RF INPUT

CONFIRMATION BY THE CRT

CONTENT

REQUIREMENT

INPUT

CONDITION

OUTPUT

1) RECEIVE THE UHF 15 CH.

2) PUSH THE DISPLAY KEY (R/C), MAKE SURE THA T THE OSD

V-CHIP RATING DISPLAY IS EQUAVALENCE TO TRANSMISSION

RATING.

25

ADJUSTMENT

PROCEDURE

[VOLTAGE CONFIRMATION]

20U-FS1
CU20FS1

MTS+VCO ADJUSTMENT

26-2

M02 STEP RANGE 0~63

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C BUS CONTROL

2

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC

I

CONTROL

SIGNAL WITHOUT NOISE (SIGNAL WITHOUT SOUND MODULATION)

PRE-ADJUST

CONTENT

REQUIREMENT

AC 120V

IC 3001 39 PIN

INPUT

CONDITION

OUTPUT

IF ITEM 2) CAN'T BE ADJUST, THEN ITEM 1) IS REQUIRE.

(-ve)-GND

39 PIN BECOME AS SPECIFIED BELOW.

1) CONNECT 100 µ F ELECTROLLYTIC CAPACITOR BETWEEN C3005

2) ADJUST THE BUS DATA M02 UNTIL THE OUTPUT FREQUENCY OF

NOTE: TO MINIMIZE THE PRODUCTION TIME, ITEM 1) CAN IGNORE.

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

62.94 ± 0.75kHz (CHECKING SPEC : 62.94 ± 1.20kHz)

MS LEVEL ADJUSTMENT

M01 STEP RANGE 0~15

C BUS CONTROL

2

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC

I

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

PRE-ADJUST

REQUIREMENT

NO SIGNAL SIGNAL (400HZ 100% MODULATION)

AC 120V, RF INPUT

CONTENT

INPUT

CONDITION

COME AS SPECIFIED BELOW.

IC 3001 39 PIN

1) SET THE SOUND VOLUME CONTROL MORE THAN 1.

2) ADJUST BUS DATA OF M01 UNTIL THE VOLTAGE OF 39 PIN BE-

OUTPUT

26

ADJUSTMENT

PROCEDURE

26-1

[CHECKING SPEC]

490 ± 10mVrms (CHECKING SPEC :490 ± 20mVrms)

SEPARTION ADJUSTMENT

20U-FS1
CU20FS1

27-2

M04, M05 STEP RANGE 0~63

C BUS CONTROL

2

I

ADJUSTMENT

ITEM

CONTROL

ADJUSTMENT

POSITION

FIL TER ADJUSTMENT

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC, MS-LEVEL, MTS-VCO, FILTER

STEREO SIGNAL SIGNAL 1,: MODULATION 30%, L-CH ONLY, NR-ON, 300Hz

SIGNAL 2,: MODULATION 30%, L-CH ONLY, NR-ON, 3kHz

PRE-ADJUST

CONTENT

REQUIREMENT

RF INPUT

IC 3001 39 PIN

INPUT

CONDITION

OUTPUT

BECOME MINIMUM LEVEL.

AGE OF 39 PIN BECOME MINIMUM LEVEL.

1) INPUT SIGNAL 1, ADJUST BUS DATA OF M04 UNIT THE OF 39 PIN

2) INPUT SIGNAL 1, ADJUST BUS DATA OF M04 UNIT THE AC VOLT-

3) REPEAT STEP 1) AND 2).

SET THE SOUND VOLUME TO MAXIMUM THEN MAKE SURE THE

READING FROM THE SPEAKER TERMINAL MUST BE OVER THE SPEC

AS SPECIFIED BELOW.

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

OVER 25 dB (CHECKING SPEC : OVER 20 dB)

27-1

M03 STEP RANGE 0~63

ADJUSTMENT

ITEM

ADJUSTMENT

POSITION

C BUS CONTROL

2

OPTION SET UP, BUS SET UP, VCO ADJ, RF-AGC, MS-LEVEL, MTS-VCO

I

CONTROL

SINE WAVE (9.4kHz, 600mVrms)

PRE-ADJUST

CONTENT

REQUIREMENT

PIN 14 (FROM C3005 - TERMINAL)

CONFIRMBY CRT SCREEN

INPUT

CONDITION

OUTPUT

BUS DATA IN CENTRE OF THE RANGE.

1) ADJUST M03 DATA UNITILL OK DISPLAY ON SCREEN ADJUST THE

27

ADJUSTMENT

PROCEDURE

[CHECKING SPEC]

REFER TO ABOVE (CHECKING SPEC : ± 2 STEP TO CENTRE)

20U-FS1
CU20FS1

CHASSIS LAYOUT

H

G

F

E

D

C

B

A

654321

28

BLOCK DIAGRAM-1

H

G

F

20U-FS1
CU20FS1

E

D

C

B

A

654321

29

20U-FS1
CU20FS1

BLOCK DIAGRAM-2

H

G

F

E

D

C

B

A

87109654321

30

20U-FS1
CU20FS1

31

1716 1918151413121110

20U-FS1
CU20FS1

BLOCK DIAGRAM-3

H

G

F

E

D

C

B

A

87109654321

32

20U-FS1
CU20FS1

33

1716 1918151413121110

20U-FS1
CU20FS1

DESCRIPTION OF SCHEMATIC DIAGRAM

NOTES:

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

2. All resistors are 1/16 watt, unless otherwise noted.

3. All capacitors are µ F, unless otherwise noted.
(P=pF=µµF)

4. (G) indicates ±2% tolerance may be used.

5. indicates line isolated ground.

VOLTAGE MEASUREMENT CONDITIONS:

1. All DC voltages are measured with DVM connected
between points indicated and chassis ground, line
voltage set at 120V AC and all controls set f or normal
picture unless otherwise indicated.

2. All voltages measured with 1000µ V B & W or Color
signal.

WAVEFORMS

1.024 Vp-p

1

2

5.69 Vp-p

5.69 Vp-p

3

WAVEFORM MEASUREMENT CONDITIONS:

1. Photographs taken on a standard gated color bar
signal, the tint setting adjusted for proper color. The
wave shapes at the red, green and blue cathodes of
the picture tube depend on the tint, color level and
picture control.

2. indicates waveform check points (See chart,
waveforms are measured from point indicated to

chassis ground.)

å

AND SHADED ( ) COMPONENTS
= SAFETY RELATED PARTS.

ç

MARK= X-RAY RELATED PARTS.

DRGANNES MARQUES åET HACHRES ( ):
PIECES RELATIVES A LA SECURITE.
MARQUE ç : PIECS RELATIVE AUX RAYONS X.

This circuit diagram is a standard one, printed circuits
may be subject to change for product improvement
without prior notice.

4

5.84 Vp-p

5

2.00 Vp-p

6

2.08 Vp-p

Horiz.Rate

6.56 Vp-p

7

Horiz.Rate

3.8 Vp-p

e

Vert.Rate

94.4 Vp-p

o

Horiz.Rate

6.40 Vp-p

8

Horiz.Rate

118 Vp-p

r

Horiz.Rate

109.6 Vp-p

p

Horiz.Rate

4.88 Vp-p

9

Horiz.Rate

440 Vp-p

t

Horiz.Rate

Horiz.Rate

158 Vp-p

0

Horiz.Rate

5.04 Vp-p

y

Horiz.Rate

Vert.Rate

1140 Vp-p

q

Horiz.Rate

5.12 Vp-p

u

Vert.Rate

Vert.Rate

48 Vp-p

w

Vert.Rate

112.8 Vp-p

i

Horiz.Rate

Horiz.Rate

Horiz.Rate

34

SCHEMATIC DIAGRAM: CRT Unit

H

G

F

20U-FS1
CU20FS1

E

D

C

B

A

654321

35

20U-FS1
CU20FS1

MODEL 20U-FS1 SCHEMATIC DIAGRAM: MAIN Unit

H

G

F

E

D

C

B

A

87109654321

36

20U-FS1
CU20FS1

37

1716 1918151413121110

20U-FS1
CU20FS1

MODEL CU20FS1 SCHEMATIC DIAGRAM: MAIN Unit

H

G

F

E

D

C

B

A

87109654321

38

20U-FS1
CU20FS1

39

1716 1918151413121110

20U-FS1
CU20FS1

SCHEMATIC DIAGRAM: MTS MODULE Unit

H

G

F

E

D

C

B

A

87109654321

40

20U-FS1
CU20FS1

41

1716 1918151413121110

20U-FS1
CU20FS1

PRINTED WIRING BOARD ASSEMBLIES

H

G

F

E

D

C

B

PWB-A: MAIN Unit (Wiring Side)

A

654321

42

20U-FS1
CU20FS1

H

G

F

E

D

C

B

PWB-A: MAIN Unit (Chip Parts Side)

A

654321

43

20U-FS1
CU20FS1

H

G

F

PWB-B: CRT Unit (Wiring Side)

E

D

C

B

A

654321

44

PWB-B: CRT Unit (Chip Parts Side)

20U-FS1
CU20FS1

H

G

F

PWB-E: MTS MODULE Unit (Wiring Side)

E

D

C

B

A

654321

45

PWB-E: MTS MODULE Unit (Chip Parts Side)

20U-FS1
CU20FS1

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

PARTS LIST

PARTS 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 PARTS"

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

1. MODEL NUMBER 2. REF. NO.

3. PART NO. 4. DESCRIPTION

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

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

★ MARK: SPARE PARTS-DELIVERY SECTION

' MARK: X-RAY RELATED PARTS

Ref. No. Part No. ★ Description Code

PICTURE TUBE

'åV101 VB51QDX992X1E R Picture Tube (With DY601) CG

å L706 RCiLGA032WJZZ R Degaussing Coil AR

LHLDW0003PEKZ R Wire Holder, x4 AB
LHLDW0016PEKZ R Wire Holder, x2 AB
LHLDW1003PEZZ R Wire Holder, x2 AA
LHLDW1075PEKZ R Wire Holder AC
PMAGF3046CEZZ J Purity Magnet, x3 AF
PSPAG0003PEZZ R Spacer, x3 AD
QEARCA012WJZZ R Grounding Strap AG

LISTE DES PIECES

CHANGE DES PIECES

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

Phone [phone]

★ MARQUE: SECTION LIVRAISON DES PIECES DERECHANGE

' MARQUE: PIECES RELATIVE AUX RAYONS X

Ref. No. Part No. ★ Description Code

PWB-A: DUNTKB177WEA2(20U-FS1)
PWB-A: DUNTKA177WEA3(CU20FS1)

MAIN UNIT

TUNER

NOTE: THE PARTS HERES SHOWN ARE SUPPLIED AS AN

ASSEMBLY BUT NOT INDEPENDENTLY.

å TU201 RTUNQA003WJZZ J Tuner AY

INTEGRATED CIRCUITS

IC301 VHiAN7522++-1 R I.C. AL
IC401 VHiMM1501XN-1Y R MM1501XNRE AE

å IC501 VHiTDA9302H-1 J TDA9302H AH

IC601 VHiKA7809AP-1 J KA7809API AE

å IC701 VHiTEA1507/-1 J TEA1507P/N1 AL
å IC702 RH-FX0008GEZZ J PC123FY8 AE

IC801 VHiM61251FP1EQ R I.C. AX
IC1001 RH-iXA155WJN2 R I.C. AV
IC1005 VHiM24C16B/-1 J M24C16-BN6 (20U-FS1) AG
IC1005 VHiM24C04W/-1 J M24C04-WBN6 (CU20FS1) AG

PRINTED WIRING BOARD ASSEMBLIES

(NOT REPLACEMENT ITEM)

20U-FS1

PWB-A DUNTKB177WEA2 – MAIN Unit —
PWB-B DUNTKB178WEA2 – CRT Unit —
PWB-E DUNTKB271FMA0 – MTS MODULE Unit —

CU20FS1

PWB-A DUNTKB177WEA3 – MAIN Unit —
PWB-B DUNTKB178WEA3 – CRT Unit —
PWB-E DUNTKB271FMA0 – MTS MODULE Unit —

Q201 VS2SC2735//1E J 2SC2735 AC

TRANSISTORS

Q302 VS2PD601AR/-1 J 2PD601AR AB

or

VS2SC3928AR-1
Q601 VS2SC2482//-1 J 2SC2482 AD
Q602 VS2SD2539//1E J 2SD2539 AP
Q603 VS2PC1815G+-1+ R 2PC1815G AC

or

VS2SC3198-G1E
Q604 VS2PD601AR/-1 J 2PD601AR AB

or

VS2SC3928AR-1

å Q701 VSSPA04N60C-1 R SPA04N60C AK

or

VSST4NC60FP1E
Q702 VS2PC1815Y+-1+ R 2PC1815Y AC

or

VS2SC3198-Y1E
Q703 VS2PC1815Y+-1+ R 2PC1815Y AC

or

VS2SC3198-Y1E
Q751 VS2SC2236Y/-1 J 2SC2236Y AD
Q752 VS2SC2236Y/-1 J 2SC2236Y AD

46

20U-FS1
CU20FS1

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

PWB-A: DUNTKB177WEA2(20U-FS1)
PWB-A: DUNTKB177WEA3(CU20FS1)

MAIN UNIT (Continued)

Q753 VS2PC1815G+-1+ R 2PC1815G AC

or
VS2SC3198-G1E

Q755 VS2PD601AR/-1 J 2PD601AR AB

or
VS2SC3928AQ-1

Q804 VS2PB709AR/-1 J 2PB709AR AB

or

VS2SA1530AQ-1
Q805 VS2PD601AR/-1 J 2PD601AR AB
Q1001 VS2PD601AR/-1 J 2PD601AR AB

DIODES

D201 RH-EX0676GEZZ J Zener Diode, 33V AA
D203 RH-DX0048GEZZ J Diode AA
D393 RH-DX0247CEZZ J Diode AE
D501 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D502 RH-EX0652GEZZ J Zener Diode, 18V AB
D503 RH-EX0612GEZZ J Zener Diode, 5.1V AA
D504 RH-EX0654CEZZ J Zener Diode AD
D505 RH-DX0441CEZZ J Diode AC
D510 RH-DX0131CEZZ J Diode AC
D601 RH-DX0048GEZZ J Diode AA
D602 VHD1SS244//-1 J Diode AB
D603 RH-EX0662GEZZ J Zener Diode, 24V AB
D606 RH-DX0131CEZZ J Diode AC
D608 RH-DX0131CEZZ J Diode AC

or

RH-DX0302CEZZ

å D701 RH-DX0111PEZZ R Diode AG

D708 RH-DX0048GEZZ J Diode AA

or

VHD1SS244//-1
D710 RH-DX0048GEZZ J Diode AA
D717 RH-EX0616GEZZ J Zener Diode, 5.6V AA
D750 RH-EX0647CEZZ J Zener Diode, 150V AF
D751 RH-DX0229CEZZ J Diode AF
D752 RH-DX0131CEZZ J Diode AC
D755 RH-DX0048GEZZ J Diode AA
D756 RH-DX0441CEZZ J Diode AC
D801 RH-EX0613GEZZ J Zener Diode, 5.1V AA
D806 RH-DX0048GEZZ J Diode AA
D807 RH-EX0625GEZZ J Zener Diode, 8V AA
D808 RH-DX0048GEZZ J Diode AA
D810 RH-EX0867CEZZ J Zener Diode, 8.1V AC
D811 RH-EX0867CEZZ J Zener Diode, 8.1V AC
D812 RH-EX0867CEZZ J Zener Diode, 8.1V AC
D813 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D815 RH-EX0263TAZZ J Zener Diode AB
D1004 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D1081 RH-DX0048GEZZ J Diode AA
D1085 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D1086 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D1087 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D1088 RH-EX1393CEZZ J Zener Diode, 5.1V AB
D1089 RH-EX0613GEZZ J Zener Diode, 5.1V AA
D1090 RH-EX1393CEZZ J Zener Diode, 5.1V AB
VA701 RH-VX0019CEZZ J Varistor AC

or

RH-VX0074CEZZ

or

RH-VX0026CEZZ

or

RH-VX0048CEZZ

or

RH-VX0035CEZZ

å PR702 RMPTP0092CEZZ J Packaged Circuit AH

PACKAGED CIRCUITS

or
RMPTP0026CEZZ
or
RMPTP0072CEZZ

X801 RCRSAA009WJZZ J Crystal AF

FILTERS AND COILS

CF201 RFiLC0447CEZZ J Ceramic Filter AD
CF802 RFiLC0446CEZZ J Ceramic Filter AD
SF201 RFiLC0405CEZZ J SAW Filter AH
L202 VP-CF270K0000 J Peaking 27µH AB
L203 VP-DF270K0000 J Peaking 27µH AB
L204 VP-XF1R2K0000 J Peaking 1.2µH AB
L602 RCiLP0223CEZZ J Coil AE

å L603 RCiLZA006WJZZ J Coil AH
å L701 RCiLF0078PEZZ R Coil AF
å L703 RCiLF0078PEZZ R Coil AF

L751 RCiLP0225CEZZ J Coil AF
L801 VP-DF100K0000 J Peaking 10µH AB
L802 VP-DF100K0000 J Peaking 10µH AB
L803 VP-DF100K0000 J Peaking 10µH AB
L804 VP-XF150K0000 J Peaking 15µH AB
L806 VP-DF100K0000 J Peaking 10µH AB
L807 VP-XF1R2K0000 J Peaking 1.2µH AB
L861 VP-XF8R2K0000 J Peaking 8.2µH AB
L862 VP-XF8R2K0000 J Peaking 8.2µH AB

TRANSFORMERS

å T601 RTRNZ0026PEZZ R Transformer AH

'åT602 RTRNFA012WJZZ R H-Volt Transformer BB

å T701 RTRNWA036WJZZ R Transformer AM

CONTROL

R737 RVR-M4588CEZZ+ R 20k(B) 130V Adj. AC

CAPACITORS

[EL.··· Electrolytic, M-Poly.··· Metalized Polypro Film]

C201 VCEA0A1CW476M J 47 16V EL. AB
C202 VCEA0A0JW477M J 470 6.3V EL. AC
C203 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C204 VCEA0A0JW477M J 470 6.3V EL. AC
C205 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C206 VCEA0A1HW106M J 10 50V EL. AB
C207 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C208 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C209 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C210 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C211 VRS-CY1JF000J J 0 1/16W M-Ox. AA
C213 VCKYCY1HB102K J 1000p 50V Ceramic AA
C301 VCEA0A1CW477M J 470 16V EL. AC
C304 VCEA0A1CW106M J 10 16V EL. AB
C307 VCEA0A1HW474M J 0.47 50V EL. AB
C308 VCKYCY1HF153Z J 0.015 50V Ceramic AB
C310 VCEA0A1HW225M J 2.2 50V EL. AB
C311 VCEA0A1HW474M J 0.47 50V EL. AB
C312 VCEA0A1HW335M J 3.3 50V EL. AB
C313 VCKYCY1HF153Z J 0.015 50V Ceramic AB
C321 VCEA0A1HW335M J 3.3 50V EL. AB
C322 VCEA0A1HW105M J 1 50V EL. AB
C377 VCEA0A1CW107M J 100 16V EL. AC
C391 VCKYPA1HB102K J 1000p 50V Ceramic AA
C392 VCQYTA1HM103J J 0.01 50V Mylar AA
C393 VCEA0A1CW108M J 1000 16V EL. AD
C434 VCEA0A1CW106M J 10 16V EL. AB
C435 VCE9GA1CW106M J 10 16V EL. (N.P) AB
C436 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C452 VCEA9M1CW106M J 10 16V EL. AB
C505 VCEA0A1HW107M J 100 50V EL. AB
C508 VCFYAA2AA224J J 0.22 100V Mylar AD
C509 VCKYD41CY103N J 0.01 16V Ceramic AA
C511 VCEA0A1VW477M J 470 35V EL. AB
C512 VCKYPA2HB102K J 1000p 500V Ceramic AA
C513 VCEA0A1VW108M J 1000 35V EL. AD

47

20U-FS1
CU20FS1

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

PWB-A: DUNTKB177WEA2(20U-FS1)
PWB-A: DUNTKB177WEA3(CU20FS1)

MAIN UNIT (Continued)

C514 VCFYSA1JB273J+ J 0.027 63V Mylar AC
C515 VCEACA1HC335J J 3.3 50V EL. AC
C518 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C519 VCKYCY1HB102K J 1000p 50V Ceramic AA
C601 VCQYTA1HM563J J 0.056 50V Mylar AB
C602 VCEA0A1HW475M J 4.7 50V EL. AB
C603 VCEA0A1HW105M J 1 50V EL. AB
C604 VCEAGA2EW336M J 33 250V EL. AD
C605 VCKYPA2HB102K J 1000p 500V Ceramic AA
C606 VCKYPA2HB102K J 1000p 500V Ceramic AA

å C607 VCFPVC3ZA902H R 9000p 1.8kV M-Poly. AD

å C701 RC-FZ037SCEZZ J 0.22

å C705 RC-EZ1022CEZZ J 470 200V EL. AK
å C711 VCFYFA1HA334J J 0.33 50V Mylar AB

or

VCFPVC3CA902H
C608 VCKYPA2HB561K J 560p 500V Ceramic AA
C610 VCFYSB2EB823J J 0.082 250V Mylar AD
C611 VCFPVC2DB244J J 0.24 200V M-Poly. AD
C641 VCEA0A1EW108M J 1000 25V EL. AD
C642 VCEA0A1EW476M J 47 25V EL. AB
C643 VCEA0A1CW477M J 470 16V EL. AC

or

RC-FZ012SGEZZ

or

RC-FZ017SCEZZ

or

RC-FZ029SCEZZ
C702 RC-KZ0029CEZZ J 0.01 250V Ceramic AC
C703 RC-KZ0029CEZZ J 0.01 250V Ceramic AC

C706 VCQYTA1HM103J J 0.01 50V Mylar AA
C713 RC-KZ016SCEZZ J 470p 250V Ceramic AD

C718 VCKYPA2HB472K J 4700p 500V Ceramic AB
C735 VCKYCY1HB681K J 680p 50V Ceramic AA
C737 VCEA0A1EW226M J 22 25V EL. AB
C738 RC-KZ0040CEZZ J 820p 2kV Ceramic AD

or

RC-KZ0340CEZZ
C739 VCEA0A1HW104M J 0.1 50V EL. AB
C743 VCKYPH3DB561K J 560p 2kV Ceramic AC
C751 RC-KZ0106GEZZ J 3300p

or

RC-KZ0092GEZZ

or

RC-KZ021SCEZZ
C752 VCKYPH3DB561K J 560p 2kV Ceramic AC
C753 RC-EZ0724CEZZ J 100 160V EL. AG
C754 RC-EZ0638CEZZ J 33 160V EL. AG
C755 VCQYTA1HM103J J 0.01 50V Mylar AA
C756 VCEA0A1EW108M J 1000 25V EL. AD
C758 VCEA0A1HW225M J 2.2 50V EL. AB
C759 VCKYCY1HB102K J 1000p 50V Ceramic AA
C784 VCKYCY1HB103K J 0.01 50V Ceramic AA
C801 VCFYFA1HA105J J 1 50V Mylar AE
C802 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C803 VCEA0A1AW476M J 47 10V EL. AB
C804 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C805 VCEA0A1HW105M J 1 50V EL. AB
C806 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C807 VCEA0A1CW337M J 330 16V EL. AC
C808 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C809 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C810 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C811 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C812 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C813 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C814 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C815 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C816 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C817 VCEA0A1AW107M J 100 10V EL. AB
C818 VCEA0A1HW475M J 4.7 50V EL. AB

AC125V

Plastic AD

AC250V

Ceramic AG

C819 VCCCCY1HH121J J 120p 50V Ceramic AA
C820 VCEA0A1HW474M J 0.47 50V EL. AB
C821 VCKYCY1HF153Z J 0.015 50V Ceramic AB
C822 VCEA0A1HW105M J 1 50V EL. AB
C823 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C824 VCEA0A1CW337M J 330 16V EL. AC
C825 VCEA9M1HW105M J 1 50V EL. AB
C826 VCKYPA1HF103Z J 0.01 50V Ceramic AA
C827 VCEA9M1CW476M J 47 16V EL. AB
C828 VCKYPA1HB103K J 0.01 50V Ceramic AA
C829 VCEA0A1CW476M J 47 16V EL. AB
C831 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C833 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C834 VCEA0A1CW107M J 100 16V EL. AC
C835 VCEA0A1CW106M J 10 16V EL. AB
C836 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C837 VCEA0A1HW105M J 1 50V EL. AB
C839 VCCCCY1HH680J J 68p 50V Ceramic AA
C840 VCKYCY1EF104Z J 0.1 25V Ceramic AA
C841 VCCCCY1HH101J J 100p 50V Ceramic AA
C842 VCEA9M1HW474M J 0.47 50V EL. AB
C843 VCEA9M1HW105M J 1 50V EL. AB
C845 VCKYCY1CF224Z J 0.22 16V Ceramic AA
C846 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C847 VCCCCY1HH220J J 22p 50V Ceramic AA
C848 VCEA0A1HW105M J 1 50V EL. AB
C849 VCFYFA1HA223J J 0.022 50V Mylar AB
C855 VCKYCY1HB561K J 560p 50V Ceramic AA
C856 VCKYCY1HB102K J 1000p 50V Ceramic AA
C861 VCCCCY1HH221J J 220p 50V Ceramic AA
C862 VCKYCY1HB102K J 1000p 50V Ceramic AA
C863 VCCCCY1HH221J J 220p 50V Ceramic AA
C864 VCKYCY1HB102K J 1000p 50V Ceramic AA
C1001 VCEA0A0JW107M J 100 6.3V EL. AB
C1003 VCEA0A1CW106M J 10 16V EL. AB
C1004 VCKYCY1CF474Z J 0.47 16V Ceramic AB
C1006 VCEA0A1HW225M J 2.2 50V EL. AB
C1007 VCEA0A1CW107M J 100 16V EL. AC
C1008 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C1009 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C1011 VCKYCY1HB221K J 220p 50V Ceramic AA
C1012 VCEA0A1HW105M J 1 50V EL. AB
C1013 VCKYCY1HB102K J 1000p 50V Ceramic AA
C1014 VCEA0A1HW475M J 4.7 50V EL. AB
C1015 VCCCCY1HH101J J 100p 50V Ceramic AA
C1081 VCEA0A1HW104M J 0.1 50V EL. AB

RESISTORS

[M-Ox.··· Metal Oxide, M-Film··· Metal Film]

RJ1 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ2 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ3 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ4 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ6 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ7 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ9 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ10 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ11 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ13 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ14 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ15 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ16 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ17 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ19 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ22 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ23 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ27 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ28 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ29 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ33 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ35 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ37 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ39 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ41 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ42 VRS-CY1JF000J J 0 1/16W M-Ox. AA

48

20U-FS1
CU20FS1

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

PWB-A: DUNTKB177WEA2(20U-FS1)
PWB-A: DUNTKB177WEA3(CU20FS1)

MAIN UNIT (Continued)

RJ43 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ47 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ50 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ51 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ52 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ53 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ60 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ62 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ63 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ65 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ67 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ68 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ69 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ70 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ71 VRS-CY1JF000J J 0 1/16W M-Ox. AA
RJ72 VRS-CY1JF000J J 0 1/16W M-Ox. AA
R201 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R202 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R205 VRS-CY1JF680J J 68 1/16W M-Ox. AA
R206 VRS-CY1JF122J J 1.2k 1/16W M-Ox. AA
R207 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R208 VRS-CY1JF331J J 330 1/16W M-Ox. AA
R209 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R216 VRS-VV3LB333J J 33k 49W M-Ox. AB
R220 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R301 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R302 VRN-VV3DB1R2J J 1.2 2W M-Film AA
R303 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R304 VRD-RA2BE683J J 68k 1/8W Carbon AA
R305 VRS-CY1JF274J J 270k 1/16W M-Ox. AA
R307 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R308 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R310 VRS-CY1JF473J J 47k 1/16W M-Ox. AA
R311 VRD-RA2BE272J J 2.7k 1/8W Carbon AA
R314 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R315 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R362 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R363 VRS-CY1JF564J J 560k 1/16W M-Ox. AA
R364 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R365 VRS-CY1JF564J J 560k 1/16W M-Ox. AA
R381 VRS-CY1JF564J J 560k 1/16W M-Ox. AA
R382 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R383 VRS-CY1JF564J J 560k 1/16W M-Ox. AA
R384 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R431 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R432 VRS-CY1JF750J J 75 1/16W M-Ox. AA
R433 VRS-CY1JF750J J 75 1/16W M-Ox. AA
R434 VRS-CY1JF750J J 75 1/16W M-Ox. AA
R435 VRS-CY1JF750J J 75 1/16W M-Ox. AA
R437 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R461 VRS-CY1JF750J J 75 1/16W M-Ox. AA
R462 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R502 VRS-VV3AB102J J 1k 1W M-Ox. AA

or

VRS-VV3AB561J J 560 1W M-Ox. AA
R503 VRN-VV3DB1R2J J 1.2 2W M-Film AA
R504 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R506 VRS-VV3AB331J J 330 1W M-Ox. AA
R507 VRN-VV3AB1R0J J 1 1W M-Film AA
R513 VRD-RM2HD333J J 33k 1/2W Carbon AA
R514 VRD-RM2HD682J J 6.8k 1/2W Carbon AA
R520 VRS-CY1JF123J J 12k 1/16W M-Ox. AA
R522 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R523 VRD-RA2BE101J J 100 1/8W Carbon AB
R524 VRD-RA2BE103J J 10k 1/8W Carbon AA
R525 VRD-RA2BE122J J 1.2k 1/8W Carbon AA
R526 VRD-RA2BE101J J 100 1/8W Carbon AB
R528 VRS-CY1JF683J J 68k 1/16W M-Ox. AA

å R601 VRS-SV2HC102J J 1k 1/2W M-Ox. AA

R602 VRD-RA2BE393J J 39k 1/8W Carbon AA
R603 VRD-RA2BE273J J 27k 1/8W Carbon AA

R604 VRD-RA2BE473J J 47k 1/8W Carbon AA
R605 VRD-RM2HD104J J 100k 1/2W Carbon AA
R606 VRN-VV3LBR27J J 0.27 3W M-Film AC

å R611 VRN-VV3ABR27J J 0.27 1W M-Film AA
å R612 VRD-RM2HD270J J 27 1/2W Carbon AA

R613 VRS-CY1JF000J J 0 1/16W M-Ox. AA
R614 VRD-RA2BE154J J 150k 1/8W Carbon AA
R615 VRD-RA2BE102J J 1k 1/8W Carbon AA
R616 VRD-RA2BE102J J 1k 1/8W Carbon AA
R617 VRS-CY1JF123J J 12k 1/16W M-Ox. AA
R618 VRS-CY1JF103J J 10k 1/16W M-Ox. AA

å R621 VRN-SV2HC4R7J J 4.7 1/2W M-Film AA

R622 VRS-VV3DB682J J 6.8k 2W M-Ox. AA
R623 VRN-VV3ABR47J J 0.47 1W M-Film AA
R625 VRN-VV3ABR47J J 0.47 1W M-Film AA
R631 VRS-VV3LB391J J 390 3W M-Ox. AB
R632 VRS-VV3LB122J J 1.2k 3W M-Ox. AB

å R633 VRS-KA3NG3R3K J 3.3 7W M-Ox. AD

R635 VRS-VV3LB183J J 18k 3W M-Ox. AB
R636 VRS-VV3LB183J J 18k 3W M-Ox. AB
R637 VRD-RA2BE331J J 330 1/8W Carbon AA
R638 VRD-RA2BE331J J 330 1/8W Carbon AA
R639 VRS-VV3AB562J J 5.6k 1W M-Ox. AA
R642 VRD-RM2HD470J J 47 1/2W Carbon AA
R661 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R662 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R701 VRW-KQ3NC1R5K J 1.5 7W Cement AE
R702 VRD-RM2HD100J J 10 1/2W Carbon AA
R705 VRN-VV3DBR33J J 0.33 2W M-Film AA
R706 VRN-VV3DBR33J J 0.33 2W M-Film AA
R707 VRS-SV2HC270J J 27 1/2W M-Ox. AA
R708 VRD-RA2BE102J J 1k 1/8W Carbon AA
R710 VRS-SV2HC103J J 10k 1/2W M-Ox. AA
R711 VRD-RA2BE394J J 390k 1/8W Carbon AA
R713 VRS-SV2HC122J J 1.2k 1/2W M-Ox. AA
R715 VRD-RA2BE150J J 15 1/8W Carbon AA
R716 VRD-RA2BE223J J 22k 1/8W Carbon AA

å R717 RR-DZ0049CEZZ J 3.9M 1/2W Solid AB

or
RR-HZ0048CEZZ
or

VRDUA2HG395K
R725 VRS-SV2HC821J J 820 1/2W M-Ox. AA
R733 VRD-RA2EE394J J 390k 1/4W Carbon AA
R736 VRD-RM2HD184J J 180k 1/2W Carbon AA
R739 VRD-RM2HD332J J 3.3k 1/2W Carbon AA
R740 VRD-RM2HD470J J 47 1/2W Carbon AA
R741 VRN-RA2BK682F J 6.8k 1/8W M-Film AA
R753 VRD-RM2HD124J J 120k 1/2W Carbon AA
R754 VRN-VV3DB8R2J J 8.2 2W M-Film AB
R755 VRS-VV3DB150J J 15 2W M-Ox. AA
R756 VRS-VV3DB121J J 120 2W M-Ox. AA
R759 VRS-VV3DB101J J 100 2W M-Ox. AA
R766 VRS-CY1JF333J J 33k 1/16W M-Ox. AA
R767 VRD-RA2BE103J J 10k 1/8W Carbon AA
R768 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R801 VRS-CY1JF273J J 27k 1/16W M-Ox. AA
R802 VRS-CY1JF682J J 6.8k 1/16W M-Ox. AA
R803 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R804 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R805 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R806 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R807 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R810 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R812 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R814 VRS-CY1JF473J J 47k 1/16W M-Ox. AA
R815 VRS-CY1JF473J J 47k 1/16W M-Ox. AA
R816 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
R817 VRS-CY1JF473J J 47k 1/16W M-Ox. AA
R818 VRS-VV3AB151J J 150 1W M-Ox. AA
R823 VRD-RA2BE101J J 100 1/8W Carbon AB
R824 VRD-RA2BE101J J 100 1/8W Carbon AB
R826 VRD-RA2BE101J J 100 1/8W Carbon AB
R827 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R828 VRS-CY1JF471J J 470 1/16W M-Ox. AA

49

20U-FS1
CU20FS1

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

PWB-A: DUNTKB177WEA2(20U-FS1)
PWB-A: DUNTKB177WEA3(CU20FS1)

MAIN UNIT (Continued)

R829 VRS-CY1JF472J J 4.7k 1/16W M-Ox. AA
R830 VRS-CY1JF393J J 39k 1/16W M-Ox. AA
R831 VRS-CY1JF271J J 270 1/16W M-Ox. AA
R832 VRS-CY1JF822J J 8.2k 1/16W M-Ox. AA
R833 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R835 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R836 VRD-RA2BE470J J 47 1/8W Carbon AA
R838 VRS-CY1JF105J J 1M 1/16W M-Ox. AA
R839 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R840 VRS-CY1JF124J J 120k 1/16W M-Ox. AA
R841 VRD-RA2BE821J J 820 1/8W Carbon AA
R842 VRS-CY1JF471J J 470 1/16W M-Ox. AA
R843 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R849 VRS-CY1JF222J J 2.2k 1/16W M-Ox. AA
R850 VRS-CY1JF472J J 4.7k 1/16W M-Ox. AA
R851 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R852 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R853 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R854 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R855 VRD-RA2BE102J J 1k 1/8W Carbon AA
R861 VRS-CY1JF121J J 120 1/16W M-Ox. AA
R862 VRS-CY1JF121J J 120 1/16W M-Ox. AA
R1002 VRS-CY1JF183J J 18k 1/16W M-Ox. AA
R1003 VRS-CY1JF822J J 8.2k 1/16W M-Ox. AA
R1006 VRS-CY1JF822J J 8.2k 1/16W M-Ox. AA
R1007 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1008 VRS-CY1JF183J J 18k 1/16W M-Ox. AA
R1009 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1021 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1022 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1023 VRD-RA2BE271J J 270 1/8W Carbon AA
R1024 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1026 VRS-CY1JF000J J 00 1/16W M-Ox. AA
R1027 VRS-CY1JF104J J 100k 1/16W M-Ox. AA
R1031 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1032 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1034 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1035 VRD-RA2BE101J J 100 1/8W Carbon AB
R1036 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1037 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1038 VRS-CY1JF562J J 5.6k 1/16W M-Ox. AA
R1039 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R1040 VRD-RA2BE273J J 27k 1/8W Carbon AA
R1041 VRD-RA2BE103J J 10k 1/8W Carbon AA
R1042 VRD-RA2BE101J J 100 1/8W Carbon AB
R1043 VRS-CY1JF104J J 100k 1/16W M-Ox. AA
R1045 VRD-RA2BE101J J 100 1/8W Carbon AB
R1046 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1047 VRS-CY1JF183J J 18k 1/16W M-Ox. AA
R1048 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1049 VRS-CY1JF183J J 18k 1/16W M-Ox. AA
R1051 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1052 VRS-CY1JF104J J 100k 1/16W M-Ox. AA
R1053 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1054 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R1059 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1061 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R1062 VRS-CY1JF105J J 1M 1/16W M-Ox. AA
R1063 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1064 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1065 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R1066 VRS-CY1JF561J J 560 1/16W M-Ox. AA
R1067 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AA
R1068 VRS-CY1JF331J J 330 1/16W M-Ox. AA
R1069 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AA
R1070 VRS-CY1JF331J J 330 1/16W M-Ox. AA
R1071 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AA
R1072 VRS-CY1JF221J J 220 1/16W M-Ox. AA

S1001 QSW-K0077GEZZ J CH-Up AB
S1002 QSW-K0077GEZZ J CH-Down AB
S1003 QSW-K0077GEZZ J VOL-Up AB
S1004 QSW-K0077GEZZ J VOL-Down AB
S1005 QSW-K0077GEZZ J MENU AB
S1006 QSW-K0114CEZZ J POWER AE

MISCELLANEOUS PARTS

å RY701 RRLYJ0093CEZZ J Relay AG
å F701 QFS-B4023CEZZ J Fuse, 4A/125V AC

FH701 QFSHD1013CEZZ J Fuse Holder AC
FH702 QFSHD1014CEZZ J Fuse Holder AC
FB701 RBLN-0020CEZZ J Ferrite Bead AB
J401 QJAKGA015WJZZ R Jack AH
J402 QJAKE0210CE04 J Jack AC
J403 QJAKE0211CE09 R Jack AD
J404 QJAKE0211CE02 R Jack AD
J405 QJAKG0093CEZZ J Jack AH
J406 QJAKFA008WJZZ J Jack AF
P302 QPLGN0441CEZZ J Plug, 4-pin(S) AB
P407 QPLGN0341CEZZ J Plug, 3-pin(WO) AA
P601 QPLGN0660CEZZ J Plug, 6-pin(K) AC
P603 QPLGN0361CEZZ J Plug, 3-pin(TP651-3) AB
P701 QPLGN0260CEZZ J Plug, 2-pin(M) AC
P705 QTiPM0083CEZZ J Tip(SG) AB
P1002 QPLGN0561CEZZ J Plug, 5-pin(BC) AB
RMC1001

RRMCU0222CEZZ J R/C Receiver AL
TP201 QLUGP0102PEZZ R Lug AA
RDA701

PRDAR0118GJFW J Heat Sink, for Q701 AD
RDA602

PRDAR0224PEFW R Heat Sink, for Q602 AF
RDA501

PRDARA010WJFW R Heat Sink, for IC501 AD

LHLDW1047PEZZ R Holder AB

LHLDW1064PEKZ R Holder AC

LHLDW1104PEZZ R Holder AB

LHLDW1105PEZZ R Holder AB

LX-BZ3049GEFD J Screw AA

LX-BZ3100CEFD J Screw AA

QCNW-A229WJZZ J Connecting Cord (K) AD

QCNW-A230WJZZ J Connecting Cord (H) AD

QCNW-A299WJZZ R Connecting Cord (FA0) AD

QCNW-A482WJZZ R Connecting Cord (DF) AG

QCNW-A529WJZZ R Connecting Cord (YUV) AF

QCNW-A530WJZZ R Connecting Cord (AN) AE

QCNW-A531WJZZ R Connecting Cord (FAV) AF

QCNW-A532WJZZ R Connecting Cord (RAV) AF

QCNW-A533WJZZ R Connecting Cord (AV) AD

QCNW-A534WJZZ R Connecting Cord (MTS) AE

QCNW-A625WJZZ R Connecting Cord P706 AD

XTASD30P12000 J Screw AA

SWITCHES

50

20U-FS1
CU20FS1

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

PWB-B: DUNTKB178WEA2(20U-FS1)
PWB-B: DUNTKB178WEA3(CU20FS1)

CRT UNIT

TRANSISTORS

Q881 VS2PA1015Y+-1+ R 2PA1015Y+ AC
Q882 VS2SC3789//1E J 2SC3789 AE
Q883 VS2SC3789//1E J 2SC3789 AE
Q884 VS2SC3789//1E J 2SC3789 AE

DIODES

D882 VHD1SS119//-1 J Diode AB
D885 VHD1SS119//-1 J Diode AB

COIL

L852 VP-MK820K0000 J Peaking, 82µH AB

CAPACITORS

[EL.··· Electrolytic]

C851 VCCCCY1HH221J J 220p 50V Ceramic AA
C852 VCCCCY1HH221J J 220p 50V Ceramic AA
C853 VCCSPA1HL221J J 220p 50V Ceramic AA
C854 RC-KZ0153CEZZ J 1000p 3kV Ceramic AB
C883 VCEA0A1CW336M J 33 16V EL. AB

RESISTORS

[M-Ox.··· Metal Oxide]

R870 VRS-CY1JF470J J 47 1/16W M-Ox. AA
R871 VRD-RA2BE331J J 330 1/8W Carbon AA
R872 VRS-CY1JF121J J 120 1/16W M-Ox. AA

å R873 VRS-VV3DB123J J 12k 2W M-Ox. AA

R874 VRD-RM2HD332J J 3.3k 1/2W Carbon AA
R875 VRS-CY1JF470J J 47 1/16W M-Ox. AA
R876 VRD-RA2BE331J J 330 1/8W Carbon AA
R877 VRS-CY1JF121J J 120 1/16W M-Ox. AA
R878 VRS-CY1JF271J J 270 1/16W M-Ox. AA
R879 VRS-CY1JF121J J 120 1/16W M-Ox. AA
R880 VRS-CY1JF470J J 47 1/16W M-Ox. AA
R881 VRS-CY1JF561J J 560 1/16W M-Ox. AA
R882 VRS-CY1JF391J J 390 1/16W M-Ox. AA
R883 VRD-RA2BE561J J 560 1/8W Carbon AA
R884 VRS-CY1JF152J J 1.5k 1/16W M-Ox. AA
R886 VRS-CY1JF821J J 820 1/16W M-Ox. AA
R887 VRD-RA2BE470J J 47 1/8W Carbon AA
R892 VRD-RM2HD332J J 3.3k 1/2W Carbon AA

å R893 VRS-VV3DB123J J 12k 2W M-Ox. AA

R894 VRD-RM2HD332J J 3.3k 1/2W Carbon AA

å R895 VRS-VV3DB123J J 12k 2W M-Ox. AA

MISCELLANEOUS PARTS

P851 LHLDW1105PEZZ R Holder, 5-pin(K) AB
P852 LHLDW1104PEZZ R Holder, 4-pin(H) AB
SC851 QSOCV0016PEZZ R CRT Socket AF

or
QSOCV0933CEZZ
or
QSOCV0931CEZZ

PWB-E:DUNTKB271FMA0

MTS MODULE UNIT

INTEGRATED CIRCUITS

IC3001 VHiCXA2074Q-1 J CXA074Q AY
IC3002 VHiMM1501XN-1Y R MM1501XNRE AE

TRANSISTORS

Q3001 VS2PD601AR/-1 J 2PD601AR AB
Q3002 VS2PD601AR/-1 J 2PD601AR AB
Q3004 VS2PD601AR/-1 J 2PD601AR AB
Q3005 VS2PD601AR/-1 J 2PD601AR AB
Q3006 VS2PD601AR/-1 J 2PD601AR AB
Q3007 VS2PD601AR/-1 J 2PD601AR AB

CAPACITORS

[EL.··· Electrolytic]

C3001 VCE9GA1HW475M J 4.7 50V EL. (N.P) AB
C3002 VCKYCY1HB562K J 5600p 50V Ceramic AA
C3003 VCQYTA1HM123K J 0.012 50V Mylar AA
C3004 VCEA0A1HW105M J 1 50V EL. AB
C3005 VCEA0A1HW475M J 4.7 50V EL. AB
C3006 VCEA0A1CW106M J 10 16V EL. AB
C3007 VCEA0A1HW475M J 4.7 50V EL. AB
C3008 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C3009 VCEA0A1CW227M J 220 16V EL. AC
C3010 VCE9GA1HW475M J 4.7 50V EL. (N.P) AB
C3011 VCEA0A1HW475M J 4.7 50V EL. AB
C3012 VCE9GA1HW475M J 4.7 50V EL. (N.P) AB
C3013 VCKYCY1HB272K J 2700p 50V Ceramic AA
C3014 VCQYTA1HM473K J 0.047 50V Mylar AB
C3015 VCEACA1HC335K J 3.3 50V EL. AC
C3016 VCE9GA1HW475M J 4.7 50V EL. (N.P) AB
C3017 VCEACA1CC106K J 10 16V EL. AC
C3018 VCEA0A1HW105M J 1 50V EL. AB
C3019 VCEA0A1CW106M J 10 16V EL. AB
C3020 VCEA0A1CW106M J 10 16V EL. AB
C3021 VCEA0A1CW106M J 10 16V EL. AB
C3022 VCEA0A1CW106M J 10 16V EL. AB
C3023 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C3024 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C3025 VCKYCY1HF473Z J 0.047 50V Ceramic AA
C3026 VCKYCY1HF473Z J 0.047 50V Ceramic AA
C3030 VCQYTA1HM682K J 6800p 50V Mylar AB
C3031 VCKYCY1HF682ZY R 6800p 50V Ceramic AB
C3034 VCEA0A1HW224M J 0.22 50V EL. AB
C3037 VCEA0A1HW335M J 3.3 50V EL. AB
C3038 VCEA0A1HW335M J 3.3 50V EL. AB
C3039 VCEA0A1HW224M J 0.22 50V EL. AB
C3042 VCKYCY1HB681K J 680p 50V Ceramic AA
C3043 VCKYCY1HB681K J 680p 50V Ceramic AA
C3044 VCEA0A1EW476M J 47 25V EL. AB
C3045 VCEA0A1HW335M J 3.3 50V EL. AB
C3046 VCEA0A1HW335M J 3.3 50V EL. AB
C3047 VCEA0A1HW335M J 3.3 50V EL. AB
C3048 VCEA0A1HW335M J 3.3 50V EL. AB
C3080 VCEA0A1CW106M J 10 16V EL. AB
C3081 VCEA0A1CW106M J 10 16V EL. AB
C3082 VCKYCY1HF103Z J 0.01 50V Ceramic AA
C3083 VCEA0A1CW106M J 10 16V EL. AB

51

RESISTORS

[M-Ox.··· Metal Oxide]

R3001 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R3002 VRS-CY1JF221J J 220 1/16W M-Ox. AA
R3003 VRS-CY1JF105J J 1M 1/16W M-Ox. AA
R3004 VRS-CY1JF104J J 100k 1/16W M-Ox. AA
R3005 VRS-CY1JF623J J 62k 1/16W M-Ox. AA
R3007 VRS-CY1JF332J J 3.3k 1/16W M-Ox. AA
R3008 VRS-CY1JF302J J 3k 1/16W M-Ox. AA
R3010 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R3011 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3012 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3013 VRS-CY1JF102J J 1k 1/16W M-Ox. AA

20U-FS1
CU20FS1

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

PWB-E:DUNTKB271FMA0

MTS MODULE UNIT

R3014 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3016 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3018 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3019 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3021 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3024 VRS-CY1JF000J J 0 1/16W M-Ox. AA
R3025 VRS-CY1JF272J J 2.7k 1/16W M-Ox. AA
R3026 VRS-CY1JF331J J 330 1/16W M-Ox. AA
R3027 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R3028 VRS-CY1JF683J J 68k 1/16W M-Ox. AA
R3029 VRS-CY1JF392J J 3.9k 1/16W M-Ox. AA
R3030 VRS-CY1JF683J J 68k 1/16W M-Ox. AA
R3031 VRS-CY1JF182J J 1.8k 1/16W M-Ox. AA
R3032 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
R3033 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3034 VRS-CY1JF182J J 1.8k 1/16W M-Ox. AA
R3035 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
R3036 VRS-CY1JF102J J 1k 1/16W M-Ox. AA
R3080 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R3081 VRS-CY1JF101J J 100 1/16W M-Ox. AA
R3082 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R3083 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R3084 VRS-CY1JF103J J 10k 1/16W M-Ox. AA
R3085 VRS-CY1JF103J J 10k 1/16W M-Ox. AA

P3001 QPLGZ0810CEZZ J Plug, 8-pin(M) AD

MISCELLANEOUS PARTS

P3002 QPLGN0441CEZZ J Plug, 4-pin(RAV) AB
P3003 QPLGN0441CEZZ J Plug, 4-pin(FAV) AB
P3004 QPLGN0342CEZZ J Plug, 3-pin(WF) AA
P3008 QPLGZ0810CEZZ J Plug, 8-pin(N) AD
P3009 QPLGZ0610CEZZ J Plug, 6-pin(SW) AB
P3012 QPLGN0241CEZZ J Plug, 2-pin(AV) AA
P3013 QPLGN0241CEZZ J Plug, 2-pin(AN) AA

52

20U-FS1
CU20FS1

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

MISCELLANEOUS PARTS

å

ACC701

QACCD3090CESA J AC Cord AK
SP301 VSP1206PB50WA J Speaker(L) AP
SP302 VSP1206PB50WA J Speaker(R) AP

LHLDK0012PEZZ R AC Cord Holder AC

LHLDW1003PEZZ R Wire Holder, x2 AA

LHLDW1033PEZZ R Wire Holder, x2 AA

LHLDW1047PEZZ R Wire Holder, x1 AB

LHLDW1060PEZZ R Wire Holder, x2 AA

LHLDW1063PEKZ R Wire Holder, x1 AD

LHLDW1075PEKZ R Wire Holder, x4 AC

LHLDZ0040PEZZ R Holder, x2 AC

LHLDZ0063PEZZ R Anode Clamp Holder, x1 AD

LHLDZ0106PEZZ R Holder, x2 AC

LHLDZ0133PEZZ R Wire Holder AC

LX-TZ0019PEFD R Screw, x4 AB

LX-TZ3004CEFD J Screw, x1 AA

LX-TZA003WJFD J CRT Screw, x4 AF

LX-WZ0001PEFD R Washer, x4 AB

LX-WZ0011PEFD R Washer, x4 AB

LX-WZ3050CEFD J Washer, x4 AA

PSPAG0031PEZZ R Rubber Spacer AD

PSPAH0070PE00 R Mask Spacer, x2 AC

PSPAH0148PE00 R Spacer, x2 AD

PSPAH0149PE00 R Spacer, x1 AE

PSPAH0156PE00 R Mask Spacer, x2 AC

QCNW-A528WJZZ R Connecting Cord(SP) AG

TCAUHA015WJZZ R Caution Label(20U-FS1) AB

TCAUS0004PEZZ R Warning Label(20U-FS1) AD

TCAUS0013PEZZ R Caution Label(CU20FS1) AB

TLABM1829PEZZ R Model Label(20U-FS1) AB

TLABM1906PEZZ R Model Label(CU20FS1) AB

TLABN0001PEZZ R Serial No. Label AD

TLABRA002WJZZ R Bar Code Label(CU20FS1) AB

TLABZA034WJZZ R POP Label(CU20FS1) AF

XTASD30P12000 J Screw, x3 AA

XTASD40P16000 J Screw, x8 AA

XTASD40P20000 J Screw, x4 AA

PACKING PARTS

(NOT REPLACEMENT ITEM)

SPAKCA038WJZZ – Packing Case(20U-FS1) —
SPAKCA088WJZZ – Packing Case(CU20FS1) —
SPAKP0110PEZZ – Wrapping Paper —
SPAKP0122PEZZ – Wrapping Paper —
SPAKXA013WJZZ – Buffer Material —
SSAKA0001PEZZ – Polyethylene Bag —
TLABK0002PEZZ – Carton Label —

SUPPLIED ACCESSORIES

RRMCGA035WJSB R Infrated R/C Unit AX
TGAN-0018PEZZ J Guarantee Card AD
TiNS-A100WJZZ R Operation Manual AG

(20U-FS1)

TiNS-A184WJZZ R Operation Manual AL

(CU20FS1)

53

20U-FS1
CU20FS1

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

CABINET PARTS CABINET PARTS LOCATION

1 CCABA2717WEV0 R
1 CCABA2717WEV1 R
1-1

Not Available

1-2 JBTN-A011WJSA R Button, Power AF
1-3 MSPRC0005PEFW R Spring, for Power Button AB
1-4 GCOVAA010WJSA R R/C, LED Cover AD
1-5 HBDGB3142CESA J Badge, "SHARP" AG
1-6 GDORF0196PESB R Door AH
1-7 HiNDPA017WJSA R Indication Plate AE
1-8 PKAi-0007PE00 R Door, Latch AE
1-9 GBFL-0011PE00 R Speaker Baffle, x2 AF

2 CCABB2479WEV0 R Rear Cabinet Ass'y BC
2-1
2-2
2-3

Not Available
Not Available
Not Available

Front Cabinet Ass’y(20U-FS1)
Front Cabinet Ass’y(CU20FS1)

– Front Cabinet —

– Rear Cabinet —
– Spacer (Side), x2 —
– Spacer (Top) —

BN
BN

2-2

1-9

1-2

1-1

1

1-3

1-4

1-5

1-6

2-3

1-7

1-8

2 2-1

2-2

1-9

54

REAR

Use 22 staples
fix the packing case.

★ Packing Case

★ MARK : Not replacement items.

FRONT

★Buffer Material

★ Wrapping Paper

★ Polyethylene Bag

Operation Manual
Guarantee Card(20U-FS1)
Batteries

★ Serial No. Label

★

Infrared R/C Unit

PACKING OF THE SET

20U-FS1
CU20FS1

55

20U-FS1
CU20FS1

COPYRIGHT © 2002 BY SHARP CORPORATION

ALL RIGHTS RESERVED.

No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.

D SEM P SREC TQ1345-S

Jul. 2002 Printed in Japan

MI. KG

SHARP CORPORATION
AV Systems Group
Quality & Reliability Control Center
Yaita, Tochigi 329-2193, Japan