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.
CK13M10/15
ELECTRICAL SPECIFICATIONS
POWER INPUT........................... 120 V AC 60 Hz
POWER RATING .......................................... 69 W
æ REPLACEMENT PARTS LIST.............................................................................................. 23
æ PACKING OF THE SET........................................................................................................ 30
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
1
13K-M100/150
CK13M10/15
IMPORTANT SERVICE SAFETY PRECAUTION
Service work should be performed only by qualified service technicians who are thoroughly familiar with
all safety checks and servicing guidelines which follow:
WARNING
1. For continued safety, no modification of any circuit
should be attempted.
2. Disconnect AC power 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 insulation 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 VOLTAGE
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 glass material. The
important precaution is to keep the high voltage below
the maximum level specified.
2. It is essential that service personal 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 kept at the rated value
−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 that exceeds specifications.
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 excessive high voltage, avoid 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
(Continued)
13K-M100/150
CK13M10/15
RETBEFOREURNING 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.
æ Plug the AC cord directly into a 120 volt AC outlet,
(Do not use an isolation transformer for this test).
æ Using to clip leads, connect a 1.5k ohm, Iê 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.
æ Use an AC voltmeter having with 5000 ohm per volt,
or higher, sensitivity to measure the AC voltage drop
across the resistor.
æ 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 check must be repeated with the AC line cord
plug connection reversed. (IF necessary, 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 are indicative of a potential shock hazard and
corrective action must be taken before returning the
instrument to the customer.
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 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.
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
13K-M100/150
CK13M10/15
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
1. N'entreprendre aucune modification de tout circuit.
C'est dangereux.
2. Débrancher le récepteur avant 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 possède deux systèmes
de masse qui sont séparées par du matériel
d'isolation. Le système de masse non-isolée (sous
tension) est pour le circuit du régulateur de tension
+ B et le circuit de sortie horizontale. Le système de
masse isolée est pour les tensions DC + B basses et
le circuit secondaire du transformateur haute tension.
Pour éviter tout risque d'électrocution lors de
l'entretien de ce châssis, utiliser un transformateur
d'isolation entre le cordon de ligne et la prise de
courant.
PRECAUTION:POUR LA
PROTECTION CONTINUE
CONTRE LES RISQUES
4A 125V
D'INCENDIE, REMPLACER LE
FUSIBLE PAR UN FUSIBLE DE
MEME TYPE 4A-125V.
REP ARA TION 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 kΩ en série avec un fil
isolé (comme une sonde d'essai) entre la
mise à la terre du tube-image et le fil
d'anodel. (Le corden d'alimentation doit être
retiré de la prise murale.)
1. Le tube image dans ce récepteur emploie une
protection intégrée 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 mesurables si la haute tension est maintenue
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 peuvent entrer dans l'enveloppe
du tube-image y compris le conducteur de verre. Il
est important de maintenir la haute tension endessous 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
13K-M100/150
2
2
2
CK13M10/15
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:
æ Brancher le cordon d'alimentation directem-ent à une
prise de courant de 120V. (Ne pas utiliser de
transformateur d'isolation pour cet essai).
æ A l'aide de deux fils à pinces, brancher une résistance
de 1,5 kΩ 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
conduite électrique ou une prise de terre branchée à
la terre.
æ Utiliser un voltmètre CA d'une sensibilité d'au moins
5000Ω/V pour mesurer la chute de tension en travers
de la résistance.
æ T oucher 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.)
T ous 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.
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
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
13K-M100/150
CK13M10/15
LOCATION OF USER'S CONTROL
6
13K-M100/150
CK13M10/15
INSTALLATION AND SERVICE INSTRUCTIONS
Note:(1)When performing any adjustments to resistor controls and transformers use non-metallic
screwdriver or TV alignment tools.
(2)Before performing adjustment, 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
1. 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
accurate input voltage.
2) Allow for warm up and adjust all customer controls
for normal picture and sound.
3) Select a local channel.
4) Connect a digital voltmeter to TP653 and make sure
that the voltmeter reads 21.3V ±1.5V.
5) Apply external 28.9V DC at TP653 by using an
external DC supply, TV must be shut off.
6) T o reset the protector , unplug the AC cord and make
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 VOLTAGE CHECK
High voltage is not adjustable but must be checke
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 strong air signal or properly tuned
in test signal.
3. Set service mode on (See next page.),Service
No.S19 and Bus data "01" (Y-mute on).
4. The voltage should be approximately 24.0kV (at zero
beam)."
If a correct reading cannot be obtained, check circuitry
for malfunctioning components. After the voltage
test,make Y-mute off (normal mode).
7
13K-M100/150
CK13M10/15
For adjustments of this model, the bus data is convered to various analog signals by the D-A converter
circuit.
Note: There are still a few analog adjustments in this series such as focus and master screen voltage.
Follow the steps below whenever service adjustment is required. See Figure "B" to determine if service
adjustments are required.
1.Service mode -
Before putting unit into the service mode, check, that
customer adjustments are in the normal mode. use
the reset function in the video adjust menu to ensure
customer controls are in their
2.Service number selection
Once in the service mode, press the channel up or
channel down button on the remote transmitter or at
the set. the service adjustment number will vary in
increments of one, from "S01" to "S19".
Select the item you wish to adjust.
3.Data number selection
Press the volume up or down button to adjust the
data number.
To enter the service mode .
While Pressing the Vol-up and Ch-up buttons at
once,plug the AC cord into a wall socket.Now the TV
set is switched on and enters the service mode.
To exit the service mode, shut the television off by
pressing the power button.
DATA NUMBER
(HEX )
(HEXADEC:MAL)
SERVICE ADJUSTMENT NUMBER
Figure B.
DA1A NUMBER
(DECIMAL)
55S01
02
S01 D:00
(DEC)
8
13K-M100/150
CK13M10/15
SERVICE
NUMBER
S01PICTURE5500-7F
S02TINT4600-7F
S03COLOR3200-7F
S04BRIGHTNESS4000-7F
S05SHARPNESS2800-3FMust be set to “24”
S06VERTICAL PHASE0000-07Must be set between "0" to "03"
S07HORIZONTAL PHASE1200-1F
S08RF-AGC2A00-3F
S09VERTICAL AMP2000-3F
S10VCO2C00-7F
S11R CUT-OFF0000-FF
S12G CUT -OFF0000-FF
S13B CUT-OFF0000-FF
S14G GAIN7F00-FF
S15B GAIN7F00-FF
S16TRAP(3.58MHz)0000 or 01Must be set to “00”
S17BALANCE2000-3FMust be set to “20”
S18C.C.POSITION1800-7F
S19Y-MUTE0000,01,03 00=NORMAL, 01=no”Y, 03=NO VERTICAL”
ADJUSTMENT ITEM
INITIAL VALUE
DATA
ADJUSTMENT CONTENTS
RANGE
Table - A
Holding down both the CH UP/DOWN keys on the TV set at service mode for more then 2 seconds will automatically
write the above initial values into IC2101.
ADJUSTMENT
PART REPLACED
IC2001
IC201
IC2101
CRT
NECESSARY
X
X
X
UNNECESSARY
X
Data is stored in IC2101.
The adjustment is needed to compensate for
characteristics of parts including IC201.
Holding down both the CH UP/DOWN keys on the TV set
at service mode for more than 2 seconds will automatically
write the above initial values into IC2101.
Adjust items related to picture tube only.
NOTES
Table - B
9
13K-M100/150
CK13M10/15
Ë Ë
Ë adjustment
Ë Ë
VCO Adjustment
1. Connect a digital voltmeter between pin (44) of IC201
and ground.
2. Select a good local channel.
3. Enter the service mode. select adjustment "S10".
4. Adjust the data so that digital voltmeter should read
2.2V
5. Adjustment is complete, remove the volt-meter,
return to "normal" mode.
RF AGC Adjustment
1. Have unit receive a good local channel.
2. Enter the service mode and select service adjustment
"S08".
3. Set the data value to point where no noise or beat
appears.
4. Select another channel to confirm that no noise or
beat appears.
NOTE 1:Y ou will have to come out of the service
mode to select another channel.
NOTE 2:Setting the data to "00" will pro-duce a
black raster.
Screen adjustment
1. Connect a digital voltmeter between TP852 and
TP853 on the CRT socket PWB.
Note:These test points may not be provided.
Then connect the voltmeter to both ends of R852
located near Q852 on the foil side.
2. Select a good local channel.
3. Enter the service mode and select service adjustment
“S03” and set the data value to “00” to set the color
level to minimum.(Record original data code under
adjustment “S03” before changing) Y ou may skip this
step if you selected a B/W picture or monoscope
pattern.
4. Select service adjustment “S19” and adjust the data
value to “01” this turn off the luminance signal (Ymute).
5. Select service adjustment "S04" and adjust data
value to obtain 0.17 volts on the digital voltmeter.
6. Adjust the master screen cotrol untill raster darkens
to the point where raster is barely seen.
7. Adjust service adjustments "S11" red, "S12" green
and "S13" blue to obtain a good grey scale with
normal whites at low brightness level.
8. Select service adjustment “S19” and reset data to
“00”.
Select service adjustment “S03” and reset data to
obtain normal color level.
9. Remove digital voltmeter.
Reset master screen cotrol to obtain normal
brightness range.
White balance adjustment
1. Have unit receive a good local channel.
2. Enter the service mode. select service adjustment
"S03" and set to "00" ( minimum color) . "S03" does
not have to be adjusted if you selected a B/W picture
or monoscope pattern.
3. Alternately adjust service adjustment data of "S14"
and "S15" untill a good grey scale with normal whites
is obtained.
4. Select service adjustment "S03" and adjust data to
obtain normal color level.
Sub-picture adjustment
1. Have unit receive a good local channel.
2. Make sure the customer picture control is set to
maximum.
3. Enter the service mode and select service adjustment
"S01".
4. Adjust the data value to achieve normal contrast
range.
Sub-Tint Adjustment
1. Have unit receive a good local channel.
2. Set customer tint control to center of it's range.
3. Enter the service mode and select service adjustment
"S02".
4. Adjust "S 02" data value to obtain normal flesh tones.
10
13K-M100/150
CK13M10/15
Sub-color adjustment
1. Have unit receive a good local channel.
2. Make sure the customer color control is set to center
position .
3. Enter the service mode and select service adjustment
"S03".
4. Adjust "S03"data value to obtain normal color level.
Sub-brightness adjustment
1. Have unit receive a good local channel.
2. Make sure the customer brightness control is set to
center position.
3. Enter the service mode and select service adjustment
"S04".
4. Adjust "S04"data value to obtain normal brightness
level.
Vertical-size adjustment
1. Have unit receive a good local channel.
2. Enter the service mode and select service adjustment
"S09".
3. While observing the top and bottom of the screen,
adjust "S09" data value to proper vertical size .
Horizontal position adjustment
1. Have unit receive a good local channel.
2. Enter the service mode and select service adjustment
"S07".
3. Adjust "S07" data value so that picture is centered.
Caption position adjustment (horizontal)
1. Have unit receive a good local channel.
2. Enter the service mode and select service adjustment
"S18".
3. A black text box appears on the screen (see Figure
C ) .
4. Adjust "S18" data value so that text box is positioned
in the center of the screen.
3.58MHz trap adjustment
1. Have unit receive a good local channel.
2. Enter the service mode and select service adjustment
"S16" .
3. This is a two position adjustment, "00" is ON , "01"
is OFF.
4. Adjust data value to "00" for normal viewing.
Vertical phase adjustment
1. Enter the service mode and select service adjustment
"S06".
2. Adjust data value to "00"~"03" so that picture is
approximate center.
Note:This must be set "00"~"03" when adjust another
data retrace line will be appear.
Sharpness and Audio balance adjustments
1. Have unit receive a good local channel.
2. Enter the service mode and select "S05" for
sharpness and "S17" for balance.
•Sharpness adjustments
3. Adjust data value to "24" (center of data range) for
sharpness adjustment.
•Audio balance adjustments
4. Adjust data value to "20" (center of data range) for
Audio balance adjustment.
Figure C.
11
13K-M100/150
CK13M10/15
Memo
12
13K-M100/150
CK13M10/15
13K-M100/150
CK13M10/15
CHASSIS LAYOUTBLOCK DIAGRAM
H
G
F
E
H
G
F
E
D
C
B
A
D
C
B
A
1 2 3456
1314
1 23456
DESCRIPTION OF SCHEMATIC DIAGRAMSCHEMATIC DIAGRAM :CRT Unit
NOTE:
H
1. The unit of resistance "ohm" is omitted (K:1000
ohms, M:1 Meg ohm).
2. All resistors are 1/8 watt, unless otherwise noted.
3. All capacitors are µF , unless otherwise noted P:
µµ
F.
4. (G) indicates ±2% tolerance may be used.
5. indecates line isolated ground.
G
6. indecates hot 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 for
F
normal picture unless otherwise indicated.
2. All voltages measured with 1000µV B & W or Color
signal.
13K-M100/150
CK13M10/15
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.
▲
MARK= X-RAY RELATED PARTS.
DRGANNES MARQUES å ET HACHRES ( ):
PIECES RELATIVES A LA SECURITE.
MARQUE ▲ : 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.
13K-M100/150
CK13M10/15
H
G
F
E
D
C
B
E
D
C
B
A
123456
A
1 2 3456
1516
SCHEMATIC DIAGRAM:MAIN Unit
H
G
F
13K-M100/150
CK13M10/15
13K-M100/150
CK13M10/15
E
D
C
B
A
1 2 3 4 5 6 7 8 9 101112
1718
PRINTED WIRING BOARD ASSEMBLIES
H
G
F
13K-M100/150
CK13M10/15
13K-M100/150
CK13M10/15
E
D
C
B
PWB-B:CRT Unit (Wiring Side)
A
PWB-A:MAIN Unit (Wiring Side)
1 2 3 4 5 6 7 8 9 101112
2019
13K-M100/150
CK13M10/15
H
G
F
13K-M100/150
CK13M10/15
E
D
C
B
A
PWB-A:MAIN Unit (Chip Parts Side)
1 2 3 4 5 6 7 8 9 101112
2122
13K-M100/150
CK13M10/15
13K-M100/150
CK13M10/15
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 dose 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 NUMBER2. REF . NO.
3. PART NO.4. DESCRIPTION
in USA:Contact your nearest SHARP Parts Distributor to or-
orRCiLH0142PEZZR DY ( CRT:37GDA86X)AZ
orRCiLH0143PEZZR DY( CRT:CPJ370BVBK1UBC
åL702RCiLG0386PEZZR Degaussing CoilAK
PRINTED WIRING BOARD ASSEMBLIES
PWB-A DUNTK9529WEV0 _ MAIN Unit (13K-M100/150) _
PWB-A DUNTK9529WEV4 _ MAIN Unit (CK13M10/15) _
PWB-B DUNTK9530WEV0 _ CRT Unit _
der. For location of SHARP Parts Distributor, Please
call Toll-Free; 1-800-BE-SHARP
MARK★: SPARE PARTS-DELIVERY SECTION
ç
MARK
: X- RAY RELATED PARTS
PICTURE TUBE
or CPJ370BVBK1S
or A34JFQ90X)
PMAGF3041CEZZJ Magnet Ass'yAG
-Purity and Static
Convergence
PSPAG0004PEZZR Wedge (Gum),YokeAC
QEARC1404PEZZ R Groundsing strapAD
MSPRT0001PEFJR Spring for CRTAC
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 MODELE2. NO. DE REF
3. NO. DE PIECE4. DESCRIPTION
in CANADE: Contact SHARP Electronics of Conada Limited
★MARQUE: SECTION LIVRAISON DES PIECES DE RECHANGE
Ref. No.Part No.★DescriptionCode
NOTE:THE PARTS HERES SHOWN ARE SUPPLIED AS AN
ASSEMBLY NOT INDEPENEDTLY.
å R709 VRS-KA3NG561JJ 560 7.0W Metal.OxideAF
å R717 VRS-KA3HG3R3KJ 3.35WMetal.OxideAD
å R730 VRS-VV3DB270JJ 272WMetal.OxideAA
å R750 VRS-VV3AB561JJ 560 1WMetal.OxideAA