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.
NOTES (for USA) .......................................................................................................................................3
» NOTE TO SERVICE PERSONNEL............................................................................................................4
Display method: Single Panel Digital Micromirror Device (DMD™) by Texas Instruments
Drive method: Digital Light Processing (DLP)
No. of dots: 480,000 dots (800 [H] x 600 [V])
Lens1–1.2 x zoom lens, F1.75–2.04, f=28–33.5 mm (XV-Z90U) F2–2.4, f=16.9–20.2 mm (DT-200)
Projection lampDC150 W SHP lamp
Video input signalRCA Connector: VIDEO (INPUT 4), composite video, 1.0 Vp-p, sync negative, 75 Ω terminated
S-video input signal4-pin Mini DIN connector (INPUT 3)
Y (luminance signal): 1.0 Vp-p, sync negative, 75 Ω terminated
C (chrominance signal): Burst 0.286 Vp-p, 75 Ω terminated
(INPUT 2)RGB separate/sync on green type analog input: 0–0.7 Vp-p, positive, 75 Ω terminated
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative)
VERTICAL SYNC. SIGNAL: Same as above
Horizontal resolution520 TV lines (NTSC 3.58 input)
RGB input signal29-PIN CONNECTOR (INPUT 2):
RGB separate/composite sync/sync on green type analog input: 0–0.7 Vp-p, positive,75 Ω terminated
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative) or composite sync (Apple only)
VERTICAL SYNC. SIGNAL: Same as above
Pixel clock12–110 MHz
Vertical frequency43–75 Hz
Horizontal frequency15–70 kHz
Computer control signal9-pin D-sub connector (RS-232C Port)
Rated voltageAC 100–240 V
Input current2.1 A
Rated frequency50/60 Hz
Power consumption200 W
Heat dissipation750 BTU/hour
Operating temperature41°F to 95°F (+5°C to +35°C)
Storage temperature– 4°F to 140°F (– 20°C to +60°C)
CabinetPlastic
I/R carrier frequency38 kHz
Dimensions (approx.)14 1⁄2” (W) x 6 9⁄16” (H) x 12 7⁄8” (D) (368 x 153.8 x 327 mm) (including swivel stand)
14 1⁄2” (W) x 4 5⁄8” (H) x 12 7⁄8” (D) (368 x 118 x 327 mm) (main body only)
Weight (approx.)9.5 lbs. (4.3 kg) (including swivel stand)
8.4 lbs. (3.8kg) (main body only)
Supplied accessoriesRemote control, Two AA size batteries, Power cord (1.8 m), Terminal cover (XV-Z90U), Lens cap (attached
on the body), Lens cap strap, Operation manual, Screws for terminal cover (XV-Z90U)
Replacement partsLamp unit (Lamp/cage module) (BQC-XVZ90+++1), Remote control (RRMCGA064WJSA:XV-Z90U,
RRMCGA088WJSA:DT-200), AA size batteries, Power cord (QACCDA007WJPZ), Terminal cover
(GCOVAA116WJKA:XV-Z90U), Lens cap (CCAPHA004WJ01), Lens cap strap (UBNDT0013CEZZ), Operation manual (TiNS-A286WJZZ:XV-Z90U,TiNS-A287WJZZ:DT-200), Screws for terminal cover
(XBBSN40P10000:XV-Z90U)
Analog 0.7 Vp-p 75 Ω
This SHARP projector uses a DMD chip. This very sophisticated chip
contains 480,000 pixels. As with any high technology electronicequipment
such as large screen TVs, video systems and videocameras, there are
certain acceptable tolerances that the equipment must conform to.
Specifications are subject to change without notice.
This unit has some inactive pixels within acceptable tolerances which
may result in inactive dots on the picture screen. This will not affect the
picture quality or the life expectancy of the unit. If you have any questions about this matter, please call toll free 1-877-DTV-SHARP (1-877388-7427). U.S.A. ONLY
2
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XV-Z90U
22
DT-200
IMPORTANT SERVICE SAFETY NOTES (for USA)
Ë Service work should be performed only by qualified service technicians who are
thoroughly familiar with all safety checks and servicing guidelines as follows:
WARNING
1. For continued safety, no modification of any circuit
should be attempted.
2. Disconnect AC power before servicing.
BEFORE RETURNING THE PROJECTOR:
(Fire & Shock Hazard)
Before returning the projector to the user, perform
the following safety checks:
1. Inspect lead wires are not pinched between the
chassis and other metal parts of the projector.
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
current leakage 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 parallel
between all exposed metal cabinet parts and earth
ground.
» Use an AC voltmeter with sensitivity of 5000 ohm
per volt., or higher, sensitivity to measure the AC
voltage drop across the resistor (See Diagram).
» All checks must be repeated with the AC plug
connection reversed. (If necessary, a non-polarized
adapter plug must be used only for the purpose of
completing these checks.)
Any reading of 0.3 volts RMS (this corresponds to
0.2 milliamp. AC.) or more is excessive and indicates
a potential shock hazard which must be corrected
before returning the unit to the owner.
Many electrical and mechanical parts in Projector 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. For continued protection,
replacement parts must be identical to those used in
the original circuit. The use of a substitute replacement
parts which do not have the same safety characteristics
as the factory recommended replacement parts shown
in this service manual, may create shock, fire or other
hazards.
AVIS POUR LA SECURITE
De nombreuses pièces, électriques et mécaniques,
dans les projecteur à 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 ou autres accidents.
WARNING: The bimetallic component has the primary
conductive side exposed. Be very careful in
handling this component when the power is on.
AVERTISSEMENT: La composante bimétallique dispose du
conducteur primaire dénudé. Faire
attention lors de la manipulation de cette
composante sous tension.
3
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XV-Z90U
DT-200
NOTE TO SERVICE
PERSONNEL
UV-RADIATION PRECAUTION
The light source, metal halide lamp, in the projector
emits small amounts of UV-Radiation.
A VOID DIRECT EYE AND SKIN EXPOSURE.
To ensure safety please adhere to the following:
1. Be sure to wear sun-glasses when servicing the
projector with the lamp
turned “on” and the top
enclosure removed.
2. Do not operate the lamp outside of the lamp housing.
NOTE POUR LE PERSONNEL
D’ENTRETIEN
PRECAUTION POUR LES RADIA TIONS UV
La source de lumière, la lampe métal halide,
dans le projecteur émet de petites quantités de
radiation UV.
EVITEZ TOUTE EXPOSITION DIRECTE
DES YEUX ET DE LA PEAU.
Pour votre sécurité, nous vous prions de respecter
les points suivants:
1. Toujours porter des lunettes de soleil lors d’un
entretien du projecteur
avec la lampe allumée
et le haut du coffret retiré.
2. Ne pas faire fonctionner la lampe à l’extérieur du
boîtier de lampe.
3. Do not operate for more than 2 hours with the
enclosure removed.
UV-Radiation and Medium Pressure
Lamp Precautions
1. Be sure to disconnect the AC plug when replacing
the lamp.
2. Allow one hour for the unit to cool down before
servicing.
3. Replace only with same type lamp. Type BQCXVZ90+++1 rated 370V/150W.
4. The lamp emits small amounts of UV-Radiation,
avoid direct-eye contact.
5. The medium pressure lamp involves a risk of
explosion. Be sure to follow installation instructions
described below and handle the lamp with care.
3. Ne pas faire fonctionner plus de 2 heures avec le
coffret retiré.
Précautions pour les radiations UV
et la lampe moyenne pression
1. Toujours débrancher la fiche AC lors du
remplacement de la lampe.
2. Laisser l’unité refroidir pendant une heure avant de
procéder à l’entretien.
3. Ne remplacer qu’avec une lampe du même type.
Type BQC-XVZ90+++1 caractéristique 370V/150W.
4. La lampe émet de petites quantités de radiation UVéviter tout contact direct avec les yeux.
5. La lampe moyenne pression implique un risque
d’explosion. Toujours suivre les instructions
d’installation décrites ci-dessous et manipuler la
lampe avec soin.
4
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XV-Z90U
4
5
DT-200
UV-RADIATION PRECAUTION (Continued)
23456789012345678901234567890121234567890123
Lamp Replacement
Note:
Since the lamp reaches a very high temperature
during units operation replacement of the lamp
should be done at least one hour after the power
has been turned off. (to allow the lamp to cool off.)
Installing the new lamp, make sure not to touch the
lamp (bulb) replace the lamp by holding its reflector
2.
[Use original replacement only.]
Lamp
1
Reflector
2
DANGER ! –– Never turn the power on without the
lamp to avoid electric-shock or damage of the
devices since the stabilizer generates high voltages
at its start.
PRECAUTION POUR LES RADIATIONS UV (Suite)
234567890123456789012345678901212345678901234
Remplacement de la lampe
Remarque:
Comme la lampe devient très chaude pendant le
fonctionnement de l’unité, son remplacement ne doit
être effectué au moins une heure après avoir coupé
l’alimentation (pour permettre à la lampe de refroidir).
En installant la nouvelle lampe, s’assurer de ne pas
toucher la lampe (ampoule). Remplacer la lampe en
tenant son réflecteur 2.
[N’utiliser qu’un remplacement d’origine.]
1
Lampe
2
Reflecteur
DANGER ! –– Ne jamais mettre sous tension sans
la lampe pour éviter un choc électrique ou des
dommages des appareils car le stabilisateur génère
de hautes tensions à sa mise en route.
Since small amounts of UV-Radiation are emitted
from an opening between the duct cover and the
lamp housing, it is recommended to place the LENS
CAP on the opening during servicing to avoid eye
and skin exposure.
Note: Please obtain a lens cap before servicing a
models XV-Z90U/DT-200 that is received
without one.
Comme de petites quantités de radiation UV sont
émises par une ouverture entre le couvercle du conduit et le botier de la lampe,il est recommandé de
placer le CAPUCHON D'OPTIQUE sur l'ouverture
pendant l'entretien pour éviter une exposition des
yeux et la peau.
Remarque: Priére de se procurer un capuchon
d'optique acant d'entretien un modéle
XV-Z90U/DT-200 qui est livré sans.
5
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XV-Z90U
DT-200
WARNING:High brightness light source, do not stare into the beam of light, or view directly . Be especially
careful that children do not stare directly in to the beam of light.
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO
MOISTURE OR WET LOCATIONS.
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT REMOVE SCREWS
EXCEPT SPECIFIED USER
SERVICE SCREWS
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE CABINET.
NO USER-SERVICEABLE P ARTS EXCEPT LAMP UNIT.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
The lighting flash with arrowhead within
a triangle is intended to tell the user that
parts inside the product are risk of electric
shock to persons.
The exclamation point within a triangle is
intended to tell the user that important
operating and servicing instructions are
in the manual with the projector.
AVERTISSEMENT: Source lumineuse de grande intensité. Ne pas fixer le faisceau lumineux ou le regarder
directement. Veiller particulièrement à éviter que les enfants ne fixent directement le
faisceau lumineux.
AVERTISSEMENT:AFIN D’EVITER TOUT RISQUE D’INCENDIE OU D’ELECTROCUTION, NE P AS PLACER
CET APPAREIL DANS UN ENDROIT HUMIDE OU MOUILLE.
ATTENTION
RISQUE
D’ELECTROCUTION NE
PASRETIRER LES VIS, A
L’EXCEPTION DES VIS DE
REPARATION UTILISATEUR
SPECIFIEES
ATTENTION: POUR EVITER TOUT RISQUE
D’ELECTROCUTION, NE PAS RETIRER LE CAPOT.
AUCUNE DES PIECES INTERIEURES N’EST REP ARABLE
PAR L ’UTILISATEUR, A L ’EXCEPTION DE L ’UNITE DE
LAMPE. POUR TOUTE REP ARATION, S’ADRESSER A UN
TECHNICIEN D’ENTRETIEN QUALIFIE.
L’éclair terminé d’une flèche à l’intérieur
d’un triangle indique à l’utilisateur que les
pi‘eces se trouvant dans l’appareil sont
susceptibles de provoquer une décharge
électrique.
Le point d’exclamation à l’intérieur d’un
triangle indique à l’utilisateur que les
instructions de fonctionnement et
d’entretien sont détaillées dans les
documents fournis avec le projecteur.
6
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XV-Z90U
DT-200
Precautions for using lead-free solder
1 Employing lead-free solder
"Front-R/C, LED, DVi-TANi, terminal 2,Rear-R/C and key PWBs" of this model employs lead-free solder. The LF
symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character
following LF shows the type of lead-free solder.
Example:
LFa
Indicates lead-free solder of tin, silver and copper.
2 Using lead-free wire solder
When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional
lead wire solder may cause damage or accident due to cracks.
As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40°C, we recommend you
to use a dedicated soldering bit, if you are not familiar with how to obtain lead-free wire solder or soldening bit,
contact our service station or service ranch in your area.
3 Soldering
As the melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher than the conventional lead solder
by 40°C, and as it has poor solder wettabillty, you may be apt to keep the soldering bit in contact with the PWB for
extended period of time. However, Since the land may be peeled of f or the maximum heat-resistance temperature of
parts may be excoeded, remove the bit from the PWB as soon as you conurm the steady soldering condition.
Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to tum on and
off the power of the bit as required.
if a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after
every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Becareful when replacing parts with polarity indication on the PWB silk.
Lead-free wire solder for servicing
Part No.★DescriptionCode
ZHNDAi123250EJφ0.3mm250g(1roll)BL
ZHNDAi126500EJφ0.6mm500g(1roll)BK
ZHNDAi12801KEJφ1.0mm1kg(1roll)BM
7
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XV-Z90U
DT-200
OPERATION MANUAL
Location of Controls
This illustration is XV-Z90U. A body logo is different from DT-200.
8
Page 9
XV-Z90U
DT-200
9
Page 10
XV-Z90U
DT-200
LIGHT button (XV-Z90U)
FREEZE button (DT-200)
10
Page 11
Connection Pin Assignments
XV-Z90U
DT-200
11
Page 12
XV-Z90U
DT-200
Dimensions
This illustration is XV-Z90U. A body logo is different from DT-200.
12
Units: inches (mm)
Page 13
REMOVING OF MAJOR PARTS
1. Removing the swivel stand and the lamp box.
1-1. Remove lock lever, and remove the swivel stand.
1-2. Loosen 1 scrwew, and remove the lamp door .
1-3. Loosen 3 screws, and take out a lamp box.
Lamp Box
1-3
XV-Z90U
DT-200
1-2
Lamp Door
Swivwl Stand Lock Lever
1-1
Swivwl Stand
2. Removing the side covers and the top body.
2-2
Side Cover
Top Body
2-1
2-3
2-2
Side Cover
2-1
[KY]
2-1. Push front end of the side cover from bottom, and
remove a hook.
2-2. Pull the side cover in the direction of the arrow, and
remove it.
2-3. Remove 8 screws and 1connector, and remove a top
body .
2-3
13
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XV-Z90U
DT-200
3. Removing the main PWB.
3-1
[TF]
[FA]
[FC]
Main PWB
3-2
[BA]
3-2
[FD]
[FB]
[TD]
[PG]
[DA]
[TH]
4. Removing the Ballast unit.
Lens Shift Knob
4-1
4-3
4-3
Shielding Plate
4-5
[BA]
[EC]
4-4
Ballast PWB
Ballast Socket
Exhaust Duct Unit
[ED]
[RB]
3-2
[TC]
4-2
3-1. Remove 6 screws.
3-2. Remove each connector on the main PWB.
3-2
4-1. Remove lens shift knob.
4-2. Remove 2 screws, and remove the ballast socket.
4-3. Remove 3 screws, and remove the ballast unit.
4-4. Remove shielding plate, and remove 2 connectors
on the ballast PWB.
4-5. Remove 2 screws, and remove ballast PWB.
5. Removing the optic mechanism unit.
5-1
Optic mechanism unit
5-1. Remove 5 screws, and remove the optic mechanism
unit.
14
Page 15
6. Removing the power unit.
6-2
Power Unit
Fan
6-1
[EA]
[EC]
Power PWB
[EB]
6-3
6-4
6-4
Power Shield
XV-Z90U
DT-200
6-1. Remove each connector on the power PWB.
6-2. Remove 2 screws, and remove the power unit fan.
6-3. Remove 3 screws, and take out the power unit as-
sembly.
6-4. Remove 5 screws, and remove power shield.
7. Removing the each other PWBs.
AC Socket
7-3
Terminal 2 PWB
7-1
Front R/C
Receiver PWB
7-2
LED PWB
7-4
7-5
Rear R/C
Receiver PWB
DVI-TAN1 PWB
8. Removing the formatter PWB.
8-4
Formatter PWB
7-6
7-1. Remove 1 screw, and remove front R/C receiver PWB
unit .
7-2. Remove 1 screw, and remove LED PWB unit.
7-3. Remove 1 screw, and remove a terminal-2 PWB unit.
7-4. Remove 2 screws, and remove an AC socket.
7-5. Remove 1 screw, and remove rear R/C receiver PWB
unit.
7-6. Remove 1 screw, and remove DVI-TAN1 PWB unit.
8-1. Remove 2 screws, and remove the angle.
8-2. Remove 3 screws, and remove the blower fan unit.
8-3. Remove 2 screws, and remove the heat sink.
8-4. Remove 4 screws and two connectors, and remove
the formatter PWB.
DMD
Backer Plate
8-4
Heat Sink
8-3
8-2
8-1
8-2
Blower Fan Unit
15
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XV-Z90U
DT-200
Precautions in replacing the DMD chip
Note: Be careful not to allow dust and fingerprint
Mirror adjusting plate
on the cover glass of DMD chip and prism
surface of optical engine.
1. When you fix 4screws of backer plate assembly,
press backer plate to formatter PWB and fix by
Formatter PWB
cross multiply step by step.
2. If something shade appears on the projection
screen like Fig1, release 2 screws on mirror
adjusting plate and move that plate to adjust
* Precautions in setting up the DMD (Digital Micromirror Device) unit
Before connecting the formatter PWB to the optical engine, take the following steps. Look at the voltage rank marking
that is on the DMD itself. Referring to this marking, set the DIP switches on the formatter PWB. And connect this PWB
to the optical engine. Wrong settings will adversely affect the system performance.
Voltage ranking system with the switch switches on formatter PWB
BCDE
Voltage rank marking
This sample is "C".
16
Page 17
Outline of the optical unit
<Layout>
Projection lens
XV-Z90U
DT-200
Relay lenses
Rod lens
Reflector
Lamp
UV/IR filter
Prism
Width
Item
Lamp
UV/IR filter
Color wheel
Rod lens
Relay lenses
Reflector
Prism
DMD chip
Projection lens
Color wheel
Zoom ring
Focus ring
DMD chip
Function
Light source. DC-driven high-pressure mercury vapor lamp.
Used to absorb ultraviolet and infrared rays.
Used to let the source light through the color filter and to
separate it into R, G and B colors.
Used to make for uniform light beams.
Used to collect the light from the rod lens into the DMD
chip.
Used to reflect the light from the relay lenses against the
DMD chip.
Used to introduce the light from the reflector over the effective surface of the DMD chip. When the micromirror gets
tilted (ON) as specified, the reflected light is guided to the
projection lens.
Used to turn on and off the micromirror in response to the
ratio of color components at each dot and thus to reflect the
incoming light accordingly.
Used to enlarge the light from the DMD chip and to get the
light projected on the screen.
Distinction between long and short focal length lens
• Long focal length lens: focus ring width: about 18 mm | XV-Z90U
• Short focal length lens: focus ring width: about 27 mm | DT-200
Caution when repairing without top cabinet
To repair this set without top cabinet, attach the left side body beforehand. (Since the exhaust heat gets in around the
set and the temperature sensor detects it giving the TEMP error and the lamp goes off.)
17
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XV-Z90U
DT-200
RESETTING THE TOTAL LAMP TIMER
You need to reset the lamp timer every time you replace the lamp and confirm it is reset on the
“Lamp Timer” menu.
How to reset the total lamp timer.
1. Plug the power cord2. Press POWER ON on the projector to reset the lamp timer.
Maintenance Indicators
TEMP.LAMPPOWER
TEMPERATURE
WARNING
indicator
Maintenance Indicator
TEMPERATURE W ARNING indicator
LAMP REPLACEMENT
indicator
LAMP
REPLACEMENT
indicator
POWER
indicator
Condition
The internal temperature is abnormally high.
The lamp does not light
up.
The lamp requires replacement.
“LAMP 0000H” is displayed on the
screen.
• The warning lights on the projector indicate problems
inside the projector.
• There are two types of warning lights: a TEMPERATURE
WARNING indicator that warns you when the projector
is too hot, and a LAMP REPLACEMENT indicator that
warns you when to change the lamp.
• If a problem occurs, either the TEMPERATURE WARNING indicator or the LAMP REPLACEMENT indicator
will illuminate in red. After turning off the power, follow
the procedures given below.
Problem
• Blocked air intake.
• Clogged ventilative hole.
• Cooling fan breakdown.
• Internal circuit failure.
• Burnt-out lamp.
• Lamp circuit failure.
• Lamp has been used for over
2,400 hours.
Possible Solution
• Relocate the projector to an area with proper ventilation.
• Clean the ventilative holes.
• Take the projector to your nearest Authorized
SharpVision Service Center or Dealer for repair.
• Carefully replace the lamp.
• Take the projector to your nearest Authorized
SharpVision Service Center or Dealer for repair.
• If the TEMPERATURE WARNING indicator lights up, follow the above possible solutions and then wait until the
projector has cooled down completely before turning the power back on. (At least 5 minutes.)
• If the power is turned off and then turned on again, for example during a brief rest, the may be triggered,
preventing the power from going on. Should this occur, unplug the power cord from the wall outlet and plug it
back in again.
1. Turn on the power (the lamp lights
up) and warm up the system for 15
minutes.
1. Input the gradation pattern of RGB.
2. Select the following group and subject.
Group: DLP
Subject: Select CW-INDEX.
1. Select the following group and subject.
Group: AD
Subject: R-Bright
R-Contrast
2. Feed the window pattern having
91%(0.64Vp-p) R signal and 0%.
(Process gamma interlock)
1. Carry out the following setting.
Using the remote controller or press
S2002 to enter the process mode,
and execute SS2 on SS menu.
1. Select subject and make adjustment
so that the lamp gradation patterns
of R, G and B should be smooth without noise.
R
G
B
1. On the bit-less screen, adjust in the
order of black side R-bright and white
side R-contrast.
Adjust the black level so that bright
red bit-less may disappear and may
turn pale red.
Adjust the white level so that red bitless may appear from black.
3-2Adjustment of G
brightness/contrast
3-3Adjustment of B
brightness/contrast
1. Select the following group and subject.
Group: AD
Subject: G-Bright
G-Contrast
2. Feed the window pattern having
91%(0.64Vp-p) G signal and 0%.
(Process gamma interlock)
1. Select the following group and subject.
Group: AD
Subject: B-Bright
B-Contrast
2. Feed the window pattern having
91% (0.64Vp-p) B signal and 0%.
(Process gamma interlock)
1. On the bit-less screen, adjust in the
order of black side G-bright and white
side G-contrast.
Adjust the black level so that bright
green bit-less may disappear and
may turn pale green.
Adjust the white level so that green
bit-less may appear from black.
1. On the bit-less screen, adjust in the
order of black side B-bright and white
side B-contrast.
Adjust the black level so that bright
blue bit-less may disappear and may
turn pale blue.
Adjust the white level so that blue
bit-less may appear from black.
2. Select the following group and subject.
Group: DTV
Subject: Bright
Contrast
(Process gamma interlock)
1. Select the following group and subject.
Group: DTV
Subject: Tint
1. Select the following group and subject.
Group: DTV
Subject: Color
1. Feed 480I 10STEP signal (without
setup).
2. Select the following group and subject.
Group: DVD
Subject: Bright
Contrast
(Process gamma interlock)
1. On the bit-less screen, adjust in the
order of black side Bbright and white
side Contrast.
Adjust the black level so that bright
green bit-less may disappear and
may turn pale green.
Adjust the white level so that bit-less
may appear from black.
1. Confirm the fixed value.
Tint: 8
1. Confirm the fixed value.
Color: 13
1. On the bit-less screen, adjust in the
order of black side Bbright and white
side Contrast.
Adjust the black level so that bright
green bit-less may disappear and
may turn pale green.
Adjust the white level so that bit-less
may appear from black.
8Adjustment of
DVD tint
9Adjustment of
DVD color saturation
10Adjustment of
Video brightness/
contrast
11Adjustment of
Video tint
1. Select the following group and subject.
Group: DVD
Subject: Tint
1. Select the following group and subject.
Group: DVD
Subject: Color
1. Feed NTSC 10STEP signal (without setup).
2. Select the following group and subject.
Group: VIDEO
Subject: Bright
Contrast
(Process gamma interlock)
1. Select the following group and subject.
Group: VIDEO
Subject: N-Tint
P-Tint
S-Tint
1. Confirm the fixed value.
Tint: 8
1. Confirm the fixed value.
Color: 10
1. Adjust the setting value of Bright become the same as DVD-Bright.
2. On the bit-less screen, adjust in the
order of black side Bbright and white
side Contrast.
Adjust the white level so that bit-less
may appear from black.
The adjustment conditions of the item
13 for the DTV input.
1. Receive the color bar signal.1. Select L1 in the process mode.
1. Receive monoscope pattern signal.1. Select L2 in the process mode.
1. Receive the RGB signal.1. Select L4 on the process mode.
1. Receive the digital signal.1. Confirm that the picture is outputted.
Check that the white balance is in the
best condition.
In case to re-adjust, carry out DVD input only.
Check the performance of color and
tint.
Check Picture, Brightness and Sharpness.
Check Picture, Brightness, Red, Blue,
Clock, Phase, H-POS and V-POS.
20Confirmation of
off-timer operation
1. Select OFF in the process mode.
Confirm that the off-timer starts with
5-minute display , counts 1 minute for
1 second, and turns off when 0 minute
is displayed.
Does the POWER LED light up or
flicker in red or green?
Yes
Does the set operate by the set's
key or the remote controller's
power key?
Yes
Does the cooling fan rotate and
does the lamp light up?
Yes
Is the user menu displayed?
Yes
Is the analog RGB input acting
normally?
Yes
Does the digital RGB input
operate normally?
Yes
No
No
No
No
No
No
Go to "Checking of Power Unit".
Go to the "Check of IC2002 and
around I/O".
Go to "Checking of Lamp Lighting-up"
Check the formatter circuit and
its periphery.
Check of IC6004 (AD) or
IC3104 and check of analog
RGB input
Check of IC502 of the DVITAN1 PWB and peripheral
circuits.
Is the component input acting
normally?
Yes
Does the video input operate
normally?
Yes
End
No
No
Is there input signal at pins
(16), (18) and (20) of IC3104?
Go to "Checking of Video
Input". Is the input signal of
IC3105 coming?
Yes
Check IC3102 and its
peripheral circuit.
No
No
Check IC3104 and its
peripheral circuit.
Check IC3105 and its
peripheral circuit.
24
Page 25
Checking of Power Unit
XV-Z90U
DT-200
Are connectors in the power unit
completely inserted?
Yes
Is the lamp door closed
completely?
Yes
Is the bimetal switch not cut?
Yes
Is AC voltage applied to AC input
both ends of D7001?
Yes
Is DC voltage about 6V on C7105
both ends?
Yes
No
No
No
No
No
Securely insert each connector.
Close the lamp door completely by
screws.
Replace the bimetal switch or
press the red button to recover.
Replace F7001.
Replace if any other damages, etc.
Check around IC7003 of the
primary side and D7103.
Replace if any damages, etc.
Is voltage about 360 V DC on the
cathode of D7004?
Yes
Is there rated voltage at the output
terminals of CN7101 and CN7102?
Yes
Check the PWB circuits of relevant
output sides.
No
No
Check the primary side circuit of
IC7001, etc. Replace if any
damages, etc.
Check the secondly side circuit of
T7001, etc. Replace if any
damages, etc.
25
No
Replace the ballast power
source side.
Page 26
XV-Z90U
DT-200
Lamp does not light up.
Yes
Is the cooling fan rotating?
Yes
Is the color wheel rotating sound
heard?
Yes
Is the lamp discharging sound
heard?
No
No
No
Yes
Check the power circuit or the fan
circuit of the main circuit.
Check around IC9101 circuit, motor
driver IC and IC9102, 9003.
Replace the color
wheel.
NormalAbnormal
Check the
formatter PWB.
Check the socket
No
Replace the lamp.
Is DC 340V voltage applied across
the ballast power?
Yes
Lamp failure to light up. Go to
"Formatter Unit Troubleshooting".
No
Is the P1701 (22) pin H level?
Check the control line P-SAVE.
Yes
Is the level converted at IC8001,
B5 output, RN4904?
No
Yes
No
Check the power circuit.
Check IC8001 and the
peripheral circuit.
26
Page 27
No
Yes
Does POWER LED flicker in red ?
Yes
Turn on the power again.
Yes
Is P1701 (9) pin (P CON0) H?
Is the FAN voltage supplied?
No
Is it in the stand-by due to
an error?
No
This is the failure of
IC2002.
Yes
FAN_ERROR is being detected.
Check around Q1701 and around
IC2002 (21) pin.
Yes
No
No
No
Is 13 V outputted to P1701 (17)
(18) (19) pins?
Go to "Checking of Power Unit"
Check IC1708, IC1710 and
around these ICs.
Yes
No
Is BU 5 V outputted from
IC1701?
Yes
Is Bu+6.5V outputted to P1701
(12) (13) (14) pins?
Check IC1701 and its
periphery."
Yes
No
Is BU 3.3 V outputted from
IC1702?
Check IC1702 and its
periphery.
Check IC1703 and its
periphery.
Yes
No
Is BU 2.5 V outputted from
IC1703?
Check IC8001 and the circuit
around the IC.
Check of IC2002 and around I/O
XV-Z90U
DT-200
27
Page 28
XV-Z90U
DT-200
Checking of SOG Circuit
Measure the (7) pin of IC5012
with an oscilloscope.
Is the composite synchronized
signal regenerated at proper timing?
No
Measure the (7) pin of IC5010
with an oscilloscope.
Is there the Y signal including sync
signal?
YesYes
This is the failure of the SOG
synchronization separator circuit.
Check of the S terminal input.
Input the S terminal (Y, C) signal to
INPUT 3. Select INPUT 3 with the
keys on the main body or the
remote controller.
Yes
No
The SOG circuit is normal.
End.
Is there output of the (25) pin
of IC3102?
No
Check around Q5002.
Does the picture appear?Is the picture disturbed?End.
NoYes
Is the picture signal inputted to the
connector TC (5) (7) pins?
No
Check the input side PWB .
Memo
Only in case of N358, the noise reduction
function of IC3505 is used and the noise is
reduced, so it is inputted to IC3105 (5), (7).
YesNo
1
Yes
In the picture signal inputted to
IC3105 (43) (44) pins?
Yes
Is the signal N358?
Yes
Check IC3505 and the
peripheral circuits of the IC.
No
No
28
Check the Y, C signal
lines.
Check IC3105 and the
peripheral circuits of the
IC.
Page 29
Checking of Video Input
Feed the composite video signal to
INPUT 4. Select INPUT 4 using the
set's key or the remote controller.
Does the picture appear?Is the picture disturbed?
No
Yes
End.
No
Yes
XV-Z90U
DT-200
1
Is synchronized signal
coming to IC3102 (28) (29)
pins?
Is the picture signal inputted to the
connector TC (9) pin?
Yes
Is the picture signal inputted to the
(1) pin of IC3105?
Yes
Is it N358 signal?
No
Is it PAL?
No
Is it SECAM?
No
Check the color system, around IC3105. Others.
Is input coming to IC3104 (1) (3) (5)?
No
No
Yes
Yes
Yes
Check the TERMINAL2 PWB.
Check the VIDEO-IN signal
line of IC3503.
Check around IC3501, 3505.
Check around IC3504, 3506.
Check around IC 3105.
Malfunction of the color
system is thinkable.
No
Check IC3102 peripheral circuits.
NoYes
Check IC3102 peripheral
circuits.
3
Yes
Is output coming from IC3104 (16) (18) (20)?
Yes
Is the picture signal inputted to IC6004 (43) (48) (54)
and the synchronized signal inputted to (30) (31)?
Yes
Is each digital output coming on IC6004 (64) (65) (66) (67)?
Yes
Is output coming from IC8001, DPORT?
Yes
Check the formatter PWB.
No
2
No
No
No
Memo
In case of N358, Y/C separates at IC3505 3 DY/C and inputted
to IC3105 (5) (7) pins.
In case of PAL system, Y/C separates at IC3506 3 Line COM
and inputted to (39) (41) of IC3105.
The video is outputted from (21) (22) (23) at color difference
from IC3105.
Check IC3104 peripheral circuits.
Check around IC3104, IC6001 and IC6002.
Check IC6004 peripheral circuits.
Check IC8001 peripheral circuits.
29
Page 30
XV-Z90U
DT-200
Check of component DTV input
Input the DTV signal from INPUT 1.
Select INPUT 1 with the keys on the main body or the
remote control.
Is picture outputted?
No
YesNo
Is the picture disturbed?
1
Yes
End.
Is the signal coming to the
P6001?
Yes
Is the picture signal coming to
IC3102 (3) (4) (5)?
Yes
Are IC3102 (76) (77) (78)
outputting and the signals inputted
to (73) (74) (75)?
Yes
3
No
No
No
Check of the DVI-TAN1 PWB.
Check between the P6001 and
IC3102.
Check IC3102 and around it.
30
Page 31
Checking of Sync Signal
XV-Z90U
DT-200
Is the horizontal synchronized
signal on IC5001 (6) pin?
Yes
Is the vertical synchronized signal
on IC5002 (6) pin?
Yes
Is the synchronized signal is
outputted from IC5009, IC5005,
IC5006, IC5007, IC5008?
Yes
Is the vertical synchronized signal
on IC6004 (31) pin?
Yes
Is the horizontal synchronized
signal on IC6004 (30) pin?
Yes
No
No
No
No
No
Check the PWB of the signal input
part.
Check each IC and the peripheral
circuit of IC.
Check IC6001, IC6002 and IC
peripheral circuits.
Is the vertical synchronized signal
on IC6004 (64) pin?
Yes
Is the horizontal synchronized
signal on IC6004 (66) pin?
Yes
Are the timing of both vertical and
horizontal synchronized signals
correct?
No
Is the signal generator (input
source) correct?
Yes
IC8001 and its periphery is
defective.
No
No
Yes
No
Failure of IC6004 and IC
peripheral circuit.
The sync signal is normal.
End of checking.
Set the signal source appropriately.
2
31
Page 32
XV-Z90U
DT-200
» Formatter Unit Troubleshooting -1/2
Abnormal picture
Rainbow-like colors onscreen.
No proper matching in
red, green and blue.
Adjustments made on
"PROCESS MENU")
"DLP" ) "INDEX", but
correction impossible.
Yes
IC9003 and/or IC9004
defective.
Check the main PWB
and power unit.
IC9301 or its peripheral
circuit defective.
Blackout
Are connections made
properly with the
SC9101 and SC9001
sockets?
Is the color wheel
running?
Is the specified voltage
No
applied to the P9002
connector?
Is the voltage at the
No
positive-polarity pin of
C9308 as specified
(+5V)?
IC9101, IC9102 or their
peripheral circuit, or
color wheel defective.
No
No
Yes
Yes
Others
Is connection made
properly with the
SC9001 socket?
Is the voltage at pin (3)
Yes
of IC9007 as specified
(+2.3V)?
Are there 400-MHz
sine-wave signals at
pins (18) and (20) of
IC9001?
IC9003, IC9004, IC9006
or their peripheral circuit
defective.
No
Yes
Yes
Yes
Thick, white vertical
stripes (flashing).
Are there dust deposits on
DMD, formatter board and
cLGA contact terminal?
Refit the DMD, optical
mechanism and formatter
board PWB.
No
IC9301 or its peripheral
circuit defective.
No
Yes
2
Check the color wheel
sensor PWB.
IC9301 or its peripheral
circuit defective.
No
Is a lamp turned on?
Is there 150-Hz pulse
No
signal at pin (2) of
P9003 with no signal
input?
Is the voltage at pin (9)
No
of IC9301 as specified
(+23 to +26V)?
Is the voltage at pin (13)
No
of IC9301 as specified
(—26V)?
Is the voltage at pin (49)
No
of IC9301 as specified
(+7V)?
Yes
Yes
Yes
Yes
Yes
1
32
Page 33
» Formatter Unit Troubleshooting-2/2
XV-Z90U
DT-200
12
IC9301 or its peripheral
circuit defective.
No
Is there 60-MHz pulse
signal at TP9025?
Is the voltage at pin (1)
of the P2002 main PWB
at high level?
No
Is the P2002 connector
properly connected?
Yes
Is the specified voltage
applied to the CN7004
connector?
Yes
Is the fan running?
Yes
IC2007, IC2002 or their
peripheral circuit
defective.
No
Check the ballast unit and
power unit.
No
Check the fan circuit.
33
Page 34
XV-Z90U
DT-200
H
G
F
XV-Z90U
DT-200
CHASSIS LAYOUT/CHASSIS-ANORDNUNG
E
D
C
B
A
87109654321
171619181514131211
3534
Page 35
XV-Z90U
DT-200
H
G
F
XV-Z90U
DT-200
BLOCK DIAGRAM/BLOCKSCHALTBILD
E
D
C
B
A
87109654321
171619181514131211
3736
Page 36
XV-Z90U
DT-200
H
G
F
XV-Z90U
DT-200
OVERALL WIRING DIAGRAM/GESAMTSCHALTPLAN
E
D
C
B
A
87109654321
171619181514131211
3938
Page 37
XV-Z90U
DT-200
DESCRIPTION OF SCHEMATIC
DIAGRAM
VOLTAGE MEASUREMENT CONDITION:
1. Voltages at test points are measured at the supply
voltage of AC 230V. Signals are fed by a colour bar
signal generator for servicing purpose and the above
voltages are measured with a 20k ohm/V tester.
WAVEFORM MEASUREMENT CONDITION:
1. Waveforms at test points are observed at the supply
voltage of AC 230V. Signals are fed by a colour bar
signal generator for servicing purpose.
INDICATION OF RESISTOR & CAPACITOR:
RESISTOR
1. The unit of resistance “Ω” is omitted.
(K=kΩ=1000 Ω, M=MΩ).
2. All resistors are ± 5%, unless otherwise noted.
(J= ± 5%, F= ± 1%, D= ± 0.5%)
3. All resistors are 1/16W, unless otherwise noted.
4. All resistors are Carbon type, unless otherwise
noted.
C : Solid
S : Oxide FilmT : Special
N : Metal Coating
CAPACITOR
1. All capacitors are µF, unless otherwise noted.
(P=pF=µµF).
2. All capacitors are 50V, unless otherwise noted.
3. All capacitors are Ceramic type, unless otherwise
noted.
This circuit diagram is original one, therefore there may be a
slight difference from yours.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC
OUTLET BEFORE REPLACEING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE
REGARDED AS POTENTIAL SHOCK HAZARDS
WHEN THE CHASSIS IS OPERATING.
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH “ å ( ) ARE
IMPORTANT FOR MAINTAINING THE SAFETY OF
THE SET. BE SURE TO REPLACE THESE PARTS
WITH SPECIFIED ONES FOR MAINTAINING THE
SAFETY AND PERFORMANCE OF THE SET.
Parts marked with “å” are important for maintaining the safety of
the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
Les pieces marquées “å” sont importantes pour maintenir la sécurité
de l’appareil. Ne remplacer ces pieces que par des pieces dont le
numéro est spécifié pour maintenir la sécurité et protéger le bon
fonctinnement de l’appareil.
“HOW TO ORDER REPLACEMENT PARTS”
To have your order filled promptly and correctly, please furnish the
following informations.
1. MODEL NUMBER2. REF. NO.
3. P AR T N O.4. DESCRIPTION
5. CODE6. QUANTITY
in USA:Contact your nearest SHARP Parts Distributor.
For location of SHARP Parts Distributor,
Please call Toll-Free; 1-800-BE-SHARP
in CANADA: Contact SHARP Electronics of Canada Limited
Phone (416) 890-2100.
★ MARK: SPARE PARTS-DELIVERY SECTION
Ref. No.Part No.★DescriptionCode
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)
XV-Z90U
DUNTKB226FE01- MAIN Unit—
DUNTKB269DE01- FORMATTER Unit—
DUNTKB439DE01- DVI-TAN1 Unit—
DUNTKB447DE01- TERMINAL2 Unit—
DUNTKB448DE01- LED Unit—
DUNTKB449DE01- KEY Unit—
DUNTKB450DE01- FRONT R/C Unit—
DUNTKB451DE01- REAR R/C Unit—
RDENCA018WJZZ - POWER Unit—
RDENCA019WJZZ J BALLAST UnitBU
(Unit Replacement)
DT-200
DUNTKB226FE01- MAIN Unit—
DUNTKB269DE01- FORMATTER Unit—
DUNTKB439DE02- DVI-TAN1 Unit—
DUNTKB447DE02- TERMINAL2 Unit—
DUNTKB448DE02- LED Unit—
DUNTKB449DE02- KEY Unit—
DUNTKB450DE02- FRONT R/C Unit—
DUNTKB451DE02- REAR R/C Unit—
RCORFA018WJZZ - POWER Unit—
RDENCA019WJZZ J BALLAST UnitBU
R532VRS-CY1JF000JYJ 01/16W Metal OxideAA
R536VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R541VRS-CY1JF102JYJ 1k1/16W Metal OxideAA
R546VRS-CY1JF332JYJ 3.3k 1/16W Metal OxideAA
R548VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R549VRS-CY1JF102JYJ 1k1/16W Metal OxideAA
R551VRS-CY1JF102JYJ 1k1/16W Metal OxideAA
R555VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R558VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R561VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R562VRS-CA1JF100JYJ 101/16W Metal OxideAB
R563VRS-CA1JF100JYJ 101/16W Metal OxideAB
R564VRS-CA1JF100JYJ 101/16W Metal OxideAB
R565VRS-CA1JF100JYJ 101/16W Metal OxideAB
R566VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R570VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R571VRS-CY1JF472JYJ 4.7k 1/16W Metal OxideAA
R572VRS-CY1JF472JYJ 4.7k 1/16W Metal OxideAA
R573VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R574VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R576VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R580VRS-CB1JF560JYJ 561/16W Metal OxideAA
R581VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R588VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R590VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R595VRS-CY1JF102JYJ 1k1/16W Metal OxideAA
R502VRS-TV1JD000JYJ 01/10W Metal OxideAA
R503VRS-TW2ED101JY J 100 1/4W Metal OxideAA
R504VRS-TW2ED750JY J 751/4W Metal OxideAA
R505VRS-TW2ED750JY J 751/4W Metal OxideAA
R506VRS-TW2ED750JY J 751/4W Metal OxideAA
R507VRS-TW2ED750JY J 751/4W Metal OxideAA
R508VRS-TW2ED750JY J 751/4W Metal OxideAA
R509VRS-TW2ED750JY J 751/4W Metal OxideAA
R510VRS-CY1JF473JYJ 47k 1/16W Metal OxideAA
R511VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R512VRS-CB1JF101JYJ 100 1/16W Metal OxideAA
R513VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R514VRS-CY1JF101JYJ 100 1/16W Metal OxideAA
R515VRS-CY1JF103JYJ 10k 1/16W Metal OxideAA
R524VRS-TV1JD000JYJ 01/10W Metal OxideAA
R525VRS-TV1JD000JYJ 01/10W Metal OxideAA
R526VRS-CB1JF151JYJ 150 1/16W Metal OxideAC
R528VRS-CY1JF000JYJ 01/16W Metal OxideAA
R530VRS-CY1JF391JYJ 390 1/16W Metal OxideAA
R531VRS-CY1JF102JYJ 1k1/16W Metal OxideAA
R401VRS-TW2ED750JY J 751/4W Metal OxideAA
R402VRS-TW2ED750JY J 751/4W Metal OxideAA
R403VRS-TW2ED750JY J 751/4W Metal OxideAA
R408VRS-CY1JF000JYJ 01/16W Metal OxideAA
R409VRS-CY1JF000JYJ 01/16W Metal OxideAA
1
1-1DBDYTA003WJ01J Top Body Ass'y (XV-Z90U) BP
1-1DBDYTA005WJ01J Top Body Ass'y (DT-200)BM
1-1-1
1-1-2HiNDP5799CESAJ Lens Caution LabelAD
1-1-3JBTN-A034WJZZJ Key Button Base (XV-Z90U) AF
1-1-3JBTN-A034WJZZJ Key Button Base (DT-200) AF
1-1-4JBTN-A035WJSAJ key Button CursolAX
1-1-4JBTN-A035WJSBJ key Button Cursol (DT-200) AP
1-1-5JBTN-A036WJSAJ Key Button TopAR
1-2GCOVAA088WJKA J Lens Cover (Top)AF
1-3XEBSD30P10000J ScrewAA
2
2-1
2-1-1DDORUA002WJ01 J Lamp Door Ass'y (XV-Z90U) AU
2-1-1DDORUA002WJ02 J Lamp Door Ass'y (DT-200) AU
2-1-1-1
2-1-2LX-BZ1009CEFNJ ScrewAE
2-1-3MSPRC0202CEFW J SpringAB
2-1-4XRESJ30-06000J E RingAA
2-2
2-2-1DDUC-A004WJ01J Fan Duct Ass'yAP
2-2-1-1
2-2-1-2 PDUC-A005WJKZJ Duct (Top)AG
2-2-1-3 LHLDW1173CEZZJ Wire HolderAD
2-2-1-4 PSPAZA053WJKZJ Spacer AAB
2-2-1-5 PSPAZA052WJKZJ Spacer BAB
2-2-2NFANRA008WJ00J Power Unit FanAS
2-2-3PSPAZA064WJ00J Fan SpacerAD
2-3DBDYUA006WJ01J Bottom Body Ass'y (XV -Z90U) BP
2-3DBDYUA009WJ01J Bottom Body Ass'y (DT-200) BP
2-3-1
2-3-2GCOVAA080WJKA J Panel Dec.(L)AH
2-3-3GCOVAA081WJKA J Panel Dec.(R)AH
2-3-4GCOVAA086WJKA J LED GuideAG
2-3-5GCOVAA090WJKA J R/C Cover (Front)AG
2-3-6GCOVAA091WJKA J R/C Cover (Rear)AK
2-3-7HiNDPA230WJZZJ Lamp Caution LabelAM
2-3-8HiNDPA232WJZZJ LabelAM
2-3-9PMLT-A054WJZZJ Molt for BottomAH
2-3-10 LANGF2134CEFW J K LockAE
2-3-11 HPNC-A009WJ00J Ballast PunchingAD
2-3-12 PCOVPA010WJZZ J Bottom Cover x 3
2-4GCOVAA087WJKA J Lens Cover (Bottom)AF
2-5LX-BZ3266CEFDJ ScrewAA
2-6PSLDMA050WJFW J Bottom Shield (L)AH
2-7PSLDMA051WJFW J Bottom Shield R)AH
2-8PZETKA011WJKZJ BaseAL
2-9QEARBA003WJFW J EarthAF
2-10RH-HZ0091CEZZJ ThermistorAL
6Refer to Optics Mechanism Parts—
7CCAPHA004WJ01J Lens capAG
Not Available
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- Top Body Ass'y—
- Top Body—
(XV-Z90U)
- Bottom Body Ass'y—
- Lamp Door Ass'y—
- Lamp Door—
- Fan Duct Ass'y—
- Duct (Bottom)—
- Bottom Body—
- Side Cover (L)—
- Side Cover (R)—
- Lens Shutter—
8CDUC-A008WJ01J Exhaust Fan Ass'yBC
8-1
8-2PDUC-A009WJKZJ Exhaust Duct (Bottom)AP
8-3NFANRA007WJ00J Ballast FanAT
8-4NFANRA006WJ00J Exshaust FanAV
8-5PSPAZA063WJ00J Ballast Fan SpacerAD
8-6PSPAZA065WJ00J Exhaust Fan SpacerAD
8-7XEPSD30P10000J Screw (M3 x 10)AA
9CHLDZA048WJ01J Blower Fan Ass'yAY
9-1
9-2PDUC-A010WJKZJ Blower Fan DuctAH
9-3NFANSA004WJ00J Blower FanAX
9-4PSPAGA039WJKZ J Fan Spacer AAB
9-5PSPAGA040WJKZ J Fan Spacer BAB
10CHLDZ0141CE01J DMD Mounting Plate Ass'y AV
11PRDARA016WJZZ J DMD RadiatorAE
12LHLDZ0140CEKZJ Outer FrameAE
13RDMDPA005WJZZQ J DMD**
14QSOCZA038WJZZ J C-SpringBC
15XBPSD30P12JS0J Screw (M3 x 12)AA
16XBPSD30P08KS0J Screw (M3 x 8)AA
17PSLDHA012WJFW J Lamp ShieldAB
18LHLDZ0142CEKZJ Bimetal HolderAF
19RBIM-A002WJZZJ BimetalAK
20XEBSD30P06000J Screw (M3 x 6)AA
21XEBSD26P08000J Screw (M2.6 x 8)AA
22UBNDT0013CEZZJ Lens Cap StrapAF
23GDAI-A017WJSAJ Tilt T op TableBH
24JKNBZ1082CEKBJ Lens Shift KnobAL
25DUNTKB226FE01- Main PWB Unit—
26DUNTKB269DE01- Formatter PWB Unit—
27DUNTKB439DE01- DVI TAN1 PWB Unit—
27DUNTKB439DE02- DVI TAN1PWB Unit—
28DUNTKB447DE01- Terminal2 PWB Unit—
28DUNTKB447DE02- Termina2 PWBl Unit—
29DUNTKB448DE01- LED PWBUnit (XV-Z90U)—
29DUNTKB448DE02- LED PWB Unit (DT-200)—
30DUNTKB449DE01- KEY PWB Unit (XV-Z90U)—
30DUNTKB449DE02- KEY PWB Unit (DT-200)—
31DUNTKB450DE01- Front R/C PWB Unit—
31DUNTKB450DE02- Front R/C PWB Unit—
32DUNTKB451DE01- Rear R/C PWB Unit—
32DUNTKB451DE02- Rear R/C PWB Unit—
33RDENCA018WJZZ- Power Unit—
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.
TQ1435-S
Dec. 2002 Printed in Japan
In Japan gedruckt
Design and Production Information
Design: Japan
Production : Japan
SY. DS
SHARP CORPORATION
AV Systems Group
Quality & Reliability Control Center
Yaita, Tochigi 329-2193, Japan
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