Sharp XVZ10000 Service Manual
XV-Z10000
SERVICE MANUAL
SERVICE-ANLEITUNG
S23X3XVZ10000
PROJECTOR
PROJEKTOR
MODEL
MODELL XV-Z10000
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.
Im lnteresse der Benutzersicherheit (erforderliche Sicherheitsregeln in einigen Ländern) muß das Gerät in seinen
Originalzustand gebracht werden. Außerdem dürfen für die spezifizierten Bauteile nur identische Teile verwendet
werden.
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
1
XV -Z10000
• SPECIFICATIONS ............................................. 3
• INPOTANT SERVICE SAFETY NOTES ............ 4
• OPERATION MANUAL ...................................... 8
• REMOVING OF MAJOR PARTS ..................... 14
• RESETTING THE TOT AL LAMP TIMER ......... 20
• THE OPTICAL UNIT OUTLINE........................ 21
• ELECTRICAL ADJUSTMENT.......................... 24
• TROUBLE SHOOTING TABLE........................ 32
• CHASSIS LAYOUT .......................................... 92
• BLOCK DIAGRAM ........................................... 94
• OVERALL WIRING DIAGRAM ........................ 96
• DESCRIPTION OF SCHEMATIC DIAGRAM... 98
• WAVEFORMS.................................................. 99
CONTENTS
Page Page
• SCHEMATIC DIAGRAM ................................ 100
• PRINTED WIRING BOARD ASSEMBLIES ... 147
• PARTS LIST
Ë
ELECTRICAL PARTS............................... 155
Ë
CABINET AND MECHANICAL PARTS .... 172
Ë
ACCESSORIES PARTS........................... 176
Ë
P ACKING PARTS ..................................... 176
• PACKING OF THE SET ................................. 177
Seite Seite
• TECHNISCHE DATEN..................................... 49
• HINWEISE FÜR DAS
WARTUNGSPERSONAL................................. 50
• BEDIENUNGSANLEITUNG............................. 51
• ENTFERNEN DER HAUPTTEILE ................... 57
• RücKSTELLEN DES
LAMPENBETRIEBSZEIT-TIMERS.................. 63
• BESCHREIBUNG DER OPTIK-EINHEIT ........ 64
• ELEKTRISCHE EINSTELLUNG ...................... 67
• FEHLERSUCHTABELLE ................................. 75
• CHASSIS-ANORDNUNG ................................ 92
• BLOCKSCHALTBILD ....................................... 94
• GESAMTSCHALTPLAN................................... 96
INHALT
• BESCHREIBUNG DES SCHEMATISCHEN
• WELLENFORMEN........................................... 99
• SCHEMATISCHER SCHALTPLAN................ 100
• LEITERPLATTENEINHEITEN ....................... 147
• ERSATZTEILLISTE
• VERPACKEN DES GERÄTS ......................... 177
SCHALTPLANS ............................................... 98
Ë
ELEKTRISCHE BAUTEILE ...................... 155
Ë
CEHÄUSE UND MECHANISCHE
BAUTEILE ................................................ 172
Ë
ZUBEHÖRTEILE...................................... 176
Ë
VERPACKUNGSTEILE ............................ 176
2
Specifications
XV-Z10000
Product type
Video system
Display meth od
DLP panel
Projection lamp
S-video inpu t si gn al
Component in pu t si gn al
Horizontal resolution
RGB input sign al
Video input signal
Computer control signal
Horizontal frequency
Power consum pt ion (normal)
Power consum ption(standby)
Operating te mp er at ure
Storage temp er at ur e
I/R carrier fr eq ue nc y
Dimensions (approx.)
Supplied accessories
This SHARP projector uses a DMD Chip. This very sophisticated panel contains 921,600 pixels. As with any high technology
electronic equipment such as large screen TVs, video
systems and vi deo came ras, ther e are cer tain accept able
tolerances th a t th e eq ui pm en t mu st con fo r m to.
Pixel clock
Vertical frequenc y
Rated voltag e
Input curren t
Rated freque nc y
Heat dissipation
Cabinet
Weight (approx.)
Replacemen t pa rts
Projector
XV-Z10000
Model
NTSC 3.58/NTSC 4.43/PAL/PAL-M/PAL-N/PAL 60/SECAM
DTV480I/DTV480P/DTV720P/DTV1080I
DLP chip, RGB op tical shutte r me th od
Panel size: 0. 8"
Display method: Single Panel Digital Micromirror Device (DMD™) by Texas Instruments
Drive method : Di gi ta l Li gh t Pr oc es si ng (DL P ™)
No. of dots: 921,600 dots (1,280 [H] X 720 [V])
1—1.35X zoom lens, F3.8, f = 32.5 — 44.0 mm
Lens
270 W SHP lamp
4-pin Mini DIN connector (INPUT 3)
Y (luminance signal): 1.0 Vp -p , sy nc neg at iv e, 75 Ω terminated
C (chrominan ce sig na l) : Bu rs t 0. 28 6 Vp -p , 75 Ω terminated
RCA Connector (INPUT 1, 2)
Y: 1.0 Vp-p, sync negative, 75 Ω terminated
P
B
: 0.7 Vp-p, 75 Ω terminated
R
: 0.7 Vp-p, 75 Ω terminated
P
520 TV lines (NTSC 3.58 input), 750 TV lines (DTV 720P input)
DVI-I terminal: (INPUT 5)/RCA connector: INPUT 1/2
<Digital>
Input impeda nc e 50 Ω
Input level 250-1000 mV
<Analog>
Input Impeda nc e 75 Ω
Input level 0.7Vp- p
<Synchronization signal>
• Separate syn c / Co mp os it e sy nc
Input level TTL level
Input impeda nc e 1K Ω
• Green on sync
Input level (S yn ch ro ni zi ng input ) 0.286Vp- p
Input Impeda nc e 75 Ω
RCA Connector: VIDEO (INPUT 4), composite video, 1.0 Vp-p, sync negative, 75 Ω
terminated
9-pin D-sub co nn ec to r (R S- 23 2C Por t)
12—120 MH z
43—100 Hz
15—81 kHz
AC 100—240 V
3.7 A (When using AC100V)
50/60 Hz
365 W
About 0.1 W (Whe n us in g 10 0 V)
1,400 BTU/ho ur
+5°C to +35°C
—20°C to +60 °C
Plastic
38 kHz
475 (W) X 178 (H) X 406 (D) mm (main body only)
475 (W) X 178 (H) X 496 (D) mm (including terminal cover)
9.4 kg
Remote control, Two AA size batteries, Power cord (3.6 m), DVI to 15-pin D-sub adaptor, 21pin RCA conversion adaptor, Video cable,Terminal cover, Lens cap (attached), SharpVision
Manager Soft wa re CD-R OM, Pr oj ecto r oper atio n manu al ,
manual
Lamp unit (L amp/ca ge module ) (BQC-X VZ100001 ), Remote contro l (RRMCG A128WJSA ),
AA size batteries , Power cord (QACCVA
DVI to 15-pin D-sub adaptor (QCNWGA010WJZZ), 21-pin RCA conversion adaptor
(QSOCZ 0361CEZZ), Vid eo cable (Q CNWGA001WJZZ ),
Terminal cover (CCOVA1985CE02),SharpVision Manager
(UDSKAA019WJZZ), Projector operation manuals; for European 7 languages (TINSA442WJZZ (this manual)) / for Chinese, Korean and Arabic (TINS-A443WJZZ),
Manager oper at io n ma nu al (TI NS -A 45 2W JZ Z)
Specifications are subje ct to cha nge without notice.
SharpVision Ma na ger op erat ion
002WJZZ, QACCBA012WJPZ, QACCL3022CEZZ
Lens cap (PCAPH1056CESA ),
This unit has some inactive pixels within acceptable tolerances which may result in inactiv e dots on the picture screen.
Th
is will not affect the picture quality or the life expectancy
of the unit.
Software CD-ROM
SharpVision
),
3
XV -Z10000
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.
AC
VOLTMETER
1.5k ohm (10W)
0.15µF
TEST PROBE
TO EXPOSED
METAL PARTS
CONNECT TO KNOWN
EARTH GROUND
SAFETY NOTICE
Many electrical and mechanical parts in DLP 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.
WARNING: The bimetallic component has the primary
conductive side exposed. Be very careful in
handling this component when the power is on.
AVIS POUR LA SECURITE
De nombreuses pièces, électriques et mécaniques, dans
les projecteur à DLP 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.
AVERTISSEMENT: La composante bimétallique dispose du
conducteur primaire dénudé. Faire
attention lors de la manipulation de cette
composante sous tension.
4
XV-Z10000
NOTE TO SERVICE
PERSONNEL
UV-RADIATION PRECAUTION
The light source, 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 , 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 BQCXVZ100001 rated 355V/250W.
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-XVZ100001, caractéristique 355V/250W.
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.
5
XV -Z10000
UV-RADIATION PRECAUTION (Continued)
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)
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 exhaust fans, it is recommended to place the cap of the optional lens on the
opening during servicing to avoid eye and skin exposure.
Comme de petites quantités de radiation UV sont
émises par une ouverture entre les ventilateurs aspirants, il est recommandé de placer le capuchon
de l’optique optionnelle sur l’ouverture pendant
l’entretien pour éviter une exposition des yeux et la
peau.
6
XV-Z10000
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 SCREW
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.
CAUTION
(POWER Unit)
AVERTISSEMENT: Source lumineuse de grande intensité. Ne pas fixer le faisceau lumineux ou le regarder
For continued
protection against
risk of fire,
replace only with
same type and
rating of fuse.
(F7001, F7002)
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
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
ATTENTION: POUR EVITER TOUT RISQUE
D’ELECTROCUTION, NE PAS RETIRER LE CAPOT.
AUCUNE DES PIECES INTERIEURES N’EST REPARABLE
PAR L’UTILISA TEUR, A L’EXCEPTION DE L’UNITE DE
LAMPE. POUR TOUTE REP ARATION, S’ADRESSER A UN
TECHNICIEN D’ENTRETIEN QUALIFIE.
triangle indique à l’utilisateur que les
instructions de fonctionnement et
d’entretien sont détaillées dans les
documents fournis avec le projecteur.
PRECAUTION
(Unite d’admission)
Pour une protection
continue contre les
risques d’incendie,
ne remplacer
qu’avec un fusible
du même type.
(F7001, F7002)
7
XV -Z10000
Location of Controls
Adjustment buttons
For selecting menu items.
For setting items selected
or adjusted on the menu.
For undoing an operation or
(", ' , \, |)
ENTER button
UNDO button
returning to the default
settings.
Lens shift dial
Zoom knob
Focus ring
Adjustment foot
Lens cap
MENU button
For displaying adjustment
and setting screens.
RESIZE button
For switching the screen
size (SIDE BAR, SMART
STRETCH, etc.).
INPUT button
For switching input mode
1, 2, 3, 4 or 5.
Power (ON/OFF) buttons
For turning the power on
or off.
Temperature warning
indicator
When the internal
temperature rises, this
indicator will illuminate
red.
Lamp replacement
indicator
Illuminates blue, indicating
normal function. Replace
the lamp when the
indicator illuminates red.
Power indicator
Illuminates red, when the
projector is in standby.
When the power is turned
on, this indicator will
illuminate blue.
Intake vent
Attaching and removing the lens cap
• Press on the two buttons of the lens cap
and attach it on the lens. Then release
the buttons to lock it in place.
• Press on the two buttons of the lens cap
and remove it from the lens.
Adjustment foot
Remote control
sensor
HIGH CONTRAST/
HIGH BRIGHTNESS
MODE button
For switching between
“HIGH CONTRAST MODE”
and “HIGH BRIGHTNESS
MODE”.
8
2
1
1
3
3
PUSH!
Remote control
sensor
Kensington Security
Standard connector
INPUT 2 terminals
Terminals for
component and RGB
signals
.
INPUT 5 terminal
Terminal for DVI
digital, computer
RGB, and
COMPONENT
signals.
INPUT 1 terminals
Terminals for
component and
RGB signals
.
INPUT 3 terminal
Terminal for
connecting video
equipment with an
S-video terminal.
WIRED REMOTE
control input
terminal
INPUT 4 terminal
For connecting
video equipment.
Intake vent
Rubber cap
The terminal cover can be attached
after removing the rubber cap.
DC 12V OUTPUT
terminal
RS-232C terminal
For controlling
projector using a
computer.
AC socket
Exhaust vent
Intake vent
Projec t or (Rear View)
Using the Kensington Lock
This projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security System. Refer to the information that came with the system for instructions on how to use it to secure the projector.
Using the T erminal Cover
When the projector is used on a desktop, high mounted or
ceiling mounted, attach the terminal cover (supplied) to hide
the connecting cables.
Attaching the Terminal Cover
1 Align the hook on the terminal cover with the insert hole
in the hook at the back of the projector.
2 Press the hook in the direction indicated with the arrow to
fasten the terminal cover to the projector.
3 Insert the terminal cover into the mounting groove on the
projector while pushing the tabs inside the terminal cover
to the outside with your fingers.
Removing the rubber cap attached on the projector and attach the clips.
XV-Z10000
9
XV -Z10000
Rem ot e Control (Front View)
KEYSTONE button
For adjusting Keystone Correction
or Vertical Size setting.
ENTER button
For setting items selected or
adjusted on the menu.
Power (ON/OFF) buttons
For turning the power on or off.
MENU button
For displaying adjustment and
setting screens.
Adjustment buttons
(', ", \, |)
For selecting menu items.
For undoing an operation or
UNDO button
returning to the default settings.
AUTO SYNC button
For automatically adjusting images
when connected to a computer.
RGB/COMP. button
For switching to the respective
input signal type.
Rem ot e Cont rol (Top View )
INPUT buttons
For switching to the respective
input modes.
RESIZE button
For switching the screen size
(SIDE BAR, SMART STRETCH,
etc.).
PICTURE SETTING button
For selecting the picture memory
setting.
Backlight button
For lighting all buttons on
the remote control.
WIRED R/C JACK
For controlling the projector by
connecting the remote control to the
projector.
Remote control signal transmitters
10
Using the Remote Control
Available Range of t he Rem ot e Control
The remote control can be used to control the projector
within the ranges shown in the illustration.
Note
• The signal from the remote control can be reflected off a screen
for easy operation. However, the effective distance of the signal
may differ due to th e sc re en mat er ia l.
Remote control
30˚
7 m
30˚
45˚
XV-Z10000
When using the remote control:
• Be sure not to drop, expose to moisture or high temperature.
• The remo te co ntro l ma y malf un ctio n un de r a fluo re scen t la mp.
Under that circumstance, move the projector away from the fluorescent lamp .
Insert ing t he Bat t eries
The batteries (two “AA” size) are included in
the package.
1
Pull down the tab on the cover
and remove the cover towards
the direction of the arrow.
2
Insert the included batteries.
¥In sert the batterie s making sure the
polarities correctly match the
marks inside the battery
compartment.
3
Insert the lower tab of the
cover into the opening, and
lower the cover until it clicks
in place.
and
45˚
30˚
Remote control
Incorrect use of the batteries may cause them to leak or explode. Please follow the precautions below.
Caution
• Insert the batteries making sure the polarities correctly match the and marks inside the battery compart-
ment.
• Batteries of different types have different properties, therefore do not mix batteries of different types.
• Do not mix new and old batteries.
This may shorten the life of new batteries or may cause old batteries to leak.
• Remove the batteries from the remote control once they have run out, as leaving them can cause them to leak.
Battery fluid from leaked batteries is harmful to your skin, therefore be sure to first wipe them and then remove
them using a cloth.
• The batteries included with this projector may exhaust over a short period, depending on how they are kept.
Be sure to replace them as soon as possible with new batteries when they have run out.
• Remove the batteries from the remote control if you will not be using the remote control for a long time.
11
XV -Z10000
Connection Pin Assignments
Connecting Pin Assignments
DVI-I (INPUT 5 / DIGITAL INPUT) port : 29 pin connecto r
C3
C5
C4
C2
C1
•••
8 7
•••
23
•••••
••••••
•••
18
~
17
•••••
~
2 1
•••
••••••
~
9
24
16
• DVI Digital INPUT
Pin No. Signal Pin No. Signal
1 T.M.D.S data 2
2 T.M.D.S data 2+ 17 T.M.D.S dat a 0
3 T.M.D.S data 2 shield 18 T.M.D.S data 0+
4 Not connec ted 19 T.M.D.S data 0 shield
5 Not connected 20 Not connected
6 DDC clock 21 Not connected
7 DDC data 22 T.M.D.S clock shield
8 Not connecte d 23 T.M.D.S clock+
9 T.M.D.S data 1– 24 T.M.D.S clock–
10 T.M.D.S dat a 1+ C1 Not conne cte d
11 T.M.D.S dat a 1 sh ie ld C2 Not con ne c ted
12 Not connected C3 Not connected
13 Not connected C4 Not connected
14 +5V power C5 Ground
15 Ground
– 16 Hot plug detection
–
• DVI Analog RGB Input
Pin No. Signal Pin No. Signal
1 Not connected 16 Hot plug detection
2 Not connected 17 Not connected
3 Not connected 18 Not connected
4 Not connected 19 Not connected
5 Not connected 20 Not connected
6 DDC clock 21 Not connected
7 DDC data 22 Not connected
8 Vertical sync 23 Not con nec ted
9 Not connected 24 Not connected
10 Not connected C1 Analog input Red
11 Not c onne cte d C2 Analog input Green
12 Not connected C3 Analog input Blue
13 Not connected C4 Horizontal sync
14 +5V power C5 Ground
15 Ground
• DVI Analog Component Input
Pin No. Sign al Pin No. Signal
1 Not connected 16 Not connected
2 Not connected 17 Not connected
3 Not connected 18 Not connected
4 Not connected 19 Not connected
5 Not connected 20 Not connected
6 Not connected 21 Not connected
7 Not connected 22 Not connected
8 Not connected 23 Not connected
9 Not connected 24 Not connected
10 Not connected C1 Analog input Pr/Cr
11 Not connected C2 Analog input Y
12 Not connected C3 Analog input Pb/Cb
13 Not con necte d C4 Not connec ted
14 Not con necte d C5 Ground
15 Ground
RS-232C Port: 9-pin D-sub male connector of the DIN-D-sub RS-232C cable
Pin No. Signal Name I/O Reference
9
8 7 6
4 3 2 1
5
1 Not connected
2 RD Receive Data Input Connected to internal circuit
3 SD Send Data Output Connected to internal circuit
4 Reserved Connected to internal circuit
5 SG Signal Ground Connected to internal circuit
6 Reserved Connected to internal circuit
7 Reserved Connected to internal circuit
8 Reserved Connected to internal circuit
9 Not connected
12
Dimensions
Side View Side ViewTop View
XV-Z10000
Rear View
406
Front View
Bottom View
178
475
13
Unit: inches (mm)
XV -Z10000
REMOVING OF MAJOR PARTS
1.Removing the top panels
1-1. Remove the six lock screw.
1-2. Press on side Arrow A of the bottom body
and Lift the rear body.
1-3. Disconnect the connector.
1-4. Press on front Arrow B of the bottom
body and unhook the claws, and detach
the top body.
2-1. Remove the two screws and detach the LED PWB.
2-2. Remove the one screw and detach the R/C PWB.
2-3. Remove the three screws and detach the operation PWB.
2-1
2-2
LED PWB
R/C PWB
2-3
Operation PWB
Top body
1-1
1-4
1-4
1-1
1-3
1-1
1-4
B
1-2
A
1-4
1-4
B
1-1
14
2.Removing the cooling fan and PWB unit assembly.
3-1. Disconnect the ten connectors.
3-2. Remove the two screws and detach the lamp socket.
3-3. Remove the two screws and detach the cooling fan.
3-4. Remove the four screws and detach the PWB unit assembly.
(RC)(TA) (J2)
3-1
XV-Z10000
(J5) (J3)
3-1
3-4
PWB unit assembly
LAMP
3-1
Door SW
Bi-Metal
3-4
(FD) (FB)
(FA)
3-4
3-3
3-2
Cooling Fan
15
XV -Z10000
3.Removing the rear panel, PC unit, cooling duct and main PWB unit.
4-1. Remove the two screws.
4-2. Remove the three screws and detach the rear panel.
5-1. Remove the two screws.
5-2. Remove the four hexagonal supports and detach the shield plate.
6-1. Remove the four screws and detach the PC I/F unit.
7-1. Remove the four screws and detach the cooling duct.
8-1. Remove the two hexagonal supports.
8-2. Remove the five screws and detach the main PWB unit.
8-3. Remove the lock of the holder.
(TB) (EA)
Rear panel
(FC)
Shield plate
5-2
5-1
(EB)
(CA)
6-1
6-1
PC I/F unit
8-1
8-2
Main PWB unit
8-2
7-1
Cooling duct
4-1
5-2
4-2
8-3
7-1
16
4.Removing the power unit shield , power/ballast unit and power unit.
9. Remove the seven screws and detach the power unit shield.
10-1. Remove the two screws.
10-2. Remove the four white supports and detach the power unit.
11. Remove the four screws and detach the power unit.
10-1
XV-Z10000
Power unit shield
9
11
Ballast unit
11
10-2
Power unit
10-2
9
17
XV -Z10000
5.Removing the optical mechanism unit and R/C PWB unit.
12. Remove the six screws and detach the optical mechanism unit.
13. Remove the one screw and detach the R/C PWB unit.
12
12
Optical mechanism unit
12
13
R/C PWB unit
18
XV-Z10000
6.Removing the lamp unit, CW fan, outlet fan, bimetal, wind way duct, shield
plate and formater PWB.
14. Remove the three screws and detach the lamp unit.
15. Remove the two screws and detach the CW fan.
16. Remove the three screws and detach the outlet fan.
17-1. Remove the two screws and detach the bimetal.
17-2. Remove the two screws and detach wind way duct.
18-1. Remove the six screws and detach the shield plate(B).
18-2. Remove the three screws and detach the formater PWB.
18-3. Remove the three screws and detach the shield plate(A).
Formater PWB
18-3
Shield Plate(B)
Shield Plate(A)
17-2
Wind way Duct
17-1
18-2
18-2
18-1
15
Bimetal
16
14
Outlet Fan
Lamp unit
19
XV -Z10000
Resetting the TOTAL LAMP TIMER
● Resetting the total lamp timer
When replacing the lamp, reset the total lamp timer in the procedure below.
● Light source (lamp)
The lamp in this projector operates for approximately 2,000 cumulative hours, depending on the usage environment. (As the usage environment can vary significantly, the projector lamp may not operate for 2,000 hours.) It is
recommended that the lamp be replaced after approximately 1,900 cumulative hours of use or when you notice a
significant deterioration of the picture and color quality. The lamp usage time can be checked with the On-screen
Display.
Plug in the power cord.
1
Press POWER ON on
2
projector to reset lamp
timer.
While holding down ENTER,"
and |, press POWER ON.
Maintenance Indicator
TEMPERATURE
WARNING indicator
LAMP REPLACEMENT indicator
Condition
The LAMP REPLACEMENT
indicator lights up red, and “LAMP”
and “
” will flash in yellow in the
lower-left corner of the picture.
A significant deterioration of the
picture and color quality occurs.
The power will automatically turn
off and the projector will enter
stand-by mode.
“LAMP” and “ ” will flash in red in
the lower-left corner of the picture,
and the power will turn off.
Condition Possible Solution
The internal
temperature is
abnormally high.
The lamp does not
light up.
The lamp requires
replacement.
Problem
• Blocked air intake.
• Clogged air filter.
• Cooling fan breakdown.
• Internal circuit failure.
• Burnt-out lamp.
• Lamp circuit failure.
• Lamp has been used for
over 1,900 hours.
Problem
• Lamp has been used for over 1,900
hours.
• Lamp has been used for over 2,000
hours.
• Relocate the projector to an area with
proper ventilation.
• Clean the filters.
• Take the projector to your nearest
Authorized SharpVision or Service Center
or Dealer for repair.
• Carefully replace the lamp.
• Take the projector to your nearest
Authorized Sharp Vision Service Center or
Dealer for repair.
Possible Solution
• Purchase a replacement lamp unit
(lamp/cage module) of the current
type BQC-XVZ100001 from your
nearest Authorized SharpVision
Service Center or Dealer.
• Replace the lamp. If you wish, you
may have the lamp replaced at your
nearest Authorized SharpVision
Service Center or Dealer.
20
THE OPTICAL UNIT OUTLINE
Layout for proper setup of the optical components and parts (top view)
Projection lens
Prism
DMD Chips
Condensor lens
XV-Z10000
Fold mirror
Item
1 Lamp
2 Condensor lens, IR-cut mirror
and light- tunnel
3 Color filter
4 Relay lens and fold mirror
5 Prism
6 DMD chip
7 Projection lens
IR-cut mirror
Light tunnel
Relay lens
Condensor lens
Color filter
Lamp
Descriptions
The DC Light source lamp with parabola reflector.
The condensor lens leads the light generated from the lamp to the end sur-
face of the light-tunnel through the IR-cut mirror.
The IR-cut mirror is set in this unit to eliminate the excessive heat by the lamp
energy.
This color filter separates the white light into the 3 colors R,G and B.
A photo-sensor should be set in this unit to detect the transition timing properly between color filters.
The maximum rotating speed is 9000rpm.
This unit leads the illumination spot to effective area on DMD.
This prism also leads the illumination spot to effective area on DMD and at the
same time leads the reflection lights on the DMD to the projection lens.
This chip turns on and off in projection to each color component per dot de-
pending on the input source.
This lens enlarges and projects the incidend light coming from the DMD.
21
XV -Z10000
Adjusting the mirrors
Make adjustment by the indication territory on the screen to prevent the circumference of the screen from getting
dark because a lighting range deviated.
1. Remove the top body so that the optical unit may be seen. Display white only screen on the screen.
2. Detach the mirror adjustment part cover 1 on the bottom right of the projection lens.
3. Turn three screws with special hexagon wrench (9HPH10XL120) and adjust so that a part of the screen may not
get dark because a lighting range deviated.
4. Mount the adjustment part cover 1.
5. Mount the top panel.
Insert hexagon wrench
in this direction.
Expansion figure of part A
Adjusting the back focal distance after replacing the projection lens
Note: A piece of temporary tape is attached on the focus ring that comes with the replacement projection lens. Keep
this tape in place until the finish of the adjustment.
(1)Provide a distance of 2.4 m between the set and the screen and adjust the zoom knob to “wide end”.
(2)Adjust the lens shift until the projection lens comes to the same level as the center of the screen.
(3)Detach the optical unit top cover A from behind the projection lens.
(4)Loosen the four hex screws B in the back of the projection lens.
(5) Insert the adjustment screwdriver C (9EVDRIVERZ9000) in the hole D at the back of the lens. Put the center of the
screen in the best focus. (Preferably feed the SXGA signal for 1-dot white crosshatch pattern or 1-dot white dot
pattern on black background.)
(6)Tighten the four hex screws B to the torque of 0.3 Nm (3.06 kgfcm), and apply screw loctite to them.
(7)Peel the temporary tape off the focus ring of the projection lens.
(8)Attach the optical unit top cover A back into position. Finally fix the two screws E and apply screw loctite to them.
22
XV-Z10000
When the DMD unit has been replaced
Note: DMD chip and Formatter PWB are supplied at the same time, and an exchange only with DMD isn't done.Refer
to "REMOVING OF MAJOR PARTS" when exchanging Formatter PWB.
There is no need to readjust the back focal distance of the projection lens. If focusing is noticeably poor, however,
make this readjustment.
(1) Provide a distance of 2.4 m between the set and the screen.
(2) Adjust the lens shift until the projection lens comes to the same level as the center of the screen.
(3) Detach the optical unit top cover A from behind the projection lens.
(4) Loosen the four hex screws B in the back of the projection lens.
(5) Adjust the zoom knob at the front of the projection lens to “tele end” and ensure good focusing.
(6) Then adjust the zoom knob at the front of the projection lens to “wide end”.
(7) Insert the adjustment screwdriver C (9EVDRIVERZ9000) in the hole D at the back of the lens. Put the center of
the screen in the best focus. (Preferably feed the SXGA signal for 1-dot white crosshatch pattern or 1-dot white
dot pattern on black background.)
(8) Move the zoom knob from “wide end” back to “tele end” and see if focusing is ensured. If not, repeat the above
steps (5), (6) and (7) until the best focus is achieved.
(9) Tighten the four hex screws B to the torque of 0.3 Nm (3.06 kgfcm), and apply screw loctite to them.
(10) Attach the optical unit top cover A back into position. Finally fix the two screws E and apply screw loctite to them.
E
E
A
C
X
B
D
B
B
Expansion figure of part X
23
B
XV -Z10000
No. Adjusting point Adjusting conditions Adjusting procedure
Hook up a signal generator, or a DOSV or Mac personal computer to the projector in order to feed the
signals specified in the Adjusting conditions.
No. Adjusting point Adjusting conditions Adjusting procedure
1 EEPROM
initialization
2 COMPO
CR offset adjustment
CB offset adjustment
(A/D inside PC
board)
COMPO
G brightness
adjustment
ELECTRICAL ADJUSTMENT
1. Turn on the power (with the
lamp on) and warm up the
set for 15 minutes.
1. Input a white pattern color
difference signal of Y
(brightness) 0% and CB/CR
0%.
INPUT 5
2. Select the following group
and subject.
Group: A/D (COMP)
Subject: G-BRIGHT
CR OFFSET
CB OFFSET
1. Make the following settings.
Press SW2002 to enter the process mode. Execute
the S2 and S4 commands on the SSS menu. With
the S2 command, all the circuit boards than the PC
board will be initialized. Do not activate the S1 command because otherwise the PC board itself will be
initialized.
(The delivered PC board has been factory-adjusted.)
If by any chance the PC board must be readjusted,
follow the instructions in "Adjusting the PC Board"
on page 28.
1. CB/CR offset adjustment is fixed to 20.
2. Set the G brightness to the same value as the value
of G drive.
3 Color wheel
index adjustment
4 White balance/
background
adjustment
5 Video H center
adjustment
1. Feed the color wheel index
adjustment pattern signal.
INPUT5
2. Select the following group
and subject.
Group: DLP
Subject: CW INDEX
Refer to "Background adjustment method" (page 28).
1. Input an NTSC monoscope
signal.
INPUT 4
2. Select the following group
and subject.
Group: VIDEO1
Subject: NTSC-H
1. Adjust the setting so that the R, G and B lamp tone
pattern should be smooth without noises.
R
G
B
1. CB/CR offset adjustment is fixed to 20.
2. Set the G brightness to the same value as the value
of G drive.
1. Adjust using the control switch or the button on the
remote control so that the over-scan of right and left
become the same.
24
No. Adjusting point Adjusting conditions Adjusting procedure
6 Video bright-
ness/contrast
adjustment
1. Select the following group
and subject.
Group: VIDEO1
Subject: AUTO
By selecting AUTO with the control SW or the button
on the remote control after inputting the signal, it is
automatically adjusted.
XV-Z10000
7 Video TINT
adjustment
8 NTSC color
saturation
adjustment
9 PAL color
saturation
adjustment
10 SECAM color
saturation
adjustment
1. Input split color bar signal.
INPUT 4
2. Select the following group
and subject.
Group: VIDEO 1
Subject: TINT
1. Input split color bar signal.
INPUT 4
2. Select the following group
and subject.
Group: VIDEO1
Subject: N-COLOR
1. Input the PAL color bar.
INPUT 4
2. Select the following group
and subject.
Group: VIDEO1
Subject: P-COLOR
1. Input the SECAM color bar.
INPUT 4
2. Select the following group
and subject.
Group: VIDEO1
Subject: S-COLOR
1. Check the fixed value.
Fixed value: 120
1. Check the fixed value.
Fixed value: 100
1. Check the fixed value.
Fixed value: 100
1. Check the fixed value.
Fixed value: 90
11 Check and
readjustment of
white balance
12 Color-related
operation check
13 Video-related
operation check
14 Operation check
of RGB
1. Use the adjustment conditions in the item 6.
1. Receive the color bar. 1.Select L1 of the process mode LINE. Operation check
1. Receive the monoscope. 1.Select L2 of the process mode LINE. Check of Pic-
1. Receive the RGB signal. 1.Select L4 of the process mode LINE. Check of Pic-
Check that there is no deviation of white balance with
the monitor.
of Color and Tint.
ture, Bright, and Sharpness.
ture, Bright, Red, Blue, Clock, Phase, H-POS, V-POS.
25
XV -Z10000
No. Adjusting point Adjusting conditions Adjusting procedure
No. Adjusting point Adjusting conditions Adjusting procedure
15 Off-timer per-
formance
1. Select OFF from the process mode LINE.
Make sure the off-timer starts with 5 minutes onscreen
and the set turns itself off in 5 minutes.
16 Thermistor
performance
1. Heat the thermistor with a
hair dryer.
1. Make sure that the temperature is indicated.
checking
17 Auto sync
performance
checking
18 Delivery set-
1. Feed the phase check pattern signal.
1. In the VGA, SVG Aand XGAmodes, make sure the
Clock, Phase, H-Pos and V-Pos settings can be automatically adjusted.
1. Make the following settings.
tings
Destination Adjustment process Remote control setting
North America S4 Factory setting 4
Europe S3 Factory setting 3
No. Adjusting point Adjusting conditions Adjusting procedure
19 Inspection of
HTPC720P
At INPUT 5 (DVI-1 connector)
1. Receive the color bar sig-
Check that there is no abnormality with the screen.
nal.
2. Receive the gray scale signal.
3. Receive the SMPTERP133 signal.
26
XV-Z10000
No. Adjusting point Adjusting conditions Adjusting procedure
1. Initializing the EEPROM
1) Press SW2002 to enter the process mode.
2) Execute the S1 command on the SSS menu. (The S1 command initializes the PC board alone. Do not
execute the S2 command because otherwise the adjustment data other than the PC board will be initialized.)
3) Make sure that the program version VER.XXX on the SPECIAL menu is the latest one.
2. Adjusting the levels
2.1 Setting the oscilloscope
Set the oscilloscope range to DC 1V/div. and 5 µsec/div.
2.2 Connecting the PC interface
1) Connect the analog output (signal generator) and the DVI-1 connector (INPUT 5 of the projector) with the
cable (DSUB-DVI)
Set the INPUT SELECT of the projector to INPUT 5 (select the analog RGB on the menu.)
2) Set the signal generator to the XGA mode (1024x768, 60 Hz, 32 tones). Adjust the output amplitude to 700
mVp-p between the black and white levels (terminated with a 75-ohm impedance).
3) Turn on the power.
2.3 Adjusting and checking the levels
1) Press SW2002 to enter the process mode.
2) Select the AUTO adjustment mode.
2.4 Adjusting the DTV
1) Feed the signal to the INPUT1’s RCA input terminal.
2) Set the signal generator to the 1080i 60-Hz mode with white signal. Adjust the output amplitude to 700 mVp-
p between the black and white levels.
3) Connect the specified cable between the analog output (signal generator) and the RCA connector (INPUT1
of the projector).
4) Make the G-BRIGHT setting the same as the G-BRIGHT setting of Group A/D.
5) Adjust the CB-OFFSET setting of Group DTV to 20.
6) Adjust the CR-OFFSET setting of Group DTV to 20.
7) Finally press SW2002 to exit from the process mode.
Adjusting the PC Board
27
XV -Z10000
No. Adjusting point Adjusting conditions Adjusting procedure
Adjust it in the following 2 steps.
I
1. Adjustment item process adjustment DLP GAMMA
2. Input signal: component video 75% white signal 0.7 ± 0.05 Vp-p (synchronized part excluded.)
3. DLP GAMMA initial value 6
4. Adjustment procedure
1DLP Change the numeric value of the GAMMA item from the initial value 6 to 0.
II
1. Adjustment item: process adjustment DLP R-GAIN, G-GAIN, B-GAIN
2. Input signal: component video 75% white signal 0.7 ± 0.05 Vp-p (synchronized part excluded.)
3. R/G/B-GAIN initial value = 95
4. Target adjustment chromaticity x = 0.287 ± 0.005
5. Adjustment procedure
1 Project on 40 inch, and measure the chromaticity of the center with a color meter.
2 Fix G-GAIN to 95.
3 In B-GAIN, adjust the y value to the target adjustment chromaticity. However the adjusted value is up to 115
maximum.
4 In R-GAIN, adjust the y value to the target adjustment chromaticity. However the adjusted value is up to 115
maximum.
5 Check that the halftone is not greatly deviated by comparing with the standard monitor.
The user adjustment value is adopted as standard for the standard monitor.
Background adjustment method
y = 0.137 ± 0.005 (color temperature 8500K, +11UV)
28
Process menu 1
No. Adjusting point Adjusting conditions Adjusting procedure
Group Sub Group Subject
Adjust PC Image A/D (RGB) R-BRIGHT
G-BRIGHT
B-BRIGHT
R-D
B-D
G-D
AD-AUTO
A/D (COMP) G-BRIGHT
CB-OFFSET
CR-OFFSET
A/D AUTO
Adjust HDDE formatter DLP CW-INDEX
DLP-GAMMA
R-BRIGHT
G-BRIGHT
B-BRIGHT
R-GAIN
G-GAIN
B-GAIN
Adjust VIDEO Image VIDEO1 NTSC-H
PICTURE
BRIGHT
TINT
N-COLOR
P-COLOR
S-COLOR
SET UP
SET UP B
SET UP C
VIDEO-AUTO
VIDEO2 PEAK FIL
PEAK GAIN
PEAK COR
N358 DLY
N433 DLY
PAL DLY
SECAM DLY
Process mode LINE L1
L2
L3
L4
OFF
TEMP OFF
SENSOR CHECK
XV-Z10000
29
XV -Z10000
Process menu 2
No. Adjusting point Adjusting conditions Adjusting procedure
Group Sub Group Subject
INITIAL SETTING SSS TIME
S1
S2
S3
S4
S5
LAMP
Sample Pattern PATTERN RGB
RGB(50)
CROSS
STEP
COLOR
CHR
Adjust CVIC CVIC MODE
-PROGRESSIVE IP
MD SW
PTGSW
C-TESTSW
C-ILG-LY
C-MOD-LY
C-VE-LY
CVIC ENH-PLUS
-ENHANCE-VIDEO ENH-MINUS
DFC
CVIC ENH-PLUS
-ENHANCE-HDTV ENH-MINUS
DFC
CVIC MODE
-ENHANCE-RGB ENH-GAIN
ENH-PLUS
CVIC CUBIC-RGB
-SCREEN CUBIC-VIDEO
Adjust CVIC CVIC YNR-LEVEL
-NR YNR-K
YNR-FSEL
YNR-FILSW
CNR-LEVEL
CNR-K
CNR-FSEL
CNR-FILSWVLTH2-L
30
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