Sharp XGMB70XA Service Manual

SERVICE MANUAL

SX5Q3XGMB70XA

MULTIMEDIA-PROJECTOR

XG-MB70X A

MODEL

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

OUTLINE

This Service Manual covers only different points from Model XG-MB70X. For other technical points,
refer to the XG-MB70X Service Manual.

CONTENTS

» SPECIFICATIONS .........................................................................................................................................2

» A COMPARISON TABLE WITH THE UNIT OF XG-MB70X A......................................................................3

» IMPORTANT SERVICE SAFETY NOTES (FOR USA) ................................................................................4

» NOTE TO SERVICE PERSONNEL ..............................................................................................................5

» BALLAST UNIT OUTPUT POWER (LAMP OUTPUT) ADJUSTMENT .......................................................9

» TROUBLESHOOTING TABLE ...................................................................................................................10

» DESCRIPTION OF SCHEMATIC DIAGRAM .............................................................................................13

» SCHEMATIC DIAGRAM.............................................................................................................................14

» PRINTED WIRING BOARD ASSEMBLIES................................................................................................20

» PARTS LIST ...............................................................................................................................................24

» PACKING OF THE SET .............................................................................................................................34

XG-MB70X A

Page

SHARP CORPORATION

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

XG-MB70X A

SPECIFICATIONS

Product type Multimedia Projector

Model XG-MB70X

Video system NTSC3.58/NTSC4.43/PAL/PAL-M/PAL-N/PAL-60/SECAM/

DTV480I/DTV480P/DTV540P/DTV576I/DTV576P/DTV720P/DTV1035I/DTV1080I

Display method Single Chip Digital Micromirror DeviceTM (DMDTM) by Texas Instruments

DMD panel Panel size: 0.7"

No. of dots: 786,432 dots (1,024 [H] ✕ 768 [V])

Lens 1.5 ✕ electric zoom / focus lens, F2.0–2.5, f = 21.3–31.6 mm

Projection lamp 275 W DC lamp

Component input (INPUT 1/2)/ 15-pin mini D-sub connector

output (OUTPUT) signal Y: 1.0 Vp-p, sync negative, 75 Ω terminated

PB: 0.7 Vp-p, 75 Ω terminated
PR: 0.7 Vp-p, 75 Ω terminated

Horizontal resolution 750 TV lines (DTV720P)

Computer RGB input (INPUT 1/2)/ 15-pin mini D-sub connector

output (OUTPUT) signal 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

Video input signal RCA connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Ω terminated

(INPUT 3)

S-video input signal 4-pin mini DIN connector

(INPUT 4) Y (luminance signal): 1.0 Vp-p, sync negative, 75 Ω terminated

C (chrominance signal): Burst 0.286 Vp-p, 75 Ω terminated

Audio input signal ø3.5 mm minijack: AUDIO, 0.5 Vrms, more than 22 kΩ (stereo)

USB terminal 4-pin B-type USB female connector

RS-232C terminal 9-pin mini DIN connector

LAN terminal 8-pin RJ-45 modular connector

Pixel clock 12–108 MHz

Vertical frequency 43–85 Hz

Horizontal frequency 15–70 kHz

Audio output 2.0 W (monaural)

Speaker system 4.0 cm ✕ 2.85 cm oval ✕1

Rated voltage AC 100–240 V

Input current 3.9 A

Rated frequency 50/60 Hz

Power consumption 370 W (Standard mode)/320 W (Eco mode) with AC 100 V

350 W (Standard mode)/300 W (Eco mode) with AC 240 V

Power consumption (standby) 6 W (AC 100 V) – 8 W (AC 240 V)

Heat dissipation 1,390 BTU/hour (Standard mode)/1,200 BTU/hour (Eco mode) with AC 100 V

1,315 BTU/hour (Standard mode)/1,130 BTU/hour (Eco mode) with AC 240 V

Operating temperature 41°F to 104°F (+5°C to +40°C)

Storage temperature –4°F to 140°F (–20°C to +60°C)

Cabinet Plastic

I/R carrier frequency 38 kHz

Dimensions (approx.) 12

Weight (approx.) 9.1 lbs. (4.1 kg)

Replacement parts Lamp unit (Lamp/cage module) (AN-MB70LP), Remote control (RRMCGA313WJSA), Power cord for U.S.,

7

/32" ✕ 3 33/64" ✕ 11 7/64" (310 (W) ✕ 89 (H) ✕ 282 (D) mm) (main body only)

12 7/32" ✕ 4 7/64" ✕ 11 5/16" (310 (W) ✕ 104 (H) ✕ 287 (D) mm) (including adjustment foot and projecting parts)

Canada, etc. (QACCDA007WJPZ), Power cord for Europe, except U.K. (QACCVA011WJPZ), Power cord for
U.K., Hong Kong and Singapore (QACCBA036WJPZ), Power cord for Australia, New Zealand and Oceania
(QACCLA018WJPZ), RGB cable (QCNWGA045WJPZ), USB cable (QCNWGA014WJPZ), Storage case
(GCASNA014WJSA), Lens cap (RCAPHA021WJSA), Projector manual and technical reference CD-ROM
(UDSKAA072WJZZ), “QUICK GUIDE” label (TLABZA717WJZZ), Operation manual (TiNS-C177WJZZ)

As a part of policy of continuous improvement, SHARP reserves the right to make design and
specification changes for product improvement without prior notice. The performance specifica­tion figures indicated are nominal values of production units. There may be some deviations from
these values in individual units.

2

XG-MB70X A

A COMPARISON TABLE WITH THE UNIT OF XG-MB70X A

XG-MB70X XG-MB70X A

Ref. No. Parts No. Change ★ Parts No. Description Code

DUNTKC612WEF0 → J DUNTKC612WEF5 MAIN Unit CU
DUNTKC613WEF0 J ← FORMATTER Unit CK
DUNTKC615WEF0 → J DUNTKC615WEF5 FRONT R/C Unit AN
DUNTKC681WEF0 → J DUNTKC681WEF5 REAR R/C Unit AN
RDENCA082WJZZ → J DUNTKD556WEF1 POWER SUPPLY Unit BR
or
RDENCA118WJZZ
RDENCA088WJZZ → J DSETUD496FMF2 BALLAST POWER Unit

– DUNTKD496WEF2 BALLAST Unit –

When you exchange a ballast unit
(DUNTKD496WEF2),
please order a ballast power supply unit
(DSETUD496FMF2).

J DUNTKD497FMF2 BALLAST Control Unit
RUNTKA090WJZZ J ← CMOS CAMERA Unit BS
RUNTKA091WJZZ J ← PHOTO SENSOR Unit AZ

3

XG-MB70X A

2

2

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.

CAUTION: FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE REPLACE ONLY
WITH SAME TYPE F701 (6.3A, AC250V)

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 A C 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.

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» 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.

DVM

AC SCALE

1.5k ohm
10W

0.15 µF

TEST PROBE

TO EXPOSED
METAL PARTS

CONNECT TO
KNOWN EARTH
GROUND

SAFETY NOTICE

Many electrical and mechanical parts in DMD™
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 DMD™ 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.

234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121

AVERTISSEMENT:La composante bimétallique dispose du

conducteur primaire dénudé. Faire attention
lors de la manipulation de cette
composante sous tension.

4

XG-MB70X A

NOTE T O SER VICE
PERSONNEL

UV-RADIATION PRECAUTION

The light source, UHP lamp, in the LCD projector
emits small amounts of UV-Radiation.

AV OID 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 RADIATIONS UV

La source de lumière, la lampe UHP, dans le projecteur
LCD 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 AN-MB70LP
rated 275W.

4. The lamp emits small amounts of UV-Radiation, av oid
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. T oujours 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
AN-MB70LP, caractéristique 275W.

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

XG-MB70X A

6
6

6
6

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UV-RADIATION PRECAUTION (Continued)

2345678901234567890123456789012123456789012345

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 de vices
since the stabilizer generates high voltages at its start.

2345678901234567890123456789012123456789012345

PRECAUTION POUR LES RADIATIONS UV (Suite)

2345678901234567890123456789012123456789012345

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

XG-MB70X A

WARNING: High brightness light source, do not stare into the beam of light, or view directl y . Be especiall y

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 REMO VE CABINET.

NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT .

REFER SERVICING T O QU ALIFIED 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)

6.3A 250V

AVERTISSEMENT: Source lumineuse de grande intensité. Ne pas fixer le faisceau lumineux ou le regarder

For continued
protection against a
risk of fire, replace
only with same type

6.3A, AC250V fuse.
(F701)

directement. Veiller particulièrement à éviter que les enfants ne fixent directement le
faisceau lumineux.

AVER TISSEMENT : AFIN D’EVITER TOUT RISQUE D’INCENDIE OU D’ELECTROCUTION, NE PAS PLACER

CET APPAREIL DANS UN ENDROIT HUMIDE OU MOUILLE.

ATTENTION

RISQUE
D’ÉLECTROCUTION. NE
PASR ETIRER LES VIS Á

L’EXCEPTION DE LA 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

A TTENTION: POUR EVITER TOUT RISQUE

D’ELECTR OCUTION, NE PAS RETIRER LE CAPOT .

AUCUNE DES PIECES INTERIEURES N’EST REPARABLE

PAR L’UTILISATEUR, A L ’EXCEPTION DE L’UNITE DE

LAMPE. POUR T OUTE REPARA TION, 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

(Unité de PUTSSANCE)

6.3A 250V

Pour une protection
continue contre un
risques d’incendie, ne
remplacer qu’avec un
fusible 6.3A,AC250V
du même type.
(F701)

7

XG-MB70X A

Precautions for using lead-free solder

1 Employing lead-free solder

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

Example:

L Fa

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

2 Using lead-free wire solder

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

3 Soldering

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

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

Lead-free wire solder for servicing

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

8

XG-MB70X A

BALLAST UNIT OUTPUT POWER (LAMP OUTPUT) ADJUSTMENT

1. List of adjustment-related parts

When the following parts have been replaced, adjust the ballast unit output power (lamp output).

Parts Name Ref. No. Parts Code
1 Cement resistor R922 RR-WZA015WJZZ
2 Control PWB --- DUNTKD497FMF2
3 Ballast microprocessor (FLASH) IC7707 RH-iXB384WJZZQ

3' Ballast microprocessor (MASK) IC7707 RH-iXB390WJZZQ

4 5V regulator IC7704 VHiTA78L05F-1Y
5 PWM controller IC7701 VHiM51995AF-1Y

2. Adjustment tools

The following tools are required in order to adjust the ballast unit output power (lamp power).

Parts Name Parts Code Maker
1 Adjustment jig (resistance load 25Ω) RUNTZA018WJZZ Asahi Tushin
2 Connecting cord (conversion cable) QCNW-E008WJZZ SMK

3. Adjusting the ballast unit output power (lamp power)

Take the following procedure to adjust the ballast unit output power (lamp power).

[How to set up]

Tester

Ballast Unit
Lamp Cable
(QCNW-E190WJQZ)

MB70X A

Projector

Connecting Cord
(QCNW-E008WJZZ)

[How to adjust]

1. Disconnect the MB70X A projector's ballast unit lamp cable from the lamp. Connect the cable to the connecting
cord (QCNW-E008WJZZ).

2. Connect the connecting cord (QCNW-E008WJZZ) to the adjustment jig (RUNTZA018WJZZ).

3. Hook up the tester's negative probe and positive probe to the TP1 and TP2, respectively, of the adjustment jig
(RUNTZA018WJZZ).

4. Turn on the power of the MB70X A projector.

5. Warm up the projector for longer than 60 seconds.

6. Adjust the variable control (R7728) of the ballast control PWB (DUNTKD497FMF2) to achieve the tester
reading of 83±0.5 V.

(Voltage)

+

-

TP1

Adjustment Jig

(RUNTZA018WJZZ)

TP2

Specification: 83±0.5V

4. Precautions

1) Electric shock:
Be careful not to touch the adjustment jig's test points TP1 and TP2 during continuity because high voltage
and large current are applied at them.

2) Heat hazard:
Keep in mind that the adjustment jig's resistance load is hot during continuity.

3) Lamp cable connection:
Make sure the lamp cable and the connecting cord (QCNW-E008WJZZ) are tightly connected.
If they are poorly connected, smoke or fire may be caused due to an arc discharge.

9

XG-MB70X A

Checking the power unit

TROUBLESHOOTING TABLE

There is no voltage output
at P704.

YES

Which output voltage line
fails?

13V, 6

Is AC voltage(90 ~ 264V)
applied across the P701
connector?

YES

Is AC voltage(90
applied across the P702 or
P703 connector?

~

264V)

NO

Other

NO

Check the MAIN PWB unit.

Check the T705, IC704 and
their peripheral circuits.

Check the P701 or AC
cord.

Is the Bimetal SW open?

NO

Is the fuse F701 open?

NO

Is the resistor R717 open?

YES

YES

YES

Push the red button of the
bimetal.

Replace the F701.

Replace the R717.

NO

Is the fuse F705 open?

NO

Replace Power unit.

YES

Replace the F705.

10

Lamp fails to light-up

XG-MB70X A

Turn on the power switch.
Is discharging sound heard
from lamp?

NO

Is the cooling fan running?

YES

Is DC 380V pin(4) & 20V
pin(1) voltage applied
between P901 connector
pins?

YES

Is LOW LEVEL voltage
applied between pins(1) and
(5) of ballast's P7702
connector.

YES

NO

NO

NO NO

Is the lamp out of socket?

NO

Replace the lamp.

Check the power supply
circuits.

Check the power supply
circuits.

Is the P7702 connector
disconnected?

YES

Reconnect the lamp into
socket.

Check the
microproccessor and its
peripheral circuits.

YES

Replace the ballast.

YES

Reconnect it into socket
correctly.

11

XG-MB70X A

- M E M O -

12

DESCRIPTION OF SCHEMATIC DIAGRAM

VOLTAGE MEASUREMENT CONDITION:

1. Voltages at test points are measured at the
supply voltage of AC 220V. Signals are fed by a color
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 220V. Signals are fed by a color 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 1/10W, unless otherwise noted.

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

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

CAPACITOR

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

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

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

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

W

: Cement

XG-MB70X A

CAUTION:

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 REPLACING 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.

13

XG-MB70X A

DUNTKD556WEF1

SCHEMATIC DIAGRAM

Ë

H

POWER SUPPLY Unit

XG-MB70X A

G

F

E

D

C

B

A

14

87109654321

1716 19181514131211

15

XG-MB70X A

Ë

BALLAST Unit

H

G

F

XG-MB70X A

DUNTKD496WEF2

E

D

C

B

A

16

87109654321

17

1716 19181514131211

XG-MB70X A

Ë

BALLAST CONTROL Unit

H

G

F

XG-MB70X A

E

D

C

B

A

18

87109654321

19

1716 19181514131211

DUNTKD497FMF2

XG-MB70X A

PRINTED WIRING BOARD ASSEMBLIES

H

G

F

E

D

C

B

A

POWER SUPPLY Unit (Side-A)

654321

20

XG-MB70X A

H

G

C723

C718
C724

R736

R735

C719

D713

R757

R759

R743

C722

R758

R760

R733

C729

R749

R752

R754

R750

R755

R756

IC704

R753

R748

C736

R738

Q705

R751

FB704

R742

Q706

C739

R737

R740

C701

D708

F

R706

R707

D710

R708

D705

C713

C716

R767 R768

C705

R762

R766

C703

R711

R732

R710

C706

IC902

C702

R702

R712

C708

D704

R728

D722

R718

R715

IC702

E

C717

D702

R763

R721

FB705

D706

R730R731

D

R764
D707

R725

FB706

R703 R704 R705

C

B

A

POWER SUPPLY Unit (Side-B)

POWER SUPPLY Unit (Chip Parts Side-B)

654321

21

XG-MB70X A

H

G

F

BALLAST Unit (Side-A)

E

D

BALLAST Unit (Side-B)

C

C905

C924C925
C908

C907

R910

R909

R907

R906

R939

R949

R921

R919

R920

R918

R948

C909

R928 R929 R930 R931

R924
R925

R926

B

C913

D904

R934
C915

C910

R946

R932

C911

R935

R927

R933

R914

R913

C906

D901

C902

A

D902

C904

C903

R911

R941
R942

R916

R908

R912

C922

FB901

R915

Q903

Q906

R944

R943

R901

R940

R917

R902

R903

Q905

R938
R937

FB902

R945

R904

D912

D911

R950

BALLAST Unit (Chip Parts Side-B)

654321

22

XG-MB70X A

H

G

BALLAST CONTROL Unit (Side-A)

R7755

R7728

C7752

IC7709

R7726

R7724R7725

C7718

R7704
C7701
R7708

C7709

C7713
R7721
C7719
R7731
C7717

R7712

IC7701

C7707

R7717

C7744

C7745

X7701

C7727

P7701

IC7707

C7734

C7733

C7736

R7787

C7746

C7741

C7742
C7728
R7793

D7712

R7761

C7739

C7737

R7772

R7775 R7776

R7770

R7769

R7762

Q7707

D7711

C7710

C7715
D7703
R7720

R7723

C7731

R7719
C7712

F

P7702

R7783 R7784

C7750

C7749

D7714

D7713

D7715

C7751

E

BALLAST CONTROL Unit (Chip Parts Side-A)

D

C

BALLAST CONTROL Unit (Side-B)

Q7711

Q7708

C7720

C7740

R7773

C7743

R7765

D7704

R7763

R7792

R7778

C7721

R7771

R7791

R7764

R7790

R7774

C7722

R7796

R7789

R7743

R7794

R7760

R7795

C7730

R7786

R7758

R7757

R7759

R7751

R7754

IC7704

R7756
R7785

R7745

R7749
R7750

R7748

R7744

R7746

D7706

R7737

R7741
R7742

R7747

C7724

R7740

R7781

IC7705

C7723
R7779

C7725
C7726
R7738

R7780

R7709

R7702

R7703

C7735

R7706

C7702

R7705
R7710

C7705

B

C7704

R7753

R7711

R7707

R7752

C7703

R7730

R7734

R7713
R7718
C7711

R7732
R7727
C7716
R7766

Q7701

D7701

Q7702C7706

R7701

R7733

Q7703Q7704

R7729
R7722

R7739

R7716

Q7705

C7708

D7702

R7714

R7735

Q7706

R7736

C7738

R7788

D7705

R7767

Q7709

R7715

R7777

A

BALLAST CONTROL Unit (Chip Parts Side-B)

654321

23

XG-MB70X A

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

Ref. No. Part No. ★ Description Code

PARTS LIST

PARTS REPLACEMENT

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.

HOW TO ORDER REPLACEMENT PARTS

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

1. MODEL NUMBER 2. REF. NO.

3. PART NO. 4. DESCRIPTION

5. CODE 6. 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 [phone].

★ MARK: SPARE PARTS-DELIVERY SECTION

Ref. No. Part No. ★ Description Code

PRINTED WIRING BOARD ASSEMBLIES

Unit Code change

DUNTKC612WEF5 J MAIN Unit CU
DUNTKC615WEF5 J FRONT R/C Unit AN
DUNTKC681WEF5 J REAR R/C Unit AN

Unit composition change

DUNTKD556WEF1 J POWER SUPPLY Unit BR
DSETUD496FMF2 J BALLAST POWER Unit BT
DUNTKD496WEF2 – BALLAST Unit —

When you exchange a ballast unit (DUNTKD496WEF2),
please order a ballast power supply unit (DSETUD496FMF2).

DUNTKD497FMF2 J BALLAST Control Unit BD

IC702 VHiTA78L12F-1Y J TA78L12F AF
IC703 VHiSTRW67652E J STR-W6765N AL
IC704 VHiHA17431U-1Y J HA17431UA-TL AE
IC902 VHiFA5501AN-1Y J FA5501AN-D1 AQ

Q702 VS2SK3687++-1 J 2SK3687 AS
Q704 VS2SK3687++-1 J 2SK3687 AS
Q705 VS2SA1797Q+-1Y J 2SA1797Q AD
Q706 VS2SC3928AR-1Y J 2SC3928AR AB

å D701 VHDD10XB60H-1 J D10XB60H AL

D702 VHD1SS355//-1Y J 1SS355 AB
D703 RH-DXA073WJZZ J Diode, DXA073WJ AM
D704 VHD1SS355//-1Y J 1SS355 AB
D705 VHDLi114+++-1Y J Li114 AC
D706 VHDRB160M40-1Y J RB160M40 AC
D707 VHDRB160M40-1Y J RB160M40 AC
D708 VHDD1FL20U/-1Y J D1FL20U AC
D709 RH-DX0066GEZZY J Diode, DX0066GE AC
D710 RH-EX1294CEZZY J Zener Diode, 27V AB
D711 RH-DX0066GEZZY J Diode, DX0066GE AC
D712 RH-DX0066GEZZY J Diode, DX0066GE AC
D713 VHDD1FL20U/-1Y J D1FL20U AC
D714 RH-DXA070WJZZY J Diode, DXA070WJ AE

å D715 RH-FXA003WJZZ J PC123Y82 AD
å D716 RH-FXA003WJZZ J PC123Y82 AD

D717 RH-DX0459CEZZ J Diode, DX0459CE AE
D718 RH-DX0469CEZZ J Diode, DX0469CE AF
D722 VHD1SS355//-1Y J 1SS355 AB

å VA701 RH-VXA018WJN1 J Varistor AD

å L702 RCiLFA178WJZZ J Filter Coil AK
å L703 RCiLFA178WJZZ J Filter Coil AK

L705 RCiLPA546WJZZ J Peaking Coil AH
T704 RCiLCA131WJZZ J High Frequency Choke Coil AW

å T705 RTRNWA242WJZZ J Transformer

DUNTKD556WEF1

POWER SUPPLY UNIT

INTEGRATED CIRCUITS

TRANSISTORS

DIODES

PACKAGED CIRCUIT

COILS AND TRANSFORMERS

No change

DUNTKC613WEF0 J FORMATTER Unit CK
RUNTKA090WJZZ J CMOS CAMERA Unit BS
RUNTKA091WJZZ J PHOTO SENSOR Unit AZ

C702 VCKYCY1HB103KY J 0.01 50V Ceramic AA
C703 VCKYCY1HB102KY J 1000p 50V Ceramic AA
C704 RC-EZA922WJZZ J 330 420V Electrolytic AU
C705 VCKYTV1EB474KY J 0.47 25V Ceramic AC
C706 VCKYCY1EB333KY J 0.033 25V Ceramic AA

å C707 RC-FZA026WJZZ J 0.47 275V AE

C708 VCKYCY1HB222KY J 2200p 50V Ceramic AA
C709 RC-KZA271WJZZ J 470p 2kV Ceramic AC
C710 RC-KZA275WJZZ J 1000p 2kV Ceramic AD

å C711 RC-KZ0105GEZZ J 2200p 250V Ceramic AD
å C712 RC-KZ0105GEZZ J 2200p 250V Ceramic AD

C713 VCKYTQ1HB224KY J 0.22 50V Ceramic AC
C714 RC-FZA124WJZZ J 2.2 450V AG

å C715 RC-FZA026WJZZ J 0.47 275V AE

C716 VCKYTV1EB104KY J 0.1 25V Ceramic AB
C717 VCKYTV1EB104KY J 0.1 25V Ceramic AB
C718 VCKYTV1HB103KY J 0.01 50V Ceramic AA
C720 VCEA4A1VN476M+ J 47 35V Electrolytic AC
C721 VCEA4A1VN106M+ J 10 35V Electrolytic AC
C722 VCKYTV1HB222KY J 2200p 50V Ceramic AA
C723 VCKYTV1HB471KY J 470p 50V Ceramic AA
C724 VCKYTV1HB103KY J 0.01 50V Ceramic AA
C725 VCEA4A1HN105M+ J 1 50V Electrolytic AB
C726 RC-KZA050WJZZ J 470p

Metallized Plastic Film

Metallized Plastic Film
Metallized Plastic Film

3.15kV

Ceramic AD

24

CAPACITORS

XG-MB70X A

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

DUNTKD556WEF1

POWER SUPPLY UNIT (Continued)

C727 VCEA4A1VN107M+ J 100 35V Electrolytic AC
C728 RC-FZ0010TAZZ J 0.01 630V AC

C730 RC-KZ0105GEZZ J 2200p 250V Ceramic AD
C731 RC-KZ0105GEZZ J 2200p 250V Ceramic AD
C732 RC-EZ1208CEZZ J 2200 10V Electrolytic AD
C733 RC-KZ0384CEZZ+ J 1000p 1kV Ceramic AC
C734 RC-KZ0384CEZZ+ J 1000p 1kV Ceramic AC

å C735 RC-KZ0105GEZZ J 2200p 250V Ceramic AD

C736 VCKYTV1EB104KY J 0.1 25V Ceramic AB
C737 RC-EZ1238CEZZ J 1000 25V Electrolytic AE
C738 VCEA4A1VN476M+ J 47 35V Electrolytic AC
C739 RC-KZA111WJZZY J 1 25V Ceramic AC
C740 VCEA4A1VN106M+ J 10 35V Electrolytic AC
C741 RC-FZA126WJZZ J 0.1 450V AE

RESISTORS

å R701 RR-HZ0119CEZZY J High Voltage High Resistor AC

R702 VRS-CY1JF153FY J 15k 1/16W Metal Oxide AA
R703 VRS-TQ2BD474FY J 470k 1/8W Metal Oxide AA
R704 VRS-TQ2BD474FY J 470k 1/8W Metal Oxide AA
R705 VRS-TQ2BD394FY J 390k 1/8W Metal Oxide AA
R706 VRN-TV1JD394DY J 390k 1/10W Metal Film AB
R707 VRN-TV1JD394DY J 390k 1/10W Metal Film AB
R708 VRN-TV1JD394DY J 390k 1/10W Metal Film AB
R710 VRN-CY1JF133DY J 13k 1/16W Metal Film AB
R711 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R714 VRD-RM2HD102JY J 1k 1/2W Carbon AA
R715 VRS-CY1JF820FY J 82 1/16W Metal Oxide AA
R716 VRS-SV2HC100JY J 10 1/2W Metal Oxide AB

å R717 RMPTKA001WJZZ J 3.9 5W

R718 VRS-CY1JF223JY J 22k 1/16W Metal Oxide AA
R719 VRD-RM2HD563JY J 56k 1/2W Carbon AA
R720 VRD-RM2HD563JY J 56k 1/2W Carbon AA
R721 VRS-TQ2EF100JY J 10 1/4W Metal Oxide AA
R722 VRD-RM2HD563JY J 56k 1/2W Carbon AA
R724 RR-WZA012WJZZ J 0.15 5W Resistor Wire AE
R725 VRS-TQ2EF100JY J 10 1/4W Metal Oxide AA
R727 RR-WZA012WJZZ J 0.15 5W Resistor Wire AE
R728 VRS-CY1JF183JY J 18k 1/16W Metal Oxide AA
R730 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R731 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R733 VRS-TQ2BD153JY J 15k 1/8W Metal Oxide AA
R734 VRD-RM2HD221JY J 220 1/2W Carbon AA
R735 VRS-TQ2BD101JY J 100 1/8W Metal Oxide AA
R736 VRS-TQ2BD102JY J 1k 1/8W Metal Oxide AA
R737 VRS-TQ2BD103JY J 10k 1/8W Metal Oxide AA
R738 VRS-TV1JD564JY J 560k 1/10W Metal Oxide AA
R739 VRN-VV3AB3R9J J 3.9 1W Metal Film AA
R740 VRS-TV1JD564JY J 560k 1/10W Metal Oxide AA
R741 VRN-VV3AB1R8J J 1.8 1W Metal Film AA
R742 VRS-TQ2BD103JY J 10k 1/8W Metal Oxide AA
R743 VRS-TQ2BD332FY J 3.3k 1/8W Metal Oxide AA
R744 VRS-VV3AB273J J 27k 1W Metal Oxide AA
R745 VRS-VV3AB273J J 27k 1W Metal Oxide AA
R746 VRS-VV3DB220J J 22 2W Metal Oxide AA
R748 VRS-TQ2BD103JY J 10k 1/8W Metal Oxide AA
R750 VRS-TV1JD102JY J 1k 1/10W Metal Oxide AA
R751 VRS-TV1JD222FY J 2.2k 1/10W Metal Oxide AA
R752 VRS-TQ2BD102JY J 1k 1/8W Metal Oxide AA
R753 VRS-TV1JD101FY J 100 1/10W Metal Oxide AA
R754 VRS-TQ2BD331FY J 330 1/8W Metal Oxide AA
R755 VRS-TV1JD272FY J 2.7k 1/10W Metal Oxide AA
R756 VRS-TV1JD681FY J 680 1/10W Metal Oxide AA
R757 VRS-TQ2EF221JY J 220 1/4W Metal Oxide AA
R758 VRS-TQ2EF221JY J 220 1/4W Metal Oxide AA
R759 VRS-TQ2EF681JY J 680 1/4W Metal Oxide AA
R760 VRS-TQ2EF681JY J 680 1/4W Metal Oxide AA
R762 VRN-TV1JD394DY J 390k 1/10W Metal Film AB
R763 VRS-TQ2EF101JY J 100 1/4W Metal Oxide AA
R764 VRS-TQ2EF101JY J 100 1/4W Metal Oxide AA

Metallized Plastic Film

Metallized Plastic Film

Cement/thermal Fuse

AH

R765 VRN-VV3AB1R8J J 1.8 1W Metal Film AA
R766 VRN-TV1JD394DY J 390k 1/10W Metal Film AB
R767 VRS-TQ2EF470JY J 47 1/4W Metal Oxide AA
R768 VRS-TQ2EF470JY J 47 1/4W Metal Oxide AA

MISCELLANEOUS PARTS

å RY701 RRLYDA008WJZZ J Relay AG
å F701 QFS-CA010WJZZ J Fuse, T6.3AH/AC250V AF

F705 QFS-TA005WJZZ J Thermal Fuse AG
FB704 RBLN-A007WJZZY J Ferrite Bead AC
FB705 RBLN-A007WJZZY J Ferrite Bead AC
FB706 RBLN-A007WJZZY J Ferrite Bead AC
FB707 RBLN-0020CEZZ+ J Ferrite Bead AB

å FH701 QFSHD1013CEZZ+ J Fuse Holder AC
å FH702 QFSHD1014CEZZ+ J Fuse Holder AC

P701 QPLGAA005WJZZ J AC Plug, 2pin AL
P702 QPLGN0269GEZZ J Lead Relay Plug, 2pin (BA) AB
P703 QPLGN0269GEZZ J Lead Relay Plug, 2pin (BB) AB
P704 QPLGNA049WJZZ J Lead Relay Plug, 10pin (BC)AD
P705 QPLGNB470WJZZ J Lead Relay Plug, 4pin (BM) AD
RDA701PRDARA259WJFW J Heat Sink A AE
RDA702PRDARA297WJFW J Heat Sink A
LUG702
E701 LANGQA025WJFW J Inlet Bracket AF

QLUGHA002WJZZ J Lug AB
PRDARA303WJFW J Heat Sink B AH

QCNW-E104WJQZ J (Hf)Power-Main AM
QCNW-E105WJPZ J (Lf)Power-Sw AM
QCNW-E106WJPZ J Power-Ballast AR
LX-BZ3100CEFN J Screw, x4 AA
LX-BZA044WJFU J Screw, x2 AA
XBSSN30P06000 J Screw, x4 AA

25

XG-MB70X A

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

DUNTKD496WEF2

BALLAST UNIT

TRANSISTORS

Q901 VS2SK2699++-1 J 2SK2699 AR
Q902 VS2SK2699++-1 J 2SK2699 AR
Q903 VS2SA2056++-1Y J 2SA2056 AE
Q904 VS2SK2640++-1 J 2SK2640 AN
Q905 VS2SA1530AR-1Y J 2SA1530AR AB
Q906 VS2SC3928AR-1Y J 2SC3928AR AB

DIODES AND THERMISTER

D902 VHDRB160M40-1Y J RB160M40 AC
D903 RH-DXA078WJZZ J Diode, DXA078WJ AQ
D904 VHDU1JU44//-1Y J U1JU44 AE
D905 VHSG1VB22C+-1 J G1VB22C AK
D906 RH-DXA062WJZZY J Diode, DXA062WJ AE
D907 VHDFMVG2GS+-1 J FMVG2GS AM
D908 VHDFMVG2GS+-1 J FMVG2GS AM
D910 RH-DXA062WJZZY J Diode, DXA062WJ AE
D911 VHDU1JU44//-1Y J U1JU44 AE
D912 VHD1SS355//-1Y J 1SS355 AB
TH901 RH-HXA020WJZZ J Thermister AK

COILS AND TRANSFORMERS

L901 RCiLPA137WJZZ J Peaking Coil AF
L902 RCiLCA119WJZZ J High Frequency Choke Coil AX
L903 RCiLPA475WJZZ J Peaking Coil AK
T901 RTRNZA102WJZZ J Transformer AH
T902 RTRNWA188WJZZ J Transformer AK

CAPACITORS

C901 RC-FZA215WJZZ J 1.8 450V AH

Metallized Plastic Film
C903 VCKYCY1EB473KY J 0.047 25V Ceramic AA
C904 RC-KZA111WJZZY J 1 25V Ceramic AC
C908 RC-KZA450WJZZY J 470p 1kV Ceramic AD
C909 RC-KZA450WJZZY J 470p 1kV Ceramic AD
C912 RC-FZA123WJZZ J 1 450V AF

Metallized Plastic Film
C913 RC-KZA378WJZZY J 1000p 630V Ceramic AD
C915 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C917 RC-FZA126WJZZ J 0.1 450V AE

Metallized Plastic Film
C918 RC-KZA275WJZZ J 1000p 2kV Ceramic AD
C919 RC-FZA126WJZZ J 0.1 450V AE

Metallized Plastic Film
C920 RC-KZA275WJZZ J 1000p 2kV Ceramic AD
C921 RC-KZA275WJZZ J 1000p 2kV Ceramic AD
C922 VCKYCY1HB103KY J 0.01 50V Ceramic AA
C923 RC-EZA770WJZZ J 47 35V Electrolytic AE

R927 VRS-TV1JD104FY J 100k 1/10W Metal Oxide AA
R928 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R929 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R930 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R931 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R932 VRS-TV1JD153FY J 15k 1/10W Metal Oxide AA
R933 VRS-TV1JD153FY J 15k 1/10W Metal Oxide AA
R934 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R935 VRS-TQ2BD102JY J 1k 1/8W Metal Oxide AA
R936 VRS-VV3DB273J J 27k 2W Metal Oxide AA
R937 VRS-TV1JD100JY J 10 1/10W Metal Oxide AA
R938 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R939 VRS-TQ2EF102JY J 1k 1/4W Metal Oxide AA
R940 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R941 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R942 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R945 VRS-TV1JD334FY J 330k 1/10W Metal Oxide AA
R946 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R948 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA
R949 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA

MISCELLANEOUS PARTS

CN902 QCNW-E190WJQZ J Connecting Cord AU
FB901 RBLN-A007WJZZY J Ferrite Bead AC
FB902 RBLN-A007WJZZY J Ferrite Bead AC
P901 QPLGNB470WJZZ J Lead Relay Plug, 4pin AD
RDA901PRDARA258WJFW J Heat Sink AG

PRDARA296WJFW J Heat Sink-C AK
LX-BZA044WJFU J Screw, x2 AA
LX-BZ3049GEFN J Screw, x6 AB
PSPAZA737WJZZ J Spacer For Q901 Q902 AK
XBSSN30P06000 J Screw, x3 AA

R901 VRS-TV1JD334FY J 330k 1/10W Metal Oxide AA

RESISTORS

R902 VRS-TV1JD334FY J 330k 1/10W Metal Oxide AA
R903 VRS-TV1JD334FY J 330k 1/10W Metal Oxide AA
R904 VRS-TV1JD123FY J 12k 1/10W Metal Oxide AA
R905 VRN-VV3ABR22J J 0.22 1W Metal Film AA
R908 VRS-TQ2BD100FY J 10 1/8W Metal Oxide AA
R911 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R912 VRS-TQ2EF220JY J 22 1/4W Metal Oxide AA
R913 VRS-TQ2EF100JY J 10 1/4W Metal Oxide AA
R914 VRS-TQ2BD000JY J 0 1/8W Metal Oxide AA
R915 VRS-TQ2BD100FY J 10 1/8W Metal Oxide AA
R916 VRS-TQ2EF181JY J 180 1/4W Metal Oxide AA
R917 VRS-TV1JD103JY J 10k 1/10W Metal Oxide AA
R918 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA
R919 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA
R920 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA
R921 VRS-TQ2EF4R7JY J 4.7 1/4W Metal Oxide AA
R922 RR-WZA015WJZZ J 0.15 5W Resistor Wire AE
R924 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R925 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA
R926 VRS-TV1JD224FY J 220k 1/10W Metal Oxide AA

26

XG-MB70X A

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

DUNTKD497FMF2

BALLAST CONTROL UNIT

INTEGRATED CIRCUITS

IC7701 VHiM51995AF-1Y J M51995AFP AM
IC7704 VHiTA78L05F-1Y J TA78L05F AE
IC7705 VHiBD4742G+-1Y J BD4742G-TR AD
IC7707 RH-iXB384WJZZQ J UPD78F9177AGB- AY
IC7709 VHiNJM2902V-1Y J NJM2902V AD

TRANSISTORS

Q7701 VSDTA114EKA-1Y J DTA114EKA AB
Q7702 VSDTC114EKA-1Y J DTC114EKA AB
Q7703 VS2SC2712Y/-1Y J 2SC2712Y AB
Q7704 VS2SC2712Y/-1Y J 2SC2712Y AB
Q7705 VSDTC114EKA-1Y J DTC114EKA AB
Q7706 VSDTC114EKA-1Y J DTC114EKA AB
Q7707 VSDTC114EKA-1Y J DTC114EKA AB
Q7708 VS2SA1162Y/-1Y J 2SA1162Y AB
Q7709 VS2SC2712Y/-1Y J 2SC2712Y AB

DIODES

D7701 RH-EX1398CEZZY J Zener Diode, 8.2V AB
D7702 VHD1SS355//-1Y J 1SS355 AB
D7703 VHD1SS355//-1Y J 1SS355 AB
D7704 RH-EX1398CEZZY J Zener Diode, 8.2V AB
D7705 VHD1SS355//-1Y J 1SS355 AB
D7706 VHD1SS355//-1Y J 1SS355 AB
D7711 VHDDAN202K/-1Y J DAN202K AB
D7712 VHDDAN202K/-1Y J DAN202K AB

å D7713 RH-FXA005WJZZY J PC123ZY8 AD
å D7714 RH-FXA005WJZZY J PC123ZY8 AD
å D7715 RH-FXA005WJZZY J PC123ZY8 AD

PACKAGED CIRCUIT

X7701 RCRMCA019WJZZY J Packaged Circuit AF

CONTROL

R7728 RVR-M4555CEZZY J Variable resistor, 10k AC

CAPACITORS

C7701 VCCCCY1HH681JY J 680p 50V Ceramic AB
C7702 VCKYCY1CB224KY J 0.22 16V Ceramic AB
C7703 VCKYCY1EB473KY J 0.047 25V Ceramic AA
C7704 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C7705 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C7706 VCKYCY1EB104KY J 0.1 25V Ceramic AB
C7707 VCKYCY1HB222KY J 2200p 50V Ceramic AA
C7708 RC-KZA114WJZZY J 1 25V Ceramic AB
C7709 RC-KZA111WJZZY J 1 25V Ceramic AC
C7710 RC-KZA111WJZZY J 1 25V Ceramic AC
C7711 VCKYCY1AB105KY J 1 10V Ceramic AB
C7712 VCKYCY1CB104KY J 0.1 16V Ceramic AB
C7713 VCKYCY1HB102KY J 1000p 50V Ceramic AA
C7715 VCKYCY1EB103KY J 0.01 25V Ceramic AA
C7716 VCKYCY1EB333KY J 0.033 25V Ceramic AA
C7717 VCCCCY1HH681JY J 680p 50V Ceramic AB
C7718 VCCCCY1HH331JY J 330p 50V Ceramic AA
C7719 VCCCCY1HH331JY J 330p 50V Ceramic AA
C7720 RC-KZA109WJZZY J 10 16V Ceramic AC
C7721 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C7722 RC-KZA114WJZZY J 1 25V Ceramic AB
C7723 RC-KZA114WJZZY J 1 25V Ceramic AB
C7724 VCKYCY1HF104ZY J 0.1 50V Ceramic AA
C7725 VCKYCY1EB223KY J 0.022 25V Ceramic AA
C7726 VCKYCY1EB223KY J 0.022 25V Ceramic AA
C7727 VCKYTV1CF105ZY J 1 16V Ceramic AB
C7728 VCKYCY1EF104ZY J 0.1 25V Ceramic AA
C7730 VCKYTV1CB105KY J 1 16V Ceramic AC
C7731 VCKYCY1CB224KY J 0.22 16V Ceramic AB
C7733 VCKYCY1HB102KY J 1000p 50V Ceramic AA
C7734 VCKYTV1CB105KY J 1 16V Ceramic AC
C7735 VCKYCY1HB222KY J 2200p 50V Ceramic AA
C7736 VCKYCY1HB102KY J 1000p 50V Ceramic AA

C7737 VCKYCY1EB103KY J 0.01 25V Ceramic AA
C7738 VCKYCY1HB222KY J 2200p 50V Ceramic AA
C7739 VCKYCY1EB223KY J 0.022 25V Ceramic AA
C7740 VCKYCY1EB103KY J 0.01 25V Ceramic AA
C7741 VCKYCY1AB105KY J 1 10V Ceramic AB
C7742 VCKYCY1HB222KY J 2200p 50V Ceramic AA
C7743 VCKYTV1EB104KY J 0.1 25V Ceramic AB
C7744 RC-KZA110WJZZY J 10 25V Ceramic AD
C7745 VCKYCY1CB104KY J 0.1 16V Ceramic AB
C7746 VCKYCY1EB103KY J 0.01 25V Ceramic AA
C7749 VCCCCY1HH331JY J 330p 50V Ceramic AA
C7750 VCCCCY1HH331JY J 330p 50V Ceramic AA
C7751 VCCCCY1HH331JY J 330p 50V Ceramic AA

RESISTORS

R7701 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7702 VRS-TV1JD331JY J 330 1/10W Metal Oxide AB
R7703 VRS-CY1JF563JY J 56k 1/16W Metal Oxide AA
R7704 VRS-CY1JF243JY J 24k 1/16W Metal Oxide AA
R7705 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7706 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7707 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7708 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7709 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7710 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7711 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7712 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7713 VRS-CY1JF182JY J 1.8k 1/16W Metal Oxide AA
R7714 VRS-CY1JF123JY J 12k 1/16W Metal Oxide AA
R7715 VRS-TV1JD1R0JY J 1 1/10W Metal Oxide AA
R7716 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7717 VRS-CY1JF151JY J 150 1/16W Metal Oxide AA
R7718 VRS-CY1JF622JY J 6.2k 1/16W Metal Oxide AA
R7719 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7720 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7721 VRN-CY1JF122DY J 1.2k 1/16W Metal Film AA
R7722 VRS-CY1JF682JY J 6.8k 1/16W Metal Oxide AA
R7723 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7724 VRN-CY1JF153DY J 15k 1/16W Metal Film AA
R7725 VRS-CY1JF332DY J 3.3k 1/16W Metal Oxide AA
R7726 VRS-CY1JF622JY J 6.2k 1/16W Metal Oxide AA
R7727 VRS-CY1JF302JY J 3k 1/16W Metal Oxide AA
R7729 VRN-CY1JF102DY J 1k 1/16W Metal Film AA
R7730 VRN-CY1JF102DY J 1k 1/16W Metal Film AA
R7731 VRS-CY1JF222JY J 2.2k 1/16W Metal Oxide AA
R7732 VRN-CY1JF682DY J 6.8k 1/16W Metal Film AB
R7733 VRS-CY1JF222DY J 2.2k 1/16W Metal Oxide AA
R7734 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7735 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7736 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7737 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7738 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7739 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7740 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7741 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7742 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7743 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7745 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7746 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7747 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7748 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7749 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7750 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7751 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7752 VRS-TQ2BD4R7JY J 4.7 1/8W Metal Oxide AA
R7753 VRS-TQ2BD4R7JY J 4.7 1/8W Metal Oxide AA
R7754 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7755 VRS-CY1JF000JY J 0 1/16W Metal Oxide AA
R7757 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7758 VRS-CY1JF153JY J 15k 1/16W Metal Oxide AA
R7759 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA
R7760 VRS-CY1JF303JY J 30k 1/16W Metal Oxide AA
R7761 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7762 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7763 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7764 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA

27

XG-MB70X A

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

DUNTKD497FMF2

BALLAST CONTROL UNIT (Continued)

R7765 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7767 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7769 VRS-CY1JF472FY J 4.7k 1/16W Metal Oxide AA
R7770 VRS-CY1JF472FY J 4.7k 1/16W Metal Oxide AA
R7771 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7772 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7773 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7774 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7775 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7776 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7777 VRS-CY1JF472JY J 4.7k 1/16W Metal Oxide AA
R7778 VRS-CY1JF333JY J 33k 1/16W Metal Oxide AA
R7779 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7780 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7781 VRS-CY1JF102JY J 1k 1/16W Metal Oxide AA
R7783 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA
R7784 VRS-CY1JF471JY J 470 1/16W Metal Oxide AA
R7785 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7786 VRS-CY1JF101JY J 100 1/16W Metal Oxide AA
R7789 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7790 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7791 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7792 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7793 VRS-CY1JF103JY J 10k 1/16W Metal Oxide AA
R7794 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA
R7795 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA
R7796 VRS-CY1JF100JY J 10 1/16W Metal Oxide AA

P7701 QPLGN0864TAZZY J Lead Relay Plug, 8pin (BS) AE

MISCELLANEOUS PARTS

P7702 QPLGN0564TAZZY J Lead Relay Plug, 5pin (EB) AC

28

XG-MB70X A

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

40 DUNTKD496WEF2 – BALLAST Unit —

CABINET AND MECHANICAL PARTS

1
1-1 DBDYTA072WJF0 J Top Body Ass'y BB
1-2 GCOVAA949WJSA J A/F Cover AE
1-3 GCOVAA948WJSA J R/C Cover Front AE
1-4 PFiLDA015WJZZ J R/C Filter AD
1-5 XEBSN30P12000 J Screw, x2 for Lens Cover AA

2
2-1 DBDYUA172WEF0 J Bottom Body Ass'y BH
2-1-1
2-1-2 LANGFA025WJFW J Kensington Angle AC
2-1-3 LX-NZ3120CEFW J Outsertnut M5_R AB
2-1-4 LX-NZ3122CEFW J Outsertnut M5_L AC
2-1-5 LX-NZ3144CEFW J Lamp Door Nut AC
2-1-6

2-2 CDORUA023WJF0 J Lamp Door Ass'y AR
2-2-1
2-2-2 LX-BZ1009CEFN J Screw, for Lamp Door AE
2-2-3 MSPRC0023SEFW J Spring AB
2-2-4 XRESJ30-06000 J E-Ring AA
2-2-5

Not Available

Not Available
Not Available

Not Available

Not Available

Not Available

– Top Body Ass'y —

– Bottom Body Ass'y —
– Bottom Body —

– T efron Tape, x2 —

– Lamp Door —

– T efron Tape —

41 DUNTKD497FMF2 J BALLAST Control Unit BD
42 RUNTKA090WJZZ J Af Ccd Unit BS
43 JBTN-A328WJKA J Adjuster Button AH
44 LANGKA329WJFW J Switch Bracket AF
45 LHLDWA032WJZZ J Edge Saddle AD
46 LHLDZA409WJKZ J A/F Holder A AF
47 CHLDZA410WJF0 J A/F Holder B AF
48 LX-BZA085WJFN J
49 PCAPHA021WJSA J Lens Cap AL
50 PDUC-A056WJKZ J Duct AH
51 PSHEPA232WJZZ J Power Shield Sheet AG
52 PSLDCA019WJFW J Ccd Shield AD
53 PSLDMA442WJFW J Ballast Shield AP
54 PZETKA098WJKZ J Ballast Insulat AS
55 PZETKA110WJKZ J R/C_Insulator AC
56 QCNW-C667WJPZ J Connecting Cord AH
57 QCNW-C671WJPZ J
58 QCNW-C939WJPZ J Connecting Cord AC
59 XBBSN30P08000 J Screw, AC x2 Ter x2 MK x1 AA
60 XBPSN30P08JS0 J Screw AB
61 XBPSN40P08JS0 J Screw, Bot/Opt AC
62 XEBSN30P12000 J Screw, x2 for Lens Cover AA
63 XEBSN30P08000 J Screw, RCA AA

Screw, PWB x7/BA x4/DM x2

Connecting Cord (PA) Power Sw

AB

AZ

2-3 GCOVAA299WJSA J R/C Cover AD
2-4 GLEGPA029WJKA J Adjuster (Front) BA
2-5 GLEGPA030WJSA J Adjuster (R_R) AK
2-6 GLEGPA031WJSA J Adjuster (R_L) AK
2-7 LANGFA113WJFW J Bracket A AE
2-8 LANGFA114WJFW J Bracket B AF
2-9 LHLDZA416WJKZ J Adjuster Holder AF
2-10 LX-BZA067WJFN J Screw, x4 for Ceiling Nut AB
2-11 LX-HZ3105CEFN J Screw, x2 for Adjust Holder AB
2-12 LX-NZ3095CEFN J 2-12 AB
2-13 LX-NZ3123CEF9 J 2-13 AD
2-14 LX-NZA003WJFW J Ceiling Nut, x4 AD
2-16 QEARPA134WJFW J Bottom Earth AL
2-17 XEBSN30P12000 J Screw, x2 for Lens Cover AA

3
3-1 DBFL-A017WJF0 J Speaker Holder Ass'y AK
3-1-1
3-1-2

3-2 LANGSA006WJFW J Speaker Bracket, x2 AD
3-3 RSP-ZA085WJQZ J Speaker AP
3-4 XEBSN20P06000 J
3-5 PSPAHA464WJZZ J Speaker Holder Sheet AE

4 Refer to the OPTICAL MECHANISM PARTS
23 DUNTKC612WEF5 J MAIN Unit CU

23-1 LX-BZ3266CEFN J Screw, x4 AB
23-2 PCOVUA044WJ00 J Light Shield AE
23-3 PSLDMA441WJFW J Terminal Shield AM

25 DUNTKC615WEF5 J FRONT R/C Unit AN
26 DUNTKC681WEF5 J REAR R/C Unit AN

Not Available
Not Available

Not Available

– Speaker Holder Ass'y —
– Speaker Holder —

– T efron Tape, x3 —

Screw, x2 for Speaker Bracket

AA

27 DUNTKD556WEF1 J POWER SUPPLY Unit BR
28 LHLDFA024WJKZ J MAIN PWB Suport AD
29 LHLDFA025WJKZ J POWER PWB Suport AC
30 LHLDW1220CEZZ J Edge Saddle AD
31 LX-BZ3100CEFN J Screw AA
32 LX-BZA143WJF7 J Screw, for Power Saddle x7 AB
33 LX-BZA144WJF9 J Screw, for Po wer Fan x2 AB
34 NFANRA061WJ00 J Power Fan AS
35 PSLDMA872WJFW J Power Shield Top AN
36 PSLDMA873WJFW J Power Shield Bottom AV
37 PSLDMA874WJSA J Fan Shield AF
38 PZETKA166WJKZ J Power Insulation AP

39 DSETUD496FMF2 J BALLAST POWER Unit BT

29

XG-MB70X A

CABINET AND MECHANICAL PARTS

H

1-1

1

Z

35

32

G

28

55

26

2-10

27

54

28

29

2-17

2-8

30

C

36

B

A

31

38

62

51

29

1-3

1-4

1-2

E

G

F

50

1-5

23

60

b

F

H

a

Q

R

P

E

V

58

62

J

P

4

62

49

46

2-1-4

X

2-13

45

2-3

2-1-2

2-1-1

59

X

42

D

C

52

47

57

I

44

59

a

62

48

23-1

D

23-2

V

N

O

M

L

Y

62

62

J

53

48

63

2-12

39

23-3

I

48

48

D

B

2-17

2-7

40

A

37

41

23-1

56

33

E

34

C

2-10

48

K

Z

b

62

K

B

25

2-2

A

2-2-1

2-2-2

2-11

2-9

43

2-2-5

2-2-4

2-2-3

2-1

2-1-5

2-4

2-11

2-14

61

2-17

62

2-14

2-6

2-1-3

2-1-6

3-4

3-4

2-5

2

3-2

3-2

3-3

2-16

3

L

3-1

3-1-2

3-5

3-1-2

3-1-2

3-1-1

654321

30

XG-MB70X A

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

38 MSPRPA039WJFW J Stud Spring AL

OPTICAL MECHANISM PARTS

4 CCHSKA016WJ31 J Optical Mecha EC
4-1 LCHSKA016WJFW J Main Frame BP

4-2-1 LX-EZA018WJFN J Screw, for Z/F Motor x4 AC
4-2-2 PCOVPA024WJSA J Focus Ring AY
4-2-3 PLNS-A046WJZZ J Pj Lens Ass'y CT
4-2-4 RMOTBA005WJZZ J Z/F Motor Ass'y BS

4-3 CFiLWA086WJ02 J CW Au Al-Cap
4-4 LANGKA291WJFW J CW Angle AM
4-5 LANGKA404WJFW J Temp Fuse Angle AH
4-7 LANGKA408WJFW J Frame Plate AX
4-8 LHLDZA389WJFW J Lens Hold AQ
4-10 LHLDZA518WJFW J Field Lnse Hold BB
4-11 LX-AZA001WJ00 J
4-12 LX-BZA090WJF9 J Screw, Exhaust Fan x8 AX
4-13 LX-EZA019WJFN J Screw, for Focus Ring x3 AD
4-16 MSPRPA041WJFW J Fl Spring AT
4-17 NFANRA034WJZZ J Exhaust Fan2 BG
4-18 NFANRA035WJZZ J Exhaust Fan1 BG
4-19 NFANSA017WJZZ J Lamp Fan BG
4-20 PCOVMA018WJFW J Dust Proof Plat AK
4-21 PCOVZA038WJFW J Frame Cover L AR
4-22 PCOVZA039WJFW J C/W Cover AR
4-23 PCOVZA040WJKZ J Lamp House BG
4-24 PCOVZA044WJFW J Frame Plate AM
4-25 PCOVZA049WJKZ J Exhaust Fan Sheet x2 AV
4-26 PCOVZA050WJFW J Lamp Duct Cover AK
4-27 PDUC-A050WJKZ J Exhaust Duct BB
4-28 PDUC-A051WJKZ J Lamp Duct B AQ
4-29 PDUC-A055WJKZ J Lamp Ex Duct AR
4-30 CFiLWA082WJ01 J UV Filter Ass'y BD
4-31 PLNS-A047WJZZ J Field Lens BK
4-32 CLNS-A048WJ01 J Relay Lens Ass'y BQ
4-33 CLNS-A051WJ01 J Rod Ass'y BU
4-34 CMiR-A101WJ01 J Mirror Ass'y BF
4-35 PSLDHA031WJFW J House Syanetu AK
4-36 PSLDPA022WJFW J Frame Apch AK
4-37 PSLDPA027WJFW J F Lnse Shading AV
4-38 PSLDPA028WJFW J DMD Apature AR
4-39 PSLDPA029WJFW J Syakouita A AR
4-40 PSPAGA245WJZZ J Anti Vib Rubber x3 BC
4-41 PSPAGA246WJZZ J Exhaust Fan Spacer x16 AY
4-42 PSPAZA511WJZZ J Ring Bush CW x3 AP
4-43 PSPAZA584WJZZ J F Lens Packing D AS
4-44 PSPAZA589WJZZ J F Lens Packing C x4 AK
4-45 PSPAZA590WJZZ J Dustproof Plate AW
4-46 PSPAZA603WJZZ J Blind Seal x2 AF
4-48 RH-HXA005WJZZ J Temperature Sensor AK
4-49 QCNW-C720WJQZ J P Sensor Wire AM
4-50 QCNW-D665WJQZ J Temp Huse Wire AR
4-51 CMOTBA006WJ01 J Iris Ass'y BL
4-52 RUNTKA091WJZZ J P Sensor Unit AZ
4-53 XWHSN20-03050 J FP Washer x1
4-54 XBPSN20P04J00 J
4-55 XBPSN20P06J00 J Screw, for Fl Hold x2 AD
4-56 XBPSN25P04JS0 J Screw, for UV Filter Hold AD
4-57 XBPSN25P10JS0 J
4-58 XBPSN30P06000 J
4-59 XBPSN30P35JS0 J Screw, for Lamp Fan Fix x2 AD
4-60 XEBSN20P04000 J Screw, for Lamp Hs Heat Pl AB
4-61 XEBSN30P08000 J Screw, RCA AA
4-62 XSBSN14P03000 J Screw, for DMD Aperture x3 AD
4-63 XSBSN20P04000 J Screw, for Frame Plate x2 AD
4-64 XSPSN17P02500 J Screw, for Iris Motor Fix x2 AD
4-66 XSPSN20P04000 J
4-68 XWHUW40-03000 J CW Washer x3 AK

Screw, for Field Lens Spring x4

Screw, for Ep x1 Rod x2 CW x3

Screw, for CW x3 Pj-Lens x4
Screw, for Lamp Duct1 Fuse

Screw, for CW RD Mirror Fram

AC

AD

AD

AA

AC

39 NSFTZA101WJFW J Shaft, x2 AE
42 PRDARA124WJFW J Heat Spreader AY
43 PRDARA125WJFW J Stud AL
44 PSHEGA031WJKZ J Thermal Pad AF
48 PSPAZ0445CEZZ J Spacer, x2 AC
49 PSPAZA479WJZZ J Kapton Insulator AL
55 QSOCZA081WJZZ J C-Spring BA
56 RDMDPA014WJZZQ J Dmd 0.7 XGA EK
58 XBPSN30P08JS0 J
59 XBPSN30P12JS0 J Screw, for DMD Unit x2 AB

Screw, Stud x2 Blst_Socket x2

AB

5 AN-MB70LP – Lamp Unit (Option) —
24 DUNTKC613WEF0 J FORMATTER Unit CK

34 LHLDZA384WJFW J Backer Plate AM

31

XG-MB70X A

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

OPTICS MECHANISM PARTS

H

48

4-25

4-12

4-41

4-48

F

4-18

G

4-61

H

4-27

4-29

56

55

34

49

44

G

4-12

4-41

39

59

43

39

38

58

42

48

4-35

4-58

4-58

d

U

Q

4-60

4-11

4-66

4-56

4-66

4-32

4-40

4-28

4-3

4-19

R

4-59

4-66

4-52

4-4

4-49

4-26

4-39

4-30

O

4-57

4-68

4-42

4-54

N

M

4-2-1

4-54

4-57

4-8

4-33

24

4-16

4-2-3

4-55

4-31

4-66

4-36

T

4-43

4-66

4-46

4-22

4-21

W

4-44

4-38

4-10

4-37

f

4-63

U

T

Y

4-64

4-51

4-13

4-54

4-7

W

4-45

4-53

4-66

4-34

4-24

4-62

f

4-66

S

4-20

S

d

4-1

4-17

F

E

D

4-23

4-50

4-58

4-5

5

4

C

B

4-2-2

4-2-4

4-2-1

A

654321

32

XG-MB70X A

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

SUPPLIED ACCESSORIES

å X1 QACCDA007WJPZ J
å X1 QACCVA011WJPZ J
å X1 QACCBA036WJPZ J AC Cord for U.K., AX

å X1 QACCLA018WJPZ J AC Cord for Australia, AU

X2 RRMCGA313WJSA J Remote Control BA
X3 QCNWGA045WJPZ J RGB Cable AU
X4 QCNWGA014WJPZ J USB Cable AQ
X5 GCASNA014WJSA J Storage Case AZ
X6 UDSKAA072WJZZ J CD ROM (Instruct) AL
X7 TLABZA717WJZZ J "Quick Guide" Label AF
X8 TiNS-C177WJZZ J Operation Manual AH
X9 SSAKA0160CEZZ J Polystylene Bag AB
X10 SSAKAA037WJZZ J Polystylene Bag AE
X11 TLABV0003SEZZ J MO Name Label AB
X12 TLABVA333WJZZ J Bar Code Label AB
X13 TLABZA255WJZZ J ER Sticker (XG-MB70U A) AE
X14 TLABZA734WJZZ J MAC Address Label AZ
X15 TGAN-A019WJZZ J SECL Warranty AF

X15 TGAN-A232WJZZ J SEC ER Infomation AC
X15 TGAN-A233WJZZ J SECL ER Information AC
X15 TGAN-A325WJZZ J SEC Warranty AB
X16 TCAUZA187WJZZ J WEEE Sheet AC
X16 TCAUZA155WJZZ J Caution Sheet AA

X16 TCAUZA143WJZZ J System Lock Caution AA
X17 TLABZA610WJZZ J Recycle Label AC

X17 TLABZA956WJZZ J WEEE Label AB
X17 TLABZA957WJZZ J Cw Label, x2 AB

X1

AC Cord

*

(1)

(2) (3)

AC Cord for U.S., Canada, etc.
(XG-MB70U A)
AC Cord for Europe, except U.K.
(XG-MB70E A)

Hong Kong and Singapore
(XG-MB70K A)

New Zealand and Oceania
(XG-MB70K A)

(XG-MB70U A)
(XG-MB70U A)
(XG-MB70U A)
(XG-MB70U A)
(XG-MB70E/K A)

(XG-MB70E A)
(XG-MB70E/K A)
(XG-MB70E/K A)

(4)

AR

AT

PACKING PARTS

(NOT REPLACEMENT ITEM)

S1 SPAKCC355WJZZ – Packing Case —
S2 SPAKFA577WJZZ – Accessories Case —
S3 SPAKPA360WJZZ – Polystylene Cover —
S4 SPAKXA533WJZZ – Buffer Material —

SERVICE JIGS

(Use For Servicing)

QCNW-5869CEZZ J Extension Cable 120pins, CL

Main-Formatter

QCNW-C516WJQZ J Extension Cable 3pins, AG

Main-Fan

QCNWKA002WJZZ J Extension Cable 3pins, AS

Main-Fan

QCNWKA005WJZZ J Extension Cable 4pins, AX

Main-Fan

QCNWKA006WJZZ J Extension Cable 4pins, AX

Main-Fan

QCNWKA007WJZZ J Extension Cable 16pins, BL

Main-Power

QCNW-E008WJZZ J Extension Cable 3 to 2pins, AT

Adjustment Jig to Lamp

RUNTZA018WJZZ J Adjustment Jig, DR

for the Ballast Unit

For U.S., Canada, etc.
(6' (1.8 m))
QACCDA007WJPZ

*Use the power cord that corresponds to the wall outlet in your country.

X2 X3 X4

Remote Control
RRMCGA313WJSA

X6 X7 X8

Projector Manual and
technical reference
CD-ROM
UDSKAA072WJZZ

For Europe, except U.K.
(6' (1.8 m))
QACCVA011WJPZ

RGB Cable
(9'10" (3.0 m))
QCNWGA045WJPZ

"Quick Guide" Label

TLABZA717WJZZ

For U.K., Hong Kong
and Singapore
(6' (1.8 m))
QACCBA036WJPZ

USB Cable
(9'10" (3.0 m))
QCNWGA014WJPZ

Operation Manual
(this manual)

TiNS-C177WJZZ

For Australia, New
Zealand and Oceania
(6' (1.8 m))
QACCLA018WJPZ

X5

Storage Case
GCASNA014WJSA

Lens Cap (attached)
PCAPHA021WJSA

33

XG-MB70X A

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

PACKING OF THE SET

X9

X6
X7
X8
X11
X12
X13

X1

X4

X5

X3

X2

X14
X15
X16

X10

S4

S2

S3

S1

34

XG-MB70X A

35

XG-MB70X A

COPYRIGHT © 2005 BY SHARP CORPORATION

ALL RIGHTS RESERVED.

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

TQ1970-S

Dec. 2005 Printed in Japan

Design and Production Information

Design : JAPAN
Production : NSEC

MY. KD

SHARP CORPORATION
AV Systems Group
CS Promotion Center
Yaita, Tochigi 329-2193, Japan