sony vpl-es5 ex5 ex50 ex5u ew5 sm [et]

DATA PROJECTOR

VPL-ES5VPL-EX5VPL-EX50VPL-EX5UVPL-EW5REMOTE COMMANDERRM-PJ4

SERVICE MANUAL1st Edition (Revised 1)

VPL-ES5/EX5/EX50/EX5U/EW5

! WARNINGThis manual is intended for qualified service personnel only.To reduce the risk of electric shock, fire or injury, do not perform any servicing other than thatcontained in the operating instructions unless you are qualified to do so. Refer all servicing toqualified service personnel.

! WARNUNGDie Anleitung ist nur für qualifiziertes Fachpersonal bestimmt.Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um dieGefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind beiWartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegebenWartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigungdazu besitzen.

! AVERTISSEMENTCe manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afinde réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que lesréparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres.Pour toute réparation faire appel à une personne compétente uniquement.

CAUTIONRISK OF EXPLOSION IF BATTERY IS REPLACED BY INCORRECT TYPE.DISPOSE OF USED BATTERIES ACCORDING TO THE RULE IN REGION.

1VPL-ES5/EX5/EX50/EX5U/EW5

Table of Contents

1. Service Overview

1-1. Appearance Figure .......................................................... 1-1

1-2. Board Locations .............................................................. 1-1

1-3. Disassembly .................................................................... 1-2

1-3-1. Upper Case Assembly ........................................... 1-2

1-3-2. Sub Rear Case Assembly ...................................... 1-3

1-3-3. Main Board ............................................................ 1-3

1-3-4. Power Board and Thermal Sensor Board .............. 1-4

1-3-5. Front Case Assembly and IR Sensor Board .......... 1-5

1-3-6. Fan (Exhaust) -1 .................................................... 1-5

1-3-7. Fan (Exhaust) -2 .................................................... 1-6

1-3-8. Optical Unit Assembly .......................................... 1-7

1-3-9. Lamp Power Supply .............................................. 1-8

1-3-10. Fan ......................................................................... 1-9

1-3-11. 3D GAMMA Service tool Application

Software .............................................................. 1-10

2. Electrical Adjustments

2-1. Initial Values of Adjustment Items ................................. 2-1

2-2. Memory Structure ........................................................... 2-7

3. Troubleshooting

3-1. Electric Troubleshooting ................................................ 3-1

3-2. Power Board Troubleshooting ........................................ 3-3

3-2-1. No Power ............................................................... 3-3

3-2-2. Failure of Turn on Lamp ....................................... 3-4

3-3. Optical Troubleshooting ................................................. 3-6

4. Spare Parts

4-1. Notes on Repair Parts ..................................................... 4-1

4-2. Exploded Views .............................................................. 4-2

4-3. Electrical Parts List ......................................................... 4-4

4-4. Packing Materials & Supplied Accessories .................... 4-4

4-5. Optional Fixtures ............................................................ 4-4

5. Block Diagrams

Overall (VPL-ES5) ......................................................... 5-1

Overall (VPL-EX50) ...................................................... 5-2

Overall (VPL-EX5) ........................................................ 5-3

Overall (VPL-EX5U) ...................................................... 5-4

Overall (VPL-EW5) ........................................................ 5-5

6. Diagrams

6-1. Frame Schematic Diagrams ............................................ 6-1

Frame (VPL-ES5) ........................................................... 6-1

Frame (VPL-EX50) ........................................................ 6-2

Frame (VPL-EX5/EX5U) ............................................... 6-3

Frame (VPL-EW5) ......................................................... 6-4

1-1VPL-ES5/EX5/EX50/EX5U/EW5

1-1. Appearance Figure

1-2. Board Locations

Section 1Service Overview

MainDoor detection switch

Thermal sensor

Door detection switch

IR sensor

Power

Lamp power supply

1-2 VPL-ES5/EX5/EX50/EX5U/EW5

1-3. Disassembly

1-3-1. Upper Case Assembly

!- Upper case assembly

4 Screw (+P M3 x 6)

2 Loosen screw.

3 Lamp door assembly

5 Two claws

6 Remove the filter door in the direction of the arrow C.

CB

B

Front Sideof Unit

These portions are fragile. Be very careful not to damage them.

1 Five screws (+P M3 x 6)

7 Screw (+P M3 x 6)

AB

Caution :If the spacings in the top and bottom are not equal, go to “Assembling method of optical unit assembly and Focus/Zoom adjust assembly”. (Refer to section 1-3-8. Steps 9 to 14.)

Upon completion of the upper case assembly attachment, check to see that the spacing in the top is equal to thespacing in the bottom.

Focus adjust gear knob

8 Press here strongly.

9 Remove the Upper case assembly in the direction of the arrow.

Caution :Remove the upper case assembly from this corner. When attaching the upper case assembly, attach it while aligning with the lower case assembly starting from this corner.

0 Disengage the claws at the 17 locations respectively.

Upper case assembly

Lower case assembly

Front Sideof Unit

AA

A A

A

B

B

Lower case assembly


1-3-2. Sub Rear Case Assembly

Main boardJ11

1 Speaker harness

4 Sub rear case assembly, etc.

2 Six hexagon screws

3 Two screws (+K 3 x 12)

5 Two screws (+PWH 3 x 6)

7 Sub rear case assembly

6 Speaker

VPL-EX5VPL-EX5U

Rear Sideof Unit

Rear Sideof Unit

Route the speaker harness under the MB bracket.

2 Eight hexagon screws


2 Six hexagon screws

VPL-EW5

VPL-ES5

VPL-EX50

2 Four hexagon screws

Sub rear case assembly






8 One screw (+F 3 x 8)

1-3-3. Main Board

4 Two screws (+PWH 3 x 6)

3 Three screws (+PWH 3 x 6)

5 Shield

Shield

6 Main board

1 Sub rear case assembly, etc.

2 Remove the twelve connectors.

J17 J16

J26

J21

J20

J14

J23

J24 J22

J6J19

J18

Main board

(Refer to section 1-3-2, steps 1 to 4.)

J11


1-3-4. Power Board and Thermal Sensor Board

5 Screw (+PSW M4 x 6)

6 Four tapping screws (PAN 3 x 7)

2 Tapping screw (PAN 3 x 7)

3 Clamp

4 Sheet

!= Tapping screw (PAN 3 x 7)

8 MB bracket

![ Thermal sensor board

!- Power board

9 Remove the three connectors.

Duct lamp assembly

Fuse (H.B.C.)(F601)Miniature fuse-links (F602)

CN603CN605

CN701

0 Dowel

Power board

Power board

Duct lamp assembly

7 Remove the fan in the direction of the arrow.

J1

1 Main board


Fan

Caution :When attaching the MB bracket, bind the five harnesses into the shape of “U” and attaching them to the MB bracket.

Duct lamp assembly

Be careful that the harnesses must not override on top of this port or must not be pinched by this portion.

Check to see that the seven connectors are protruding from the MB bracket.


1-3-5. Front Case Assembly and IR Sensor Board

1-3-6. Fan (Exhaust) -1

2 Four claws

6 IR sensor board

5 Tapping screw (M3 x 7)

1 Lens cap

4 Front case assemblyJ7

3 Logo

5 Screw (+P M3 x 6)

8 Screw (+PWH M3 x 6)

6 Loosen screw.

9 Lamp power supply connector

0 Door detection switch harness

7 Lamp assembly

4 Front case assembly2 MB bracket

3 Power board



1 Lamp door assembly

Caution :Because the harness has the shape of flatcross-section, do not insert the harness into the harness clamp section with excessive force. Find out the direction in which the harness can be inserted easily, and then insert the harness.

Harness

Harness clamp section

Lamp box assembly



1-3-7. Fan (Exhaust) -2

8 Door detection switch board

6 Lamp box assembly

5 Remove the protrusion in the direction of the arrow A.4 Remove the door detection switch

harness in the direction of the arrow C.

2 Remove the fan harness in the direction of the arrow B.

1 Two tapping screws (PAN 3 x 7)


3 Fan (Exhaust) *2 80*25 170MM AD0812UB/HB

CN1

Door detection switch board

AC

Lamp box assembly

UB mark is indicated.

HB mark is indicated.

Caution :When attaching the lamp box assembly, insert the door detection switch harness into the groove of the lower case assembly.

Caution :Two exhaust fans are the two different fans having the difference characteristics. Be careful not to make mistake in choosing the desired fan by confirming the indication on the fans.

Lower case assembly

protrusion

B


1-3-8. Optical Unit Assembly

1 Lamp box assembly

4 Duct lamp assembly

Duct lamp assembly

Lamp power supplyconnector

CON thermal 145MM wire


7 Three tapping screws (PAN 3 x 7)


6 Focus/Zoom adjust assembly

8 Optical unit assembly


Caution :When attaching the dust lamp assembly, route that harnesses in between the duct lamp assembly and optical unit assembly.

Thermal sensor harness,Fan harness

(Refer to section 1-3-6, steps 5 to 10) and(refer to section 1-3-7, steps 1,2, 4 to 6.)

Assembling method of optical unit assembly and Focus/Zoom adjust gears assembly

!= Rotate the focus adjust gear in the counter-clockwise direction by one tooth. Then, engage these gears with the corresponding lens gears.

9 Lens: Rotate the Focus/Zoom gears in the counter-clockwise direction as far as it can be rotated.

0 Attach the Focus/Zoom Adjust assembly into the two dowels of the lower case assembly after rotating the Focus/Zoom Adjust assembly as far as it can be rotated in the direction of clockwise direction.

Two dowelsLower case assembly

!- Fix the Focus/Zoom Adjust assembly tentatively with the screw.

![ Attach the other screw while fixing the gear position.

!] Tighten the screw finally that has been tightened tentatively.

Focus adjust gear

Lens: Focus/Zoom gears

Zoom adjust gear


1-3-9. Lamp Power Supply


9 Lamp power supply

8 Remove the lamp power supply in the direction of the arrow E.

0 Claw

!- Door detection switch board

Caution :When re-assembling the machine, route the respective harnesses and wires at the specified locations as shown.

7 Two harnesses

Door detectionswitch board

CN1

P1

A

C

E

A

BC

B

D

D

2 Fan (Exhaust) *2 80*25 170MM AD0812UB/HB


1 Lamp box assembly 3 Duct lamp assembly



Lamp power supply

Lamp power supply

Door detection switch board

(Refer to section 1-3-6, steps 5 to 10) and(refer to section 1-3-7, steps 1 to 6.)

Route the harness Aunderneath this sheet.

Route the harness D between them.


1-3-10. Fan


!- Washer


!] Two tapping screws (PAN 3 x 10)

![ Fan 75*75*30 145MM AB7512UB

!\ Fan 70*70*25 240MM AB07012UB

9 Prism duct

5 Harness

!= Tapping screw (PH W/FL M3 x 35NI)

Thermal sensor board

(Refer to section 1-3-6, steps 5 to 10) and(refer to section 1-3-7, steps 1,2, 4 to 6.) (Refer to section 1-3-8, steps 2 to 8.)

1 Lamp box assembly 2 Duct lamp assembly



7 Dowel

Prism duct

Prism duct

8 Dowel


1-3-11. 3D GAMMA Service tool Application Software

Feature of 3D Gamma Quick Access :. It can read 3D gamma data from a set and save it in a file.. It can write 3D gamma data in a PC into a set.

When the optical unit is replaced, load 3D gamma data recorded on the micro floppy disk, which issupplied together with the optical unit, into a set using the application software.

File configuration :Executable : Ernie Service tool.exeReadme File : readme_j.txt (Japanese)

readme_e.txt (English)

Software Acquisition :Download the application software from the GSP website.

. VPL-ES5 set has not RS-232C terminal, use the PCBA MOTOR TEST BD E08S MI.

. Remove the rubber cap on the upper left of the rear side of the unit.

J12SetMain board CN

CN 5P

CN J85pin

Dsub9pin

(Parts No. 9-885-122-51)

RS-232C

Straightcable

PC

PCBA MOTOR TEST BD E08S MI

PCBA MOTORTEST BD E08S MI


2-1.

Init

ial V

alu

es o

f A

dju

stm

ent

Item

s

Section 2Electrical Adjustments

Set

Dyn

amic

Sta

ndar

dG

ame

Livi

ngC

inem

aD

ynam

icS

tand

ard

Gam

eLi

ving

Cin

ema

Dyn

amic

Sta

ndar

dG

ame

Livi

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inem

aP

rese

nt-

atio

nP

rese

nt-

atio

nP

rese

nt-

atio

nP

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nt-

atio

nD

ynam

icS

tand

ard

Gam

eLi

ving

Cin

ema

Pic

ture

Mod

e

Adj

ust P

ictu

re Con

tras

t90

8090

9075

8590

8090

9075

7590

8090

9075

8590

8090

9060

85

Brig

ht60

5060

5050

5560

5060

5050

5560

5060

5050

5560

5060

5050

55

Col

or50

5068

6058

5050

5068

6058

5050

5068

6058

50

Hue

5050

5050

5050

5050

5050

5050

Sha

rpne

ss60

3050

5030

5060

3040

4030

4060

3040

4030

40

DD

EF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilmF

ilm

Gam

ma

Mod

eG

raph

ics

Gra

phic

sG

raph

ics

Gra

phic

sG

raph

ics

Gra

phic

s

Col

or T

emp

Hig

hLo

wH

igh

Low

Low

Hig

hH

igh

Low

Hig

hLo

wLo

wH

igh

Hig

hLo

wH

igh

Low

Low

Hig

hH

igh

Low

Hig

hLo

wLo

w

Vol

ume

30

Adj

ust S

igna

lD

ot P

hase

31

H S

ize

Shi

ft

Asp

ect

refe

r to

Asp

ect D

efau

lt

Sm

art A

PA

On

Aut

o In

put S

earc

hO

ff

Inpu

t-A

Sig

nal S

el.

Aut

o

Col

or S

yste

mA

uto

Pow

er S

avin

g M

ode

Off

IR R

ecei

ver

Fro

nt &

Rea

r

Pan

el K

ey L

ock

Off

Lam

p T

imer

Res

et

Sta

tus

On

Lang

uage

Eng

lish

Men

u P

ositi

onC

ente

r

Sta

rt U

p Im

age

On

Aut

o K

eyst

one

*1

V K

eyst

one

*2

Aut

o

Key

ston

e *

10 0

Imag

e F

lipO

ff

Bac

kgro

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Blu

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Lam

p M

ode

*1S

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ard

Hig

h A

ltitu

de M

ode

*1O

ff

Sec

urity

Loc

kO

ff

Key

Ent

er x

4

Dire

ct P

ower

On

Off

VID

EO

INP

UT

A (

Com

pone

nt/V

ideo

GB

R)

INP

UT

A (

Com

pute

r), I

NP

UT

B (

Com

pute

r)

PIC

TU

RE

SE

TT

ING

S V

IDE

O

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UT

SE

TT

ING

SE

TS

ET

TIN

G

ME

NU

SE

TT

ING

INS

TA

LLS

ET

TIN

G

*3*3

*3*3

INF

OR

MA

TIO

NA

ll in

form

atio

n is

disp

lay

only

*1: V

PL-

EX

5/E

X50

/EX

5U/E

W5

only

*2: V

PL-

ES

5 on

ly*3

: The

“P

ictu

re M

ode”

item

s in

the

“PIC

TU

RE

SE

TT

ING

” m

enu

have

thei

r re

spec

tive

initi

al v

alue

s fo

r ea

ch in

put s

igna

l (P

RE

SE

T M

EM

OR

Y N

o.).

n The

re a

re s

ome

adju

stm

ent i

tem

s th

at c

anno

t be

adju

sted

, dep

endi

ng o

n th

e in

put s

igna

l.


No. Preset SignalSVGA(ES5) / XGA(EX5/EX50/EX5U) / WXGA(EW5)

PC Component Video GBR1 VIDEO/60 60Hz - 4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1

4:3 / Normal *1 4:3 / Normal *1

4:3 / Normal *1 4:3 / Normal *1

4:3 / Normal *1 4:3 / Normal *1

2 VIDEO/50 50Hz -3 480/60i 480/60i -4 575/50i 575/50i -

5 480/60p480/60p (progressivecomponent)

-

6 575/50p575/50p (progressivecomponent)

-

7 1080/60i 1035/60i, 1080/60i - 16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2

16:9 / Full *2 16:9 / Full *2

8 1080/50i 1080/50i -10 720/60p 720/60p Full111 720/50p 720/50p -21 * 640x350 VGA mode1 Full1 - -22 * VGA VESA 85Hz23 * 640x400 NEC PC98

Full1 - -24 * VGA mode 225 * VGA VESA 85Hz26 * 640x480 VGA mode 3

Full127 * Macintosh 13"28 * VGA VESA 72Hz29 * VGA VESA 75Hz (IBM M3)30 * VGA VESA 85Hz31 * 800x600 SVGA VESA 56Hz

Full1 - -32 * SVGA VESA 60Hz33 * SVGA VESA 72Hz34 * SVGA VESA 75Hz35 * SVGA VESA 85Hz36 * 832x624 Macintosh 16" Full1 - -37 * 1024x768 XGA VESA 60Hz

Full1 - -38 * XGA VESA 70Hz39 * XGA VESA 75Hz40 * XGA VESA 85Hz41 * 1152x864 SXGA VESA 70Hz

Full1 - -42 SXGA VESA 75Hz43 SXGA VESA 85Hz44 * 1152x900 SUN LO Full1 - -45 * 1280x960 SXGA VESA 60Hz Full1 - -46 SXGA VESA 75Hz47 *

*

1280x1024 SXGA VESA 60HzFull1 - -48 SXGA VESA 75Hz

49 SXGA VESA 85Hz50 1400x1050 SXGA+ 60Hz Full1 - -55 1280x768 WXGA 60Hz Full1 - -56 1280x720p WXGA 60Hz Full160 1360x768 1360x768/60 Full1 - -61 1440x900 1440x900/60 Full1 - -63 1280x800 1280x800/60 Full1 - -

*1: VPL-EW5 : Normal*2: VPL-EW5 : Full


ColorPage Item Name R G B

P1-1CXD9809

(ES5)

CXD3540(EX5/EX50/EX5U/EW5)

page1

TGHST Phase Hi

TGHST Phase LoSHSH1TGHST PositionDEHPF OnDEHPF AACDEHPF TAPDEUSC On3D GammaSubCont3D GammaSubBrtDELUT SWDEUF SWFull Black/White SW

PC Hi Gain-RPC Hi Gain-GPC Hi Gain-BPC Hi Bias-RPC Hi Bias-GPC Hi Bias-BPC Lo Gain-RPC Lo Gain-GPC Lo Gain-BPC Lo Bias-RPC Lo Bias-GPC Lo Bias-B

Video Hi Gain-RVideo Hi Gain-GVideo Hi Gain-BPC Mid Bias-RVideo Hi Bias-GVideo Hi Bias-BVideo Lo Gain-RVideo Lo Gain-GVideo Lo Gain-BVideo Lo Bias-RVideo Lo Bias-GVideo Lo Bias-B

P1-2CXD9809

(ES5)


page2

P1-3CXD9809

(ES5)


page3

0

1093812ONON3

OFF0

150OFF ON

ON

128128128

12870

100

12880

120

12870

100

512512512

000

512280400

000

512320480

000

512280400

000

SetES5 EX5/EX50/EX5U EW5


ColorPage Item Name

SetR G B

PC Mid Gain-RPC Mid Gain-GPC Mid Gain-BPC Mid Bias-RPC Mid Bias-GPC Mid Bias-BVideo Mid Gain-RVideo Mid Gain-GVideo Mid Gain-BVideo Mid Bias-RVideo Mid Bias-GVideo Mid Bias-B

P2Fan Control

Temperature 1

Temperature 2Temperature 3 N/A

N/A

FanSpeed 1FanSpeed 2FanSpeed 3FanSpeed 4ManualFanSpeed OFFBurn-In Cycle 0Burn-In Cycle On min.Burn-In Cycle Off min.

21030

Burn-In Hour 50Burn-In active OFF

Gain-RGain-GGain-BSigCen-RSigCen-GSigCen-BSidA-RSidA-GSidA-BSidB-RSidB-GSidB-B

P1-4CXD980

(ES5)


page4

P3-1CXA7006

(ES5)

CXA7009(EX5/EX50/EX5U/EW5)

page1

12890

115

12875

105

ES5 EX5/EX50/EX5U EW5

512360460

000

512300420

000

154154154161161161222222858585

194194194474747

181818

156156156

211211211484848

152152152

Display only

Display onlyDisplay onlyDisplay onlyDisplay only

Displayonly


ColorPage Item Name

SetRES5 EX5/EX50/EX5U EW5 G B

Bias-R NormalBias-G NormalBias-B NormalBias-R FlipBias-G FlipBias-B FlipVcom-R NormalVcom-G NormalVcom-B NormalVcom-R FlipVcom-G FlipVcom-B Flip

P4ADC Calibration

RGB CalibrateYUV CalibrateRGB Offset 164 222 164RGB Gain 93 105 93YUV Offset 164 222 164YUV Gain 93 105 93R Offset 164G Offset 222B Offset 164R Gain 93G Gain 105B Gain 93

P5

Power Saving Time 10System Protect ONData ResetHard Reset *ROM VersionLamp TimerOperation TimerPrev. Lamp TimerSOG Threshold 9

P6Error Count

112112112112112112888888888888

000000

838383838383

99100999910099

P3-2CXA7006

(ES5)

CXA7009(EX5/EX50/EX5U/EW5)

page2

Display onlyNot use

Display onlyDisplay onlyDisplay only

All value is display only

* : Hard reset deletes the adjusted data and restores the default data.


Page Item Name

P7

KeystoneAdjustment

average time

Current Y Axis

Current Tout counts

Save T1 dataT1:Axis1:Save T2 dataT2:Axis2:set manual 'b' left key xabCalculate sensitivitysensitivity

current g

11

11

100011

1

SetES5 EX5/EX50/EX5U EW5

Displayonly

DisplayonlyDisplayonly

Displayonly


2-2. Memory StructureSet memory Set memory Set memory

No.01 No.01 Status memoryNo.02 No.02No.03 No.03No.04 No.04No.05 No.05

--- ---No.50 No.50No.55 No.55No.56 No.56No.60 No.60No.61 No.61No.63 No.63

Dynamic Dynamic Picture memory

Standard StandardGame GameLiving LivingCinema CinemaPresentation PresentationDynamic DynamicStandard StandardGame GameLiving LivingCinema CinemaPresentation PresentationDynamic DynamicStandard StandardGame GameLiving LivingCinema CinemaPresentation PresentationDynamic DynamicStandard StandardGame GameLiving LivingCinema CinemaPresentation PresentationDynamic DynamicStandard StandardGame GameLiving LivingCinema CinemaPresentation Presentation

DynamicStandardGameLivingCinemaPresentationDynamicStandardGameLivingCinemaPresentation

High High W/B memoryMid MidLow LowHigh HighMid MidLow Low

No.1 No.1 Aspect memoryNo.2 No.2

No.03 No.03No.04 No.04No.05 No.05

--- ---No.50 No.50No.55 No.55No.56 No.56No.60 No.60No.61 No.61No.63 No.63No.21 No.21No.22 No.22No.23 No.23

--- ---No.50 No.50No.55 No.55No.56 No.56No.60 No.60No.61 No.61No.63 No.63

Smart APA(Computer only)

Smart APA(Computer only)

Common Memory

Volume VolumeAuto Input Search Auto Input SearchInput-A Signal Sel. Input-A Signal Sel.Color System(Video/S-Video Only)

Color System(Video/S-Video Only)

Power Saving Power SavingIR Receiver IR ReceiverPanel Key Lock Panel Key LockStatus StatusLanguage LanguageMenu Position Menu PositionStart Up Image Start Up ImageAuto Keystone *2 Auto Keystone *2Keystone KeystoneImage Flip Image FlipBackground BackgroundLamp Mode Lamp ModeHigh Altitude High AltitudeSecurity Lock Security LockDirect Power On Direct Power On

CPU RAM

Aspct memory

Video, S-Video

Input-A

Input-B

Video, S-Video

Input-A

Input-B

Aspct memory

Video/Svideo

Input-A/Input-B/Component

Input-A

Input-B

Video

S-Video

Input-A

Input-B

statusmemory

statusmemory

Component

Picturememory

picturememory

Component

Video

S-Video

Computer

Other thanComputer

Computer

Other thanComputer

W/Bmemory

W/B memory

FLASH ROM EEP ROM

CommonMemory

CommonMemory

DynamicStandardGameLivingCinemaPresentation

HDMI (video type) *1

DynamicStandardGameLivingCinemaPresentation

HDMI (DVI type) *1

HDMI (video type) *1

HDMI (DVI type) *1

*2 : VPL-EX5/EX50/EX5U/EW5 only

*1 : VPL-EW5 only


Memory structure of this model consists of the followings.1 Set memory2 Status memory3 Picture memory4 Chroma memory5 W/B memory6 Channel memory

* The gamma memory is realized by giving offset to the Contrast and Brightness output values to thedevices in the gamma mode function.

Flow of data is described briefly. When the power plug is connected to the wall outlet for the first time(Standby state), all data that are stored in the internal ROM are written in the NVM (non-volatile memo-ry). When the POWER is turned ON, all the status memory data and other memory data that are requiredfor the present picture are selected from each memory block and expanded in the internal RAM.When any adjustment is performed at this moment, the adjustment data (user mode items) are written inthe NVM (Service/Special Service) automatically triggered by the memory operation.

The adjustment items (W/B, Device Adjust) that can be adjusted in the Service Mode or in the SpecialService Mode, are memorized in the NVM at the time when the user performs adjustment and performsthe memory operation. Note that the factory adjustment data will be lost at this moment.


3-1. Electric Troubleshooting

Section 3Troubleshooting

1

No

Yes

No

No

Yes

Yes

No

Yes

No

Yes

Connect the Power

System Standby?

Power projectorLamp ON ?

System shut-downAnd cooling

No Picture ?

Picture qualityNo good ?

1. Check the LED Message and find error.2. Check lamp door, dust door.3. Check the power board out voltage 5V.4. Change main board.

1. check the Ballast power and controlsignal wire.

2. Check lamp door status.3. Check lamp status.

1. The picture is full-white pattern; pleasecheck the LCD panel connector. (only ES5)

2. The picture is full-black pattern; please checkthe LCD panel connector. (only EX5/EX50/EX5U/EW5) please check the LCD driver on the main board.

3. Check the system status: Is system inburn-in mode?

1. Check the LED message and find error.2. Check the Fan status or Thermal sensor

status.3. Check the lamp door or dust door.

1. The picture a little green, blue, red, please check the LCD panel connector.

2. The picture has dust, please check thelens.

3. The picture flicker, please alignmentagain.


OSD flicker ?

Color temp wrong ?

Picture has Vertical bar ?

IR remote control No good ?

Audio function isNo good ?

Please alignment V-com again.

Please alignment color temperature again.

Check the vertical bar color and find theLCD panel connector. Then check the pinof connector.

1. Please check the OSD setting2. Check the front IR board.

1. Check the OSD setting.2. Check the speak wire.

1

No

Yes

No

Yes

No

Yes

No

Yes

Yes


3-2. Power Board Troubleshooting

3-2-1. No Power

Check LED circuit ofmain board.

No Power

No

Yes

F601Open?

Yes Q601 (D-S) Short ?

No

No

Yes

No

Output5V DCexists ?

Voltageoutputs shut

down and builtrepeatly ?

Check if CN701 inserted properly.

Check if miss to solder any SMD type of components.

Yes

Replace Q601 and F601with new ones, and thenput power board into set.If Q601 damages again,check if other parts areshorted.

Check if 15.25V or 12Vexist. If any voltage iswrong, replace IC701 orT602 with new ones.

Check if D602 or IC602 isbroken.if yes,replace it with nowone.

Check CN701 and findout if some points are shorted to gound.


3-2-2. Failure of Turn on Lamp

Failure of turn on ballast.

No

YesCheck if the inputvoltage of ballast is

380V DCB

A LampBroken ?

Yes

No

ControlPin (SCI) is

normal ?

Yes

Replace ballast with new one.

Check main board.

Replace lamp with new one.

No


B

A

No

Q602 worksnormally ?

Check ZD602, R655 and R656.

Check mian board.

No

Yes

F602 Open ?Replace F602 with new one.

Check Q701, IC604,IC605, Q604, Q603,Q653 or ZD603. And then replace broken parts.

Check if 18V exists at c-terminal

of Q603.

Yes

Yes

Check if thereis PFC_On/Off

signal.

Yes

No

No


3-3. Optical Troubleshooting

BrightnessNo good ?

Flicker ?

ColorNo good ?

No Color Uniformity ?

No Focus ?

1. Check the EE setting (ADC calibration) / Follow up EE alignment procedure.2. Check the Lamp assembly.

1. Check the R,G,B VCOM.

1. Check the R,G,B Gain.2. Check the Panel cable connector.

1. Check uniformity R,G,B value.

1. Check the Projection lens at datum surface.

Connect the Power

Yes

No

Yes

No

No

Yes

No

Yes

No

Yes

Dust ?

Black levelNo good ?

1. Cleaning the Lens array (front of lamp).2. Cleaning the R,G,B Panel.

1. Check the FPC cable connecting.

No

Yes

Yes


4-1. Notes on Repair Parts

1. Safety Related Components WarningwComponents marked ! are critical to safe operation.Therefore, specified parts should be used in the case ofreplacement.

[WARNHINWEIS][WARNHINWEIS][WARNHINWEIS][WARNHINWEIS][WARNHINWEIS]Les composants identifiés par la marque ! sontcritiques pour la sécurité.Ne les remplacer que par une pièce portant le numérospécifié.

2. Standardization of PartsSome repair parts supplied by Sony differ from thoseused for the unit. These are because of parts common-ality and improvement.Parts List has the present standardized repair parts.

3. Stock of PartsParts marked with “o” at SP (Supply Code) column ofthe Spare Parts list may not be stocked. Therefore, thedelivery date will be delayed.Items with no part number and no description are notstocked because they are seldom required for routineservice.

4. Units for Capacitors, Inductors and ResistorsThe following units are assumed in Schematic Dia-grams, Electrical Parts List and Exploded Viewsunless otherwise specified.

Capacitors : μFInductors : μHResistors : Ω

5. Note for Electrical keyThe components identified by mark contain confi-dential information.Strictly follow the instructions whenever the compo-nents are repaired and/or replaced.

Section 4Spare Parts


Overall

4-2. Exploded Views

B

B

A

A

42

35

43

53

VPL-EW5

VPL-EX5VPL-EX5U

VPL-ES5

VPL-EX50

316

44

3

31146

46

15

42

35

21

51

40

3

3

47

46

28

3

12

36

29

41

32

23

24

34

25

18

3

1

19

3

43

42

35

43

42

35

52

43

2

14

13

38

27

17

3

33

26

45

45

39

3

37

3

203

31

22


Overall

No. Part No. SP Description

1 ! 1-576-233-51 s FUSE (H.B.C.) (F601) 2 ! 1-576-973-11 s MINIATURE FUSE-LINKS (F602) 3 2-681-550-01 s SCREW, TAP PAN M3*7L11 9-885-118-05 s WIRE 2P_CON+THERMAL 145MM E08X12 ! 9-885-118-06 s FAN*2 80*25 170MM AD0812UB/HB

13 ! 9-885-118-07 s FAN 75*75*30 145MM AB7512UB14 ! 9-885-118-08 s FAN 70*70*25 240MM AB7012UB15 ! 9-885-118-09 s FAN 60*60*25 183MM AB0612MB16 9-885-118-10 s PCBA MAIN BD 6L E08X MI (VPL-EX50)16 9-885-118-11 s PCBA MAIN BD 6L E08XJR MI (VPL-EX5)

16 9-885-118-12 s PCBA MAIN BD 6L E08S MI (VPL-ES5)16 9-885-118-13 s PCBA MAIN BD 6L E08W MI (VPL-EW5)16 9-885-122-39 s PCBA MAIN BD 6L E08XU MI (VPL-EX5U)17 9-885-118-14 s PCBA IR BD E08X MI18 1-789-544-11 s PCBA THERMAL SENSOR BD MI

19 9-885-118-16 s PCBA POWER BD 2L E08W MI20 9-885-118-17 s PCBA SWITCH BD E08X MI21 9-885-118-18 s SPK 2W8OHM 130MM W4028CP-13022 3-094-309-01 s MYLAR BRIGHTERA E08 (EXCEPT VPL-ES5)23 9-885-118-22 s DOOR FILTER PC E08X

24 9-885-118-23 s MESH FILTER E08X25 9-885-118-24 s ASSY ADJ FOOT E08X26 9-885-118-26 s RUBBER FRONT FOOT E08X27 9-885-118-27 s NUT HEX+WASHER M3*2.3H NI28 ! 9-885-118-28 s MYLAR BALLAST PC E08X

29 9-885-118-29 s CAP LENS PC E08X31 9-885-118-31 s ASSY, UPPER CASE E08X (EXCEPT VPL-EX5U)31 9-885-121-00 s ASSY UPPER CASE E08XU (VPL-EX5U)32 9-885-118-32 s ASSY, LAMP DOOR E08X33 9-885-118-33 s ASSY LAMP BOX E08X

34 9-885-118-34 s ASSY LOWER CASE E08X35 9-885-118-35 s ASSY REAR CASE E08X (VPL-EX50)35 9-885-118-36 s ASSY REAR CASE E08XJR (VPL-EX5, VPL-EX5U)35 9-885-118-37 s ASSY REAR CASE E08S (VPL-ES5)35 9-885-118-38 s ASSY REAR CASE E08W (VPL-EW5)

36 9-885-118-39 s ASSY FRONT CASE E08X37 9-885-118-40 s ASSY LAMP NOZZLE E08X38 9-885-118-41 s ASSY ADJUST GEAR E08 E08X39 9-885-118-42 s SCREW TAP W/FLA M3x10L PT ZN40 9-885-118-43 s SCREW TAP W/FLA M3x35 NI D-PT

41 9-885-118-44 s LOGO XGA PC E08X SONY (VPL-EX50)41 9-885-118-45 s LOGO JR PC E08XJR SONY (VPL-EX5)41 9-885-118-46 s LOGO SVGA PC E08S SONY (VPL-ES5)41 9-885-118-47 s LOGO WXGA PC E08W SONY (VPL-EW5)41 9-885-120-99 s LOGO PC E08XU SONY (VPL-EX5U)

42 2-681-552-02 s SCRW MACH HEX #4-40*443 7-682-250-09 s SCRW +K 3X1244 2-580-599-01 s SCRW +PSW M4X645 3-918-696-11 s SCRW (M3X6 LOCK ACE)46 7-682-903-11 s SCRW +PWH 3X6

47 7-682-954-01 s SCRW +PSW M3X2551 This part is not supplied as the repair part. If this part is broken or lost, the part reference No. 39 can be used.52 This part is not supplied as the repair part. If this part is broken or lost, the part reference No. 46 can be used.53 4-654-811-21 s SCRW +F M3X8 EG (VPL-EW5)


4-3. Electrical Parts List

Ref. No. or Q’ty Part No. SP Description

1pc ! 1-576-233-51 s FUSE (H.B.C) (F601) 1pc ! 1-576-973-11 s MINITURE FUSE-LINKS (F602)

4-4. Packing Materials & SuppliedAccessories

--------------------SUPPLIED ACCESSORIES-------------------- Ref. No. or Q’ty Part No. SP Description

1pc 1-479-775-12 s CARD COMMANDER 1pc 1-832-428-11 s CABLE SINGAL VGA 1pc 9-885-118-30 s BAG CARRY E08X SONY 1pc 3-293-835-03 s CD MANUAL WW E08 E08XJR (EXCEPT CH/VPL-EX5U) 1pc 3-293-836-02 s MANUAL QUICK REF WW E08 E08XJR (EXCEPT CH/VPL-EX5U) (JAPANESE, ENGLISH, FRENCH, SPANISH, GERMAN, ITALIAN, SIMPLIFIED CHINESE)

1pc 3-293-838-71 s MANUAL INSTRUCTIONS (CH) 1pc 3-870-419-01 s MANUAL INSTRUCTIONS (E08XU) (VPL-EX5U) 1pc 3-877-599-11 s MANUAL QUICK REF (E08XU) (VPL-EX5U) 1pc ! 1-783-795-64 s CORD SET, POWER (J) 1pc ! 1-833-570-11 s POWER-SUPPLY CORD (CH)

4-5. Optional Fixtures

Ref. No. or Q’ty Part No. SP Description

1pc 9-885-122-51 s PCBA MOTOR TEST BD E08S MI

5-1VPL-ES5/EX5/EX50/EX5U/EW5 5-1

Overall (VPL-ES5)Overall (VPL-ES5)

Section 5Block Diagrams

GPSIG

HCKx_R

DCK1_B

DCK1x_R

DCK1_B

HCK_R

HCK

LCDPCG

LCDENB

VST

VD

DCK1x_G

HCKx_R

HST

HCKx

VCK

DCK2_G

HCKx

CLK_B

FRP

DCK1x_G

HST

PRG

DCK1_R

CLK_G

RPSIG

DCK2x_R

VD

DCK1_G

DCK1_R

RGT

HCKx

GSIG[6:1]

DWN

HCK_G

VCK

HCK_R

HCKx_G

HCK_B

DCK2x_B

LCDVCK

LCDRGTx

PCG

HCK_G

ENB

DCK2x_B

DCK2_G

DWN

HCK

ENB

FRPPRG

DCK1x_R

PCG

LCDVST

RSIG[6:1]

VCK

HCKx_B

PCG

LCDRGT

HCK

BSIG[6:1]

VD

DCK2_B

PRG

DCK2x_G

VST

DCK2x_RDCK2_R

LCDHST

BPSIG

RGTx

HST

LCDR[11:0]

DCK1_G

DCK2_R

DWN

RGT

VCK

PRG

DCK1x_B

GVCOM

CLK_R

HST

HCK_B

FRP

DWN

HCKx_G

HCKx_B

BVCOM

LCDG[11: 0]

RVCOM

ENBRGT

DCK2_B

VD

FRP

RGTx

DCK[6:1]

LCDDWN

LCDB[11: 0]

ENB

PCG

DCK2x_G

DCK1x_B

VST

VST

SDA

SCL

WP

DR[9:0]

DG[9:0]

DB[9:0]

DCLKDHSDVS

SDATA

SEN

SDATA

SDATASCLK

SEN

SCLK

SEN

SCLK

SDATAiSCLKiSENi

PC-RIN2PC-GIN2PC-BIN2

HSYNC2VSYNC2

R_OUTG_OUTB_OUT

HSYNCOVSYNCO

LUMA

CHROMA

CVBS

PC-RINPC-GINPC-BIN

HSYNCVSYNC

AUDIO_O_AUDIO_O

AUDIO_MUT

AUDIO_VOL1

AUDIO_VOL2

TXD

RXD

AUDIO_M

AUDIO_O+

I2C_SWFAN_SW

FG1

FG2

Fan3FG3

Fan4FG4

Fan5FG5

Fan2SDA

IRR5

IRF5

I R R

I R F

SCL

LED[4:1]

P15VPP12VP5V

PWR_fail

POWER_ON

LCD_SCLLCD_SDA

Dust_SW

RO

MO

En

RO

MW

En

A[0

:21]

D[0

:15

]

LampLITLampENEco_mode

Door_SW

P15VPP12VP5V

P15VP

P5V

P15V

P5VC

P5V

P5VP1P8V

P2P5V

P3P3V

P33V

P5VCV33

P2P5V

P135V P15V

RLCD

Generator RLCD

BLCD

BLCD

Driver

LCDTiming

Generator

G LCD

GLCD

Driver

VideoProcessor

&Controller

ResetIC

EEPROM

Speaker

Fan ControlEEPROM

IR Receiver

IR Receiver

S-Video

Video

INPUTA

MonitorOutput

Audio

Audio out

RS-232

ThermalSensor 1

ThermalSensor 2

Analog RGBInput/Output

32.768 KHz

LEDDriver

KeypadInput

27 MHz

PowerFail DET

Dust SWDoor SW

Flashmemory

ResetIC

PowerControl

PowerSwitchBallast

Fan 1

Fan 2

Fan 3

Fan 4

AudioInput/Output

&volumecontrol

+2.5VREG

+3.3VREG

+3.3VREG

+1.8VREG

+3.3VREG

+1.8VREG

+3.3VREG

U33

AT24C32CN

U48

AT24C256N

VPL-ES5

5-2 VPL-ES5/EX5/EX50/EX5U/EW55-2

Overall (VPL-EX50)Overall (VPL-EX50)

VPL-EX50

GPSIG

HCK2_R

B_DCK1

R_DCK2

B_DCK1

HCK1_R

HCK

LCDPCG

LCDENB

VST

VD

HCK2_R

HST

H C K x

VCK

H C K x

CLK_B

FRP

G_DCK2

HST

PRG

R_DCK1

CLK_G

RPSIG

R_DCK4

VD

G_DCK1

R_DCK1

SCAN

H C K x

GSIG[12:1]

DWN

HCK1_G

VCK

HCK1_R

HCK2_G

HCK1_B

B_DCK4

LCDVCK

LCDXSCAN

PCG

HCK1_G

ENB

B_DCK4

G_DCK3

DWN

HCK

ENB

FRPPRG

R_DCK2

PCG

LCDVST

RSIG[12:1]

VCK

HCK2_B

PCG

LCDSCAN

HCK

BSIG[12:1]

VD

B_DCK3

PRG

G_DCK4

VST

R_DCK4R_DCK3

LCDHST

BPSIG

XSCAN

HST

LCDR1[11:0]

G_DCK1

R_DCK3

DWN

SCAN

VCK

PRG

B_DCK2

GVCOM

CLK_R

HST

HCK1_B

FRP

DWN

HCK2_G

HCK2_B

BVCOM

LCDG1[11:0]

RVCOM

ENBSCAN

B_DCK3

VD

FRP

XSCAN

DCK[4:1]_R(G,B)

LCDDWN

ENB

PCG

B_DCK2

VST

VST

DR[9:0]

DG[9:0]

DB[9:0]

DCLKDHSDVS

SCL_7009

SDA_7009

SDA_7009SCL_7009

SDA_7009

SDA_7009iSCL_7009i


HSYNC1VSYNC1


HSYNC2VSYNC2

R_OUTG_OUTB_OUT

HSYNCOVSYNCO

LUMA

CHROMA

CVBS

PC-RINPC-GINPC-BIN

H S Y N CVSYNC

AUDIO_M

AUDIO_O-AUDIO_O

AUDIO_MUT

AUDIO_VOL1

AUDIO_VOL2

TXD

RXD

AUDIO_S

TX.DL

RX.DL

AUDIO_O+

FAN_SW

Fan4FG4

Fan5FG5

AUDIO_SW

IRR5

IRF5

IRR

I R F

SCL

LED[4:1]

P15VPP12VP5V

PWR_fail

POWER_ON

Dust_SW

RO

MO

En

RO

MW

En

A[0

:21

]

D[0

:15

]

LampLITEco_mode

Door_SW

FG2Fan2

FG3

Fan1FG1

AUDIO_PWR

PG_XCLR_OUTPG_PLLSTB_OUT

SCL_7009

PVCC_POWER_ON

G_DCK2

G_DCK3G_DCK4

LCDB1[11:0]LCDB2[11:0]

LCDG2[11:0]

LCDR2[11:0]

LampENLamp_SyncEN

SDA

SCL_DSDSDA_DSD

P15VPP12VP5V

P5VP5VC

P5VP5VP1P8V

P2P5V

P3P3V

P33V

P5VC3.3V

P15VPP15V

2.5V

1.8V

VST

RLCD

Driver

BLCD

LCDTiming

Generator

GLCD

GLCD

Driver

VideoProcessor

&Controller

EEPROM

Speaker

RS232Driver

Receiver

Fan Control EEPROM

IR Receiver

IR Receiver

S-Video

Video

INPUT A

INPUT B

MonitorOutput

Audio

Audio A/B

Audio out

RS-232RemoteControl

ThermalSensor 2


LEDDriver

KeypadInput

27 MHz

PowerFail DET

Dust SWDoor SW

Flashmemory

ResetIC

PowerControl

PowerSwitchBallast

Fan 5

Fan 4

AudioInput/Output

&volumecontrol

+2.5VREG

+3.3VREG

+3.3VREG

+1.8VREG

+3.3VREG

+1.8VREG

Fan 3

Fan 1

Fan 2

+2.5VREG

LampControl

KeystoneSensor

32.768 KH

z

BLCD

Driver

RLCD

U33

AT24C32CN

AT24C256N

U20


Overall (VPL-EX5)Overall (VPL-EX5)

VPL-EX5

GPSIG

HCK2_R

B_DCK1

R_DCK2

B_DCK1

HCK1_R

HCK

LCDPCG

LCDENB

VST

VD

HCK2_R

HST

H C K x

VCK

H C K x

CLK_B

FRP

G_DCK2

HST

PRG

R_DCK1

CLK_G

RPSIG

R_DCK4

VD

G_DCK1

R_DCK1

SCAN

H C K x

GSIG[12:1]

DWN

HCK1_G

VCK

HCK1_R

HCK2_G

HCK1_B

B_DCK4

LCDVCK

LCDXSCAN

PCG

HCK1_G

ENB

B_DCK4

G_DCK3

DWN

HCK

ENB

FRPPRG

R_DCK2

PCG

LCDVST

RSIG[12:1]

VCK

HCK2_B

PCG

LCDSCAN

HCK

BSIG[12:1]

VD

B_DCK3

PRG

G_DCK4

VST

R_DCK4R_DCK3

LCDHST

BPSIG

XSCAN

HST

LCDR1[11:0]

G_DCK1

R_DCK3

DWN

SCAN

VCK

PRG

B_DCK2

GVCOM

CLK_R

HST

HCK1_B

FRP

DWN

HCK2_G

HCK2_B

BVCOM

LCDG1[11:0]

RVCOM

ENBSCAN

B_DCK3

VD

FRP

XSCAN

DCK[4:1]_R(G,B)

LCDDWN

ENB

PCG

B_DCK2

VST

VST

DR[9:0]

DG[9:0]

DB[9:0]

DCLKDHSDVS

SCL_7009

SDA_7009

SDA_7009SCL_7009

SDA_7009

SDA_7009iSCL_7009i


HSYNC2VSYNC2

R_OUTG_OUTB_OUT

HSYNCOVSYNCO

LUMA

CHROMA

CVBS

PC-RINPC-GINPC-BIN

H S Y N CVSYNC

AUDIO_M

AUDIO_O-AUDIO_O

AUDIO_MUT

AUDIO_VOL1

AUDIO_VOL2

TXD

RXD

TX.DL

RX.DL

AUDIO_O+

FAN_SW

Fan4FG4

Fan5FG5

AUDIO_SW

IRR5

IRF5

IRR

I R F

SCL

LED[4:1]

P15VPP12VP5V

PWR_fail

POWER_ON

Dust_SW

RO

MO

En

RO

MW

En

A[0

:21

]

D[0

:15

]

LampLITEco_mode

Door_SW

FG2Fan2

FG3

Fan1FG1

AUDIO_PWR


SCL_7009

PVCC_POWER_ON

G_DCK2

G_DCK3G_DCK4

LCDB1[11:0]LCDB2[11:0]

LCDG2[11:0]

LCDR2[11:0]

LampENLamp_SyncEN

SDA

SCL_DSDSDA_DSD

P15VPP12VP5V

P5VP5VC

P5VP5VP1P8V

P2P5V

P3P3V

P33V

P5VC3.3V

P15VPP15V

2.5V

1.8V

VST

EEPROM

Speaker

EEPROM

S-Video

Video

INPUT A

MonitorOutput

AudioInput

Audio out

27 MHz

32.768 KH

z

RLCD

Driver

BLCD

LCDTiming

Generator

GLCD

GLCD

Driver

VideoProcessor

&Controller

RS232Driver

Receiver

Fan Control


AudioInput/Output

&volumecontrol

BLCD

Driver

RLCD

LEDDriver

KeypadInput

PowerFail DET

Dust SWDoor SW

Flashmemory

ResetIC

PowerControl

PowerSwitchBallast

LampControl

KeystoneSensor

IR Receiver

IR Receiver

+2.5VREG

+3.3VREG

+3.3VREG

+1.8VREG

+3.3VREG

+1.8VREG

+2.5VREG

RS-232RemoteControl

Fan 5

Fan 4

Fan 3

Fan 1

Fan 2

ThermalSensor 2

U33

AT24C32CN

AT24C256N

U20


Overall (VPL-EX5U)Overall (VPL-EX5U)

VPL-EX5U

GPSIG

HCK2_R

B_DCK1

R_DCK2

B_DCK1

HCK1_R

HCK

LCDPCG

LCDENB

VST

VD

HCK2_R

HST

HCKx

VCK

HCKx

CLK_B

FRP

G_DCK2

HST

PRG

R_DCK1

CLK_G

RPSIG

R_DCK4

VD

G_DCK1

R_DCK1

SCAN

HCKx

GSIG[12: 1]

DWN

HCK1_G

VCK

HCK1_R

HCK2_G

HCK1_B

B_DCK4

LCDVCK

LCDXSCAN

PCG

HCK1_G

ENB

B_DCK4

G_DCK3

DWN

HCK

ENB

FRPPRG

R_DCK2

PCG

LCDVST

RSIG[12: 1]

VCK

HCK2_B

PCG

LCDSCAN

HCK

BSIG[12: 1]

VD

B_DCK3

PRG

G_DCK4

VST

R_DCK4R_DCK3

LCDHST

BPSIG

XSCAN

HST

LCDR1[11:0]

G_DCK1

R_DCK3

DWN

SCAN

VCK

PRG

B_DCK2

GVCOM

CLK_R

HST

HCK1_B

FRP

DWN

HCK2_G

HCK2_B

BVCOM

LCDG1[11: 0]

RVCOM

ENBSCAN

B_DCK3

VD

FRP

XSCAN

DCK[4:1]_R(G,B)

LCDDWN

ENB

PCG

B_DCK2

VST

VST

DR[9:0]

DG[9:0]

DB[9:0]

DCLKDHSDVS

SCL_7009

SDA_7009

SDA_7009SCL_7009

SDA_7009

SDA_7009iSCL_7009i


HSYNC2VSYNC2

R_OUTG_OUTB_OUT

HSYNCOVSYNCO

LUMA

CHROMA

CVBS

PC-RINPC-GINPC-BIN

HSYNCVSYNC

AUDIO_M

AUDIO_O-AUDIO_O

AUDIO_MUT

AUDIO_VOL1

AUDIO_VOL2

TXD

RXD

TX.DL

RX.DL

AUDIO_O+

FAN_SW

Fan4FG4

Fan5FG5

AUDIO_SW

IRR5

IRF5

IRR

IRF

SCL

LED[4:1]

P15VPP12VP5V

PWR_f ail

POWER_ON

Dust_SW

RO

MO

En

RO

MW

En

A[0

:21]

D[0

:15]

LampLITEco_mode

Door_SW

FG2Fan2

FG3

Fan1FG1

AUDIO_PWR


SCL_7009

PVCC_POWER_ ON

G_DCK2

G_DCK3G_DCK4

LCDB1[11: 0]LCDB2[11: 0]

LCDG2[11: 0]

LCDR2[11:0]

LampENLamp_Sync EN

SDA

SCL_DSDSDA_DSD

P15VPP12VP5V

P5VP5VC

P5VP5VP1P8V

P2P5V

P3P3V

P33V

P5VC3.3V

P15VPP15V

2.5V

1.8V

VST

R

LCD Driver R

LCD

B LCD

B

LCD Driver

LCD Timing

Generator

G LCD

G

LCD Driver

VideoProcessor

&Controller

EEPROM

Speaker

RS232 DriverReceiver

Fan ControlEEPROM

IR Receiver

IR Receiver

S-Video

Video

INPUT A

MonitorOutput

Audio Input

Audio out

RS-232 RemoteControl

ThermalSensor 2


LEDDriver

27 MHz

PowerFail DET

Dust SWDoor SW

Flash memory

Reset IC

PowerControl

PowerSwitchBallast

Fan 5

Fan 4

AudioInput/Output

& volume control

+2.5V REG

+3.3V REG

+3.3V REG

+1.8V REG

+3.3V REG

+1.8V REG

Fan 3

Fan 1

Fan 2

+2.5V REG

LampControl

KeystoneSensor

32.768 KH

z


Overall (VPL-EW5)Overall (VPL-EW5)

VPL-EW5

GPSIG

HCK2_R

B_DCK1

R_DCK2

B_DCK1

HCK1_R

HCK

LCDPCG

LCDENB

VST

VD

HCK2_R

HST

HCKx

VCK

HCKx

CLK_B

FRP

G_DCK2

HST

PRG

R_DCK1

CLK_G

RPSIG

R_DCK4

VD

G_DCK1

R_DCK1

SCAN

HCKx

GSIG[12: 1]

DWN

HCK1_G

VCK

HCK1_R

HCK2_G

HCK1_B

B_DCK4

LCDVCK

LCDXSCAN

PCG

HCK1_G

ENB

B_DCK4

G_DCK3

DWN

HCK

ENB

FRPPRG

R_DCK2

PCG

LCDVST

RSIG[12: 1]

VCK

HCK2_B

PCG

LCDSCAN

HCK

BSIG[12: 1]

VD

B_DCK3

PRG

G_DCK4

VST

R_DCK4R_DCK3

LCDHST

BPSIG

XSCAN

HST

LCDR1[11:0]

G_DCK1

R_DCK3

DWN

SCAN

VCK

PRG

B_DCK2

GVCOM

CLK_R

HST

HCK1_B

FRP

DWN

HCK2_G

HCK2_B

BVCOM

LCDG1[11: 0]

RVCOM

ENBSCAN

B_DCK3

VD

FRP

XSCAN

DCK[4:1]_R(G,B)

LCDDWN

ENB

PCG

B_DCK2

VST

VST

DR[9:0]

DG[9:0]

DB[9:0]

DCLKDHSDVS

SCL_7009

SDA_7009

SDA_7009SCL_7009

SDA_7009

SDA_7009iSCL_7009i

HDMI_CKN/PHDMI_D0N/PHDMI_D1N/P

HDMI_D3N/PDSCL1/DSDA1


HSYNC2VSYNC2

R_OUTG_OUTB_OUT

HSYNCOVSYNCO

LUMA

CHROMA

CVBS

PC-RINPC-GINPC-BIN

HSYNCVSYNC

AUDIO_M

AUDIO_O-AUDIO_O

AUDIO_MUT

AUDIO_VOL1

AUDIO_VOL2

TXD

RXD

AUDIO_S

TX.DL

RX.DL

AUDIO_O+

FAN_SW

Fan4FG4

Fan5FG5

AUDIO_SW

IRR5

IRF5

IRR

IRF

SCL

LED[4:1]

P15VPP12VP5V

PWR_f ail

POWER_ON

Dust_SW

RO

MO

En

RO

MW

En

A[0

:21]

D[0

:15]

LampLITEco_mode

Door_SW

FG2Fan2

FG3

Fan1FG1

AUDIO_PWR


SCL_7009

PVCC_POWER_ ON

G_DCK2

G_DCK3G_DCK4

LCDB1[11: 0]LCDB2[11: 0]

LCDG2[11: 0]

LCDR2[11:0]

LampENLamp_Sync EN

SDA

SCL_DSDSDA_DSD

HDMI_D2N/P HDMI_R/Cr[9..2]

HDMI_B/Cb [9..2]HDMI_G/Y[9..2]

HDMI_DEHDMI_VSHDMI_HSHDMI_CLK

P15VPP12VP5V

P5VP5VC

P5VP5VP1P8V

P2P5V

P3P3V

P33V

P5VC3.3V

P15VPP15V

2.5V

1.8V

VST

R

LCD Driver R

LCD

B LCD

B

LCD Driver

LCD Timing

Generator

G LCD

G

LCD Driver

VideoProcessor

&Controller

EEPROM

Speaker

RS232 DriverReceiver

Fan ControlEEPROM

IR Receiver

IR Receiver

S-Video

Video

INPUT A

INPUT B

MonitorOutput

Audio

Audio A/B

Audio out

RS-232 RemoteControl

ThermalSensor 2


LEDDriver

KeypadInput

27 MHz

PowerFail DET

Dust SWDoor SW

Flash memory

Reset IC

PowerControl

PowerSwitchBallast

Fan 5

Fan 4

AudioInput/Output

& volume control

+2.5V REG

+3.3V REG

+3.3V REG

+1.8V REG

+3.3V REG

+1.8V REG

Fan 3

Fan 1

Fan 2 +2.5V REG

LampControl

KeystoneSensor

32.768 KH

z

HDMI receiverInput/Output


2

3

4

5

1

A B C D E F G H

Section 6Diagrams

6-1. Frame Schematic Diagrams

VPL-ES5

Frame (VPL-ES5) Frame (VPL-ES5)

CN601CN605

HALOGENLAMP

BALLAST UNIT

POWER BOARD

FAN2

FAN3

FAN1(FRONT BOTTOM)

FAN5(REAR BOTTOM)

FAN4(REAR TOP)

CN701J17

SPEAKER

J11

RS232CCONNECTOR

J12

J22

J6 J1

J20

J19

J14

J21

J16

J23

J24

J25

J2

INPUT INPUT A

J3

OUTPUT MONITOR

J4

VIDEO

J5

S VIDEOINPUT

INPUT

CN1

CN1

J18 J1

THERMALSENSORBOARD

DETECTIONSWITCHBOARD

(LAMP DOOR)


(DUST DOOR)

LCD R

IRSENSORBOARD

MAINBOARD

LCD G

LCD B

INPUTJ9

AUDIO

OUTPUT

J10

AUDIO


2

3

4

5

A B C D E F G H

1

CN601CN605

HALOGENLAMP

BALLAST UNIT

POWER BOARD

FAN2

FAN3

FAN1(FRONT BOTTOM)

FAN5(REAR BOTTOM)

FAN4(REAR TOP)

CN701J17

SPEAKER

J11

J18

J6 J1

J20

J21

J14

J19

J16

J22

J23

J24

J1

INPUT INPUT B

J2

INPUT INPUT A

J3

OUTPUT MONITOR

J14

VIDEO

J5

S VIDEOINPUT

INPUT

J7

RS-232CREMOTE

CN1

CN1

J26 J1

THERMALSENSORBOARD


(LAMP DOOR)


(DUST DOOR)

LCD R

IRSENSORBOARD

MAINBOARD

LCD G

LCD B

INPUTJ9

AUDIO A/B

INPUTJ8

AUDIO

OUTPUT

J10

AUDIO

Frame (VPL-EX50) Frame (VPL-EX50)

VPL-EX50


2

3

4

5

1

A B C D E F G H

CN601CN605

HALOGENLAMP

BALLAST UNIT

POWER BOARD

FAN2

FAN3

FAN1(FRONT BOTTOM)

FAN5(REAR BOTTOM)

FAN4(REAR TOP)

CN701J17

SPEAKER

J11

J18

J6 J1

J20

J21

J14

J19

J16

J22

J23

J24

J2

INPUT INPUT A

J3

OUTPUT MONITOR

J14

VIDEO

J5

S VIDEOINPUT

INPUT

J7

RS-232CREMOTE

CN1

CN1

J26 J1

THERMALSENSORBOARD


(LAMP DOOR)


(DUST DOOR)

LCD R

IRSENSORBOARD

MAINBOARD

LCD G

LCD B

INPUTJ9

AUDIO

OUTPUT

J10

AUDIO

Frame (VPL-EX5/EX5U) Frame (VPL-EX5/EX5U)

VPL-EX5/EX5U


2

3

4

5

A B C D E F G H

1

Frame (VPL-EW5) Frame (VPL-EW5)

VPL-EW5

CN601CN605

HALOGENLAMP

BALLAST UNIT

POWER BOARD

FAN2

FAN3

FAN1(FRONT BOTTOM)

FAN5(REAR BOTTOM)

FAN4(REAR TOP)

CN701J17

SPEAKER

J11

J18

J6 J1

J20

J21

J14

J19

J16

J22

J23

J24

J1

HDMI

J2

INPUT INPUT A

J3

OUTPUT MONITOR

J14

VIDEO

J5

S VIDEOINPUT

INPUT

J7

RS-232CREMOTE

CN1

CN1

J26 J1

THERMALSENSORBOARD


(LAMP DOOR)


(DUST DOOR)

LCD R

IRSENSORBOARD

MAINBOARD

LCD G

LCD B

INPUTJ9

AUDIO A

INPUTJ8

AUDIO

OUTPUT

J10

AUDIO

English

Sony EMCS Corporation 2008DR16-1

Ichinomiya Tec ©2008

VPL-ES5 (SY)

VPL-ES5 (CH)

VPL-EX5 (SY)

VPL-EX5 (CH)

VPL-EX50 (SY)

VPL-EX50 (CH)

VPL-EX5U (SYY)

VPL-EW5 (SY)

VPL-EW5 (CH) E

9-883-651-02

sony vpl-es5 ex5 ex50 ex5u ew5 sm [et]

Documents

power board troubleshooting

board locations

main board

ir sensor board

thermal sensor board

upper case assembly

service overview1

electric troubleshooting