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Eiki LC-XBM21, Руководство по обслуживанию

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A3

SCH_KT8AE

HOT

COLD

MAIN

R/C

TEMP SENSOR 1

(OUTSIDE)

IC8811

MCP9801T-M

LAMP

BALLAST

POWER

POWER FACTOR CORRECTION

FA5550NG

IC621

EXHAUST

SIDE

LAMP

EXHAUST

SIDE

POWER

MAIN  BOARD UNIT

B

LCD

PANEL

R

LCD

PANEL

IRIS

G

LCD

PANEL

TA76L431FBP

IC671

MR4010

IC631

AUDIO AMP

AUDIO JACK  

AUDIO_IN

AUDIO_OUT

LV49152V-EP

IC001

E

D

S

Power Failure, Fan Failure Detection Signals

 - NO POWER when one of those signals detects a failure.

電源異常、ファン異常検出信号

 - 異常検出でスタンバイになります

Power Drive, Fan Drive Signals

 - NO POWER when one of those signals has a failure.

電源ドライブ、ファンドライブ信号

 - 異常発生でスタンバイになります

 

Switch Signals [AV switch, Mute, etc]

 - NO PICTIER or NO SOUND when one of those signals
   has a failure.

各種スイッチ信号（AV切替、ミュートなど）

 - 異常発生で映像出ず、音声出ずになります

Indication of Signals / 

信号の表示について

X3

1

1

2

3

4

4

COM

NO

NC

S10B6510N

SW902

1

2

3

FN003

1AV4M10B51700

FN004

1AV4M10B43301

FN001

1AV4M10B51701

FN005

1AV4M10B43204

X1

1

2

J10WB020G

K8S

1

2

1AV4M10B49100

FN002

J10EG

035G

K6E

1

FAN_A

2

3

J10EG

035G

K6G

1

FAN_A

2

3

J10EG

035G

K6S

1

FAN_A

2

3

J10EG036G

K6K

1

FAN_C

2

3

J10EG037G

K6P

1

FAN_B

2

3

X2

1

5

J10EZ051G

K8H

1

5

J10EG065G

K8D

1

2

3

4

5

6

J10EG115G

K8R

1

1

2

3

4

5

6

7

8

9

10

11

11

1

1

2

2

J10ES086G

K8L

1

2

3

4

5

6

7

8

J10EG075G

K8JB

1

2

3

4

5

6

7

R

R015+R016=4.70kohm: 3W SP out

R015+R016=5.93kohm: 5W SP out

R015+R016=7.10kohm: 7W SP out

+

-

L

 SP

GND

GND

GND

GND

S16V

AMP_STBY

X

C043

GND

25KK1GQ

C028

25KK1GQ

C018

K8F_1

GND

L3BE221PG

L5031

X

C020

KK0.1LZB

C024

25EM4701W

C017

1/10GZ0C

C021

GND

1/3GZ0

R008

25KK1GQ

C038

25KK 1GQ

C023

1/3GZ0

R012

KZ0.47FB

C048

25KK1GQ

C035

25KK1GQ

C047

16KK0.1MN

C041

1/16GZ0A

R011

KK0.1LZB

C029

X

R023

10KK1MN

C039

GND_AMP

25KK1GQ

C032

K8F_3

C027

25KK

0.22LZB

L26B3470G

L001

Z30B0220G

SC5031

1

2

GND_AMP

1/16GZ0A

R013

GND

16KK0.1MN

C042

L3BE221PG

L5032

X

R020

1

MUTE

2

STBY

3

VIN1+

4

VIN1-

5

PLC

6

VIN2-

7

VIN2+

8

MUTECAP

9

VCC

10 BIASCAP

11

VBIAS

12

VREG5

13

GND

14

NC

15

NC

16

NC

17

NC

18

NC

19

NC

20

NC

21

NC

22

NC

23

PVD2

24

PVD2

25

OUT2+

26

OUT2+

27

BOOT2+

28

VDD2

29

BOOT2-

30

OUT2-

31

OUT2-

32

PGND2

33

PGND2

34

PGND1

35

PGND1

36

OUT1-

37

OUT1-

38

BOOT1-

39

VDD1

40

BOOT1+

41

OUT1+

42

OUT1+

43

PVD1

44

PVD1

45

L2GE330MG

L012

R015

1/10GF

3.9KC

S16V

25KK1GQ

C022

KK0.1LZB

C030

25EM101V

C031

GND

Z30B0220G

SC5032

1

2

25KK1GQ

C016

XC049

1/10GZ0C

R022

L2GE330MG

L011

R009

RGF1001JTCANL

25KK11D

C019

GND

KK0.1LZB

C025

1/10GF

5.6KC

R016

C033

25KK0.22LZB

X

C034

GND

GND_AMP

1/10GZ0C

R021

AMP_STBY

GND

J10ES076G

K002

1

2

3

4

5

6

7

J10QF035G

K8F

1

2

3

X

D017

X

D020

2

1

S6V

S-7V

S16V

F/B DET

(NEUT)

(NEUT)

(LIVE)

F.G.

F601 6.3A250VTS

(LIVE)

AC100-120V

AC100-240V

S16V

SW601

SW602

LAMPDC_ON

K6D_1A

K6D_2A

KK0.1LBYAG

C641

EG01C

D633

FML-G16S

D611

1/10GZ0C

R633

CJ220CGQ

C631

UDZS8.2BG

D634

RGF3300DTCANL

R622

450GK1BS

C613

Z/C

1

FB

2

GND

3

VCC

4

EM 5

7

Vin 9

CO

KK0.047

LBYAG

C622

RGXLBB684DYBP

R615

25EM1004TL

C651

AH

Q642

RGF8201DTCANL

R621

RF101L2SP

D651

16KK0.47

GQ

C621

1/10GJ10KC

R627

D10XB60

DB611

450GK1BS

C614

1/10GJ47KC

R613

1/10GJ10KC

R651

CJ1000CGQ

C633

RGXLBB684DYBP

R616

1000KK

1000NH

C612

KK0.01

LBYAG

C623

1000KK

1000NH

C611

1/10GJ68KC

R642

1/3GJ360K

R612

1/3GJ430K

R611

RF101L2SP

D632

KK2200

LBYAG

C627

1/10GJ11KC

R631

KK2200

LBYAG

C634

Q611HS

Q611HD

2SK2698

Q611

1 G

2

D

3

S

Q611HG

C615_A2

C615H1

C615_B1

C615H2

KK0.1GQ

C663

:KK0.1LBYAG

KK0.1GQ

C662

:KK0.1LBYAG

GND

10EM22004U

C664

16EM4705D

C665

GND

DDSG10SC6M--N

D662

:RB225T-60

:RB085T-60

:FMB-26L

:FMW-2106

SFPL-52P

D663

;RF101L2SP

C661_2

C662_2

C662_1

GND

C661_1

25EM22005D

C661

GND

1/10GJ330C

R662

KK0.1LBYAG

C671

GND

GND

1/10GJ1KC

R672

1/10GF1.2KC

R676

1/10GJ3.9KC

R671

25KK4.7BB

C644

1/10GF3.3KC

R684

RXXAV575MKBEN

R614

GND

1SS355

:1SS352G

D613

1/10GJ10KC

R628

FFXAVB001SGJ

F631

ZZ0122

L631

AH

Q641

1/10G

J10KC

R643

KK0.01

LBYAG

C625

1/10GZ0C

R626

1/10GJ47C

R625

1/10GJ18KC

R646

1/10GJ18KC

R648

1AV4L51B7230N

T651

2

3

5

6

7

8

10

9

11

1

12

T651H5

T651H1

T651H12

T651H11

CEXAVB

01400-N

C615

1/10GJ10KC

R641

1/10GJ10KC

R644

DB611H1

1 FB

2 COMP

3 MUL

4 IS

5

SLOPE

6

GND

7

OUT

8

VCC

1/10GF390C

R683

1/10GF12KC

R673

1/10GJ22KC

R636

1/10GJ33KC

R634

1/10GJ220CR624

DDSG10SC9M--N

D661

:FMEN-210A

KK0.1LZB

C653

:KK0.1GQ

T651H7

1/10GJ510KC

R629

RB551V-30G

D664

Z20051---

L611

L601H3

J20B 00100

F601A

L601H1

GND1

J11B8790N

LF601

1

2

3

K6A_1A

K6A_2A

L601H2

J20B 00100

F601B

275GK1VBB

C601

:CGXAVB00100-N

L601H4

L612H1

L612H2

DVXAVB 010---N

VA601

1

2

DHXAV

B028G

PTH641

1SJ0.39LBYAS

R635

1/2GF22

R652

AH

Q691

GND

J10AU115N

K6R

1 1

2

3

4

5

6

7

8

9

10

11 11

GND1

CKXAA2E332AHN

C603

CKXAA2E332AHN

C604

1/10GJ1KC

R692

DB611H2

L26B5370N

L612

1

2

2SK3934

Q643

DB611H3

DB611H4

1/10GJ1.2KC

R691

1SS355

:1SS352G

D631

LF601H1

LF601H2

1/2GJ240K

R601

1/2GJ240K

R602

Z20051---

L614

8YDX3R0

L613

AK

Q651

25KK11D

C626

Z20051---

L616

Z20051---

L615

RGF4700DTCANL

R623

TLP421F-GBP

PC661

;DCTLP421F-GRP

;DCTLP781F-GBP

1

2

3

4

TLP421F-GBP

PC662

;DCTLP421F-GRP

;DCTLP781F-GBP

1

2

3

4

TLP421F-GBP

PC663

;DCTLP421F-GRP

;DCTLP781F-GBP

1

2

3

4

1AV4F35B1680N

L601

1

2

3

4

X

L610

DHXAVB003

PTH611

PTH611H1

PTH611H2

KK0.1GQ

C642

:KK0.1LBYAG

GND1

1/10GF2.7KC

R674

2000KK680LBZB

C632

250KK100XH

C606

X

C607

K6R_8

K6R_5

K6R_3

K6R_2

K6R_1

K6A_2B

K6A_1B

DB611_2A

DB611_2B

DB611_1A

DB611_1B

C615_A1

C615_B2

1/8GZ000

R632

1/10GJ4.7KC

R675

X

R653

250KK100XH

C605

GND1

K6R_11

R/C PRE AMP

3.3V_ALL

SCL

SDA

U20B01600

A2901

1

2

3

6.3TM47JR

C2903

:CT0J470MDRANG

X

SC2901

1

2

X

SC2902

1

2

B4J10XB060N

K29D

1

2

3

4

5

6

10KK1GQ

C2901

KK470GQ

C2902

1/10GZ0C

R2901

1/10GJ10C

R8855

1/10GJ10C

R8856

1/10GJ100C

R2903

16KK0.1GQ

C8843

1

2

3

4

5

6

7

8

K29D_6

K29D_5

K29D_3

K29D_1

K29D_2

PC_R

PC_L

OUT_R

OUT_L

TO K8L 

MAIN UNIT

RGB/

YCbCr/

SCART/

S-VIDEO

RGB/

YCbCr/

SCART/

S-VIDEO

VIDEO

GND

K30A_2
K30A_3

K30A_1

K30B_2

K30B_3

K30B_5

B4J12B14100

K30B

1

1

2

3

4

5

B4J12B14100

K30A

1

2

3

4

5

J10ES086G

K8M

1

2

3

4

5

6

7

8

K30A_5

38

1

38

K5B
J11XB360G

GND

1

GND

S6V

K5G
J11B0660G

S-7V

1

38

1

S16V

38

GND

1

K5R
J11XB360G

GND

LAMP_DC_ON

1

LP900

PROJECTION LENS

38

S16V

38

5V

LAMP_DET

ECO

LAMP_SW

GND

LAMP_DET

5V

GND

LAMP_SW

ECO

S6V

380V

1SS400G

D011

1SS400G

D012

1SS400G

D013

1SS400G

D014

GND

25KK11D

C021

Audio Amp

K8000
J10EG075G

1

2

3

4

5

6

7

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

A

B

C

D

E

F

G

H

I

J

K

L

A

B

C

D

E

F

G

H

I

J

K

L

KT8AE-01

Schematic Diagrams

充電部

非充電部

CAUTION

Components  indicated  by  a  mark 

!

  in  this  schematic  diagram  have  the 

special significance in the safety. It is therefore, particularly recommended 

that the replacement of those parts must be made by exactly the same parts. 

Must be used with a specified fuse. Unauthorized substitutions may result in 

fire or accident.

This projector is isolated from AC line by using the internal converter trans-

former. Please pay attention to the following notes in servicing.

1.  Do not touch the part on hot side (primary circuit) or both parts on the hot 

and cold sides (secondary circuit) at the same time.

2. Do not shorten the circuit between hot and cold sides.

3.  The grounding lead must be connected to the ground of the same circuit 

when measuring the voltages and waveform.

注　意

!

印の部品は、安全上重要な部品です。交換をするときは安全および性能維持のた

め必ず指定の部品をご使用ください。
ヒュ−ズは必ず指定品番のものをご使用ください。指定品番以外のヒュ−ズを使用し
ますと事故や、火災の原因となります。
本機は充電部と非充電部のア−スが異なりますので下記の事項にご注意ください。
１．充電部に触れたり、充電部と非充電部に同時に触れると感電することがあります。
２．充電部、非充電部の間を短絡しないでください。故障の原因になります。
３．測定器をつなぐ際、ア−スは測定点と同じ回路のア−スから取ってください。

Содержание LC-XBM21

Страница 1: ...or FOREWORD For your convenience all service parts identified in this manual are available through Eiki s normal distribution chan nels In addition to service part number the generic descriptions have...

Страница 2: ...ndenser Out lens adjustment 28 Relay lens Out adjustment 29 Electrical Adjustments 30 Service Adjustment Menu Operation 30 Circuit Adjustments 31 Test Points and Locations 36 Service Adjustment Data T...

Страница 3: ...solated COLD from AC line by using the converter transformer Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot which hot circuit is identified...

Страница 4: ...ing Frequency H sync 15 kHz 100 kHz V sync 50 100 Hz Optical Information Projection Image Size Diagonal Adjustable from 40 to 300 Throw Distance 4 3 38 7 1 3m 11 8m Projection Lens F 2 0 2 15 lens wit...

Страница 5: ...ector provides the following circuit protections to operate in safety If the abnormality occurs inside the pro jector it will automatically turn off by operating one of the following protection circui...

Страница 6: ...r care and cleaning below Ventilation slots of the projector are blocked In such an event reposition the projector so that ventilation slots are not obstructed Check if projector is used at higher tem...

Страница 7: ...uthorized dealer or service center for proper cleaning Be sure to reset the Filter counter after cleaning or replacing the filters Press the MENU button to display the On Screen Menu Use the Point ed...

Страница 8: ...the cabinet is heavily soiled use a small amount of mild detergent and finish with a soft dry cleaning cloth Avoid using an excessive amount of cleaner Abrasive cleaners solvents or other harsh chemi...

Страница 9: ...be broken If replacing the lamp of a projector which has been installed on the ceiling you should always assume that the lamp is broken and you should stand to the side of the lamp cover not underneat...

Страница 10: ...20 seconds 2 The projector used time and lamp used time will be displayed on the screen briefly as follows Counter Projector 500H Lamp High Normal 200 H Eco 300 H Corresponding value 600 H Total lamp...

Страница 11: ...o an AC outlet again 3 Keep pressing the SELECT button and then press the ON STAND BY button 4 Release the ON STAND BY button first and then release the SELECT button The PIN code lock and Logo PIN co...

Страница 12: ...jector via network modify network environment and receive an e mail about projector status while the projector is powered off Eco Select Eco when you do not use the projector via network The projector...

Страница 13: ...oss of performance and product safety Screws Expression Type Diameter x Length mm T type M Type Fig 1 z CabinetTop R C Board removal 1 Loose screw A M3x8 to remove the Lamp Cover 2 Remove 4 screws B M...

Страница 14: ...s G M2 5x6 to remove the Audio Jack board 5 Remove 2 screws H T3x8 to remove the Audio AMP board 6 Remove 3 screws J T3x12 to remove the Speaker box Remove 2 screws K T3x8 to remove the Speaker SP901...

Страница 15: ...T3x8 and 1 screw D T3x8 to remove the Lamp holder and Ballast socket 3 Remove the lamp cover switch SW902 4 Remove 4 screws E T3x8 to remove the Iris Ass y Fig 3 c Optical Unit Lamp Ass y SW902 and I...

Страница 16: ...crews C T3x8 and unhook 3 hooks to remove the duct top 3 Remove the Cover duct shield remove 2 screws D T3x12 to remove the fan FN005 Remove 2 screws E T3x12 and 2 screws F T3x30 to remove the fans FN...

Страница 17: ...er Ass y Power board spacer sheet A M3x8 x8 A A A A A A A Filter Ass y B B M4x6 x2 Power box bottom view X3 Ballast board Ferrite core Fix the ferrite core here Power top holder Power shield TEMP spac...

Страница 18: ...ly Disassembly requires a 2 0mm hex wrench and a screwdriver z Projection lens disassembly M2 5x8 x4 Fig 1 x Condenser Out lens disassembly Fig 2 Projection lens Optical unit Note The optical unit sho...

Страница 19: ...ntegrator lens in Shield PBS marker Integrator lens out Rugged surface facing to PBS Integrator lens in Rugged surface facing to PBS Prism Beam Splitter PBS v Condenser Lens Ass y disassembly For KR8...

Страница 20: ...s disassembly Relay Out lens Relay lens Ass y Fig 5 M 2 5x6 v Condenser Lens Ass y disassembly For KS8 XBM2600 M2 5x6 x2 Fig 4 Optical unit top Condenser Lens G Ass y Polarized glass B Ass y Polarized...

Страница 21: ...model can not be replaced separately Do not disassemble the LCD Panel Prism Ass y These LCD panels are installed with precision at the factory When replacing the LCD panel should be replaced whole of...

Страница 22: ...s y you need to take PanelType Check and Setting on the Electrical Adjust ment for the replaced LCD Panel Prism Ass y The gamma characteristics is different between L Type and R Type LCD Panel Prism A...

Страница 23: ...unit the parts must be mounted in the specified loca tion and direction as shown in figure below m Locations and Directions For KR8 XBM2100 No Parts Name 1 Dichroic mirror B 2 Dichroic mirror G 3 Rel...

Страница 24: ...be mounted in the specified loca tion and direction as shown in figure below m Locations and Directions For KS8 XBM2600 No Parts Name 1 Dichroic mirror B 2 Dichroic mirror G 3 Relay lens IN 4 Mirror R...

Страница 25: ...layed correctly use the serial no setting tool to write the correct serial no referring to the serial no printed on the rating label For further details refer to the operation manual of the serial no...

Страница 26: ...of LCD panels on the main board Optical adjustment requires a 2 0mm hex wrench and a slot screwdriver Note Please remove connector K8000 and K8JB on the main borad and do not remove other connectors...

Страница 27: ...ass mounting base which you intend to adjust 2 Adjust the slot B to obtain the darkest brightness on the screen by using a slot screwdriver 3 Tighten the screw A to fix the polarized glass mounting ba...

Страница 28: ...screw A and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 3 2 loosen 2 screws C and adjus...

Страница 29: ...ifor mity in white If the shading appears on the left or right of the screen as shown in Fig 4 loosen 1 screw A by using a hex screwdriver and adjust the slot B to make color uniformity in white by us...

Страница 30: ...by pressing the MENU button increase or SELECT button decrease and select the adjustment Item No by pressing the pointer e or d button and change the data value by pressing the 7 or 8 button Refer to...

Страница 31: ...UV radiation those adjustments must be completed within 25 minutes Adjustment Condition Input signal Video signal 1 0Vp p 75W terminated 16 steps gray scale Composite video signal Component Video sign...

Страница 32: ...panel 3 Panel Type Setting Select Group No 290 Item No 1 and change data value from 10 to 0 or 20 depending on your LCD Panel type When the data value reaches 0 or 20 it returns to 10 quickly The gam...

Страница 33: ...lack level to be the same level 5 Connect an oscilloscope to test point TP35R and chassis ground 6 Select Item No 1 and change data value to adjust the pedestal level and black level to be the same le...

Страница 34: ...6 Project only red light component to the screen 7 Select Item No 0 and change data value to obtain the minimum flicker on the screen 8 Project only blue light component to the screen 9 Select Item N...

Страница 35: ...on the projector or the remote control the OK message will disappear Data value of Group No 102 Item No 3 will be back from 5 to 0 for initial value 9 Keystone Offset adjustment If the correction of...

Страница 36: ...6 Electrical Adjustments K10B K9602 K20A K20B K40B K10A IC561 K5B K5G K5R K6E K6G 1 K6K K6P K6S K8H K8S K801 IC501 IC531 TPFANC TPFANB TPFANA TP35G TP35B TP35R K8000 MAIN BOARD Test Points and Locatio...

Страница 37: ...ponent SCART SyncOn Green Threhould 6 4 4 0 15 11 SOGHYSDIS PC Component SCART Sync On Green Hsysterisis Enable 0 0 1 12 HS1TH 4 0 7 13 HS0TH 4 0 7 100 PreCoast PC Signal 3 0 63 101 PostCoast PC Signa...

Страница 38: ...S Video Gain Adjustment Video 1 C Level Composite S Video C Level ADC Saturation 115 115 0 255 Composite S Video 3 XCXL Level Cross Chroma Cross Luma Level 3 0 5 4 C2DNBANDWIDTH Comb 2D Narrow Bandwi...

Страница 39: ...gion 0 NSREGIONY0 NSREGIONUV0 12 0 1023 2 Noise Region 1 NSREGIONY1 NSREGIONUV1 24 0 1023 3 Noise Region 2 NSREGIONY2 NSREGIONUV2 40 0 1023 4 Noise Gain Level NSFILTERY NSFILTERUV 50 0 255 Group 49 No...

Страница 40: ...alue MENU Center Value x Alpha 10 Center WB R G B Max 1023 Min 0 11 Center WB Green 512 512 512 512 512 512 0 1023 12 Center WB Blue 512 512 512 512 512 512 0 1023 13 Alpha WB Red 40 40 40 40 40 40 0...

Страница 41: ...GhostG Cent 0 0 2047 54 GhostG Start 128 0 255 55 GhostG End 128 0 255 56 GhostB Cent 0 0 2047 57 GhostB Start 128 0 255 58 GhostB End 128 0 255 59 BlockR1 0 0 2047 MIN MAX Cyclic Operation 60 BlockG1...

Страница 42: ...tion Front Rear 128 G DCOffset N12 0 0 0 2047 Scan Direction Front Rear 129 B DCOffset NGain 0 0 1023 Scan Direction Front Rear 130 B DCOffset N1 0 0 0 2047 Scan Direction Front Rear 131 B DCOffset N2...

Страница 43: ...83 ENBX B 0 0 127 184 DXOutPos 0 0 1 185 R_V_INPUT_SETP_0 0 0 1023 186 R_V_INPUT_SETP_512 0 0 1023 187 R_V_INPUT_SETP_1024 0 0 1023 188 R_V_INPUT_SETP_1536 0 0 1023 189 R_V_INPUT_SETP_2048 0 0 1023 19...

Страница 44: ...7 G DXIN 2 0 127 8 B DXIN 2 0 255 9 R ENB11N 19 0 31 10 G ENBX11N 19 0 31 11 B ENBX11N 19 0 31 12 R FPDDR1M 0 0 0 3 13 1 0 0 1 14 1 0 0 1 15 R PARA1 0 0 7 16 1 0 1 17 R PARA2 257 0 1023 18 R PARA3 25...

Страница 45: ...ve menu X asis 0 0 1024 57 Menu Position Move menu Y asis 0 0 1024 59 Source Search Enable Source Search Enable 0 Disable 1 Enable 1 0 1 60 Language Default Setting Language Default setting 0 English...

Страница 46: ...55 12 DIMMER_CTRL_LEVEL13 Luminance Level 13 Data for Dimmer Dim Level 13 at the less than the Value 91 0 255 13 DIMMER_CTRL_LEVEL14 Luminance Level 14 Data for Dimmer Dim Level 14 at the less than th...

Страница 47: ...to 1 Manual 0 0 3 3 FAN1 MANUAL VOLTAGE Fan Voltage unit 0 1V Effective only when Fan Manual switch is 1 100 0 255 4 FAN2 MANUAL VOLTAGE 100 0 255 5 FAN3 MANUAL VOLTAGE 100 0 255 6 Not used LC XBM21 G...

Страница 48: ...0 9 Temp C A Warning Normal Temp C A to judge the Temp Error at Normal Clogging Det 100 100 100 100 0 100 10 Temp A Warning Eco Temp A to judge the Temp Error at Eco Room 45 46 46 47 48 30 100 On1 On2...

Страница 49: ...100 90 105 On1 On2 7 High Fan3 Max 135 135 135 135 10 Normal Fan Control MinTemp Temp Sensor Control Start End Temp at Normal 33 35 33 34 35 20 100 On1 On2 11 Normal Fan Control Max Temp 40 45 40 41...

Страница 50: ...REA H WIDTH Black White Level Acquiring Area 13 0 4095 5 Image AREA V HIGHT Black White Level Acquiring Area Height 9 0 4095 6 OFFSET target Target Value of Black Level Adj 3 0 127 7 OFFSET torelance...

Страница 51: ...equency Step Frequency Steps of Total Dot 1 0 3 2 Frequency Threshold Total Dot Freqency Threshold 5 0 10 0 10 Not matched 3 Fine Phase Do Phase Adj after Total Dot Adj 1 0 1 0 Excutes Fine Phase 1 No...

Страница 52: ...4 Disp Line 460 0 4095 Group 523 YCbCr 575P 0 Total Dots 864 0 4095 Read only 1 Disp Dots 690 0 4095 2 H Back Porch 142 0 4095 3 V Back Porch 56 0 4095 4 Disp Line 550 0 4095 Group 524 YCbCr 720P 60...

Страница 53: ...56 0 4095 3 V Back Porch 46 0 4095 4 Disp Line 460 0 4095 Group 543 RGB Video 575P 0 Total Dots 986 0 4095 1 Disp Dots 774 0 4095 2 H Back Porch 174 0 4095 3 V Back Porch 62 0 4095 4 Disp Line 540 0 4...

Страница 54: ...2 0 4095 2 H Back Porch 260 0 4095 3 V Back Porch 92 0 4095 4 Disp Line 1008 0 4095 Group 981 Color Shading Adj Offset 0 R Max 128 0 255 1 R Mid1 128 0 255 2 R Mid2 128 0 255 3 R Min 128 0 255 4 G Max...

Страница 55: ...HANCER FAN 5pcs IC4001 OUT BUFFER IC4701 OUT BUFFER A901 LAMP BALLAST PC1 IN RGB S VIDEO COMPONENT SCART IC801 Flash IC8811 21 31 TEMP SENSOR R C BOARD IC1371 EEPROM IC8801 LAN Driver IC601 IRIS Contr...

Страница 56: ...FAIL LAMP_DC_ON READY_LED 215 89 99 TXD_MCI RXD_MCI CHO_TXD CHO_RXD MUTE KEY1 295 26 267 28 KEY2 126 POW_KEY SCL0 SDA0 184 R C_PW 214 293 212 LAMP_DET 285 183 IC301 SCALER PW190 Q6846 Q6846 D6833 D683...

Страница 57: ...PW190 Scaler LAMP_PWM LAMP_DC_ON IC9885 SUB CPU CHO_RXD POWER_SW LAMP_PWM_A CHO_TXD IC302 BUFFER FAN _ERR LAMP_SCI SW601 THERMAL SW POWER CONTOR A901 LAMP BALAST POWER MAIN 1 2 SW902 LAMP COVER SW IC4...

Страница 58: ...N IC5001 OP AMP NJM4558M IC001 AMP LV49152V MAIN 19 23 1 7 3 2 1 3 5 10 11 12 13 31 9 8 AUDIO OUT L R 1 7 Q5061 Q5062 L R L R L R IC301 SCALER PW190 267 278 208 290 MUTE Mute On H RESET_MIC SDA2 SCL2...

Страница 59: ...3VA_PW S1 8V_PW S2 5V_PW IC5821 DC DC S1 8V S1 8V_PW IC5621 REGULATOR ON_33V 1 0V IC5841 REGULATOR 3 3VGAM 3 3V_LAN POWER_SW_LAN ON_33V Q3582 Q7100 Q3583 POWER_SW Q7813 Q7864 FAN_SW1 S16V_PNL FAN_SW1...

Страница 60: ...R2 ADT75BRMZ 2 1 IC8811 TEMP SENSOR1 MCP9801T M MAIN FAN_CON_B FAN_CON_A Power On H IC4891 NAND 1 2 4 215 190 Power On H 98 212 293 Power Error On P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERR...

Страница 61: ...A_SDA 101 2 1 IC8821 TEMP SENSOR 2 ADT75BRMZ MAIN 6 SCL1 SDA1 211 294 5 IC1371 CONTROL MEMORY 2 1 IC8831 TEMP SENSOR 3 ADT75BRMZ 6 7 5 IC1051 VGA HDCP MEMORY DDC_SW Q1012 DSub15 2 1 IC8811 TEMP SENSOR...

Страница 62: ...projector is abnormally high The projector cannot be turned on When the projector is cooled down enough and the temperature returns to normal the POWER indicator stops blinking and the projector can...

Страница 63: ...g signal status The P_FAIL signal Error L is sent to pin 215 of IC301 SCALER when the abnormality occurred inside the projector and then the IC301 sends the shutdown signal LAMP_DC_ON to the power sup...

Страница 64: ...source selecting stage and processing stage Check IC4701 and IC301 Scaler and peripheral circuit No picture with all of computer input sources Yes Yes No No No No Check AV source selecting and decodi...

Страница 65: ...in 1 of IC001 The Mute signal is output from pin 267 of IC 301 Scaler The OUT_DET signal is sent from Audio Out terminal Mute On H at pin 267 of IC301 L at pin 1 of IC001 Check the AMP STBY signal at...

Страница 66: ..._SD0 Sub CPU Communication O 352 E4 PORTE2 LAMP_LED LED on H O 353 E5 PORTE0 POWER_LED LED on H O 362 E14 PORTC4 PW_NET_HIL LAN control O 368 E20 PORTH0 RXD_PW Serial Control RXD I 216 E24 ADC3 ADC3 S...

Страница 67: ...trol Standby Control Timer 0 Bus Interface B Register C Register Reset Circuit LVD POR Timer 1 Timer 6 Timer 7 Base Timer Clock Generator Reset Control Flash ROM Port 0 Port 1 Port 2 Port 7 Stack Poin...

Страница 68: ...68 IC Block Diagrams MAX232ECPWRP RS 232C Driver IC3801 L3E06200P0A D A S H LCD Driver IC501 IC531 IC561...

Страница 69: ...69 IC Block Diagrams PW190 Scaler IC301 MR4010 Power OSC IC631...

Страница 70: ...9 12 13 16 15 14 11 10 5 4 1 2 3 6 7 8 REG VCC CUT1 SEL1 FB1 IN1 REF DT1 RT OUT2 GND FB2 IN2 IN2 DT2 CS OSC Power Good Signal BIAS UVL0 BIAS 2 2V 1V lcs _ _ _ _ _ _ _ 1 5V 1 27V 2 0V ON OFF ON OFF S...

Страница 71: ...71 IC Block Diagrams TB6608FNG IRIS Control IC601 TLV320AIC3105 Audio Control IC5002...

Страница 72: ...A1000 MAIN BOARD A2300 R C BOARD C10 C04 S02 C12 M02 C05 S01 C03 A901 BALLAST BOARD A2200 POWER BOARD FN002 M01 LP900 Lamp Ass y S01 S01 S01 S06 S02 C08 C07 C06 A4000 AUDIO JACK BOARD SP901 Speaker S...

Страница 73: ...73 Parts Location Diagrams KR8 XBM2100 KS8 XBM2600 Cabinet bottom 2 assembly C02 M06 FN004 C11 C01 M10 M09 M07 M05 M11 FN001 FN003 FN005 L04 Projection S04 Projection Lens...

Страница 74: ...74 Parts Location Diagrams KR8 XBM2100 KS8 XBM2600 L07 Integrator In L08 Integrator Out L10 Integrator lens assembly S03 L09 Condenser out M04 Condenser lens Out assembly...

Страница 75: ...75 Parts Location Diagrams KR8 XBM2100 KS8 XBM2600 S03 Ass y Condenser In Lens For KR8 XBM2100 S03 L03 G L03 B S03 Ass y Condenser In Lens For KS8 XBM2600 S03 L03 G L02 B...

Страница 76: ...76 Parts Location Diagrams KR8 XBM2100 KS8 XBM2600 S03 L05 Relay out M03 Relay lens Out assembly L01 Prism LCD panel Ass y S05 S05 LCD Panel Prism Assembly...

Страница 77: ...the Optical Unit For KR8 XBM2100 L06 L11 L03 R Marker Marker comes this side up Marker comes this side up In the optical unit CAUTION Part must be placed in specified direction when replacing the opti...

Страница 78: ...tical Unit For KS8 XBM2600 L06 L11 L03 B L03 R L02 R Marker Marker comes this side up Marker comes this side up In the optical unit CAUTION Part must be placed in specified direction when replacing th...

Страница 79: ...79 Parts Location Diagrams KR8 XBM2100 KS8 XBM2600 Accessories see accessories parts list REMOTE CONTROL MANUALs CD ROMs VGA CABLE AC CORD FILTER COVER STRAP For Lens Cap STRAP For Filter Cover...

Страница 80: ...ADGE EIKI KL7BC CHASSIS PARTS M01 610 345 0087 HOLDER LAMP BASE KR5AC M02 610 352 4184 HOLDER POWER A KR5AC M03 610 343 3721 MTG RELAY OUT KR5AC M04 610 343 3738 MTG COND OUT KR5AC M05 610 350 4469 MT...

Страница 81: ...PARTS M01 610 345 0087 HOLDER LAMP BASE KR5AC M02 610 352 4184 HOLDER POWER A KR5AC M03 610 343 3721 MTG RELAY OUT KR5AC M04 610 343 3738 MTG COND OUT KR5AC M05 610 350 4469 MTG DUCT BTM IN LAMP M06 6...

Страница 82: ...ized Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS SOLID Aluminium...

Страница 83: ...SC4617 Q3601 406 021 7804 TR 2SC4617 Q3602 405 221 7914 TR HN1C01FE Y Q4012 305 134 5928 TR 2SA1037AK T146 R 305 147 2218 TR 2SA1037AK S T146 305 173 9618 TR 2SA1235A1E 305 173 9717 TR 2SA1235A1F 405...

Страница 84: ...RAMIC 0 068U K 16V C1017 303 454 0415 CERAMIC 0 068U K 16V 303 442 0519 CERAMIC 0 068U K 16V 404 125 3104 CERAMIC 0 068U K 16V C1018 303 454 0415 CERAMIC 0 068U K 16V 303 442 0519 CERAMIC 0 068U K 16V...

Страница 85: ...26 CERAMIC 0 1U K 16V C317 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C318 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409...

Страница 86: ...409 3426 CERAMIC 0 1U K 16V C3531 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C3532 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5...

Страница 87: ...1112 CERAMIC 1U K 10V C3802 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C3803 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C3804 403 455 1012 CERAMIC 1U K 10V 303 433 1...

Страница 88: ...16V C5030 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5031 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5032 403 455 1616 CERAMIC 10U K 16V 403 478 5813 CERAMIC 10U K...

Страница 89: ...454 0910 CERAMIC 100P J 50V 303 294 6110 CERAMIC 100P J 50V 404 123 5100 CERAMIC 100P J 50V C534 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C537 30...

Страница 90: ...6V 303 409 3426 CERAMIC 0 1U K 16V C6008 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C6009 303 358 3215 CERAMIC 10U K 6 3V 303 370 0018 CERAMIC 10U...

Страница 91: ...MIC 33P J 50V 303 276 3113 CERAMIC 33P J 50V 404 123 4509 CERAMIC 33P J 50V C8831 303 453 7019 CERAMIC 33P J 50V 303 453 9617 CERAMIC 33P J 50V 303 276 3113 CERAMIC 33P J 50V 404 123 4509 CERAMIC 33P...

Страница 92: ...15 301 225 1814 MT GLAZE 47 JA 1 16W R317 301 225 1814 MT GLAZE 47 JA 1 16W R318 301 226 1516 MT GLAZE 0 000 ZA 1 16W R319 301 224 9019 MT GLAZE 10K JA 1 16W R320 301 225 1814 MT GLAZE 47 JA 1 16W R32...

Страница 93: ...010 301 299 4810 MT GLAZE 2 7K FA 1 16W R5011 301 294 4419 MT GLAZE 1 8K FA 1 16W R5012 301 225 2019 MT GLAZE 680 JA 1 16W R5013 301 225 1418 MT GLAZE 47K JA 1 16W R5014 301 225 1418 MT GLAZE 47K JA 1...

Страница 94: ...GLAZE 0 000 ZA 1 16W R6017 301 226 1516 MT GLAZE 0 000 ZA 1 16W R6018 301 224 9019 MT GLAZE 10K JA 1 16W R6019 301 224 9019 MT GLAZE 10K JA 1 16W R6021 301 226 1516 MT GLAZE 0 000 ZA 1 16W R6022 301...

Страница 95: ...01 224 8913 MT GLAZE 100K JA 1 16W R9876 301 225 8110 MT GLAZE 10 JA 1 16W R9878 301 225 3818 MT GLAZE 1 5K JA 1 16W R9881 301 224 9019 MT GLAZE 10K JA 1 16W R9882 301 225 8110 MT GLAZE 10 JA 1 16W R9...

Страница 96: ...5 INDUCTOR 1000OHM P L501 652 002 8500 INDUCTOR 330OHM P L531 652 002 8500 INDUCTOR 330OHM P L5332 945 032 8344 INDUCTOR 39U J L5602 945 040 6455 INDUCTOR 4 7U M L5603 652 002 8500 INDUCTOR 330OHM P L...

Страница 97: ...B 408 063 7507 ZENER DIODE MM3Z6V2B D6802 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B 408 063 7507 ZENER DIODE MM3Z6V2B D6803 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1...

Страница 98: ...0 22U K 25V C035 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C038 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 2...

Страница 99: ...303 445 4405 ELECT 1800U M 25V C662 303 367 0410 CERAMIC 0 1U K 50V 304 091 2609 CERAMIC 0 1U K 50V C663 303 367 0410 CERAMIC 0 1U K 50V 304 091 2609 CERAMIC 0 1U K 50V C664 303 429 6718 ELECT 1500U M...

Страница 100: ...551V 30 DB611 307 202 7708 DIODE D10XB60 MISCELLANEOUS F601 423 034 4101 FUSE 250V 6 3A 323 021 7804 FUSE 250V 6 3A F631 324 006 1305 FUSE 250V 2 5A Q611F 645 098 1715 CORE FERRITE PC661 307 223 7315...

Страница 101: ...Key No Part No Description Key No Part No Description 101 Electrical Parts List KR8 XBM2100 KS8 XBM2600...

Страница 102: ...KR8BE KS8BE December 2010 Japan 2010 Eiki Internatinal Inc A key to better communications...

Страница 103: ...service manual original for chassis No KR8 XBM2100 KS8 XBM2600 model LC XBM21 LC XBM26 File with the service manual No SM5111296 00 Note All the information of part numbers and values indicated on the...

Страница 104: ...Material E Electrolytic P Electrolytic non polarized C Ceramic temperature compensation K Ceramic F Polyester N Polypropylene M Metalized polypropylene H Metalized polypromylar B Ceramic semiconductor...

Страница 105: ...1_1 25EM22005D C661 GND 1 10GJ330C R662 KK0 1LBYAG C671 GND GND 1 10GJ1KC R672 1 10GF1 2KC R676 1 10GJ3 9KC R671 25KK4 7BB C644 1 10GF3 3KC R684 RXXAV575MKBEN R614 GND 1SS355 1SS352G D613 1 10GJ10KC R...

Страница 106: ...B521S 30G D1004 5VPC1 1 3GJ82 R1028 1 3GJ82 R1026 1 3GJ82 R1025 1 16GJ1 8KA R3804 1 NC 2 NC 3 NC 4 GND 5 SDA 6 SCL 7 WP 8 VDD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 B4J12B13000 K20A 2 1 1 16GJ1 5KA R1...

Страница 107: ...1 16GJ10KA R5840 1 16GJ10KA R5837 TXXLBB 013P Q5840 POWER_SW 1 16GJ1KA R5838 POWER_SW TPC6107P Q5830 1 2 3 4 5 6 3 3V_MCU SS3 3V SS3 3V L26B3470G L5830 3 3V_ALL 1 16GJ100KA R5822 3 3V_ALL LAMP_PWM X...

Страница 108: ...2G D3623 1SS352G D3644 1SS352G D3626 1SS352G D3614 1SS352G D3613 1SS352G D3617 1SS352G D6840 1SS352G D6850 PIC_POWER_LED 1 16GJ4 7KA R6882 1SS352G D6852 1SS352G D6851 1 16GJ4 7KA R6883 1SS352G D6853 1...

Страница 109: ...100 H19 101 J19 102 K19 103 L19 104 M19 105 N19 106 P19 107 R19 108 T19 109 U19 110 V19 111 W19 112 W18 113 W17 114 W16 115 W15 116 W14 117 W13 118 W12 119 W11 120 W10 121 W9 122 W8 123 W7 124 W6 125...

Страница 110: ...04G TP_BENBY3 B_NRG B_DX 1 16GJ100A R513 DB_1 0 9 1 16GZ0A R503 X R502 25KK0 1MT C587 25KK0 1MT C574 25KK0 1MT C573 25KK0 1MT C579 25KK0 1MT C572 25KK0 1MT C588 25KK0 1MT C577 25KK0 1MT C576 25KK0 1MT...

Страница 111: ...9909 1 16GJ100A R9908 1 16GJ100A R9907 X R9896 1 16GJ22A R9897 1 16GJ22A R9898 1 16GJ22A R9899 X R9900 1 16GJ10A R9876 1 16GJ10A R9889 1 16GJ10A R9891 1 16GJ10A R9890 X R9880 1 16GJ1 5KA R9878 1 16GJ...

Страница 112: ...A10 SCH_KT8AE A8 SCH_MF4AE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L NO DATA...

Страница 113: ...H1 PTH611H2 1LG4B10W0740A_ T6 3AH250V F601 1 2 3 4 4 3 1 2 3 4 1 2 SW602 SW 60 1 SW601_1 SW601_2 R614 R 635 C601 C603 C604 C606 C607 C611 C612 C613 C614 C615 LF601 C632 1 11 K6R C651 C661 C664 C665 PT...

Страница 114: ...RB566 R512 R513 R320 SW6801 R516 R1012 R1013 SW6803 R323 R1014 SW6804 R1016 SW6806 R3532 SW6807 SW6808 R6801 R5862 C3562 R6803 C3563 SW6810 R6804 C3564 R1215 R1021 SW6811 R5866 R6806 R1022 R1217 R6807...

Страница 115: ...64 C5865 C5866 C5867 R5840 R5070 C5869 R5071 R2386 C3542 R5072 R5073 D1003 C3544 D1004 C3546 R1002 C3547 C3548 R1004 L8801 C3549 L7861 R2390 SC3801 SC3802 R2395 C3551 R2396 C3552 R2397 C3553 C3554 RB5...

Страница 116: ...018 C019 C020 C021 C022 C023 C024 C025 C027 C028 C029 C030 C031 C032 C033 C034 C035 C038 C039 C041 C042 C043 C047 C048 C049 D017 D020 23 44 1 22 IC001 1 3 K8F 1 7 K002 L001 L011 L012 SC5031 SC5032 L50...

Страница 117: ...A A A K K K A K A C B E C B E C B E 1 2 3 4 5 6 Index 1 2 N Index Index 1 2 N 2 1 3 IN OUT GND 2 1 4 2 3 1 Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N 2 1 3 1 2 3 2 1 3 GND RESET Vdd 5...

Страница 118: ...he components or the circuit board may easily occur Because of this you should use a soldering iron and solder that satisfy the following conditions when carrying out repair work Also soldering work m...

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