Eiki LC-XG210 service manual Group 4 L3E07050

Page 34

Electrical Adjustments

No.

Adjustment Item

Initial Value

Range

Input source / Description

 

23

LTI_LEVEL

1/1/0/0

0 ~ 3

NT,NT443,PAL,SECAM,PALM,PALN,480i,575i/ 480p,575p / 1080i60,1035i,720p/ 1080i50

24

D_PIC

0/0/1/1

0 ~ 3

NT,NT443,PAL,SECAM,PALM,PALN,480i,575i/ 480p,575p / 1080i60,1035i,720p/ 1080i50

25

HUE

31/31/31

0 ~ 63

PAL,PALM,PALN,PAL60,SECAM/ 575i,575p, only possible to adjust in these mode

26

SUB_COL

7/7/7/8/6/9

0 ~ 15

NT,NT443/PAL,PALM,PALN,PAL60,SECAM/480i,480p/575i,575p/1035i/1080i,720p

27

SUB_HUE

7/7/8/7/9/6

0 ~ 15

NT,NT443/PAL,PALM,PALN,PAL60,SECAM/480i,480p/575i,575p/1035i/1080i,720p

28

CINEMA CTI_LEVEL

2

 

 

 

29

CINEMA LTI_LEVEL

0

 

 

 

Group: 4 L3E07050

 

 

 

 

0

G_SUB_BRT

0/0

0 ~ 1023

PC/DVI,AV_502

 

1

B_SUB_BRT

0/0

0 ~ 1023

_902

 

2

R_SUB_BRT

0/0

0 ~ 1023

_102

 

3

G_SUB_GAIN

367/390/300/420

0 ~ 1023

PC/AV/DVI/HD _501

G-PC Gainl Adjustment

4

B_SUB_GAIN

367/390/300/420

0 ~ 1023

Data of Gamma at point 980 is set 500 temporary when entering the mode. _901 B-PC Gainl Adjustment

5

R_SUB_GAIN

367/390/300/420

0 ~ 1023

_101

R-PC Gainl Adjustment

6

Standard G GAMMA SHIFT

390/390

0 ~ 1023

_503 PC,DVI std/AV StdCenter 512 * Change RGB data at same time when changing G. Luminance Adjustment

7

Standard B GAMMA SHIFT

390/390

0 ~ 1023

_903 PC,DVI std/AV Std Center 512

R-White Balance Adjustment

8

Standard R GAMMA SHIFT

390/390

0 ~ 1023

_103 PC,DVI std/AV Std Center 512

B-White Balance Adjustment

9

Standard GAMMA 0

0/0

0 ~ 1023

 

 

10

Standard GAMMA 1

150/140

0 ~ 1023

PC,DVI Standard / AV Standard

 

11

Standard GAMMA 2

253/245

0 ~ 1023

Read only

 

12

Standard GAMMA 3

359/367

0 ~ 1023

 

 

13

Standard GAMMA 4

448/460

0 ~ 1023

 

 

14

Standard GAMMA 5

524/522

0 ~ 1023

 

 

15

Standard GAMMA 6

598/599

0 ~ 1023

 

 

16

Standard GAMMA 7

643/645

0 ~ 1023

 

 

17

Standard GAMMA 8

680/680

0 ~ 1023

 

 

18

Standard GAMMA 9

708/708

0 ~ 1023

 

 

19

Standard GAMMA 10

736/735

0 ~ 1023

 

 

20

Standard GAMMA 11

766/764

0 ~ 1023

 

 

21

Standard GAMMA 12

801/796

0 ~ 1023

 

 

22

Standard GAMMA 13

844/840

0 ~ 1023

 

 

23

Standard GAMMA 14

920/885

0 ~ 1023

 

 

24

Standard GAMMA 15

1023/980

0 ~ 1023

 

 

25

Real/Cinema G GAMMA SHIFT

506/506

0 ~ 1023

_503 Difference PC,DVI Real / AV Cinema(Difference from Standard)

26

Real/Cinema B GAMMA SHIFT

502/502

0 ~ 1023

_903 Difference

 

27

Real/Cinema R GAMMA SHIFT

512/512

0 ~ 1023

_103 Difference

 

28

Real/Cinema GAMMA 0

512/512

0 ~ 1023

 

 

29

Real/Cinema GAMMA 1

528/527

0 ~ 1023

PC,DVI Real / AV Cinema(Difference from Standard)

 

30

Real/Cinema GAMMA 2

527/521

0 ~ 1023

 

 

31

Real/Cinema GAMMA 3

525/519

0 ~ 1023

 

 

32

Real/Cinema GAMMA 4

523/516

0 ~ 1023

 

 

33

Real/Cinema GAMMA 5

519/215

0 ~ 1023

 

 

34

Real/Cinema GAMMA 6

515/510

0 ~ 1023

 

 

35

Real/Cinema GAMMA 7

510/208

0 ~ 1023

 

 

36

Real/Cinema GAMMA 8

505/508

0 ~ 1023

 

 

37

Real/Cinema GAMMA 9

503/503

0 ~ 1023

 

 

38

Real/Cinema GAMMA 10

501/501

0 ~ 1023

 

 

39

Real/Cinema GAMMA 11

499/499

0 ~ 1023

 

 

40

Real/Cinema GAMMA 12

496/496

0 ~ 1023

 

 

41

Real/Cinema GAMMA 13

492/492

0 ~ 1023

 

 

42

Real/Cinema GAMMA 14

488/488

0 ~ 1023

 

 

43

Real/Cinema GAMMA 15

512/512

0 ~ 1023

 

 

44

r_mid2_level

464

0 ~ 1023

_C9D

 

45

r_mid1_level

560

0 ~ 1023

_C9E

 

46

r_max_level

632

0 ~ 1023

_C9F

 

47

g_mid2_level

464

0 ~ 1023

_CA1

 

48

g_mid1_level

560

0 ~ 1023

_CA2

 

49

g_max_level

632

0 ~ 1023

_CA3

 

50

b_mid2_level

464

0 ~ 1023

_CA5

 

51

b_mid1_level

560

0 ~ 1023

_CA6

 

52

b_max_level

632

0 ~ 1023

_CA7

 

53

Correction for Vertical line R2

0

0 ~ 255

_C48

 

54

Correction for Vertical line G2

0

0 ~ 255

_C4D

 

55

Correction for Vertical line B2

0

0 ~ 255

_C52

 

56

Coorection for R-ghost

8

0 ~ 2047

_C58

 

57

Coorection for G-ghost

8

0 ~ 2047

_C58

 

58

Coorection for B-ghost

8

0 ~ 2047

_C58

 

Group: 5 DAC

 

 

 

 

0

G_VIDEO_CENTER

120

0 ~ 255

dac1

G-Video Center Adjustment

1

B_VIDEO_CENTER

120

0 ~ 255

dac1

B-Video Center Adjustment

2

R_VIDEO_CENTER

120

0 ~ 255

dac1

R-Video Center Adjustment

3

REF_G

60

0 ~ 255

dac1

G-Black Level Adjustment

4

REF_B

60

0 ~ 255

dac1

B-Black Level Adjustment

5

REF_R

60

0 ~ 255

dac1

R-Black Level Adjustment

6

NRSB

160

0 ~ 255

NRSB

NRS Adjustment

7

NRSA

40

0 ~ 255

NRSA

NRS Adjustment

8

G_V_COM

55

0 ~ 255

dac2

G Common Center Adjustment

9

B_V_COM

55

0 ~ 255

dac2

B Common Center Adjustment

10

R_V_COM

55

0 ~ 255

dac2

R Common Center Adjustment

11

G_CLMP

90 / 95

0 ~ 255

PC/AV

G-Pedestal Adjustment

12

B_CLMP

90 / 95

0 ~ 255

It differs the control port in PC and AV

B-Pedestal Adjustment

13

R_CLMP

90 / 95

0 ~ 255

 

R-Pedestal Adjustment

14

G_BLK_DC

80/80/80

0 ~ 255

AV Pedestal Adjustment video/1080i,1035i,720p/480p,525p

 

15

B_BLK_DC

80/80/80

0 ~ 255

AV Pedestal Adjustment video/1080i,1035i,720p/480p,525p

 

 

 

 

 

 

 

-32-

Image 34
Contents Effective from Reference NO. SM5110512-01Correction How to check Lamp Replace CounterLamp replace counter data Original Version Reference NO. SM5110512-00Contents Safety Instructions Safety PrecautionsSpecifications Adjustments after Parts Replacement Optical Adjustments Electrical AdjustmentsCircuit Protections FuseRecommendation Cabinet Top removal Mechanical DisassembliesCabinet Front-Top Audio Board removal AV, COM Board & Rear Panel removalCabinet Front removal D DSpeaker base removal Optical Unit removalFan & Motor removal Lamp Ballast Board removalLine Filter Board & Interlock SW removal Fans FN901, FN902 removalPolarized Glass-In removal Optical Parts DisassembliesProjection Lens removal Lever-A1Prism ass’y removal and disassembly 2Polarized glass and optical filter mounting directionIntegrator-In disassembly Relay Lens disassemblyRelay Lens Condenser Lens disassembly Optical Unit Top removalLocations and Directions Comes to the mirror sideImportant Notice on LCD Panel/Prism Assy Replacement LCD Panel/Prism Ass’y ReplacementLCD Panel/Prism Ass’y removal Procedure Lamp ReplacementHow to reset Lamp Replace Counter Reset the Lamp Replace Counter, see below explanationContrast adjustment Optical AdjustmentsBefore Adjustment Condenser Lens adjustment White b Moving of Slot B Moving of Slot DRelay Lens-Out adjustment Mirror adjustment White Moving of Slot B White b Moving of Slot DElectrical Adjustments IC808 is not defectiveVideo Center adjustment Circuit AdjustmentsFan Voltage adjustment Adjustment ConditionVideo Gain adjustment PC NRS adjustmentPedestal adjustment PC Black Level adjustment PCPedestal adjustment Video Luminance adjustment adjustment PCD Ref. Voltage adjustment Video D Input adjustment Video12 A/D Input adjustment Component Pedestal adjustment ComponentLuminance adjustment Video Video Gain adjustment ComponentWhite Balance adjustment Common Center adjustmentTest Points and Locations Service Adjustment Data Table Group 4 L3E07050 Group 6 TC90A69F IP Conversion Dnrynoiseth Dnrysense Dnrymotionth Group 21 MB40C348 Group 22 ICSdata Group 519 RGB PAL Gakaku Block DiagramsView Inputs & video signal processing stage IC4261A S&H LCD AV Board Main BoardMotor driving circuit Main Board Audio BoardControl Power supply & protection circuit FAN1No Power TroubleshootingAbnormality occurs on the power circuit No picture from DVI source No PictureNo picture from Video source No picture from all of sourcesLens Motor Problems No SoundControl Port Functions System Control & I/O Port Table IC801Control Port Functions Parallel I/O Expander IC1801, M66500FP Name Function Name PolarityIIC Bus DA Converter IC281, M62393FP Port Functions IIC Bus I/O Expander IC5581, M62320FP Port FunctionsIIC Bus DA Converter IC3291, M62398FP Port Functions IIC Bus DA Converter IC1501, M62399FP Port Functions IIC Bus DA Converter IC1531, M62399FP Port FunctionsIIC Bus DA Converter IC4881, M62393FP Port Functions Waveform Gvspw Tpgvs DHS Tpdhs DVS Tpdvs Cleaning Cleaning with air sprayIC Block Diagrams IC Block Diagrams BA7078AF SynC. Detector, IC7201 BA7655 Audio Pre-amp, IC001 IC Block Diagrams IC Block Diagrams M62392 D/A, IC3291 M62393 D/A, IC281, IC4881 M62399 D/A, IC1501, IC1531 ML60851 USB Driver, IC9801 IC Block Diagrams IC Block Diagrams TDA1517ATW Audio Output, IC031 Electrical Parts List Read Description in the parts listOUT of Circuit Board OUT of Circuit Boards Assemblied Boards610 308 1724 ASSY,PWB,MAIN MH7A Electrical Parts List Electrical Parts List Electrical Parts List Integrated Circuit Capacitor C145 403 283 POS-SOLID C343 403 164 MT-GLAZE Resistor Network MT-GLAZE 1K JA R239 401 2003 R3205 401 105 7909 R414 401 3901 R4829 401 105 7909 MT-GLAZE 3K FA Transformer Temp Sensor Board 610 302 6435 ASSY,PWB,AUDIO MC3A610 301 1950 ASSY,PWB,TEMP.SENSOR MC3A Board 610 303 4799 ASSY,PWB,A/V MC3BIC UPD78F9801GB-8ES-MC3A FILTER,EMI 25MHZ COM Board Front Board610 304 9502 ASSY,PWB,R/C Front MC3B 610 306 0279 ASSY,PWB,COM. MC3ABIC AD8185ARU C3081 403 164 0204 Control Board 610 303 4812 ASSY,PWB,CONTROL MC3BAccessories Key No. Part No DescriptionMechanical Parts List M15 M14Optical Parts L10 Focus Zoom100 L14 L22 L23 102 Mechanical Parts List 103 Key to better communications Canada
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LC-XG210 specifications

The Eiki LC-XG210 is a high-performance LCD projector designed for professional presentations and educational use. This projector stands out due to its impressive brightness, exceptional image quality, and versatile connectivity options, making it an ideal choice for a variety of settings, including classrooms, conference rooms, and auditoriums.

One of the primary features of the Eiki LC-XG210 is its remarkable brightness, with a lumen output of 3,200 ANSI lumens. This high brightness level ensures that presentations remain vibrant and clear, even in well-lit environments. Coupled with a native resolution of XGA (1024 x 768 pixels), the projector delivers sharp text and detailed images, making it suitable for displaying both graphics and video footage.

The LC-XG210 utilizes advanced 3LCD technology, which ensures accurate color reproduction and enhanced color brightness. This technology provides a wide color gamut, allowing users to enjoy rich and lifelike colors without any noticeable color distortion. The projector also features a high contrast ratio, contributing to deeper blacks and more vivid images, further enhancing the overall viewing experience.

Connectivity is a crucial aspect of the Eiki LC-XG210, and it excels in this area with a range of input options. It includes multiple VGA inputs, composite and S-Video inputs, as well as a USB port for easy connection to computers and other devices. This flexibility allows users to seamlessly switch between different sources without the need for additional adapters.

Additionally, the projector is equipped with a powerful built-in speaker that delivers clear audio, eliminating the need for external sound systems in smaller venues. Its lightweight and portable design make it easy to transport, enabling users to set it up quickly in various locations.

The Eiki LC-XG210 also boasts a user-friendly interface and advanced features such as automatic keystone correction, which simplifies the setup process by automatically adjusting the image to fit the screen perfectly. This projector is designed for reliability and longevity, evident in its long lamp life of up to 5,000 hours in eco mode, reducing maintenance costs and enhancing overall value.

In summary, the Eiki LC-XG210 is a versatile and powerful projector that combines high brightness levels, advanced LCD technology, and extensive connectivity options. These features make it an excellent choice for any professional or educational environment, ensuring outstanding image quality and reliability for diverse presentation needs.