Electrical Adjustments

Group No.

Adjustment Item

Initial Value

Range

Input source / Description

28

29

30

31

32

33

210

0-14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

290

0

1

300

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

301

0

302

0

1

303

0

1

2

3

4

5

6-7

8

9-10

11

12

13

14

Real G_GAM_BRT

Real B_GAM_BRT

Real R_GAM_BRT

Real G_BRT_CTRL

Real B_BRT_CTRL

Real R_BRT_CTRL

Adjustment for AV input

G_GAM_BRT

B_GAM_BRT

R_GAM_BRT

USR_GAIN

G_SUB_GAIN

B_SUB_GAIN

R_SUB_GAIN

G_SUB_BRT

B_SUB_BRT

R_SUB_BRT

G_BRT_CTRL

B_BRT_CTRL

R_BRT_CTRL

Cinema G_GAM_BRT

Cinema B_GAM_BRT

Cinema R_GAM_BRT

Cinema G_BRT_CTRL

Cinema B_BRT_CTRL

Cinema R_BRT_CTRL

PANEL L/R setting

PANEL_LR

CXD3807

Component Y Level

Component C Level

CVBS Y Level

CVBS C Level

Sub Hue

HS Slice Level

HS Slice Offset

VS Slice Level

VS Slice Offset

Sampling Phase

Pre Shoot Level

Over Shoot Level

Y Filter

CFilter NTSC/PAL Detect

TA1370 Sepa Level

FPGA

FPGA_DEMO_ON_OFF FPGA_DEMO_MODE

FPGA (Color Manag.) Y Range

HueRange GainRange GM_MinSlope GM_MaxSlope GM_Converge

COLM_GET_KIND_Y_ud

SameHue

Cut_UVNorm

Cur_MinY

Cur_MaxY

0

0

0

0

0

0

-

0

0

0

32

128

128

128

0

0

0

0

0

0

0

0

0

0

0

0

-

118/

118/

118/

118

118/118/118/118

162/157

115/110

32

4

5

6

6

0

8

8

5/5/6

5/5/6

2

2

0

0

8

10

30

3

18

3

-

9

-

3

5

0

255

-4096 ~ 4095

-4096 ~ 4095 -4096 ~ 4095

-128 ~ 127

-128 ~ 127 -128 ~ 127

-

-4096 ~ 4095

-4096 ~ 4095

-4096 ~ 4095

1 ~ 255

0 ~ 255

0 ~ 255

0 ~ 255

-4096 ~ 4095 -4096 ~ 4095 -4096 ~ 4095 0 ~ 255

0 ~ 255

0 ~ 255

-4096 ~ 4095 -4096 ~ 4095 -4096 ~ 4095 -128 ~ 127 -128 ~ 127 -128 ~ 127

-

0 ~ 255

0 ~ 255

0 ~ 255

0 ~ 63

0 ~ 15

0 ~ 15

0 ~ 15

0 ~ 15

0 ~ 63

0 ~ 15

0 ~ 15

0 ~ 7

0 ~ 7

0 ~ 3

0 ~ 3

0 ~ 1

0 ~ 3

0 ~ 32

0 ~ 20

0 ~ 50

0 ~ 10

10 ~ 30

1 ~ 5

-

1 ~ 9

-

1 ~ 10

0 ~ 64

0 ~ 127

128 ~ 255

Differential data of white balance adjustment at Real mode

Differential data of white-white level adjustment at Real mode

Not used

AV Gamma-shift adjustment

AV white balance adjustment [B]

AV white balance adjustment [R]

AV,RGB-VIDEO,HDCP White 100% adjustment

White-white level adjustment

Differential data of white balance adjustment at Cinema mode

Differential data of white-white level adjustment at Cinema mode

Read only [ 0: Type-L, 20: Type-R ]

Component, SCART input gain adjustment

Group 01 : <YCbCr>1080i-60, 1080i-50, 1035i, <RGB>1080i-60, 1080i-50, 1035i

Group 02 : <YCbCr>720p-60, 720p-60,<RGB>720p-60, 720p-50

Group 03 : <YCbCr>480p, 575p, <RGB>480p, 575p

Group 04 : <YCbCr>480i, 575i, <RGB>480i, 575i, <Scart>480i, 575i

Component, SCART input gain adjustment

CVBS, Y input gain adjustment (Composite / S-VIDEO)

C input gain adjustment(Composite / S-VIDEO)

CVBS/S

HSync H Sync V Sync V Sync A/D

Y input filter setting

Group 01 : Composite, S-Video

Group 02 : 480i, 575i, 480p, 575p

Group 03 : 720p-60, 720p-50, 1035i, 1080i-60, 1080i-50

C input filter setting

NTSC/PAL detect threshold setting ( 0 : 64H/1V - PAL, 1 : 96H/1V, 2 : 128H/1V, 3 : 160H/1V - PAL)

Sync separation level switch

Demo mode On/Off (0: Off, 1: On)

Demo mode switch (0: Demo0, 1:Demo1, etc.)

Not used

Not used

- 32 -

Page 32
Image 32
Eiki LC-X71 LC-X71L service manual 210 290 300 301 302 303, Adjustment for AV input, Panel L/R setting, CXD3807

LC-X71 LC-X71L specifications

The Eiki LC-X71 and LC-X71L are advanced multimedia projectors designed for a range of applications, from education to corporate environments. Known for their outstanding image quality and impressive clarity, these projectors combine technological innovation with user-friendly features, making them ideal for presentations, lectures, and various visual displays.

One of the defining characteristics of the LC-X71 series is its high brightness output. With 6000 ANSI lumens, these projectors ensure clear and vibrant images, even in well-lit rooms. This level of brightness is complemented by a native XGA resolution (1024 x 768), providing sharp details and vivid colors. The LC-X71L model features a slightly enhanced brightness, making it suitable for larger venues or where ambient light cannot be controlled.

The Eiki LC-X71 and LC-X71L utilize a DLP (Digital Light Processing) technology that enhances color accuracy and contrast. This technology minimizes the visibility of pixels, ensuring smooth images that remain sharp at various viewing distances. Moreover, the projectors incorporate a high contrast ratio, which contributes to deep blacks and bright whites, making them perfect for presentations with complex graphics.

Another noteworthy feature is the flexible connectivity options. The LC-X71 series offers multiple input terminals, including HDMI, VGA, and USB, allowing for seamless integration with various devices, from laptops to video players. This versatility enables users to easily switch between different content sources. Additionally, the projectors support wireless presentation capability, enhancing user convenience and reducing the clutter of cables.

User convenience doesn’t stop at connectivity. The LC-X71 and LC-X71L are designed for easy installation and maintenance. Their lightweight design and compact dimensions facilitate portability, making them easy to move between locations. They also feature a filter-free design, reducing maintenance efforts and ensuring long-term reliability.

In terms of energy efficiency, both models are equipped with Eco Mode, which extends lamp life and reduces power consumption. The lamp life can reach up to 4000 hours, depending on usage, making it a cost-effective solution for prolonged use.

In conclusion, the Eiki LC-X71 and LC-X71L projectors deliver exceptional performance, combining high brightness, versatile connectivity, and user-friendly features. Their technological advancements cater to various needs, ensuring that they stand out in the competitive market of multimedia projectors.