Eiki LC-XG210 service manual Group 21 MB40C348

Page 38

Electrical Adjustments

No.

Adjustment Item

Initial Value

Range

Input source / Description

79

MOTION_TH_DL,

8/12/8/8/8/12/8/8

0 ~ 255

091

 

80

MOTION_WEIGHT_0,

9/9/9/9/9/9/9/9

0 ~ 15

092

 

81

MOTION_WEIGHT_1,

8/8/8/8/8/8/8/8

0 ~ 15

093

 

82

MOTION_WEIGHT_2,

7/7/7/7/7/7/7/7

0 ~ 15

094

 

83

MOTION_WEIGHT_3,

6/6/6/6/6/6/6/6

0 ~ 15

095

 

84

MOTION_WEIGHT_4,

5/5/5/5/5/5/5/5

0 ~ 15

096

 

85

MOTION_WEIGHT_5,

4/4/4/4/4/4/4/4

0 ~ 15

097

 

86

MOTION_WEIGHT_6,

3/3/3/3/3/3/3/3

0 ~ 15

098

 

87

MOTION_WEIGHT_7,

2/2/2/2/2/2/2/2

0 ~ 15

099

 

88

MOTION_WEIGHT_8,

1/1/1/1/1/1/1/1

0 ~ 15

100

 

89

MOTION_SUM_0,

20/20/0/0/20/20/0/0

0 ~ 1023

101

 

90

MOTION_SUM_1,

32/32/9/9/32/32/9/9

0 ~ 1023

103

 

91

MOTION_SUM_2,

86/86/0/0/86/86/0/0

0 ~ 1023

105

 

92

MOTION_SUM_3,

110/110/63/63/110/110/63/63

0 ~ 1023

107

 

93

PEAK_V_LPF_SEL,

1

0 or 1

109

(reg 7)fix

94

PEAK_V_CORR,

4

0 ~ 255

110

 

95

PEAK_V_GAIN,

6

0 ~ 63

111

 

96

PEAK_V_GAIN_TH,

0

0 ~ 255

112

 

97

PEAK_V_GAIN_SLOPE,

0

0 ~ 7

113

 

98

PEAK_V_MAX,

255

0 ~ 255

114

 

99

TI_Y_TH_MIN,

0

0 ~ 255

115

 

100

TI_Y_TH_MAX,

0

0 ~ 255

116

 

101

TI_Y_CORR,

0

0 ~ 255

117

 

102

TI_Y_GAIN,

0

0 ~ 63

118

 

103

TI_Y_GAIN_TH,

0

0 ~ 255

119

 

104

TI_Y_GAIN_SLOPE,

0

0 ~ 7

120

 

105

TI_Y_GAIN_SEL,

0

0 ~ 7

121

 

106

TI_C_TH_MIN,

0

0 ~ 255

122

 

107

TI_C_TH_MAX,

0

0 ~ 255

123

 

108

TI_C_CORR,

0

0 ~ 255

124

 

109

TI_C_GAIN,

0

0 ~ 63

125

 

110

TI_C_GAIN_TH,

0

0 ~ 255

126

 

111

TI_C_GAIN_SLOPE,

0

0 ~ 7

127

 

112

TI_C_GAIN_SEL,

0

0 ~ 7

128

 

113

PEAK_H_BPF_SEL,

2/0

0 ~ 3

129(reg 8)NTSC,PAL / except NT,PAL

114

PEAK_H_CORR,

4/4

0 ~ 255

130

 

115

PEAK_H_GAIN,

6/0

0 ~ 63

131

 

116

PEAK_H_GAIN_TH,

0/0

0 ~ 255

132

 

117

PEAK_H_GAIN_SLOPE,

3/0

0 ~ 7

133

 

118

PEAK_H_GAIN_SEL,

1/0

0 ~ 3

134

 

119

PEAK_H_MAX,

255/255

0 ~ 255

135

 

120

Y2G,

256/256

0 ~ 1023

136/137(reg 9)NTSC,PAL,480p,575p / 1035i,1080i,1080i50,720p

121

CB2G,

936/976

0 ~ 1023

138/139

122

CR2G,

841/904

0 ~ 1023

140/141

123

Y2B,

256/256

0 ~ 1023

142/143

124

CB2B,

454/475

0 ~ 1023

144/145

125

CR2B,

0/0

0 ~ 1023

146/147

126

Y2R,

256/256

0 ~ 1023

148/149

127

CB2R,

0/0

0 ~ 1023

150/151

128

CR2R,

359/403

0 ~ 1023

152/153

129

G_Y_OUT_OS,

0

0 ~ 255

154

(reg A)fixed

130

G_Y_OUT_MIN,

0

0 ~ 255

155

 

131

G_Y_OUT_DC,

16

0 ~ 255

156

 

132

G_Y_OUT_MAX,

255

0 ~ 255

157

 

133

B_CB_OUT_OS,

0

0 ~ 255

158

 

134

B_CB_OUT_MIN,

0

0 ~ 255

159

 

135

B_CB_OUT_DC,

16

0 ~ 255

160

 

136

B_CB_OUT_MAX,

255

0 ~ 255

161

 

137

R_CR_OUT_OS,

0

0 ~ 255

162

 

138

R_CR_OUT_MIN,

0

0 ~ 255

163

 

139

R_CR_OUT_DC,

16

0 ~ 255

164

 

140

R_CR_OUT_MAX,

255

0 ~ 255

165

 

141

CINEMA_START_H,

0/0/0

0 ~ 255

166

(reg B)IP-ON=NTSC /except IP-ON=NT / IP-OFF

142

CINEMA_SIZE_H,

160/0/0

0 ~ 255

167

 

143

CINEMA_START_V,

1/0/0

0 ~ 255

168

 

144

CINEMA_SIZE_V,

60/0/0

0 ~ 255

169

 

145

CINEMA_MOTION_TH,

16/0/0

0 ~ 255

170:limited value is 10 (cinema identify sense)

146

CINEMA_DET_TH,

384/0/0

0 ~ 65535

171:1024 limited value

147

CINEMA_DET_FIELD,

7/0/0

0 ~ 7

173

 

148

CINEMA_CTL_SWAP,

20/0/0

0 ~ 31

174

 

149

CINEMA_CTL_Y,

0/1/1

0 or 1

175-1

150

CINEMA_CTL_C,

1/1/1

0 or 1

175-0

151

EXT_CINEMA_DET,

0/0/0

0 or 1

176-2

152

EXT_CINEMA_MODE,

0/0/0

0 or 1

176-1

153

EXT_CINEMA_SWAP,

0/0/0

0 or 1

176-0

 

 

 

 

 

 

Group: 21 MB40C348

 

 

 

 

0

v_amp

1

0 or 1

adr0-2

1

dsel

1

0 or 1

adr0-1

2

ce

0

0 or 1

adr0-0

3

counter_w

64

0 ~4095

adr1,adr2(3-0)

4

adc_out

0

0 or 1

adr3-7

5

hsync_pol

1

0 or 1

adr3-6

6

clk_delay

0

0 ~ 63

adr3(5-0)

 

 

 

 

 

 

-36-

Image 38
Contents Effective from Reference NO. SM5110512-01Lamp replace counter data How to check Lamp Replace CounterCorrection Original Version Reference NO. SM5110512-00Contents Safety Instructions Safety PrecautionsSpecifications Adjustments after Parts Replacement Optical Adjustments Electrical AdjustmentsCircuit Protections FuseRecommendation Cabinet Front-Top Mechanical DisassembliesCabinet Top removal 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 directionRelay Lens Relay Lens disassemblyIntegrator-In disassembly Condenser Lens disassembly Optical Unit Top removalLocations and Directions Comes to the mirror sideLCD Panel/Prism Ass’y removal LCD Panel/Prism Ass’y ReplacementImportant Notice on LCD Panel/Prism Assy Replacement Procedure Lamp ReplacementHow to reset Lamp Replace Counter Reset the Lamp Replace Counter, see below explanationBefore Adjustment Optical AdjustmentsContrast 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 View DiagramsBlock Inputs & video signal processing stage IC4261A S&H LCD AV Board Main BoardMotor driving circuit Main Board Audio BoardControl Power supply & protection circuit FAN1Abnormality occurs on the power circuit TroubleshootingNo Power 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 IC3291, M62398FP Port Functions IIC Bus I/O Expander IC5581, M62320FP Port FunctionsIIC Bus DA Converter IC281, M62393FP Port Functions IIC Bus DA Converter IC4881, M62393FP Port Functions IIC Bus DA Converter IC1531, M62399FP Port FunctionsIIC Bus DA Converter IC1501, M62399FP 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 610 308 1724 ASSY,PWB,MAIN MH7A Assemblied BoardsOUT of Circuit Boards 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 610 301 1950 ASSY,PWB,TEMP.SENSOR MC3A 610 302 6435 ASSY,PWB,AUDIO MC3ATemp Sensor Board 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 100 ZoomFocus 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.