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BOXLIGHT CP-16t, Service Manual

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BOXLIGHT CP-16t Service Manual Download Page 92

1

11

21

31

41

51

52

42

32

22

12

2

53

49

47

45

43

39

37

35

33

29

27

25

23

19

17

15

13

9

7

5

3

VCC

+ -

IN

I-IN

OUT

V+

V-

V-

V+

OUT

I-IN

IN

-

+

G-SYNC

+

-

B

G

+

-

+

-

R

V-

V+

GND

GND

+ -

IN

I-IN

OUT

V+

V-

V-

V+

OUT

I-IN

IN

-

+

+ -

IN

I-IN

OUT

V+

V-

GND

GND

V+

V-

R

-

+

-

+

G

B

-

+

GND

C

B

A

B

A

C

VCC

H

H

H

L

L

L

VDD

TEST

SCL

SDA

VSS

A2

A1

A0

G

D

S

S

D

G

VD

REF-IN

REF-OUT

PWRDN/

VDD

GND

GND

GND

VDD

DRA7

DRA6

DRA5

DRA4

DRA3

DRA2

DRA1

DRA0

GND

VDD

DATACK

DATACK/

HSOUT

SOG-OUT

GND

VDD

GND

DBA7

DBA6

DBA5

DBA4

DBA3

DBA2

DBA1

DBA0

DRB0

DRB1

DRB2

DRB3

DRB4

DRB5

DRB6

DRB7

VDD

GND

DGA0

DGA1

DGA2

DGA3

DGA4

DGA5

DGA6

DGA7

VDD

GND

DGB0

DGB1

DGB2

DGB3

DGB4

DGB5

DGB6

DGB7

VDD

GND

VDD

GND

DBB0

DBB1

DBB2

DBB3

DBB4

DBB5

DBB6

DBB7

GND

HSYNC

COAST

GND

PVD

CKEXT

FILT

NC

GND

PVD

GND

PVD

GND

GND

GND

VDD

VD

NC

NC

NC

GND

GND

RA-IN

VD

GND

VD

VD

GND

GND

SOG-IN

GA-IN

VD

GND

VD

VD

GND

GND

BA-IN

VD

GND

VD

GND

CKINV

CLAMP

SDA

SCL

A0

A1

PVD

PVD

GND

NC

NC

NC

GND

VCC

GND

VCC

GND

VCC

K3T_1

K3T

K3T_51

K3T_49

K3T_47

K3T_43

K3T_41

K3T_39

K3T_37

K3T_35

K3T_33

K3T_31

K3T_29

K3T_25

K3T_23

K3T_19

K3T_15

K3T_11

K3T_7

K3T_3

R6282

R6281

R6251

C6265

TP62V

R6274

R6273

R6252

C6267

R6254

R6253

C6271

C6261

C6251

R6237

R6232

R6231

R6242

C6249

C6245

C6248

C6247

R6241

R6244

R6243

R6218

R6228

D6214

D6224

C6204

R6227

R6226

C6226

D6223

D6213

C6202

C6216

R6216

R6217

H-SYNC

V-SYNC

H-SYNC

POLH

EXIH

POLV

EXIV

VCC

HDRV

CLAMP

VDRV

CPWID

GND

CPSEL

CVEXI

CVPOL

VSYNC IN

VSEPA

G-SYNC IN

(VIDEO IN)

C/HSYNC

IN

HSCTL

V-SYNC

TP201_R

TP201R

TP201_G

TP201G

TP201_B

TP201B

R5226

R5232

R5234

R5236

R5224

R5222

R5225

R5223

R5221

R5248

C5243

C5209

C5204

C5202

C5207

C5206

C5201

C5244

C5241

C5242

C5208

C5203

L5202

L5201

C5233

C5232

C5231

R5233

R5231

R5235

R5241

R5243

R5245

5241_20

5241_18

5241_16

R5246

R5244

R5242

C5246

TE52E

C5258

C5259

R5256

R5254

C5257 C5256

C5251

C5252

C5253

R5251

R5252

R5253

R5259

R5258

R5257

C5248

C5247

C5274

C5273

C5271

R5287

R5297

R5277

R5276

R5286

R5296

C5286

C5276

C5296

R5274

R5284

R5294

R5275

R5285

R5295

R5298

R5288

R5278

C5277

C5297

C5287

TP52R

TP52G

TP52B

R5271

R5281

R5291

C5211

R5214

R5215

C5212

C5213

R5216

R5219

SW2

SW1

+5V

-5V

-5V

-5V

GND

GND

GND

GND

+5V

+5V

+5V

+5V

+5V

R-OUT

B-OUT

G-OUT

AV-G

AV-R

AV-B

CG-B

CG-G

CG-R

-IN-B

+IN-B

+IN-G

-IN-G

+IN-R

-IN-R

EN-B

B-OUT

G-OUT

EN-G

R-OUT

EN-R

C8121

C8122

R8126

R8127

Q8141

R8143

R8141

R8122

R8121

R5213

R5212

R5211

D8126

R8129

R8128

C6242

C6241

C6266

C6268

C6281

Q8122

Q8121

R6271

R6272

D6212

C6211

R6211

R6221

C6212

C6222

D6211

C6221

R5217

R5218

R5255

C5272

TE201E

C206

C205

L203

R218

C211

C212

R219

C213

R217

R216

TP205

R212

R211

R208

R204

R206

R202

R207

R203

201_14

C222

C221

L202

C203

C204

C202

C201

L201

R222

R221

TP207

TP206

TP62H

TE62E

R8131

R8132

C6244

C6243

R213

R214

C251

R251

R252

R253

R6283

R5201

R5202

R5203

R5204

R5205

R5206

C5261

R205

R201

R5261

R5262

C6246

D8122

NT1

J10ML540G

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

NT1

X

1/16

GZ0C

1/16

GZ0C

CJ121

CGQY

J30B

1640G

1/16GJ

47C

1/16GJ

47C

1/16

GZ0C

CJ121

CGQY

1/16

GZ0C

1/16

GZ0C

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

1/16GJ

100C

1/16

GZ0C

1/16

GZ0C

1/16GJ

3.9KC

CJ100

CGQY

EM1D

EM1D

EM2.2D

1/16GJ

1MC

1/16

GZ0C

1/16

GZ0C

1/16GJ

100C

1/16GJ

100C

1SS355

1SS355

25KZ

0.1

GQFZ

1/16GJ

3.9KC

1/16GF

2.7KC

CD10

CGQY

1SS355

1SS355

25KZ

0.1

GQFZ

CD10

CGQY

1/16GF

2.7KC

1/16GF

2.7KC

NT2

J30B

1640G

NT2

J30B

1640G

NT2

J30B

1640G

1/16GJ

120C

1/16GJ

10KC

1/16GJ

10KC

1/16GJ

10KC

1/16GJ

120C

1/16GJ

120C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16

GZ0C

25KZ0.1

GQFZ

10KZ1U

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

10KZ

1U

GQFZ

6.3EM100

(WM:F1)

6.3EM

47WM

KZ

0.01

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

6.3EM100

(WM:F1)

6.3EM

47WM

1/8GZ000

1/8GZ000

6.3EM

22D

6.3EM

22D

6.3EM

22D

1/16

GJ100C

1/16

GJ100C

1/16

GJ100C

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

NT2

NT2

NT2

X

X

X

6.3PM47DB

J30B

1640G

6.3EM100

(WM:F1)

25KZ0.1

GQFZ

1/16

GJ

1KC

1/16GJ

1KC

25KZ

0.1

GQFZ

16EM

47WM

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1KC

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

6.3PM47DB

6.3PM47DB

10KZ

1U

GQFZ

6.3EM100

(WM:F1)

6.3EM100

(WM:F1)

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1KC

CD10

CGQY

CD10

CGQY

CD10

CGQY

1/16GJ

33C

1/16GJ

33C

1/16GJ

33C

X

X

X

1/16GJ

47C

1/16GJ

47C

1/16GJ

47C

CJ47

CGQY

CJ47

CGQY

CJ39

CGQY

J30B

1640G

J30B

1640G

J30B

1640G

1/16GJ

150C

1/16GJ

150C

1/16GJ

150C

CC3

CGQY

1/16

GJ

1.5KC

1/16

GJ

1.5KC

CC3

CGQY

CC3

CGQY

1/16GJ

1.5KC

1/16

GJ

1.5KC

6.3EM100

(WM:F1)

25KZ

0.1

GQFZ

1/16

GJ

10KC

1/16GJ

100C

AH

1/16

GJ

10KC

1/16GJ

10KC

1/16

GJ

4.7KC

1/16

GJ

4.7KC

1/16GJ

10C

1/16GJ

10C

1/16GJ

10C

RB051L-40G

1/16

GJ

10KC

1/16

GJ

10KC

25KZ

0.1

GQFZ

6.3EM100

(WM:F1)

CJ121

CGQY

CJ121

CGQY

25KZ

0.1

GQFZ

2SK

536P

2SK

536P

1/16

GZ0C

1/16

GZ0C

1SS355

CJ100

CGQY

1/16GJ

1KC

1/16GJ

1KC

10KK0.47

UGQBY

1/16

GZ0C

1SS355

CJ100

CGQY

1/16GJ

1.5KC

1/16

GJ

1.5KC

1/16

GJ

1KC

10KZ

1U

GQFZ

J30B

1640G

25KZ

0.1

GQFZ

 6.3EM220WM

:6.3EM220F1

L2PD2R2MG

1/16GJ10KC

KK3900GQ

X

1/16GJ3.3KC

25KK0.039 GQBY

1/16GZ0C

1/16GZ0C

J30B

1640G

1/16GZ0C

1/16GZ0C

X

1/16GZ0C

X

X

1/16

GZ0C

X

NT2

X

 16KK0.1GQBY

:16KK0.1MABY

L2PD2R2MG

 6.3EM220WM

:6.3EM220F1

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

 6.3EM220WM

:6.3EM220F1

L2PD2R2MG

1/16GJ100C

1/16GJ47C

J30B

1640G

J30B

1640G

J30B

1640G

J30B

1640G

1/16GJ

100C

1/16GJ

100C

16TM2.2FD

16TM2.2FD

1/16GJ

1.8KC

1/16GJ

1.8KC

25KZ0.1

GQFZ

1/16GJ

1.8KC

1/16GJ

3.3KC

1/16

GJ

100C

1/16

GZ0C

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

X

X

X

25KZ

0.1

GQFZ

1/16

GZ0C

X

1/16GJ

100C

1/16

GZ0C

10KK0.47

UGQBY

1SS355

14

13

12

11

10

9

8

7

6

5

4

3

2

1

14

13

12

11

10

9

8

7

6

5

4

3

2

1

14

13

12

11

10

9

8

7

6

5

4

3

2

1

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

5

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

5

5

4

3

2

1

1

2

3

4

5

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

8

7

6

5

4

3

2

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

1

2

3

4

5

6

7

8

1

2

3

4

5

PC_R

PC_G

PC_B

PC_HSYNC

PC_VSYNC

SCLPC

SDAPC

RXD

ADB/CLK

DATA

RTS/CTS

TXD

MOUSE_SEL0

MOUSE_SEL1

R/C

CPU_RESET

USB_D-

USB_D+

GCLK

GFIELD

3.3V

HS

VS

AV/PC

5V

-5VS

5VS

-5VS

B_CLMP

G_CLMP

R_CLMP

GBLKSPL

-5VS

5V

-5VS

5V

R_IN

G_IN

B_IN

5VS

EDIDEN1

SCL4

SDA4

3.3VS

5VPC

PC_B

PC_G

PC_R

PC_VSYNC

PC_HSYNC

PC_VSYNC

SDAPC

SCLPC

HD_VSYNC

HD_HSYNC

VIDEO_R

VIDEO_G

VIDEO_B

GFBK

5VS

GRO7

GRO6

GRO5

GRO4

GRO3

GRO2

GRO1

GRO0

GGE0

GGE1

GGE2

GGE3

GGE4

GGE5

GGE6

GGE7

GGO0

GGO1

GGO2

GGO3

GGO4

GGO5

GGO6

GGO7

GBE0

GBE1

GBE2

GBE3

GBE4

GBE5

GBE6

GBE7

AV/PC

3.3VS

COAST

P-SCL2

P-SDA2

GBLKSPL

GHSFOUT

3.3VAS

GCLK

GFBK

PWRDN1

R_IN

G_IN

B_IN

GBO7

GBO6

GBO5

GBO4

GBO3

GBO2

GBO1

GBO0

GRE0

GRE1

GRE2

GRE3

GRE4

GRE5

GRE6

GRE7

PWRDN

SYNC_SW

AD_HS

HAFC

5V

6VS

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

A

B

C

D

E

F

G

H

I

J

K

L

MAIN BOARD-3/6

IC6281

TC74LCX74FT-(EL)

IC8121

TC4053BF-TP1

IC8131

24LC21A/SN

IC6221

AD8057ART

IC6211

AD8057ART

IC6241

BA7078AF-E2

IC6251

SN74LV14APWR

MC74VHC14DT

IC6261

TC4053BF-TP1

MC14053BFL

IC6271

SN74LVC126APW

IC251

TC7W241FU

(TE12L)

IC5261

SN74AHCT1G14DBVR

IC5211

LT1399CS

IC5251

LT1260CS

IC5291

IC5281

AD8057ART

AD8057ART

IC201

AD9884AKS-100

A/D

CONVERTER

IC5271

AD8057ART

IC5241

AD8183ARU

AV_R

AV_G

AV_B

PC_R

PC_G

PC_B

AV/PC-RGB

SW.

TP52R

TP52G

TP52B

-0.1V

-0.1V

-0.1V

R

G

B

TP201R

TP201G

TP201B

0.5V

0.5V

0.5V

AV

BOARD

"K10T"

RGB-AMP.

CLAMP

IC301

SCAN

CONVERTER

IC301

SCAN

CONVERTER

TP205

3.1V

PC_HSYNC

PC_VSYNC

IC6101

HD_HSYNC

HD_VSYNC

AV/PC-SYNC

SW.

VS:V-SYNC

HS:H-SYNC

AV:L

PC:H

TP62V

0.3V

TP62H

0.1V

3.4V

5.0V

1.7V

0V

3.4V

3.4V

0V

-0.1V

0.3V

3.4V

3.4V

3.4V

3.4V

0V

0V

5.0V

4.9V

4.9V

0V

0V

0V

4.9V

0V

4.9V

4.9V

4.9V

0V

0V

0V

0V

0.4V

0.3V

3.3V

0.1V

0.1V

0V

0V

3.4V

0V

3.4V

3.4V

5.0V

0.4V

0V

0V

0V

0V

5.0V

0.3V

0.1V

5.0V

0.1V

0V

0V

0V

5.0V

0V

0V

5.0V

0V

0V

5.0V

0V

0V

5.0V

0V

5.0V

5.0V

0.8V

2.5V

0.4V

0.8V

0V

0V

0V

0V

0V

5.0V

5.0V

5.0V

0.5V

0.1V

0V

0.4V

0.1V

0V

0.1V

0.5V

4.9V

0.6V

5.0V

5.0V

0.4V

-5.6V

0.5V

5.0V

IC3121/IC3131

IC3141

AV:L

PC:H

SYNC

DETECTOR

MD8A-04

A8

SCH_MD8A

Summary of Contents for CP-16t

Page 1: ...tch the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is requi...

Page 2: ...3 Circuit adjustments ______________________________________ 24 29 Service adjustment data table______________________________ 30 33 Test points and locations ____________________________________ 34 T...

Page 3: ...ger of electric shock SERVICE PERSONNEL WARNING Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultravio...

Page 4: ...A Type x 2 Computer Input Jacks VGA HDB15 Terminal x 1 Monitor Output Jacks VGA HDB15 Terminal x 1 Computer Audio Input Jack Mini Jack stereo Control Port Connector Mini DIN 8 pin x 1 USB Connector US...

Page 5: ...tment Signal center adjustment Black level adjustment PC offset adjustment PC gain adjustment AV gain adjustment Common center adjustment Gamma shift adjustment White balance adjustment Disassembly Re...

Page 6: ...thermal switch 1 Remove the cabinet top following to Mechanical Disassemblies 2 Press the reset button on the thermal switch CAUTION Before press the reset button disconnect the AC cord from the proje...

Page 7: ...ojection mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and reduce the life of the projector To...

Page 8: ...edures in numerical order Following steps show the basic procedures therefore unnecessary step may be ignored Caution The parts and screws should be placed exactly the same position as the original ot...

Page 9: ...5 Remove 4 screws D and remove the speaker 6 Remove 1 screw E and remove the Temp Board Fig 3 Fig 4 1 Remove 4 screws A and unhook 2 hooks B at the both of left and right side and the take the Front P...

Page 10: ...eet off 4 Remove 4 screws D to take the lamp ballast board off Fig 5 1 Remove 3 screws A and pull the Filter Board ass y upward 2 Remove 1 screw B to take the grounding lead from the cabinet bottom 3...

Page 11: ...er upward off Mechanical Disassemblies 1 Remove 1 screw A to take the Lamp Cover off 2 Loosen 3 screws B to take the Lamp assembly by pulling the handle Step to next procedure Fig 8 1 Fig 7 Power Box...

Page 12: ...over 12 Mechanical Disassemblies 1 Remove 8 screws A to take the Power Board ass y upward off 2 Remove 4 screws B to take the P F Board from the Power Board 3 Remove 3 screws C to take the Power Board...

Page 13: ...10 1 Remove 1 screw A to take the Temp Board off 2 Remove 8 screws B and to take the Fan Duct Top off and remove the Fans FN902 FN903 FN904 3 Remove 4 screws C to take the Fan Duct Bottom off from the...

Page 14: ...oppers B and then take the Lens off from the holder Fig 1 Optical Parts Disassemblies Before taking this procedure remove Cabinet Top and Main Board following to the Mechanical Disassemblies Disassemb...

Page 15: ...ward 2 Remove 2 screws B to take the Lens off from the holder Note Should be place the lens as shown in the figure A Optical Pats Disassemblies B Condenser Lens Fig 3 2 Fig 3 1 Lens should be placed a...

Page 16: ...ing direction of the lens 1 Remove each screw and pull the Polarized Glass In ass y upward 2 Unhook the stoppers and take the glass off upward Hooks Polarized Glass In Fig 6 2 Fig 6 1 Should be places...

Page 17: ...CD Panel Prism Ass y Fig 7 2 Glass should be placed as the film attached side comes to the LCD panel side LCD Panel Note Do not replace the LCD panel separately otherwise it can not obtain proper pict...

Page 18: ...8 9 Fig 9 2 4 1 The printed marker comes this side 13 3 7 10 Locations and Directions 6 12 1 Mirror W 2 Integrator lens OUT 3 Prism beam splitter PBS 4 Dichroic mirror B 5 Condenser lens OUT 6 Dichro...

Page 19: ...4 screws A to fix the LCD Panel Prism ass y Top View A A A A LCD Panel Prism Ass y Note Do not replace the LCD panel separately otherwise it can not obtain proper pic ture IMPORTANT NOTICE on LCD Pan...

Page 20: ...POINT DOWN button to move a red frame pointer to Lamp counter reset and then press the SELECT button The message Lamp replace counter reset is displayed Move the pointer to Yes and the press the SELEC...

Page 21: ...ting Base G Polarized Glass Mounting Base A A A Slot B Fig 1 2 Fig 1 1 Polarized glass mounting base Optical Adjustments Main Board A Contrast adjustment Before taking optical adjustments below remove...

Page 22: ...adjust the slot B to make color uniformity in green by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screw C with the 2 0mm hex driv...

Page 23: ...2 0mm hex driver and adjust the slot B to make color uniformity in cyan 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 1 screw C wi...

Page 24: ...driver 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 4 2 loosen 1 screw C with the 2...

Page 25: ...tments following to the Electrical Adjustments The data of lamp replacement monitor timer is stored in the IC1801 Please note that the lamp replace counter is reset when the memory IC IC1801 is replac...

Page 26: ...and chassis ground 5 Select group no 3 item no 14 and change data value to adjust the pedestal level and black level to be the same level G PEDESTAL ADJUSTMENT 6 Connect an oscilloscope to test point...

Page 27: ...uter signal 2 Set to COMPUTER mode 3 Connect an oscilloscope to test point TP3551 and chassis ground 4 Enter the service mode select group no 3 item no 7 and change data value to adjust amplitude a to...

Page 28: ...lue to adjust waveform a to be minimum ampli tude White Level a PC Gain adjustment 1 Receive the 16 step gray scale computer signal 2 Set to COMPUTER mode 3 Enter the service mode R OFFSET ADJUSTMENT...

Page 29: ...nal 2 Set to VIDEO mode 3 Enter the service mode R GAIN ADJUSTMENT 4 Connect an oscilloscope to test point TP25R1 and chassis ground 5 Select group no 2 item no 3 and change data value to adjust wavef...

Page 30: ...Cr 1 1 Y Cb Cr and Y Pb Pr except 1035i 9 R Y R 6 13 6 6 0 15 10 R Y B 5 15 5 5 0 15 11 G Y R 8 8 8 8 0 15 12 G Y B 10 4 10 10 0 15 13 MAT_OUT 0 0 0 1 0 3 15kHz 480i 575i 480p 575p 1080i 1035i 720p 1...

Page 31: ...T 512 512 Note1 27 Real Cinema B GAMMA SHIFT 504 504 Note1 28 Real Cinema GAMMA 0 512 512 0 1023 29 Real Cinema GAMMA 1 492 538 0 1023 30 Real Cinema GAMMA 2 497 524 0 1023 31 Real Cinema GAMMA 3 502...

Page 32: ...ange limitation to the input 1 Group 11 Fan Control Fan voltage adjustment 0 Fan Speed Mode 0 0 3 0 Fan control 1 Min 2 Mid 3 Max it can not be memorized 1 Fan 1 Min Data 44 0 127 Minimum output data...

Page 33: ...0 2047 4 DISP LINE 1048 0 2047 5 CLAMP 5 0 2047 Group 513 HDTV 1080i 50 Gakaku 0 TOTAL DOTS 1448 0 2047 1 DISP DOTS 1024 0 2047 2 H BACK PORCH 144 0 2047 3 V BACK PORCH 64 0 2047 4 DISP LINE 1044 0 20...

Page 34: ...TP12V2 TP12V1 TP3581 TP25R1 TP25R2 TP3551 TP11SC TP11SY TP25G2 TP11CV TP11PB TP11PR TP25G1 TP62V TP62H TP52R TP52B TP52G TP201G TP201B TP201R TP205 TP25B1 TP25B2 TPDCLK TPDHS TPDVS 34 Electrical Adjus...

Page 35: ...lity occurs on drive signals for power or lamp circuit Abnormality on power starter signals POWER 5V_SW POWER signal is output from pin 1 of IC801 and sent to pin 17 of IC1881 and output from pin 3 by...

Page 36: ...IC2881 TEMP SENSOR IC4881 TEMP SENS TEMP SENSOR BOARD 9 10 13 14 15 16 11 12 1 2 1 2 47 80 81 48 82 3 39 1 41 5 3 9 12 18 2 8 11 17 15 Q661 37 38 P F BOARD POWER BOARD MAIN BOARD LAMP BALLAST UNIT AC...

Page 37: ...IC3101 Check RGB signals at pins 1 3 and 5 of IC5241 Check Sync signals AV_HSYNC AV_VSYNC at pins 2 and 12 of IC6261 Check AV PC switching signal at pin 22 of IC5241 and pins 10 and 11 of IC6261 AV Lo...

Page 38: ...I O BLANK_SW AV PC SYNC_SW BLKC_DC C_SWIN S_SW 7 8 IC1401 DIGITAL BRIGHTER CONTROL DB0 9 DG0 9 DR0 9 DGB0 9 DGA0 9 DRA0 9 5 4 9 1 TPDHS TPDVS TPCLK DCLK TURBO_1 DBB0 9 DRB0 9 VIDEO Y Pb Cb Pr Cr IC15...

Page 39: ...BOARD IC5011 AUDIO SW 1 13 2 12 10 11 15 14 PC_L R AV_L R IC001 AUDIO PRE AMP 1 7 2 4 2 6 5 3 IC031 AUDIO CONTROL 17 14 18 13 Q5072 Q5071 AV PC AV PC Q011 Q021 Q5031 Q5042 Q2051 MUTE COMPUTER AUDIO IN...

Page 40: ...Focus O L Focus 35 P11 TIOCB0 A21 R C Remote control signal input I L active 36 P12 TIOCC0 TCLKA A22 USB_RESET USB Reset signal output O L active 37 P13 TIOCD0 TCLKB A23 USB_BRST USB_BRST O L On 38 P...

Page 41: ...active 82 P36 BLAST_SW Lamp ballast 400VON OFF O H on 83 P77 TXD3 MCI TX Viewer TxD O L active 84 P76 RXD3 MCI RX Viewer RxD I L active 85 P75 TMO3 SCK3 SCL 4 IIC Bus 4 SCL O L active 86 P74 TMO2 MRES...

Page 42: ...1 D A converter upper ref voltage CH7 CH12 Vcc 12 GND GND GND 13 VrefU2 D A converter upper ref voltage CH1 CH6 Vcc 14 AO1 VOL_CNT Control sound output volume L minimum 15 AO2 CG1_CG2 L CG1 H CG2 16 A...

Page 43: ...rence voltage 5 AO8 REF_G D A reference voltage 6 AO9 REF_R D A reference voltage 7 AO10 Not used 0V fixed 8 AO11 Not used 0V fixed 9 AO12 Not used 0V fixed 10 VrefL D A converter lower ref voltage Co...

Page 44: ...IN IC1101 5 C IN IC1101 7 Y OUT IC1101 21 CB OUT IC1101 22 CR OUT IC1101 23 H SYNC OUT IC1101 9 V SYNC OUT IC1101 4 R OUT IC4101 35 G OUT IC4101 37 B OUT IC1101 7 R DRIVE TP52R TP201R G DRIVE TP52G TP...

Page 45: ...29 V SYNC OUT IC4101 28 H SYNC IN TP205 H SYNC DRIVE TP62H V SYNC DRIVE TP62V DHS TPDHS DVS TPDVS NRS TP3551 TP3581 R S H OUT TP25R1 TP25R2 G S H OUT TP25G1 TP25G2 B S H OUT TP25B1 TP25B2 BALLAST SW T...

Page 46: ...y air spray disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be per formed when the unit is considerable dirty and cannot be sufficiently cleaned by...

Page 47: ...47 IC Block Diagrams AD8183ARU Selector IC5241 BA6287F Motor Drive IC5501 IC5551...

Page 48: ...48 CXA2101AQ RGB Matrix IC4101 IC Block Diagrams BA7078AF Selector IC6241...

Page 49: ...49 CXD2064Q Digital Comb Filter IC2101 L3E01031 Level Shift IC3531 IC3561 IC Block Diagrams...

Page 50: ...50 L3E06070 D A Sample Hold IC501 IC531 IC561 IC1501 IC1531 IC1561 L3E07050 Color Gamma Correction Timing Controller IC401 IC Block Diagrams...

Page 51: ...51 ML60851 USB I F IC9801 M62393 D A IC2571 IC Block Diagrams...

Page 52: ...52 TA1318N AFC Detector IC6171 TB1274AF Video Decoder IC1101 IC Block Diagrams...

Page 53: ...53 FA7612CA PWC Controller IC65A IC671 IC681 IC Block Diagrams STR Z2156 Switching Controller IC631...

Page 54: ...m MT COMPO Metallized Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS...

Page 55: ...Fuse Power Board Thermal Switch SW902 Note Parts order must contain Chassis No Part No and Descriptions AV Sub Board FN906 Cooling Fan P F Board FN901 Cooling Fan Interlock switch SW904 Temp Board RC...

Page 56: ...ZA 1 16W R6834 401 105 7909 MT GLAZE 0 000 ZA 1 16W DIODE D6801 407 179 0501 ZENER DIODE UDZ6 2B TE 17 D6802 407 179 0501 ZENER DIODE UDZ6 2B TE 17 D6803 407 179 0501 ZENER DIODE UDZ6 2B TE 17 D6804...

Page 57: ...01 276 4707 MT GLAZE 0 000 ZA 1 3W R65B 401 238 4509 MT GLAZE 47 JA 1 3W R65C 401 162 6303 MT GLAZE 330 JA 1W R65E 401 105 8203 MT GLAZE 68K JA 1 16W R65G 401 105 4205 MT GLAZE 33K JA 1 16W R65H 401 1...

Page 58: ...A5332M CAPACITOR C611 403 222 1303 CERAMIC 1000P K 1K C612 403 222 1303 CERAMIC 1000P K 1K C615 403 275 6003 MT POLYEST 1 5U J 400V C617 404 085 9802 ELECT 180U M 450V C618 403 323 8706 MT POLYEST 0 0...

Page 59: ...405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB0 405 163 1701 TR 2SC2812N L7 TB0 Q1141 405 134 5905 TR 2SA1037AK T146 R Q114...

Page 60: ...405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB0 405 163 1701 TR 2SC2812N L7 TB0 Q3163 405 1...

Page 61: ...RT IC6221 409 461 7304 IC AD8057ART IC6241 409 484 2003 IC BA7078AF E2 IC6251 409 431 6009 IC MC74VHC14DT 410 356 8009 IC SN74LV14APWR IC6261 409 211 7301 IC MC14053BF 409 051 2900 IC TC4053BF TP1 IC6...

Page 62: ...3 304 1801 ELECT 100U M 6 3V 403 373 7704 ELECT 100U M 6 3V C1812 403 164 0204 CERAMIC 0 1U Z 25V C1821 403 164 0204 CERAMIC 0 1U Z 25V C1826 403 164 0204 CERAMIC 0 1U Z 25V C1831 403 304 2105 ELECT 4...

Page 63: ...C3582 403 164 0204 CERAMIC 0 1U Z 25V C3583 403 157 3601 CERAMIC 100P J 50V C3584 403 149 9208 CERAMIC 0 01U Z 50V C3592 403 162 4709 ELECT 10U M 16V 403 335 0309 ELECT 10U M 16V C3801 403 164 0204 C...

Page 64: ...50V C5297 403 157 2901 CERAMIC 47P J 50V C531 403 304 1801 ELECT 100U M 6 3V 403 373 7704 ELECT 100U M 6 3V C532 403 164 0204 CERAMIC 0 1U Z 25V C533 403 304 3300 ELECT 47U M 16V C534 403 164 0204 CER...

Page 65: ...22X4 1 16W RB1432 645 037 0663 R NETWORK 22X4 0 063W 645 033 2210 R NETWORK 22X4 1 16W RB1433 645 037 0663 R NETWORK 22X4 0 063W 645 033 2210 R NETWORK 22X4 1 16W RB1434 645 037 0663 R NETWORK 22X4 0...

Page 66: ...T GLAZE 10K JA 1 16W R1346 401 105 0603 MT GLAZE 10K JA 1 16W R1352 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1353 401 105 0603 MT GLAZE 10K JA 1 16W R1357 401 105 0603 MT GLAZE 10K JA 1 16W R1362 401 113...

Page 67: ...01 148 6006 MT GLAZE 2 2 JA 1 16W R2512 401 148 6006 MT GLAZE 2 2 JA 1 16W R2516 401 105 2805 MT GLAZE 2 2K JA 1 16W R2517 401 105 4601 MT GLAZE 3 9K JA 1 16W R2518 401 105 4700 MT GLAZE 39K JA 1 16W...

Page 68: ...GLAZE 1K JA 1 16W R319 401 105 7909 MT GLAZE 0 000 ZA 1 16W R322 401 105 7909 MT GLAZE 0 000 ZA 1 16W R323 401 105 7909 MT GLAZE 0 000 ZA 1 16W R324 401 105 0603 MT GLAZE 10K JA 1 16W R328 401 105 79...

Page 69: ...7909 MT GLAZE 0 000 ZA 1 16W R4196 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4198 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4199 401 105 7909 MT GLAZE 0 000 ZA 1 16W R420 401 105 2003 MT GLAZE 1 8K JA 1 16W R...

Page 70: ...MT GLAZE 0 000 ZA 1 16W R6211 401 105 0504 MT GLAZE 1K JA 1 16W R6216 401 203 9805 MT GLAZE 2 7K FA 1 16W R6217 401 203 9805 MT GLAZE 2 7K FA 1 16W R6218 401 105 0405 MT GLAZE 100 JA 1 16W R6221 401...

Page 71: ...CTOR 3 3U M L1562 645 020 1776 INDUCTOR 3 3U M L1581 645 026 1008 INDUCTOR 3 3U M L1831 645 026 1008 INDUCTOR 3 3U M L201 645 026 0988 INDUCTOR 2 2U M L202 645 026 0988 INDUCTOR 2 2U M L203 645 026 09...

Page 72: ...TB 405 015 8902 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB0 405 163 1701 TR 2SC2812N L7 TB0 Q5071 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 40...

Page 73: ...4402 MT GLAZE 75 JA 1 16W R2004 401 113 4402 MT GLAZE 75 JA 1 16W R2005 401 113 4402 MT GLAZE 75 JA 1 16W R2006 401 105 7909 MT GLAZE 0 000 ZA 1 16W R2007 401 113 4402 MT GLAZE 75 JA 1 16W R2008 401 1...

Page 74: ...TER EMI 200MHZ L3003 645 044 8843 FILTER EMI 200MHZ L3004 645 044 8843 FILTER EMI 200MHZ L3006 645 044 8843 FILTER EMI 200MHZ L5001 645 026 0988 INDUCTOR 2 2U M DIODE D1001 407 179 0501 ZENER DIODE UD...

Page 75: ...LECT 100U M 16V C6172 403 164 0204 CERAMIC 0 1U Z 25V C6176 403 164 0204 CERAMIC 0 1U Z 25V C6177 403 164 0204 CERAMIC 0 1U Z 25V C6178 403 215 2201 CERAMIC 0 01U K 50V C6179 403 162 6604 ELECT 2 2U M...

Page 76: ...MD8 CP 305t00 Electrical Parts List 76 AC CORD US 645 054 1162 CORD POWER 3 0MK EU 645 054 1155 CORD POWER 3 0MK Key No Part No Description Key No Part No Description...

Page 77: ...anical Parts List Note Parts order must contain Chassis No Part No and Descriptions CABINET PARTS 1 15 12 3 7 a 34 7 b 24 8 4 7 13 37 6 18 27 11 14 25 36 33 30 26 32 16 17 28 7 a 41 10 42 42 13 42 42...

Page 78: ...292 6606 OPTICAL BASE TOP MS6A SCREWS CABINET 41 411 001 8801 SCR BIN 3X6 42 411 052 9109 SCR OVL 3X6 43 412 058 5409 SPECIAL SCREW 44 411 174 9308 BOLT HEX SCT SW W 2 5X6 45 411 037 4105 SCR PAN W 3X...

Page 79: ...MD8 CP 305t00 79 46 44 44 46 44 44 Optical Parts List 46 57 56 46 46...

Page 80: ...MD8 CP 305t00 80 44 44 54 67 Red 68 Green 69 Blue 44 44 44 Optical Parts List...

Page 81: ...MD8 CP 305t00 81 43 43 53 a Red 53 b Green 53 c Blue 61 44 44 46 43 46 53 Optical Parts List...

Page 82: ...MD8 CP 305t00 82 52 a 52 45 45 45 45 52 Optical Parts List...

Page 83: ...MD8 CP 305t00 83 Optical Parts List 58 70 63 71 57 60 65 59 64 66 51 55 62...

Page 84: ...MD8E Mar 2002 Printed in Japan Boxlight 19332 Powder Hill Place Poulsbo WA 98370 7407 USA www boxlight com U S and Canada 800 762 5757 International 360 779 7901...

Page 85: ...improve the performance there may be some differences to the actu al set When you order the service parts use service parts code mentioned on the parts list in this service manual Board Name Board Nu...

Page 86: ...ctrolytic Mark Tolerance A not specified B 0 1 C 0 25 D 0 5 F 1 G 2 E 2 5 H 3 J 5 K 0 M 20 N 30 P 100 0 Q 30 10 T 50 10 U 75 10 V 20 10 W 100 10 X 40 20 Y 150 10 Z 80 20 Mark Tolerance nH Mark Toleran...

Page 87: ...5 4 5 1 7 1 7 IC1861 IC1811 SRAM IC9801 USB I F IC1881 BUFFER LAMP_SW 8 12 13 7 MUTE AUDIO MUTE IC1851 I O 11 9 10 Q2851 Q2865 Q2861 Q2856 LAMP_SW1 M M ZOOM MOTOR FOCUS MOTOR LAMP READY WARNING LAMP R...

Page 88: ...VS D69B D69C 3 3V REG 9V REG D65B 12V IC681 Q681 Q65C D682 Q65B Q66A Q682 12V REG D6602 D6601 D6611 D6606 12V1 IC671 Q671 D678 L691 L692 L693 L694 Q672 Q662 12V REG D661 IC6641 5VD 15 5V 9V 5VS 5VS 5V...

Page 89: ...B 2450N J11B 2450N VEV 0043 1 2DJ 220K F35B 0680N 275GM 0 22 UVCA J20B 00100 J20B 00100 J10EM 020N 4A250V TCSL 275GM 0 22 UVCA F35B 0680N 275GM 0 22 UVCA NT2 NT2 NT2 275GM 0 22 UVCA NT2 X J10EM 020N N...

Page 90: ...990N 1 16GJ 10KC F34EA 256G NT1 NT1 NT1 NT1 NT1 NT1 UDZ20BG X X UDZ6 2B UDZ6 2B UDZ6 2B UDZ6 2B X X J12B2761N F34EA107G F34EA107G NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 1 16GJ 75C 1 16GJ 75C 1 16GJ 75C 1 16G...

Page 91: ...KC 1 16GJ 1KC CD10 CGQY CD10 CGQY CD10 CGQY 6 3EM100 WM F1 1 16GJ 150C 1 16GJ 150C 1 16GJ 150C 1 16GJ 150C 1 16GJ 150C 1 16GJ 150C 6 3PM 47DB 1 16GJ 27KC 1 16GJ 56KC 25KZ0 1 GQFZ 1 16GJ 27KC 1 16GJ 82...

Page 92: ...16GJ 1KC 1 16GJ 1KC 1 16GJ 1KC CD10 CGQY CD10 CGQY CD10 CGQY 1 16GJ 33C 1 16GJ 33C 1 16GJ 33C X X X 1 16GJ 47C 1 16GJ 47C 1 16GJ 47C CJ47 CGQY CJ47 CGQY CJ39 CGQY J30B 1640G J30B 1640G J30B 1640G 1 16...

Page 93: ...16GJ10KC 1 16GJ10KC 1 16GJ10KC 1 16GZ0C X 1 16GZ0C 1 16GJ10KC X X 1 16GJ10KC X X 1 16GZ0C 6 3EM220WM 6 3EM220F1 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 1 16GJ 10KC 25KZ0 1 GQFZ 1 16GJ10KC X 25KZ 0 1 GQFZ X X X X...

Page 94: ...GQFZ 1 16 GZ0C 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GZ0C 1 16GJ1 2KC 1 16 GJ 10KC X 1SS355 AH 1 16GJ 10KC 1SS355 X 16EM10D 16EM10F1 10KZ1U GQFZ 25KZ 0 1 GQFZ 6 3EM 47WM 1 16 GZ0C X 25KZ 0 1...

Page 95: ...GQFZ 16EM 47WM 16EM 47WM 25KZ 0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 1 16GZ0C X 1 16GZ0C X 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ L2A73R3MG 6 3EM100 WM F1 6 3EM1...

Page 96: ...1 C676 L693 R636 C643 R643 R633 D682 C655 R69C R661 R662 Q662 R63B R655 R660 Q651 R641 Q641 R640 R642 D634 R654 IC651 D631 R634 R63D R63F C658 C657 D653 C654 D633 C636 R683 IC681 R685 R686 C684 C682 R...

Page 97: ...6 D1067 D1068 D2003 D2005 D2006 D2021 D2022 Q5111 Q5121 Q5131 R1001 R1002 R1003 R1004 R1006 R1008 R1009 R1011 R1013 R1014 R1016 R1017 R1036 R1037 R1065 R1066 R2006 R2007 R2009 R2011 R2812 R5111 R5112...

Page 98: ...TP62H R6283 R6274 R6273 R5235 R5233 R5231 R5221 R4133 R4129 R4128 R4124 R4122 IC6261 9 16 1 IC6121 16 1 IC4101 C6268 C6212 C6211 C6121 C5241 C4154 C4153 C4152 C4148 C2162 TE62E R6272 R6271 R6136 R613...

Page 99: ...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 1 3 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 RESET GND Vdd 5 3...

Page 100: ...Diagrams Drawings CP 305t Mar 2002...

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