BOXLIGHT CP-320t Скачать руководство пользователя страница 96

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MB3A-02

CONTROL

USB

Cr/Pr

Cb/Pb

S-V

PC/AV
L/R-OUT

AV
L/R-IN

PC
L/R-IN

Y/VIDEO

COMPUTER 1 IN
MONITOR OUT

DVI

PC1-R

PC1-G

PC2-B

PC1-H

PC1-V

OUT-R

OUT-G

OUT-B

PC2-R

PC2-G

PC2-B

PC2-H

PC2-V

OUT-H

OUT-V

VOL-CTL

S-Y

S-C

CB/PB

Y/CV

CR/PR

R/C

MAIN
"K3T"

MAIN
"K3Y"

MAIN
"K3U"

MAIN
"K3V"

MAIN
"K3W"

COMPUTER 2 IN
DVI DIGITAL/
ANALOG

IC201

AD8075ARU

RGB

MONTIOR OUT SW

IC221

TC4053BFT

SYNC I/O SW

IC001

TC4052BFT

AUDIO-SW

IC5001

AN7513

AUDIO CONTROL

IC3061

AD8074ARU

RGB-ANALOG
BUFFER

S_SW

VCC

GND

OUTPUT-

VOLUME

GND

INPUT

STANDBY

RESET_SW

R/C

PRE AMP

R OUT

L OUT

AV L

AV R

PC L

PC R

HHLL B
3210

HLHL A

R2004-R2015

R2023-R2030

R1001-R1012

R231-R233

G=+2

VDD

INH
VEE
VSS

2 2

VEE

ENA

GND

DGND
IN2

AGND
VDD

AGND
IN0

VEE

VCC

OUT2

VEE

OUT1

VCC

OUT0

VEE

G=+1

K10D_1

D1022

R1015

R1014

R1013

SW1061_1

RC2811_2

K10C

GND_16

GND_15

GND_14

GND_13

GND_12

GND_11

R5116

R5114

Q5111

R5008

R5002

R5001

R5003

Q5001

R5004

R5006

R5007

C5004

C5006

R1021

R5126

R5136

R5123

R5133

R2003

R2002

R2001

R2022

R2021

C1041

C1042

C1061

D1061

SW1061

Q5151

Q5141

D1032

D1031

K10A_15

K10A_12

R1031

R1032

C2022

C2812

C2813

R5113

R1024

R1025

R1022

K10D_5

K10D_4

K10D_3

K10D_2

K10D

K100G

D2811

D2812

RC2811

R2811

R2812

C2811

R5154

R5144

C5101

R5143

R5153

Q5121

Q5131

R5124

R5134

C1003

C1002

C1001

K20C

K20D

K20A_3

K20D_2

K20D_5

L2051

L2052

R2054

R2053

R2052

R2051

K20A_1

K20A_2

K20A_4

K20A_6

K20A_7

K20A_8

K20C_2

K20C_5

L2006

L2005

K20A

C2003

C2002

K10C_8

K10C_7

K10C_6

K10C_5

K10C_3

K10C_2

L1051

K20B

R2042

R2041

C2021

C2001

L2041

L2042

K10A

L1001

L1002

L1003

K10B

R1041

R1042

R1043

R1044

L2004

L1042

L1041

R2043

L2023

L2024

C2023

R2044

L1056

L1057

L1055

L1052

L1054

L1053

L1021

L1022

K10A_1

K10A_2

K10A_3

K10A_13

K10A_14

K10A_5

K10C_1

K10B_2

K10B_3

K20B_4

K20B_3

K20B_6

K20B_5

K10B_1

K20C_6

D1058

D1059

D1053

D1055

D1054

D2025

D1001

D1002

D1003

R043

R042

R041

Q041

R018

R012

Q014

Q012

D012

R014

R017

R016

R013

D011

Q011

Q013

R011

C001

R004

R006

R007

R008

R009

R010

R034

R023

R033

R021

R031

C021

Q021

R022

R032

Q031

C007

IN2_V

IN2_H

AUDIO_IN

Y/CV

CR/PR

CB/PB

IN2_G

IN2_R

IN2_B

TO F.G.

S-Y

S-C

R-OUT

L-OUT

R208

R209

R211

Q1001

R212

R214

R217

R213

R216

R218

R1016

R1017

Q1002

Q1003

R1018

Q201

R202

R204

Q202

Q203

R207

Q223

R228

Q222

C221

Q221

R219

R224

C223

C5002

C5003

R201

R203

R206

R227

R226

R221

C222

C208

C204

C207

C202

C1004

C002

K10Y_3

K10Y_7

K10Y_11

K10Y_15

K10Y_19

K10Y_23

K10Y_31

K10Y_35

K10Y_39

K10Y_1

K10Y

K10U

K10U_1

K10U_11

K10U_27

K10U_29

K10U_35

K10U_39

K10U_33

K10U_41

K10U_45

K10U_47

K10U_51

K10U_7

K10U_5

K10U_25

K10U_21

K10U_3

K10T_3

K10T_7

K10T_13

K10T_17

K10T_21

K10T_19

K10T_25

K10T_31

K10T_27

K10T_35

K10T_37

K10T_1

K10U_43

K10U_37

K10U_13

K10T

K10T_5

K10T_9

K10Y_27

D1056

D1051

D1066

D1065

D2003

D2002

D2001

D2022

D2021

C5102

C003

C004

C006

C008

C5001

C201

C5104

K10U_17

PC=HIGH

AV=LOW

R019

C5103

R001

R036

C031

R002

R003

C224

R222

R223

R2004

R2005

R2008

R2009

R2012

R2013

R2015

R2014

R2011

R2010

R2007

R2006

R2023

R2024

R2027

R2028

R2030

R2029

R2026

R2025

D1020

D1021

D1044

D1043

D2041

D2042

D2044

D2043

D2051

D2052

D2054

D2053

R1001
R1002

R1006

R1005

R1009
R1010

R1012

R1011

R1007
R1008

R1004

R1003

K10T_11

C011

C012

R210

R200

R220

R225

R229

OUT-H

OUT-V

R231

R232

R233

D1041

D1042

C5111

C5141

C5151

Q5112

Q5142

Q5152

R5117

R5147

R5157

INPUT

K10W_39

K10W_27

K10W_31

K10V_1

K10W_35

K10V_3

K10V_5

K700G

TO F.G.

K10EB

K10EA

R1092

R1091

C1086

R1093

R1094

R1082

R1081

R1083

R1084

R1086

R1085

R1087

R1088

R1090

R1089

K10E_16

K10E_24

K10E_23

K10E_3

K10E_14

K10E_6

K10E_7

K10E_17

K10E_18

K10E_9

K10E_10

K10E_1

K10E_2

GND_21

GND_22

GND_23

GND_24

GND_25

GND_26

K10V

K10V_11

K10V_9

K10V_15

K10V_17

K10V_23

K10V_21

K10V_27

K10V_29

K10W

K10W_1

K10W_3

K10W_5

K10E

K10E_8

K10E_25

K10E_27

K10E_26

K10E_28

R3065

R3064

R3063

C3053

C3052

C3051

R3068

R3067

R3066

L3051

L3052

L3053

D3051

D3052

D3053

PC1-G

PC1-R

PC1-B

D3072

D3071

R3071

R3074

R3075

R3072

L3071

L3072

PC1-H

PC1-V

K10V_35

K10V_37

K10V_39

R3077

R3078

C3066

C3062

C3063

C3064

K10W_21

C3072

C3071

C3061

R3051

R3052

R3056

R3055

R3059

R3060

R3062

R3061

R3057

R3058

R3054

R3053

R3051-R3062

R3073

R3076

R3079

Q3071

Q3072

R3069

R3070

R3082

R3081

NT1

UDZ

6.2B

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

NT1

J11A00300

NT1

1/16

1.5KC

1/16GJ

1.5KC

1/16

GZ0C

1/16GJ

10KC

1/16

10KC

1/16GJ

10KC

1/16

10KC

1/16GJ

10KC

1/16GJ

3.3KC

6.3EM

47WM

10KZ

GQF

1/16

GJ10C

1/16GJ

47C

1/16GJ

47C

1/16GJ

150C

1/16GJ

150C

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

CJ100

CGQ

CJ100

CGQ

25KZ

0.1

GQF

UDZ6.2B

S10B5110N

UDZ12B

NT1

1/16

GZ0C

1/16

GZ0C

10KZ

1UGQF

KK470GQ

1/16

GJ1KC

1/16

GJ10C

1/16GJ

47KC

NT1

J11B2770N

J30B1630N

UDZ6.2B

U20B

24400

1/16

GJ220C

1/16GJ

100C

6.3EM100

(WM:F1)

1/16GJ

1.5KC

1/16GJ

1.5KC

10KZ1U

GQF

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1.5KC

1/16GJ

1.5KC

J12B2642N

NT1

F34EA256G

1/16GJ

100C

1/16GJ

100C

1/16GJ

100KC

1/16GJ

100KC

NT1

F34EA107G

J12B2761N

NT1

F34EA

256G

J11B2990N

1/16GJ

470KC

1/16GJ

470KC

F34EA256G

J11B0990N

J12A

00400

1/16GJ

470KC

1/16GJ

470KC

1/16GJ

100C

1/16GJ

100C

F34EA107G

F34EA256G

1/16

GJ100C

F34EA107G

25KZ

0.1

GQF

1/16

GJ100C

F34EA

256G

F34EA

256G

F34EA

256G

F34EA

256G

F34EA

256G

F34EA

256G

F34EA207G

NT1

UDZ20BG

UDZ12B

UDZ

6.2B

UDZ

6.2B

UDZ

6.2B

1/16GJ

10KC

1/16GJ

10KC

1/16GJ

10KC

1/16GJ

1KC

1/16GJ

2.2KC

1SS355

1/16GJ

2.2KC

1/16

GZ0C

1/16

GZ0C

1/16GJ

2.2KC

1SS355

1/16GJ

2.2KC

16KZ

2.2FA

1/16GJ

5.1KC

1/16GJ

6.8KC

1/16GJ100KC

1/16GJ

1.8KC

1/16

1.5KC

1/16

1.5KC

1/16

GZ0C

1/16

GZ0C

25KZ

0.1

GQF

1/16

GJ2.2KC

1/16GJ

2.2KC

25KZ

0.1

GQF

1/16GJ75C

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

1/16GJ1KC

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

1/16

1KC

1/16

1KC

1/16

1KC

1/16GJ

1KC

25KZ

0.1GQF

1/16GJ1KC

25KZ

0.1

GQF

16KZ

1FA

10KZ

GQF

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1KC

25KZ

0.1GQF

25KZ

0.1GQF

10KZ1U

GQF

10KZ1U

GQF

25KZ

0.1

GQF

25KZ

0.1GQF

16KZ2.2FA

NT1

J11MD400G

J11MD540G

NT1

J11MD400G

NT1

Z30B0120G

10KZ1U

GQF

16KZ2.2FA

16KZ

2.2FA

16KZ

2.2FA

25KZ

0.1

GQF

10KZ

1UGQF

NT1

1/16GJ

1KC

10KZ

1UGQF

1/16GJ10C

1/16GZ0C

10KZ1U

GQF

1/16GJ

5.1KC

1/16GJ

6.8KC

25KZ0.1

GQF

1/16

2.2KC

1/16

1KC

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

1/16GJ

75C

UDZ6.2B

UDZ12B

1/16GJ75C

NT1

10PM

10DB

10PM

10DB

1/16GJ10C

1/16GZ0C

UDZ12B

CJ18

CGQ

CJ18

CGQ

CJ18

CGQ

1/16GJ470C

NT1

J30B1630N

SMXAANX1008A-

1/16

GZ0C

25KZ

0.1

GQF

1/16GJ

2.2KC

NT1

J11MD400G

NT1

J11MD400G

NT1

J11B

5550N

NT1

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

UDZ

6.2B

UDZ

6.2B

UDZ

6.2B

UDZ

12B

UDZ

12B

1/16GJ

100C

1/16GJ

100C

1/16GJ

47KC

1/16GJ

47KC

F34EA207G

NT1

1/16

2.7KC

1/16

2.7KC

25KZ0.1GQF

25KZ

0.1

GQF

6.3EM

47WM

25KZ

0.1

GQF

NT1

25KZ

0.1

GQF

25KZ

0.1

GQF

6.3EM

47WM

1/16GJ75C

1/16GJ10C

1/16

2.7KC

1/16

2.7KC

1/16

2.7KC

1/16

2.7KC

-5V

AUDIO

5VS

-5V

5VS

-5V

R/C

CPU_RESET

M2/SEL1

TXD1

READY

CLK/SDATA

DATA

RXD1

USB_VBUS

USB_D-

USB_D+

USB_D-

USB_VBUS

C/B_SW

S_SW

S-Y

S-C

Y/CV

CB/PB

CR/PR

-5V

5VS

-5V

CR/PR

CB/PB

Y/CV

S-C

S-Y

C/R_SW

5VS

SP+

SP-

SCLPC

SDAPC

MNTOUT_SW5

VOL_CTL

MUTE5

PC/AV_SW5

SP+

SP-

PC/AV_SW5

MUTE5

VOL_CTL

SCLPC

SDAPC

MNTOUT_SW5

OUT-B

OUT-G

OUT-R

PC2-R

PC2-G

PC2-B

PC2-H

PC2-V

PC2-H

PC2-B

PC2-G

PC2-R

OUT-R

OUT-G

OUT-B

-5V

C/B_SW

C/R_SW

RXD1

DATA

CLK/SDATA

READY

TXD1

M2/SEL1

M2/SEL0

AV_FILT

3.3VS

5VS

5VDVI

7VMCI

5VDVI

5VS

DDC_CLK

DDC_DATA

RX2+

RX2-

RX1+

RX1-

RX0+

RX0-

RXC+

RXC-

RXC+

RX0-

RX0+

RX1-

RX1+

RX2-

RX2+

DDC_DATA

DDC_CLK

PC1-B

7VMCI

PC1-G

PC1-R

PC1-H

PC1-V

PC1-H

PC1-V

-5V

5VS

PC1-B

PC1-G

PC1-R

-5V

7VMCI

-5V

SCH_MA3A

Содержание CP-320t

Страница 1: ...atch 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 requ...

Страница 2: ...ideo signal processing stage____________________________35 LCD panel driving stage ______________________________________36 Audio signal processing circuit __________________________________37 Motor d...

Страница 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...

Страница 4: ...to 260 Projection Lens F 1 9 2 1 lens with f 21 3mm 25 6mm with motor zoom and focus Throw Distance 3 6 22 6 1 1m 6 9m Projection Lamp 180watts AV Input Jacks RCA Type x 3 Video Y Cb Pb Cr Pr and Min...

Страница 5: ...stment Signal center adjustment PSIG adjustment Gain adjustment PC Gain adjustment Video Gain adjustment Component Gamma gain adjustment PC Gamma gain adjustment AV Common center adjustment Signal off...

Страница 6: ...cover is removed After opening the lamp cover for replacing the lamp ass y place the lamp cover correctly otherwise the projector can not turn on Thermal switch There is the thermal switch SW902 insid...

Страница 7: ...movable air filter prevents dust from accumulation on the surface of the projection lens and projection mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s...

Страница 8: ...x Main Board removal A A A A Main Board Control panel Cabinet top 8 Mechanical Disassemblies Mechanical disassemble should be made following procedures in numerical order Following steps show the bas...

Страница 9: ...6x6 and remove the speaker 6 Remove 1 screws E T3x8 and remove the Sensor Board Fig 3 Fig 4 1 Remove 3 screws A M3x4 1 screw B M3x8 and unhook 2 hooks C at the both of left and right side and the tak...

Страница 10: ...tion sheet off 4 Remove 4 screws E T3x6 to take the lamp ballast board off Fig 5 1 Remove 3 screws A M3x6 and pull the Filter Board ass y upward 2 Remove 1 screw B M4x8 to take the grounding lead from...

Страница 11: ...M3x6 to take the Power Box Cover upward off 1 Remove 1 screw A M3x6 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...

Страница 12: ...ssembly and Lamp Cover 1 Remove 4 screws A T3x6 4 screws B T3x8 to take the Power Board ass y upward off 2 Remove 4 screws C M3x6 to take the P F Board from the Power Board 3 Remove 3 screws D M3x6 to...

Страница 13: ...N905 off Fig 10 1 Remove 8 screws A T3x8 and to take the Fan Duct Top off and remove the Fans FN902 FN903 FN904 2 Remove 4 screws B M3x6 to take the Fan Duct Bottom off from the Cabinet Bottom Fig 11...

Страница 14: ...nel Removal on Mechanical Disassemblies 2 Remove 4 screws M3x10 to take the Projection Lens ass y off 1 Remove 2 screws A M2 5x6 and pull the Integrator Lens In ass y upward 2 Remove 1 stoppers B and...

Страница 15: ...the Condenser Lens Out ass y upward 2 Remove 2 screws B M2x4 to take the Lens off from the holder Note Should be place the lens as shown in the figure A B Condenser Lens Fig 3 2 Fig 3 1 Lens should b...

Страница 16: ...ing direction of the lens 1 Remove each screw M2 5x6 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...

Страница 17: ...n Fig 7 2 LCD Panel Prism Ass y Note Do not replace the LCD panel separately otherwise it can not obtain proper picture 1 Remove 9 screws M3x10 to take the Optical Unit Top off upward Fig 7 1 Fig 8 m...

Страница 18: ...Optical filter UV cut 13 Mirror B Key No Description The printed marker comes this side 11 18 Optical Parts Disassemblies When the optical parts in the optical unit mounting or assembling the parts mu...

Страница 19: ...puter and it also requires a special software Color Shading Correction 1 Remove the cabinet top and main board following to Mechanical Disassemblies 2 Remove 4 screws by using the 2 0 mm hex driver an...

Страница 20: ...ose the lamp cover and tighten 1 screw 6 Connect the AC cord to the projector and turn on Note Do not reset the Lamp Replace Counter except after lamp is replaced The projector can not be turned on wi...

Страница 21: ...e R Polarized Glass Mounting Base G Polarized Glass Mounting Base A A A Slot B Fig 1 2 Fig 1 1 Polarized glass mounting base Main Board A Contrast adjustment Before taking optical adjustments below re...

Страница 22: ...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 screws C with the 2 0mm hex driv er and adjust the slot D to ma...

Страница 23: ...n 1 screw A with the 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...

Страница 24: ...iver 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 0mm...

Страница 25: ...data of lamp replacement counter is stored in the IC351 Please note that the lamp replace counter will be reset when the memory IC IC351 is replaced Lamp replace counter can not be set to the previou...

Страница 26: ...VR611 as following AC Input Reading 230V 370V 2V Caution Be sure to connect the lamp when taking this adjust ment Output Voltage adjustment 1 Set the lamp mode to ECO with the menu function 2 Enter th...

Страница 27: ...1 Receive the 16 step gray scale computer signal with Computer Analog RGB mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP505R and chassis ground 4 Select item no 4 and adjust...

Страница 28: ...amplitude a to be minimum by changing the Data value a White Level n Gain adjustment Component 1 Receive the 16 step gray scale computer signal with Computer Analog RGB mode 2 Enter the service mode 3...

Страница 29: ...he 16 step gray scale composite video sig nal with Video Video mode 4 Enter the service mode select item no 11 Red or 12 Blue and change Data values respectively to make a proper white balance Confirm...

Страница 30: ...B K5G TP3501 TP501B TP502B TPV3143 IC3801 TPV3148 TP503G TP504G IC3101 IC531 TP3531 K8A IC801 IC811 IC501 TP6201 TP6241 TP6221 K8P K8U IC301 K8N TPDVS TPDHS TPVS TPHS K8H TP12B TP12G TP12R Electrical...

Страница 31: ...ction Setting R_OFFSET 7 CXD3526GG 0 41 V Line Color Shading Correction Setting R_OFFSET 8 CXD3526GG 0 42 V Line Color Shading Correction Setting R_OFFSET 9 CXD3526GG 0 43 V Line Color Shading Correct...

Страница 32: ...empDeltaEnableRange TempNode 80 48 160 48 3 C 160 10 C 0 0625 C step 87 Sampling TempNode 4 3 9 3 1 5sec 9 4 5sec 0 5sec step 88 Cooling Time TempNode 3 0 6 n x 30 sec 89 InitialLevel TempNode 170 80...

Страница 33: ...XEL N A 29 N A 319 Position Horizontal 575p PIXEL N A 520 N A 320 Position Vertical 575p PIXEL N A 388 N A 321 Expand Ratio Vertical 720p PIXEL N A 11 N A For Component mode 322 Expand Ratio Horizonta...

Страница 34: ...O AMP AUDIO OUT SPEAKER CONTROL POART USB R C IC3871 RS 232C IC3801 SERIAL CONT 1 IC3851 SERIAL CONT 2 FAN FAN FAN CONTROL POWER ACTIVE FILTER LINE FILTER AC 100 240V LAMP BALLAST LAMP C VIDEO S VIDEO...

Страница 35: ...TC74LCX244 IC3101 VIDEO DECIDER VPC3230 DIGITAL RGB DIGITAL ANALOG RGB TP6201 TP3103 TP3102 TP3101 TPV3143 TPY3147 TPV3148 TP12R TPVS TPHS TP12G TP12B TP6221 TP6241 IC6241 IC6221 IC6201 7 3 1 7 5 13...

Страница 36: ...1 TPDHS TPDVS K5R K5G K5B DRE DGE DBE 225 62 17 DHS DVS 180 A1 A15 D0 D15 A2 A19 D0 D15 DBB0 DBB9 DGB0 DGB9 DRB0 DRB9 RGT HST DWN ENB R G B IC501 B D A S H L3E06070 IC501 B D A S H L3E06070 IC501 B D...

Страница 37: ...U K10T K3T K8F K3U IC301 SYSTEM CONTROL PSCL PSDA PC AV_SW5 MUTE5 VOL_CTL MUTE5 PC AV_SW5 MUTE5 3 147 MAIN BOARD AV BOARD IC001 AUDIO SW TC4052 IC5001 AUDIO AMP AN7513 L R L R L R L R PC AUDIO IN AV A...

Страница 38: ...DRIVE BA6287 M ZOOM 1 7 1 2 3 4 1 1 2 K6U K6S 2 3 K8S IC301 SYSTEM CONTROL PW 164B PSCL PSDA 3 147 MAIN BOARD POWER BOARD Input Output Operation 4 5 7 1 H L L H Forward drive L H H L Reverse drive H...

Страница 39: ...4 IC731 LAMP OSC IC721 OP AMP IC711 COMP IC301 SYSTEM CONTROL PW164B 10 IC1351 BUFFER IC1803 SW TC74LCX574 IC1804 SW TC74LCX574 IC1813 SW TC74LCX574 IC1806 SW TC74LCX574 IC1822 SW TC74LCX541 IC1823 SW...

Страница 40: ...5VS 5V 5V 21 22 K3T K10W K10T K10T 5V AUDIO 5V AUDIO 17 18 21 22 5V DVI 5V DVI 39 40 29 30 25 26 15 16 9 10 11 12 K6R K8R 10 4 2 8 6 13 14 AV BOARD DVI BOARD MAIN BOARD POWER AC BOARD Lamp Error H Pow...

Страница 41: ...6 7 2 K6S 37 38 35 36 K8N K8P K8S K8S K6S 1 2 1 2 IC671 15 5V Q671 Q67A Q672 Q682 Q66A FAN_CONT2 FANDRIVE FANDRIVE FAN_CONT1 FAN_CONT2 D68Q Q68Q D68D IC681 Q681 Q68A D69A IC7801 D A M62393 19 IC1804 I...

Страница 42: ...supply secondary circuits Check fan operation and power supply lines and the driving signal status An abnormality occurs on the secondary power supply Check power supplies 15 5V 6VS 5VS 5V PF_LAMPDOW...

Страница 43: ...nd pins 9 11 of IC5311 and output from pin 16 of IC1813 through IC1351 buffer IC Check PC source selecting stage Check IC221 Sync sw and peripheral circuit on the AV board Check MNTOUT_SW5 signal PC2...

Страница 44: ...S Video sw and IC3101 Video decoder and peripheral circuit PC AV_SW5 signal PC H is applied on pin 26 of IC5201 output from pin 16 of IC1804 through IC1351 buffer IC No picture with Component input s...

Страница 45: ...61 Is the audio signal observed on pin 6 of IC5001 Check audio output circuit Check speaker connection of the terminals K10T K8F Yes No Yes No Check the power supply 7VMCI circuit IC5501 and IC5551 an...

Страница 46: ...Selection PC High 17 O S CV_SW Video S Video Selection Video Low 18 O MCLK_SW Master CLK ON OFF ON High 19 O FanDrive_SW Fan Drive ON OFF ON High IC1805 12 O ZOOM Zoom ON Low 13 O ZOOM Zoom ON Low 14...

Страница 47: ...Key Switch 6 I M2 SEL0 Mouse Selection 0 7 I M2 SEL1 Mouse Selection 1 8 I LAMP_ERR Lamp Error Monitor 9 I USB_VBUS Not used IC1823 2 I S_SW S Video 3 I CB_SW Component 4 I CR_SW Component 5 I CLK SDA...

Страница 48: ...48 Waveform VIDEO IN TPV3143 HS signal TPHS VS signal TPVS DHS signal TPDHS DVS signal TPDVS S H B TP501B TP502B S H G TP503G TP504G S H R TP505R TP506R PSIG TP3501 PSIG TP3551...

Страница 49: ...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...

Страница 50: ...50 IC Block Diagrams AD8075 Selector IC201 AD8183ARU Selector IC1201 AN7513 Audio Amp IC5001...

Страница 51: ...51 AN5870SB RGB SW IC5201 IC Block Diagrams AD9884AKS A D IC8201...

Страница 52: ...OCK CPU CLOCK OUTPUT BUFFERS 2XCPU CPU AGND POWER DOWN GND VDD 14 318MHz 14 318MHz SCLK20 22 3 14 318MHz crystal OE 17 18 10 8 9 12 15 16 14 13 11 19 20 3 2 7 1 6 KBCLK BUSCLK FDCLK COMMCLK OUTPUT BUF...

Страница 53: ...53 CXA7000R D A S H LCD Driver IC501 IC1501 IC530 IC1531 IC561 IC1561 IC Block Diagrams BA7078 Sync Separator IC5341...

Страница 54: ...54 IC Block Diagrams CXD3526GG LCD Driver Timing Generator IC401 FA5502 P F Control IC611...

Страница 55: ...55 LA7217 Sync Separator IC5361 M62392 D A IC3561 IC Block Diagrams...

Страница 56: ...56 NJM2284M Switch IC2101 IC Block Diagrams M62393 D A IC281 IC7801...

Страница 57: ...57 PW164B 10 System Control Scan Converter IC301 IC Block Diagrams STR Z2156 Power Switching Control IC631...

Страница 58: ...AL SECAM Cr Cb Y Mixer Cr Cb Y 2D Scaler RIP Contrast Brightness Peaking Output Formatter ITU R 656 ITU R 601 Memory Control YOUT Cr Cb OUT YCOE FIFO CNTL RGB YCrCb FB RGB YCrCb Analog Component Front...

Страница 59: ...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...

Страница 60: ...se SW902 Thermal Switch FN905 Cooling Fan FN902 Cooling Fan SW904 Interlock switch AV Board Main Board Temp Board Line Filter Board A901 Ballast Board SP901 Speaker RC Front Board FN903 Cooling Fan FN...

Страница 61: ...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 405 173 9803 TR...

Страница 62: ...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 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q5386 405 134 5905 TR 2SA...

Страница 63: ...7304 IC AD8057ART IC6301 410 325 4605 IC TC74LCX244FT IC6351 410 386 1902 IC TC74VCX125FT IC711 409 347 5400 IC M51204FP 600C IC7201 409 528 6608 IC LC749400W IC721 409 400 9208 IC TC7SET32FU TE85L I...

Страница 64: ...57 3601 CERAMIC 100P J 50V C3109 403 325 6304 CERAMIC 0 22U K 10V C311 403 164 0204 CERAMIC 0 1U Z 25V C3111 403 157 3601 CERAMIC 100P J 50V C3112 403 304 1801 ELECT 100U M 6 3V 403 373 7704 ELECT 100...

Страница 65: ...U Z 50V C5222 403 280 1604 ELECT 220U M 16V C5223 403 149 9208 CERAMIC 0 01U Z 50V C5224 403 229 3508 ELECT 100U M 16V 403 335 0408 ELECT 100U M 16V C5226 403 164 0204 CERAMIC 0 1U Z 25V C5281 403 323...

Страница 66: ...1U Z 25V C7208 403 164 0204 CERAMIC 0 1U Z 25V C7209 403 164 0204 CERAMIC 0 1U Z 25V C7211 403 164 0204 CERAMIC 0 1U Z 25V C7212 403 283 6309 CERAMIC 1U Z 10V C7213 403 164 0204 CERAMIC 0 1U Z 25V C7...

Страница 67: ...R NETWORK 47X4 1 32W 645 037 0830 R NETWORK 47X4 1 32W RB7283 645 036 0985 R NETWORK 47X4 1 32W 645 037 0830 R NETWORK 47X4 1 32W RB7284 645 036 0985 R NETWORK 47X4 1 32W 645 037 0830 R NETWORK 47X4...

Страница 68: ...6W R1839 403 164 0204 CERAMIC 0 1U Z 25V R1840 403 164 0204 CERAMIC 0 1U Z 25V R1841 403 164 0204 CERAMIC 0 1U Z 25V R1843 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1845 401 105 7909 MT GLAZE 0 000 ZA 1 1...

Страница 69: ...02 401 105 2805 MT GLAZE 2 2K JA 1 16W R3503 401 105 0504 MT GLAZE 1K JA 1 16W R3504 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3506 401 158 4108 MT GLAZE 4 7 JA 1 16W R3508 401 105 7909 MT GLAZE 0 000 ZA...

Страница 70: ...91 401 105 0306 MT GLAZE 10 JA 1 16W R492 401 105 0306 MT GLAZE 10 JA 1 16W R493 401 105 0306 MT GLAZE 10 JA 1 16W R494 401 105 0306 MT GLAZE 10 JA 1 16W R496 401 105 7909 MT GLAZE 0 000 ZA 1 16W R497...

Страница 71: ...LAZE 1K JA 1 16W R6214 401 105 1303 MT GLAZE 15 JA 1 16W R6221 401 105 0405 MT GLAZE 100 JA 1 16W R6222 401 105 1907 MT GLAZE 180 JA 1 16W R6223 401 105 7404 MT GLAZE 8 2K JA 1 16W R6224 401 105 0405...

Страница 72: ...16W R8087 401 105 0405 MT GLAZE 100 JA 1 16W R8088 401 105 0405 MT GLAZE 100 JA 1 16W R8089 401 105 0405 MT GLAZE 100 JA 1 16W R8091 401 105 0405 MT GLAZE 100 JA 1 16W R8101 401 105 5301 MT GLAZE 4 7K...

Страница 73: ...2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB0 405 163 1701 TR 2SC2812N L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q012 405 014 4509 TR 2SC2412K T146 R 405...

Страница 74: ...05 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q5001 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 2...

Страница 75: ...016 401 105 7909 MT GLAZE 0 000 ZA 1 16W R017 401 105 7909 MT GLAZE 0 000 ZA 1 16W R018 401 105 0504 MT GLAZE 1K JA 1 16W R019 401 105 7909 MT GLAZE 0 000 ZA 1 16W R021 401 105 7909 MT GLAZE 0 000 ZA...

Страница 76: ...5 1501 MT GLAZE 1 5K JA 1 16W R5157 401 105 5202 MT GLAZE 470 JA 1 16W COIL L1021 645 044 8843 FILTER EMI 200MHZ L1022 645 044 8843 FILTER EMI 200MHZ L1041 645 045 6183 FILTER EMI 25MHZ L1042 645 045...

Страница 77: ...5 0405 MT GLAZE 100 JA 1 16W R3067 401 105 0405 MT GLAZE 100 JA 1 16W R3068 401 105 0405 MT GLAZE 100 JA 1 16W R3069 401 105 3307 MT GLAZE 2 7K JA 1 16W R3070 401 105 3307 MT GLAZE 2 7K JA 1 16W R3071...

Страница 78: ...108 Q67P 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 405...

Страница 79: ...301 MT GLAZE 4 7K JA 1 16W R65L 401 105 4601 MT GLAZE 3 9K JA 1 16W R65P 401 105 0603 MT GLAZE 10K JA 1 16W R65Q 401 105 5301 MT GLAZE 4 7K JA 1 16W R65V 401 105 0603 MT GLAZE 10K JA 1 16W R65W 401 10...

Страница 80: ...TP4 PC643 407 223 7302 PC TLP421F D4 GB TP4 407 223 8309 PC TLP421F D4 GR TP4 610 304 1636 ASSY PWB P F MA3A TRANSISTOR Q611 405 140 3704 TR 2SK2698 Q621 405 014 4509 TR 2SC2412K T146 R 405 014 4608 T...

Страница 81: ...OR C601 404 081 4702 MT POLYEST 0 22U M 275V C602 404 081 4702 MT POLYEST 0 22U M 275V C603 404 081 4702 MT POLYEST 0 22U M 275V C604 404 081 4702 MT POLYEST 0 22U M 275V RESISTOR R601 401 287 5700 MT...

Страница 82: ...MA3 CP 320t00 Electrical Parts List 82 Key No Part No Description Key No Part No Description...

Страница 83: ...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...

Страница 84: ...MA3 CP 320t00 84 47 44 44 47 44 44 Mechanical Parts List 47 57 56 47 47 Optical Parts...

Страница 85: ...MA3 CP 320t00 85 44 44 54 67 Red 68 Green 69 Blue 45 45 45 Mechanical Parts List...

Страница 86: ...MA3 CP 320t00 86 43 43 53 d Green Blue 61 44 44 47 43 47 53 Mechanical Parts List 53 a Red 53 b Green 53 c Blue...

Страница 87: ...MA3 CP 320t00 87 52 a 52 46 46 46 46 52 Mechanical Parts List...

Страница 88: ...MA3 CP 320t00 88 Mechanical Parts List 58 70 63 71 57 60 65 59 64 66 51 55 62...

Страница 89: ...MS6A 37 610 304 7607 OPTICAL BASE TOP A 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 45 411 098 36...

Страница 90: ...MA3E Sep 2003 BB 400 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...

Страница 91: ...ce manual original for chassis No MA3 CP 320t00 model CP 320t File with the service manual No SM5110523 00 Note All the information of part numbers and values indicated on these diagrams are at the be...

Страница 92: ...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...

Страница 93: ...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...

Страница 94: ...Diagrams Drawings MA3 CP 320t00...

Страница 95: ...SS355 1SS355 1SS355 SML 210 LTMG SML 210 MTMG SML 210 LTMG SML 210 YTLG NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 X X X 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C X X X 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C NT1 NT1...

Страница 96: ...6 GZ0C 1 16GJ 10KC 1 16 GJ 10KC 1 16GJ 10KC AH 1 16 GJ 10KC 1 16GJ 10KC 1 16GJ 3 3KC 6 3EM 47WM 10KZ 1U GQF 1 16 GJ10C 1 16GJ 47C 1 16GJ 47C 1 16GJ 150C 1 16GJ 150C 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C 1 16...

Страница 97: ...GQ 1 16GJ 220KC 1 16GJ 1KC AH 1 16GJ 2 2KC KZ0 01 GQFZ 25EM 4 7D 1 16GJ 15C 1 16GF 100KC 1 16GJ 47KC 16TM2 2FD X 1 16GJ1KC 1 16GJ1KC 1 16GZ0C X AH KZ0 01 GQFZ KZ0 01 GQFZ KZ0 01 GQFZ X 1 16GJ 1KC 1 16...

Страница 98: ...16GZ0C 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 1 16GZ0C 1 16GZ0C 1 16GJ4 7KC X X J30B 1640G J30B 1640G J30B 1640G 1 16GZ 0C 1 16GZ0C 1 16GZ 0C 25KZ0...

Страница 99: ...4 1 1 6 R5641 R5661 R717 R3815 D7801 R3866 D2808 R2808 D7601 Q2701 R2730 T25VS T25VSP T33VS T33VD T5V T33V C5685 TE11 TE12 TE13 R3819TM S30CA 3R8G NT2 NT2 1 16GJ 220C 1 16GJ 220C 1 16GJ 10C 1 16GJ220C...

Страница 100: ...1 16GZ0C 1 16GZ0C X 1 16GZ 0C 1 16GZ 0C X 1 16GJ 4 7KC X X X X X X X X 1 16GZ 0C 1 16GZ0C 1 16GZ 0C 2SK536P 2SK536P 2SK536P X CJ33 CGQ 1 16GZ0C 1 16GJ 10KC NT2 J30B 1640G 1 16GZ 0C X 1 16GJ 10C 1 16GJ...

Страница 101: ...R2528 R2529 C2524 R2530 R2531 R2517 R2516 C2509 R2515 R2514 R2513 R2512 R2511 R2510 R2509 R2508 R2507 R2506 C2507 C2506 D2562 C2564 C2562 C2563 R2564 R2563 K5B29 K5B26 K5B25 K5B24 K5B23 K5B28 K5B1 K5B...

Страница 102: ...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 A10 SCH_MA3A...

Страница 103: ...Q013 Q011 D2811 D2053 D2052 D2051 D2003 D1066 D1065 D1061 D1059 D1058 D1056 D1055 D1054 D1053 D1051 D1042 D1041 D1032 D012 D011 C2812 C2003 C1041 D2054 R1041 R1043 R2052 R1025 R1024 R1022 R1021 R1012...

Страница 104: ...8 1 Q6262 R6262 1 20 IC1813 1 20 11 IC1822 1 8 4 5 IC1812 1 14 7 8 IC6351 R6353 R6352 C1814 C1332 L1332 C333 C6351 1 8 4 5 IC312 1 R301 RB1822 R302 R6351 R6266 R6264 R1827 R1826 L1331 TPCLK IC1304 5...

Страница 105: ...1 C337 1 20 10 11 IC1351 C338 C1351 C806 C807 R808 R807 R806 R803 R391 R356 R355 R354 R353 R352 R351 R342 R341 R332 R1344 R1343 R1337 R1336 R1335 R1334 R1333 R1331 Q352 Q351 Q331 Q301 D331 C331 C1339...

Страница 106: ...4 R676 R679 D67P D68P R68Q D69C D68Q R5504 R5554 D5501 R5507 R67J C67B C68B R68J R686 C684 R68H C68A C681 R68K Q68A C683 R68C R68E R68B R68A R68F R68G R684 R68D C682 R685 IC681 IC65A C65D R65G C65B R6...

Страница 107: ...1 SW6803 R6839 R6838 R6840 R6842 R6843 R6841 R6844 R6846 R6847 R6845 R6849 R6848 K68A D6801 D6802 D6803 D2864 D2863 D2862 D2861 KEY SW SIDE A KEY SW SIDE B MAIN K8A NEUT LIVE F601 1AA4B10C 3250C_B TYP...

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