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BOXLIGHT CP-320tA Service Manual Download Page 40

-40-

D67Q

Q67P

Q69A

D69D

D69C

D67P

K6K

K6M

K6L

FN906

FN905

FN904

1
2

1
2

1
2

D69B

K8N

K8P

K6J

FN903

FN902

FN901

1
2

1
2

1
2

3

8

6

7

2

1

2

1

IC671

15.5V

S6V

Q671

Q67A

Q672

D68Q

Q68P

D68P

3

8

6

7

IC671

Q681

Q68A

Q682

P_FAIL

D69A

IC2831

TEMP.

SENSOR2

<LM76CH>

2

1

IC2801

TEMP.

SENSOR1

<LM76CH>

IC2861

TEMP.

SENSOR3

<LM76CH>

MAIN BOARD

IC801

SUB CPU

FA
N_DRIVE1

FA
N_CONT_2

FA
N_CONT_1

FAN_DRIVE

IC1881

BU
FFER

Power-On:H

IC6211

D/A

<M62392>

15

14

2,3

5

48

41

98.99

80,81

15

H8_SCL1

H8_SDA1

H8_SCL4

H8_SDA4

H8_SCL4_5

H8_SDA4_5

Q1826/Q1827

H8_SCL1_5

H8_SDA1_5

Q1821/Q1822

Power Error: On

P_Fail: L

P_Fail: H

SIGNAL/MODE 
 

POWER-ON STAND-BY

 

H L

 

NORMAL ERROR

 

H L

FAN_DRIVE1

P_FAIL

Chassis Block Diagrams

Fan control circuit

Summary of Contents for CP-320tA

Page 1: ...Match 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 req...

Page 2: ...________________34 Chassis over view ____________________________________________34 Inputs video signal processing stage____________________________35 LCD panel driving stage _________________________...

Page 3: ...tray parts or tools have been left inside Before returning any projector to the customer the service personnel must be sure it is completely safe to operate without danger of electric shock SERVICE PE...

Page 4: ...Projection Lens Throw Distance Projection Lamp Video Input Jacks RCA Type x 2 Audio Input Jacks DVI I Terminal Digital Analog HDCP compatible Mini Jack stereo x 1 Mini DIN 8 pin x 1 Mini Jack stereo...

Page 5: ...like a screwdriver into a hole on the cabi net bottom 2 Press the reset button on the thermal switch with the screw driver CAUTION Before press the reset button make sure that the AC cord must be disc...

Page 6: ...removable 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 fa...

Page 7: ...ke sure that the lamp is set properly Replace the lamp cover and tighten the screw 5 Connect the AC cord to the projector and turn on 6 Reset the Lamp Replace Counter see below explanation Note The pr...

Page 8: ...fan duct ass y upward off 3 Remove 2 screws C T3x6 and remove fan FN901 z Cabinet Top FN901 removal Mechanical Disassemblies Mechanical disassemble should be made following procedures in numerical or...

Page 9: ...rd off 3 Disconnect terminal K8P on the Main Board and remove fan FN902 x Cabinet Front R C Board FN902 removal A C R C Board Fig 2 1 Remove 7 screws A M2 5x6 and 2 screws B M2 5x6 2 Remove a shield c...

Page 10: ...Fig 5 b Optical Unit removal 1 Pull the speaker SP901 upward off from the speaker groove 2 Remove each screw A M4x6 to release grounding wires 3 Pull the Rear Panel ass y upward off 4 Remove 4 screws...

Page 11: ...and fan FN905 Fig 7 m Fans removal 1 Remove the isolation plate on the power box 2 Remove 4 screws A T3x6 and disconnect terminals K6A K6B and K6D then remove Power Board upward 3 Remove 4 screws B T...

Page 12: ...1 Remove 4 screws M2 5x8 and remove the Projection Lens 1 Remove 2 screws A M2 5x5 and pull the Integrator Lens In ass y upward 2 Unhook 4 stoppers B and then take the Lens off from the holder Fig 1...

Page 13: ...ing direction of the lens 1 Remove each screw M2 5x5 and pull the Polarized Glass In ass y upward 2 Unhook the stoppers and take the glass off upward Hooks Polarized Glass In Fig 4 2 Fig 4 1 Should be...

Page 14: ...talled with precision at the factory When replacing the LCD panel should be replaced whole of the LCD panels and prism ass y at once After replacing LCD Panel Prism ass y please check the following po...

Page 15: ...Optical Parts Disassemblies 1 Remove 4 screws A T3x8 and 3 screws B T3x8 to take the Optical Unit Top A and B upward Fig 6 n Optical Unit Top removal Optical Unit Top B B B B A A A A Optical Unit Top...

Page 16: ...nting or assembling the parts must be mounted in the specified location and direction as shown in figure below m Locations and Directions The arrows in the figure indelicate the mount direction of the...

Page 17: ...p adjustment Sub gain adjustment Video center adjustment Black reference adjustment NRS adjustment Common center adjustment Gamma adjustment White balance adjustment White uniformity adjustment Disass...

Page 18: ...ized Glass Mounting Base G Polarized Glass Mounting Base A A A Fig 1 2 Fig 1 1 Polarized glass mounting base Main Board A Contrast adjustment Before taking optical adjustments below remove the Cabinet...

Page 19: ...r 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 2 2 loosen 2 screws C and adjust the slot D to make color uniformity in wh...

Page 20: ...ake color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make color unifor mity in white by using a slot scr...

Page 21: ...unter is stored in the IC1801 Please note that the lamp replace counter will be reset when the memory IC IC1801 is replaced Lamp replace counter cannot be set to the previous value Caution to memory I...

Page 22: ...digital voltmeter to pins 1 and 3 of K6D 2 Adjust the voltage by using VR611 as following AC Input Reading 230V 380V 2V Caution Be sure to connect the lamp when taking this adjust ment Output Voltage...

Page 23: ...level and black level to be the same level 5 Connect an oscilloscope to test point TPR1 and chassis ground 6 Select group no 0 item no 1 and change data value to adjust the pedestal level and black l...

Page 24: ...ct an oscilloscope to test point TPR1 and chassis ground 6 Select item no 2 and adjust the amplitude a to be minimum by changing the Data value 7 Connect an oscilloscope to test point TPB1 and chassis...

Page 25: ...irm that the same white balance is obtained in video and computer input 2 White Balance adjustment If you find the color shading on the screen please adjust the white uniformity by using the proper co...

Page 26: ...TDVS K6M IC5201 IC1451 K8H TDHS TPHS TP52R TPVS TP52G IC201 TP21R TP21G TP21B K5B TPCK TPB1 TPBV2 TPBV1 K5G TPG1 IC531 TPGV2 TPGV1 TPRV2 TPRV1 TPR1 K5R K6L TP561R K8D IC561 TP531G TP52B d1 Electrical...

Page 27: ...60 4 4 3 3 4 S Video NT BW60 PAL PALM PALN BW50 SECAM NT443 PAL60 9 COL_SYS Read Only 10 X TAL 11 NOISE_DET 12 V_FREQ 13 Vert Std 14 CID 15 V_SIG 16 MVM 0 0 or 1 17 AFC_GAIN 1 0 3 18 SECAM_GP SECAM_ID...

Page 28: ...th NRS_H B R 13 NRS_H R L3E07070 255 0 255 Link with NRS_L G 14 NRS_H B L3E07070 255 0 255 Link with NRS_L G 15 NRS_L G L3E07070 0 0 255 Link with NRS_H B R 16 NRS_L R L3E07070 0 0 255 Link with NRS_H...

Page 29: ...r Brightness Level13 Data Dimmer Level13 when less than this value 13 DIMMER_CTRL_LEVEL14 98 0 255 Dimmer Brightness Level14 Data Dimmer Level14 when less than this value 14 DIMMER_CTRL_LEVEL15 105 0...

Page 30: ...54 Control End Temperature for FAN1 at Ceiling Normal Mode 67 CLNOR_TEMP_FAN2_MIN 41 48 0 255 Control Start Temperature for FAN2 at Ceiling Normal Mode 68 CLNOR_TEMP_FAN2_MAX 48 41 Control End Temper...

Page 31: ...H BACK PORCTH 175 0 4096 3 NTSC V BACK PORCTH 49 0 4096 4 NTSC DISP LINE 458 0 576 5 NTSC CLAMP 1 0 127 6 NTSC WIDTH 31 0 63 Group 503 PAL Gakaku Composite Svideo at I P ON 0 PAL TOTAL DOTS 990 0 409...

Page 32: ...63 Group 518 HDTV 575i Gakaku Component at I P ON 0 HDTV TOTAL DOTS 991 0 4096 1 HDTV DISP DOTS 748 0 768 2 HDTV H BACK PORCTH 198 0 4096 3 HDTV V BACK PORCTH 60 0 4096 4 HDTV DISP LINE 536 0 576 5 H...

Page 33: ...PORCTH 216 0 4096 3 RGB V BACK PORCTH 48 0 4096 4 RGB DISP LINE 459 0 4096 5 RGB CLAMP 1 0 127 6 RGB WIDTH 32 0 63 Group 530 SCART 575i Gakaku at I P OFF 0 SCART TOTAL DOTS 1313 0 4096 1 SCART DISP D...

Page 34: ...AKER CONTROL POART USB R C IC3871 RS 232C IC2101 PAL Y C SEP IC1391 RAM IC2341 IC2342 BUFFER I F IC3801 SERIAL CONT 1 IC3851 SERIAL CONT 2 FAN FAN FAN CONTROL POWER ACTIVE FILTER LINE FILTER AC 100 24...

Page 35: ...NENT IN H V H V DIGITAL ANALOG RGB TP21B TP21G TP21R 59 1 5 11 32 42 5 4 14 10 12 14 3 5 7 7 1 44 43 152 9 3 25 23 22 21 9 4 34 32 28 30 10 12 14 7 5 3 5 12 25 22 20 1 13 4 15 14 2 12 27 7 5 GRE0 CRE7...

Page 36: ...PVG1 TPVR2 TPVR1 TDHS TDVS K5R K5G K5B DRE DGE DBE ROUT GOUT BOUT 161 66 67 DHS DVS 22 A0_PW A19_PW D0_PW D15_PW A1_PW A21_PW A0_PW A9_PW RO GO BO SCLK SDATA B_V REF G_V R_V R G B IC501 B D A S H L3E0...

Page 37: ...46 MAIN AV Q5041 Q5042 IC001 AUDIO SW TC4052 IC5061 AUDIO OUT AN7513 IC5021 AUDIO PREAMP LA6358 IC5001 AUDIO CONTROL BA7655 L R L R L R L R PC AUDIO IN AV AUDIO IN AUDIO OUT SP901 IC2323 D A TC74LCX...

Page 38: ...14 3 5 9 7 12 FAN_CONT_1 FAN_CONT_2 ECO_SW IC6221 D A M62392 14 15 9 VOL_CTL VOL_CTL IC281 D A M62393 12 4 BALAST_SW WARNING_LED LAMPREP_LED READY_LED IC1851 D A M62320 12 11 ON H ON H ON H ON H ERRO...

Page 39: ...VAV S 5V S5VAV S5V 21 22 K10W K10U 25 26 5VAUDO 5VAUDO 3 4 31 32 S 5V 5V 21 22 K6R K8R AV POWER DVI MAIN IC1881 BUFFER TSW611 Q661 IC621 P F CONTROL FA5502 6 5 1 8 4 3 2 9 11 7 8 10 2 10 1 1 4 T651 D6...

Page 40: ...76CH 2 1 IC2801 TEMP SENSOR1 LM76CH IC2861 TEMP SENSOR3 LM76CH MAIN BOARD IC801 SUB CPU FAN_DRIVE1 FAN_CONT_2 FAN_CONT_1 FAN_DRIVE IC1881 BUFFER Power On H IC6211 D A M62392 15 14 2 3 5 48 41 98 99 80...

Page 41: ...tus The P_FAIL signal Error L is sent to pin 48 of IC801 SUB CPU when the abnormality occurred inside the projector and then the IC801 sends the shut down signals 5V_SW and LAMP_BST_SW to the power su...

Page 42: ...pin 26 of IC1201 through IC5371 Buffer Check PC source selecting stage Check IC221 Sync sw and peripheral circuit on the AV board Check MNTOUT_SW5 signal PC2 Monitor Out H is output from pin 16 of IC2...

Page 43: ...plied to pins 17 18 19 of IC3101 Video Decoder The component mode is selected by the PW_SCL2_5 and PW_SDA2_5 signal applied to pins 13 and 14 of IC3101 No picture with Component input source Check AV...

Page 44: ...1 and peripheral circuit Check the volume control voltage at pins 2 and 6 of IC5001 L volume min H volume max Check if the audio sig nal is observed at pins 3 and 5 of IC5001 Yes No Check IC5021 and p...

Page 45: ...ve 34 P10 TIOCA0 A20 SP1 PW463 Communication O H active 35 P11 TIOCB0 A21 R C Remote Control Input I L active 36 P12 TIOCC0 TCLKA A22 USB_RESET USB Reset Signal O L active 37 P13 TIOCD0 TCLKB A23 USB_...

Page 46: ...active 82 P36 SENB S H Enable O H active 83 P77 TXD3 MCI TX Viewer TxD O L active 84 P76 RXD3 MCI RX Viewer RxD I L active 85 P75 TMO3 SCK3 SCLK Serial Data Output O 86 P74 TMO2 MRES M RESET manual R...

Page 47: ...U2 Upper Ref Voltage for D A Convertor CH1 CH6 Vcc Standby 5V 14 Ao1 FAN_CONT_1 0xFFh min 0x00h Max 15 Ao2 FAN_CONT_2 0xFFh min 0x00h Max 16 Ao3 PLLSTB CXD3536 reset 17 Ao4 XCLR2 CXD3536 reset 18 Ao5...

Page 48: ...9 I IC2323 12 O DVI_SW_N DVI Input switch DVI HDCP in High TC74LCX574 13 O PC AV_SW PC AV switch PC High 14 O COMPO Component Mode switch Component in Low 15 O PC1 PC2_SW PC1 PC2 Mode switch PC1 Low...

Page 49: ...signal IC3101 5 C signal IC3101 7 HSYNC signal IC3101 9 VSYNC signal IC3101 4 GHS signal TGHS_1 GVS signal TGVS DHS signal TDHS DVS signal TDVS R S H signal TPR1 G S H signal TPG1 B S H signal TPB1 P...

Page 50: ...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 51: ...51 IC Block Diagrams AD8075 Selector IC201 AN7513 Audio Output IC5601...

Page 52: ...52 BA7078 Sync Separator IC5341 IC Block Diagrams AN5870 RGB SYNC SW IC1201 IC5201...

Page 53: ...53 IC Block Diagrams BA7655 Audio Control IC5001 L3E06100D D A S H LCD Driver IC501 IC530 IC561...

Page 54: ...54 FA5502 P F Control IC621 IC Block Diagrams L3E07070K LCD Driver IC401...

Page 55: ...55 IC Block Diagrams M62392 M62393 D A IC6271 IC281 ML60851 USB Driver IC9801...

Page 56: ...56 STR Z2156 Power Switching Control IC631 TB1274 Video Decoder IC3101 IC Block Diagrams...

Page 57: ...57 IC Block Diagrams TC90A69F Y C Separator IC2101...

Page 58: ...lm 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 O...

Page 59: ...Descriptions F601 Fuse SW902 Thermal Switch FN905 Cooling Fan G FN902 Cooling Fan Power Lamp Cover SW Board AV Board Main Board A901 Ballast Board SP901 Speaker R C Board FN904 Cooling Fan R FN901 Co...

Page 60: ...SC2812 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 Q054 405 014 4509 TR 2SC2412K T146 R 40...

Page 61: ...8A1S Q5061 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 4...

Page 62: ...T GLAZE 470K JA 1 16W R1043 401 105 0405 MT GLAZE 100 JA 1 16W R1044 401 105 0405 MT GLAZE 100 JA 1 16W R2001 401 105 7909 MT GLAZE 0 000 ZA 1 16W R2004 401 113 4402 MT GLAZE 75 JA 1 16W R2005 401 113...

Page 63: ...TE 17 D1020 407 209 1201 ZD UDZS TE 176 2B 407 179 0501 ZENER DIODE UDZ6 2B TE 17 D1021 407 209 1201 ZD UDZS TE 176 2B 407 179 0501 ZENER DIODE UDZ6 2B TE 17 D1022 407 209 1201 ZD UDZS TE 176 2B 407 1...

Page 64: ...105 5202 MT GLAZE 470 JA 1 16W R1097 401 105 5202 MT GLAZE 470 JA 1 16W R1098 401 105 5202 MT GLAZE 470 JA 1 16W R3051 401 113 4402 MT GLAZE 75 JA 1 16W R3052 401 113 4402 MT GLAZE 75 JA 1 16W R3053 4...

Page 65: ...T 2 2U K 400V C614 403 372 0003 MT POLYEST 2 2U K 400V C615 404 095 1100 ELECT 180U M 450V 404 095 1209 ELECT 180U M 450V C616 403 371 8604 MT POLYEST 0 1U K 450V C62A 403 157 3304 CERAMIC 68P J 50V C...

Page 66: ...07 202 7705 DIODE D10XB60 DS643 407 219 0805 THYRISTOR TF861S D611 407 191 3900 DIODE FML G16S D612 407 149 6304 DIODE SFPB 54V D616 407 149 0807 DIODE 1SS355 TE 17 D617 407 149 0807 DIODE 1SS355 TE 1...

Page 67: ...6 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 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q2115 405 014 4509...

Page 68: ...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 2SC3928A1R 405 173 9902 TR 2SC3...

Page 69: ...TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q5312 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 405 163 160...

Page 70: ...146 R INTEGRATED CIRCUIT IC1201 409 530 7204 IC AN5870SB IC1281 409 493 2902 IC SI 3012LU TL IC1301 410 325 4605 IC TC74LCX244FT IC1311 409 350 2908 IC TC7W126FU TE12L IC1321 409 501 9107 IC ICS512MT...

Page 71: ...3 304 1801 ELECT 100U M 6 3V 403 373 7704 ELECT 100U M 6 3V C1802 403 164 0204 CERAMIC 0 1U Z 25V C1811 403 164 0204 CERAMIC 0 1U Z 25V C1861 403 164 0204 CERAMIC 0 1U Z 25V C1881 403 164 0204 CERAMIC...

Page 72: ...IC 0 1U Z 25V C3112 403 164 0204 CERAMIC 0 1U Z 25V C3113 403 164 0204 CERAMIC 0 1U Z 25V C3114 403 162 5300 ELECT 4 7U M 25V C3116 403 304 2105 ELECT 47U M 6 3V C3117 403 164 0204 CERAMIC 0 1U Z 25V...

Page 73: ...3 149 9208 CERAMIC 0 01U Z 50V C5222 403 321 7503 ELECT 220U M 16V C5224 403 229 3508 ELECT 100U M 16V 403 335 0408 ELECT 100U M 16V C5226 403 164 0204 CERAMIC 0 1U Z 25V C525 403 164 0204 CERAMIC 0 1...

Page 74: ...1 7404 ELECT 100U M 16V C68N 403 379 6701 CERAMIC 10U K 16V C68P 403 379 6701 CERAMIC 10U K 16V C6801 403 164 0204 CERAMIC 0 1U Z 25V C6802 403 164 0204 CERAMIC 0 1U Z 25V C6803 403 164 0204 CERAMIC 0...

Page 75: ...2 2K JA 1 16W R1236 401 105 0504 MT GLAZE 1K JA 1 16W R1281 401 105 1303 MT GLAZE 15 JA 1 16W R1282 401 105 1303 MT GLAZE 15 JA 1 16W R1283 401 105 5400 MT GLAZE 47K JA 1 16W R1284 401 105 4809 MT GL...

Page 76: ...R1881 401 105 0405 MT GLAZE 100 JA 1 16W R1882 401 105 0405 MT GLAZE 100 JA 1 16W R1883 401 105 0405 MT GLAZE 100 JA 1 16W R1884 401 105 4502 MT GLAZE 390 JA 1 16W R1886 401 105 4502 MT GLAZE 390 JA...

Page 77: ...00 MT GLAZE 47K JA 1 16W R2545 401 105 0504 MT GLAZE 1K JA 1 16W R2546 401 105 7909 MT GLAZE 0 000 ZA 1 16W R2548 401 105 7909 MT GLAZE 0 000 ZA 1 16W R2551 401 105 0702 MT GLAZE 100K JA 1 16W R2561 4...

Page 78: ...GLAZE 100 JA 1 16W R400 401 105 7909 MT GLAZE 0 000 ZA 1 16W R401 401 105 7909 MT GLAZE 0 000 ZA 1 16W R403 401 105 7909 MT GLAZE 0 000 ZA 1 16W R404 401 105 7909 MT GLAZE 0 000 ZA 1 16W R406 401 105...

Page 79: ...68 401 105 4601 MT GLAZE 3 9K JA 1 16W R572 401 105 7909 MT GLAZE 0 000 ZA 1 16W R573 401 105 7909 MT GLAZE 0 000 ZA 1 16W R576 401 105 7909 MT GLAZE 0 000 ZA 1 16W R577 401 105 7909 MT GLAZE 0 000 ZA...

Page 80: ...16W R8111 401 105 5400 MT GLAZE 47K JA 1 16W R8112 401 105 5400 MT GLAZE 47K JA 1 16W R8113 401 105 7909 MT GLAZE 0 000 ZA 1 16W R8114 401 105 7909 MT GLAZE 0 000 ZA 1 16W R8116 401 105 0603 MT GLAZE...

Page 81: ...2DZ6 2Y TPH3 D4813 407 223 1102 ZENER DIODE 02DZ6 2Y TPH3 D4891 407 149 0807 DIODE 1SS355 TE 17 D491 407 149 0807 DIODE 1SS355 TE 17 D5301 407 149 0807 DIODE 1SS355 TE 17 D65B 407 149 0807 DIODE 1SS35...

Page 82: ...51 645 030 5436 OSC CRYSTAL 12 288MHZ X9811 645 035 8906 OSC CRYSTAL 48MHZ 645 063 6943 CABLE USB 645 061 5115 CABLE USB 645 063 6936 CABLE USB 645 061 5122 CABLE INTERFACE DVI VGA 645 057 3972 CABLE...

Page 83: ...arts List Note Parts order must contain Chassis No Part No and Descriptions Cabinet Parts 5 M9 M4 M2 8 4 14 M12 S1 M5 M10 13 M8 M6 M1 15 M11 16 9 7 S1 18 19 2 2 12 S1 S1 S1 S1 10 M7 M3 17 S1 S2 S2 6 1...

Page 84: ...MW3 CP 320tA00 84 S3 S3 S4 S3 S3 Mechanical Parts List S4 L4 Relay out L10 Integrator in Optical Parts...

Page 85: ...MW3 CP 320tA00 85 S3 L15 Polarized in R L16 Polarized in G L17 Polarized in B Mechanical Parts List S3 S3 L2 Prism LCD panel Ass y...

Page 86: ...MW3 CP 320tA00 86 S5 S5 S5 L9 Projection Mechanical Parts List...

Page 87: ...MW3 CP 320tA00 87 Mechanical Parts List A D D E B C C L19 L13 L5 L8 L18 L11 L1 L3 L7 L12 L6 L14...

Page 88: ...M7 610 310 1569 SPACER OP MA7A M8 610 308 1595 SPACER SHEET POWER T MA7A M9 610 310 3334 SPACER SHEET T MA7A M10 610 306 9999 OPTICAL BASE BTM MA7A M11 610 307 0001 OPTICAL BASE TOP A MA7A M12 610 30...

Page 89: ...MW3 CP 320tA00 89...

Page 90: ...MW3EE Nov 2003 BB 10 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 91: ...ce manual original for chassis No MW3 CP 320tA00 model CP 320tA File with the service manual No SM5110587 00 Note All the information of part numbers and values indicated on these diagrams are at the...

Page 92: ...ectrolytic 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 Tolera...

Page 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...

Page 94: ...Diagrams Drawings MW3 CP 320tA00...

Page 95: ...25KZ 0 1GQFZ 1GJ 680 16KZ 0 22 GQF 1 16GJ 100KC KK4700 GQ RB051 L 40G 2SB1204TP 2SB1204SP 1 16 GJ 330C 1 16 GJ 330C 2SB1204TP 2SB1204SP KK4700 GQ 1 16GJ 100KC 16KZ 0 22 GQF 1GJ 680 25KZ 0 1GQFZ 1 16GJ...

Page 96: ...Z20BG UDZ20BG UDZ12B UDZ 6 2B UDZ 6 2B UDZ 6 2B 1 16GJ 10KC 1 16GJ 10KC 1 16GJ 10KC AH 1 16GJ 1KC 1 16 GJ 1 8KC 1 16GJ 100C 1 16GJ 100C 1 16GJ 1 8KC AH 1 16GJ 1KC 16KZ 2 2FA 1 16GJ 4 3KC 1 16 GJ 1 5KC...

Page 97: ...GMB 10KK 2 2GMB 10KK 2 2GMB 25KZ0 1 GQFZ 25KZ0 1 GQFZ 1 16GJ 1KC 6 3EM 220 WM F1 10KZ1U GQFZ 16EM 220WV 16EM 220D 16EM 220D KZ0 01 GQFZ KZ0 01 GQFZ KZ0 01 GQFZ 1 16GJ 15C Vcc2 Vcc2 GND GND GND GND GND...

Page 98: ...204G R1JA2204G R1EB2204G R1JA2204G R1EB2204G R1JA2204G 1 16GJ 4 7KC 1 16GJ 4 7KC 25KK0 047 GQ 1 16GZ0C J30B 1640G J30B 1640G 1 16GZ0C 25KK0 047 GQ 25KK0 047 GQ 1 16GZ0C J30B 1640G L2PF2R2MG L2PF2R2MG...

Page 99: ...NT1 NT1 NT1 NT1 NT1 1 16GZ0C J30B 1640G J30B 1640G J30B 1640G 1 16GZ0C 1 16GZ0C X 1 16 GJ10KC X 1 16 GJ10KC 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 25KZ0 1 GQFZ 1 16 GZ0C 1 16 GZ0C X 1 16 GZ0C 1...

Page 100: ...C X 1 16GJ 1KC 1 16GJ 1KC X 1 16GJ 4 7KC X 1 16GJ 390C 1 16GJ 390C L2PD3R3MG L2PF3R3MG 25KZ0 1 GQFZ 6 3EM 47WM X 6 3EM 47WM 25KZ0 1 GQFZ 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GZ0C X 1 16GZ0C...

Page 101: ...0 1 GQFZ X X X X X 1 16GZ0C 25KZ0 1 GQFZ X 25KZ0 1 GQFZ NT1 25KZ 0 1 GQFZ 16KK10BB 16KK10BB 25KZ 0 1 GQFZ 1 16GZ0C 1 16GZ0C R1JA0R04G 1 16GZ0C 1 16GZ0C R1JA0R04G 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C R1...

Page 102: ...A10 SCH_MT3AE 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...

Page 103: ...R1008 R1009 R1010 R1011 R1012 R5002 R5027 R5028 R5043 R5044 R5047 R5064 C001 C002 C004 C003 C1003 C1061 C2021 C5041 D1053 D1055 D1058 D1059 D1061 Q002 Q203 Q5042 Q504 3 R011 R1015 R1018 R1026 R1027 R...

Page 104: ...R4861 R4834 R2518 R2517 R1483 R1456 R1455 Q4867 NT4 1 75 50 51 76 11 10 D4812 C1463 A TPVS TPDE TP52G R6293 R6292 R6291 R6264 R6234 R6233 R6231 R282 R281 R266 R263 R2529 R213 R212 R211 R1312 R1283 IC6...

Page 105: ...C1238 C1233 C1208 C1202 C1201 X301 X1321 R5354 R341 R339 R302 R1328 R1327 R1326 R1324 R1323 R1322 R1321 8 IC1321 5 4 8 1 C5361 C5358 C5357 C5353 C5352 C5341 C302 C301 C1324 C1323 C1322 IC5361 R5352 C...

Page 106: ...1 G A K 3 1 1 3 NEUT LIVE F601 1AA4B10C3740A L601 C691 FB693 FB691 K6D D651 D652 C615 C612 R611 FB613 FB611 PTH611 R612 DS643 C 6 1 1 L611 L612 R631 C642 Q 6 1 1 D 6 1 1 T S W 6 1 1 T651 F601A F601B...

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