BenQ PB6200 инструкция обслуживания

1 DLP PROJECT OR SER VICE MANUAL MODEL ： PB6100 / PB6200 CAUTION BEFORE SER VICING THE PROJECT OR, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.[...]

2 Index 1. Safety Precautions -------------------------------- 3 2. Engineering S pecification---------------------- 4 3. S p are Part s List ---------------------------------- 32 4. Block Diagram ------------------------------------ 36 5. Packing Description ---------------------------- 44 6. Factory OSD Operation ------------------------ 50 7. Fi[...]

3 1. Safety Precautions[...]

4 2. Engineering S pecification[...]

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32 3. S p are Part s List Model : PB6100 Item Component Description T ype 1 42.J8618.001 U/C PC+ABS PB6100 R 2 55.J7612.001 PCBA KEYP AD BD PB7200 BENQ850 2 3 54.J8612.001 BALLAST PHG201G16 PB6100 R 4 60.J8605.001 ASSY Lower Case PB6100 R 5 23.10102.001 BLOWER 12V 50*50*20MM ADDA R 6 60.J8617.001 ASSY LAMPBOX PB6100 R 7 23.10103.001 F AN 12V 70*70*[...]

33 Model : PB6100 Item Component Description T ype 21 31.J8601.001 BADGE AL PLA TE PB6100 R 22 60.J1334.001 ASSY CAP LENS SL700X R 23 60.J8603.001 ASSY F/C PB6100 R 24 55.J861 1.001 PCBA PFC BD PB6100 2 25 55.J8613.001 PCBA F AN BD PB6100 2 26 65.J5003.001 FOOT ADJ DX850 R 27 44.J0502.005 CTN 415*325*255 PB6100/BENQ VI R 28 47.J8605.001 CUSHION FRO[...]

34 Model : PB6200 Item Component Description T ype 1 55.J8501.001 PCBA MAIN BD PB6200 2 2 42.J8618.001 U/C PC+ABS PB6100 R 3 55.J7612.001 PCBA KEYP AD BD PB7200 BENQ850 2 4 54.J8612.001 BALLAST PHG201G16 PB6100 R 5 55.J5020.001 PCBA EMI BD DX850 2 6 60.J8605.001 ASSY L/C PB6100 R 7 55.J8608.001 PCBA REAR IR BD PB6100 2 8 23.10103.001 F AN 12V 70*70[...]

35 Model : PB6200 Item Component Description T ype 21 55.J861 1.001 PCBA PFC BD PB6100 2 22 55.J8613.001 PCBA F AN BD PB6100 2 23 65.J5003.001 FOOT ADJ DX850 R 24 44.J7601.051 CTN AB PB6100/BENQ(VI) R 25 45.L2701.01 1 LBL CTN 120*100 BLUE FP559 R 26 47.J8605.001 CUSHION FRONT EPE PB6100 R 27 22.91007.001 SKT PLUG 2/3P W/G R 28 27.01818.000 CORD SV [...]

36 4. Block Diagram PB6100 DMD projector being usi ng the SGA DMD Engine made by BENQ, it included front end circuitry that digitizes and scaling proc esses for the input analog VGA and TV signals. As shown, in figure below the front end circuitry consists of : 1. Frond end Circuitry 1.1 Power supply module include PFC and DC/D C portion. DC/DC por[...]

37 2. DMD driver board that transfer PW166 scaler output RGB888 signal to DMD chip acceptable signal for driving DMD mirror operation. The relate diagram as below: DD P 1000 DMD Chi p ( 0. 6 SVGA DDR) Fron t End Ci rc ui t RAMBU S CLOCK GEN RAMBUS RDRAM MOT OR D RI VER SR16C DMD RESET DRIVER 100M Hz 60MHz Vol tage GEN CLK VBIAS VRST VCC2 MBR ST (15[...]

38 3. Whole system block diagram is show as below: Power Board and Ballast Optical Engine DMD CHIP Boa rd Lamp On Control Signal RGB 888 2.5V, 5V, 12V IR Rear Board Keyp ad Color Whe el Sensor Board Sensor Signal Data & Contro l Sign al C o l o r W h e e l S e n s o r Power & Control Data PFC PW166 Scaler Color Wheel DMD Optical Device Lamp[...]

39 Block Diagram Below is the simple block diagram of PB6100 Main Board . As the diagram shown above , here is th e function of every discrete blocks . - D_SUB input Analog RGB data input , the standard maximum analog input resolution is SXGA .There also some interface signals from the VGA cable , they are ADHSYNC – Providing the Horizontal S ync[...]

40 There are some other interf ace signals related to AD9883 SOGIN – Sync On Green input from Image Pro cessor , the signal enable the PB6100 support the very special VGA input signal . GCOAST – Input signal from Image Processor , the signal enable the PB6100 support the Machintosh analog input format . GCLK – Output to Image Processor as Pix[...]

41 abnormal status , it will disable lamp ignition . POWERON – Output to power to enable the other power source into normal working situation . LAMPLIT – Input signal as an indicator that the Lamp is ON or OFF LED1, LED2 – Output to enable the LED ON or OFF . IRRCVR0 – System IR input to CPU as rem ote control signals . MCKEXT – Memory cl[...]

42 Sensor BD: The Sensor BD provides the color wheel index si gnal to DMD BD. The CWINDEX shall indicate the beginning of the red light on the DMD device. The pha se of the display data on the DMD based on the CWINDEX signal. It can be configured to delay the CW INDEX for electronic alignment of the color wheel. The tim ing of CWINDEX and the de la[...]

43 PB6100 Lamp on Sequence Signal V oltage Change Description POWERON Low Æ High 1. This signal should go from low to high after all the DC supplies are within spec. Then RESETZ can go high. 2. After the power key pressed 3 second continuously , the POWERON signal will activate. RESETZ Low Æ High DMD is working, when the DMD reset. LAMPEN Low Æ [...]

44 5. Packing Description[...]

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50 6. Factory Menu 1. How to enter factory m enu: I. Hold pr ess " UP " button until the " Lamp hours info. " OSD display on bottom-right of scr een (Fig-1) (Fig-1) Lamp Hours Info II. Pr ess keypad <Power> and <Blank> key simultaneously again, then enter Factory menu.[...]

51 2. Factory layer: I. DMD layer (Fig-3): (Fig-3) DMD layer 1. CW delay: Adjust color wheel delay . (Note this value before upgrade softwar e) 2. White peak: Adjust DMD white peak. In PC mode default value set 10 , in V ideo mode is 0 . Software auto set this value as source find. 3. DLP Brightness: Adjust DLP Brightness. Default setting is 36 . D[...]

52 II. ADC layer (Fig-4): (only available when input source is analog RGB) (Fig-4) ADC layer 1. ADC Brightness: ADC brightness auto calibration black. 2. ADC Contrast: ADC contrast auto calibration white. 3. ADC Offset RGB: value to tell you ca librate result. 4. ADC Gain RGB: value to tell you calibrate result. 5. Fac Brightness: adjust default br[...]

53 1. PbPr: enter PbPr color control Layer . When Source is YPbPr (Never Change these setting) (Note these values Before Upgrade Softwar e) P b P r G O f f s e t : combine with user OSD brightness in YPbPr P b P r G G a i n : combine with user OSD contrast in YPbPr P b P r R O f f s e t : offset of color red P b P r G O f f s e t : offset of color [...]

54 1 1500 B :gain of color blue while color temp is 1 1500 3. PC 9300 and V ideo 9300: 9300K submenu . (Never Change these se tting) PC 9300 R :gain of color red while PC color temp is 9300 PC 9300 G :gain of color gr een while PC color temp is 9300 PC9300 B :gain of co lor blue while PC color temp is 9300 V ideo 9300 R :gain of color r ed while Vi[...]

55 5. Curtain Blue: unit display full color blue. V. Lamp layer (Fig-6): (Fig-6) Lamp layer 1. Interpolation: De-interlace Mode 2. Filter: system auto select Filter . 3. Lamp Hour: value to tell you lamp usage hours. 4. Usage Hour: value to tell you unit usage hours. 5. Fac Lamp Hours: Record all of the amp usage hours 6. Data Reset: Reset all data[...]

56 3. Blue value: adjust here to check DMD fail pixel. 4. Scaling: tell you what scaling mode is using now . 5. Pc/PbPr Mode: index of input tim ing 6. RS232: Enable / Disable RS232 control V I I . F A N L a y e r . T1-DMD: DMD sensor temperature T 2 - L a m p : Lamp sensor temperature T 3 - B l w r : Blower sensor temperature F 1 - L a m p : Lamp [...]

57 7. Firmware upgrade procedure PB6100/PB6100 Download Pr ocedur e Hardware r equired 1. D-sub download cable (full ping D-SUB P/N : 50.J2402.201) 2. Download board ( P/N : 55.J1316.001 ) 3. PS2 Download cable from download BD to PC ( P/N : 50.J0510.5D1 ) 4. (Cable/RS232D MD8PM/DS9PF 1800MM) 5. Adaptor for Download BD ( DC12 V) 6. DVD player with [...]

58 2. Record all Color T emperature values in factory page 3. 3. Power down the projector and turn the power switch of f after cooling. 4. Setup the download board as Fig. 3 5. Connect the D-Sub to PC input of Projector . PS2 Download cable to PC P/N : 50.J0510.5D1 D-Sub connector to Projector P/N : 50.J2402.201 Power supply DC 12 V Fig. 3 Fig. 2 D[...]

59 6. Run FlashUpgrader .exe and open the file pwSDK. inf. Y ou can browse to locate it. Select the correct COM port and use 1 15200 as the BAUD rate.(as Fig. 4) 7. Press the “Flash” button , and then turn on the power switch. (as Fig. 5) 8. Now the progress bar in the Fl ashUpgrader should be running. 9. Download is complete ,Pls turn of f pow[...]

60 Calibration pr ocedure 1. Use any video pattern generator to output XGA 60Hz PC timing with 32 grayscale pattern. Enter the factory OSD page 2 and execute ADC Brightness and ADC Contrast .(as Fig. 6) 2. Restore CW delay value and color temperature v alues. V erification Check the version number in the factory OSD page 1.(as Fig. 1) Fig. 6[...]

61 8. RS232 Communication Protocol / Codes External Communication Pr otocol External communication protocol include two parts ： A. setup connecting, B. send command. BenQ default Serial Port : Baud Rate: 19200 Parity: none Data bits: 8 S top bits: 1 Flow Control: none A. Setup Connecting A typical Packet transaction session is shown in Figure 1 P[...]

62 a. 1 st Packet to T arget (BenQ PB6XXX) structure like as below (T able 1) Byte0 0xBE Byte1 0xEF Magic Number Byte2 0x01 Packet T ype Byte3 0x05 Packet size (Low) Byte4 0x00 Packet size (High) Byte5 0xD1 CRC (Low) Packet Header Byte6 0xF A CRC (High) Byte7 0x01 System Info T ype Byte8 0x02 Byte9 0x00 V ersion Number Byte10 0x00 Object ID Packet [...]

63 e. Packet to T arget (Ben Q PB6XXX) structure (T able 3) Byte0 0xBE Byte1 0xEF Magic Number Byte2 0x01 Packet T ype Byte3 0x05 Packet size (Low) Byte4 0x00 Packet size (High) Byte5 0xA9 CRC (Low) Packet Header Byte6 0xC6 CRC (High) Byte7 0x00 System Info T ype Byte8 0x00 Byte9 0x00 V ersion Number Byte10 0x00 Object ID Packet Payload Byte1 1 0x0[...]

64 The Packet Header size is fixe d at seven by tes (Intel by te orderin g is used). T he followin g code fragm ents are take n from these source files The Packet Header definition is shown below: typedef struct { BYTE ePacketType; // type of the payload WORD nPacketSize; // size of the payload WORD nCRCPacket; // CRC for the entire packet } PACKET[...]

65 2. Packet Payload Definition Event Packet Type The Event packet is used by the host sy stem to send virtual events (suc h as Zoom, Source , Auto Ad just, etc.) to the target system. Packet payload size is 6 bytes. Byte Field Name Field Value Description 0-1 Virtual Event Virt ual Event I D as define d through Configurat or 2-5 Parameter Param et[...]

66 13-16 Operatio n Val ue of min imum. The Minimum Value of the set for operation command. 17-20 Operatio n Val ue of max imum The Maximum Value of the set for operation command. 21-24 Operation Value of Increment The Increment Value of the set for operation command. T able 6 Operation Packet Payload Format The source code definition of the Op era[...]

67 3. Send Command PC BenQ PB6XXX Figure 4 a. The structure of Command (EX. input select) send to T arget (BenQ PB6XXX) like as below (T able 7) Byte0 0xBE Byte1 0xEF Magic Number Byte2 0x02 Packet T ype Byte3 0x06 Packet size (Low) Byte4 0x00 Packet size (High) Byte5 0x80 CRC (Low) Packet Header Byte6 0xC7 CRC (High) Byte7 0xC9 Byte8 0x00 V irtual[...]

68 C. Serial Communicati on Cable and Parameters For external serial communication from a com put er to BenQ projector, BenQ recomm ends manfactures use RS-232 communations over a straight through serial cable a 9 pin female D-sub9 connector. The standard D-sub9 connector on the computer is a male connector, and BenQ projector, too. The wiring betw[...]

69 D. Softwar e Flow Chart Build serial communication port Baud rate: 19200 Parity: none Data bits: 8 S top bits: 1 T ransmit 1 st Packet (see T able 1 ) Delay 100ms T ransmit 2 nd Packet (see Ta b l e 1 ) Delay 100ms T ransmit 3 rd Packet (see Ta b l e 3 ) T ransmit Command (see Ta b l e 7 )[...]

70 Command List Event Packet T ype command: Command Packet Header (7 bytes) Packet Payload (6 bytes) Power BE EF 02 06 00 13 CE AA 00 00 00 00 00 Auto BE EF 02 06 00 F7 C8 8E 00 00 00 00 00 Input select BE EF 02 06 00 C4 C8 8D 00 00 00 00 00 Menu BE EF 02 06 00 26 C9 8F 00 00 00 00 00 Exit BE EF 02 06 00 FE CA 97 00 00 00 00 00 Zoom + BE EF 02 06 0[...]

71 S-V ideo / Composite V ideo Picture Controls Command Packet Header (7 bytes) Packet Payload (25 byt es) Brightness + BE EF 03 19 00 E9 18 03 35 02 CC CC 00 00 00 00 CC x16 Brightness - BE EF 03 19 00 87 B2 04 35 02 CC CC 00 00 00 00 CC x16 Contrast + BE EF 03 19 00 16 FC 03 36 02 CC CC 00 00 00 00 CC x16 Contrast - BE EF 03 19 00 78 5 6 04 36 02[...]

72 CC CC CC CC CC CC CC CC CC CC CC CC Mid-Left BE EF 03 19 00 EC 26 01 43 02 CC CC 01 00 00 00 03 00 00 00 CC CC CC CC CC CC CC CC CC CC CC CC Mid-Center BE EF 03 19 00 DE 64 01 43 02 CC CC 01 00 00 00 04 00 00 00 CC CC CC CC CC CC CC CC CC CC CC CC Mid-Right BE EF 03 19 00 4E A5 01 43 02 CC CC 01 00 00 00 05 00 00 00 CC CC CC CC CC CC CC CC CC CC[...]

73 9. T rouble Shooting Guide Optical Engine No. Item T r ouble Shooting Guide 1 Brightness 1. Change lamp 2. Check overfill size: If overf ill too lar ge, re-install SL and AL to ensure correct position 2 Uniformity 1. If Uniformity is within 3% of spec: Change lamp 2. Check FM installation 3. Check overfill size: If overf ill too small, re-instal[...]

74 Main board System no work No im age when graphi cs is t he curr ent i n put No im age when video is t he curr ent i nput Unable to downl oad Unable to sav e OSD s et t i n g Key p ad m alf uncti on Yes Yes Yes Yes Yes Yes Yes No No No No No No No No data 1.chk RN725-RN 728 solder i ng 2.chk U27,U28 1.change U21 1.change U17 2.chk U711 enable pi [...]

75 DMD Driver Star t Powe r Volt age Yes No Yes DDP 1000 function No Yes . Peripheral Hard war e Yes No Image Color No Yes Image Q uality 1.chk CW spinning in cloclwise 2.chk CW tape position and width 3.chk cutrain displayed 220us after CW index 4.sequence color transition during CW spoke interval No Lamp On Yes No 1.chk J702,2.5V(4,,5,6),5V(3),12[...]

76 Smaller boards Keypad funct i on 1.chk U1 vol tage sour ce(5V) 2.chk U1 out put si gnal (al ways 5Vdc i n r egul ar t i m e,no pul se vol tag e) Yes Yes No No No Rear Fr ont I R funct i on FAN/ BD Fan co nt ro l : 1.c h k th e v oltag e o f Q F 1 (5 ,6,7 ,8) 2.chk t he fan v ol t age U502(2, 15),U503( 8) 3.check Y501(32. 768kH z) No 5 V 1. Check[...]

77 DC-DC BOARD Appendix: Abbr eviations PWR Power supply module M/B Main board F/C Front End Circuit D/B DMD Driver Circuit FPC FPC transmission board K/B Keypad board R/B Rear IR board CW Color wheel S/W Software S/B Sensor board F/B Fan board AL Aspherical Lens SL Spherical Lens FG Front Glass LP Light Pipe FM Fold Mirror CM Concave Mirror PL Pro[...]

78 10. CUST OMER ACCEPT ANCE CRITERIA CONTENT 1.0 SCOPE 2.0 PURPOSE 3.0 APPLICATION 4.0 DEFINITION 5.0 CLASSIFICATION OF DEFECTS 6.0 CLASSIFICATION OF DEFECTIVES 7.0 INSPECTION STANDARD 8.0 GENERAL RULES 9.0 TEST CONDITIONS 10.0 TEST EQUIPMENTS PART Ⅰ INSPECTION CRITERIA 1. PACKING, MARKING AND ACCESSORY 2. APPEARANCE ON VISIBLE PARTS 3. INSTALLA[...]

79 1.0 SCOPE This document est ablishes the general workmanship st andards and functional accept ance criteria for PROJECT OR produced by BENQ. 2.0 PURPOSE The purpose of this publication is to define a procedure for inspection of the PROJECTOR by means of a cust omer acceptance test, the method of evaluation of defects and rules for specifying acc[...]

80 6.0 CLASSIFICATION OF DEFECTIVES A defective is a product which cont ains one or more defects. The defective will be classified into following classes: 6.1 Critical defective A critical defective c ontains one or more cr itical defects and may also contain major and/or minor defects. 6.2 Major defective A major defective contains one or more maj[...]

81 8.0 GENERAL RULES 8.1 The inspection must be carried out by trained inspectors who have good knowledge about the product. 8.2 The inspection must be based upon the documents concerning the completely assembled and packed product. 8.3 When more defects appear with the sam e unit only the most serious defect have to be taken into account. 8.4 Defe[...]

82 10.0 TEST EQUIPMENTS 10.1 Pentium w ith 32MB of system memory , 64M RAM and above are recommended. 10.2 Win98 or later Operation Environment 10.3 VGA or any Windows compatible display with a resolution of at least 640x480 pixels, and set to high color or tr ue color mode. 10.4 Quantum card/Chroma & Test pattern files 10.5 Dark room 10.6 29 p[...]

83 PART Ⅰ INSPECTION CRITERIA ■ Packing, marking and accessory △ Inner packing material broken. minor △ Carton damage d wit h hole ov er 1.5 cm in diameter . minor △ Carton crashed with dent over 5 cm in diameter. minor △ Printing of carton is illegible. minor △ B r o k e n p a c k i n g b a g m i n o r ☆ Spec. label's serial n[...]

84 ■ Function △ Abnormal sound during pr oj ection(from 50 cm). minor ☆ LED won’t lig ht / No po wer / can't work. Major ☆ Other function test please refer to Note 2. ■ Safety defect class ☆ Any item which vi olates the approved safety standar d. major ★ Electrical shock or smoke. Critical Note 1 : Please refer to att achment 1[...]

85 Diagram - A1 Definition of Projector's sides[...]

86 Attachment 2 Quality Specification of PB6100 Following item’s spec. will base on Engineering spec. I t e m S p e c R e m a r k s 1. Brightness Minimum 1 120 lumens m ajor 2 . U n i f o r m i t y M i n i m u m 5 0 % m a j o r 3. ANSI Contrast Ratio 150:1 major 4. FOFO contrast Ratio 700:1 major 5 . S c r e e n S i z e F o r T e s t i n g 6 0 ?[...]

87 18 . Color T emprature 1.8.1 White . 298±.040 .318±.040 1.8.2 Red .627±.040 .369±.040 1.8.3 Green . 333±.040 .559±.040 1.8.4 Blue . 137±.040 .061±.040 19. Focus 1.9.1 for PROT lens 1.Pattern: 区 pattern 2.Observation:2m to screen(wide only) 3.Criteria: 1.pattern uniform and clear-------->OK 2.If can’t focus uniform and clear ， sw[...]

88 DMD Image S pecification 1. SCOPE This document specifies the image quality requirements applicable to the XGA RGBW Palmtop Configuration F Co mponent Kit. The Component Ki t provides the XGA RGBW Palmtop Projector with Digital Imaging functionality based on Digital Micromirror Device (DMD) technology . 2. Definitions 2.1 Blemish A blemish is an[...]

89 2.9 Border Artifacts All variations of these arti facts are acceptable under this image quality specification. Border artifacts are a general category of image artifacts that may show up on screen in the area outside of the active arra y . Border artifacts include: Exposed Bond Wires , Exposed Metal 2 , and Reflective Edge. 2.9.1 Bond Wires Bond[...]

90 3. ACCEPT ANCE REQUIREMENTS 3.1 Conditions of Acceptance All DMD image quality defects must be determ ined under the folloeing projected image test conditions : a. Projector degamma shall be linear . b. Projector error dif fusion shall be “of f “. c. Projector brightness and contrast settings shall be set to nominal. d. The diagonal size of [...]

91 Projected Image Any screen 1. No adjacent pixels. 2. No bright pixels ( Active Area ) 3. <= 1 bright pixel ( SOM ) 4. ≤ 4 dark pixels 5. ≤ 6 minor blemishes. 6. No DMD window apert ure shadowing on the Active Area 7. No unstable pixels in Active Area Notes : 1. Projected blemish numbers incl ude the count for the shadow of the artifact in[...]

92 Optical Measurement 1.Scope: This document describes critical optical related test definitions and Instructions for dat a or video projectors. The other general terminologi es are specified in ANSI IT7.228-1997. 2.General Requirement s 1. The unit un der test should be allo wed to st abilize without further adjustment for a minimum of 5 minutes [...]

93 L11 L13 L12 L10 L1 L2 L4 L7 L5 L8 L9 L3 L6 Note: L10, L1 1, L12, L13 are located at 10% of the distance from corner itself to L5 A2. BRIGHTNESS UNIFORMITY Brightness Uniformity = Minimum (L10,L1 1,L12,L13)/ Average (L1,L2, L3,L4,L5,L6,L7,L8,L9) A3. JBMA UNIFORMITY JBMA Uniformity = Average (L1,L3,L7,L9)/ L5 A4. ANSI CONTRAST ANSI Contrast = A ve[...]

94 A8. IMAGE DIST ORTION Keystone = (W2-W1)/ (W1+W2) x 100% V ertical TV dist = (H1+H2-2xH3)/2H2 x100% Horizontal TV dist = (W1+W2 -2xW3)/2 W1 x100% W1: image width at image bottom W2: image width at image top W3: image width at the half image height. H1: image height at image left H2: image height at image right H3: image height at half image Note[...]

95 A15. ANSI COLOR UNIFORMITY ANSI Color Uniformity: △ u’v’= [(u’1-u’0)^2+(v’1-v’0)^2]^1/2 (u’0,v’0): the average color of L1~L13 (u’1,v’1): the spot with maximum deviation from (u’0,v’0) A16. PROJECTION OFFSET Projection Offset= Image height above projection lens optical axis / T otal image height x 100% Note: Optical eng[...]

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5 5 4 4 3 3 2 2 1 1 D D C C B B A A GN D FAN1_E F AN1_E FAN2_B F AN2_B V12 V12 V DD_F VDD_F SDA SDA SCL SCL GN D GND Title Size Document Nu mber R e v . Da te: Sheet of Project Code Reviewed By Approved By Prepared By Model Name PCB P/N PCB Rev. Benq Corporation OEM/ODM Model Name 99.J8677.B12-C3-304-002 FAN BO ARD 13 ANGEL HU JACK CHEN 48.J 8613.S[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A FAN2_B FAN1_E W 18 Vcc IN therm FAN1_E FAN2_B VDD_F GND SCL SDA V12 VDD VDD VDD V12 2V5 380Vdc 380Vdc V12 VDD VDD V12 2V5 5V 5V VDD LAMP -SYNC LAMP-RXD LAMPLIT FAN_P FAN_P LAMPLIT LAMP -SYNC LAMP-RXD Title Size Document Nu mber R e v . Da te: Sheet of Project Code Reviewed By Approved By Prepared By Model Name PC[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A SCL SDA FAN1_E FAN2_B V12 GND SCL SDA VDD_F VDD_F V12 VDD_F VDD_F V12 VDD_F VDD_F V12 VDD_F VDD_F FAN1_B FANSPIN4 32.768KHZ FAN1_P FANSPIN1 SCL SDA 32.768KHZ FANSPIN2 FAN1_E FAN1_B FANSPIN1 FAN1_P FAN4_P FANSPIN4 FAN4_P FAN2_P FANSPIN2 32.768KHZ FAN2_P SDA SCL Title Size Document Nu mber R e v . Da te: Sheet of P[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A GN D DD[63:0] MBRST[1 5:0] P3P3V V CC2 D MDSER DCLK_L LO ADB_LZ SACCLK SACBUS SCTRL_L TRC_L Title Si z e Document Numb er Rev. Date: She et of Project Code Reviewed By Approved By Prep ared By Model Name PCB P/N PCB Rev. Benq Corporation OEM/ODM Mo del Name 99.J8677 .B12-C3-304-003 CHIP BOARD 13 ANGEL HU KELVIN L[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A MBRST[15:0] DCLK_L BI NSEL0 SACCLK MBRST11 MBRST9 MBRST1 MBRST3 MBRST13 MBRST7 MBRST5 MBRST15 MBRST14 MBRST12 MBRST10 MBRST8 MBRST6 MBRST4 MBRST2 MBRST0 D D48 D D24 D D28 D D26 D D40 D D32 D D62 D D36 D D38 D D42 D D46 D D44 D D30 TRC_L D D50 D D34 D D52 LO ADB_LZ D D58 D D56 D D60 BI NSEL0 BI NSEL1 BI NSEL1 D MD[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A SACCLK LO ADB_LZ DCLK_L TRC_L SCTRL_L SACBUS RE AD_OUT2 D MDSER READ _OUT MBRST[1 5:0] MBRST14 MBRST0 MBRST9 MBRST12 MBRST3 MBRST15 MBRST6 MBRST2 MBRST1 MBRST11 MBRST10 MBRST13 MBRST8 MBRST5 MBRST4 MBRST7 D D60 DD4 DD7 D D18 D D15 D D34 D D33 D D55 D D63 D D23 D D19 D D21 D D39 D D58 D D32 D D38 D D56 D D62 D D20[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 LAMPEN VD D_D 3.3V_D V12_D LAMPEN 2V5_D DCLK DCLK DGE [7:0] DGE [7:0] RESETZ DBE [7:0] DBE [7:0] DVS DVS LAMPLITZ DH S DH S VD D DE N DE N LAMPLITZ POWERON POWER ON 3.3V 3.3V SCL 2V5_D SDA DRE[7:0] D RE[7:0] SCL0 3.3V_D RESETZ SCL 3.3V_D VD D_D SDA SDA0 FAN_P ECO-MODE ECO-MODE V12_D VD D VD D Title S iz e Docu me[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 SCL POWERON GGE[7:0] GGE[7:0] CS0n CS0n A0 ROMWEn DVS ECO-MODE BHENn RESET A[19:1] DE N GVS GVS DCKEXT GRE [7:0] GRE[7:0] SDA DGE [7:0] DBE [7:0] RESETZ DCLK GCOAST GCOAST GFBK GFBK LAMPLITZ FAN_P GBE[7:0] GBE[7:0] GCLK GCLK GBLKSPL GBLKSPL CS1n CS1n ROMOEn D[0:15] GHS GHS VPPEN DH S POWERON KEYSTONE DRE[7:0] MC [...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A RQ[0:7] DQB [0:8] DQA [0:8] PCLKM SCLKN SCK SIO CM D CFM CFMN VR EF-RDRAM CTM REFCLK CTMN POWERON POWER ON DVS DVS 3.3V_D LAMPLITZ LAMPLITZ V12_D VD D_D RESETZ RESETZ DH S DH S DE N DE N DCLK DCLK 2V5_D LAMPEN LAMPEN DRCGPDZ FLASH-BUSYZ BINSEL1 BI NSEL1 MOSC MOSC COSC COSC SR16ADDR2 MTRSELZ MTRSELZ SDA0 PUM-ARSTZ[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 LAMPLIT RESETZ LAMPEN LAMPLITZ Q4_C SCL_F SCL SDA LAMP-SYNC SCL_F FAN_P SDA_F SDA_F LMAPLIT 3.3V 3.3V_D RESETZ LAMPEN SDA SCL LAMPLITZ GND VDD 2V5_D ECO-MODE VDD_D FAN_P V12_D 3.3V VDD_D 3. 3V_D 3.3V 3.3V_D VDD 3.3V VDD V12_D VDD VDD VDD_D 2V5_D LAMPLIT LAMP-SYNC SCL_F SDA_F LAMP-SYNC LAMPLIT SCL_F SDA_F Title S [...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 SCL0 SDA0 SCL SAD SCL SDA 3.3V_D SDA0 SDA SCL SCL0 GND 3.3V_D Title S iz e Docu ment Number R e v . Date: S he et of Project Code Revi ewed By Approved By Prepared By Model Name PCB P/N PCB Rev. Benq Corporation OEM/ODM Model Name 48.J8601.S04 MAIN BOARD 52 0 DAVID HN LIN K ELVIN LIAO 99.J8677.B12-C3-3 04-00 4 S0[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 RAIN_C GAIN_C BAIN_C HSYNC DDC5V_2 BIN_2 RED_GND LUMA CHROMA CVBS RIN_2 GIN_2 PC_5 VIN_2 PC-RXD PC-TXD BLUE_GND GREEN_GND RXD TXD BAIN_C RAIN_C GAIN_C VSYNC_C CONTROL VDD 3.3V HSYNC CVBS LUMA CHROMA GND VDD VDD 3.3V 3.3V VDD VDD VDD VDD VDD VDD VDD PC-RXD PC-TXD PC-RXD PC-TXD Title S iz e Docu ment Number R e v .[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 RLUM LUMA VY 0 VY 1 XRI VY 2 ITRI VY 3 AI11 VY 4 SCL AI1D VY 5 VY 6 VY 7 VVS VHS AI2D VPEN AI3D X TAL SDA V33 VY[7:0] VCLK_A LLC2 V FILD LLC1 VUV7 VUV6 LLC1 LLC2 VUV5 AI4D VUV4 AI21 VUV3 R CHR VUV2 CVBS R CVBS AI23 VUV1 VCLK DECOE VUV0 VUV [7:0] CHROMA XTALI BAIN_V RAIN_V GAIN_V VDD VUV[7:0] SCL SDA V33 VY[7:0] V[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 GBE2 GGE3 AVDD_AD ADRE1 GBIN AVDD_AD GRE2 GVS ADGE1 GBIN_A GBE6 GBE7 GRE7 ADRE2 ADSOG GRIN ADBE5 ADGE0 GGE[7:0] SDA GBE5 ADRE7 ADGE5 AVDD_AD GRE4 ADRE4 ADBE3 V33 GBE4 GCOAST GBE0 ADVS GGIN GAIN_C VSYNC_C GGE6 GGE0 ADRE0 ADBE1 ADGE3 ADGE7 GV MID GRE6 GBE1 GRE3 PVDD ADRE3 ADBE4 ADRE6 ADHS GGIN_A GGE2 ADBE6 ADGE4 PV[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 D[0:15] ROMOEn ROMWEn ROMOEn ROMWPn ROMWEn VPP VPPEN VP1 3.3V VP3 VP2 VPPON A5 A4 A14 A10 A5 A6 A15 A3 A4 A11 A2 A19 A12 A16 A9 A9 A8 A7 A13 A1 A14 A2 A17 A15 A16 A18 A19 A3 A18 A1 A10 A12 A6 A11 A7 A17 A13 A8 A[19:1] SCL D3 D1 D12 D0 D0 D14 D15 D9 D2 D2 D12 D13 D5 D13 D4 D15 D10 D1 D6 D4 D10 D9 D14 D8 D11 D7 D7 [...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 VUV7 VUV2 VY 6 VY 5 VY 1 VUV6 VUV1 VUV5 VUV0 VY 0 VUV4 VY 4 VY 7 VUV3 VY 3 VY 2 GBE5 GGE1 GGE6 GBE1 GBE3 GGE4 GBE0 GRE1 GRE5 GGE0 GRE0 GGE3 GRE6 GGE2 GBE6 GRE7 GBE2 GRE2 GGE5 GBE7 GGE7 GRE4 GBE4 GRE3 RBE5 RD H DRE7 RD V DRE5 RBE7 RBE4 RRE1 DRE2 RD K DRE6 DRE3 RRE7 DRE1 RRE2 DRE4 RD E RRE6 RRE4 DRE0 RRE5 RBE6 RRE0[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 DCKEXT U24_X1 U24_X2 RMCK MC KEXT U25_X1 POWERON U25_X2 RDCK POWERO N DCKEXT MCKEXT 3.3V GND KEYSTONE VDD SDA SCL 3.3V 3.3V 3.3V 3.3V 3.3V VDD VDD 3.3V VDD 3.3V KEYSTON_A KEYSTON_A Title S iz e Docu ment Number R e v . Date: S he et of Project Code Revi ewed By Approved By Prepared By Model Name PCB P/N PCB Rev. [...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 CS0n D2 D4 D7 D5 D3 D0 D0 D1 D3 D5 D7 D4 D6 D2 D1 D[ 0:7] D6 D[ 0:7] IRRCVR IRRCVR1 IROUT IRV CC LED5 LED4 LED0 LED3 LED2 LED1 KEY8 KEY[7:0] LED3 LED2 LED1 LED0 LED4 KEY4 KEY7 KEY0 KEY4 KEY1 KEY6 KEY3 KEY2 KEY0 KEY6 KEY5 KEY7 KEY5 KEY3 KEY2 KEY1 LED5 IRRCVR2 IRV CC IROUT D[0:7] CS0n 3.3V CS1n GND RESETn D[0:7] IR[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 CRYSTALEN PLL-VCCA SR16OEZ SR16 STROBE SR16ADDR2 SR16ADDR3 SR16M ODE1 SR16ADDR1 SR16ADDR0 SR1 6SEL0 SR1 6SEL1 FSD16 CWINDEX C WTACH CKMTR1 COSC SR16M ODE0 EXT-ARSTZ D RCGPDZ PUM-A RSTZ MTRDATA MTRSELZ MTRCLK FLASH-BUSYZ MOS C SCL0 BINSEL1 BINSEL0 SDA0 S CPENZ SCPDI S CPDO SCPCK ECO-MODE IR QZ CKMTR1 FSD16 PUM-ARS[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 LAMPLITZ LAMPEN RQ7 RQ6 RQ4 RQ5 RQ1 RQ2 RQ3 DQA6 DQA7 RQ0 DQA8 DQA2 DQA4 DQA5 DQA3 DQB8 DQA1 DQB5 DQB6 DQB4 DQB2 DQB3 DQB1 DQB0 DQA0 RQ[0:7] DQA [0:8] DQB [0:8] SCK SIO CM D CFM CFMN CTM CTMN U5-D20 U5-B21 TMS1 TDO2 TD1 TDO1 FLASH-BUSYZ PUM-ARSTZ DVS DH S DE N DCLK FSD16 RESETZ POWERON FLAD DR19 FLAD DR16 FLAD DR[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 2.5VREF SENSER_A CWINDEX CK100M MOSC CWIN DEXA CWIN DEXA CWSENSOR OPDIODE COSC CK60M 3P3V 3P3V 3P3V 3.3V_D VDD_D CWINDEX MOSC GND COSC VDD_D VDD_D 3.3V_D 3.3V_D 3.3V_D CWIN DEXA CWIN DEXA Title S iz e Docu ment Number R e v . Date: S he et of Project Code Revi ewed By Approved By Prepared By Model Name PCB P/N PC[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 SCK DQA2 DQA6 DQA7 DQA5 DQB2 DQB1 DQB8 DQB5 DQB6 CTMN CFM U7-C75 U15-20 U15-18 CTM U15-C76 MULT1 MULT0 CTM CTMN SIO0 SIO1 CM D CFMN RQ7 RQ6 RQ0 RQ3 DQB1 RQ2 RQ1 RQ4 STOPZ VD RCG DQA0 DQA7 RQ5 DQB [0:8] DQA6 DQB8 DQB6 RQ4 DQA5 RQ2 RQ[0:7] RQ3 RQ6 DQB3 DQB7 DQB3 DQB2 DQB4 DQA1 DQB0 DQB7 DQB4 DQB5 DQA [0:8] VTERM DQ[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 DGE7 DGE6 DGE3 DGE4 DGE5 DGE0 DGE2 DGE1 DRE4 DRE7 DRE6 DRE5 DRE0 DRE3 DRE2 DRE1 DBE7 DBE6 ADCLK-L ASCT RL-L ALOADB-LZ ASACBUS DBE4 DBE1 DBE2 ATRC-L ASACCLK DBE3 DBE0 DGE [7:0] DRE[7:0] DBE [7:0] DMDSER DBE5 TRC-L ATRC-L ASACCLK ASACBUS ADD15 ADD50 ADD38 ADD8 ADD39 ADD52 ADD4 ADD56 ADD46 ADD47 ADD32 ADD25 ADD35 AD[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 MBRST8 MBRST7 MBRST6 MBRST5 MBRST4 MBRST3 MBRST2 MBRST1 MBRST0 MBRST11 MBRST10 MBRST9 MBRST15 MBRST14 MBRST12 MBRST13 V5REG VRST VRST_SWL VBIAS_SWL VBIAS_LHI VBIAS P12V_FLT MBRST[0:15] 3.3V_D SCPCK SCPDI SCPDO SCPENZ SR16STROBE SR16MODE1 SR16MODE0 SR16SEL1 SR16SEL0 SR16 ADDR3 SR16 ADDR2 SR16 ADDR1 SR16 ADDR0 EXT-[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 OUTB OUTA ALVDD BRAKE MTRSELZ MTRCLK MTR DATA CD 2 CWD CD 1 CRES CST EXT-ARSTZ MFILT1 OUTC CWCTR CWY3 ALVDD CWCTR MFILT CWY2 CWY1 CWTACH GND V12_D CKMTR1 EXT-ARSTZ MTRSELZ MTRCLK MTR DATA VDD_D CWTACH V12_D VDD_D ALVDD VD D_D Title S iz e Docu ment Number R e v . Date: S he et of Project Code Revi ewed By Approve[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 DD54 DCLK-L DD46 DD52 SACCLK SCTRL-L TRC-L SACBUS LOADB-LZ DD44 DMDSER DD56 DD58 DD48 DD50 DD63 DD61 DD60 DD57 BINSEL0 DD62 DD53 DD59 DD55 DD49 DD51 DD32 DD42 DD38 DD40 DD34 DD36 DD24 DD30 DD22 DD20 DD14 DD28 DD12 DD16 DD26 DD 4 DD 8 DD18 DD10 DD 2 MBRST8 DD 0 DD 6 MBRST4 MBRST12 MBRST14 MBRST10 MBRST6 MBRST2 MBR[...]