BenQ PE8700 Скачать руководство пользователя

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MBRST0
MBRST1
MBRST2
MBRST3
MBRST4
MBRST5
MBRST6
MBRST7
MBRST8
MBRST9
MBRST10
MBRST11
MBRST12
MBRST13
MBRST14
MBRST15

BP0

BP1

BP2

BP3

BP4

BP5

BP6

BP7

BP8

BP9

DDBP10

DDBP11

DDBP12

DDBP13

DDBP14

DDBP15

DDB

DDBN10

DDBN11

DDBN12

DDBN13

DDBN14

DDBN15

AP0

AP1

AP2

AP3

AP4

AP5

AP6

AP7

AP8

AP9

DDAP10

DDAP11

DDAP12

DDAP13

DDAP14

DDAP15

DDA

DDAN10

DDAN11

DDAN12

DDAN13

DDAN14

DDAN15

_A0

_A1

_A2

RV_A3

RV_A4

READOUTA0
READOUTA1

READOUTB0
READOUTB1

RVB0

RVB1

RVB2

RVB3

RVB4

TPM0
TPM1
TPM2

SCPDOM

EVCC0
EVCC1
EVCC2
EVCC3

SCRLR

VCC

VCC2

P3P3V

VCC

MBRST[15..0]

DCLKBP
DCLKBN

SCTRLBP
SCTRLBN

DDBP[15..0]

DDBN[15..0]

DDAP[15..0]

DDAN[15..0]

SCTRLAN
SCTRLAP
DCLKAN
DCLKAP

SCPCLK
SCPDO
SCPDI
DMDSELZ

DMDRSTZ

Title

Size

Document Number

R ev.

Date:

Sheet

o f

Project Code

Reviewed By

Approved By

Prepared By

Model Name

PCB P/N

PCB Rev.

Benq Corporation

OEM/ODM Model Name

99.J5877.R22-C3-304-002

DMD BOARD

ALEX HY TSENG

BEN CHEN

48.J5802.S01

S01

ANGEL HU

<Size>

HT720G

99.J5877.001

Tuesday, January 14, 2003

MUSTANG (HD2) DMD

TP10

C84

0.1U

R58

C85

0.1U

C68

0.1U

R56
10K

C108

2.2U Z

C75

0.1U

L14

120 OHM

C82

0.1U

TP9

R60

C96

0.1U

C66

0.1U

C100

0.1U

C90

0.1U

C73

0.1U

C104

0.1U

C80

0.1U

R63
10K

TP11

C109

2.2U Z

C64

0.1U

C88

0.1U

C71

0.1U

R62

C114

1U Z

R64
10K

C95

0.1U

C78

0.1U

TP12

U6A

MUSTANG

TP0

U13

TP1

Y10

TP2

W11

SCPCK

SCPDI

SCPDO

SCPEN

DMD_RESETB

EVCC

V34

EVCC

C33

EVCC

FUSE_CLK

FUSE_DATA

PROG_FUSE_EN

SCR_CLR

READOUTA0

V12

READOUTA1

MBRST00

MBRST01

MBRST02

Y12

MBRST03

U15

MBRST04

MBRST05

MBRST06

U17

MBRST07

W13

MBRST08

W17

MBRST09

V16

MBRST10

MBRST11

MBRST12

W19

MBRST13

V18

MBRST14

MBRST15

READOUTB0

D12

READOUTB1

RSV_A0

C11

RSV_A1

D14

RSV_A2

B10

RSV_A3

A17

RSV_A4

A19

D_AP0

A23

D_AP2

B24

D_AP4

B28

D_AP6

B30

D_AP8

D38

D_AP10

E37

D_AP12

G37

D_AP14

K40

D_AN0

B22

D_AN2

A25

D_AN4

A29

D_AN6

A31

D_AN8

D40

D_AN10

E39

D_AN12

G39

D_AN14

K38

D_AP1

D22

D_AP3

D24

D_AP5

C27

D_AP7

C29

D_AP9

E35

D_AP11

G35

D_AP13

H36

D_AP15

K36

D_AN1

C21

D_AN3

C23

D_AN5

D28

D_AN7

D30

D_AN9

E33

D_AN11

G33

D_AN13

H34

D_AN15

K34

SCTRL_AN

D36

SCTRL_AP

D34

DCLK_AN

B36

DCLK_AP

B34

D_BP0

Y24

D_BP2

W25

D_BP4

Y30

D_BP6

W31

D_BP8

U37

D_BP10

T38

D_BP12

P38

D_BP14

L39

D_BN0

W23

D_BN2

Y26

D_BN4

W29

D_BN6

Y32

D_BN8

U39

D_BN10

T40

D_BN12

P40

D_BN14

L37

D_BP1

U21

D_BP3

U23

D_BP5

V28

D_BP7

V30

D_BP9

T36

D_BP11

P36

D_BP13

N35

D_BP15

L35

D_BN1

V22

D_BN3

V24

D_BN5

U27

D_BN7

U29

D_BN9

T34

D_BN11

P34

D_BN13

N33

D_BN15

L33

RSV_B0

V10

RSV_B1

U11

RSV_B2

RSV_B3

Y18

RSV_B4

Y20

SCTRL_BN

U35

SCTRL_BP

U33

DCLK_BN

W37

DCLK_BP

W35

C63

0.1U

C99

0.1U

C86

0.1U

C69

0.1U

C103

0.1U

R65
10K

C76

0.1U

C110

2.2U Z

C111

0.1U Z

R61

TP6

R52
10K

C83

0.1U

C113

1U Z

C67

0.1U

R66
10K

C74

0.1U

C98

0.1U

R53
10K

TP7

C81

0.1U

U6B

MUSTANG

GND

A15

GND

A37

GND

B12

GND

B14

GND

B16

GND

B18

GND

B20

GND

B26

GND

B32

GND

C13

GND

C15

GND

C17

GND

C19

GND

C25

GND

C31

GND

C35

GND

C37

GND

C39

GND

D10

GND

D16

GND

D18

GND

D20

GND

D26

GND

D32

GND

F34

GND

F36

GND

F38

GND

J33

GND

J35

GND

J37

GND

M34

GND

M36

GND

M38

GND

R33

GND

R35

GND

R37

GND

U19

GND

U25

GND

U31

GND

V14

GND

V20

GND

V26

GND

V32

GND

V36

GND

W21

GND

W15

GND

V40

GND

V38

GND

Y38

GND

Y16

GND

W33

GND

W27

VCC

A13

VCC

A11

VCC

A21

VCC

A27

VCC

A33

VCC

A35

VCC

B38

VCC

F40

VCC

J39

VCC

M40

VCC

R39

VCC

W39

VCC

Y14

VCC

Y22

VCC

Y28

VCC

Y34

VCC

Y36

VCC2

H38

VCC2

H40

VCC2

N37

VCC2

N39

VCC2

C102

0.1U

C65

0.1U

R67
10K

R59

C89

0.1U

C72

0.1U

R54
10K

C107

2.2U Z

C79

0.1U

TP8

R57 33

C87

0.1U

C70

0.1U

C97

0.1U

R55
10K

C112

0.1U Z

C77

0.1U

C101

0.1U

All manuals and user guides at all-guides.com

Содержание PE8700

Страница 1: ...DLP PROJECTOR SERVICE MANUAL MODEL PE8700 CAUTION BEFORE SERVICING THE PROJECTOR READ THE SAFETY PRECAUTIONS IN THIS MANUAL All manuals and user guides at all guides com a l l g u i d e s c o m...

Страница 2: ...4 Spare Parts List 23 5 Block Diagram 24 6 Packing Description 25 7 Appearance Description 26 8 Alignment Procedure 28 9 Trouble Shooting Guide 39 10 Factory OSD Operation 49 11 Firmware upgrade proc...

Страница 3: ...this appliance Take it to a qualified technician when service or repair is required Incorrect re assembly can cause electric shock when the appliance is subsequently used 5 Do not place this product o...

Страница 4: ...ght Leakage out of Active Area 1 lux diagonal 60 1 4 3 Reflective Edge Condition distance 3m or image of 100 wide Test Pattern without connecting any source to projector Criteria No horizontal and ver...

Страница 5: ...e Chip 0 8 12 tilt DMD HD2 from Texas Instruments HD2 Front Projection Image Quality Specification described in Appendix D 2 2 Projection Lens Manual Zoom Focus 2 2 2 F 2 8 2 2 3 Throw Ratio 100 Diago...

Страница 6: ...tions to native by O plusTM scaling chip 4 6 Aspect ratio ANAMORPHIC 4x3 LETTER BOX VIRTUAL WIDE 5 0 Interface Connectors 5 1 RGB Input DVI x 1 include 5 2 5 5 2 Video Input 5 2 1 Composite RCA x 1 5...

Страница 7: ...11 1 Cables Power Cord Set US UK Euro x 1 VGA Cable 1 8m x 1 Projector Common Cable x 1 11 2 Printed Matter User s manual 11 3 Remote Control IR Remote x 1 AAA Batteries x 2 12 0 User Interface 12 0...

Страница 8: ...7625 1 1998 15 1 EMI Requirements 1 CE Mark compliance EMC 89 336 EEC EN 55013 1990 A12 1994 A13 1996 A14 1999 EN 61000 3 2 1995 A1 1998 A2 1998 A14 2000 EN 61000 3 3 1995 A1 2001 EN 55020 1994 A1 199...

Страница 9: ...shall be allowed to stabilize without further adjustment for a minimum of 10 minutes at nominal ambient room temperature of 25 C before making measurements 2 Measurements shall take place in a light p...

Страница 10: ...in the widest zoom position since zoom function can influence the measurement 3 Measurement should be performed with Minolta Chromameter Model CL 100 or equivalent A1 BRIGHTNESS Unit Lumen Brightness...

Страница 11: ...MAX A4 ANSI CONTRAST Unit Contrast 1 Brightness Default Contrast Default Contrast Ratio shall be determined from illuminance values obtained from a black and white chessboard pattern consisting of 16...

Страница 12: ...rojected image A7 IMAGE DISTORTION Unit Brightness Default Contrast Default Measurement procedure Measure the dimensions H1 H2 and H3 with H3 at the half image width as shown above for both zoom setti...

Страница 13: ...1 COLOR Unit x y Measurements at the center except in the case of color uniformity measurements of a screen which is entirely of the color being measured and at default brightness and contrast setting...

Страница 14: ...Package Vibration Random 0 01g2 Hz 5 100Hz all primary axis 20 min per orientation total of 60min Sine 0 5g 5 200Hz 1 octave min 15 min dwell on each resonant frequency all primary axis one sweep 30mi...

Страница 15: ...ailure violating external laws regulatory agency standards and government directives 4 Failure resulting in a safety potential safety issue 3 2 EUT Equipment under Test 3 3 Q Peak Acceleration Respons...

Страница 16: ...15 Appendix C Drawings and Attachments Drawing 1 Top view of BENQ PE8700 video projector All manuals and user guides at all guides com a l l g u i d e s c o m...

Страница 17: ...16 All manuals and user guides at all guides com...

Страница 18: ...nctional stuck in the OFF position 2 3 Bright pixel A bright pixel is a single pixel or mirror that is non functional stuck in the ON position 2 4 Unstable pixel An unstable pixel is a single pixel or...

Страница 19: ...cale Major Light Blemish Blue Value 10 Red Value 10 Green Value 10 2 10 White test screen This screen is used to test light border blemishes and bright pixels All areas of the active area are colored...

Страница 20: ...ecified screen and OEM optical system The diagonal size of the projected image shall be 52 inches 132cm The projected image shall be inspected from a 60 inches 1 52 meter minimum viewing distance Proj...

Страница 21: ...uality Specification Notes 1 The acceptance basis for all cosmetic DMD defects will be the projected image tests referenced in Table 1 2 Projected blemish numbers include the shadow of the artifact in...

Страница 22: ...4 5 D A Table 2 Support Timing by DVI I Input Index Format name Line Rate kHz Pixel Rate MHz Frame Rate HZ Line active pixel Line total pixel Frame active line Frame total line H back porch pixel H sy...

Страница 23: ...2 576i 15 625 13 5 50 720 864 576 625 68 64 39 5 3 480p 31 469 27 59 94 720 858 480 525 59 63 30 6 4 576p 31 25 27 50 720 864 576 625 68 64 39 5 5 720p50 37 5 74 25 50 1280 1980 720 750 260 40 20 5 6...

Страница 24: ...BENQ 13 60 J2023 022 ASSY L C HT720W BENQ 14 60 J2037 011 ASSY CVR FRONT HT720W BENQ 15 60 J2038 011 ASSY CVR BACK CONTOR HT720W 16 60 J2112 001 ASSY CVR LENS HT720W BENQ 17 55 J2013 001 PCBA THERMAL...

Страница 25: ...er RM1 A U5 SDRAM U19 U20 U21 Video Port CPU RDC8820 U10 SRAM U9 Frash U12 RS232 Hardware Monitor U14 IR front IR Board IR Board Conntctor Board Main Board Fan Driver U1 U3 Protection Circuit U4 Trans...

Страница 26: ...25 6 Packaging Description All manuals and user guides at all guides com a l l g u i d e s c o m...

Страница 27: ...26 7 Appearance Description All manuals and user guides at all guides com...

Страница 28: ...27 All manuals and user guides at all guides com...

Страница 29: ...d Silicon PIN Detector Oscilloscope Probe OSD Default value used for color delay alignment Item Value Item Value USER DVI A Factory DLP Brightness 0 Brightness 0 Contrast 30 Contrast 49 Color 60 CW de...

Страница 30: ...that white image was projected 7 Watch the oscilloscope and notice the square waveform 8 Use the and key to increment or decrement the color wheel delay value 9 No matter the waveform is square or no...

Страница 31: ...n generator Chroma 2250 Lux meter CL 100 OSD Default value used for DVI Analog color alignment Item Value Item Value USER Picture Factory HDADJ RG Brightness 30 R offset 55 Contrast 17 G offset 63 Col...

Страница 32: ...offset 1 Change Timing and pattern of pattern generator pattern 10 Gray 2 Set user color temp to 6500K 3 Adjust AD9883 Red and Blue Offset to meet 6500K color spec D Color Temperature at high brightn...

Страница 33: ...Save Setting at Factory OSD Factory 8 Change pattern to 10 gray pattern and measure the color temp If 6500K color spec is not met repeat all procedures in C and D 9 Follow step 1 to 8 to adjust 5400K...

Страница 34: ...y Pattern 4 Turn on projector 5 Set user OSD values to default 6 Enter factory mode 7 Set Factory values to default 8 Follow the Pb Pr offset adjustment flow chart to adjust color temperature to 6500K...

Страница 35: ...dingof the Luxmeter x3 y3 andx3will x0 y3will y0 Case y y0 The value note x2 y2 Dx x2 x0 Case x1 x0 y1 y0 Increase Pboffset until x x0or y y0 Case x x0 The value note x2 y2 Dy y0 y2 Increase Pboffset...

Страница 36: ...01 1 2dx 0 005 inc Pb x0 281 y0 311 x 276 y 316 dec Pr x 281 y 311 Case x1 x0 y1 y0 x0 281 y0 311 x 291 y 291 inc Pr x0 281 y0 311 x 281 y 301 dy 01 1 2dx 0 005 inc Pb x0 281 y0 311 x 286 y 306 inc Pr...

Страница 37: ...66 Gamma Red Green 0 1 Connect the signal to YCBCR component connector and change Timing and pattern of pattern generator Timing NTSC H 15 73 KHz V 29 96 Hz pattern 80 Gray 2 Color temperature spec Co...

Страница 38: ...attern generator Timing NTSC H 15 73 KHz V 29 96 Hz pattern gray 32 or gray16 only for overscan 3 Light on projector 4 Set user OSD values to default 5 Enter factory mode 6 Set Factory values to defau...

Страница 39: ...Adjust the Brightness and Contrast to let the black level to just distinguish and the light output of white level to just max 8 Check the 32 levels of gray All steps must appear b Saturation Level 9...

Страница 40: ...ans wire and Translation board Is lamp turned on Check DMD board Check ballast Check lamp Does starting OSD shows normally Does any stripe shows on screen Check DMD board Check DMD socket Does DVI I s...

Страница 41: ...RP15 RP13 ok 2 U19 U20 OK 3 Check L8 with 100Mhz ok 4 check L9 with 40Mhz ok OSD ok When input PC signal 1 check J2 OSD ok When input Video signal 1 RP1 RP2 RP3 RP4 R6 R3 R2 R4 ok SIL504 output 2 chec...

Страница 42: ...k U17 RP25 System IIC ok U4 pin 15 14 1 Q2 Q3 ok level shift 2 RP7 ok IIC Pull high SIL504 IIC ok U4 pin 2 3 1 R10 R11ok IIC Pull high 2 Replace U4 DEINTDONE Signal ok U4 pin21 1 check SIL504 1 8V ok...

Страница 43: ...75 C76 2 replace X1 RESET Successful check U18 make sure U18 pin1 has delayed for certain period of time from L go H 1 Check U9 SRAM check CPU_LCS_N pin 58 and CPU_BHE_N is active 2 Check U12 Flash ch...

Страница 44: ...sor board and CW tag 2 Feedback 150Hz Lamp light ok 1 Check J1 pin 1 lampon normal status is low 2 Check J1 pin 3 lamp light feedback should be low Normal Image on screen 32 Gray Pattern in Factory mo...

Страница 45: ...eck U5 Check U10 Component is OK Check L15 L16 L18 Check U10 DVI A is OK Check L28 L29 L31 L32 L33 Check U17 DVI D HDCP is OK Check U18 DDC Check U17 BNC PC is OK Check L2 L3 L4 L5 L6 Check U2 U3 U4 J...

Страница 46: ...e n P ro c e e d to P rim a ry C irc u it C h e c k N o 3 3 V O u tp u t F 7 0 4 B ro k e n C h e c k 3 3 V F ix e x ists R e p la c e n e w fu se Y e s N o Y e s Y e s N o N o P ro c e e d to N o 3...

Страница 47: ...t s C h e c k R 7 3 0 a n d l a y o u t t r a c e C h e c k t h e t r a c e o f 5 V R e p l a c e n e w P M O S F E T Q 7 0 1 d a m a g e s a n d r e p l a c e n e w t r a n s i s t o r Q 7 0 2 d a m...

Страница 48: ...s e r t e d p r o p e r l y S o l d e r i t a g a i n R e p l a c e n e w I C 7 0 1 S o l d e r i t a g a i n P r o c e e d t o C h e c k p r i m a r y c i r c u i t Y e s N o Y e s N o Y e s N o N o...

Страница 49: ...es of B D 601 are shorted R eplace new bridge diode P inD P inS of Q 601 are shorted R eplace new R 612 Q 601 R 611 Z D 602 IC 601 and F use R eplace IC 601 R eplace Z D 601 and IC 603 O pen R 612 and...

Страница 50: ...and return user OSD Save Settings Save current settings of factory OSD to EEPROM Load Saved Settings Load previous saved settings from EEPROM Load Factory Default Load factory default Load All User D...

Страница 51: ...D converter blue gain 0 255 Page Items Comment Range Brightness A D converter green offset 0 127 Contrast A D converter green gain 0 255 Saturation A D converter red and blue gain 0 255 Pb Offset A D...

Страница 52: ...rature setting to default gamma combination Page Items Comment Range Red Adjust the shape of RM 1A gamma curve 0 128 Green Adjust the shape of RM 1A gamma curve 0 128 Gamma Blue Adjust the shape of RM...

Страница 53: ...ma gain and gamm offset as color temp 9300K For video input Component 480p signal Video and S Video Save gamma gain and gamm offset as color temp 6500K For video input Component 480p signal Video and...

Страница 54: ...ment Red Curtain DLP present curtain For CW delay measurement Green Curtain DLP present curtain For CW delay measurement Blue Curtain DLP present curtain For CW delay measurement Black Curtain DLP pre...

Страница 55: ...Diagonal Lines DLP DDP1010 present pattern Monochrome pattern Vertical Lines DLP DDP1010 present pattern Monochrome pattern Grid DLP DDP1010 present pattern Monochrome pattern Patterns 2 Checker Board...

Страница 56: ...uation we need different settings Here we define 5 kinds of settings in Picture Adjust page to fit some situations Page Items Comment Optical Test High brightness high contrast high saturation Middle...

Страница 57: ...item is ready you can see Identifying target at the bottom of flash loader If not open COM Settings item Choose the COM Port you use always set the baud rate 115200 then press Connect and OK button T...

Страница 58: ...ash Loader starts to load program to Flash ROM 4 After download procedure finished remove download cable and turn the AC switch off Then the user can operate this machine in normal condition 5 The hex...

Страница 59: ...ws to control this unit To set the settings of serial port first is necessary Choose which COM port you want to connect and set its settings as below Baud Rate 115200 or 9600 Parity None Data bits 8 S...

Страница 60: ...e unit is ready to accept commands for computer 2 Commands list There are 3 kinds of serial commands X group Y group and Z group For X group these functions are public Any end user can control the uni...

Страница 61: ...X11 Enter X12 Exit X13 Up arrow key X14 Down arrow key X15 Left arrow key X16 Right arrow key X20 Switch to Composite input X21 Switch to S Video input X22 Switch to Component input X23 Switch to Dsub...

Страница 62: ...tings X46 Load default of current source X47 Save memory 1 settings X48 Save memory 2 settings X49 Save memory 3 settings X50 Scale up X51 Scale down X55 Switch active source X56 Picture in picture di...

Страница 63: ...if the user presses X98 because this function is not included in our command table ACK will be X2X For above situation program sends the user an ACK then waiting for a new command If the user presses...

Страница 64: ...ature 1 Y11 Save as data color temperature 2 Y12 Save as data color temperature 3 Y20 Save as video color temperature 1 Y21 Save as video color temperature 2 Y22 Save as video color temperature 3 Y30...

Страница 65: ...ack Curtain Y67 Red Ramp Curtain Y68 Gray 20 Curtain Y70 Load optical test mode settings Y71 Load middle value mode settings Y72 Load Play DVD mode settings Y73 Load CW delay adjustment mode settings...

Страница 66: ...e Function Z001 Brightness adjustment Z002 Contrast adjustment Z003 Color adjustment Z004 Sharpness adjustment Z005 Tint adjustment Z006 Color temperature adjustment Z007 Filters adjustment Z008 Indep...

Страница 67: ...Saturation Z045 YPbPr input Pb Offset Z046 YPbPr input Pr Offset Z050 CVBS S Video Brightness Z051 CVBS S Video Contrast Z052 CVBS S Video Saturation Z053 CVBS S Video Hue Z054 Component Brightness Z0...

Страница 68: ...DMD color wheel delay Z072RxxxxxZ where Byte 1 must be Z or z Byte 2 4 function code Byte 5 action must be r or R Byte 6 10 Don t care Byte 11 must be Z or z In contrast if write DMD color wheel delay...

Страница 69: ...nd ACK value is 0 Right command and function 1 Illegal Format 2 Illegal Function 3 Illegal Action 4 Illegal Adjusted Situation 5 Written value is over up limit 6 Written value is over down limit If th...

Страница 70: ..._N MEM_DQM_U MEM_BS MEM_CAS_N MEM_CS_N MEM_DQM_L RM1_IRQ MEM_CLK OP_A 0 23 MEM_A 0 11 OP_FIELD CPU_A 0 7 DVI_ACTDATA TP20 E1 1 TP3 E1 1 TP8 E1 1 MCU503 Controller 3_MCU503 Controller 5VA SDA SCL DI_SD...

Страница 71: ...3VS SDA SCL LAMP_PROTECT DLP_RESETZ FAN_CTRL DLP_RST POWERON 12VA BACKLIGHT_CTRL KEY_LED1 KEY_LED0 KEY_LED2 IR 5VS 3VS 12VA 3VS Title Size Date Proje B Size KEYPAD CONNECTOR T C1 0 1UF U8D 74HC132 12...

Страница 72: ...1 2 2 C3 10UF 16 C2 0 1UF H1 HOLE V8 1 2 3 4 5 6 7 8 9 C6 0 1UF C7 0 1UF J2 AMP 120P D0 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22...

Страница 73: ...31 GREEN_Y9 32 GND 33 RED_CR0 34 RED_CR1 35 RED_CR2 36 RED_CR3 37 RED_CR4 38 RED_CR5 39 GND 40 RED_CR7 43 RED_CR8 44 VDDCORE_1 8 41 RED_CR6 42 BLUE_CB7 18 BLUE_CB8 19 BLUE_CB9 20 RED_CR9 45 VIDOUTCLK...

Страница 74: ...2 3 4 5 6 7 8 U4 MCU503 DVRESET 1 SDA 15 SCL 14 VSYNC 21 ENABLE 6 SA 7 FILMBIAS 5 SUBTITLE 4 GMODE 11 EXTGMD 12 MCKSEL 13 SQMODE 25 YPRPB 26 WAVE 28 OSC1 9 OSC2 10 DVSDA 2 VDD 20 DVSCL 3 PRMODE0 23 PR...

Страница 75: ...INB23 P4 V_IN4 R1 V_IN2 R2 V_IN6 R3 V_IN8 R4 V_IN7 T1 V_IN5 T2 V_IN10 T3 VDD50 T4 V_IN11 U1 V_IN9 U2 V_IN13 U3 VDD33 U4 V_IN14 V1 V_IN12 V2 V_VALID V3 GND V4 VCLK W1 V_IN15 W2 V_HSYNC W3 VDD18 W4 V_FI...

Страница 76: ...layed by 2 gates because the data should be stable during the falling edge of the WRITE signal R43 NC_R0603 R38 33 C76 20PF C75 20PF L6 Z1000 100MHZ R115 5 1K U6 AT24C16 NC 1 NC 2 NC 3 GND 4 SDA 5 SCL...

Страница 77: ...D 0 9 CPU_RD_N LAMP_PROTECT CPU_D 0 7 DVI_SCDT SPAREO SPAREI 3VS 3VS 3VS 3VS 3VS 3VS 3VS 3VS 3VS 3VS 3VS 3VS Generate Harward RES 1 2 3 RST GND VDD SOT23 AME8500AF27 U7D 74VHC32 12 13 11 14 7 R118 100...

Страница 78: ...3 13 15 15 17 17 19 19 21 21 23 23 25 25 27 27 29 29 31 31 33 33 35 35 37 37 39 39 41 41 43 43 45 45 47 47 49 49 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79...

Страница 79: ...16 WE 17 CAS 18 RAS 19 CS 20 NC 21 BA0 22 BA1 23 A10 AP 24 A0 25 A1 26 A2 27 DQM2 28 VDD 29 NC 30 DQ16 31 VSSQ 32 DQ17 33 DQ18 34 VDDQ 35 DQ19 36 DQ20 37 VSSQ 38 DQ21 39 DQ22 40 VDDQ 41 DQ23 42 VDD 4...

Страница 80: ..._R0603 L7 80 OHM C26 0 1U Z J5 20L2021003 1 2 3 TP49 R111 10K C25 0 1U Z TP50 L8 80 OHM TP51 C34 0 047U K C28 0 1U Z TP52 R125 10K C35 4 7U Z Q2 MMBT2222AWT1 3 2 Q1 MMBT2222AWT1 1 3 2 R112 1K R123 10K...

Страница 81: ...ATA4 AG25 FLDATA5 AJ25 FLDATA6 AJ24 FLDATA7 AF24 FLDATA8 AG24 FLDATA9 AH24 FLDATA10 AF23 FLDATA11 AG23 FLDATA12 AG22 FLDATA13 AJ22 FLDATA14 AF20 FLDATA15 AJ21 FLADDR19 AH7 FLADDR18 AF8 FLADDR17 AG8 FL...

Страница 82: ...NCZ U28 MHSYNCZ U27 SACT W29 SVSYNCZ W27 SHSYNCZ V26 OSDACT V28 RMG0 A27 RMG1 B27 RMG2 D29 RMG3 E26 RMG5 E29 RMG4 E27 RMG6 E28 RMG7 F29 RMB7 D24 RMB6 C24 RMB5 B24 RMB4 D23 RMB3 C23 RMB2 B23 RMB1 D22 R...

Страница 83: ...C9 RD_CFM D10 RD_SIO D21 RD_CMD A22 RD_SCK B22 DQB0 A16 DQB1 C16 DQB2 D16 DQB3 B17 DQB4 C17 DQB5 C18 DQB6 B19 DQB7 A19 DQB8 C19 DQA0 D8 DQA1 B7 DQA2 C7 DQA3 B6 DQA4 C6 DQA5 A6 DQA6 B5 DQA7 D5 DQA8 A4...

Страница 84: ...GND U5 GND U25 GND U29 GND V1 GND V29 GND AA5 GND AA25 GND AB29 GND AC1 GND AC29 GND AD26 GND AE1 GND AE5 GND AE9 GND AE13 GND AE17 GND AE21 GND AE25 GND AF4 GND AF10 GND AF26 GND AG3 GND AG27 GND AH...

Страница 85: ...A29 D_AN6 A31 D_AN8 D40 D_AN10 E39 D_AN12 G39 D_AN14 K38 D_AP1 D22 D_AP3 D24 D_AP5 C27 D_AP7 C29 D_AP9 E35 D_AP11 G35 D_AP13 H36 D_AP15 K36 D_AN1 C21 D_AN3 C23 D_AN5 D28 D_AN7 D30 D_AN9 E33 D_AN11 G3...

Страница 86: ...1 2 3 4 8 7 6 5 C11 0 1U Z L1 120 OHM R3 1K C6 0 1U Z TP16 C1 4 7U Z TP13 D1 MBR0540T1 1 2 U1 DAD1000 SCP_CLK 56 SCPDI 57 SCPDO 42 SCPENZ 58 STORBE 15 MODE1 2 MODE0 3 SEL1 4 SEL0 5 A3 16 A2 17 A1 18 A...

Страница 87: ...C55 270P J TP21 TP25 C39 1U Z C46 0 1U Z R42 NC_R1206 C38 4 7U Z Q7A FDS6930A 1 2 C37 1U Z R44 NC_R0805 D2 BAT54SW 2 1 3 R30 300 R68 4 7K Q6A FDS6930A 1 2 7 8 R71 10M R31 3 3K U12 74LVC1G07 NC 1 A 2 G...

Страница 88: ...5 10 H4 HOLE V8 1 2 3 4 5 6 7 8 9 R10 75 R29 10 R7 0 R12 75 R20 10 R34 10 R25 10 R16 10 H2 HOLE V8 1 2 3 4 5 6 7 8 9 H1 HOLE V8 1 2 3 4 5 6 7 8 9 R30 10 R5 0 R13 75 R21 10 R35 10 DN BAV9 R26 10 R11 10...

Страница 89: ...9 31 31 33 33 35 35 37 37 39 39 43 43 45 45 47 47 49 49 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97...

Страница 90: ...EL_Q MUX_SEL_P SPAREO SPAREI MUX_BUFFER DVI_PDO DVI_ACTDATA DVI_SCDT Video Inputs 2_Video Inputs Y C COMPOSITE 5V_AD 5V_MUX Y1 CB1 CR1 MUX_BUFFER O_COMP_Y O_COMP_CB O_COMP_CR L_Y_G L_Pb L_Pr DVI 8_DVI...

Страница 91: ...7 GND 8 GND 9 GND 10 C142 0 1UF R112 18 C139 0 1UF R 1 R4 4 7K 1 2 R 1 U4 74126 73 74126 0HB A0 2 A1 5 A2 12 A3 9 O0 3 O1 6 O2 11 O3 8 VCC 14 GND 7 OE0 1 OE1 4 OE2 13 OE3 10 L5 FCB3216K 1 2 C135 10UF...

Страница 92: ...VEE 7 IN2B 8 GND 9 IN1B 10 GND 11 IN0B 12 VCC 13 DVCC 14 VEE 15 OUT2 16 VCC 17 OUT1 18 VEE 19 OUT0 20 VCC 21 SEL A B 22 OE 23 VCC 24 D14 BAV99 1 2 3 R38 0 1 2 R126 0 D12 BAV99 1 2 3 L15 FCB3216K 1 L1...

Страница 93: ...BAIN 43 GND 44 VD 45 VD 46 GND 47 GAIN 48 SOGIN 49 GND 50 VD 51 VD 52 GND 53 RAIN 54 A0 55 SCL 56 SDA 57 REF BYPASS 58 VD 59 GND 60 GND 61 VD 62 GND 63 VSOUT 64 SOGOUT 65 HSOUT 66 DATACK 67 GND 68 VD...

Страница 94: ...SA3 E4 VSSA4 C1 VDDA0 M3 VDDA1 K4 VDDA2 H4 VDDA3 F4 VDDA4 D4 VDDA1A L1 VDDA2A J1 VDDA3A G2 VDDA4A E2 VSSD2 D7 VSSD4 D10 VSSD6 F11 VSSD8 J11 VSSD10 L5 VSSD12 L9 VDDD2 C8 VDDD4 C10 VDDD6 F12 VDDD8 J12 V...

Страница 95: ...P232 C1 1 V 2 C1 3 C2 4 C2 5 V 6 T2OUT 7 R2IN 8 R2OUT 9 T2IN 10 T1IN 11 R1OUT 12 R1IN 13 T1OUT 14 GND 15 VCC 16 R58 130 J7 22130 R74 10K C123 0 1UF C115 10UF 25 1 2 FCB3216K L24 1 2 R61 150 1206 1 2 Q...

Страница 96: ...120P D0 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 3...

Страница 97: ...N 3 U19 LD1117 3 3V GND 1 VOUT 2 VIN 3 R76 1 5K R3 0 D24 BAV99 1 3 2 L32 42 OHM R103 0 C160 0 1U Z L33 42 OHM D28 BAV99 1 3 2 R106 0 D30 BAV99 1 3 2 R78 390 D23 BAV99 1 3 2 R104 0 D37 1N4148 1 2 L42 4...

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BenQ PE8700, Руководство по обслуживанию

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