background image

Item

ViewSonic P/N

Ref. P/N

Description

Location

Universal number#

Q'ty

1 E-L-0407-1108

2840003007

DEGAUSSING COIL 11.30 OHM K

CB-990407-1525

0

2 A-PC-0106-0150

3090107600

AC POWER CORD L=1800 BLACK UL/CSA

1

3 M-SCW-0824-0391 3100300800

SCREW M M3*0.5*8 PAN C S+P S20C ZN

1

4 M-SCW-0824-0006 3109020201

SCREW T  p4*1.4*16 PAN C S18C ZN Y

2

5 M-SCW-0824-0394 3109022200

SCREW T  p4*1.6*35 PAN C S18C ZN

2

6 M-SCW-0824-0395 3109030900

SCREW TAPPING 5*16*25 ROUND&W ZN

4

7 M-LB-0813-0785

3200158900

LABEL STICKER OD10 WHT HI-POT

1

8 M-LB-0813-0316

3200294600

LABEL BAR CODE 76*76 VSC

1

9 M-LB-0813-0357

3200361101

LABEL BAR CODE 46*20

1

10

#N/A

3201974401

LABEL ID 165*75 K986SBM01C A91F+M

1

11 M-LB-0813-0900

3202011000

LABEL SERIES PANEL 42*11 T0.05

1

12

#N/A

3202234000

LABEL INFORMATION CRT 310*21.7 A91

1

13

#N/A

3202234201

LABEL OD50.8 VIEWSONIC NO.1

1

14 M-LB-0813-0466

3209135100

NAME PLATE AL+PC VSC 3-BIRD LOGO 2

1

15 M-MS-0808-7507

3220136000

TAPE W=29 #1350F-1 3M

#1350F-1 W=29

0.03

16 M-MS-0808-4975

3221101500

TAPE W=76 PP47 914M 4P

PP47 W=76 914M

1.72

17 PL-CL-0710-0025

3230050300

F.B.T CLIP NY66 94V0 t=8.0

HV-1

1

18 PL-PD-0714-0021

3240920800

RUBBER PAD 20*6.5*5 BLACK

4

19 PL-TB-0717-0143

3368048900

S/B ASSY J986SBM06C S9SC1AT&S9BC1A

1

20 M-MS-0808-5999

3240490701

RUBBER PAD 14* 4.2 GRAY STICK

4

21 M-MS-0808-7472

3240933300

RUBBER PAD 14*4.2 P COOL GRAY 10

0

22 PL-TB-0717-0137

3360320100

SWIVEL ABS 41 S9SC1AT

1

23

#N/A

4020371607

PLASTIC ABS 94HB 41 D-180

D-180 41

0.21

24

#N/A

4020371608

PLASTIC ABS 94HB 41 HF-380

HF-380 41

0

25

#N/A

4020371609

PLASTIC ABS 94HB 41 SD-0150

SD-0150 41

0

26

#N/A

4020371614

PLASTIC ABS 94HB 41 PA-707

PA-707 41

0

27 C-BT-0304-0018

3360427000

BASE ABS 41 S9BC1AT

1

28

#N/A

4020371607

PLASTIC ABS 94HB 41 D-180

D-180 41

0.427

29

#N/A

4020371608

PLASTIC ABS 94HB 41 HF-380

HF-380 41

0

30

#N/A

4020371609

PLASTIC ABS 94HB 41 SD-0150

SD-0150 41

0

31

#N/A

4020371614

PLASTIC ABS 94HB 41 PA-707

PA-707 41

0

32 C-BC-0302-0611

3368207401

R/C ASSY J986SBM01B S9RC1AT

1

33

#N/A

3360246601

R/C ABS 41 S9RC1AT

1

34

#N/A

4020371807

PLASTIC ABS 94V0 41 D-1000S

D-1000S 41

4

35

#N/A

4020371809

PLASTIC ABS 94V0 41 VH-0815

VH-0815 41

0

36

#N/A

4020371814

PLASTIC ABS 94V0 41 PA-765A

PA-765A 41

0

37 C-FP-0301-1025

3368310100

F/B ASSY K986SBM01C S9PFC1AT

1

38 M-MS-0808-7805

3360506500

LED LENS PMMA NAT Y0-487 S7FB2AT

1

39 PL-NB-0707-0196

3360625100

POWER KNOB ABS 41 S7PFB1AT

1

40

#N/A

4020363807

PLASTIC ABS 94V0 EP32 D-1000S

D-1000S EP32

0

41

#N/A

4020363808

PLASTIC ABS 94V0 EP32 AF-312

AF-312 EP32

0

42

#N/A

4020363809

PLASTIC ABS 94V0 EP32 VH-0810

VH-0810 EP32

0

43

#N/A

4020363814

PLASTIC ABS 94V0 EP32 PA-765A

PA-765A EP32

0.002

44

#N/A

4020363817

PLASTIC ABS 94V0 EP32 SEA2X

SEA2X EP32

0

45 PL-FK-0709-0120

3360728400

FUNCTION KEY ABS 41 S7PFB1AT

1

46

#N/A

4020363807

PLASTIC ABS 94V0 EP32 D-1000S

D-1000S EP32

0

47

#N/A

4020363808

PLASTIC ABS 94V0 EP32 AF-312

AF-312 EP32

0

48

#N/A

4020363809

PLASTIC ABS 94V0 EP32 VH-0810

VH-0810 EP32

0

49

#N/A

4020363814

PLASTIC ABS 94V0 EP32 PA-765A

PA-765A EP32

0.014

50

#N/A

4020363817

PLASTIC ABS 94V0 EP32 SEA2X

SEA2X EP32

0

51

#N/A

3361091600

F/B ABS BLK+SILVER A91F+S9PFC1AT

1

52

#N/A

4020371807

PLASTIC ABS 94V0 41 D-1000S

D-1000S 41

1.1

53

#N/A

4020371809

PLASTIC ABS 94V0 41 VH-0815

VH-0815 41

0

54

#N/A

4020371814

PLASTIC ABS 94V0 41 PA-765A

PA-765A 41

0

55 M-MS-0808-7806

3462003900

SPRING COMPRESSION SUS304 ID6.5 L1

1

56 M-MS-0808-5008

3421030303

CABLE TIE NYLON66 94V-2

YJ-98

4

57 M-MS-0808-5420

3421032500

CABLE TIE NYLON 94V-2 L=295

YJ-295

4

58 M-MS-0808-4206

3421047903

SPACER SUPPORT NYLON 94V-2 14*9*11

3

59 M-MS-0808-9069

3500112200

END BLOCK-TOP J986SBM00A

1

60 M-MS-0808-9070

3500112300

END BLOCK-BOTTOM J986SBM00A

1

61 M-MS-0808-8289

3500929900

PE BAG 1010*900*0.045T CLEAR

1

62

#N/A

3500941600

PE BAG 440*402*65 T.3

1

63

#N/A

3500943300

PE BAG 350*450 T.06

1

64 M-MS-0808-6078

3510389200

ANGLE PAPER 2170*55*55

DB-770 SBT

0.25

65

#N/A

3510477100

CAP PAPER 1145*1175*120

0.063

66 P-BX-0601-0995

3512264100

CARTON 557*577*498 K986SBM01C A91f

1

67

#N/A

3520032301

PALLET WOOD 1166*1136*126

0.063

68 M-MS-0808-5135

3520082400

PE FILM t=0.02mm W=500

0.04

69 M-MS-0808-8396

3520094201

PE BAG 260*155*0.1T

1

70

#N/A

3524012201

PALLET FUMIGATE 565*1170*120

0

71 A-CD-A91F+

3532084600

CD-ROM A91f+-1M K986SBM01C

1

72

#N/A

3649110200

CRT GROUNDING WIRE K986

1

73

#N/A

4090001000

SOLDER WIRE 50/50 1.6mm

4

74 M-MS-0808-9254

5011088201

MANUAL VIEWSONIC CRT ALL MODEL

1

75 B-MB-0201-2741

5600010607

M/V BD ASSY K986 SBM 01C

1

76 E-R-0405-3090

13101000

RES CF 1/4W 100 J

R467,R468,R619,R620,

RD1/4WJ 101 T52

5

77 E-R-0405-5190

13101800

RES CF 1/4W 100 J SMALL

R323,R324,R341,R448,

RD16ST52 100R J

5

78 E-R-0405-3195

13102000

RES CF 1/4W 1K J

R120,R128,R202,R479,

RD1/4W 1KOHM JT/B

6

79 E-R-0405-5693

13102800

RES CF 1/4W 1K J SMALL

R212,R220,R340,R495,

RD16ST52 1K J

0

80 E-R-0405-3175

13103000

RES CF 1/4W 10K J

R110,R429,R434,R453,

RD25ST52 10K J

8

81 E-R-0405-5694

13103800

RES CF 1/4W 10K J SMALL

R206,R208,R214,R223,

RD16ST52 10K J

1

82 E-R-0405-3185

13104000

RES CF 1/4W 100K J

R422

RD25ST52 100K J

1

A91f+-1 BOM 

 

 

 

49

ViewSonic 

Corporation 

Co

nfidential

 

Do 

Not 

Copy  

 

 

 

A91f+-1

Содержание A91f+-1

Страница 1: ...Model No VCDTS23283 19 Digital Controlled Color Monitor Service Manual ViewSonic A91f 1 ViewSonic 381 Brea Canyon Road Walnut California 91789 USA 800 888 8583 A91f 1_SM_830 Rev 1a Apr 2004...

Страница 2: ...ereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose Further ViewSonic reserves the right to revise this publication and to make changes from time to...

Страница 3: ...Trouble Shooting Flow Chart 9 Block Diagram Schematic Diagrams 7 Recommended Spare Parts List 1 Precautions and Safety Notices 5 Adjusting Procedure 8 Exploded Diagram And Spare Parts List 10 PCB Lay...

Страница 4: ...high voltage circuit If a short circuit is found replace all parts which have been overheated as a result of the short circuit 3 3 All the protective devices munt be reinstalled per original design 3...

Страница 5: ...DIATION WARNING The only potential source of X Radiation is the picture tube However when the high voltage circuit is operating properly there is no possibility of X Radiation problem The basic precau...

Страница 6: ...POWER CORD 1 8 METER 2 1 8 SIGNAL CABLE 1 8 METER 2 2 VIDEO INTERFACE 2 2 1 RGB VIDEO ANALOG 0 7 VP P AND 1 VP P POSITIVE INPUT IMPEDANCE 75 OHM 2 2 2 MAX PC VIDEO SIGNAL 950mV WITH NO DAMAGE TO MONIT...

Страница 7: ...V SIZE PINCUSION PINBALANCE TRAPEZOID PARALLELOGRAM ROTATION 9300O K 6500O K 5000O K USER R G B LANGUAGES ENGLISH DEUTSCH FRANCAIS ESPANOL ITALIC H MOIRE V MOIRE OSD H POSITION OSD V POSITION INPUT L...

Страница 8: ...ON 4 1 10 TIMING CHART REFER TO ITEM 7 2 4 1 11 AMBIENT LIGHTING ENVIRONMENT 400 TO 600 LUX 4 1 12 CRT FACE TO EAST 4 2 CRT SPECIFICATION ITEM SPEC SIZE 19 DIAGONAL 18 DEFLECTION 90 PERSISTENCE MEDIUM...

Страница 9: ...NEARITY 12 x 10 INPUT SIGNAL BLOCK PATTERN V LINEARITY Xmax Xmax Ymax Ymax Xmin Ymin Ymin Xmin X 100 H LINEARITY X 100 4 4 WORSE CASE 5 4 7 PICTURE DISTORTION 4 7 1 TRAPEZOID PARALLELOGRAM 4 7 2 PINCU...

Страница 10: ...020 Y 0 359 0 020 PICTURE 357mm 268mm ZONE A 0 25mm ZONE B 0 30mm B ZONE C 0 35mm C A 4 11 2 COLOR PURITY IMPURITY SHOULD NOT APPEAR IN THE PATTERN OF ALL GREEN ALL RED ALL BLUE OR ALL WHITE 4 11 3 CO...

Страница 11: ...13 1 75 MAXIMUM BETWEEN CENTER TO ANY EIGHT POINTS WITHIN THE DISPLAY PICTURE FULL WHITE PATTERN 4 14 SIZE REGULATION 4 14 1 STATIC REGULATION PICTURE GROWTH FROM MINIMUM LIGHT OUTPUT TO MAXIMUM LIGHT...

Страница 12: ...HEIGHT WEAK CORNER 3 EDGES 6 FACES 1 TIME ON EACH TESTED UNIT 4 SETS MIN DROP QTY 5 5 ALTITUDE OPERATING 0 3000 METERS NON OPERATING 0 12000 METERS 6 PHYSICAL SPECIFICATION 6 1 DIMENSION HEIGHT 457 m...

Страница 13: ...TIBLE H V COMPOSITA SYNC LOW 0 0V MIN 0 65V MAX HIGH 1 2 40V MIN 3 5V NOM 5 5V MAX TIMING OF INPUT SIGNALS A H TOTAL TIME O V TOTAL TIME B H SYNC PULSE WIDTH P V SYNC PULSE WIDTH C H BACK PORCH Q V BA...

Страница 14: ...2 222 80 3 232 160 2 460 160 2 702 152 2 235 176 D H ACTIVE US PIXELS 25 422 640 25 422 640 17 778 640 16 162 800 15 75 1024 14 222 800 13 003 1024 E H FRONT PORCH US PIXELS 0 636 16 0 318 8 1 556 56...

Страница 15: ...201 208 1 837 248 1 877 304 3 175 96 3 911 224 2 20 176 D H ACTIVE US PIXELS 10 836 1024 9 481 1280 9 877 1600 21 164 640 14 528 832 12 8 1024 E H FRONT PORCH US PIXELS 0 0 0 119 16 0 395 64 2 116 64...

Страница 16: ...20 20 20 20 00 05 ___________________ _______________________________ EDID DATA for LG CRT TIME 09 45 14 DATE FEB 12 2004 VIEWSONIC CORPORATION EDID VERSION 1 REVISION 3 DDCTEST FOR VIEWSONIC A91F 12...

Страница 17: ...wer switch Soft power control Function select button Adjustment control button Control name 1 Power switch Push on push off switch for soft power control 2 LED indication Status LED Power on Green Off...

Страница 18: ...immediately Function select buttons Adjustment control buttons Power switch a b c d Power ON indication 1 2 1 2 B OSD on screen display function control method Main menu Part 1 1 Contrast Brightness...

Страница 19: ...down moves the screen image up PINCUSHION straightens the vertical sides of the screen image by curving them inward or out ward curves the vertical edges inward curves the vertical edges outward PIN B...

Страница 20: ...E V I E W M E T E R M E M O R Y R E C A L L E X I T 1 S E L E C T 2 OSD OSD DEGAUSS manual degauss function Press button to active manual degauss function H MOIRE reduces vertical interference that c...

Страница 21: ...ating in a factory preset mode If you make an adjustment you don t like press button to recall factory setting DIAGNOSTIC MESSAGE 1 If monitor into DPMS mode will show Display Time 5 seconds Back grou...

Страница 22: ...dary Each raw of DC voltage output from T101 a TP201 voltage output from T101 pin9 and is rectified by D202 C201 b TP202 voltage output from T101 pin14 and is rectified by D203 D214 C202 c TP203 volta...

Страница 23: ...in1and pin7 b IC401 pin3 pin7 outputs to vertical hold in range is controlled by pin22 C440 2 1 3 B control Take a pulse from T403 pin2 and accumulates to become a DC voltage via Q409 Q401 Q402 R418 a...

Страница 24: ...output circuit Horizontal output circuit is composed by Q407 Horizontal Transistor CRT YOKE D406 C418 and C419 H output circuit H Driver circuit output via T4401to switch Q407 ON OFF to output saw too...

Страница 25: ...be low enough to turn on Q4406 then the voltage of pin12 of IC601 will be pulled down accordingly to reduce the video preamplifier gain output 4 4 Brightness Control Brightness is controlled by varyi...

Страница 26: ...Low to Hi and active Mute function Normal Active Mute L H SUS H L Off mode PD H L Off mode IC301 pin17 SUS function as LED control the mode is as listed Power On Power saving Over range freq Pin17 Hi...

Страница 27: ...1 2 3 4 5 6 24 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 28: ...7 8 9 10 11 12 25 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 29: ...13 14 15 16 17 18 26 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 30: ...19 20 21 22 23 24 27 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 31: ...25 26 27 28 29 30 28 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 32: ...31 32 33 34 35 36 29 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 33: ...37 38 39 40 41 42 30 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 34: ...43 44 45 46 47 48 31 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 35: ...49 50 51 52 53 54 32 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 36: ...55 56 57 58 33 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 37: ...en proper alignment is completed 8 The monitor is not required to meet specs during the following but must tolerate without damage to the CRT or circuits any sequence or combination of power on and of...

Страница 38: ...0FL adjust screen just raster visible 3 1 3 Adjust VR401 to center raster on screen such that the horizontal distance from the midpoint of the left display edge to the left bezel edge is within 2mm of...

Страница 39: ...allelogram distortion trapezoid parallelogram 1 5mm 3 4 4 Rotate adjustment A A B B C C D D Pinchshion 1mm A B C D Barrel 1mm A B C D Pincushion Barrel distortion 2mm 2mm 2mm Picture 2mm 264mm 352mm T...

Страница 40: ...Apply 70mmx70mm green window pattern adjust G Driver to obtain green window pattern light O P about 32 FL 6500 K 5000 K 4 8 Apply white window pattern adjust R Driver B Driver to meet following chroma...

Страница 41: ...C PCB defined 38 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 42: ...adjustment data 2 9 Save geometry Save geometry adjustment data 2 10 Save all preset mode Save adjustment data to E2 PROM 2 11 Reset Monitor Reset H Position V Size Parallel Contrast Brightness R Driv...

Страница 43: ...Pull adjust 255 0 Save color to 9300K Save color to 6500K Save color to 5000K Save geometry All mode adjust finish Save all preset mode Yes No Yes Initial OK No Get mode data Change other mode 40 View...

Страница 44: ...Press Power on key Set burn in flag d Press Power on key All mode recall PC Pattern Generator Monitor Signal cable H V SYNC Video Output Input H V SYNC Video Initial data Adjustment data Initial data...

Страница 45: ...n c t i o n 2 S e l e c t f u n c t i o n O S D V P O S I T I ON O S D H P O S I T I ON S I S AV E G E OME T RY S 9 S AV E 9 3 0 0 S 6 S AV E 6 5 0 0 C ON T R A S T B R I GH T N E S S H P O S I T I O...

Страница 46: ...the power indictor LED light once and the go out Check horizontal circuit and power on again Is the power indicator LED light normally Check vertical circuit and power on again Is the LED normal Chec...

Страница 47: ...s the waveform of Q401 BASE normal Is the horizontal output circut normal Is the voltage on terminal TP201 75V Check power supply circuit Check H sync input Q402 is defective Horizontal drive is defec...

Страница 48: ...n the FBT screen clockwise FBT is defective R4444 D4410 are defective Is the voltage at the heater pin10 of CRT socket normal D206 Q208 R226 are defective Heater voltage approx 6 3V Bright circuit Q44...

Страница 49: ...Yoke Is the waveform at pin5 of IC501 normal R502 is defective Check V sync of IC301 pin32 or signal cable Is the IC501 pin2 13V pin4 11V Is the waveform of IC401 pin21 pin23 normal Are R502 normal C...

Страница 50: ...e raster don t appear Check the signal cable or computer IC601 its buffer or its drive circuit clamping pulse blanking pulse is defective Video optput circuit defective IC603 pin1 pin2 pin3 CRT drive...

Страница 51: ...ERT DEFLECTION SIP 10P IC501 KA2142 4 weeks 12 E IC 0401 2947 2530209026 IC MASK OSD CONTROLLER SKINNY 28P IC601 NT6813K 28 30001 4 weeks 13 E IC 0401 2556 2500113511 IC MONO TRIPLE 7 5nS CRT DRIVER T...

Страница 52: ...N A 4020363808 PLASTIC ABS 94V0 EP32 AF 312 AF 312 EP32 0 42 N A 4020363809 PLASTIC ABS 94V0 EP32 VH 0810 VH 0810 EP32 0 43 N A 4020363814 PLASTIC ABS 94V0 EP32 PA 765A PA 765A EP32 0 002 44 N A 4020...

Страница 53: ...123 E R 0405 5738 13363800 RES CF 1 4W 36K J SMALL R513 RD16ST52 36K J 1 124 E R 0405 5826 13392800 RES CF 1 4W 3 9K J SMALL R446 RD16ST52 3 9K 1 125 E R 0405 5742 13394800 RES CF 1 4W 390K J SMALL R6...

Страница 54: ...SE TSC 4A 250V UL SEM PIG F101 0215004 MRET5 1 212 E FS 0410 0098 805340704 FUSE TSC 4A 250V UL SEM PIG F101 181 4A 19265 0 213 M MS 0808 7471 900030118 RES PTC R 8 OHM 20 27A 2P PTC101 DGC2R08M 1 214...

Страница 55: ...0MT 0 292 E C 0404 4041 142162201200S CAP AL 50V 22U M 5 12 TP5 C114 C432 0110050226VM4 0 293 N A 142162201500 CAP AL 50V 22U M 5 11 TP5 C114 C432 UVR1H220MT 2 294 E C 0404 4942 142162281200S CAP AL 5...

Страница 56: ...744 201311080023 DIO FRD 2A 300V DO 204AC DO 15 50 D204 EGP20F 1 377 E D 0403 2025 201330630007 DIO FRD 1A 1000V SOD57 75nS D202 BYV26E 133 0 378 E D 0403 0832 202300290105 DIO SBD 1A 20V CASE59 04 DO...

Страница 57: ...125 4120503600 CORE FERI EE19 2F8 U2200 EE19 2F8 0 459 E L 0407 1127 4120504700 CORE FERI EE19 TP3 UI 2500 EE19 TP3 1 460 E L 0407 1128 4120505000 CORE FERI EE19 PM7 UI 2400 EE1916 PM7 0 461 N A 41205...

Страница 58: ...FERI SP24 TL7 UI 7000 ET24 TL7 1 547 N A 2836046100 3132010300 4157031500 ASS Y 1 548 M MS 0808 5085 3132010300 BOBBIN PBT 94V 0 2 549 E L 0407 1445 4157031500 CORE FERI SP24 JFH2 SP24 JFH2 1 550 M MS...

Страница 59: ...8 M MS 0808 7311 3341159002 HSK AL T 2 5 85 47 I HS101 1 619 N A 3342603800 HSK PLATE AL1100F PICKLING T2 187 1 620 N A 3342700305 HSK AL T 1 84 5 35 I HS601 1 621 M MS 0808 8237 3350141100 RIVET BRAS...

Страница 60: ...57 ViewSonic Corporation Confidential Do Not Copy A91f 1 8 Exploded Diagram And Spare Parts List...

Страница 61: ...AT 17 M SW 0815 0176 3000091816 SWITCH TACTILE DC 12V 50mA 18 E D 0403 1199 2300062706 LED 5mm ORG GRN 3PIN 19 M MS 0808 4828 3360053201 LED HOLDER NY66 NAT 20 M SW 0815 0164 3000140426 SWITCH PUSH SP...

Страница 62: ...59 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 63: ...60 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 64: ...61 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 65: ...62 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 66: ...63 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 67: ...64 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 68: ...65 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 69: ...66 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 70: ...67 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 71: ...68 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 72: ...69 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 73: ...70 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 74: ...71 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 75: ...72 ViewSonic Corporation Confidential Do Not Copy A91f 1...

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Страница 82: ...79 ViewSonic Corporation Confidential Do Not Copy A91f 1...

Страница 83: ...ng A91f 1 Service Manual m e t I t n e l l e c x E d o o G r i a F d a B 1 2 3 t i n U r i a F d a B in the USA at facsimile 1 909 839 7943 You may also e mail any suggestions to the Director Quality...

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