ViewSonic VA1916W - 19" LCD Monitor User Manual Download

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ViewSonic

VA1916w

Model No.

VS11755

”

Color TFT LCD Display

(Manufacture date: Dec. 2008)

Service Manual

Summary of Contents for VA1916W - 19" LCD Monitor

Page 1: ...ViewSonic VA1916w Model No VS11755 19 Color TFT LCD Display Manufacture date Dec 2008 Service Manual ...

Page 2: ...or any particular purpose Further ViewSonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or changes Trademarks Optiquest is a registered trademark of ViewSonic Corporation ViewSonic is a registered trademark of ViewSonic Corporation All other trademarks used within th...

Page 3: ...Function Control Description 7 4 Circuit Description 14 5 Adjusting Procedure 15 6 Trouble Shooting Flow Chart 22 7 Block Diagrams 23 8 Schematic Diagrams 25 9 PCB Layout Diagrams 32 10 Exploded Diagram and Spare Parts List 39 11 Recommended Spare Parts List 44 12 Different parts list 70 ...

Page 4: ...g the power cableimmediately and consult your service technician Always unplug the monitor before cleaning it Clean the cabinet with a clean dry cloth Apply non ammonia based cleaner onto the cloth not directly onto the glass screen Keep the monitor away from magnetic objects motors TV sets and transformer Do not place heavy objects on the monitor or power cord 1 3 Product safety notice Many elect...

Page 5: ...ch the surface of the polarizer Surface of the panel is pressed by fingers and that may cause MURA Take out the monitor from carton Take out the monitor by grasping the LCD panel That may cause MURA Place the monitor on a clean soft foam pad Place the monitor on foreign objects and that could scratch the surface of panel ...

Page 6: ...001 NO Audio Cable 1 8m black with PC 2001 NO MIC Cable 1 8m black with PC 2001 No USB Cable V2 0 No ViewSonic CD Wizard Arabic English Finnish Spanish German Italian Japanese Swedish Polish Korean Portuguese Russian Turkish French Czech Hungarian Simplified Chinese Traditional Chinese Greek Dutch Bulgarian Croatian Romanian Serbian Slovak Slovenian ViewSonic Quick Start Guide One Page Perfect Sui...

Page 7: ...nnector pin assignment Pin Number Pin Function 1 Red video input 2 Green video input 3 Blue video input 4 No Connection 5 Ground 6 Red video ground 7 Green video ground 8 Blue video ground 9 5V 10 H V sync ground 11 No connection 12 SDA 13 Horizontal sync Composite sync 14 Vertical sync 15 SCL ...

Page 8: ...ith OSD controls Front Control Panel shown below in detail Displays the control screen for the highlighted control Also toggles between two controls on some screens Also a shortcut to Auto Image Adjust Displays the Main Menu or exits the control screen and saves adjustments Power light Blue ON Orange Power Saving Standby Power On Off Scrolls through menu options and adjusts the displayed control A...

Page 9: ...hows the current functions of buttons 1 and 2 Exit or select the Brightness control 4 To adjust the control press the up or down buttons 5 To save the adjustments and exit the menu press button 1 twice The following tips may help you optimize your display Adjust the computer s graphics card so that it outputs a 1440 x 900 60Hz video signal to the LCD display Look for instructions on changing the r...

Page 10: ...endent adjustment of red R green G and blue B The factory setting for this product is 6500K 6500 Kelvin sRGB This is quickly becoming the industry standard for color management with support being included in many of the latest applications Enabling this setting allows the LCD display to more accurately display colors the way they were originally intended Enabling the sRGB setting will cause the Co...

Page 11: ...n Horizontal Vertical Position moves the screen image left or right and up or down H Size Horizontal Size adjusts the width of the screen image Fine Tune sharpens the focus by aligning text and or graphics with pixel boundaries NOTE Try Auto Image Adjust first Sharpness adjusts the clarity and focus of the screen image Aspect ratio Selects the image size for 4 3 and full screen ECO Mode provides t...

Page 12: ...length of time the OSD screen is displayed For example with a 15 second setting if a control is not pushed within 15 seconds the display screen disappears OSD Background allows the user to turn the OSD background On or Off Memory Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual Exception ...

Page 13: ...14 4 Circuit Description ...

Page 14: ...button on monitor keypad to Auto Adjust C The LCD monitor will start the Auto Adjust process automatically and run for 10 consecutive seconds during which time you will notice the image change 3 Firmware Test Patten Burn in Model Refer to Chap3 Hot Keys for Function Control Make sure the F W is the latest version 4 DCC Test Patten EDID program Make sure it can pass test program 5 Window Shut Down ...

Page 15: ...Item Bright Dot Particle Line Defect Mura 9 White Box Test Signal 1280 1024 60Hz Test Pattern Window standard pattern Inspection Item Particle Line Defect Power Image Remain Mura 10 Black Box Test Signal 1280 1024 60Hz Test Pattern Window standard pattern Inspection Item Bright Dot Line Defect Power 11 RED Test Signal 1280 1024 60Hz Test Pattern Full Screen Red Inspection Item Bright Dot Partial L...

Page 16: ...Left From 0 to 100 White Inspection Item Line Defect Function Defect 15 Function Test Display pattern Item Pattern Description Remark 1 Gray_Scale_0 100_V Vertical 64 256 Gray Scale 右左 From 0 to 100 White Figure 1 2 Gray_Scale_0 100_H Horizontal 64 256 Gray Scale 上下 From 0 to 100 White Figure 2 3 Black Full Screen Black Figure 3 4 Red Full Screen 50 Red Figure 4 5 Green Full Screen 50 Green Figu...

Page 17: ...18 Figure 1 Figure 2 Figure 5 Figure 4 Figure 6 Figure 3 Figure 5 ...

Page 18: ...mperature 6500K Volume N A Sharpness 100 Balance N A OSD H Position 50 Treble N A OSD V Position 50 Bass N A OSD Time Out 15 720x400 640x400 720x400 OSD Background On DCR ON ECO Mode Standard Aspect Ratio Full screen RTD2120 ISP user flow Software RTD ISP Ver3 0 Hardware Print to D Sub and DVI D Converter Figure 8 Figure 7 ...

Page 19: ...20 Step 1 Update BIOS Flow Execute ISP exe Step2 Click 64K Select the first file name xxxxxxxxxx_1 hex and Click 64 96 Select the second file name xxxxxxxx_2 hex Step 3 Select Both and Auto ...

Page 20: ...21 Step 4 Click then appear below condition ...

Page 21: ...lay is tightly secured to the video output port on the back of the computer If the other end of the video cable is not attached permanently to the LCD display tightly secure it to the LCD display Adjust brightness and contrast If you are using an Macintosh older than G3 you need a Macintosh adapter Wrong or abnormal colors If any colors red green or blue are missing check the video cable to make s...

Page 22: ...23 7 Block Diagram ...

Page 23: ...25 8 Schematic Diagrams 8 1 main board 8 2 power board ...

Page 24: ...S 1 6 2 7 3 8 4 9 5 11 12 13 14 15 10 C1 OPEN 0402 100n 16V Y D4 OPEN BAV99 RoHS 1 3 2 R6 OPEN 0402 0R 5 Z2 OPEN UDZSF 5 6B RoHS 1 2 R5 0402 2 2K 5 C5 OPEN 0603 10u 6 3V 5 B Z3 OPEN UDZSF 5 6B RoHS 1 2 Z4 OPEN UDZSF 5 6B RoHS 1 2 D1 OPEN BAV99 RoHS 1 3 2 VGA_SCL VGA_SDA VGA_5V V18S VGA_5V GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER GND_POWER ...

Page 25: ... 1 2 R37 0402 22R 5 R13 0402 10K 5 R31 0402 4 7K 5 D27 1N4148WS 1 2 C20 0402 22p 50V N R17 0402 10K 5 R111 0402 2 2K 5 C17 1206 10u 16V Y RoHS R44 0402 10K 5 R116 0402 4 7K 5 R35 0402 22R 5 R113 0402 2 2K 5 R15 0402 10K 5 DVI_5V VGA_5V DVI_SDA VGA_SCL 5V LED_ORG DVI_SCL RTD_SDIO3 VGA_SDA LED_GRN INV_ADJ 5V GND_POWER GND_POWER GND_POWER GND_POWER MCU_VDD MCU_VDD GND_POWER MCU_VDD MCU_VDD MCU_VDD MC...

Page 26: ...27 XI 128 NC 126 PVCC 125 APLL_VDD 2 PLL_TEST1 3 PLL_TEST2 4 APLL_GND 1 VCCK 47 GNDK 46 PVCC 59 PVCC 72 PVCC 83 NC 95 PVCC 108 PGND 60 GNDK 71 PGND 84 NC 96 PGND 107 DDCSCL1 TCON4 50 DDCSDA1 TCON9 51 NC 57 VCCK 55 PGND 54 PVCC 53 TCON13 52 PWM1 TCON0 48 NC 58 BB3P 61 BB3N 62 BB2P 63 BB2N 64 BB1P 65 BB1N 66 BCLKP 67 BCLKN 68 BG3P 69 DDCSCL2 TCON4 121 DDCSDA2 TCON6 TCON11 120 BG2P 73 BG2N 74 BG1P 75...

Page 27: ...805 0R 5 1 2 R105 0402 1K 5 C70 OPEN 0402 100n 16V Y GND_POWER INV_ADJ FG1N FG0P FG0N FB0N FG2P FG2N FG1P FB2N FB1P FB1N FB0P FR1N FR0P FR0N FB2P FCKN FR2P FR2N FR1P STV FSTHI FCKP V33D CKV FB1P FB2N FB2P OE FG2P FB0N FB0P FG0P FG0N FG1P FG1N FG2N POL FSTHI FCKP FCKN STB FR2N FR2P FR0P FR1N FR1P CKV STV FB1N FR0N GND_POWER STB POL OE CN6 FH12 36S 0 5SH 55 RoHS 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 1...

Page 28: ...805 2 2u 16V Y R85 OPEN 0402 0R 5 D17 OPEN VPORT0603470KV05T 1 2 C56 0402 1u 10V Y R81 0603 0R 5 R84 OPEN 0402 0R 5 C58 0402 1u 10V Y R83 0402 0R 5 D16 OPEN VPORT0603470KV05T 1 2 R86 OPEN 0402 0R 5 J1 2SJ 05101NC3 2 10 11 3 1 R87 0402 0R 5 B8 MCB1608S601EA 1 2 B9 MCB1608S601EA 1 2 GND GND_POWER 5V GND GND GND GND GND 5V_AMP GND GND GND 5V_AMP 5V_AMP 5V_AMP GND GND_POWER GND GND GND GND_POWER GND S...

Page 29: ... 3 Q301 SOT23 3904 C308 0805 104 R305 560K 0805 R312 51K 1206 C303 0805 104 C304 0805 473 C305 0805 104 R311 10K 0805 R310 1K 1 8W C307 0805 102 R308 100K 0805 1 2 3 Q302 SOT23 3904 R309 10K 1 8W R307 100K 0805 D305 SOT23 BAV70 D304 SOT23 BAV70 D301 SOD123 1N4148 R316 100K 0805 R314 560K 0805 1 2 3 Q303 SOT23 3904 R320 51K 0805 1 2 3 Q304 SOT23 3904 C309 0805 103 R315 30K 0805 R317 10K 1206 D302 S...

Page 30: ...32 9 PCB Layout Diagrams ...

Page 31: ...CAM350 V 9 0 1 Sat Sep 27 18 26 29 2008 Untitled ...

Page 32: ...CAM350 V 9 0 1 Sat Sep 27 18 25 49 2008 Untitled ...

Page 33: ...CAM350 V 9 0 1 Sat Sep 27 18 25 11 2008 Untitled ...

Page 34: ......

Page 35: ......

Page 36: ......

Page 37: ...39 10 Exploded Diagram and Exploded Parts List ...

Page 38: ... FOR STD MF 42 D020715 42 D000649 1 8 002G6008 2 SCREW 42 D015647 4 9 N34G0077 ZK 1B BEZEL 40 D018270 BEZEL 1 10 N15G0009 1 ZA Support plate 41 D018266 1 11 N34G0084 ZK 1B REAR 40 D018839 1 12 KEPC8QS6 KEY BOARD 1 13 N33G0035 1P LENS 40 D018272 1 14 N33G0034 ZN 1B KEYPAD 40 D018263 1 15 089G176W 15502 FFC Keypad 1 16 N34G0083 ZK 1B CM STAND_HOLDER 40 D018273 2 17 0Q1G 330 10120 SCREW FOR FP RC 42 ...

Page 39: ...01 TAPE 7345911004 N52G 1VSC002 HY Security Tape 7345511002 Europe N40G000196867A S N LABEL FOR VIEWSONIC Europe China N40G0001968 2A S N LABEL 7741513161 N44G9003185 CORNER PAPER 7841595111 78 D004862 N44G9003 80 CORNER PAPER 78 D004868 N07G0004 1 RW PALLET 78 D003113 N44G9003 90 CORNER PAPER 7841795141 Europe N44G9007968 5A A1916w CARTON for world wide 050G 600 1 W WHITE STRAP N44G9007VSC 1A Shi...

Page 40: ...4G0163 NB 1B FJ STAND_HOLDER 40 D022637 0Q1G 330 10120 SCREW FOR FP RC 42 D003792 N34G0164 NB 1B FJ TAND_BACK 40 D022641 N34G0165 NB 1B FJ STAND_FRONT 40 D022636 N34G0091 ZK 1B CM REAR 40 D018254 N34G0162 NB 1B FJ SEAT 40 D022639 N34G0091 ZK 1B FJ REAR 052G 1207 A Conductive Tape 45mm 25mm 0 08mm N52G 1211002 HB Conductive Tape 90mm 24mm 0 06mm 089G 728GAA DB D SUB CABLE 080G L19 6HIC POWER BOARD ...

Page 41: ...6G 563 52 IC AP1117D33L 13 TO252 3L DIODES U9 056G 563113 IC G1117 18T63Uf 1A 1 8V SOT 223 U3 056G1125701 X IC MCU RTD2120L LF REALTEK Q6 057G 417517 LMBT3906LT1G SOT 23 BY LRC Q4 057G 417517 LMBT3906LT1G SOT 23 BY LRC Q1 057G 759 2A TANSISTOR 2N7002 SOT 23 Q3 057G 759 2A TANSISTOR 2N7002 SOT 23 Q5 057G 759 2A TANSISTOR 2N7002 SOT 23 Q10 057G 763 59 FET BSS84 0 13A 50V SOT 23 Q8 057G 763 59 FET BS...

Page 42: ...RST CHIPR 10 KOHM 5 1 16W R15 061G0402103 RST CHIPR 10 KOHM 5 1 16W R14 061G0402103 RST CHIPR 10 KOHM 5 1 16W R13 061G0402103 RST CHIPR 10 KOHM 5 1 16W R12 061G0402103 RST CHIPR 10 KOHM 5 1 16W R137 061G0402152 RST CHIP 1K5 1 16W 5 R36 061G0402220 RST CHIPR 22 OHM 5 1 16W R37 061G0402220 RST CHIPR 22 OHM 5 1 16W R62 061G0402220 RST CHIPR 22 OHM 5 1 16W R64 061G0402220 RST CHIPR 22 OHM 5 1 16W R68 ...

Page 43: ...0402472 RST CHIPR 4 7 KOHM 5 1 16W R31 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R27 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R26 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R116 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R67 061G0402750 RST CHIPR 75 OHM 5 1 16W R59 061G0402750 RST CHIPR 75 OHM 5 1 16W R53 061G0402750 RST CHIPR 75 OHM 5 1 16W B11 061G0805000 RST CHIP MAX 0R05 1 8W D26 061G1206000 RST CHIP MAX 0...

Page 44: ...5 22 CAP CHIP 0805 1uF K 25V X7R C17 065G1206106 17 MLCC 10 UF Z 16V Y5V FB1 071G 42U100 TS CHIP BEAD 0402 10ohm 25 0 5A FB2 071G 42U100 TS CHIP BEAD 0402 10ohm 25 0 5A FB3 071G 42U100 TS CHIP BEAD 0402 10ohm 25 0 5A R46 071G 59M121 Y CHIP BEAD 0603 120ohm 25 0 35A L4 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A L3 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A L2 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A...

Page 45: ...940013 P45G 77001 Enlace film N45G 52001 PE SHEET N45G 88607005 HQ PE BAG 78 D018384 N44G9007 1 DD CUSHION BOTTOM 78 D018484 N44G9007 2 DD CUSHION TOP 78 D018485 0M1G1740 8120 SCREW FOR STD MF 42 D020715 42 D000649 0M1G 330 4120 SCREW 42A9930008 002G6008 2 SCREW 42 D015647 N52G6020002 HB panel protector film N85G0006 1 JZ COVER AD N52G 2191 01 TAPE 7345911004 N52G 1VSC002 HY Security Tape 73455110...

Page 46: ...34417 CM BEZEL ASS Y 40 D018240 N23G3155709 1A VIEWSONIC NAME PLATE 77 D000224 N23G3178712 1A VSC BIRD LOGO 77 D020778 N34G0092 ZK 1B FJ COVER_HINGE 40 D022638 N15G0010 1 FH SEAT_PLATE 41 D018262 0Q1G 130 8120 SCREW 42A9930011 N12G6300002 SX RUBBER 40A1769201 N37G0028 1 CX HINGE 41 D018268 N34G0163 NB 1B FJ STAND_HOLDER 40 D022637 0Q1G 330 10120 SCREW FOR FP RC 42 D003792 N34G0164 NB 1B FJ TAND_BA...

Page 47: ... 3 105 10UF 20 16V SMTCRRLVSQ2 MAIN BOARD 040G 45762412B CBPC LABEL C71 067G305V101 4P CAP 105C 100UF M 25V 6 3 11 C63 067G305V101 4P CAP 105C 100UF M 25V 6 3 11 C15 067G305V101 4P CAP 105C 100UF M 25V 6 3 11 C59 067G305V101 4P CAP 105C 100UF M 25V 6 3 11 CN6 033G801936Y H HC 0 5 PITCH 36P SMT FPC CONN CN4 033G801936Y H HC 0 5 PITCH 36P SMT FPC CONN U6 056G 562578CMO IC Scaler RTD2554VH GR QFP 128...

Page 48: ... CHIPR 10 KOHM 5 1 16W R89 061G0402103 RST CHIPR 10 KOHM 5 1 16W R71 061G0402103 RST CHIPR 10 KOHM 5 1 16W R44 061G0402103 RST CHIPR 10 KOHM 5 1 16W R43 061G0402103 RST CHIPR 10 KOHM 5 1 16W R42 061G0402103 RST CHIPR 10 KOHM 5 1 16W R41 061G0402103 RST CHIPR 10 KOHM 5 1 16W R40 061G0402103 RST CHIPR 10 KOHM 5 1 16W R32 061G0402103 RST CHIPR 10 KOHM 5 1 16W R23 061G0402103 RST CHIPR 10 KOHM 5 1 16W...

Page 49: ...PR 33 OHM 5 1 16W R97 061G0402330 RST CHIPR 33 OHM 5 1 16W R104 061G0402330 RST CHIPR 33 OHM 5 1 16W R103 061G0402330 RST CHIPR 33 OHM 5 1 16W R102 061G0402330 RST CHIPR 33 OHM 5 1 16W R101 061G0402330 RST CHIPR 33 OHM 5 1 16W R100 061G0402330 RST CHIPR 33 OHM 5 1 16W R77 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R79 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R80 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R9...

Page 50: ...402120 31 CAP CHIP 0402 12P 50V NPO C20 065G0402220 31 CHIP 22PF 50V NPO C21 065G0402220 31 CHIP 22PF 50V NPO C44 065G0402220 31 CHIP 22PF 50V NPO C25 065G0402473 17 CAP CHIP 0402 47nF K 16V Y5V C28 065G0402473 17 CAP CHIP 0402 47nF K 16V Y5V C30 065G0402473 17 CAP CHIP 0402 47nF K 16V Y5V C31 065G0402473 17 CAP CHIP 0402 47nF K 16V Y5V C34 065G0402473 17 CAP CHIP 0402 47nF K 16V Y5V C39 065G04024...

Page 51: ...T SWITCH SW3 077G 606501 CJ TACT SWITCH SW4 077G 606501 CJ TACT SWITCH SW5 077G 606501 CJ TACT SWITCH D1 081G 63O 1 GP LED GPTS0603OC3 PB D2 081G0603 B GP LED GPTS06033BC1 GP 715G3032 1 KEY PCB FR 4 76x11 8x1 0mm DS CN1 033G8019 2JCMO CONNECTOR 1 0pitch SMT 15p T96MRYDDIWVWNND Location Part No Description Remark 750GLM90KA212C000Q PANELA190A2 90 CMO CONSIGN SJ0A121D01 N15G0009 1 ZA Support plate 4...

Page 52: ... BOARD N41G900296833A MANUAL F40G 19N96839A SAFETY LABEL N40G000296810A LABEL HI POT PASS 77 D005237 EDIDVSC19A011 CHECKSUM 0XCB N52G6032 17001 HB mylar 705GN834407 FJ Bezel Ass y 40 D019525 N34G0079 ZK 1B CM COVER HINGE 40 D018256 N34G0162 NB 1B YJ SEAT 40 D018269 N34G0081 ZK 1B CM STAND FRONT 40 D018260 N34G0082 ZK 1B CM STAND_BACK 40 D018271 N34G0083 ZK 1B CM STAND_HOLDER 40 D018273 N12G6300003...

Page 53: ...ksum 0XB6 N45G 88606012 DS pe bag for base N33G0076NA7 1P FJ LENS 40 D022640 N33G0077 NV 1B FJ KEYPAD 40 D022635 N34G0173 ZK 1B FJ DECORATION 40 D022642 N34G0174 ZK 1B FJ BEZEL 40 D019531 N33G0035 1P LENS 40 D018272 N33G0034 ZN 1B KEYPAD 40 D018263 N34G0078 ZNA1B DECORATION 40 D018267 N34G0077 ZK 1B BEZEL 40 D018270 BEZEL CN5 033G801915T H CONNECTOR CN701 033G8022 10 H CMO HEADER FEMALE 10P 2 5PIT...

Page 54: ...2101 RST CHIPR 100 OHM 5 1 16W R57 061G0402101 RST CHIPR 100 OHM 5 1 16W R56 061G0402101 RST CHIPR 100 OHM 5 1 16W R55 061G0402101 RST CHIPR 100 OHM 5 1 16W R52 061G0402101 RST CHIPR 100 OHM 5 1 16W R39 061G0402101 RST CHIPR 100 OHM 5 1 16W R38 061G0402101 RST CHIPR 100 OHM 5 1 16W R78 061G0402101 RST CHIPR 100 OHM 5 1 16W R76 061G0402102 RST CHIPR 1 KOHM 5 1 16W R70 061G0402102 RST CHIPR 1 KOHM 5...

Page 55: ...6W R19 061G0402220 RST CHIPR 22 OHM 5 1 16W R11 061G0402220 RST CHIPR 22 OHM 5 1 16W R94 061G0402221 RST CHIPR 220 OHM 5 1 16W R88 061G0402221 RST CHIPR 220 OHM 5 1 16W R113 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R5 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R4 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R114 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R115 061G0402240 1F RST CHIPR 0402 2 4K OHM 1 1 16W R73 061...

Page 56: ...AP CHIP 0402 100nF Z 16V Y5V C45 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C41 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C40 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C38 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C37 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C36 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C35 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C32 065G0402104 17 CAP CHIP ...

Page 57: ...AD 0603 600ohm 25 0 2A Y1 093G 22S509CMO Crystal SMD 49 24MHz 30pF H 4 1 mm CMO D19 093G 64S503CMO BAV70W SOT 323 SC 70 Pan Jit CMO D14 093G 64S503CMO BAV70W SOT 323 SC 70 Pan Jit CMO D27 093G 64S523SEM DIODE 1N4148WS SEMTECH D28 093G 64S523SEM DIODE 1N4148WS SEMTECH D18 093G3004 3 SM340A D29 093G3004 3 SM340A 715G3279 2 MAIN PCB FR 4 105X80X1 0mm DS SMTKEPC7QO1 KEY BOARD FOR SMT CN1 033G8019 2CMO...

Page 58: ... N44G9003 80 CORNER PAPER 78 D004868 N07G0004 1 RW PALLET 78 D003113 N44G9003 90 CORNER PAPER 7841795141 N44G9007968 2A CARTON FOR China 78 D018443 050G 600 1 W WHITE STRAP N44G9007VSC 1A Shipping Draw 79 D018282 N40G000296823A HG LABEL 77 D022377 N40G000196855A CARTON LABEL 089G 728HAA DB D SUB CABLE N40G000296838A Energy Star Label 750GLM90KA292C000Q PANEL A190A2 CMO SJ0A12AD01 CBPCRRLVSQ4 CONVE...

Page 59: ...CABLE 089G414A18N YH POWER CORD 32E1818021 中規 089G414A18N IS POWER CORD 32E1818021 与 TPV 共用 N40G000296813B ZA QC PASS LABEL N40G000296821A ZA Supplier label N40G000296811C ZA Customer label on Carton N41G780P968 1A WARRANTY CARD 78 D021250 052G 1207 A Conductive Tape 45mm 25mm 0 08mm 单导 N52G 1211002 HB Conductive Tape 90mm 24mm 0 06mm 单导 080G L19 6HIC POWER BOARD 089G176W 15502 FFC Keypad 089G176J...

Page 60: ...MBT3906LT1G SOT 23 BY LRC Q4 057G 417517 LMBT3906LT1G SOT 23 BY LRC Q1 057G 759 2A TANSISTOR 2N7002 SOT 23 Q3 057G 759 2A TANSISTOR 2N7002 SOT 23 Q5 057G 759 2A TANSISTOR 2N7002 SOT 23 Q10 057G 763 59 FET BSS84 0 13A 50V SOT 23 Q8 057G 763 59 FET BSS84 0 13A 50V SOT 23 R29 061G0402000 RST CHIP MAX 0R05 1 16W R136 061G0402100 0F RST CHIPR 100 OHM 1 1 16W R72 061G0402101 RST CHIPR 100 OHM 5 1 16W R6...

Page 61: ...CHIPR 10 KOHM 5 1 16W R137 061G0402152 RST CHIP 1K5 1 16W 5 R36 061G0402220 RST CHIPR 22 OHM 5 1 16W R37 061G0402220 RST CHIPR 22 OHM 5 1 16W R62 061G0402220 RST CHIPR 22 OHM 5 1 16W R64 061G0402220 RST CHIPR 22 OHM 5 1 16W R68 061G0402220 RST CHIPR 22 OHM 5 1 16W R7 061G0402220 RST CHIPR 22 OHM 5 1 16W R8 061G0402220 RST CHIPR 22 OHM 5 1 16W R9 061G0402220 RST CHIPR 22 OHM 5 1 16W R91 061G0402220...

Page 62: ...PR 4 7 KOHM 5 1 16W R67 061G0402750 RST CHIPR 75 OHM 5 1 16W R59 061G0402750 RST CHIPR 75 OHM 5 1 16W R53 061G0402750 RST CHIPR 75 OHM 5 1 16W B11 061G0805000 RST CHIP MAX 0R05 1 8W D26 061G1206000 RST CHIP MAX 0R05 1 4W D23 061G1206000 RST CHIP MAX 0R05 1 4W C70 065G0402104 12 CAP CHIP 0402 0 1UF 16V X7R C47 065G0402104 17 CAP CHIP 0402 100nF Z 16V Y5V C46 065G0402104 17 CAP CHIP 0402 100nF Z 16V...

Page 63: ...25 0 5A FB3 071G 42U100 TS CHIP BEAD 0402 10ohm 25 0 5A R46 071G 59M121 Y CHIP BEAD 0603 120ohm 25 0 35A L4 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A L3 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A L2 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A L1 071G 59S221 M CHIP BEAD 0603 220ohm 25 2A B5 071G 59U601 TS CHIP BEAD 0603 600ohm 25 0 2A B4 071G 59U601 TS CHIP BEAD 0603 600ohm 25 0 2A B12 071G 59U601 TS ...

Page 64: ... 606501 CJ TACT SWITCH SW5 077G 606501 CJ TACT SWITCH D1 081G 63O 1 GP LED GPTS0603OC3 PB D2 081G0603 B GP LED GPTS06033BC1 GP 715G3032 1 KEY PCB FR 4 76x11 8x1 0mm DS CN1 033G8019 2JCMO CONNECTOR 1 0pitch SMT 15p ...

Page 65: ...No Description Remark N40G000196868A S N LABEL N40G0001968 2A S N LABEL 7741513161 N44G9007968 2A CARTON FOR China 78 D018443 F40G 19N96839A SAFETY LABEL N34G0091 ZK 1B REAR 40 D018254 089G414A18N YH POWER CORD 32E1818021 中規 089G414A18N IS POWER CORD 32E1818021 与 TPV 共用 N40G000296813B ZA QC PASS LABEL F40G000296821A ZA Supplier label N40G000296811C ZA Customer label on Carton N41G780P968 1A WARRAN...

Page 66: ...71 N40G000296821A ZA Supplier label N40G000296811C ZA Customer label on Carton N41G780P968 1A WARRANTY CARD 78 D021250 ...

Page 67: ...nt Procedure 6 Troubleshooting Flow Chart 7 Block Diagrams 8 Schematic Diagrams 9 PCB Layout Diagrams 10 Exploded Diagram and Exploded Parts List 11 Recommended Spare Parts List B Are you satisfied with this Service Manual Item Excellent Good Fair Bad 1 Service Manual Content 2 Service Manual Layout 3 The form and listing C Do you have any other opinions or suggestions regarding this service manua...

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ViewSonic VA1916W - 19" LCD Monitor, Service Manual

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Summary of Contents for VA1916W - 19" LCD Monitor

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