MOD [14] MOD [15] MOD [16] MOD [17] MOD [18] MOD [19] MOD [20] MOD [21] MOD [22]
48.3631.0KHz 58.091.0KHz 60.0231.0KHz 68.671.0KHz 63.9811.0KHz 79.9761.0KHz 56.4781.0KHz 45.01.0KHz 91.1461.0KHz
60.01.0Hz 72.081.0Hz 75.01.0Hz 85.01.0Hz 60.021.0Hz 75.01.0Hz 70.071.0Hz 60.001.0Hz 85.021.0Hz

+ + + + +

1024 x 768(60) 1024 x 768(72) 1024 x 768(75) 1024 x 768(85) 1280 x 1024(60) 1280 x 1024(75) 1024 x 768(70) 1280 x 720(60) 1280 x 1024(85)
VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD VESA STANDARD 720P VESA STANDARD
2.2.4 Luminance Control Analog signal (6500K) Over 200cd/m2 (@ Cont/Bright max) Digital signal (6500K) Over 200cd m2 2.2.5 Synchronization Horizontal Vertical 30 to 92KHz 50 to 85Hz Non-interlaced Maximum 85Hz @ 1280 x 1024 mode Recommended 2.2.6 Display Characteristics 2.2.6.1 Picture size Horizontal width Vertical width 359.04 mm (typical) 287.232 mm (typical) 60Hz @ 1280 x 1024 mode (@ Cont/Bright max)
2.2.6.2 Optical Characteristics General qualities: The following data was measured by BM7 of TOPCON data are panel optical data, for analog signal there are +/- 5% tolerance. Item Contrast White Brightness Uniformity of Brightness Response at 25 degree Left Up Down Luminance control Tpd Right Viewing Angle R L H L Center CR > 10 Code CR L VMAX Conditions White/Black at Image Center Whole White Min. 70 Typ. 80 Max. Unit Cd/m2 % ms ms Degree Degree

B min B max

All white All Black All Black All white
80 Degree Degree All White (digital signal or analog 6500K) 200 (cont / bright backlight cd / m2 Brightness at center of display surface max)

VP181b/s-2 s

These characteristics were measured under the following conditions: Temperature 77 6F, 25 5C Viewing angle AU = 0 , AR =0 Warm Up time minimum 30 minutes Measuring instrument TOPCON BM-7 Luminance Meter Measuring distance Measuring angle 500mmn 2

BM-Degree

Note 1: Contrast ratio is defined as the following formula. Contrast ratio =
Brightness(Luminance) with all pixels at " white" Brightness with all pixels at " black"
Note 2: Viewing angle is measured as follows:

Normal =0 =0 L L=90 X L

2 o'clock H=90 R Y

6 o'clock Y L=90

X R=90
Note 3: Definition of response time is as follows: Response time is measured when the display data is changed from white to black.

Wh it e(TF T OF F )

Bla ck(TF T ON)
Wh it e Opt ica l Respon se 100 90
Note 4: Judge points for brightness uniformity Brightness uniformity is judged at nine (9) points on display area:

(9) (6) (3)

(8) (5) (2)

(4) (1)

BUNI =
BmaxMaximum Brightness BminMinimum Brightness 2.2.6.3 LCD Panel Mechanical Active Area (mm) Pixel pitch (mm) Mass typical (g) Panel dimensions (W x D x H) mm Resolution Surface Treatment with Haze value Panel Model number Panel Interfaces 359.04 x 287.232 0.389 x 317 x 27mm (typ) 1280 x 1024 Anti-glare, 3H LM181E06-A4M5 Dual LVDS
Optical performance Contrast ratio Luminance of white (center) White Uniformity Chromaticity values (red, green, blue) center 3501 Typical 2001 Minimum 250 nits Typical 200 nits Minimum 70% (9 points measurement) Red : Rx = 0.633, Ry =0.340 Green : Gx = 0.295, Gy = 0.600 Blue : Color temperature Colors Viewing Angle H, V (CR > 10) Film Response time ms Number of Back Light (CCFL) Backlight (hrs) Bx = 0.141, By = 0.096 CCT = 6500 K => Wx = 0.313, Wy = 0.329 True 8 bits (16.7M) 160 (typ) Not used wide viewing film Typical Tr = 15msTf = 15ms Maximum Tr = 25msTf = 25ms 6 Edge type back light 40,000 hours minimum, 50,000 hours typical
2.2.7 Power Management Unit will enter power saving mode under the following conditions: Power Management condition and status State On Stand-by Suspend Off Complete 2.2.8 Full Scan Capability When the input display mode is not 1280 x 1024, the image area is changed as follows: Flex Scan Mode Expansion 1 Expansion 2 Expansion 3 Expansion 4 Expansion 5 Expansion 6 Expansion 7 Expansion 8 Standard Input display Mode Resolution 640 x x x x xx x x x1024 Expanded Rate Horizontal 2 1.78 1.6 1.54 1.25 1.Vertical 2.93 2.56 2.13 2.56 1.71 1.64 1.33 1.1280 x x x x x x x x x 1024 Expanded Resolution Signals Horizontal Pulses No Pulses Pulses No Pulses N/A Vertical Pulses Pulses No Pulses No Pulses N/A N/A Off Blanking Video Active On Off Off Power Supply Video Circuit On LCD On LED Green Amber Off
2.3. Mechanical Characteristics 2.3.1 Dimensions 339.4(W) x 327.6(H) x 70.2(D) mm 410(W) x 453.8(H) x 250.2 (D) mm (with stand base) 2.3.2 Weight (with stand base) Net8.0Kg 2.4. Packaging 2.4.1 Carton Box (with stand base) Dimensions523(W) x 455(H) x 298(D) mm Color Material 4-Color printing box BC-FLUTE or Equivalent, double wall

2.5. Environmental Characteristics 2.5.1 Operating Conditions Temperature 0 Through +40 Humidity Altitude 20% to 90% (39 degree welt bulb) 0- 3,000 meter
2.5.2 Non-operating Conditions Temperature -20 Through +60 Humidity % to 90% (39 degree welt bulb) Altitude 0- 12,000 meter
2.6. Factory setting 2.6.1 OSD Brightness Contrast Auto Tune OSD Timeout Language OSD position 2.6.2 Power Switch ON 100% (based on 0-100%) 70% (based on 0-100%) Executed 15 sec English Center

Color Temperature 6500K

Appendix I Preset Signal Timings

H-Video

H active Horizontal

H front H pulse H total

H back

V-Video

V active Vertical

V front V pulse V total

V back
Analog timing mode table 1 Signal name H-frequency (kHz) V-frequency (Hz) Pixel rate (MHz) H-sync H-back porch Count num (H-total) H- front porch V-sync V-back porch Count num (V-total) V-front porch H-sync. Polarity V-sync Polarity H-resolution (dots) V-resolution (lines) Ths Thb Thd Thf Tvs Tvb Tvd Tvf 31.468 70.087 25.37 Positive Negative 8 Signal name H-frequency (kHz) V-frequency (Hz) Pixel rate (MHz) H-sync H-back porch Count num (H-total) H- front porch V-sync V-back porch Count num (V-total) V-front porch H-sync. Polarity V-sync Polarity H-resolution (dots) V-resolution (lines) Ths Thb Thd Thf Tvs Tvb Tvd Tvf Symbol IBM-8514A 35.156 56.250 36.1 Positive Positive 2 31.469 70.087 28.12 Negative Positive 9 SVGA 37.879 60.317 40.1 Positive Positive 3 VGA 31.468 59.941 25.10 Negative Negative 10 SVGA 48.077 72.188 50.37 Positive Positive 4 MAC-II 35.001 66.667 30.3 Negative Negative 11 SVGA 46.875 75.000 49.1 Positive Positive 5 37.31.1 Negative Negative 12 SVGA 53.674 85.061 56.1 Positive Positive 6 37.862 72.807 31.9 Negative Negative 13 MAC 16" 49.725 74.5 57.1 Negative Negative 7 43.269 85.005 36.1 Negative Negative 14 XGA 48.363 60.004 65.3 Negative Negative symbol TEXT mode TEXT mode VESA-VGA VESA-VGA VESA-VGA

VP181b/s-2b s

15 Signal name H-frequency (kHz) V-frequency (Hz) Pixel rate (MHz) H-sync H-back porch Count num (H-total) H- front porch V-sync V-back porch Count num (V-total) V-front porch H-sync. Polarity V-sync Polarity H-resolution (dots) V-resolution (lines) Ths Thb Thd Thf Tvs Tvb Tvd Tvf Symbol XGA 56.476 70.069 75.3 Negative Negative 1024 768
16 XGA 58.099 72.082 78.3 Negative Negative 1024 768
17 XGA 60.023 75.029 78.1 Positive Positive 1024 768
18 XGA 68.677 84.997 94.1 Positive Positive 1024 768

3. Front Panel Function Control Description
3.1. User control functions

Control buttons:

1. Press power button to power on whole LCD monitor set. Led on the power button will turn to green. 2. Press 2 button while no OSD will toggle the digital input port and analog input port to display. 3. Press up and down button simultaneously will reset the contrast and brightness to default value. 4. Press 1 button will enter OSD main menu.
Short Cuts Function from the button(s)
[1] [2] [ Down ] or [ Up ] arrow
Main Menu Select next input (Sequence: D-SUB DVI-A DVI-D) To immediately activate Contrast menu. It should be change to Brightness OSD by push button [ 2 ]. Recall Contrast or Brightness while in the Contrast or Brightness adjustment, or recall both of Contrast and Brightness when the OSD is not open.

[ Down ] or [ Up ] arrow

[1]+[2] [ 1 ] + [ Down ] + [ Up ]
Toggle 720x400 and 640x400 mode when input 720x400 or 640x400 mode. White Balance. * Execute the function after the key buttons been pushed by 5 sec. * Color Adjust icon show on the center of screen when adjusting white balance. * Not show on users guide

[ 1 ] + [ Down ]

Press for 10 sec to lock Power Button.

[ 1 ] + [ Up ]

Press for 10 sec to lock OSD.
OSD operation flow The following steps show how to access the Main Menu, Submenus, and controls within each Submenu. Details on the controls follow the steps listed below. Note: Any OSD setting will only save after user totally exits the OSD menu.
1. Press the [1] button to display the Main Menu shown below. 2. Press the [] or [] button to scroll to the desired menu option. 3. Press the [2] button to select the menu option. 4. Press the [] or [] button to select submenu option. 5. After making adjustments, press the [1] button to exit the screen. You must exit the OSD to save the settings.
Auto Image Adjust automatically sizes, centers, and fine tunes the video signal to eliminate waviness and distortion. Press the [2] button to perform the autoadjust. Note: Auto Image Adjust works with most common video card. If using the function does not work properly on the display, Lower the video refresh rate to 60 Hz and try again. (See computer or graphic card user guide to adjust refresh rate.) The panel may be manually tuned using the horizontal and vertical phase controls shown below. Contrast adjust foreground white level of screen image. [] increase contrast, [] decrease contrast.

OSD Auto Save The OSD shall save new settings when it is turned off by the user or when it times out. There shall not be a separate save.

4. Circuit Description

4.1 Interface Board
4.1.1 Power supply (DC/DC Converter) IC251 BA9741F is a two-channel switching regulator controller that uses a PWM method for DC to DC step-down conversion. It converts 12V DC into regulated and stable output voltages of 5V and 3.3V respectively. 4.1.2 DDC data select: IC602 stores DVI-A analog DDC data, IC604 stores DVI-D digit DDC data. IC601 is a triple 2-chanel analog multiplexer / demultiplexer. IC601 pin10 & 11 set Hi selects IC604 DDC data, IC601 pin10 & 11 set Lo selects IC602 DDC data. 4.1.3 DVI-A, D-sub select: IC603 is an input video selection for DVI-A or D-SUB. Pin 6 set Hi selects D-SUB input, pin 6 set Lo selects DVI-A input. 4.1.4 Image Processor IC401(gm5020) is an all-in-one image processor for displays with a dual (analog and digital) interface supporting resolutions up to SXGA. It provides integrated ADC/PLL and a DVI compliant TMDS receiver, a high quality zoom and shrink scaling, an on-screen display (OSD) controller, a microprocessor and many other functions in a single device. This high level of integration enables simple, flexible, cost effective solutions featuring fewer required components. The gm5020 chip has three ADCs (analog-to-digital converters), one for each color (red, green, and blue) and supports digital separate sync (HSYNC/VSYNC), digital composite sync, and analog composite sync (also known as sync-on-green, or SOG). All sync types are supported without the need for external sync separation / extraction circuits. The gm5020 features four clock inputs. All additional clocks are internal clocks derived from one or more of these four, using Direct Digital Synthesis (DDS). TCLK is generated using an external crystal (recommended) or an external clock oscillator. (1) Input Clock (TCLK). The external connection to the oscillator is via the TCLK and XTAL pads. A 14.3MHz crystal source is recommended, as internal PLL and logic circuits derive the required clock frequencies from this single source by default. Other crystal frequencies may be used, but require custom bootstrapping and programming. In lieu of using a crystal oscillator, XTAL can be driven by a single-ended TTL/CMOS input clock (e.g. for testing of the IC) the TCLK pin should be grounded through a 2.7K pull down resistor to maintain the correct duty cycle for the clock. (2) TMDS Differential Input Clock (RC+ and RC-) (3) Video clock (VCLK) input pin (4) Host Interface transfer clock (HCLK for 6-Wire nibble; SCL for 2-wire serial)
The gm5020 has an input format measurement block (the IFM) providing the capability of measuring the horizontal and vertical timing parameters of the input video source. This information may be used to determine the video format and to detect a change in the input format. It is also capable of detecting the field type of interlaced formats. The IFM features a host programmable reset, separate from the regular gm5020 soft reset. This reset disables the IFM, reducing power consumption. The IFM is capable of operating while gm5020 is running in power down mode. Horizontal measurements are measured in terms of the selected IFM_CLK (either T_CLK or R_CLK/4), while vertical measurements are measured in terms of HSYNC pulses. The gm5020 OSD controller supports both character-mapped and bitmapped modes. A user programmable palette of 256 true colors (255 colors, + 1 transparent) is available. In character mapped mode, a maximum of four colors per character are available. In 8-bit bitmapped mode, any pixel can be assigned any one of 256 user-defined true colors. In 4-bit bitmapped mode. Any pixel can be assigned any one of 16 user-defined true colors (15 colors plus one transparent). The gm5020 incorporates an embedded microprocessor, or OCM (On-Chip Microprocessor). This processor is intended to simplify the gm5020 system software implementation by providing embedded macro functions such as OSD menu configurations. It is not intended to replace the system microprocessor. An arbitration mechanism handles the register access requests from the OCM and the system micro. 4.1.5 LVDS Transmitter IC501, 502 (SN75LVDS83) Flat Link transmitter contains four 7-bit parallel-load serial-out shift registers, a clock synthesizer, and five low-voltage differential-signaling (LVDS) line drivers in a single integrated circuit. These functions allow 28 bits of single-ended low-voltage TTL (LVTTL) data to be synchronously transmitted over five balanced-pair conductors for receipt by a compatible receiver.

5. Adjusting Procedure

5.1 Preparation of Manual Alignment 5.1.1 The Alignment procedure is performed after unit has been completely Assembled and before set inspection. 5.1.2 Display should be burned-in for 30 min before alignment. 5.1.3 Measuring equipment used Pre-programmed Chroma2226 or equivalent products. Color meter Minolta CA210 or equivalent products.

210 mm

5.1.4 Method to enter/exit factory mode 5.1.4.1 Press 2 and down key and power on to set the monitor to the burn-in mode. 5.1.4.2 Press 1 key and power on to set the monitor to the factory mode. 5.1.4.3 To ensure the monitor is under factory mode, check following OSD image display on the screen.
Otherwise, Repeat the procedure to enter factory mode. 5.1.4.3 Under factory mode, press power key. The monitor will exit factory mode and return to normal mode.
5.1.5 Method to enter/exit manual color alignment menu Under factory mode, select color temp manual. It will display the following color temperature adjust menu.
Use UP and DOWN to move cursor between items 9300, 6500, 5400 and 5000. Press 2 to select which color temperature is to be adjusted. It will show the following menu. Use 2 key to switch R, G, B driver, and the UP or DOWN keys to adjust the R. G. B value corresponding to the selected item.
Color Temperature Alignment Before manual adjusting the color temperature, Set OSD contrast 70%, brightness 100% (Factory default), enter into factory mode and select COLOR TEMP MANUAL item. 5.2.1 9300K Alignment 5.2.1.1 Use UP or DOWN key to move cursor to 9300 color temperature. Then press 2 key to select 9300 color temperature adjustment. 5.2.1.2 Use 2 to move cursor to R-Driver or G-Driver or B-Driver and then press UP or DOWN key to adjust it to meet the following chromaticity spec. CCT(typ.) = 9300K (x = 0.283 , y = 0.298) CCT(max) = 10250K CCT(min) = 8500K 5.2.1.3 Press 1 to EXIT 9300 color temperature adjustment and do another color temperature adjustment. When exit factory mode OSD menu, the above result R. G. B gain will automatically be saved. Y 150cd/m2

5.2.2 6500K Alignment 5.2.2.1 USE UP or DOWN key to move cursor to 6500 color temperature. Then press 2 key to select 6500 color temperature adjustment. 5.2.2.2 USE 2 to move cursor to R-Driver or G-Driver or B-Driver and then press UP or DOWN key to adjust it to meet the following chromaticity spec. CCT(typ.) = 6500K (x = 0.313 , y = 0.329) Y 200cd/m2 CCT(max) = 6950K CCT(min) = 6100K 5.2.2.3 Press 1 to EXIT 6500 color temperature adjustment and do another color temperature adjustment. When EXIT factory mode OSD menu, the above result R. G. B gain will automatically be saved. 5.2.3 5400K Alignment 5.2.3.1 USE UP or DOWN key to move cursor to 5400 color temperature. Then press 2 key to select 5400 color temperature adjustment. 5.2.3.2 USE 2 to move cursor to R-Driver or G-Driver or B-Driver and then press UP or DOWN key to adjust it to meet the following chromaticity spec. CCT(typ.) = 5400K (x = 0.335 , y = 0.350) CCT(max) = 5915K CCT(min) = 4935K Y 180cd/m2
5.2.3.3 Press 1 to EXIT 5400 color temperature adjustment and do another color temperature adjustment. When EXIT factory mode OSD menu, the above result R. G. B. gain will automatically be saved. 5.2.4 5000K Alignment 5.2.4.1 USE UP or DOWN key to move cursor to 5000 color temperature. Then press 2 key to select 5000 color temperature adjustment. 5.2.4.2 USE 2 to move cursor to R-Driver or G-Driver or B-Driver and then press UP or DOWN key to adjust it to meet the following chromaticity spec. CCT(typ.) = 5000K (x = 0.346 , y = 0.359) CCT(max) = 5350K CCT(min) = 4700K 5.2.4.3 Press 1 to EXIT 5000 color temperature adjustment and do another color temperature adjustment. When EXIT factory mode OSD menu, the above result R. G. B. gain will automatically be saved. 5.3 Method to EXIT Burn-in mode 5.3.1 Press UP and DOWN key and power on to EXIT Burn-in mode. Y 180cd/m2
6. Troubleshooting Flow Chart

6.1 Figure of Waveform

Fig. 1 IC603, pin 17

Fig. 2 FB251, +12V

Fig. 3 L255, +5V

Fig. 4 L251, +3.4V

Fig. 5 IC252, output 2.5V

Fig. 6 IC251, pin 1

Fig. 7 IC401, L2

Fig. 8 IC401, K1

Fig. 9 IC401, P3

Fig. 10 FB514, DCLK

Fig. 11 IC401, P1

Fig. 12 IC401, M1

Fig. 13 X401, OSC

Fig. 14 P537, FSCLK

Fig. 15 IC502, Pin 48

Fig. 16 IC502, Pin 47

Fig. 17 IC501, Pin 48

Fig. 18 IC501, Pin 47

Fig. 19 FB256, VCC-Panel

Fig. 20 IC301, Pin 7

Fig. 21 X301, OSC

Fig. 22 CN252, Pin 5

Fig. 23 C275, Brightness
Fig. 24 IC952 Pin 1USB active
Fig. 25 IC952 Pin 2 USB active

Fig. 26 IC952 Pin 8 USB active
No Display on Screen (Screen is black, LED is off)
Check that the cable is fully connected between the power board and interface board Yes No
Check that C268 positive is at 5V.
Check that the voltage level of CN251 is approximately 12V
Yes Check CN252 pin1 is 12V, pin5 is 5V

No IC251 failure

Yes FB251, FB252 failure

No Power board failure

Yes Inverter failure
No Check IC301 pin15 failure
No Display on Screen (LED is green)

Is the backlight lit?

Yes Check that the cable is fully connected to CN501 Failure point No Yes Check IC501, IC502 No Yes Failure point Yes Check Q261 pin4 is low voltage No No 1. IC501, IC502 failure 2. IC401 failure The cable is disconnected
No Check that the cable is fully connected between the inverter and interface board No
Failure point The cable is disconnected
Check CN252 pin1 is 12V, pin5 is 5V
Yes Q261 failure Inverter failure

No IC301 pin15 failure

Yes Check Q261 pin5, 6, 7, 8 is about 12V No Q261 failure

No power on

Check that CN251 pin1 is approximately 12V
Check that FB251, FB252 is 12V
Failure point 1. Power board failure 2. Disconnected between CN251 and power board
No Failure point FB251, FB252 failure Yes Check that C268 positive is at 5V, C269 positive is at 3.3V
No Failure point 1. Q252, D252 failure 2. Q251, D251 failure 3. IC251 failure

Show No Signal on screen

(Test pattern: 32 gray 1280x1024 60Hz)
Check the signal level of R619, R621, R623. Yes No
Check the Hsync and Vsync
Failure point 1. IC603 failure 2. Signal cable is disconnected.

Keypad cannot work

Check that the cable is fully connected between the interface board and key board
Yes Failure point 1. IC301 pin27, 26, 16, 9, 31 failure 2. TACT switch failure Failure point
The cable is disconnected

7. Mechanical Assembly

VP181b-2 Exploded Parts List
Item ViewSonic P/N M-MS-0808-8556 C-FP-0301-0334 M-MS-0808-8559 PL-NB-0707-0192 M-MS-0808-8760 M-MS-0808-8571 M-MS-0808-8761 M-MS-0808-8558 C-BC-0302-0498 M-MS-0808-8563 M-CV-0830-2443 M-CV-0830-2441 M-MS-0808-8569 M-MS-0808-8565 M-MS-0808-8564 M-MS-0808-8567 M-MS-0808-8566 PL-PD-0714-0100 PL-PD-0714-0101 M-CV-0830-2437 M-MS-0808-8573 M-MS-0808-8572 M-CV-0830-2444 M-CV-0830-2442 M-CV-0830-2440 M-MS-0808-8622 M-CV-0830-2439 M-MS-0808-8561 M-MS-0808-8570 M-MS-0808-8568 B-KB-0207-0034 M-SCW-0824-0772 M-SCW-0824-0690 M-SCW-0824-0774 M-SCW-0824-0775 M-SCW-0824-0776 M-SCW-0824-0777 M-SCW-0824-0777 M-SCW-0824-0777 M-SCW-0824-0773 M-SCW-0824-0781 M-SCW-0824-0778 M-SCW-0824-0782 M-SCW-0824-0783 M-SCW-0824-0783 M-SCW-0824-0779 M-SCW-0824-0779 M-SCW-0824-0780 M-SCW-0824-0780 B-IF-0222-0038 A-AD-0114-0186 B-SB-0221-0542 Ref. P/N Description NAME PLATE VSC 3-BIRD LOGO AL F/B ABS MIDNIGHT GRAY-2 VP181B LED LENS ABS 1865-12 S8LRB1LS POWER KNOB POM M270 MIDNIGHT G BRACKE PANEL SIDE SECC 310*30* SHIELD CAN IV SECC 218.6*61.3 BRACKET D-SUB SECC 239*36.5*3. INSULATOR PC T.3 227*10 CABINET BACK ABS MIDNIGHT GRAY BRACKET KEYLOCK SECC 20.4*16.4 COVER STAND FRONT ABS MIDNIGHT COVER HINGE2 ABS MIDNIGHT GRAY BRACKET BASE3 SECC OD139.01*16 BRACKET BASE2 SECC OD139*163.3 BRACKET BASE1 SECC 164*139 T2 BRACKET BASE FOOT2 SECC 159.8* BRACKET BASE2 FOOT1 SECC OD182 RUBBER PAD OD20 T4 BLACK RUBBER PAD 20*20 T3 BLK COVER STAND BOTTOM ABS MIDNIGH WIRE SADDLE NYLON66 94V2 MIDNI HINGE SECC 312.5*51.82 L18JBW0 COVER STAND REAR ABS MIDNIGHT COVER VESA ABS MIDNIGHT GRAY-2 COVER HINGE1 ABS MIDNIGHT GRAY NAME PLATE VIEWSONIC ABS 82.83 COVER BASE ABS MIDNIGHT GRAY-2 BRACKET VESA SECC 110*20 T1 SHIELD CAN I/F&POWER SPTH 265.7*152.1 BRACKET PANEL SECC 380*230 T.8 SWITCH MEMBRANE PET 100*9 VP18 SCREW M M3*0.5*8 FPH C S20C ZN SCREW M #4-40*7 HEXH #4-40*3 S SCREW M M4*0.7*8 PAN C S+P S10 SCREW M M4*0.7*10 FF C S18C ZN SCREW M M3*0.5*6 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*6 FLAT C S20C Z SCREW M M4*0.7*12 FF C S18C ZN SCREW M M3*0.5*10 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FLAT C S20C Z SCREW M M3*0.5*4 FLAT C S20C Z SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.2 FLAT C S18C SCREW T M3*2.7*7.2 FLAT C S18C LCD I/F BD ASSY L18JBW 05ABB POWER 90-264VAC 12V 4.22A COMPUTER USE DC-AC INVERTER 18" FOR LG PANEL Q'ty 1 1

VP181s-2 Exploded Parts List
Item ViewSonic P/N M-MS-0808-8556 C-FP-0301-0359 M-MS-0808-8559 PL-NB-0707-0200 M-MS-0808-8760 M-MS-0808-8571 M-MS-0808-8761 M-MS-0808-8558 C-BC-0302-0513 M-MS-0808-8563 M-CV-0830-2459 M-CV-0830-2464 M-MS-0808-8569 M-MS-0808-8565 M-MS-0808-8564 M-MS-0808-8567 M-MS-0808-8566 PL-PD-0714-0100 PL-PD-0714-0101 M-CV-0830-2460 M-MS-0808-8572 M-CV-0830-2461 M-CV-0830-2458 M-CV-0830-2463 M-MS-0808-8758 M-CV-0830-2462 M-MS-0808-8561 M-MS-0808-8570 M-MS-0808-8568 B-KB-0207-0034 M-SCW-0824-0772 M-SCW-0824-0690 M-SCW-0824-0774 M-SCW-0824-0775 M-SCW-0824-0776 M-SCW-0824-0777 M-SCW-0824-0777 M-SCW-0824-0777 M-SCW-0824-0773 M-SCW-0824-0781 M-SCW-0824-0778 M-SCW-0824-0782 M-SCW-0824-0783 M-SCW-0824-0783 M-SCW-0824-0779 M-SCW-0824-0779 M-SCW-0824-0780 M-SCW-0824-0780 B-IF-0222-0038 A-AD-0114-0186 B-SB-0221-0542 Ref. P/N Description NAME PLATE VSC 3-BIRD LOGO AL F/B ABS SILVER VP181S-1 S8LFB1 LED LENS ABS 1865-12 S8LRB1LS POWER KNOB POM M270 SILVER S8L BRACKE PANEL SIDE SECC 310*30* SHIELD CAN IV SECC 218.6*61.3 BRACKET D-SUB SECC 239*36.5*3. INSULATOR PC T.3 227*10 CABINET BACK ABS 41 S8LRB1LS BRACKET KEYLOCK SECC 20.4*16.4 COVER STAND FRONT ABS 41 S8LBB COVER HINGE2 ABS 41 S8LBB1LS BRACKET BASE3 SECC OD139.01*16 BRACKET BASE2 SECC OD139*163.3 BRACKET BASE1 SECC 164*139 T2 BRACKET BASE FOOT2 SECC 159.8* BRACKET BASE2 FOOT1 SECC OD182 RUBBER PAD OD20 T4 BLACK RUBBER PAD 20*20 T3 BLK COVER STAND BOTTOM ABS 41 S8LB WIRE SADDLE NYLON66 MIDNIGHT GRAY HINGE SECC 312.5*51.82 L18JBW0 COVER STAND REAR ABS 41 S8LBB1 COVER VESA ABS 41S8LBB1LS COVER HINGE1 ABS 41 S8LBB1LS NAME PLATE VIEWSONIC ABS COVER BASE ABS 41 S8LBB1LS BRACKET VESA SECC 110*20 T1 SHIELD CAN I/F&POWER SPTH 265. BRACKET PANEL SECC 380*230 T.8 SWITCH MEMBRANE PET 100*9 VP18 SCREW M M3*0.5*8 FPH C S20C ZN SCREW M #4-40*7 HEXH #4-40*3 S SCREW M M4*0.7*8 PAN C S+P S10 SCREW M M4*0.7*10 FF C S18C ZN SCREW M M3*0.5*6 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*6 FLAT C S20C Z SCREW M M4*0.7*12 FF C S18C ZN SCREW M M3*0.5*10 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*4 FLAT C S20C Z SCREW M M3*0.5*4 FLAT C S20C Z SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.2 FLAT C S18C SCREW T M3*2.7*7.2 FLAT C S18C LCD I/F BD ASSY L18JBW 05ABB POWER 90-264VAC 12V 4.22A COMP DC-AC INVERTER 18" FOR LG PANE Q'ty 1 1

8. Schematic Diagram

9. PCB Layout
10. Recommended Spare Parts List
VP181b-2 Recommended Spare Parts List
Item 87 ViewSonic P/N A-AD-0114-0186 B-KB-0207-0034 A-PC-0106-0193 M-MS-0808-8555 A-VC-0101-0322 A-VC-0101-0323 A-VC-0101-0324 A-PC-0106-0229 M-SCW-0824-0772 M-SCW-0824-0773 M-SCW-0824-0690 M-SCW-0824-0774 M-SCW-0824-0775 M-SCW-0824-0775 M-SCW-0824-0776 M-SCW-0824-0777 M-SCW-0824-0778 M-SCW-0824-0779 M-SCW-0824-0779 M-SCW-0824-0780 M-SCW-0824-0780 M-MS-0808-8040 M-LB-0813-0785 M-LB-0813-0712 M-MS-0808-8556 M-MS-0808-8581 M-LB-0813-0384 M-LB-0813-0551 M-LB-0813-0696 M-LB-0813-0759 M-LB-0813-0789 M-LB-0813-0714 M-MS-0808-8584 M-MS-0808-7811 M-MS-0808-8582 M-MS-0808-8557 M-MS-0808-8583 M-MS-0808-6372 PL-PD-0714-0098 PL-PD-0714-0099 M-MS-0808-8558 C-BC-0302-0498 M-MS-0808-8559 PL-NB-0707-0192 C-FP-0301-0334 M-CV-0830-2436 M-CV-0830-2437 M-CV-0830-2438 M-CV-0830-2439 M-CV-0830-2440 M-CV-0830-2441 M-CV-0830-2442 C-FP-0301-0335 C-BS-0303-0362 M-MS-0808-8560 M-MS-0808-8561 M-MS-0808-8562 M-MS-0808-8563 M-MS-0808-8564 M-MS-0808-8565 M-MS-0808-8566 M-MS-0808-8567 M-MS-0808-8568 M-MS-0808-8569 M-MS-0808-8570 M-MS-0808-8571 M-MS-0808-8572 M-MS-0808-8573 M-MS-0808-8576 M-MS-0808-8574 M-MS-0808-8575 P-FM-0602-0585 P-FM-0602-0586 M-MS-0808-7674 M-MS-0808-8577 P-BX-0601-0803 M-MS-0808-8396 M-MS-0808-8578 A-CD-VP181B-2 M-WR-0828-0729 M-WR-0828-0730 B-SB-0221-0526 M-MS-0808-8579 M-MS-0808-8580 M-LCD-0826-0161 B-IF-0222-0038 Ref. P/N 5600110074 Description POWER 90-264VAC 12V 4.22A COMP SWITCH MEMBRANE PET 100*9 VP18 AC POWER CORD L1800 BLACK EURO CABLE USB 2.0 A_B L1800 BLACK CABLE D-SUB/D-SUB L1800 BLACK CABLE D-SUB/D-SUB L1800 BLK OD CABLE DVI-D/DVI-D L1800 BLK OD AC POWER CORD L1830 BLACK US SCREW M M3*0.5*8 FPH C S20C ZN SCREW M M3*0.5*6 FLAT C S20C Z SCREW M #4-40*7 HEXH #4-40*3 S SCREW M M4*0.7*8 PAN C S+P S10 SCREW M M4*0.7*10 FF C S18C ZN SCREW M M4*0.7*10 FF C S18C ZN SCREW M M3*0.5*6 FF C S18C ZN SCREW M M3*0.5*4 FF C S18C ZN SCREW M M3*0.5*10 FF C S18C ZN SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.5 FF C S18C Z SCREW T M3*2.7*7.2 FLAT C S18C SCREW T M3*2.7*7.2 FLAT C S18C WASHER SPRING SWRT LABEL STICKER OD10 WHT HI-POT LABEL WARING NAME PLATE VSC 3-BIRD LOGO AL NAME PLATE VIEWSONIC ABS 82.83 LABEL CONTROL 100*90 LABEL BAR CODE 55*15 VSC-G LABEL BAR CODE 76*121 VIEWSONI LABEL VER. CONTROL 20*20 VIEWS LABEL ID 100*50 VSC VP181B-2 LABEL HV WARNING 100*25 MYLAR 380*305 T.2 TAPE W=76 PP47 50M 4P CONDUCTIVE TAPE AL W25*L140 AL CONDUCTIVE TAPE AL W50*LSPONGE EVA 5.8*5 T.5 BLK RUBBER PAD 25L*10W*2T BLACK RUBBER PAD OD20 T3 BLK RUBBER PAD 12*4 T1.6 BLK INSULATOR PC T.3 227*10 CABINET BACK ABS MIDNIGHT GRAY LED LENS ABS 1865-12 S8LRB1LS POWER KNOB POM M270 MIDNIGHT G F/B ABS MIDNIGHT GRAY VP181B-2 COVER STAND FRONT ABS MIDNIGHT COVER STAND BOTTOM ABS MIDNIGH COVER STAND REAR ABS MIDNIGHT COVER BASE ABS MIDNIGHT GRAY S COVER HINGE1 ABS MIDNIGHT GRAY COVER HINGE2 ABS MIDNIGHT GRAY COVER VESA ABS MIDNIGHT GRAY S F/B ASSY L18JBW05ABB S8LFB1LS STAND ASSY L18JBW05ABB S8LBB1L BRACKE PANEL SIDE SECC 310*30* BRACKET VESA SECC 110*20 T1 BRACKET D-SUB SECC 239*36.5*3. BRACKET KEYLOCK SECC 20.4*16.4 BRACKET BASE1 SECC 164*139 T2 BRACKET BASE2 SECC OD139*163.3 BRACKET BASE2 FOOT1 SECC OD182 BRACKET BASE FOOT2 SECC 159.8* BRACKET PANEL SECC 380*230 T.8 BRACKET BASE3 SECC OD139.01*16 SHIELD CAN I/F&POWER SPTH 265. SHIELD CAN IV SECC 218.6*61.3 HINGE SECC 312.5*51.82 L18JBW0 WIRE SADDLE NYLON66 MIDNIGHT G CONDUCTIVE SPONGE 55*5.5*CONDUCTIVE SPONGE 30*5.5*3 CONDUCTIVE SPONGE 10*10*10 END BLOCK-R EPS L18JBW05AAW END BLOCK-L EPS L18JBW05AAW PE BAG 500*640 T=0.06 CLEAN PE BAG 300*200*0.06T CARTON 523*308*462 VSC VP181BPE BAG 260*155*0.1T CD-ROM VSC G90F-3 MANUAL PACKING ASSY VSC VP181B CD-ROM VSC A-CD-VP181B-2 WIRE WITH HOUSING 20276 #30 L1 WIRE WITH HOUSING 1007 #28 L15 DC-AC INVERTER 18" FOR LG PANE MANUAL QUICK START GUIDE VSC V ENVELOPE FOR CD VSC PORTRAIT W LCD 18.1" TFT PANEL XGA LCD I/F BD ASSY L18JBW 05AAW

Item 376

ViewSonic P/N E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-6685 E-R-0405-7050 E-R-0405-7050 E-R-0405-7050

Ref. P/N 0343750100

Description RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 10K J 0603 RES CH 1/10W 100K J 0603 RES CH 1/10W 100K J 0603 RES CH 1/10W 100K J 0603 RES CH 1/10W 10M J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 150 J 0603 RES CH 1/10W 1.5K J 0603 RES CH 1/10W 15K J 0603 RES CH 1/10W 15K J 0603 RES CH 1/10W 15K J 0603 RES CH 1/10W 15K J 0603 RES CH 1/10W 15K J 0603 RES CH 1/8W 22 J 0805 RES CH 1/8W 22 J 0805 RES CH 1/10W 22 J 0603 RES CH 1/10W 2.2K J 0603 RES CH 1/10W 2.2K J 0603 RES CH 1/10W 2.2K J 0603 RES CH 1/10W 2.2K J 0603 RES CH 1/10W 2.2K J 0603 RES CH 1/10W 22K J 0603 RES CH 1/10W 22K J 0603 RES CH 1/10W 22K J 0603 RES CH 1/10W 33 J 0603 RES CH 1/10W 3.3K J 0603 RES CH 1/10W 3.3K J 0603 RES CH 1/10W 3.9K J 0603 RES CH 1/10W 3.9K J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 47 J 0603 RES CH 1/10W 470 J 0603 RES CH 1/10W 470 J 0603 RES CH 1/10W 4.7K J 0603 RES CH 1/10W 4.7K J 0603 RES CH 1/10W 470K J 0603 RES CH 1/10W 5.6K J 0603 RES CH 1/10W 5.6K J 0603 RES CH 1/10W 5.6K J 0603 RES CH 1/10W 5.6K J 0603 RES CH 1/10W 5.6M J 0603 RES CH 1/10W 68K J 0603 RES CH 1/8W 75 J 0805 RES CH 1/8W 75 J 0805 RES CH 1/8W 75 J 0805 RES CH 1/8W 75 J 0805 RES CH 1/8W 75 J 0805
Location R959 R960 R961 R962 R963 R964 R965 R966 R306 R951 R957 R340 R619 R620 R621 R622 R623 R624 R953 R281 R952 R954 R955 R956 R255 R256 R509 R279 R601 R606 R607 R609 R283 R286 R402 R537 R284 R285 R269 R270 R337 R338 R339 R341 R342 R629 R630 R325 R330 R277 R278 R646 R268 R271 R308 R310 R659 R645 R632 R634 R635 R636 R637

Item 439

Ref. P/N 14902470120
Description RES CH 1/8W 75 J 0805 RES CH 1/10W 75 J 0603 RES ARRAY 10K J SMD8*2 4*1.6 RES ARRAY 10K J SMD8*2 4*1.6 RES ARRAY 100 J SMD 8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10 J SMD8*2 4*1.6 RES ARRAY 10K J 8P4R 1206 RES ARRAY 10K J 8P4R 1206 CRYSTAL 24MHZ +-30PPM 30PF 49U CRYSTAL 24MHZ +-30PPM 30PF 49U CRYSTAL 11.0592MHZ 30PPM 16PF VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 10P M 06 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 VOLTAGE SUPPRESSOR 5V 1P MAX 0 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.7 CAP AL CP 6.3V 47U M 5*5.5

Item 691

ViewSonic P/N E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497 E-C-0404-4497

E-IC-0401-2147

Ref. P/N 2530192127
Description CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V.1U Z Y5V 0603 CAP MC CP 50V 1U Z Y5V 1206 CAP MC CP 50V 1U Z Y5V 1206 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 CAP MC CP 25V 1U Z Y5V 0805 DIO SBD 3A 40V DO-201AD DIO SBD 5A 40V DO-201AD DIO ZEN 0.5W 4.94-5.20V LLDS(M DIO ZEN 0.5W 5.45-5.73V LLDS(M DIO ZEN 0.5W 5.45-5.73V LLDS(M DIO ZEN 0.5W 5.45-5.73V LLDS(M DIO ZEN 0.5W 5.45-5.73V LLDS(M DIO ZEN 0.5W 5.45-5.73V LLDS(M DIO SW 0.215A 75V SOT-23 DIO SW 0.215A 75V SOT-23 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.2A SOT-23 100-300 TR 40V 0.6A SOT-TR 40V 0.6A SOT-TR -40V -0.2A SOT-23 100-300 TR -40V -0.2A SOT-23 100-300 TR -40V -0.6A SOT-TR -40V -0.6A SOT-FET -55V -11A 0.175ohm TO-252A FET -55V -11A 0.175ohm TO-252A FET -30V -8.8A 0.02ohm SO-8 FET -30V -8.8A 0.02ohm SO-8 FET -30V -8.0A 0.02ohm SO-8 FET -30V -8.0A 0.02ohm SO-8 IC REGU 3A ADJ D2PAK IC VOL DETECTOR 4.4V SOT-23 IC PWM SOP-16P IC VIDEO SIGNAL SWITCH SOP-24P IC GRAPHICS PROCESSING 160MHZ
Location C961 C962 C963 C964 C965 C966 C967 C968 C969 C970 C971 C973 C975 C977 C979 C264 C267 C261 C262 C280 C283 C402 C460 C472 C505 C507 C513 C515 C616 D251 D252 D604 D305 D309 D601 D615 D626 D602 D608 Q258 Q259 Q260 Q262 Q263 Q305 Q602 Q253 Q255 Q301 Q302 Q254 Q256 Q251 Q252 Q261 Q601 Q261 Q601 IC252 IC306 IC251 IC603 IC401

Item 754

ViewSonic P/N E-IC-0401-1932 E-IC-0401-1932

E-IC-0401-1834

Ref. P/N 2610527042 261055700G 2921113212
Description IC LVDS I/F TSSOP-56P IC LVDS I/F TSSOP-56P IC DUAL USB HIGH-SIDE POWER SW IC DUAL USB HIGH-SIDE POWER SW IC USB HUB CONTROLLER QFN-56P IC MULTIPLEXERS SO-16PIN IC CMOS 2K EEPROM SOIC-8P IC CMOS 2K EEPROM SOIC-8P IC CMOS 2K EEPROM SOIC-8P IC EEPROM 256*8BIT SOIC-8PIN IC SDRAM 512K*16*2B TSOP50 IC SDRAM 512K*16*2B TSOP50 IC SDRAM 512K*16*2B TSOP50 IC SDRAM 512K*16*2B 6nS TSOP50 IC SDRAM 512K*16*2B 6nS TSOP50 IC SDRAM 512K*16*2B 6nS TSOP50 IC EEPROM 16K SO-8P IC 8-BIT MICROCONTROLLER PLCCIC 2610509112+5015007100 IC EEPROM 512*8 SO-8P SOFTWARE L18JBW USB2.0 VID:054 IC 2610538142+5015007100 IC EEPROM 512*8 SO-8PIN SOFTWARE L18JBW USB2.0 VID:054 CHOKE CD 47uH K SMT CHOKE CD 47uH K SMT CHOKE SMT 33uH M CHOKE SMT 33uH M CHOKE SMT 22UH M SMD CHOKE SMT 22UH M SMD CHOKE SMT 22UH M CHOKE SMT 22UH M CHOKE SMT 10uH K CHOKE CD 10uH K SMD CORE BEAD 100MHZ 120 OHM 0.2A CORE BEAD 100MHZ 120 OHM 0.2A CORE BEAD 100MHZ 120 OHM 0.2A CORE BEAD 100MHZ 120 OHM 0.2A CORE BEAD 100MHZ 120 OHM 0.2A CORE BEAD 100MHZ 30 OHM 0.25A CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12 CORE BEAD 100MHZ 120 OHM 4A 12