Table of Contents
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22" LCD Color Monitor
Service
Service
Service
Table Of Contents......................................................1
Revision List........................................................2
Important Safety Notice.....................................3
1.Monitor Specification...............................................4
2.LCD Monitor Description........................................5
3.Operation Instruction............................................6
3.1.General Instructions.........................................6
3.2.Control Button......................................................6
3.3.OSD Menu.............................................................9
4.Input/Output Specification.......................................14
4.1.Input Signal Connector.........................................14
4.2.Power Supply Requirements...............................15
4.3.Factory Preset Display Modes................................16
4.4.Panel Specification...............................................17
5.Block Diagram.........................................................19
5.1.Software Flow Chart......................................19
5.2.Electrical Block Diagram...........................21
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE
CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
TABLE OF CONTENTS
Page
Description
6.Schematic.....................................................24
6.1.Main Board...................................................24
6.2.Power Board.............................................28
6.3.Audio Board.............................................30
7.PCB Layout.....................................................31
7.1.Main Board.................................................31
7.2.Power Board..........................................32
7.3.Audio Board..........................................34
7.4.Key Board....................................................35
8.Maintainability................................................36
8.1.Equipments and Tools Requirement...............36
8.2.Trouble Shooting..........................................37
9.White-Balance, Luminance adjustment.............43
10.Monitor Exploded View.................................45
11.BOM List...................................................46
12.Different Parts List....................................74
SAFETY NOTICE
1
ASUS VK222U/S
Horizontal Frequency
30-82 KHz
Page
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Summary of Contents for Asus VK222U
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Page 1: Table Of Contents
22" LCD Color Monitor ASUS VK222U/S Service Service Service Horizontal Frequency 30-82 KHz TABLE OF CONTENTS Description Page Description Page Table Of Contents..……......…..1 6.Schematic……………........24 6.1.Main Board………..........24 Revision List.…........……..2 6.2.Power Board...……........28 Important Safety Notice.……....……..3 1.Monitor Specification......………..4 6.3.Audio Board...……........30 2.LCD Monitor Description……………………………..5 7.PCB Layout..…………........31... -
Page 2: Revision List
22" LCD Color Monitor ASUS VK222U/S Revision List Version Release Date Revision History TPV Model Name TC72MPFKW3USDI TC72MPFCW3USDI Jan.23, 2008 Initial release TC72MPFBW3USAI TC72MPFTW3USAQ TC72MPFBW3UEAI... -
Page 3: Important Safety Notice
22" LCD Color Monitor ASUS VK222U/S Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. -
Page 4: Monitor Specification
1680 x 1050 Plug & Play VESA DDC2B Power Source 100~240VAC,47~63Hz D-Sub 15pin Input Connector DVI 22pin (only for VK222U ) Input Video Signal Analog:0.7Vp-p(standard),75 OHM, Positive UL/CUL , FCC, CE, Gost-R, BSMI,CCC,VCCI,C-Tick, CB, RoHS required,PSB, Safety Certifications J-MOSS Horizontal : 473.76mm Maximum Screen Size Vertical: 296.1mm... -
Page 5: Lcd Monitor Description
22" LCD Color Monitor ASUS VK222U/S 2. LCD Monitor Description The LCD monitor will contain a main board, an audio board, a power board and a key board which house the flat panel control logic, brightness control logic and DDC. -
Page 6: Operation Instruction
22" LCD Color Monitor ASUS VK222U/S 3. Operating Instructions 3.1 General Instructions Press the power button to turn the monitor on or off. The other control buttons are located at the front of the panel of the monitor. By changing these settings, the picture can be adjusted to your personal preferences. - Page 7 22" LCD Color Monitor ASUS VK222U/S...
- Page 8 22" LCD Color Monitor ASUS VK222U/S for VK222S...
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Page 9: Osd Menu
22" LCD Color Monitor ASUS VK222U/S 3.3 OSD Menu 3.3.1 How to Reconfigure... - Page 10 22" LCD Color Monitor ASUS VK222U/S 3.3.2 OSD Function Introduction...
- Page 11 22" LCD Color Monitor ASUS VK222U/S...
- Page 12 22" LCD Color Monitor ASUS VK222U/S...
- Page 13 22" LCD Color Monitor ASUS VK222U/S...
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Page 14: Input/Output Specification
Monitor Ground Monitor Ground DDC-Serial Data DDC-Return H-Sync Red Ground V-Sync Green Ground DDC-Serial Clock Blue Ground VGA connector layout DVI connectors (only for VK222U) Pin No. Description Pin No. Description Pin No. Description RX2- R X1- RX0- RX2+ RX1+... -
Page 15: Power Supply Requirements
22" LCD Color Monitor ASUS VK222U/S 4.2 Power Supply Requirements A/C Line voltage range 100 V ~ 240 V 50 ± 3Hz, 60 ± 3Hz A/C Line frequency range 90-264 voltage AC for 10 sec @40℃ Input Voltage transients Current 1.5A max at 100V;... -
Page 16: Factory Preset Display Modes
22" LCD Color Monitor ASUS VK222U/S 4.3 Factory Preset Display Modes... -
Page 17: Panel Specification
22" LCD Color Monitor ASUS VK222U/S 4.4 Panel Specification 4.4.1 General Features TPM220Z1-PS3 IS A 22” WIDE TFT LIQUID CRYSTAL DISPLAY MODULE WITH 4 CCFL BACKLIGHT UNIT AND 55PIN RSDS INTERFACE. THIS MODULE SUPPORTS 1680 X 1050 WSXGA+ MODE AND CAN DISPLAY 16.7 M COLORS. - Page 18 22" LCD Color Monitor ASUS VK222U/S (2) Backlight 4.4.4 Optical Characteristics...
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Page 19: Block Diagram
22" LCD Color Monitor ASUS VK222U/S 5. Block Diagram 5.1 Software Flow Chat... - Page 20 22" LCD Color Monitor ASUS VK222U/S 1) MCU initialize. 2) Is the EPROM blank? 3) Program the EPROM by default values. 4) Get the PWM value of brightness from EPROM. 5) Is the power key pressed? 6) Clear all global flags.
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Page 21: Electrical Block Diagram
22" LCD Color Monitor ASUS VK222U/S 5.2 Electrical Block Diagram 5.2.1 Main Board for VK222U Panel Interface (CN407) Scalar TSUMO5RCWHQ-LF EEPROM Keypad Interface (Include MCU, ADC, OSD) AF24BC16-SI (CN403) (U401) (U403) H sync D-Data V sync D-Clock Flash Memory Crystal PM25LV010A 14.31818MHZ... - Page 22 22" LCD Color Monitor ASUS VK222U/S for VK222S Panel Interface (CN407) Scalar TSUMO5RCWHQ-LF EEPROM Keypad Interface (Include MCU, ADC, OSD) AF24BC16-SI (CN403) (U401) (U403) H sync V sync Flash Memory Crystal PM25LV010A 14.31818MHZ (U402) (X401) D-Sub Connector (CN405) SCL_VGA, SDA_VGA...
- Page 23 22" LCD Color Monitor ASUS VK222U/S 5.2.2 Inverter/Power Board AC input Bridge Rectifier Transformer Rectifier diodes EMI filter and Filter Start Circuit: R904, R932, R933 CN902 Feedback Circuit Control IC ON/OFF Output Transformer MOSFET Circuit ON/OFF Lamp Control Feedback Circuit...
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Page 24: Schematic
22" LCD Color Monitor ASUS VK222U/S 6. Schematic 6.1 Main Board 715G2670-1-2 TSUMO5RCWHQ SCHEMATIC WSXGA+/ UXGA RSDS OUTPUT GNDR GNDR GNDG GNDG GNDB GNDB HSY NC HSY NC VCC1.8 VCC3.3 VSYNC VSY NC DDCA_SDA DDCA_SDA DDCA_SCL DDCA_SCL DET_INPUT DET_INPUT DDC_WP DDC_WP VCC1.8... - Page 25 22" LCD Color Monitor ASUS VK222U/S 3,4,5 3,4,5 CN701 R701 D704 VCC3.3 SR24 U702 Adj_BACKLIGHT BL_ON AP1117E33LA VCC3.3 VOLUME AUDIO_MUTE C713 C712 C714 100uF/16V CONN 0.1uF/16V 0.1uF/16V C709 0.1uF/16V Zener Diode (D701) => Resistor (R702) R702 3.3 OHM 2W VCC1.8 U701 VCC1.8...
- Page 26 22" LCD Color Monitor ASUS VK222U/S VCC1.8 VDDC_1.8 FB401 VCC1.8 AVDD_1.8 0R05 1/10W 5% AVDD_3.3 VDDC_1.8 VDDP_3.3 C403 C402 10uF/16V 0.1uF/16V C404 C405 C406 0.1uF/16V 0.1uF/16V 0.1uF/16V VCC1.8 FB405 AVDD_1.8 VCC3.3 BEAD 120 OHM VCTRL VCC1.8 C416 RIN0P PA14 GNDR...
- Page 27 22" LCD Color Monitor ASUS VK222U/S CN407 PA[2..7] BR2N PA[2..7] BR2P FR0P BR1N FR0N BR1P VCM_PWM1 FR1P BR0N VCM_PWM FR1N BR0P FR2P BG2N FR2N BG2P STB1 BG1N PA[8..13] BG1P PA[8..13] BG0N FG0P BG0P FG0N BCKN POL1 PA10 FG1P BCKP PA11...
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Page 28: Power Board
22" LCD Color Monitor ASUS VK222U/S 6.2 Power Board 715G2538-4 1/4W R918 F902 0R05 1/4W 1K 1/4W 1K 1/4W 1K 1/4W 1K 1/4W +12V 1/4W R919 L904 C912 1.1uH 0.001uF ZD902 1/4W R920 RLZ16B C917 C918 C922... - Page 29 22" LCD Color Monitor ASUS VK222U/S T801 POWER X'FMR D805 R817 R821 R855 C839 BAW56 10K 1/10W 1K 1/10W 1% CN801 1/4W 1500pF CONN F801 C819 0R05 1/4W 0.0022uF +12V C801 C802 5pF/6KV 470uF/25V C824 R801 D801 3.6K 1/10W 0.1uF...
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Page 30: Audio Board
22" LCD Color Monitor ASUS VK222U/S 6.3 Audio Board 715G2767-1 AUDIO+5V R223,R216 USE JUMPER R221 10K OHM CONN +12V AUDIO+5V 3.6K OHM 1/4W R224 MUTE# R223 R219 R220 10K OHM STANDBY 10K OHM D201 1N4148 MUTE C201 R217 C214 1.0uF/50V... -
Page 31: Pcb Layout
22" LCD Color Monitor ASUS VK222U/S 7. PCB Layout 7.1 Main Board 715G2670-1-2... -
Page 32: Power Board
22" LCD Color Monitor ASUS VK222U/S 7.2 Power Board 715G2538-4... - Page 33 22" LCD Color Monitor ASUS VK222U/S...
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Page 34: Audio Board
22" LCD Color Monitor ASUS VK222U/S 7.3 Audio Board 715G2767-1... -
Page 35: Key Board
22" LCD Color Monitor ASUS VK222U/S 7.4 Key Board 715G2900-1... -
Page 36: Maintainability
22" LCD Color Monitor ASUS VK222U/S 8. Maintainability 8.1 Equipments and Tools Requirement Voltmeter. Oscilloscope. Pattern Generator. DDC Tool with an IBM Compatible Computer. Alignment Tool. LCD Color Analyzer. Service Manual. User Manual. -
Page 37: Trouble Shooting
22" LCD Color Monitor ASUS VK222U/S 8.2 Trouble Shooting 8.2.1 Main Board (1). No Power No power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100-240 is normal Reinsert or check the... - Page 38 22" LCD Color Monitor ASUS VK222U/S (2). No Picture No picture Measure U701 PIN2=1.8V Measure U702 PIN2=3.3V Replace U701 or U702 X401 oscillate waveforms are normal Replace X401 Check if the sync signal from computer is output and video cable...
- Page 39 22" LCD Color Monitor ASUS VK222U/S (3). White screen White screen Measure Q411 base X401 oscillate waveform is normal is low level? Replace X401 Check Q411 and Q412 are broken or CN407 solder? Check reset circuit of U401 is normal...
- Page 40 22" LCD Color Monitor ASUS VK222U/S 8.2.2 Power/Inverter Board 1.) No power Check CN902 pin4, 5 = 12V Check AC line volt 110V or 220V Check AC input Check the voltage of C905 (+) Check bridge rectified circuit and F901 circuit...
- Page 41 22" LCD Color Monitor ASUS VK222U/S 2.) W / LED, No Backlight Check CN902 pin4, 5 = 12V Check adapter or MB Check ON/OFF signal Check Interface board Check IC801 PIN12=12V Change Q808 Check IC801 PIN10, 9 have the output of square wave at short Change IC801 Check Q802, Q803 PIN5, 6, 7, 8 have the output of square wave at short time.
- Page 42 22" LCD Color Monitor ASUS VK222U/S 8.2.3 Key Board OSD is unstable or not working Is Key Pad Board connecting normally? Connect Key Pad Board Replace Button Switch Is Button Switch normally? Replace Key Pad Board Is Key Pad Board normally?
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Page 43: White-Balance, Luminance Adjustment
= 313 ±25, y = 329 ±25, Y= 160 ±10cd/m 3. Into Factory mode of ASUS VK222U/S: Press the MENU button, pull out the power cord, and then plug the power cord. Then the factory OSD will be at the left top of the panel. - Page 44 22" LCD Color Monitor ASUS VK222U/S 4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100 5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100 6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100 7.
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Page 45: Monitor Exploded View
22" LCD Color Monitor ASUS VK222U/S 10. Monitor Exploded View... -
Page 46: Bom List
22" LCD Color Monitor ASUS VK222U/S 11. BOM List for VK222U TC72MPFKW3USDI Location Part No. Description 017G WCM 3 C WEBCAM MODULE CKF714221005040L 019G6014 1 TIE FOR STRIP 040G 581 26704 SHIPPING LABEL 040G 58160811A GREEN DOT LABEL 040G 581680 1A... - Page 47 22" LCD Color Monitor ASUS VK222U/S A34G0574ADJ 1B HINGE COVER A34G0575ADJ 1B CABLE CLIP 705GQ734560 22" LCD REAR COVER ASS'Y A34G0572ADJ 6B REAR COVER(L22WA-8ASUS-1) Q12G6300 46 SCREW CAP VESA 705GQ834010 22"LCD BEZEL ASS'Y A33G0322 1 1C LENS A33G0323 AS 1L...
- Page 48 22" LCD Color Monitor ASUS VK222U/S C612 065G 444101 5T 100 PF 10% 50V Y5P C603 065G 450104 7T 0.1UF +80-20% 50V Y5V C609 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM C613 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM C614 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM...
- Page 49 22" LCD Color Monitor ASUS VK222U/S R468 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R469 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R411 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R418 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R420 061G0402101...
- Page 50 22" LCD Color Monitor ASUS VK222U/S R448 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R458 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R449 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R405 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W R403 061G0402390 0F...
- Page 51 22" LCD Color Monitor ASUS VK222U/S C420 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C429 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C714 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
- Page 52 22" LCD Color Monitor ASUS VK222U/S C421 065G0402270 31 0402 27PF J 50V NPO C423 065G0402270 31 0402 27PF J 50V NPO C442 065G0402330 31 33PF +-50% 50V NPO C438 065G0402473 12 CHIP 0.047UF 16V X7R C437 065G0402473 12 CHIP 0.047UF 16V X7R...
- Page 53 22" LCD Color Monitor ASUS VK222U/S SW002 077G 605 1 CJ TSAB-2 SW001 077G 605 1 CJ TSAB-2 SW005 077G 605 1 CJ TSAB-2 SW006 077G 605 1 CJ TSAB-2 SW004 077G 605 1 CJ TSAB-2 SW003 077G 605 1 CJ...
- Page 54 22" LCD Color Monitor ASUS VK222U/S C918 067G215D6814KV CAP 105℃ 680UF M 25V C917 067G215D6814KV CAP 105℃ 680UF M 25V C939 067G215S1024KV EC 105℃ CAP 1000UF M 25V C915 067G215S4713KV EC 105℃ CAP 470UF M 16V C905 067G215Z12115K ELCAP 105℃ 120UF M 450V...
- Page 55 22" LCD Color Monitor ASUS VK222U/S Q805 057G 760 5B PDTC144WK SOT346 Q802 057G 763 14 AM9945N Q803 057G 763 14 AM9945N R809 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R812 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W...
- Page 56 22" LCD Color Monitor ASUS VK222U/S R854 061G0603680 2F RST CHIPR 68 KOHM +-1% 1/10W R851 061G0603820 1F RST CHIPR 8.2 KOHM +-1% 1/10W R850 061G0805000 0 OHM 1/10W R839 061G0805000 0 OHM 1/10W R804 061G0805101 RST CHIPR 100 OHM +-5% 1/8W...
- Page 57 22" LCD Color Monitor ASUS VK222U/S R857 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R856 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R858 061G1206150 RST CHIPR 15 OHM +-5% 1/4W R904 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W R932 061G1206472 RST CHIPR 4.7 KOHM +-5% 1/4W...
- Page 58 SPLENDID LABEL FOR VK222V Q40G000268070A TRY ME LABEL FOR VK22 Q41G780068027B US WARRANTY CARD NON ZBD Q44G6002CP215A PAPER CAP Q44GC037680 2A 22 LCD ASUS CARTON Q44GC048101 Q44GC048201 Q45G 76 28V13 PE BAG Q45G 88606 S PE BAG FOR BASE Q45G 88609 74...
- Page 59 22" LCD Color Monitor ASUS VK222U/S CN002 088G 351 2B TN USB CONN R007 061G0603000 RST CHIPR 0 OHM +-5% 1/10W R006 061G0603000 RST CHIPR 0 OHM +-5% 1/10W C007 065G0603104 37 CHIP 0.1UF 50V/Y5V C006 065G0603104 37 CHIP 0.1UF 50V/Y5V...
- Page 60 22" LCD Color Monitor ASUS VK222U/S for VK222S TC72MPFBW3USAI Location Part No. Description 017G WCM 3 C WEBCAM MODULE CKF714221005040L 019G6014 1 TIE FOR STRIP 040G 581 26704 SHIPPING LABEL 040G 58160811A GREEN DOT LABEL 040G 581680 1A WARRANTY LABEL...
- Page 61 22" LCD Color Monitor ASUS VK222U/S A34G0572ADJ 5B REAR COVER(L22WA-8ASUS-1) Q12G6300 46 SCREW CAP VESA 705GQ834009 22"LCD BEZEL ASS'Y A33G0322 1 1C LENS A33G0323 AS 1L FUNCTION KEY A34G0570ADJB1B 30 BEZEL(L22WA-8ASUS-1) A34G0573 AS 1B STRIP 750GLVC0KZ131N PANEL TPM220Z1-PS3 C1A FQ TPV...
- Page 62 22" LCD Color Monitor ASUS VK222U/S C603 065G 450104 7T 0.1UF +80-20% 50V Y5V C609 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM C613 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM C614 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM C610 067G215Y1097NT EC 1.0UF 50V KY50VB1M-TP5 5*11MM...
- Page 63 22" LCD Color Monitor ASUS VK222U/S R442 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R443 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R453 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R454 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R483 061G0402101...
- Page 64 22" LCD Color Monitor ASUS VK222U/S R712 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R444 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R433 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R423 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R422 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W...
- Page 65 22" LCD Color Monitor ASUS VK222U/S C416 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C419 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C420 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
- Page 66 22" LCD Color Monitor ASUS VK222U/S D408 093G 39S 24 T RLZ 5.6B LLDS D406 093G 39S 24 T RLZ 5.6B LLDS D410 093G 39S 34 T UDZSNP5.6B ROHM D401 093G 39S 34 T UDZSNP5.6B ROHM D402 093G 39S 34 T UDZSNP5.6B ROHM...
- Page 67 22" LCD Color Monitor ASUS VK222U/S R908 061G152M104 64 100KOHM 5% 2W R914 061G152M228 64 0.22 OHM 5% 2W C903 063G107K474 6S CAP X2 0.47UF K 275VAC C801 065G 6J5096ET CAP CER 5PF J 6KV C811 065G 6J5096ET CAP CER 5PF J 6KV...
- Page 68 22" LCD Color Monitor ASUS VK222U/S IC801 056G 379 22 IC TL494IDR SOIC-16 IC901 056G 379 71 IC TEA1530AT/N2 SO-8 NXP Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q806 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q807 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q811 057G 417 4...
- Page 69 22" LCD Color Monitor ASUS VK222U/S R811 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R831 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R930 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W R940 061G0603330 2F RST CHIPR 33 KOHM +-1% 1/10W...
- Page 70 22" LCD Color Monitor ASUS VK222U/S R967 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W F902 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W F801 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W R909 061G1206100 RST CHIP 10R 1/4W 5%...
- Page 71 22" LCD Color Monitor ASUS VK222U/S C824 065G0805104 32 CHIP 0.1U 50V X7R C805 065G0805104 32 CHIP 0.1U 50V X7R C822 065G0805105 22 CHIP 1UF 25V X7R 0805 C928 065G0805122 31 CHIP CAP 0805 1200PF J 50V NPO C841 065G0805152 31 1.5NF/50V...
- Page 72 SPLENDID LABEL FOR VK222S Q40G000268070A TRY ME LABEL FOR VK22 Q41G780068025C EU WARRANTY CARD NON ZBD Q44G6002CP215A PAPER CAP Q44GC037680 2A 22 LCD ASUS CARTON Q44GC048101 Q44GC048201 Q45G 76 28V13 PE BAG Q45G 88606 S PE BAG FOR BASE Q45G 88609 74...
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Page 73: Different Parts List
22" LCD Color Monitor ASUS VK222U/S 12. Different Parts List for VK222U Diversity of TC72MPFCW3USDI Compared with TC72MPFKW3USDI Location Part No. for TPV Description 089G404A18N LS POWER CORD 089G410A18N LS POWER CORD 089G412A18NYH3 POWER CORD C906 065G 2K152 1T6213 CAP CER 1500PF K 2KV...