Asus VW224U Service Manual
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Asus VW224U Service Manual

Lcd monitor
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Service Manual
ASUS VW224U&VW224S
LCD Monitor Service Manual
Model: ASUS VW224U&VW224S
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR
INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND
D
SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY
OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL,
1

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Summary of Contents for Asus VW224U

  • Page 1 INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL,...

  • Page 2: Table Of Contents

    Service Manual ASUS VW224U&VW224S Index Revision Lists…………………………………................3 Important Safety Notice…………………………………………………………………………………..4 1. Monitor Specification......……….................5 2. Operation Instruction…………………………………………………………………………………..6 2.1. General Instructions......…................6 2.2.Control Button…………….…....……................. 6 2.3.OSD Menu…………….…......…..............9 3. Input/Output Specification....……………................12 3.1. Input Signal Connector....…………................12 3.2. Power Supply Requirements.................... 12 3.3. Factory Preset Display Modes…….................. 14 4.

  • Page 3: Revision Lists

    Service Manual ASUS VW224U&VW224S Revision List Version Release Date Revision History Customer Model Vendor Model Name TCR2MPNCWYUSDI Aug 7.2008 Initial release TCR2MPNTWYUSDI VW224U TCR2MPNBWYUSDI Oct 30,2008 Add new BOM TCR2MPNKWYUSDI Jan 5,2009 Add new BOM VW224S TCR2MPNBWYUSAI...

  • Page 4: Important Safety Notice

    Service Manual ASUS VW224U&VW224S Important Safety Notice Safety information • Before setting up the monitor, carefully read all the documentation that came with the package. • To prevent fire or shock hazard, never expose the monitor to rain or moisture.

  • Page 5: Monitor Specification

    Service Manual ASUS VW224U&VW224S 1. Monitor Specifications...

  • Page 6: Operation Instruction

    Service Manual ASUS VW224U&VW224S 2. Operation Instruction 2.1 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 Service Manual ASUS VW224U&VW224S • Press this button to enter/select the icon (function) highlighted while the OSD menu is activated. Button: • Press this button to increase the value of the function selected or move to the previous fuction. • This is also a hotkey for Brightness adjustment.
  • Page 8 Service Manual ASUS VW224U&VW224S Button: • Press this button to increase the value of the function selected or move to the previous fuction. • This is also a hotkey for Brightness adjustment. button: •Automatically adjust the image to its optimized position, clock, and phase by long pressing this button (for VGA mode only).

  • Page 9: Osd Menu

    Service Manual ASUS VW224U&VW224S 2.3 OSD Menu...
  • Page 10 Service Manual ASUS VW224U&VW224S...
  • Page 11 Service Manual ASUS VW224U&VW224S...

  • Page 12: Input/Output Specification

    Service Manual ASUS VW224U&VW224S 3. Input/Output Specification 3.1 Input Signal Connector Analog connectors Pin No. Description Pin No. Description Red Video +5V Supply Green Video Logic Ground Blue Video Monitor Ground Monitor Ground DDC-Serial Data DDC-Return H-Sync Red Ground V-Sync...
  • Page 13 Service Manual ASUS VW224U&VW224S 3.2 Power Supply Requirements A/C Line voltage range 100 V ~ 240 V 50 ± 3Hz, 60 ± 3Hz A/C Line frequency range Input Voltage transients 90-264 voltage AC for 10 sec @40℃ Current 1.5A max at 100V; 0.8A max at 240 V <...

  • Page 14: Factory Preset Display Modes

    Service Manual ASUS VW224U&VW224S 3.3 Factory Preset Display Modes...

  • Page 15: Block Diagram

    Service Manual ASUS VW224U&VW224S 4. Block Diagram 4.1 Software Flow Chat...
  • Page 16 Service Manual ASUS VW224U&VW224S 1) MCU initializes. 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. 7) Are the AUTO and SELECT keys pressed? 8) Enter factory mode.

  • Page 17: Service Manual

    Service Manual ASUS VW224U&VW224S 4.2 Electrical Block Diagram 4.2.1 Main Board VW224U Crystal Panel Interface 14.31818MHZ (X401) (CN407) Keypad Interface Scalar TSUMO5RCWHQ-LF (CN403) EEPROM (Include MCU, ADC, OSD) M24C16 (U401) Flash Memory (U403) PM25LV010A (U402) H sync SCL_VGA, SCL_DVI V sync...
  • Page 18 Service Manual ASUS VW224U&VW224S VW224S Crystal Panel Interface 14.31818MHZ (X401) (CN407) Keypad Interface Scalar TSUMU5RBWHQ-LF (CN403) EEPROM (Include MCU, ADC, OSD) M24C16 (U401) Flash Memory (U403) PM25LV010A (U402) H sync SCL_VGA, V sync SDA_VGA EEPROM M24C02 (U404) D-Sub Connector (CN405)
  • Page 19 Service Manual ASUS VW224U&VW224S 4.2.2 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 Control IC Over Voltage （IC801）...

  • Page 20: Schematic Diagram

    Service Manual ASUS VW224U&VW224S 5. Schematic 5.1 Main Board VW224U 715G2670-1-2 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 R702 3.3 OHM 2W VCC1.8 U701 VCC1.8...
  • Page 21 Service Manual ASUS VW224U&VW224S CN405 FB410 0R05 1/10W 5% RED+ R434 56 OHM 1/16W C432 0.047uF RED- GREEN+ FB411 R435 56 OHM 1/16W C433 0.047uF GREEN- 0R05 1/10W 5% BLUE+ FB412 R436 56 OHM 1/16W C434 0.047uF BLUE- 0R05 1/10W 5%...
  • Page 22 Service Manual ASUS VW224U&VW224S 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 RIN0M NC/BA1P PA15 0.1uF/16V...
  • Page 23 Service Manual ASUS VW224U&VW224S 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 FG1N BB2N...
  • Page 24 Service Manual ASUS VW224U&VW224S VW224S 715G2670-1-2 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 25 Service Manual ASUS VW224U&VW224S CN405 FB410 0R05 1/10W 5% RED+ R434 56 OHM 1/16W C432 0.047uF RED- GREEN+ FB411 R435 56 OHM 1/16W C433 0.047uF GREEN- 0R05 1/10W 5% BLUE+ FB412 R436 56 OHM 1/16W C434 0.047uF BLUE- 0R05 1/10W 5%...
  • Page 26 Service Manual ASUS VW224U&VW224S 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 RIN0M NC/BA1P PA15 0.1uF/16V...
  • Page 27 Service Manual ASUS VW224U&VW224S 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 FG1N BB2N...

  • Page 28: Power Board

    Service Manual ASUS VW224U&VW224S 5.2 Power Board 715G2538-1-ACE 　 1/4W R918 F902 0R05 1/4W 1K 1/4W 1K 1/4W 1K 1/4W 1K 1/4W +14V 　 1/4W R919 L904 C912 1.1uH 0.001uF ZD902 　 1/4W R920 C917 RLZ16B C918 680uF25V 680uF25V C922...
  • Page 29 Service Manual ASUS VW224U&VW224S T801 POWER X'FMR D805 R817 R821 BAW56 10K 1/10W 1K 1/10W 1% CN801 R855 CONN 1/4W C839 　 F801 1500pF C819 0R05 1/4W 0.0022uF +12V C801 10pF/6KV C802 C824 R801 D801 3.6K 1/10W 470UF/25V 0.1uF R856...

  • Page 30: Audio Board

    Service Manual ASUS VW224U&VW224S 5.3 Audio Board 715G2837-1-2 CN602 CN602 CN603 CN605 MUTE CN604 CONN R602 10K OHM C603 R601 C602 C604 0.47UF25V 0.47UF25V NC 100uF/16V U601 10K OHM EUA6021AIIT1 CN601 R604 10K OHM C601 0.47UF25V LIN+ LOUT+ 0.47UF25V C605...

  • Page 31: Key Board

    Service Manual ASUS VW224U&VW224S 5.4 Key Board 715G2900-1 CONN KEY 1 KEY 2 POWER-KEY LED-BLUE LED-AMBER CN001 ZD002 ZD003 ZD001 C003 C001 C002 C004 C005 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF RLZ5.6B RLZ5.6B RLZ5.6B R001 R002 R003 R004 R005 2K OHM 1% 1/10W...

  • Page 32: Pcb Layout

    Service Manual ASUS VW224U&VW224S 6. PCB Layout 6.1 Main Board 715G2670-1-2...
  • Page 33 Service Manual ASUS VW224U&VW224S...
  • Page 34 Service Manual ASUS VW224U&VW224S...

  • Page 35: Power Board

    Service Manual ASUS VW224U&VW224S 6.2 Power Board 715G2538-1-ACE...
  • Page 36 Service Manual ASUS VW224U&VW224S...
  • Page 37 Service Manual ASUS VW224U&VW224S...

  • Page 38: Audio Board

    Service Manual ASUS VW224U&VW224S 6.3 Audio Board 715G2837-1-2 6.4 Key Board 715G2900-1...

  • Page 39: Disassemble & Assemble Sop

    Service Manual ASUS VW224U&VW224S 7. Disassemble & Assemble SOP 7.1 Precaution Please read the precautions as follows to prevent any damages to the LCD Monitor and also select the appropriate tools for disassembly and re-assembly. Make sure all power connection is removed. Be sure that the LCD Monitor is in power off status.

  • Page 40: Suggest Tools

    Service Manual ASUS VW224U&VW224S 7.2 Suggest Tools Here are some tools that can be used for the LCD monitor’s service and repair. Philips-head Screwdirver Use a Philips-head screwdriver to fasten/remove the K- or B-typed screws P/N：N/A Gloves To protect LCD Panel and your hand...
  • Page 41 Information in this section is to perform the disassembly procedure of the LCD monitor. Depending on the failures, replace the defective parts accordingly. ASUS VW224U LCD monitor consists of various subsystems. This section describes the procedures for LCD monitor disassembly. In addition, the detailed disassembly procedures of individual subsystem will be provided for your service needs.
  • Page 42 Service Manual ASUS VW224U&VW224S Remove 3 screws on the STAND, and then remove STAND. Remove 3 screws Dismount HINGE...
  • Page 43 Service Manual ASUS VW224U&VW224S 7.3.2 Main Subsystem Back Cover Use disassembly tool to open 2 latches at the bottom of BACK COVER as below, and then open the other latches along the edge of the BACK COVER. Lift to dismount BACK COVER.
  • Page 44 Service Manual ASUS VW224U&VW224S Key Board Move up it a little as following. Unlock lelt and right latches to dismount KEY BOARD. Disconnect KEY BOARD CABLE.
  • Page 45 Service Manual ASUS VW224U&VW224S Main Shielding Lift to separate the MAIN SHIELDING from BEZEL. Disconnect LAMP WIRES. Release 4 screws HEAT SINK and pull down the MAIN SHIELDIGN.
  • Page 46 Service Manual ASUS VW224U&VW224S Press to release left and right latches of LVDS CABLE, and then disconnect it. Remove the MAIN SHIELDING away from the LCD PANEL.
  • Page 47 Service Manual ASUS VW224U&VW224S Audio Board Release 2 screws on AUDIO BOARD。 Remove AUDIO BOARD Disconnect AUDIO CABLE and KEY CABLE...
  • Page 48 Service Manual ASUS VW224U&VW224S Main Borad Release 4 screws. Release 1 screw on MAIN BOARD. Turn over the MAIN BOARD and disconnect AUDIO BOARD CABLE and MAIN BD_POWER BD CABLE.
  • Page 49 Service Manual ASUS VW224U&VW224S Press to disconnect LVDS CABLE. Power Board Release 4 screws on POWER BOARD. Remove POWRE BOARD...
  • Page 50 Service Manual ASUS VW224U&VW224S Speaker Module Pull the SPEAKER CABLE out of the hole. Remove SPEAKERS. 7.3.3 Bezel Subsysytem Dismount KEY PAD. Note:The disassembly way of VW224S is the the same as the VW224H’s.

  • Page 51: Assembly Procedure

    Information in this section is to perform the assembly procedure of the LCD monitor. ASUS VW224U LCD monitor consists of various subsystems. This section describes the procedures for LCD monitor assembly. In addition, the detailed assembly procedures of individual modules will be provided for your service needs.
  • Page 52 Service Manual ASUS VW224U&VW224S Power Board Assemble POWER BOARD on PANEL FRAME. Tighten 4 screws on POWER BOARD.
  • Page 53 Service Manual ASUS VW224U&VW224S Main Board Plug LVDS CABLE. Connect AUDIO BOARD CABLE and MAIN BD_POWER BD CABLE with MAIN BOARD. Assemble MAIN BOARD, then tight 1 screw on them.
  • Page 54 Service Manual ASUS VW224U&VW224S Secure 5 srcews. Audio Board Connect AUDIO CABLE and KEY CABLE. Assemble AUDIO BOARD. Thread the AUDIO CABLE through the hole and secure 1 screw.
  • Page 55 Service Manual ASUS VW224U&VW224S Main Shielding Connect the LVDS CABLE. Assemble the MAIN SHELDING with LCD PANEL. Connect LAMP WIRES.
  • Page 56 Service Manual ASUS VW224U&VW224S Key Board Place PANEL ASSY on the BEZEL. Plug the KEY BOARD CABLE. Install KEY BOARD. Assemble the PANEL ASSY with BEZEL.
  • Page 57 Service Manual ASUS VW224U&VW224S Back Cover Assemble BACK COVER, and press down along sides to lock latches. Stand Subsystem Install the HINGE, Mount 3 screws.
  • Page 58 Service Manual ASUS VW224U&VW224S Mount STAND, and then secure 3 screws on STAND. Cover STAND COVER, and then pull to lock it. Mount BASE under STAND. Note:The assembly way of VW224S is the the same as the VW224H’s.

  • Page 59: Isp Instruction

    Service Manual ASUS VW224U&VW224S 8. ISP Instruction 8.1 The tool for ISP An i486 (or above) personal computer or compatible. Microsoft operation system Windows 95/98/2000/XP. “ISP_Tool V4.1.5” program Software ISP SN Alignment kits The kit contents: ISP BOARD x1 Printer cablex1 VGA CABLE X1 8.2 Connect the ISP board as follow:...
  • Page 60 Service Manual ASUS VW224U&VW224S a. Double-click ，running the program as follows: b. Select sure, Click icon, search the program ”ASUS_VW224U_CMOM220Z1_TSUMO5RCWHQ_20080730_V008” and click save:...
  • Page 61 Service Manual ASUS VW224U&VW224S c. Click icon, it will show “Load Message: Loading OK.” d. Click icon, then click . If it burns successfully, it will show as the follow picture: Note: The burning way of VW224S is the same as VW224H’s.

  • Page 62: Ddc Instruction

    Printer cablex1 c) VGA cable x1 d) Digital cable x1 e) 12V DC power source 9.2 Connect the DDC board Connect to the PC LPT When you write analog EDID, Connect this port to the ASUS VW224U’ VGA port 12V Input...
  • Page 63 Service Manual ASUS VW224U&VW224S 9.3 The process of analog DDC write is as follow: a. Double-click ，appear as follow Figs：...
  • Page 64 Service Manual ASUS VW224U&VW224S b. Click c.Key 14 numbers in the Serial Number blank, then click “OK”. Now analog DDC Write completes, as follow. Note: a) The way of digital DDC write is the same as analog DDC write. b) The burning way of VW224S is the the same as the VW224H’s.
  • Page 65 Service Manual ASUS VW224U&VW224S VW224U Analog EDID DATA 128 bytes EDID Data (Hex): 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 00 FF FF FF FF FF FF 00 04 69 AA 22 D3 86 03 00...
  • Page 66 Detailed Timing: FD (Monitor limits) Min. V. rate: 55Hz Max. V. rate: 75Hz Min. H. rate: 30 KHz Max. H. rate: 85 KHz Max. Pixel Clock: 160MHz Detailed Timing: FC (Monitor Name) 'ASUS VW224' <-x-Detailed Timing Descriptions-x-> Extension Flag: Checksum:...
  • Page 67 Service Manual ASUS VW224U&VW224S VW224U DVI EDID DATA 128 bytes EDID Data (Hex): 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 00 FF FF FF FF FF FF 00 04 69 AA 22 B0 E1 01 00...
  • Page 68 Detailed Timing: FD (Monitor limits) Min. V. rate: 55Hz Max. V. rate: 75Hz Min. H. rate: 30 KHz Max. H. rate: 85 KHz Max. Pixel Clock: 160MHz Detailed Timing: FC (Monitor Name) 'ASUS VW224' <-x-Detailed Timing Descriptions-x-> Extension Flag: Checksum:...
  • Page 69 Service Manual ASUS VW224U&VW224S VW224S ANALOG EDID 128 bytes EDID Data (Hex): 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 00 FF FF FF FF FF FF 00 04 69 AA 22 D3 86 03 00...
  • Page 70 Detailed Timing: FF (Monitor SN) '231231231123' Detailed Timing: FD (Monitor limits) Min. V. rate: 55Hz Max. V. rate: 75Hz Min. H. rate: 30KHz Max. H. rate: 85KHz Max. Pixel Clock: 160MHz Detailed Timing: FC (Monitor Name) 'ASUS VW224' <-x-Detailed Timing Descriptions-x-> Extension Flag: Checksum:...

  • Page 71: Color/White Balance Adjustment

    = 313 ±25, y = 329 ±25, Y= 160 ±10cd/m 3. Into Factory mode of ASUS VW224: 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 72 Service Manual ASUS VW224U&VW224S 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.

  • Page 73: Trouble Shooting

    Service Manual ASUS VW224U&VW224S 11. Trouble Shooting 11.1 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 Reinsert or check the Adapter/Inverter section Measure U701 PIN2=1.8V...
  • Page 74 Service Manual ASUS VW224U&VW224S (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 Input the sync signal of...
  • Page 75 Service Manual ASUS VW224U&VW224S (3). White screen White screen Measure Q411 base X401 oscillate waveform is normal is low level? Replace X401 Check Q411 and Q412 are Check reset circuit of broken or CN407 solder? U401 is normal Check Correspondent Check Correspondent component.
  • Page 76 Service Manual ASUS VW224U&VW224S 11.2 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 Check start voltage for the pin8 of IC901...
  • Page 77 Service Manual ASUS VW224U&VW224S 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 78 Service Manual ASUS VW224U&VW224S 11.3 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? Check Main Board...

  • Page 79: Exploded View

    Service Manual ASUS VW224U&VW224S 12. Exploded View...

  • Page 80: Bom List

    Service Manual ASUS VW224U&VW224S 13. BOM list VW224U TCR2MPNCWYUSDI Location Part No. Description Remark 040G 58160811A GREEN DOT LABEL 040G 581680 1A WARRANTY LABEL 044GH600 1 HANDLE 2 050G 600 1 W WHITE STRAP 050G 600 4 HANDLE 1 052G...
  • Page 81 Service Manual ASUS VW224U&VW224S A34G0576ADJ 1B STAND A34G0577ADJ 1B 20 BASE A37G0063 1 HINGE ASS'Y Q12G6600 6 FOOT 705GQ734555 22" LCD HINGE COVER ASS'Y 0Q1G 130 8 47 CR3 SCREW A34G0574ADJ 1B 39 HINGE COVER A34G0575ADJ 1B 19 CABLE CLIP 705GQ834263 22"...
  • Page 82 Service Manual ASUS VW224U&VW224S C606 065G250K4742GT CAP JC 0.47UF K 25V X7R C607 065G250K4742GT CAP JC 0.47UF K 25V X7R C608 067G 3051097PT 105℃ 1UF +-20% 50V C609 067G 3051097PT 105℃ 1UF +-20% 50V C604 067G215B101 3T CAP 105℃ 100UF M 16V...
  • Page 83 Service Manual ASUS VW224U&VW224S Q703 057G 417 4 PMBS3904/PHILIPS-SMT(04) Q401 057G 417 6 PMBS3906/PHILIPS-SMT(06) 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q411 057G 417 6 PMBS3906/PHILIPS-SMT(06) Q402 057G 417511 MMBT3904 Q406 057G 417511 MMBT3904 Q703 057G 417511 MMBT3904 Q401 057G 417512 MMBT3906 Q403...
  • Page 84 Service Manual ASUS VW224U&VW224S R447 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R446 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R445 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R457 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R452 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W...
  • Page 85 Service Manual ASUS VW224U&VW224S R460 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R496 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R712 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R495 061G0402513 RST CHIP 51K 1/16W 5% R434 061G0402560 RST CHIP 56R 1/16W 5%...
  • Page 86 Service Manual ASUS VW224U&VW224S C453 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C429 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C430 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C439 065G0402104 15 MLCC 0402 0.1UF K 16V X5R...
  • Page 87 Service Manual ASUS VW224U&VW224S FB421 071G 56K121 CHIP BEAD D413 093G 64 42 P BAV70 SOT23 BY PAN JIT D407 093G 64 42 P BAV70 SOT23 BY PAN JIT D424 093G 6433P BAV99 D423 093G 6433P BAV99 D422 093G 6433P...
  • Page 88 Service Manual ASUS VW224U&VW224S R004 061G0603200 1F RST CHIPR 2 KOHM +-1% 1/10W C002 065G0603104 37 CHIP 0.1UF 50V/Y5V C003 065G0603104 37 CHIP 0.1UF 50V/Y5V C004 065G0603104 37 CHIP 0.1UF 50V/Y5V C005 065G0603104 37 CHIP 0.1UF 50V/Y5V C001 065G0603104 37 CHIP 0.1UF 50V/Y5V...
  • Page 89 Service Manual ASUS VW224U&VW224S C917 067G215D6814KV CAP 105℃ 680UF M 25V C939 067G215S1024KV EC 105℃ CAP 1000UF M 25V C915 067G215S4713KV EC 105℃ CAP 470UF M 16V C918 067G215S6814KS EC 105℃ 680UF M 25V ED 10*20MM C917 067G215S6814KS EC 105℃ 680UF M 25V ED 10*20MM...
  • Page 90 Service Manual ASUS VW224U&VW224S D906 093G 60267 SP10100 0M1G1730 8120 SCREW Q90G0117 2 HEAT SINK 705GQ9KA 93002 D905 ASS"Y 051G 200 1 OIL FOR DISAPPEAR 090G6084 1 HEAT SINK D905 093G 60257 DIODE SB1060FCT ITO-220AB BY PAN JIT D905 093G 60278...
  • Page 91 Service Manual ASUS VW224U&VW224S R812 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R809 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R801 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R822 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W...
  • Page 92 Service Manual ASUS VW224U&VW224S R911 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W R916 061G0805152 RST CHIPR 1.5 KOHM +-5% 1/8W R825 061G0805220 RST CHIPR 22 OHM +-5% 1/8W R829 061G0805220 RST CHIPR 22 OHM +-5% 1/8W...
  • Page 93 Service Manual ASUS VW224U&VW224S R933 061G1206472 RST CHIPR 4.7K OHM +-5% 1/4W R901 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W R902 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W R903 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W C842 065G0603103 12 CHIP 0.01UF 16V X7R...
  • Page 94 Service Manual ASUS VW224U&VW224S D806 093G 6432S IN4148W D809 093G 6432S IN4148W D814 093G 6432S IN4148W D817 093G 6432S IN4148W D915 093G 6432S IN4148W D916 093G 6432S IN4148W D801 093G 6433P BAV99 D802 093G 6433P BAV99 D803 093G 6433P BAV99...
  • Page 95 S80GL19T23V TRANSFORMER ASS'Y Q15G0267201 SHIELDING Q40G 22N68017A RATING LABEL Q40G000268070A TRY ME LABEL FOR VK22 Q40G000268080A SPLENDID LABEL FOR VW224U Q41G780068031D APAC WARRANTY CARD NON ZBD Q44GC03768010A 22 LCD CARTON Q44GC055101 Q44GC055201 Q45G 76 28V13 PE BAG Q45G 77 5...
  • Page 96 Service Manual ASUS VW224U&VW224S VW224S TCR2MPNBWYUSAI Location Part No. Description Remark 040G 58160811A GREEN DOT LABEL 040G 581680 1A WARRANTY LABEL 044GH600 1 HANDLE 2 050G 600 4 HANDLE 1 052G 1185 49 ASUS TAPE 73-D024084 052G 1186 SMALL TAPE...
  • Page 97 Service Manual ASUS VW224U&VW224S A33G0323 AS 1L FUNCTION KEY A34G0759ADJB1B 30 BEZEL 22 Q33G0273 AS 1L0100 STRIP 750GLV220KZ141N000 PANEL TPM220Z1-PS3 C1A/C1C FQ TPV 756GQ8CB CA009 MAIN BOARD-CBPCRMPU2Q3 SMTCR-U402 100GCMMC002N21 MCU ASS'Y-056G1133713 A15G0351101 HINGE BKT AM1G1740 10125 SCREW AUPC8QU3 AUDIO BOARD G2837-1-2-X-2-080707...
  • Page 98 Service Manual ASUS VW224U&VW224S R702 061G152M339 64 CHIPR 3.3 OHM +-5% 2W CN405 088G 35315F HD D-SUB CONN F ATTACHED SCREW CN405 088G 35315F XH D-SUB 15PIN VERTICAL CONN WITH SCREW X401 093G 2253B H XAT01431AFI1H-3OHX AT-49 14.31818MHZ CN407 033G801955Y H HC 0.5 PITCH 55P SMT...
  • Page 99 Service Manual ASUS VW224U&VW224S R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R424 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R415 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R413 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R408 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W...
  • Page 100 Service Manual ASUS VW224U&VW224S R440 061G0402750 RST CHIPR 75 OHM +-5% 1/16W FB401 061G0603000 RST CHIP MAX 0R05 1/10W FB410 061G0603000 RST CHIP MAX 0R05 1/10W FB411 061G0603000 RST CHIP MAX 0R05 1/10W FB412 061G0603000 RST CHIP MAX 0R05 1/10W...
  • Page 101 Service Manual ASUS VW224U&VW224S C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C402 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C401 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C463 065G0402105 A5 CAP 0402 1UF K 10V X5R...
  • Page 102 Service Manual ASUS VW224U&VW224S SW006 077G 600 2A CJ TACT SWITCH 4PIN SW004 077G 600 2A CJ TACT SWITCH 4PIN SW003 077G 600 2A CJ TACT SWITCH 4PIN CN001 033G8032 6F HR CONNECTOR R005 061G0603000 RST CHIP MAX 0R05 1/10W...
  • Page 103 Service Manual ASUS VW224U&VW224S C901 065G305M1022BP Y2 1000PF M 250VAC Y5P C921 065G306M4722BP 4700PF +-20% 400VAC C939 067G215S1024KV EC 105 CAP 1000UF M 25V ℃ C915 067G215S4713KV EC 105 ℃ CAP 470UF M 16V C915 067G215Y4713HV EC 470UF 16V 10*13MM...
  • Page 104 Service Manual ASUS VW224U&VW224S 0M1G1730 10120 SCREW 42A9930016 Q90G0117 2 HEAT SINK 705GQ9KA 93002 D905 ASS"Y 090G6084 1 HEAT SINK D905 093G 60257 DIODE SB1060FCT ITO-220AB BY PAN JIT D905 093G 60278 DIODE SP1060 ITO-220 SECOS 0M1G1730 8120 SCREW IC801...
  • Page 105 Service Manual ASUS VW224U&VW224S R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R817 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R813 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W...
  • Page 106 Service Manual ASUS VW224U&VW224S JR807 061G1206000 RST CHIP MAX 0R05 1/4W JR805 061G1206000 RST CHIP MAX 0R05 1/4W JR804 061G1206000 RST CHIP MAX 0R05 1/4W JR803 061G1206000 RST CHIP MAX 0R05 1/4W JR802 061G1206000 RST CHIP MAX 0R05 1/4W JR801...
  • Page 107 Service Manual ASUS VW224U&VW224S C821 065G0603333 32 CHIP 0.033UF 50V X7R 0603 C910 065G0805102 32 CHIP 1000P 50VX7R 0805 C931 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C930 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R C916 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R...
  • Page 108 Service Manual ASUS VW224U&VW224S IC904 056G 158 4 T H431BA IC904 056G 158 12 KIA431A-AT/P TO-92 C938 065G 2K152 1T6921 1.5NF/2KV Y5P +-10% C906 065G 2K152 1T6921 1.5NF/2KV Y5P +-10% C908 067G215Y2207KT CAP 105 ℃ 22UF M 50V KINGNICHI FB901...

  • Page 109: Different Parts List

    Service Manual ASUS VW224U&VW224S 15. Different Parts list Diversity of TCR2MPNTWYUSDI compared with TCR2MPNCWYUSDI Location Part No. Description Remark E08901 089G402A18N CX POWER CORD E08901 089G402A18N YH POWER CORD(32-D022438) 2nd source Q41G780068026C TW WARRANTY CARD NON ZBD 040G 582680 1A...

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