Philips V30 manual Important Safety Notice

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107T5

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Important Safety Notice

Proper service and repair is important to the safe, reliable operation of all PHILIPS Consumer Electronics Company** Equipment. The service procedures recommended by PHILIPS and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. PHILIPS could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, PHILIPS has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by PHILIPS must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

** Hereafter throughout this manual, PHILIPS Consumer Electronics Company will be referred to as PHILIPS.

FOR PRODUCTS CONTAINING LASER :

DANGER- Invisible laser radiation when open.

AVOID DIRECT EXPOSURE TO BEAM.

CAUTION- Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

CAUTION- The use of optical instruments with this product will increase eye hazard.

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S

REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS

SERVICE MANUAL.

WARNING

Critical components having special safety characteristics are

identified with a by the Ref. No. in the parts list and

enclosed within a broken line*

(where several critical components are grouped in one area)

along with the safety symbol on the schematics or exploded views.

Use of substitute replacement parts which do not have the same specified safety characteristics may create shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without written permission from Philips. Philips assumes no liability, express or implied, arising out of

any unauthorized modification of design. Servicer assumes all liability.

* Broken Line

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Contents Service Auto Scan Colour Monitor ChassisV30Important Safety Notice Technical Data This monitor has 8 factory-preset modes as indicatedFront View Rear view Front controlOSD menu tree OSD TreeOSD Adjustments Language BrightnessZoom Adjust Shape Adjust Side Angles Reset to Factory Settings Extra Controls Adjust Moire OSD Adjustments , Troubleshooting DegaussLock/Unlock, Factory Mode, Burn In, Service Mode Wiring Diagram General CRT grouding wirel Video PanelMechanical Instructions Clip Pedestal assy ScrewMain panel with Bottom Tray Screw Video panel Main panelAre indicated by the symbol ESDPre warm-up ========== Electrical InstructionsGeneral point ========== Main chassis alignment ==================CRT Adjustment of Moir ================ Adjustment procedureFocus adjustment ============= Default settings ==============DDC Instructions GeneralThis is for initialize alignment box Configuration and procedureInstallation of EDID301.EXE Method 1 Start on DDC program Method 2 After create a shortcut of EDID301.EXERead DDC data from monitor Videocard PrinterportLTP1 DC Power ~12 Video cableModify DDC data verify Edid version, week, year Modify DDC data Monitor Serial NoSave DDC data Confirm Serial Number in User ModeWrite DDC data Exit DDC program DDC only was disabled as shown in FigLoad DDC data Hex Data of DDC2B PHL27X 28X 107T5 Video Function Block of V30 107T5Schematic Diagram of Main board Main PCB107T5 A. of Main board A. of Main board Schematic Diagram of Video board Video PCBA. of Video board A. of Video board Schematic Diagram of Control board Control PCBA. of Control board Exploded View Recommend Parts List Model V30 107T50/00Spare Parts List Model V30 107T50/00Audio Panel General Product Specification LOW Emission MPRII/TCO99/TCO95 optionalIndex 5903 General description Electrical characteristicsIntroduction 64.0 KHz 60Hz Vesa Factory preload modes Sync width 069 ms Sync polarity Total size 11.764 Display sizeDisplay size 11.093 Rear porch 222 us 578 ms Sync width Total size 21.333 13.333 Display size 16.162 = 12.8 ms Rear porch 200 us 607 ms Sync width 106 ms Sync. polarity Display size 12.552 Rear porch 911 us 784 ms Sync width Total size 13.853 Display sizeTotal size 13.417 Display size 59012 Implosion protection By P-Mini-rim-band Power supplyVertical scanning Scanning frequency 50 160 Hz Shift range 25.0 1 KV Ib=0Display Light Output MVpp cross hatch Max Image size For preset modes only100% Max. Y. min Non-linearity = 100%For 6500 K 015 For SRGB = 0.313Sweden SwitzerlandBelgium Finland Norway200 Tilt and swivel base Tilt angleSets Layer Block Blocks / Container Total Sets Nsta Finland TaiwanPractice of Mtbf = NBR. of Failure SetsFIG-1 Image Dimension FIG-2 Image Centering FIG-3 Image Rotation FIG-4 Image Geometry FIG-5 Contrast and Brightness Measurement Area FIG-6 Misconvergence 230 mm Focus check character Repair Flow Chart = + 2V ABLCheck Check listRepair Flow Chart Check sync Eeprom Check idle status sda=pin32=hi scl=pin31=hiEwdrv Vblk Definitions InstallationLightFrame for Windows CompatibilityUninstall LightFrame for WindowsOperating LightFrame How to Deactivate LightFrameHow To Activate LightFrame Icon and ColorsUser clicks full First target selected Window restored LF suspendUser clicks off or full screen Screen button Full screenRemoval of SMDs Repair TipsGeneral cautions on handling and storage Attachment of SMDsTest current 25A,AC Test time Safety test requirementsTest 2820VDC 1700VDC Voltage 2000VAC 1200VAC Required =0.09+R ohm, R is the resistance of the mains cordOSD main General Troubleshooting GuideBuzzing sound when powering on Menu lockedNo DISPLAY, but LED is on Or LED is amberyellow YES ENDSettings Picture is too bright or darkPlug & Play is not Active normally Power management function is not active Buzzing sound when powering on No Power / LED is off Color has Irregularity YESPicture distortion is Not adjusted normally Press the OKPicture is not stable Need to change display size and adjust distortion Color Patterns visible On the screen Moire OSD Main Menu Locked It is need to check Environment problemVideo system Problem Repair the monitorMissing Color Color Purity Does degaussing resolve ?104 107T5 107T5 105 CustoMax Colorific USB 107T5 109