Manuals / Philips / Computer Equipment / Computer Monitor

Philips 107B7 manual Video Board, 17” CDT Color Monitor

Models: 107B7

1 80

Download 80 pages 22.29 Kb

Page 56

Image 56

17” CDT Color Monitor

107B7

13.2 Video Board

Page 56

Image 56

Philips 107B7 manual Video Board, 17” CDT Color Monitor

Contents

TABLE OF CONTENTS 17” CDT Color Monitor107B7 ServiceRevision List 17” CDT Color Monitor107B7 VersionImportant Safety Notice 17” CDT Color Monitor107B7 FOR PRODUCTS CONTAINING LASER107B7 1. Monitor Specifications17” CDT Color Monitor International Regulatory Specification SAFETY / EMC / ERGONOMICS17” CDT Color Monitor 107B7Sa = Safety E = Electromagnetic Compatibility 17” CDT Color Monitor107B7 O = Other which including recycling, energy saving, ergonomics2. Precautions and notices 2-1.Safety precautions17” CDT Color Monitor 107B72-2 Product safety notice 2-3 Service notes2-4 High voltage warning 17” CDT Color Monitor107B7 3. Operating instructions17” CDT Color Monitor 4. Adjustment 4-1 Adjustment conditions and precautions4-2 Main adjustments 17” CDT Color Monitor17” CDT Color Monitor 107B7Basic and simple instruction on the control keys The OSD Tree17” CDT Color Monitor 107B74-3 Adjustment method 17” CDT Color Monitor107B7 Save SRGB color17” CDT Color Monitor 107B7B. Brightness & contrast ratio MAX 17” CDT Color Monitor107B7 107B7 Relative placement of typical components17” CDT Color Monitor 17” CDT Color Monitor 107B74-4 DDC Instructions Take 105G7 DDC writer for example 1.GeneralStep 2 Access to MS-DOS program, Input the command as shown fig D-SUB connector Printer connector DC 12V input17” CDT Color Monitor 107B7Step 3 Press Enter into the next screen as shown Fig 17” CDT Color Monitor107B7 Step 4 Enter, go into the next screen as shown Fig 17” CDT Color Monitor107B7 17” CDT Color Monitor 107B7Step 5 Enter into Fig Step 6 Enter into Fig5. Circuit description 17” CDT Color Monitor107B7 C14517” CDT Color Monitor 107B7x-ray protection Quartz Oscillatorpin45,pin465-2 Transistor & Diode and IC Circuit 17” CDT Color Monitor107B7 Location6. Mechanical Instructions 0. General1. Remove the rear cover 2. Video board107B7 3. Main panel17” CDT Color Monitor 4. Remove Main board 5. Remove Front frame17” CDT Color Monitor 107B77.Trouble Shooting Chart 7-1 No Raster1.CRT Relative Circuit Problems 17” CDT Color Monitor17” CDT Color Monitor 107B72.Abnormal Video Level On Screen 3. Abnormal DDC Plug & Play7-2. Abnormal Display No Signal On Screen17” CDT Color Monitor 107B77-4. Hor./Osc/Def/Hv Circuit Fault 7-3. No Blanking17” CDT Color Monitor 107B77-5. Abnormal Horizontal Deflection READJUST H-WIDTH FUNCTION NG OK CHECK FBT B+ VOLTAGE17” CDT Color Monitor 107B77-6 Abnormal Vertical Scanning 7-7. Side-Pin Cushion Distortion7-8. Poor Focus 17” CDT Color Monitor7-9. Power Supply Trouble Shooting Chart 17” CDT Color Monitor107B7 DEPENDING EPENDING UPON H.SYNC FREQUENCY107B7 8. Mechanical of cabinet front dis-assembly17” CDT Color Monitor 107B7 9. Spare parts List17” CDT Color Monitor 17” CDT Color Monitor 107B7Main Board Location17” CDT Color Monitor 107B717” CDT Color Monitor 107B717” CDT Color Monitor 107B717” CDT Color Monitor 107B717” CDT Color Monitor 107B75% NPO 17” CDT Color Monitor107B7 17” CDT Color Monitor 107B7Key Board Location17” CDT Color Monitor 107B7CRT Board Location5% 1/2W 17” CDT Color Monitor107B7 107B7 10. Different parts list17” CDT Color Monitor 107B7 11. Block diagram17” CDT Color Monitor 12.IC Block diagram IC10117” CDT Color Monitor 107B7107B7 SAA484917” CDT Color Monitor IC102 M24C08 1 IC102M24C08 VCC N VF17” CDT Color Monitor 107B7VBLK HBLKGNDS N/C N/C N/C14 VCC 2 VBB OUTD1 4 IND1 OUTD2 1 IND2 3 IND3 OUTD3 6 INC1 7 INC2 OUTC1OCP/FB IC901 STR-G5643D17” CDT Color Monitor 107B713. PCB Layout 13.1 Main Board17” CDT Color Monitor 107B7107B7 13.2 Video Board17” CDT Color Monitor 14. Schematic diagram 17” CDT Color Monitor107B7 Page2CPU SectionPower Output17” CDT Color Monitor 107B7107B7 17” CDT Color MonitorPage1Power Section Based on the Bom of Sep-19-05Video 17” CDT Color Monitor107B7 Page4Video Section107B7 15. General Product Specification17” CDT Color Monitor 1.1 General Product Features 17” CDT Color Monitor107B7 1. Scope1.2 Product Range 17” CDT Color Monitor107B7 2.2.2 Video Driver Signals 2.3 DDC Signals2.5 Preset & Preload Modes Timing Chart 2.5.1 Preset video timings 17” CDT Color Monitor17” CDT Color Monitor 107B717” CDT Color Monitor 107B717” CDT Color Monitor 107B72.6.3 Power saving conditions 2.7 User Controls / Indicators / Connectors 2.7.1 Front controls17” CDT Color Monitor 107B72.7.3 LED indicator 107B717” CDT Color Monitor 2.7.2 OSD menu2.7.5 Power connector 2.7.6 Video input connector/Video cable3. Front Of Screen Performance 3.1 CRT characteristics 17” CDT Color MonitorVendor 17” CDT Color Monitor107B7 17” CDT Color Monitor 107B73.3 Optical performance ± 0.015, brightness set at 23 ± 3 fl4. Accessories 4.1 Cables 17” CDT Color Monitor107B7 4.2 User’s manual5.10 Texture/Glossing of housing 17” CDT Color Monitor107B7 5.5 Color for resin/paint5.14 Product Dimensions / Weight 5.15.2 Transportation test procedures17” CDT Color Monitor 107B717” CDT Color Monitor 107B75.16 Pallet / Container loading Table 5.16.1. Air shipment container loading17” CDT Color Monitor 107B7Table 5.16.3. Sea shipment container loading for other regions Table 5.16.4. Truck loading for China107B7 17” CDT Color Monitor107B7 Sa = Safety17” CDT Color Monitor X Y X Y 17” CDT Color Monitor107B7