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Philips 107B7 IC102 M24C08, 1 IC102, Vcc N Vf, +I/P, +O/P, IC601 TDA4863AJ, 17” CDT Color Monitor

Models: 107B7

1 80

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17” CDT Color Monitor

107B7

1IC102 8

2		7
3		6
4	5

	M24C08

IC102 M24C08

1		3	2

7	VCC N VF
7	+I/P		+O/P
	+I/P		+O/P
6	-I/P		GND
	-I/P		GND
	4
	4

IC601

TDA4863AJ

POWER AMPLITIER

FLYBACK

GENERATOR

THERMAL

PROTECTION

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Philips 107B7 manual IC102 M24C08, 1 IC102, Vcc N Vf, +I/P, +O/P, IC601 TDA4863AJ, 17” CDT Color Monitor

Contents

Service TABLE OF CONTENTS17” CDT Color Monitor 107B7Version Revision List17” CDT Color Monitor 107B7FOR PRODUCTS CONTAINING LASER Important Safety Notice17” CDT Color Monitor 107B71. Monitor Specifications 17” CDT Color Monitor107B7 107B7 International Regulatory SpecificationSAFETY / EMC / ERGONOMICS 17” CDT Color MonitorO = Other which including recycling, energy saving, ergonomics Sa = Safety E = Electromagnetic Compatibility17” CDT Color Monitor 107B7107B7 2. Precautions and notices2-1.Safety precautions 17” CDT Color Monitor17” CDT Color Monitor 2-2 Product safety notice2-3 Service notes 2-4 High voltage warning3. Operating instructions 17” CDT Color Monitor107B7 17” CDT Color Monitor 4. Adjustment4-1 Adjustment conditions and precautions 4-2 Main adjustmentsThe OSD Tree 17” CDT Color Monitor107B7 Basic and simple instruction on the control keys107B7 17” CDT Color MonitorSave SRGB color 4-3 Adjustment method17” CDT Color Monitor 107B7107B7 17” CDT Color Monitor17” CDT Color Monitor 107B7B. Brightness & contrast ratio MAX Relative placement of typical components 17” CDT Color Monitor107B7 Take 105G7 DDC writer for example 1.General 17” CDT Color Monitor107B7 4-4 DDC Instructions107B7 Step 2 Access to MS-DOS program, Input the command as shown figD-SUB connector Printer connector DC 12V input 17” CDT Color Monitor17” CDT Color Monitor 107B7Step 3 Press Enter into the next screen as shown Fig 17” CDT Color Monitor 107B7Step 4 Enter, go into the next screen as shown Fig Step 6 Enter into Fig 17” CDT Color Monitor107B7 Step 5 Enter into FigC145 5. Circuit description17” CDT Color Monitor 107B7Quartz Oscillatorpin45,pin46 17” CDT Color Monitor107B7 x-ray protectionLocation 5-2 Transistor & Diode and IC Circuit17” CDT Color Monitor 107B72. Video board 6. Mechanical Instructions0. General 1. Remove the rear cover3. Main panel 17” CDT Color Monitor107B7 107B7 4. Remove Main board5. Remove Front frame 17” CDT Color Monitor17” CDT Color Monitor 7.Trouble Shooting Chart7-1 No Raster 1.CRT Relative Circuit Problems3. Abnormal DDC Plug & Play 17” CDT Color Monitor107B7 2.Abnormal Video Level On Screen107B7 7-2. Abnormal DisplayNo Signal On Screen 17” CDT Color Monitor107B7 7-4. Hor./Osc/Def/Hv Circuit Fault7-3. No Blanking 17” CDT Color Monitor107B7 7-5. Abnormal Horizontal DeflectionREADJUST H-WIDTH FUNCTION NG OK CHECK FBT B+ VOLTAGE 17” CDT Color Monitor17” CDT Color Monitor 7-6 Abnormal Vertical Scanning7-7. Side-Pin Cushion Distortion 7-8. Poor FocusDEPENDING EPENDING UPON H.SYNC FREQUENCY 7-9. Power Supply Trouble Shooting Chart17” CDT Color Monitor 107B78. Mechanical of cabinet front dis-assembly 17” CDT Color Monitor107B7 9. Spare parts List 17” CDT Color Monitor107B7 Location 17” CDT Color Monitor107B7 Main Board107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor17” CDT Color Monitor 107B75% NPO Location 17” CDT Color Monitor107B7 Key BoardLocation 17” CDT Color Monitor107B7 CRT Board17” CDT Color Monitor 107B75% 1/2W 10. Different parts list 17” CDT Color Monitor107B7 11. Block diagram 17” CDT Color Monitor107B7 107B7 12.IC Block diagramIC101 17” CDT Color MonitorSAA4849 17” CDT Color Monitor107B7 VCC N VF IC102 M24C081 IC102 M24C08HBLK 17” CDT Color Monitor107B7 VBLK2 VBB OUTD1 4 IND1 OUTD2 1 IND2 3 IND3 OUTD3 6 INC1 7 INC2 OUTC1 GNDSN/C N/C N/C 14 VCC107B7 OCP/FBIC901 STR-G5643D 17” CDT Color Monitor107B7 13. PCB Layout13.1 Main Board 17” CDT Color Monitor13.2 Video Board 17” CDT Color Monitor107B7 Page2CPU Section 14. Schematic diagram17” CDT Color Monitor 107B7107B7 PowerOutput 17” CDT Color MonitorBased on the Bom of Sep-19-05 107B717” CDT Color Monitor Page1Power SectionPage4Video Section Video17” CDT Color Monitor 107B715. General Product Specification 17” CDT Color Monitor107B7 1. Scope 1.1 General Product Features17” CDT Color Monitor 107B717” CDT Color Monitor 107B71.2 Product Range 17” CDT Color Monitor 2.2.2 Video Driver Signals2.3 DDC Signals 2.5 Preset & Preload Modes Timing Chart 2.5.1 Preset video timings107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor107B7 17” CDT Color Monitor107B7 2.6.3 Power saving conditions2.7 User Controls / Indicators / Connectors 2.7.1 Front controls 17” CDT Color Monitor2.7.2 OSD menu 2.7.3 LED indicator107B7 17” CDT Color Monitor17” CDT Color Monitor 2.7.5 Power connector2.7.6 Video input connector/Video cable 3. Front Of Screen Performance 3.1 CRT characteristics17” CDT Color Monitor 107B7Vendor ± 0.015, brightness set at 23 ± 3 fl 17” CDT Color Monitor107B7 3.3 Optical performance4.2 User’s manual 4. Accessories 4.1 Cables17” CDT Color Monitor 107B75.5 Color for resin/paint 5.10 Texture/Glossing of housing17” CDT Color Monitor 107B7107B7 5.14 Product Dimensions / Weight5.15.2 Transportation test procedures 17” CDT Color MonitorTable 5.16.1. Air shipment container loading 17” CDT Color Monitor107B7 5.16 Pallet / Container loadingTable 5.16.3. Sea shipment container loading for other regions 6.3 Temperature17” CDT Color Monitor 107B717” CDT Color Monitor 107B7Sa = Safety 17” CDT Color Monitor107B7 17” CDT Color Monitor 107B7X Y X Y