Fujitsu 154V, MCM1514V, C551, D556Q manual FBT PIN 5 on Main PCB

Page 15

FBT PIN 5 ON MAIN PCB

Image 15

Contents Color Monitor Page Table of Contents Specifications for 154V/C551 Color Monitor Service Notes Precautions and NoticesSafety Precautions Product Safety NoticeHigh Voltage Warning Operating Instructions Adjustment Method AdjustmentAdjustment Conditions and Precautions Main AdjustmentsRelative Placement of Typical Components Deflection Circuit Power SupplyCircuit Description Micro CircuitPage Abnormal Power Supply Abnormal DDC Plug & Play Abnormal Video Level on ScreenNo Signal on Screen Abnormal DisplayNo Blanking FBT PIN 5 on Main PCB Abnormal Horizontal Size HOR./OSC/DEF/HV Circuit FaultNo Raster Disconnect with Signal Cable Abnormal Horizontal DeflectionAbnormal Vertical Size Abnormal Vertical ScanningAbnormal Horizontal Video Center Abnormal Horizontal LinearityPoor Focus SIDE-PIN Cushion DistortionPower Supply Trouble Shooting Chart Page Specification Parts List of CabinetParts List of Chas Fuse Diode GUF30G FBT Main Board Parts List of Main PC Board104 1UF +-5% Diode IN4148 D701 93A 11F 52T Diode BAV20 J041 95A 159 52T J120 95A KSA733GC Samsung R165 61A 602 222 52T 102 52T 1K OHM +-5% 1/6W 222 2K OHM +-5% 1/4W 101 304 R709 61A 602 103 52T 52T 12.7V +-5% 1/2W TZX20B Parts List of CRT Auto INS. PC Board Parts List of CRT PC BoardD802 93A 11F 52T TR. KSC945GC 1MEG OHM +-5% 1/4W Parts List of IC904 Assy Parts List of IC802 AssyParts List of Q911 Assy Parts List of IC601 AssyParts List of Cabt Assy Parts List of Q403/Q406/D408 AssyParts List of AC Linet Assy Parts List of Q901 AssyParts List of CRT Alternation 33uF +-5% Function KEY UP/DOWN Control LED Control Power ON/OFF Switch LM2438T IC Block DiagramsIC601 TDA9302H TDA9111 IC801 LM1279N Page Page Model KEY LED Vgnd Comp SDA GND Clamp CAP Drive