Panasonic TH50PHW5, GPH5D, TH50PHD5 manual PCB Board Layout Diagram, TXNP110MHS

Page 13

50” PCB Board Layout Diagram

Figure 11

Board Name	Part Number	Function
C1	TNPA2510	Data Drive (Upper Left)
C2	TNPA2511	Data Drive (Upper Center)
C3	TNPA2512	Data Drive (Upper Right)
C4	TNPA2513	Data Drive (Lower Right)
C5	TNPA2514AB	Data Drive (Lower Center)
C6	TNPA2515	Data Drive (Lower Left)
C9	TNPA2608	Energy Recovery Circuit
D1	TZTNP01MHSB	Format Converter
D2	TNPA2427AB	Plasma AI Sub-Field Processor
F	TXN/F10MHS	Line filter
H3	TNPA2249	Speaker Terminal
HX	TZTNP02KESE	PC type Input terminal
HZ	TXNHZ40JJS	RCA type Input terminal
P1	TXNP110MHS	Power supply
P3	TNPA2566	Drive voltage oscillator
P5	TNPA2567	Primary oscillator
P6	TNPA2568	PFC oscillator
P7	TNPA2569	Drive voltage protection
P8	TNPA2570	Process voltage protection
S1	TNPA2283AC	Power switch
SC	TNPA2434AB	Scan out
SD	TNPA2518	Scan connection (Lower)
SS	TXNSS10MHS	Sustain out
SS2	TNPA2519	Sustain connection (Upper)
SS3	TNPA2520	Sustain connection (Lower)
SU	TNPA2517	Scan connection (Upper)
V1	TNPA2282AC	Front SW. & Remote receiver
Z	TNPA2445	Audio out

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Image 13

Contents Troubleshooting Guide Panasonic Services Company National TrainingPage Page Objective HD Plasma Display HD Panel Digital Cinema Reality Model Line UpPanasonic Company PI Company F/H SpecificationsScanning Method InterlaceHD High-Definition panel FeaturesProtection New frontModel Differences Single Scan SD Rear Cover Removal DisassemblyPage Printed Circuit Board Information Table HD PCB Board Layout DiagramTXNP110MHS PCB Board Layout DiagramSD PCB Layout Diagram HY/HZ Board Video Signal Path ExplanationHX Board D1 Board DVI Interface Page Composite/ Component Video Input mode Sync RGB/PC Input Mode SyncSync Process D1 Board IC3001 Video SwitchD1 Main ICs Operation IC9007 A/D ConverterD2 Board D2 Board details SC Board Explanation Page Page SS Board Explanation Page Page Standby Power Supply Power SuppliesPower Factor Control Main Power SupplyVoltage Regulation Low Voltage Power supplyHigh Voltage Power Supply Page Protection Circuits Page Self Check Display Indication Diagnostic ProceduresPower LED Flashing timing chart No Power Diagnostic Flow ChartsPower LED is red and blinking on/off Power LED blinks twice No Picture Flowchart Are the video signals Dark picture Flowchart Local screen failure Service HintsPage Page Page Page Page Panasonic After Image Prevention Screen Saver FeatureSide Bar Brightness adjustment Accessing the Option Menu Option SettingHidden Option Menu for GPH5D series Option menus Default setting ContentsPage Sample Waveforms CN H2, Pin A8 CN H2, Pin A19 5ms /div 1ms/ div Page HX board Page SC Board Input Signals SC Board Waveforms CLK SS-Board Input Signals SS Board Waveforms Check Zone PDP Defect Pixel SpecificationBoard Connectors Connector TablesBoard Connectors OUT Board Connectors HX- Board Connectors HY / HZ- Board Connectors Panel label Information Adjustment Procedures∙ Adjustments Adjustment table+B Set-up Driver Set-up AdjustmentsItem / Preparation Initialization Pulse Adjust Adjustment Volume Locations B. Printed Circuit Board exchange procedureQuick adjustment after P.C.B. exchange Test Point locations CAT computer aided test Mode Serviceman modeHow to access the CAT mode I2C ModeMemory data change CD modeOSD SD ModeI2C Menu Structure Ntsc Panel White Balance Alignment ProceduresPedestal Setting PC/RGB Panel White Balance Page HD /525i /525P Panel White Balance Page 625i Panel White Balance Sub Brightness Setting

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