Toshiba TLP510E, TLP511E, TLP510U, TLP511U manual System block diagram

Page 13

PL001

PL003

5-2

PL006

QL003

HC125PL001

QL012

HC125

QL005

HC14

QL004

				PL010			PL004
	2
	/
	2
	/
			2	2		/12	/	4	3	2
			/	/			/		/	/
											2
7	5	4	78 79 11 10		77 76 75 74 72 71 70 69 68 67 66 65 64 63 62 61 60 59 49 55 54						/
7	5	4	78 79 11 10
										58	QL010
										58
										57	HC165
										53	3
19					QL002					53	/
					HD64F3337YF16					52
										52
1										51
1										48
										48
				16 17	21 22 23 24 25 26 27 28	39 40 41 42 43 44

DRIVE

SENSOR

PL009

PL002

PQ20VZ1U

RN5VD27A

2	8
/	/

CAT24C16J

HC541

LED

QL007

QL006

Fig. 5-1-1 System block diagram

Image 13

Contents TLP511U TLP510U TLP511E TLP510E Contents Voltage Switching Main Power Supply CircuitDescription Output ControlOverheat Protection Over-current ProtectionSupplement Configuration Lamp Power Supply Circuit Lamp DriverName Description Optical SystemXGA 1.3 inch 3 plates system Outline G.B. Drive Circuit2nd line 1st frameOperation Description Basic specificationBasic Component Outline of Liquid Crystal Panel 1 Terminal descriptionName Function 2 Input terminal function descriptionSystem Outline Microprocessor1 System block diagram 1 Terminal functions of the system microprocessor System MicroprocessorRemote Control Reception Process Power Supply Reset ProcessNon-volatile Memory Control Process RS-232C Transmission/Reception ProcessStatus Display Process 1 Contents of the status display signals and the logicOn-screen Display Process Panel System Control Process Video System Control ProcessI2C control for each kind of video system 11-1 IC control for each kind of panel systemVarious Display Modes Drive System Control Process12-1 Each kind of the drive system IC control 14-1 Applicable signal Applicable SignalPin No Signal name Signal content 15-1 RS-232C connection signalsRS-232C Control Method 15-2 RS-232C communication conditionsCommand Content 15-3 RS-232C command listConv Forc Exchange Digital CircuitPanel Driving Timing Signal Generation Video Signal Format ConversionSignal Format Measurement PLL CircuitEach IC Description PLL IC CXA3106Q QX028 for RGB SignalsTiming Signal Generation PLD QX009 PLL IC TLC2932 QX029 for Video SignalSync Process IC SYG QX004 5. A/D Converter CXA3026Q QX201, QX401 and QX601INV QX204, QX404, QX604 Picture Size of View Conversion IC T-FORC9. D/A Converter MemoryCircuit Component Video Circuit1 Block diagram Video Signal Input Signal Switch SectionAudio Signal RGB Signal2 Internal block diagram of CXA1855Q 1 Terminal function of TC9090AN Video Demodulation Block1. Y/C Separation Circuit Video/Color Circuit 4 Pin configuration of TDA9141Pin No Name Function Luminance Y Signal Process CircuitPicture Sharpness Correction Circuit Color Signal Process CircuitPin Name Function SDA9 Block diagram of TDA4672 RGB Demodulation 4 Terminal function of TDA4780 Audio Circuit 12 Audio circuit block diagramSync Signal Process Circuit RGB Signal Switch Circuit output terminal for SYNC/GVIDEO/VD TC7S08F RGB Signal Amplifier SectionMicroprocessor Interface HD. COMP. POS NON VD POS VD NEG HD. COMP. NEG HD. HD. Comp QB012 M52347FP Input status QB025 CXA1315MNON VD POS VD NEG Power Supply Circuit Video Signal Process CircuitCCD and Drive Circuit Pre-amp and AD Coversion Circuit1 CCD camera circuit block diagram Operating Description Winding specificationCoil Terminal Turns WindingFluorescent does not turn on TroubleshootingToshiba America Consumer PRODUCTS, INC