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15.4.FOCUS ADJUSTMENTS

Inputs

AC power
PAL B/G test pattern via RF input.

Outputs

Picture tube drive.

Display

Picture

Action

Select TV mode and tune to the signal.
Adjust focus potantiometer (the upper pot on the rear side of the FBT transformer) for
optimum focusing drive.

15.5.SCREEN ADJUSTMENTS

Inputs

AC power

PAL B/G Colour Bar test pattern via RF

Outputs

1/100 Oscilloscope probe to RGB cathodes on CRT baseboard.

NOTE: Ground pin of probe will be connected to 1

pin (GND) of the CRT socket.

Display

RGB ratio

Action

Select PAL B/G Colour bar pattern using the local test keyboard and the user remote
control unit.

Adjust all control functions (brightness, colour and contrast) to minimum settings.

Measure the most sensitive cathode

Adjust the screen potentiometer (lower pot on the rear side of FBT transformer) until
cathode voltage becomes 150V.

15.6.IF ADJUSTMENT FOR L’ MODE

Inputs

AC power
38.9 MHz test pattern for PAL B/G, PAL-SECAM B/G or 39.5 MHz test pattern for PAL I
model. (90dBmV) to Z403 SAW filter input terminals 1 and 2.

Outputs

Digital Voltmeter to AFC point. (pin22 of IC401)

Digital Voltmeter to AFC_L point. (pin14 of IC401

Display

AFC Voltage.

Action

Firstly adjust VL401 for 2.5±0.1 Volts. TV should automatically tune to a station when
search tuning is activated.

Adjust VR401 for 2.5±0.1 Volts at the AFC_L point.

Содержание 29VH27E

Страница 1: ...SERVICE MANUAL PRINTED IN UK 2003 C COLOURTELEVISION 29VH27E TOSHIBA 050 200332 AK52 Chassis ...

Страница 2: ...SM52 DRX_IF ...

Страница 3: ...CRIPTIONS 4 14 1 TDA6109 5 14 1 1 General Description 5 14 1 2 Features 5 14 1 3 Pinning 5 14 2 27W401 5 14 2 1 Description 5 14 2 2 Features 5 14 2 3 Connections 6 14 3 24LC32A 6 14 3 1 Description 6 14 3 2 Features 6 14 3 3 Pin Descriptions 7 14 4 SDA5275 7 14 4 1 Features 7 14 4 2 Pin Definition and functions 8 14 5 DRAM 4MX4 9 14 5 1 General Description 9 14 5 2 Features 9 14 5 3 Pin Assignmen...

Страница 4: ...ures 24 14 18 3 Pin connections 24 14 18 4 Block Diagram 24 14 19 LM1086 24 14 19 1 Description 24 14 19 2 Features 24 14 19 3 Applications 25 14 19 4 Connection Diagrams 25 14 20 MC44608 25 14 20 1 Description 25 14 20 2 General Features 25 14 20 3 Pin Connections 26 14 21 TCET1102G 26 14 21 1 Description 26 14 21 2 Applications 26 14 21 3 Features 26 14 22 TDA7480L 27 14 22 1 Description 27 14 2...

Страница 5: ...iii 16 3 VIDEO ALIGNMENTS 33 16 4 SERVICE ALIGNMENTS 34 17 BLOCK DIAGRAM 36 18 CIRCUIT DIAGRAMS 37 ...

Страница 6: ... UHF tuner suitable for CCIR systems B G H L L I and I The low IF output impedance has been designed for direct drive of a wide variety of SAW filters with sufficient suppression of triple transient Features of UV1316 1 Member of the UV1300 family small sized UHF VHF tuners 2 Systems CCIR B G H L L I and I OIRT D K 3 Digitally controlled PLL tuning via I 2 C bus 4 Off air channels S cable channels...

Страница 7: ...he FM Stereo Radio standard 6 SOUND OUTPUT STAGE WITH TDA7480L The TDA7480L is an audio class D amplifier assembled in Power DIP package specially designed for high efficiency applications mainly for TV and Home Stereo sets Mute stand by function of the audio amplifier can be described as the following the pin 12 MUTE STAND BY controls the amplifier status by two different thresholds referred to g...

Страница 8: ...n registers Normal Mode 33 33 MHz CPU clock Power Save mode 8 33 MHz 10 3 Microcontroller Features 8bit 8051 instruction set compatible CPU 33 33 MHz internal clock max 0 360 ms min instruction cycle Two 16 bit timers Watchdog timer Capture compare timer for infrared remote control decoding Pulse width modulation unit 2 channels 14 bit 6 channels 8 bit ADC 4 channels 8 bit UART rxd txd 10 4 Memory...

Страница 9: ...h secondary function P4 2 4 3 4 7 One 4 bit I O port with secondary function P4 0 4 1 4 4 Not available in P SDIP 52 11 SERIAL ACCESS 32K EEPROM 24LC32 is the 32Kbit electrically erasable programmable memory The memory is compatible with the I 2 C standard two wire serial interface which uses a bi directional data bus and serial clock 12 CLASS AB STEREO HEADPHONE DRIVER TDA1308 The TDA1308 is an i...

Страница 10: ...M offered in the two ranges UV ultra violet erase and OTP one time programmable It is ideally suited for microprocessor systems requiring large data or program storage and is organized as 524 288 by 8 bits The M27W401 operates in the read mode with a supply voltage as low as 2 7V at 40 to 8 C temperature range The decrease in operating power allows either a reduction of the size of the battery or ...

Страница 11: ...ata The 24LC32A is capable of both random and sequential reads up to the 32K boundary Functional address lines allow up to eight 24LC32A devices on the same bus for up to 256K bits address space Advanced CMOS technology and broad voltage range make this device ideal for low power low voltage nonvolatile code and data applications The 24LC32A is available in the standard 8 pin plastic DIP and both ...

Страница 12: ... only during SCL low Changes during SCL HIGH are reserved for indicating the START and STOP conditions SCL Serial Clock This input is used to synchronize the data transfer from and to the device WP This pin must be connected to either VSS or VCC If tied to VSS normal memory operation is enabled read write the entire memory 000 FFF If tied to VCC WRITE operations are inhibited The entire memory wil...

Страница 13: ...ected 20 N C Not connected 21 VDD3 5 V digital supply 22 N C Not connected 23 VREF 3 V reference voltage input 24 N C Not connected 25 VDD4 5 V digital supply 26 A8 External DRAM address 27 A7 External DRAM address 28 A6 External DRAM address 29 A5 External DRAM address 30 A4 External DRAM address 31 A3 External DRAM address 32 A2 External DRAM address 33 A1 External DRAM address 34 A0 External DR...

Страница 14: ...aken LOW prior to CAS falling A LATE WRITE or READ MODIFY WRITE occurs when WE falls after CAS is taken LOW During EARLY WRITE cycles the data outputs Q will remain High Z regardless of the state of OE During LATE WRITE or READ MODIFY WRITE cycles OE must be taken HIGH to disable the data outputs prior to applying input data If a LATE WRITE or READ MODIFY WRITE is attempted while keeping OE LOW no...

Страница 15: ... controller Flexible compression of the input signal Digital vertical compression of the input signal 1 0 1 25 1 5 1 75 2 0 3 0 4 0 Digital horizontal compression of the input signal 1 0 2 0 4 0 Noise reduction Motion adaptive spatial and temporal noise reduction 3D NR Temporal noise reduction for luminance frame based or field based Temporal noise reduction for chrominance field based Separate mo...

Страница 16: ...nchronization enable input 21 SDA I O I2 C Bus data line 5V ability 20 SCL I I I2 C Bus clock line 5V ability 54 CLK1 I TTL System clock 1 17 10 UVOUT0 7 O TTL Data output UV see output data format 7 3 1 64 63 YOUT0 7 O TTL Data output Y see output data format 62 HREF O TTL Horizontal active video output 61 VOUT VEXT I O TTL EXSYN 0 I C bus parameter V Sync output EXSYN 1 External V Sync input for...

Страница 17: ...alog RGB Fast Blank inputs The DDP 3310B is a single chip digital Display and Deflection Processor designed for high quality back Deflection processing scan velocity modulation output high performance H V deflection EHT compensation for vertical East West soft start stop of H Drive vertical angle and bow differential vertical output vertical zoom via deflection horizontal and vertical protection c...

Страница 18: ...nalog Green1 Input 33 BIN1 IN GNDO Analog Blue1 Input 34 FBLIN2 IN GNDO Fast Blank2 Input 35 RIN2 IN GNDO Analog Red2 Input 36 GIN2 IN GNDO Analog Green2 Input 37 BIN2 IN GNDO Analog Blue2 Input 38 TEST IN GNDD Test Pin 39 RESQ IN X Reset Input active low 40 PWM1 OUT LV I2 C controlled DAC 41 PWM2 OUT LV I2 C controlled DAC 42 HCS IN GNDD Half contrast 43 C0 IN GNDD Picture Bas Chroma LSB 44 C1 IN...

Страница 19: ... output control signals AGC_CON MODE_SW L L PIP_MODS PIP_SEL ON OFF stand by SC1 3_IN_AV pin 8 information from 3 SCARTs AFC MUTE to mute audio output IC I 2 CEN 14 9 2 Features General Feature selection via special function register Simultaneous reception of TTX VPS PDC and WSS line 23 Supply Voltage 2 5 and 3 3 V External Crystal and Programmable clock speed Single external 6MHz crystal all nece...

Страница 20: ... working as digital or analog inputs for the ADC Port 2 One 2 bit I O port with secondary functions P4 2 4 3 4 7 One 4 bit I O port with secondary function P4 0 4 1 4 4 Not available in P SDIP 52 14 10 TEA6415C 14 10 1 General Description The main function of the IC is to switch 8 video input sources on 6 outputs Each output can be switched on only one of each input On each input an alignment of t...

Страница 21: ...r Y C separator with adjustable vertical peaking multi standard color decoder PAL NTSC SECAM including all substandards four CVBS one S VHS input one CVBS output two RGB YC r C b component inputs one Fast Blank FB input integrated high quality A D converters and associated clamp and AGC circuits multi standard sync processing linear horizontal scaling 0 25 4 as well as non linear horizontal scalin...

Страница 22: ...UT GNDY Picture Bus Luma 33 Y5 OUT GNDY Picture Bus Luma 34 Y4 OUT GNDY Picture Bus Luma 35 GNDY SUPPLYD X Ground Luma Output Circuitry 36 VSUPY SUPPLYD X Supply Voltage Luma Output Circuitry 37 Y3 OUT GNDY Picture Bus Luma 38 Y2 OUT GNDY Picture Bus Luma 39 Y1 OUT GNDY Picture Bus Luma 40 Y0 OUT GNDY Picture Bus Luma LSB 41 C7 OUT GNDC Picture Bus Chroma MSB 42 C6 OUT GNDC Picture Bus Chroma 43 C...

Страница 23: ...n the inputs and outputs 14 12 2 Features Wide temperature range No switch ON OFF clicks Excellent power supply ripple rejection Low power consumption Short circuit resistant High performance high signal to noise ratio High slew rate Low distortion Large output voltage swing 14 12 3 Pinning SYMBOL PIN DESCRIPTION OUTA 1 Output A INA neg 2 Inverting input A INA pos 3 Non inverting input A VSS 4 Neg...

Страница 24: ...sary Automatic Sound Selection 14 13 2 Features 3D PANORAMA virtualizer approved by Dolby Laboratories with noise generator PANORAMA virtualizer algorithm Standard Selection with single I2 C transmission Automatic Standard Detection of terrestrial TV standards Automatic Carrier Mute function Automatic Sound Selection mono stereo bilingual new registers MODUS STATUS Two selectable sound IF SIF inpu...

Страница 25: ... IN X Test pin 23 60 49 69 52 ANA_IN2 IN AVSS via 56 pF LV IF Input 2 can be left vacant only if IF input 1 is also not in use 24 59 48 68 51 ANA_IN IN AVSS via 56 pF LV IF common can be left vacant only if IF input 1 is also not in use 25 58 47 67 50 ANA_IN1 IN LV IF input 2 26 57 46 66 49 AVSUP X Analog power supply 5v 65 AVSUP X Analog power supply 5v 64 NC LV Not connected 63 48 NC LV Not conn...

Страница 26: ...VSS X Digital ground 14 DVSS X Digital ground 67 18 16 13 10 DVSUP X Digital power supply 5V 12 DVSUP X Digital power supply 5V 11 DVSUP X Digital power supply 5V 68 17 15 10 9 ADR_CL OUT LV ADR clock 14 14 TL431 14 14 1 Description The TL431 is a 3 terminal adjustable shunt voltage regulator providing a highly accurate 1 band gap reference TL431 acts as an open loop error amplifier with a 2 5V te...

Страница 27: ...timal picture and sound performance over complete lock in frequency range Standard specific digital AGC and delayed tuner AGC with programmable tuner Take Over Point Fast AGC due to linear structure Adaptive back porch control therefore fast positive modulation AGC No sound traps needed at video output Second SIF output with standard dependent pre filtering and amplitude controlled output level Op...

Страница 28: ...800 series of three terminal positive regulators is available in TO 220 TO 220FP TO 3 and D 2 PAK packages and several fixed output voltages making it useful in a wide range of applications These regulators can provide local on card regulation eliminating the distribution problems associated with single point regulation Each type employs internal current limiting thermal shutdown and safe area pro...

Страница 29: ...uitable For Dc Coupling Application External Flyback Supply 14 18 3 Pin connections 14 18 4 Block Diagram 14 19 LM1086 14 19 1 Description The LM1086 is a series of low dropout positive voltage regulators with a maximum dropout of 1 5V at 1 5A of load current It has the same pin out as National Semiconductor s industry standard LM317 The LM1086 is available in an adjustable version which can set t...

Страница 30: ...consisting of an effective Pulsed Mode operation This technique enables the reduction of the stand by power consumption to approximately 1W while delivering 300mW in a 150W SMPS Integrated Start Up Current Source Lossless Off Line Start Up Direct Off Line Operation Fast Start Up 14 20 2 General Features Flexibility Duty Cycle Control Under voltage Lockout with Hysteresis On Chip Oscillator Switchi...

Страница 31: ...bled when the voltage becomes higher than 15V and the operating range is between 6 6V and 13V An intermediate voltage level of 10V creates a disabling condition called Latched Off phase 7 This pin is to provide isolation between the Vi pin 8 and the VCC pin 6 8 Vi This pin can be directly connected to a 500V voltage source for start up function of the IC During the Start up phase a 9 mA current so...

Страница 32: ... 2 VCC NEGATIVE SUPPLY 3 VCC NEGATIVE SUPPLY 4 OUT PWM OUTPUT 5 BOOTDIODE BOOTSTRAP DIODE ANODE 6 BOOT BOOTSTRAP CAPACITOR 7 NC NOT CONNECTED 8 FEEDCAP FEEDBACK INTEGRATING CAPACITANCE 9 FREQUENCY SETTING FREQUENCY RESISTOR 10 SGN GND SIGNAL GROUND 11 IN INPUT 12 ST BY MUTE ST BY MUTE CONTROL PIN 13 NC NOT CONNECTED 14 VCC SIGN POSITIVE SIGNAL SUPPLY 15 VREG 10V INTERNAL REGULATOR 16 VCC POW POSIT...

Страница 33: ... and also screen and focus pots are in the medium position 15 2 SYSTEM VOLTAGE ADJUSTMENTS Inputs AC power 220V 50Hz PAL B G test pattern via RF PAL I test pattern for PAL I TV s SECAM D K pattern SECAM L L K TVs Outputs Digital voltmeter to anode of D110 Display System voltage Action Apply power Check that the stand by Led lights Select TV mode and tune to the applied test pattern via local test ...

Страница 34: ...the local test keyboard and the user remote control unit Adjust all control functions brightness colour and contrast to minimum settings Measure the most sensitive cathode Adjust the screen potentiometer lower pot on the rear side of FBT transformer until cathode voltage becomes 150V 15 6 IF ADJUSTMENT FOR L MODE Inputs AC power 38 9 MHz test pattern for PAL B G PAL SECAM B G or 39 5 MHz test patt...

Страница 35: ... V HORIZONTAL AND VERTICAL GEOMETRY ALIGNMENTS Switch the program to crosshatch test pattern Press RED button to access this group of item Select the parameter by pressing up down buttons Adjust the parameter by pressing left right buttons Store the settings by pressing OK button Switch the another parameter group by pressing the colour button of the related coloured headline of that group Exit pr...

Страница 36: ...r picture will be so wide Check and readjust H SIZE item if the adjustment becomes improper after some other geometric adjustments are done Min Value 128 Max Value 127 Recommended Value 012 S COR Change S Correction by pressing Left Right buttons till the size of squares on both the upper and lower part of test pattern become equal to the squares laying on the vertical center of the test pattern C...

Страница 37: ...vertical lines at the upper corners of the picture frame become vertical and parallel to vertical corner sides of picture tube Check and readjust U COR item if the adjustment becomes improper after some other geometric adjustments are done Min Value 128 Max Value 127 Recommended Value 001 L COR Change Lower Correction by pressing Left Right buttons till vertical lines at the lower corners of the p...

Страница 38: ...64 constant YDFP Enter a PAL B G colour and black white bar test pattern via RF Adjust Y Delay for PAL till the colour transients on the colour bar of the pattern become as sharper and colours between transients do not mix with each other as possible Min Value 07 Max Value 001 Recommended Value 05 AGC Apply PAL BG signal VHF 3 Channel 12 and 60dBmV signal level Adjust AGC Automatic Gain Control it...

Страница 39: ...r button of the related item group headline colour Press up down buttons to select the item of group Press Left Right button to alter the value of the item Press OK button to store the selected value and MENU button to exit the service alignments mode ADJUSTMENTS GROUP Press RED button in order to access this group of items PIP CNTRST Level of the PIP picture PIP Ydelay Luma delay of the PIP pictu...

Страница 40: ... OPTIONS GROUP Press BLUE button in order to access this group of items 0 HPHONE ON OFF 1 CRT 4 3 16 9 2 SVHS ON OFF 3 f IF always set to 38 9 4 Türk Turkish menu ON OFF 5 VGA ON OFF 6 FRONT Front AV ON OFF 7 DPL ON OFF 8 VD ON OFF 9 NSL ON OFF A PAP ON OFF B CTI ON OFF C AVL ON OFF SYSTEM GROUP Press YELLOW button in order to access this group of items 0 PAL B G ON OFF 1 PAL D K ON OFF 2 PAL I ON...

Страница 41: ...AGE SVM 12V Heater Heater Vert Sup Vert Sup BSVM R G B SENSE SCART 3 Back_AV SCART 1 SCART 2 MSP 34XX Front_AV S1 S2 MONO IN QSS MAIN_R SDA TDA1308 L R HEADPHONE Center Surround R L MAIN_L S C L C_SW SC2_R Scart2_C SVHS SVHS_Y SVHS_C C Back_V Back_A Front_V Front_A 2 Feature Box Module 150V 160V 3 3V 3 3V ST BY 8V 5V 14V audio 14V audio 2 5V ST BY 14V 22V 12 VERT VERT HORZ DRIVE EW 11AK52 BLOCK SC...

Страница 42: ...37 18 CIRCUIT DIAGRAMS 11ak52e3 VIDEO ...

Страница 43: ...38 11ak52e3 2 ...

Страница 44: ...39 11ak52e3 3 ...

Страница 45: ...40 11ak52e3 4 ...

Страница 46: ...41 11fb2a1 1 ...

Страница 47: ...42 11fb2a1 2 ...

Страница 48: ...43 11fb2a1 3 ...

Страница 49: ...44 11fb2a1 4 ...

Страница 50: ...45 11uk06 1 ...

Страница 51: ...46 11txt52 3 ...

Страница 52: ...47 11rs52 ...

Страница 53: ...48 11fav19a4 ...

Страница 54: ...49 11ir2872 11tk109 ...

Страница 55: ...50 11sb18 3 ...

Страница 56: ...51 11tk117 11tk118 ...

Страница 57: ...52 11tp52 1 ...

Страница 58: ...53 11df41j 2 ...

Страница 59: ...SM52 PHILIPS_IF ...

Страница 60: ...5 14 1 TDA6109 5 14 1 1 General Description 5 14 1 2 Features 5 14 1 3 Pinning 5 14 2 27W401 6 14 2 1 Description 6 14 2 2 Features 6 14 2 3 Connections 6 14 3 24LC32A 7 14 3 1 Description 7 14 3 2 Features 7 14 3 3 Pin Descriptions 7 14 4 SDA5275 8 14 4 1 Features 8 14 4 2 Pin Definition and functions 8 14 5 DRAM 4MX4 9 14 5 1 General Description 9 14 5 2 Features 10 14 5 3 Pin Assignment 10 14 6...

Страница 61: ...4 14 18 2 Features 24 14 18 3 Applications 25 14 18 4 Connection Diagrams 25 14 19 MC44608 25 14 19 1 Description 25 14 19 2 General Features 25 14 19 3 Pin Connections 26 14 20 TCET1102G 26 14 20 1 Description 26 14 20 2 Applications 26 14 20 3 Features 26 14 21 TDA7480L 27 14 21 1 Description 27 14 21 2 Features 27 14 21 3 Pin Functions 27 14 22 SAA3010T 27 14 22 1 Description 27 14 22 2 Feature...

Страница 62: ...icient suppression of triple transient Features of UV1316 1 Member of the UV1300 family small sized UHF VHF tuners 2 Systems CCIR B G H L L I and I OIRT D K 3 Digitally controlled PLL tuning via I 2 C bus 4 Off air channels S cable channels and Hyperband 5 World standardized mechanical dimensions and world standard pinning 6 Compact size 7 Complies to CENELEC EN55020 and EN55013 Pinning 1 Gain con...

Страница 63: ...ction MNR is performed alignment free Other processed standards are the Japanese FM FM multiplex standard EIA J and the FM Stereo Radio standard 6 SOUND OUTPUT STAGE WITH TDA7480L The TDA7480L is an audio class D amplifier assembled in Power DIP package specially designed for high efficiency applications mainly for TV and Home Stereo sets Mute stand by function of the audio amplifier can be descri...

Страница 64: ... ROM version is used 10 2 External Crystal and Programmable Clock Speed Single external 6MHz crystal all necessary clocks are generated internally CPU clock speed selectable via special function registers Normal Mode 33 33 MHz CPU clock Power Save mode 8 33 MHz 10 3 Microcontroller Features 8bit 8051 instruction set compatible CPU 33 33 MHz internal clock max 0 360 ms min instruction cycle Two 16 ...

Страница 65: ...t port working as digital or analogue inputs for the ADC Port2 One 2 bit I O port with secondary function P4 2 4 3 4 7 One 4 bit I O port with secondary function P4 0 4 1 4 4 Not available in P SDIP 52 11 SERIAL ACCESS 32K EEPROM 24LC32 is the 32Kbit electrically erasable programmable memory The memory is compatible with the I 2 C standard two wire serial interface which uses a bi directional data...

Страница 66: ...A6109 14 1 1 General Description The TDA6109JF includes three video output amplifiers in one plastic DIL bent SIL 9 pin medium power DBS9MPF package SOT111 1 using high voltage DMOS technology and is intended to drive the three cathodes of a colour CRT directly To obtain maximum performance the amplifier should be used with black current control 14 1 2 Features Typical bandwidth of 9 0 MHz for an ...

Страница 67: ...llows the user to ex pose the chip to ultraviolet light to erase the bit pat tern A new pattern can then be written to the device by following the programming procedure For application where the content is programmed only one time and erasure is not required the M27W401 is offered in PDIP32 PLCC32 and TSOP32 8x20 mm packages 14 2 2 Features 2 7V to 3 6v Low voltage in Read Operation Access time 70...

Страница 68: ...ata protection circuitry Hardware write protect 1 000 000 Erase Write cycles guaranteed 32 byte page or byte write modes available Schmitt trigger filtered inputs for noise suppression Output slope control to eliminate ground bounce 2 ms typical write cycle time byte or page Up to eight devices may be connected to the same bus for up to 256K bits total memory Electrostatic discharge protection 400...

Страница 69: ...4 character positions Horizontal and vertical scrolling Graphic cursors 4 3 and 16 9 display Multinorm display 50 60 100 120 Hz RISC processor Firmware downloadable I 2 C 3 wire UART interface 1 Mbit s Independent clocks for acquisition and display Tools for greatly simplified software development 24 Kbyte on chip reconfigurable DRAM 44160 bit character ROM One external crystal for all standards 1...

Страница 70: ...V digital supply 61 R Analog red display output 62 G Analog green display output 63 B Analog blue display output 64 BLAN Blanking signal open drain output 65 CORQ Contrast reduction open drain output 66 SCL Bi directional I 2 C Bus clock port 67 SDA Bi directional I2 C Bus data port 68 I 2 CEN I 2 C Bus enable 14 5 DRAM 4MX4 14 5 1 General Description The 4 Meg x 4 DRAM is a randomly accessed soli...

Страница 71: ... memory embedded The SDA9400 is pin compatible to the SDA9401 field memory embedded The SDA9400 comprises all main functionalities of a digital feature box in one monolithic IC The scan rate conversion to 100 120 Hz interlaced 50 60 Hz progressive is based on a motion adaptive algorithm The scan rate converted picture can be vertically expanded The SDA9400 has a free running mode therefore feature...

Страница 72: ...s for 100 120 Hz interlaced or 50 60 Hz progressive scan conversion e g ABAB AABB AA B B AAAA BBBB AB AA Simple progressive scan conversion with joint lines 50 Hz 60 70 75 Hz progressive 60 Hz 70 75 Hz progressive Large area and line flicker reduction Flexible digital vertical expansion of the output signal 1 0 1 32 2 0 Flexible output sync controller Flexible positioning of the output signal Flex...

Страница 73: ...mps over an output range of 1 25 to 37 volts This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage Further it employs internal current limiting thermal shutdown and safe area compensation making it essentially blow out proof The LM317 serves a wide variety of applications including local on card regulation This device can also be use...

Страница 74: ...am IN Input OUT Output SUPPLY Supply Pin Pin no PLCCK 68 pin Pin name Type Connection if not used Short description 1 VSUPP SUPPLY X Supply voltage Output pin driver 2 GNDP SUPPLY X Ground Output pin driver 3 VS2 IN GNDD Additional VSYNC input 4 FIFORRD OUT LV FIFO Read counter reset 5 FIFORD OUT LV FIFO Read Enable 6 FIFOWR OUT LV FIFO Write Enable 7 FIFORWR OUT LV FIFO Write counter reset 8 HOUT...

Страница 75: ...UT X I2 C Bus Data 68 SCL IN OUT X I2 C Bus Clock 14 9 SDA5550 14 9 1 General definition The SDA5550M is a single chip teletext decoder for decoding World System Teletext data as well as Video Programming System VPS Program Delivery Control PDC and Wide Screen Signalling WSS data used for PAL plus transmissions Line 23 The device provides an integrated general purpose fully 8051 compatible Microco...

Страница 76: ...isplay RAM and TXT VPS PDC WSS Acquisition Buffer directly accessible via MOVX UP to 16KByte on Chip Extended RAM XRAM consisting of 1 Kilobyte on chip ACQ buffer RAM access via MOVX 1 Kilobyte on chip extended RAM XRAM access via MOVX for user software 3 Kilobyte Display Memory Display Features ROM Character Set Supports all East and West European Languages in single device Mosaic Graphic Charact...

Страница 77: ...ment is switched off by forcing with an external resistor bridge 5 VDC on the input Each input can be used as a normal input or as a MAC or Chroma input with external resistor bridge All the switching possibilities are changed through the BUS Driving 75 load needs an external transistor It is possible to have the same input connected to several outputs The starting configuration upon power on powe...

Страница 78: ...olled by Fast Blank PIP processing for four picture sizes 1 4 1 9 1 16 or 1 36 of normal size with 8 bit resolution 15 predefined PIP display configurations and expert mode fully programmable control interface for external field memory I2 C bus interface one 20 25 MHz crystal few external components 80 pin PQFP package 14 11 2 Pin Connections and Short Descriptions NC not connected LV if not used ...

Страница 79: ...NDSY SUPPLYD X Ground Sync Pad Circuitry 52 VSUPSY SUPPLYD X Supply Voltage Sync Pad Circuitry 53 INTLC OUT LV Interlace Output 54 AVO OUT LV Active Video Output 55 FSY HC HSYA OUT LV Front Sync Horizontal Clamp Pulse Front End Horizontal Sync Output 56 MSY HS IN OUT LV Main Sync Horizontal Sync Pulse 57 VS OUT LV Vertical Sync Pulse 58 FPDAT VSYA IN OUT LV Front End Back End Data Front End Vertic...

Страница 80: ...iagram of the MSP34x1G The MSP34x1G has all functions of the MSP34x0G with the addition of a virtual surround sound feature Surround sound can be reproduced to a certain extent with two loudspeakers The MSP34x1G includes our virtualizer algorithm 3D PANORAMA which has been approved by the Dolby 1 Laboratories for compliance with the Virtual Dolby Surround technology In addition the MSP34x1G includ...

Страница 81: ...ur Stereo SCART line inputs one Mono input two Stereo SCART outputs Complete SCART in out switching matrix Two I 2 S inputs one I 2 S output All analog FM Stereo A2 and satellite standards All analog Mono sound carriers including AM SECAM L Simultaneous demodulation of very high deviation FM Mono and NICAM Adaptive deemphasis for satellite Wegener Panda acc to ASTRA specification ASTRA Digital Rad...

Страница 82: ...C1_IN_L IN LV SCART 1 input left 32 51 55 43 ASG AHVSS Analog Shield Ground 33 50 40 54 42 SC2_IN_R IN LV SCART 2 input right 34 49 39 53 41 SC2_IN_L IN LV SCART 2 input left 35 48 52 40 ASG AHVSS Analog Shield Ground 36 47 38 51 39 SC3_IN_R IN LV SCART 3 input right 37 46 37 50 38 SC3_IN_L IN LV SCART 3 input left 38 45 49 37 ASG AHVSS Analog Shield Ground 39 44 48 36 SC4_IN_R IN LV SCART 4 input...

Страница 83: ...2 SO 8 SOT 89 and SOT23 5 packages 14 14 2 Features Trimmed Band gap to 1 Wide Operating Current 1mA to 150mA Extended Temperature Range 0 C to 105 C Low Temperature Coefficient 30 ppm C Offered in TO 92 SOIC SOT 89 SOT 23 5 Improved Replacement in Performance for TL431 Low Cost Solution 14 14 3 Pin Configurations 14 15 TDA9885 86 14 15 1 Introduction The TDA9885 is an alignment free single standa...

Страница 84: ... output for capacitor AFD 6 AF decoupling input for capacitor DGND 7 digital ground AUD 8 audio output TOP 9 tuner AGC TakeOver Point TOP SDA 10 I2 C bus data input output SCL 11 I2 C bus clock input SIOMAD 12 sound intercarrier output and MAD select n c 13 not connected TAGC 14 tuner AGC output REF 15 4 MHz crystal or reference input VAGC 16 VIF AGC for capacitor Not connected for TDA9885 CVBS 17...

Страница 85: ...r Dc Coupling Application External Flyback Supply 14 17 3 Pin connections 14 17 4 Block Diagram 14 18 LM1086 14 18 1 Description The LM1086 is a series of low dropout positive voltage regulators with a maximum dropout of 1 5V at 1 5A of load current It has the same pin out as National Semiconductor s industry standard LM317 The LM1086 is available in an adjustable version which can set the output ...

Страница 86: ... of an effective Pulsed Mode operation This technique enables the reduction of the stand by power consumption to approximately 1W while delivering 300mW in a 150W SMPS Integrated Start Up Current Source Lossless Off Line Start Up Direct Off Line Operation Fast Start Up 14 19 2 General Features Flexibility Duty Cycle Control Under voltage Lockout with Hysteresis On Chip Oscillator Switching Frequen...

Страница 87: ...bled when the voltage becomes higher than 15V and the operating range is between 6 6V and 13V An intermediate voltage level of 10V creates a disabling condition called Latched Off phase 7 This pin is to provide isolation between the Vi pin 8 and the VCC pin 6 8 Vi This pin can be directly connected to a 500V voltage source for start up function of the IC During the Start up phase a 9 mA current so...

Страница 88: ... 2 VCC NEGATIVE SUPPLY 3 VCC NEGATIVE SUPPLY 4 OUT PWM OUTPUT 5 BOOTDIODE BOOTSTRAP DIODE ANODE 6 BOOT BOOTSTRAP CAPACITOR 7 NC NOT CONNECTED 8 FEEDCAP FEEDBACK INTEGRATING CAPACITANCE 9 FREQUENCY SETTING FREQUENCY RESISTOR 10 SGN GND SIGNAL GROUND 11 IN INPUT 12 ST BY MUTE ST BY MUTE CONTROL PIN 13 NC NOT CONNECTED 14 VCC SIGN POSITIVE SIGNAL SUPPLY 15 VREG 10V INTERNAL REGULATOR 16 VCC POW POSIT...

Страница 89: ...A OP3 generated output data modulated with 1 12 the oscillator frequency at a 25 duty factor 8 DATA OP3 generated output information 9 13 DR7 DR3 ODN Scan drivers 14 VSS Ground 0V 15 17 DR 2 DR0 ODN Scan drivers 18 OSC I Oscillator input 19 TP2 I test point 2 20 TP1 I Test point 1 21 27 X0 X6 IPU Sense inputs from key matrix 28 VDD I Voltage supply Note I Input IPU input with p channel pull up tra...

Страница 90: ...ftware when f IF is selected 38 9MHz for negative modulation and 33 9MHz for positive modulation from the service menu 15 4 FOCUS ADJUSTMENTS Inputs AC power PAL B G test pattern via RF input Outputs Picture tube drive Display Picture Action Select TV mode and tune to the signal Adjust focus potantiometer the upper pot on the rear side of the FBT transformer for optimum focusing drive 15 5 SCREEN ...

Страница 91: ... RED button to access this group of item Select the parameter by pressing up down buttons Adjust the parameter by pressing left right buttons Store the settings by pressing OK button Switch the another parameter group by pressing the colour button of the related coloured headline of that group Exit production mode by pressing the MENU button on the remote control V SHIFT Change Vertical Shift by p...

Страница 92: ... till the size of squares on both the upper and lower part of test pattern become equal to the squares laying on the vertical center of the test pattern Check and readjust S COR item if the adjustment becomes improper after some other geometric adjustments are done Min Value 128 Max Value 127 Recommended Value 027 LINRT Change Linearity by pressing Left Right buttons till all the size of squares o...

Страница 93: ...R Change Lower Correction by pressing Left Right buttons till vertical lines at the lower corners of the picture frame become vertical and parallel to vertical corner sides of picture tube Check and readjust L COR item if the adjustment becomes improper after some other geometric adjustments are done Min Value 128 Max Value 127 Recommended Value 008 TILT This adjustment only works when the TV has ...

Страница 94: ...7 Max Value 001 Recommended Value 05 AGC Apply PAL BG signal VHF 3 Channel 12 and 60dBuV signal level Adjust AGC Automatic Gain Control item by pressing Left Right buttons till the voltage at AGC point pin1 of the tuner becomes 3 0 volts Min Value 000 Max Value 031 Recommended Value 016 TLAN Text language is set Options are W T W E W E W T will be selected APS The option of APS Automatic Program S...

Страница 95: ...P CNTRST Level of the PIP picture PIP Ydelay Luma delay of the PIP picture PIP Frame Colour selection of the PIP frame edges of the PIP EHTHP EHT compensation coefficient for horizontal phase EHTH TC EHT time constant for horizontal phase compensation EHTH EHT compensation coefficient for horizontal amplitude EHTV EHT compensation coefficient for vertical amplitude EHTV TC EHT time constant for co...

Страница 96: ...FRONT Front AV ON OFF 7 DPL ON OFF 8 VD ON OFF 9 NSL ON OFF A PAP ON OFF B CTI ON OFF C AVL ON OFF SYSTEM GROUP Press YELLOW button in order to access this group of items 0 PAL B G ON OFF 1 PAL D K ON OFF 2 PAL I ON OFF 3 SECAM B G ON OFF 4 SECAM D K ON OFF 5 SECAM L L ON OFF 6 AUST ON OFF NOTE Settings values in Service menu are given for 28 4 3 THOMSON A66EHJ13X12 tube in this manual ...

Страница 97: ...E SCART 3 Back_AV SCART 1 SCART 2 MSP 34XX Front_AV S1 S2 MONO IN QSS MAIN_R SDA TDA1308 L R HEADPHONE Center Surround R L MAIN_L S C L C_SW SC2_R Scart2_C SVHS SVHS_Y SVHS_C C Back_V Back_A Front_V Front_A 2 Feature Box Module 150V 160V 3 3V 3 3V ST BY 8V 5V 14V audio 14V audio 2 5V ST BY 14V 22V 12 VERT VERT HORZ DRIVE EW DDP3315C SMPS MC 44608 MOTOROLA ACTIVE PFC MC 33260 MOTOROLA S D A SCL PIP...

Страница 98: ...37 18 CIRCUIT DIAGRAMS 11ak52b4 VIDEO ...

Страница 99: ...38 11ak52b4 2 ...

Страница 100: ...39 11ak52b4 3 ...

Страница 101: ...40 11ak52b4 4 ...

Страница 102: ...41 11fb2a3 1 ...

Страница 103: ...42 11fb2a3 2 ...

Страница 104: ...43 11fb2a3 3 ...

Страница 105: ...44 11fb2a3 4 ...

Страница 106: ...45 11uk06 1 ...

Страница 107: ...46 11txt52 4 ...

Страница 108: ...47 11rs52 ...

Страница 109: ...48 11fav19a4 ...

Страница 110: ...49 11ir2872 11tk109 ...

Страница 111: ...50 11sb18 3 ...

Страница 112: ...51 11tk117 11tk118 ...

Страница 113: ...52 11tp52 1 ...

Страница 114: ...53 11df41j 2 ...

Страница 115: ...Schematics ...

Страница 116: ...AK52 1 ...

Страница 117: ......

Страница 118: ......

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Страница 121: ...AK52 B2 ...

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Страница 126: ...AK52 B4 ...

Страница 127: ......

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Страница 131: ...FB52 A1 ...

Страница 132: ......

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Страница 137: ...FB52 A3 ...

Страница 138: ......

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Страница 142: ...TP52 1 ...

Страница 143: ......

Страница 144: ...TXT52 ...

Страница 145: ......

Страница 146: ...Parts List ...

Страница 147: ...POWER CORD 2 2MT JVC W FILTER PC 1 000 18 40000127 SWITCH INSULATION DOOR LK101 PC 1 000 19 40001898 MACARON 12cm Isý ile daralan PC 1 000 20 20108637 CN ASY 52A TRFPFC 1 7 A E54 CONN 2 35 PC 1 000 21 30018087 CNAS 2P 350 TRFPFC DIS W C UL1672AWG22 PC 1 000 22 30018270 TRF PFC 1 7A 43MH 170W PC 1 000 23 35000217 SCREW S C SYF YFMB 3 5 9 5 PC 1 000 24 20110212 SPK AS 2985 86 W TWT AK37 PC 1 000 25 ...

Страница 148: ...PC 1 000 50 30012971 29 DEG COIL EARTH CB FLAT W UL PC 1 000 51 30016483 CNAS 2P 600 HRZ DIS W C UL1672AWG24 PC 1 000 52 30019083 CNAS 2P 600 SIS W C FER UL1007AWG24 PC 1 000 53 20115572 BUTTON ASSY 2919 SILVER P PC 1 000 54 20004339 LENS PRE AMP 8 14 5 PC 1 000 55 60000927 CRYSTAL PS NATURAL G 2 125 56 20082371 BUTTON FUNCTION 2985 86 5T SILVER P PC 1 000 57 20081205 BUTTON FUNCTION 2985 86 5T EK...

Страница 149: ... 1 4W 6 8K J PC 1 000 R104 91 30019935 PCB 11LD09 1 PC 1 000 92 30000295 CAP CER 100NF 50V Z F PC 1 000 C101 94 30002181 SWITCH TACT PC 5 000 SW1 SW2 SW3 SW4 SW5 95 30020806 CNAS 2P 600 3P 600 6P 450 FLT W 3C FER PC 1 000 PL1 PL101 99 30000526 RES CF 1 4W 1 5K J PC 1 000 R2 100 30000622 RES CF 1 4W 270R J PC 1 000 R5 101 30000689 RES CF 1 4W 3 9K J PC 1 000 R1 102 30000712 RES CF 1 4W 470R J PC 1 ...

Страница 150: ...8 BSVM BD139 33 52 45 38 PC 1 000 Q904 135 30003768 TR BD139 PC 1 000 136 35000142 HEATSINK 15AK14 15 15 TP ORTAK PC 1 000 137 35000158 NUT C ZN BOTTOM M3 PC 1 000 138 35000165 KNURL WASHER C ZNSY 3 6 04 M3 PC 1 000 139 35000182 SCREW C ZN YSMB M3 10 PC 1 000 140 20056768 HE ASY 28 BSVM BD140 36MOB 33 52 45 38 PC 1 000 Q905 141 30013531 TR BD140 PC 1 000 142 35000142 HEATSINK 15AK14 15 15 TP ORTAK...

Страница 151: ...000198 CAP CER 120PF 500V J SL PC 1 000 C913 179 30000769 RES CF 1 2W 680R J PC 1 000 R938 180 30017862 TR BF370 PC 1 000 Q903 181 30017863 TR BF199 PC 1 000 Q902 186 20124924 CRT B ASSY TP52E PER COMMON AK52 32 SF PC 1 000 187 35000176 EYELET BR 2 3MM PC 2 000 PL902 PL903 189 30000428 SPARK GAP 300V PC 4 000 SG901 SG902 SG904 SG903 190 30000459 RES CF 1 4W 100R J PC 2 000 R934 R912 191 30000466 R...

Страница 152: ...20 60000009 FR HIPS NATR V 0 KG 3 491 221 60001195 MASTERBATCH EKO GRAY GR 3216 SE1 G 18 000 222 60000895 PAINT SILVER 022 6485 SU BAZLI L8341413 KG 0 080 223 20125753 CHS ASSY 52B 43923141121213E PC 1 000 227 30013163 FILTER SAW K9356 PC 1 000 Z951 228 30014261 FILTER SAW K3958M PC 1 000 Z950 230 30001270 PTC 9 OHM PC 1 000 TH801 231 30002183 RELAY MON15 KI S 212M PC 1 000 RL801 233 30001665 IC L...

Страница 153: ... NUT C ZN BOTTOM M3 PC 2 000 267 35000166 KNURL WASHER C NI 3 2 6 5 0 6 PC 2 000 268 35000181 SCREW C ZN YSMB M3 8 PC 2 000 269 35005353 HEATSINK VERTICAL AK52 PC 1 000 270 70000074 SILICON GRES G 0 010 271 20102767 HE ASY 52A HORIZANTAL PC 1 000 272 30007678 DIODE GUC DTV32F1500A 6A 1500V 100A PC 1 000 D104 273 30007768 DIODE STTA506F 5A 600V 55A PC 1 000 D105 274 30016686 TR 2SC5302 PC 1 000 Q10...

Страница 154: ...V M PC 1 000 C113 302 30000421 CAP EL 220UF 400V M FOR 28 PC 1 000 C807 303 30000440 CAP CER 2 2NF 4KV M PC 2 000 C810 C850 305 30001077 RES MO 2W 10R J PC 2 000 R145 R180 306 30001079 RES MO 1W 100R J PC 1 000 R104 307 30001086 RES MO 2W 10K J PC 1 000 R116 308 30001168 RES MO 2W 470RJ PC 1 000 R117 309 30001174 RES MO 2W 0 47R J PC 2 000 R833 R828 310 30001224 RES FUSE 1 2W 0 22R J PC 1 000 R844...

Страница 155: ...40 30019205 TRF SMPS AK52 170 270V 170W PC 1 000 TR801 342 30020772 CNAS 10P 320 AK52 SHL W DC UL1533AWG24 PC 1 000 PL853 343 30020805 CABL 1P 150 SIS W FER PC 1 000 KXX1 344 40011350 SPACER SUPPORT SCC 3C NZW PC 1 000 345 40011922 EDGE SADDLE CT 16 PC 2 000 346 70000029 SOLDER INGOT 63 37 KG 0 020 347 70000661 SILICON V0 UL 1410 Firma Catg No3748 G 5 000 349 30000075 CAP MKT 100NF 250V K DC PC 1 ...

Страница 156: ...PC 2 000 R230 R235 389 30013413 FERRITE BEAD ACB2012H 300 PC 4 000 L224 L225 L226 L228 390 30018735 DIODE ZENER BZT55C15 15V SMD PC 1 000 D206 397 30006712 FERRITE BEAD 3 5X4 7X0 8 PC 1 000 J195 398 30012560 CAP SMD 100PF 50V J 0603 PC 1 000 C957 399 30021082 IC TDA9885T V3 SO24 PC 1 000 IC954 407 30000918 RES MF 1 4W 2 1K F PC 1 000 R121 408 30001036 RES MF 1 4W 95K F PC 1 000 R123 409 30001131 R...

Страница 157: ...1 000 R856 446 30000925 RES MF 1 4W 2 2K F PC 1 000 R855 447 30000983 RES MF 1 4W 4 7K F PC 1 000 R805 448 30001011 RES MF 1 4W 6 8K F PC 2 000 R142 R143 449 30001036 RES MF 1 4W 95K F PC 1 000 R156 450 30001159 RES MO 1W 0 33R J PC 1 000 R810 451 30001257 RES MG 1 2W 4 7M J PC 1 000 R812 452 30001284 DIODE 1N4148 0 15A 100V 0 5A PC 2 000 D826 D404 453 30001288 DIODE BYV27 200 2A 200V 50A PC 1 000...

Страница 158: ...000345 CAP EL 10UF 50V M PC 5 000 C104 C210 C953 C954 C970 480 30000346 CAP EL 10UF 100V M PC 1 000 C107 481 30000352 CAP EL 100UF 16V M PC 2 000 C856 C468 482 30000353 CAP EL 100UF 25V M PC 5 000 C101 C462 C463 C464 C465 483 30000362 CAP EL 1UF 50V M PC 1 000 C106 484 30000367 CAP EL 1UF 250V M PC 2 000 C837 C862 485 30000375 CAP EL 220UF 16V M PC 1 000 C857 486 30000387 CAP EL 33UF 50V M PC 1 00...

Страница 159: ...0W 4 7K J PC 3 000 R159 R162 R160 514 30000782 RES SMD 1 10W 68K J PC 2 000 R818 R868 515 30001285 DIODE 1N4148 SMD PC 15 000 D114 D117 D118 D119 D807 D809 D820 D821 D819 D823 D127 D128 D951 D962 D963 516 30001457 TR BC848B SMD PC 9 000 Q112 Q113 Q114 Q200 Q804 Q807 Q108 Q811 Q952 517 30001458 TR BC858B SMD PC 7 000 Q102 Q103 Q106 Q115 Q812 Q400 Q117 520 30001971 FERRITE BEAT 805 BLM21A601S PC 1 0...

Страница 160: ... K 0603 PC 1 000 C237 545 30012592 CAP SMD 6 8NF 50V K 0603 PC 3 000 C233 C235 C236 546 30012603 CAP SMD 100NF 25V K R 0603 PC 9 000 C420 C458 C423 C455 C456 C421 C853 C951 C972 547 30012607 CAP SMD 150PF 50V J 0603 PC 16 000 C239 C241 C246 C248 C252 C253 C256 C261 C262 C263 C266 C267 C307 C308 C309 C310 548 30012610 CAP SMD 10NF 50V J 0603 PC 1 000 C964 549 30012641 RES SMD 1 16W 10K J 0603 PC 11...

Страница 161: ...3 PC 2 000 R205 R997 574 30014420 RES SMD 1 16W 10K F 0603 PC 1 000 R415 575 30016126 CAP SMD 220NF 16V K R 0603 PC 1 000 C967 576 30016654 CAP SMD 100NF 16V K R 0603 PC 3 000 C848 C212 C858 577 30018735 DIODE ZENER BZT55C15 15V SMD PC 2 000 D204 D205 578 20125554 MD ASY FB52A 341112143321211 PC 1 000 580 20101701 MD SMD FB52A FAV IN PC 1 000 582 30000074 CAP MKT 100NF 63V J PC 1 000 C882 583 3000...

Страница 162: ...000 IC400 613 20105455 MD SMD FB52A WO DVD PC 1 000 615 20126358 MD SMD FB52A3 COMMON TOSHIBA PC 1 000 618 30023510 PCB 11FB52A4 PC 1 000 619 30000068 CAP MKT 1NF 63V K PC 1 000 C604 620 30000074 CAP MKT 100NF 63V J PC 4 000 C878 C879 C881 C912 621 30000109 CAP MKT 470NF 63V J PC 3 000 C642 C643 C688 622 30000345 CAP EL 10UF 50V M PC 17 000 C638 C639 C640 C641 C644 C645 C659 C660 C665 C689 C690 C7...

Страница 163: ... 639 30007760 DIODE ZENER SMD BZT55C10 PC 1 000 D850 640 30007761 DIODE ZENER SMD BZT55C3V6 PC 1 000 D400 641 30010349 IC DDP3310 PC 1 000 IC601 642 30012506 RES SMD 1 16W 1 5K J 0603 PC 1 000 R696 643 30012509 RES SMD 1 16W 100K J 0603 PC 3 000 R913 R914 R786 644 30012510 RES SMD 1 16W 100R J 0603 PC 26 000 R402 R403 R405 R406 R421 R422 R601 R629 R635 R641 R689 R690 R691 R692 R693 R694 R760 R762 ...

Страница 164: ...2589 CAP SMD 4 7NF 50V K 0603 PC 2 000 C461 C462 660 30012590 CAP SMD 47NF 50V K 0603 PC 4 000 C661 C677 C681 C691 661 30012608 CAP SMD 27PF 50V J CH 0603 PC 2 000 C618 C619 662 30012609 CAP SMD 68NF 50V K 0603 PC 3 000 C675 C687 C695 663 30012613 CAP SMD 3 3PF 50V C CH 0603 PC 2 000 C601 C602 664 30012641 RES SMD 1 16W 10K J 0603 PC 31 000 R400 R401 R622 R652 R654 R655 R659 R761 R763 R779 R780 R8...

Страница 165: ...7 678 30012696 RES SMD 1 16W 47K J 0603 PC 6 000 R773 R774 R775 R776 R827 R828 679 30012713 RES SMD 1 16W 75R J 0603 PC 30 000 R620 R621 R624 R632 R638 R644 R688 R699 R860 R885 R886 R904 R906 R911 R931 R942 R943 R944 R945 R946 R947 R948 R932 R933 R934 R935 R936 R937 R905 R951 680 30012719 RES SMD 1 16W 910R J 0603 PC 1 000 R697 681 30012982 RES SMD 1 16W 10R J 0603 PC 12 000 R603 R631 R637 R643 R6...

Страница 166: ...3 CONN HEADER 2P 2 5MM SIDE BLUE SD PC 1 000 PL855 700 30001844 CONN HEADER 3P 2 5MM SIDE GREEN SD PC 1 000 PL400 702 30001756 XTAL 18 432MHZ PC 1 000 X400 703 30001834 CONN HEADER 2P 2 5MM SIDE RED SD PC 1 000 PL722 704 30001853 SOCKET IC 32P PC 1 000 IC721 705 30006662 XTAL 6MHZ PC 1 000 X720 706 30006712 FERRITE BEAD 3 5X4 7X0 8 PC 1 000 L601 707 30007745 CONN HEADER 10P 2 54MM SIDE WHT DR PC 1...

Страница 167: ...0010149 TR BD243C PC 1 000 Q818 737 30012003 CAP MKP 18NF 630V J PC 1 000 C111 738 30017521 TRF FBT SINGLE COMMON FOCUS LAYER AK41 PC 1 000 TR101 739 30018304 LINEARTY COIL 7UH PC 1 000 L103 740 30019483 COIL BRIDGE 300UH 32KHZ AK52 PC 1 000 L104 741 20126985 MD ASY SB18 W FTZ FAV HP SVHS 83CM AK52 PC 1 000 743 30001830 CONN HEADER 2P 2 5MM TOP BLUE SD PC 1 000 PL103 744 30001839 CONN HEADER 3P 2 ...

Страница 168: ...86 50023173 LABEL LOT W BARCODE 77X256 PC 1 050 787 70000621 RIBBON 80MM 450MM PC 1 030 788 20128268 ARTWORK TOSHIBA TOSHIBA 29VH27E AK52 PC 1 000 789 20100980 R C 2143 TOSHIBA CT 841 SILVER P GRAY S PC 1 000 790 20096229 R C 2143 NOBRAND SILVER F PC 1 000 791 20094768 R C KIT 2143 TOSHIBA PC 1 000 792 20094767 MD ASY UK05 PC 1 000 793 20094766 UKV B ASSY UK05 SMD PC 1 000 794 30000489 RES SMD 1 1...

Страница 169: ...0005299 BATTERY COVER RC2040 SILVER P PC 1 000 813 40009346 BOTTOM CVR R C 21 2240 SILVER P PC 1 000 814 40010357 TOP CVR R C 2143 NOBRAND S SILVER P PC 1 000 815 30002391 BATTERY AAA UM4 1 5V GREEN PC 2 000 816 50039215 I B TOSH 29VH27E P 6P2143 ERHPRBG 52 PC 1 000 817 30009836 29 REALFLAT 100HZ CPT TUBE PC 1 000 818 30015231 ROTATION COIL AK33 29 PC 1 000 819 40012621 LOGO TOSHIBA W P SILVER BR ...

Страница 170: ...Cabinet Exploded View N A ...

Страница 171: ...TOSHIBA Information Systems UK Ltd Consumer Products Division European Service Centre Admiralty Way Camberley Surrey GU15 3DT ...

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Toshiba 29VH27E, Руководство по обслуживанию

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