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SERVICE MANUAL
COLOUR TELEVISION
23W300P
TOSHIBA
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TABLE OF CONTENTS1. INTRODUCTION....................................................................................................................... 5
2. TUNER........................................................................................................................................ 5
2.1 General description of UV1316: ....................................................................................... 52.2 Features of UV1316: ......................................................................................................... 5
2.3 Pinning: ............................................................................................................................. 6
3. AUDIO AMPLIFIER STAGE WITH MP7722.......................................................................... 6
3.1 General Description........................................................................................................... 63.2 Features ............................................................................................................................. 6
3.3 Applications ...................................................................................................................... 7
3.4 Absolute Ratings ............................................................................................................... 7
3.5 Pinning .............................................................................................................................. 7
4. POWER STAGE......................................................................................................................... 75. MICROCONTROLLER (VCTP) ............................................................................................... 8
5.1 General Features................................................................................................................ 85.2 Multistandard Sound Processor (MSP) Features .............................................................. 95.3 Video Features................................................................................................................... 9
5.4 Controller Features.......................................................................................................... 10
5.5 OSD & Teletext Features ................................................................................................ 115.6 Port Allocation ................................................................................................................ 11
6. DRX 3961A............................................................................................................................... 20
6.1 General Desription .......................................................................................................... 206.2 Features ........................................................................................................................... 20
7. SERIAL 64K I2C EEPROM M24C64WBN6 .......................................................................... 21
7.1 General Description......................................................................................................... 21
7.2 Features ........................................................................................................................... 217.3 Absolute Maximum Ratings............................................................................................ 22
7.4 Pinning ............................................................................................................................ 228. CLASS AB STEREO HEADPHONE DRIVER TDA1308 ..................................................... 22
8.1. General Description........................................................................................................ 22
8.2 Features ........................................................................................................................... 228.3. Pinning ........................................................................................................................... 23
9. SAW FILTER X6966M............................................................................................................ 23
9.1 Features: .......................................................................................................................... 23
9.2 Pin configuration:............................................................................................................ 249.3 Frequency response: ........................................................................................................ 24
10. IC DESCRIPTIONS AND INTERNAL BLOCK DIAGRAM ............................................. 2510.1. LM1117............................................................................................................................ 25
10.1.1. General Description................................................................................................... 25
10.1.2. Features ..................................................................................................................... 2510.1.3. Applications .............................................................................................................. 25
10.1.4. Absolute Maximum Ratings...................................................................................... 26
10.1.5. Pinning ...................................................................................................................... 26
10.2. LM1086............................................................................................................................ 2610.2.1. General Description................................................................................................... 26
10.2.2. Features ..................................................................................................................... 26
10.2.3. Applications .............................................................................................................. 26
10.2.4. Absolute Maximum Ratings...................................................................................... 2710.2.5. Pinning ...................................................................................................................... 27
10 3 MP1593 27
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10.3.2. Features ..................................................................................................................... 28
10.3.3. Applications .............................................................................................................. 28
10.3.4. Absolute Maximum Ratings...................................................................................... 28
10.3.5. Electrical Characteristics........................................................................................... 2910.3.6. Pinning ...................................................................................................................... 29
10.4. FDC642P.......................................................................................................................... 30
10.4.1. General Description.................................................................................................. 30
10.4.2 . Features .................................................................................................................... 30
10.4.3. Absolute Maximum Ratings...................................................................................... 3010.4.4. Pinning ...................................................................................................................... 30
10.5. SIL9011............................................................................................................................ 31
10.5.1 Features ...................................................................................................................... 31
10.6. 24LC02............................................................................................................................. 3110.6.1. General Description................................................................................................... 31
10.6.2 Features ...................................................................................................................... 3110.6.3 Pinning ....................................................................................................................... 32
10.7. PA672T .......................................................................................................................... 32
10.7.1. General Description................................................................................................... 32
10.7.2. Features ..................................................................................................................... 3310.7.3 Absolute Maximum Ratings....................................................................................... 33
10.7.4 Pinning ....................................................................................................................... 33
10.8. M74HC4052..................................................................................................................... 33
10.8.1. General Description................................................................................................... 3310.8.2. Features ..................................................................................................................... 33
10.8.3 Absolute Maximum Ratings....................................................................................... 34
10.8.4 Pinning ....................................................................................................................... 3410.9. Max809............................................................................................................................. 35
10.9.1. General Description................................................................................................... 3510.9.2. Features ..................................................................................................................... 35
10.9.3 Absolute Maximum Ratings....................................................................................... 35
10.9.4 Pinning ....................................................................................................................... 3610.10. 24LC21........................................................................................................................... 37
10.10.1. General Description................................................................................................. 37
10.10.2. Features ................................................................................................................... 37
10.10.3 Absolute Maximum Ratings..................................................................................... 3710.10.4 Pinning ..................................................................................................................... 38
11.SERVICE MENU SETTINGS................................................................................................. 3811.1. Video Setup.................................................................................................................. 38
11.2. AudioSetup................................................................................................................... 38
11.3. Options 1 ...................................................................................................................... 39
11.4. Options 2 ...................................................................................................................... 4011.5. Service Scan/Tuning Setup .......................................................................................... 41
11.6. External Source Settings .............................................................................................. 41
11.7. Picture Mode ................................................................................................................ 4111.8. Reset TV-Set ................................................................................................................ 42
12. SOFTWARE UPDATE DESCRIPTION................................................................................ 42
12.1 Analog Software Update Via I2C ...................................................................................... 42
12.2 Analog Software Update Via UART ................................................................................ 4313. BLOCK DIAGRAMS............................................................................................................. 44
13 1 General Block Diagram 44
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13.3. DRX (IF Demodulator) Block Diagram........................................................................... 46
13.4. VCTP................................................................................................................................ 47
13.4.1. General Block Diagram............................................................................................. 47
13.4.2. MSP Block Diagram ................................................................................................. 4813.4.3 Video Processor of VCT 6wxyP Block Diagram................................................ 49
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1. INTRODUCTION
17MB22 Main Board consists of Micronas concept, VCTP as controller. This IC iscapable of handling Audio processing, video processing, motion adaptiveupconversion(MAU), Scaling-Display processing and FPD control (DPS),unified memoryfor audio video and Text, 3D comb filter-PC connectivity , OSD and text processing.TV supports PAL, SECAM, NTSC colour standards and multiple transmission standardsas B/G, D/K, I/I, and L/L including German and NICAM stereo.
Sound system output is supplying 2x8W (10%THD) for stereo 8speakers.Supported peripherals are:
1 RF input VHF1, VHF3, UHF @ 75Ohm1 FAV input2 SCART sockets1 SVHS input1 Stereo Headphone input1 YPbPr1 PC input1 HDMI input1 Stereo audio input for PC
2. TUNER
As the thickness of the TV set has a limit, a horizontal mounted tuner is used in theproduct, which is suitable for CCIR systems B/G, H, L/ L, I/I, and D/K. The tuning isavailable through the digitally controlled I2C bus (PLL). Below you will find info on theTuner in use.
2.1 General description of UV1316:
The UV1316 tuner belongs to the UV 1300 family of tuners, which are designed to meeta wide range of applications. It is a combined VHF, UHF tuner suitable for CCIRsystems B/G, H, L, L, I and I. The low IF output impedance has been designed fordirect drive of a wide variety of SAW filters with sufficient suppression of triple transient.
2.2 Features of UV1316: Member of the UV1300 family small sized UHF/VHF tuners
Systems CCIR: B/G, H, L, L, I and I; OIRT: D/K
Digitally controlled (PLL) tuning via I2C-bus
Off-air channels, S-cable channels and Hyper band
Compact size
Complies with the requirements of radiation, signal handling capability andimmunity conforming to European standards CENELEC EN55020 andEN55013.
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2.3 Pinning:
3. AUDIO AMPLIFIER STAGE WITH MP7722
3.1 General Description
The MP7722 is a stereo 20W Class D Audio amplifier, intended for use as lowfrequency power amplifier in a wide range of applications in radio and TV sets.It uses a minimum number of external components to complete a stereo Class D audioamplifier.
3.2 Features
2 x 20W Output at VDD = 24V into a 4load
THD+N = 0.06% at 1W, 8
93% Efficiency at 20W Low Noise (190V Typical)
Switching Frequency Up to 1MHz
9.5V to 24V Operation from a Single Supply
Integrated Startup and Shutdown Pop Elimination Circuit
Thermal and Short Circuit Protection
Integrated 180mSwitches
Mute/Standby Modes (Sleep)
Thermally Enhanced 20-Pin TSSOP Package with Exposed Pad
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3.3 Applications
Surround Sound DVD Systems Televisions
Flat Panel Monitors
Multimedia Computers Home Stereo Systems
3.4 Absolute Ratings
3.5 Pinning
4. POWER STAGEThe DC voltages required at various parts of the chassis and inverters are provided by amain power supply unit and power interface board. The main power supply unit is
designed for 24V and 12V DC supply. Power stage which is on-chasis generates +24Vfor audio amplifier, 1.8V and 3.3V stand by voltage and 8V, 12V, 5V and 3.3Vsuppliesfor other different parts of the chassis.
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5. MICROCONTROLLER (VCTP)
5.1 General Features
The VCT 6wxyP is dedicated to high-quality FPD and double-scan TV sets. The VCT6wxyP family is based on functional blocks contained and approved in existing productslike VCT 49xxI, VSP 94x5B, and DPS 94xxA.Each member of the family contains the entire audio, video, up-conversion processingfor 4:3 and 16:9 50/60 Hz progressive or 100/120 Hz interlaced stereo TV sets and the control/datainterface for flat-panel displays. The integrated microcontroller is supported by apowerful OSD and graphics generator with integrated teletext acquisition.Controller:
High-performance 8-bit microcontroller, 8051 compatible Up to 512 kByte in system program Flash
WST, PDC, VPS, and WSS acquisition
Closed caption and V-chip acquisition
Up to 10 page on chip teletext memory
Up to 1000 pages with internal memory
Up to 30 GPIOAudio:
Multistandard TV-sound demodulation:-All A2/NICAM standards-BTSC/SAP with DBX
-EIA-J Baseband sound processing for loudspeaker channel:
-Volume, bass, treble, loudness, balance-Spatial effect (e.g. pseudo stereo)-Micronas AROUND(Virtual Dolby Surround optional)-Micronas BASS-BBE-SRS WOW-SRS TruSurround XT-Lipsync function
Video: CVBS, S-VHS, YCrCb and RGB inputs
HDTV YPrPb and RGB inputs
ITU656 input
Linedoubling with vertical detail enhancement (without internal memory)
State of the art motion adaptive up conversion (with internal memory)
4H adaptive comb filter for PAL/NTSC (without internal memory)
3D comb filter for PAL/NTSC (with internal memory) (Optional)
Internal SDR RAM interface
Powerful horizontal and vertical scaling inclusive
Nonlinear horizontal scaling panorama vision picture adaptive image improvements (DCE, LSE, CTI, SCE, NCE)
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The TVT provides an integrated general-purpose, fully 8051-compatible microcontrollerwith television-specific hardware features. The microcontroller has been enhanced toprovide powerful features such as memory banking, data pointer, additional interrupts,
shared memory access etc.The TVT has an internal XRAM of 32 KB and a BOOT ROM of 4 KB. For operation thecode is fetched from a 16bit FLASH, which can be addressed up to 1 MByte.The controller with dedicated hardware does most of the internal TTX acquisitionprocessing, transfers data to/from external memory interface, and receives/transmitsdata via I2C-bus interface. In combination with dedicated hardware, the slicer storesTTX data in a VBI buffer of 1 KB. The microcontroller firmware performs all theacquisition tasks (hamming and parity checks, page search, and evaluation of headercontrol bits) once per field. Additionally, the firmware can provide high-end Teletextfeatures like Packet-26 handling, FLOF/TOP and list-pages. The interface-to-usersoftware is optimized for minimal overhead. TVT is realized in deep submicron
technology with 1.8 V supply voltage and 3.3 V I/O (TTL compatible).
16 analog video inputs (4xCVBS/Y/C + 3xRGB/YCrCb/YPrPb)
Video input switch matrix
3 analog video outputs (integrated Y+C adder)
24-bit RGB/H/V/clk input (e.g. ext. DVI decoder) or 656 8bit input
656 8bit input/output (e. g. for external high-end up conversion by FRCA)
Multi-standard color decoder PAL/NTSC/SECAM including all substandards
2D adaptive comb filter for PAL/NTSC with vertical peaking
3D-comb filter for PAL/NTSC (Optional)
Macrovision compliant multi-standard sync processing Trilevel sync slicer for HDTV
Macrovision detection
High-quality soft mixer controlled by Fast Blank (alpha blending)
Fastblank monitor via I2C
Noise measurement
Letterbox detection (auto-wide)
Split screen (OSD and video side by side) and AV PIP
5.4 Controller Features
The TVT is a Teletext decoder for decoding World System Teletext data, as well asVideo Programming System (VPS), Program Delivery Control (PDC), and Wide-ScreenSignalling (WSS) data used for PALplus transmissions (line 23). The device alsosupports Closed Caption acquisition and decoding.The TVT provides an integrated general-purpose, fully 8051-compatible microcontrollerwith television-specific hardware features. The microcontroller has been enhanced toprovide powerful features such as memory banking, data pointer, additional interrupts,shared memory access etc.
High performance 8-bit microcontroller, 8051 instruction set compatible
81 MHz system clock, two machine cycles per instruction
On-chip debug support (OCDS) Up to 512 kByte in system program Flash
2 6 b hi RAM
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4-level, 24-input interrupt controller
Patch module for 16 ROM locations
Two 16-bit reloadable timers
Capture compare timer for infrared decoding
Watchdog timer
Uart
Real time clock
PWM units (2 channels 14-bit, 6 channels 8-bit)
8-bit ADC (4 channels)
I2C bus master/slave interface
Up to 32 programmable I/O ports
5.5 OSD & Teletext Features
The on-chip display unit for displaying Level 1.5 Teletext data can also be used forcustomer-defined onscreen displays.The TVT has an internal XRAM of 32 KB and a BOOT ROM of 4 KB. For operation thecode is fetched from a 16bit FLASH, which can be addressed up to 1 MByte.In combination with dedicated hardware, the slicer stores TTX data in a VBI buffer of 1KB. The microcontroller firmware performs all the acquisition tasks (hamming and paritychecks, page search, and evaluation of header control bits) once per field. Additionally,the firmware can provide high-end Teletext features like Packet-26 handling, FLOF/TOPand list-pages. The interface-to-user software is optimized for minimal overhead.
5.6 Port Allocation
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6. DRX 3961A
6.1 General Desription
The DSP-based Analog TV IF Demodulator DRX 396xA performs the entiremultistandard Quasi Split Sound (QSS) TV IF processing, AGC, video demodulation,and generation of the sound IF (SIF), requiring only one SAW filter. The IC is designedfor applications in TV sets, VCRs, PC cards, and TV tuners.The alignment-free DRX 396xA does not need special external components. All controlfunctions and status registers are accessible via I2C bus interface.
6.2 Features
Multistandard QSS IF processing with a single SAW
Hi hl d d t f t l t ( t k i it
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RANDOM and SEQUENTIAL READ Modes
Self-Timed Programming Cycle
Automatic Address Incrementing
Enhanced ESD/Latch-Up Protection
More than 1 Million Erase/Write Cycles
More than 40-Year Data Retention
7.3 Absolute Maximum Ratings
7.4 Pinning
8. CLASS AB STEREO HEADPHONE DRIVER TDA1308
8.1. General DescriptionThe TDA1308 is an integrated class AB stereo headphone driver contained in an SO8or a DIP8 plastic package. The device is fabricated in a 1 mm CMOS process and hasbeen primarily developed for portable digital audio applications. It gets its input from twoanalog audio outputs (DACA_L and DACA_R) of MSP 34x0G. The gain of the output isadjustable by the feedback resistor between the inputs and outputs.
8.2 Features
Wide temperature range
No switch ON/OFF clicks
Excellent power supply ripple rejection
Low power consumption Short-circuit resistant
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High slew rate
Low distortion
Large output voltage swing.
Power supply maximum 60 mW to 32(THD
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9.2 Pin configuration:
1 Input
2 Input - ground3 Chip carrier - ground4 Output5 Output
9.3 Frequency response:
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10. IC DESCRIPTIONS AND INTERNAL BLOCK DIAGRAMLM1117
LM1086
MP1593
FDC642PSIL9011
24LC02
PA672TM74HC4052
Max809
24LC21
10.1. LM1117
10.1.1. General Description
The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at800mA of load current. It has the same pin-out as National Semiconductors industrystandard LM317. The LM1117 is available in an adjustable version, which can set theoutput voltage from 1.25V to 13.8V with only two external resistors. In addition, it is alsoavailable in five fixed voltages, 1.8V, 2.5V, 2.85V, 3.3V, and 5V. The LM1117 offerscurrent limiting and thermal shutdown. Its circuit includes a zener trimmed bandgapreference to as-sure output voltage accuracy to within 1%. The LM1117 series is
available in SOT- 223, TO-220, and TO-252 D-PAK packages. A minimum of 10Ftantalum capacitor is required at the output to improve the transient response andstability.
10.1.2. Features
Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable Versions
Space Saving SOT-223 Package
Current Limiting and Thermal Protection
Output Current 800mA
Line Regulation 0.2% (Max)
Load Regulation 0.4% (Max)
Temperature Range
LM1117 0C to 125C
LM1117I -40C to 125C
10.1.3. Applications
2.85V Model for SCSI-2 Active Termination
Post Regulator for Switching DC/DC Converter
High Efficiency Linear Regulators 15
32 TFT TV Service Manual 10/01/2005
Battery Charger Battery Powered Instrumentation
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10.1.4. Absolute Maximum Ratings
10.1.5. Pinning
10.2. LM1086
10.2.1. General DescriptionThe LM1086 is a low dropout three terminal regulator with 1.5A output current capability.The output voltage is adjustable with the use of a resistor divider. Dropout is guaranteedat a maximum of 500 mV at maximum output current. It's low dropout voltage and fasttransient response make it ideal for low voltage microprocessor applications. Internalcurrent and thermal limiting provides protection against any overload conditionthat would create excessive junction temperature.
10.2.2. Features
Low Dropout Voltage 500mV at 1.5A Output Current
Fast Transient Response 0.015% Line Regulation
0.1% Load Regulation
Current Limiting and Thermal Protecion.
Adjustable or Fixed Output Voltage(1.8, 2.5, 2.85, 3.0, 3.3, 3.45, 5.0V)
Surface Mount Package SOT-223 & TO-263 (D2 Package)
100% Thermal Limit Burn-in
10.2.3. Applications
Battery Charger
Adjustable Power Supplies Constant Current Regulators Portable Instrumentation
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High Efficiency "Green" Computer Systems SMPS Post-Regulator Power PC Supplies
Powering VGA & Sound Card
10.2.4. Absolute Maximum Ratings
10.2.5. Pinning
10.3. MP1593
10.3.1. General Description
The MP1593 is a step-down regulator with an internal Power MOSFET. It achieves 3Acontinuous output current over a wide input supply range with excellent load and lineregulation. Current mode operation provides fast transient response and eases loopstabilization. Fault condition protection includes cycle-by-cycle current limiting and
thermal shutdown. Adjustable soft-start reduces the stress on the input source at turn-on. In shutdown mode the regulator draws 20A of supply current. The MP1593requires a minimum number of readily available external components to complete a 3A
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10.3.2. Features
3A Output Current
Programmable Soft-Start 100mInternal Power MOSFET Switch
Stable with Low ESR Output Ceramic Capacitors
Up to 95% Efficiency
20A Shutdown Mode
Fixed 385KHz Frequency
Thermal Shutdown
Cycle-by-Cycle Over Current Protection
Wide 4.75 to 28V Operating Input Range
Output Adjustable from 1.22V
Under Voltage Lockout
Available in 8-Pin SOIC Package
10.3.3. Applications
Distributed Power Systems
Battery Chargers
Pre-Regulator for Linear Regulators
Flat Panel TVs
Set-Top Boxes
Cigarette Lighter Powered Devices
DVD/PVR Devices
10.3.4. Absolute Maximum Ratings
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10.3.5. Electrical Characteristics
10.3.6. Pinning
Pin1:BSHigh-Side Gate Drive Boost Input. BS supplies the drive for the high-side N-ChannelMOSFET switch. Connect a 10nF or greater capacitor from SW to BS to power the high
side switch.
Pin2:INPower Input. IN supplies the power to the IC, as well as the step-down converterswitches. Drive IN with a 4.75V to 28V power source. Bypass IN to GND with a suitablylarge capacitor to eliminate noise on the input to the IC.Pin3:SWPower Switching Output. SW is the switching node that supplies power to the output.Connect the output LC filter from SW to the output load. Note that a capacitor is requiredfrom SW to BS to power the high-side switch.Pin4:GNDGround.Pin5:FBFeedback Input. FB senses the output voltage to regulate that voltage. Drive FB with aresistive voltage divider from the output voltage. The feedback threshold is 1.222V.Pin6:COMPCompensation Node. COMP is used to compensate the regulation control loop. Connecta series RC network from COMP to GND to compensate the regulation control loop. Insome cases, an additional capacitor from COMP to GND is required.Pin7:ENEnable Input. EN is a digital input that turns the regulator on or off. Drive EN high to turnon the regulator, drive EN low to turn it off. An Under Voltage Lockout (UVLO) functioncan be implemented by the addition of a resistor divider from VIN to GND. For completelow current shutdown its needs to be less than 0.7V. For automatic startup, leave ENunconnected.
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Soft-Start Control Input. SS controls the soft-start period. Connect a capacitor from SSto GND to set the soft-start period. A 0.1F capacitor sets the soft-start period to 10ms.To disable the soft-start feature, leave SS unconnected.
10.4. FDC642P
10.4.1. General Description
This p-channel 2.5V specified MOSFET is produced using Fairchilds advancedPowerTrench process that has been especially tailored to minimize on state resistanceand yet maintain low gate charge for superior switching performance.
10.4.2 . Features
10.4.3. Absolute Maximum Ratings
10.4.4. Pinning
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10.5. SIL9011
The Sil 9011 is a third generation HDMI receiver compatible with the HDMI 1.1 specification.
Backwards compatibility with DVI 1.0 allows HDMI systems to connect to existing DVI 1.0
hosts over a single cable.
The Sil 9011 is capable of receiving and outputting 2 to 8 channels of digital audio of up to192kHz. An industry-standard I
2S port allows direct connection to low-cost audio DACs. An
S/PDIF port supports up to 96kHz audio.
Silicon Images HDMI receivers use the latest generation of PanelLink TMDS core technology.
These PanelLink cores pass all HDMI compliance tests.
10.5.1 Features
HDMI 1.1, HDCP 1.1 and DVI 1.0 compliant receiver
Integrated PanelLink core supports:DTV resolutions (480i/576i/480p/576p/720p/1080i)PC resolutions (VGA, SVGA, XGA, SXGA, UXGA) up to 165MHz.
Digital video interface supports video processors:24-bit and 48-bit RGB/ YCbCr 4:4:416/20/24-bit YCbCr 4:2:28/10/12-bit YCbCr 4:2:2 (ITU BT.656)
S/PDIF output supports bothIEC 60958 and IEC 67937 for PCM, Dolby Digital,DTS digital or any S/PDIF type audio transmission (32-96kHz Fs)
Four Programmable I2S outputs for connection to low-cost audio DACs.
Sample rates up to 192kHz
Auto audio error detection with programmable soft mute.
Integrated HDCP decryption engine for receiving protected audio and videocontent
Pre-programmed HDCP keys provide highest level of key security, simplifiesmanufacturing
10.6. 24LC02
10.6.1. General Description
24AA02/24LC02B (24XX02*) is a 2 Kbit Electrically Erasable PROM. The device isorganized as one block of 256 x 8-bit memory with a 2-wire serial interface. Low-voltagedesign permits operation down to 1.8V, with standby and active currents of only 1Aand 1mA, respectively. The 24XX02 also has a page write capability for up to 8 bytes ofdata.
10.6.2 Features
Single supply with operation down to 1.8V
Low-power CMOS technology
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10.7.2. Features
Two MOS FET circuits in package the same size as SC-70
Automatic mounting supported
10.7.3 Absolute Maximum Ratings
10.7.4 Pinning
10.8. M74HC4052
10.8.1. General Description
The M74HC4052 is a dual four-channel analog MULTIPLEXER/DEMULTIPLEXERfabricated with silicon gate C2MOS technology and it is pin to pin compatible with theequivalent metal gate CMOS4000B series. It contains 8 bidirectional and digitallycontrolled analog switches.
10.8.2. Features
LOW POWER DISSIPATION: ICC = 4mA(MAX.) at TA=25C
LOGIC LEVEL TRANSLATION TO ENABLE 5V LOGIC SIGNAL TOCOMMUNICATE
WITH 5V ANALOG SIGNAL
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70W TYP. (VCC - VEE = 4.5V)50W TYP. (VCC - VEE = 9V)
WIDE ANALOG INPUT VOLTAGE RANGE: 6V
FAST SWITCHING:tpd = 15ns (TYP.) at TA = 25 C
LOW CROSSTALK BETWEEN SWITCHES
HIGH ON/OFF OUTPUT VOLTAGE RATIO
WIDE OPERATING SUPPLY VOLTAGE RANGE (VCC - VEE) = 2V TO 12V
LOW SINE WAVE DISTORTION: 0.02% at VCC - VEE = 9V
HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.)
PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 4052
10.8.3 Absolute Maximum Ratings
10.8.4 Pinning
VEE supply pin is provided for analog input signals. It has an inhibit (INH) input terminalto disable all the switches when high. For operation as a digitalmultiplexer/demultiplexer, VEE is connected to GND.
A and B control inputs select one channel out of four in each section. All inputs areequipped with protection circuits against static discharge and transient excess voltage.
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10.9. Max809
10.9.1. General Description
The MAX809 and MAX810 are costeffective system supervisor circuits designed tomonitor VCC in digital systems and provide a reset signal to the host processor whennecessary. No external components are required.The reset output is driven active within 10 _sec of VCC falling through the reset voltagethreshold. Reset is aintained active for a timeout period which is trimmed by the factoryafter VCC rises above the reset threshold. The MAX810 has an activehigh RESEToutput while the MAX809 has an activelow RESET output. Both devices are availablein SOT23 and SC70 packages.
10.9.2. Features
Precision VCC Monitor for 1.5 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies
Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps
Four Guaranteed Minimum PowerOn Reset Pulse Width Available (1 ms, 20ms, 100 ms, and 140 ms)
RESET Output Guaranteed to VCC = 1.0 V. Low Supply Current
Compatible with Hot Plug Applications
VCC Transient Immunity
No External Components
Wide Operating Temperature: 40C to 105C
PbFree Packages are Available
10.9.3 Absolute Maximum Ratings
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10.9.4 Pinning
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10.10.4 Pinning
11.SERVICE MENU SETTINGS
In order to reach service menu,
First Press MENU
Then press the remote control code, which is 4725
11.1. Video Setup
Panel Select CHI MEI 16/9 32 inch LG 16/9 26 inch SAMSUNG 16/9 32 inch
Picture MuteIf Yes selected, Picture mute feature is active.
Blue Screen If Yes selected, Blue Background item is seen in Feature menu.
YC Delay Tuner PAL Value between-8 to+7 Ext PAL Value between-8 to+7 SECAM Value between-8 to+7 NTSC Value between-8 to+7
AGC (dB) Value between0 to+8
11.2. AudioSetup
Equalizer < >
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Select Languages Yes selected languages are seen as option underthe Language item in Feature menu
Language Set 1o German o French o Spanish o Italian o Danish o Finnish o Swedish
Language Set 2o Greek o Norwegian o Dutch o Portuguse o Polish o Turkish o Russian o Czech
Language Set 3o Hungarian o Slovak o Slovenian o Romanian o Bulgarian o Croatian o Serbian o Hebrew
First APS If Yes selected, first time TV opens by asking APS.
APS Volume value between0 to+63
Burn In ModeIf Yes selected, TV opens with Burn-In mode. This mode is
used in manufacturing.
APS Test
HDMI WP If Yes selected, HDMI EDID ROM is write protected.
11.4. Options 2
Autostore If Yes selected, Channel is automatically stored.
Led Type 1 Led 1 Colour
1 Led 2 Colours 2 Led 2 Colours
PC PIP
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11.5. Service Scan/Tuning Setup
Search for L/L Pref. Search Standard
BG, DK, I L/L M
Station Ident
ATS Delay Time (ms) Value between 20 to 250
Color Killer Threshold Value between 0 to +255
Tuner Options Control Byte Value between 0 to +255 Low-Mid Low Byte Value between 0 to +255 Low-Mid High Byte Value between 0 to +255 Mid-High Low Byte Value between 0 to +255 Mid-High High Byte Value between 0 to +255 BSW1 Value between 0 to +255 BSW2 Value between 0 to +255 BSW3 Value between 0 to +255
11.6. External Source Settings
DTV
DVD
Ext 2 S-Video Ext 3
Ext 3 S-Video
FAV
BAV
S-Video
HDMI 1
HDMI 2
YPbPr
PC
11.7. Picture Mode
Sources Tuner CVBS RGB SVHS HDMI YPbPr PC PIP
Picture Mode Dynamic Natural
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Colour Temp Cool Normal Warm
Contrast Value between 0 to +63
Brightness Value between 0 to +63
Sharpness Value between 0 to +15
Colour Value between 0 to +63
Backl ight Value between 0 to +255
R Value between -63 to +63
G Value between -63 to +63
B Value between -63 to +63
11.8. Reset TV-Set
Initialize NVM from ROMPress green button to reset the NVM from ROM
12. SOFTWARE UPDATE DESCRIPTION
12.1 Analog Software Update Via I2C
Step.1Short the second and third pins of PL_406. Power ON and keep shorting the pins 3-5seconds.Step.2Then connect the I
2C update tool to parallel port of PC.
Step.3Connect the other end of the tool to PL_406.Step.4
Run Cosima_VCTP Visual I2C software update program.Step.5When you click to box near 0 at Bootloader Version item, you will see 40.If you couldnt see 40 or a No Acknowledge from Slave! is appeared,
There may be a connection problem sourced from PC port, or update tool.Or you may forget to power ON.
Step.6After 40 is seen, Click Erase Flash Step.7Select the bin. file from near the Load Bin
Step.8Click Load Bin and load the required bin. file.Step 9
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13. BLOCK DIAGRAMS
13.1. General Block Diagram
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13.2. Power Management
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13.3. DRX (IF Demodulator ) Block Diagram
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13.4. VCTP
13.4.1. General Block Diagram
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13.4.2. MSP Block Diagram
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13.4.3 Video Processor of VCT 6wxyP Block Diagram
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10k
R865
10k
R864
TCET110G
IC809
1
23
4
1k
R871
+12V
10k
R872
100V27n
C855
+24V
4k42
R875
33k
R877
47R
R873
MTP6N60E/SSP7N60A
Q813
MTP6N60E/SSP7N60A
Q814
1N4148
D812
1N4148
D813
10R
R861
10R
R860
50V
100n
C833
50V
1n
C822
150R
R837
12k
R836
10k
R847
50V33u
C834
50V33u
C835
VCC1
63V100n
C836
1kV1
nC842
27R
R869
1N4148
D814
1N4148
D8152
5V
100n
C841
6k2
R868
8k2
R867
50V33u
C840
BC848B
Q807
BC848B
Q812BC848B
Q810
BC858B
Q811
100k
R855
4k7
R856
12k
R857
47k
R862
4k7
R858
1N4148
D811
33k
R859
16V
100n
C839
33k
R863
10k
R866
10k
R852 5VREF
100k
R850
470R
R849
15V
D809
A1
K2
1N4148
D805
50V10u
C826
3k3
R843
VFB
25V100n
C845
VFB
MTP6N60E/SSP7N60A
Q815
MTP6N60E/SSP7N60A
Q816
35V
1000u
C850
16V
1000u
C851
50V2n2
C849
30k
R876
5k1
R870
50V
1n
C846
Freq
Freq
L811
1M
R805
0R47
R830
IRF7314
IC802
1 S1
3 S2 6D2A
8D1A
2 G1
4 G2
7D1
5D2
16V
1uC808
50V10n
C805
15R
R823
0A
1M
R806
0V
450V
220uC819
1M
R807
120k
R820
2k7
R815
27k
R803
MTP6N60E/SSP7N60A
Q803
6k8
R813
330k
R819
+400V
+400V
TCET110G
IC811
1
23
4
50V10u
C814
47k
R822
10k
R893
ON/OFF
BC848B
Q805
4kV2n2
C847
+3.3VSTBY
+400V
50V
10uC838
+5VSTBY
BA159_
SMD
D818
160V1u
C848
160V1u
C853
BA159_SMD
D820
10k
R878
BZT55C33
D821
A1
K2
16V
1000u
C863
16V
1000u
C812
16V
470u
C806
VCC_3V3_ON
47k
R828
100R
R844
100R
R846
3k3
R839
16V100u
C837
S801
BC848B
Q806
+3.3VSTBY
BC848BQ804
S800
ST_BY
16V
100n
C824
A_DIM
D_DIM
A/D_DIM_SEL
ON/OFF
VF_MAIN
5VREF
VF_MAIN
1k8
R826
1k8
R831
BC848B
Q802
3k3
R838
10k
R834
16V
100n
C829
BA159_
SMD
D807
50V1nC856
1k
R879
+3.3VSTBY
6V3
4700uC857
6V3
4700uC818
1k5
R880
50V33u
C801
120k
R814
1k8
R881
VF_
MAIN
1kV220p
C859
16V
100nC830
100R
R825
Opto
6V3
2200uC860
10k
R882
3k3
R883
22u
L804
4kV
2n2
C813
27R
R884
Opto
630V10n
C810
10k
R887
63V100n
C862
100R
R888
BA159
D823
BA159_
SMD
D806
100R
R889
25V220u
C817
100R
R890
TCET110GIC801
1
23
4
1kV
220p
C815
STPS745
D82435V
1000u
C852
0R47
R829
5VREF
BZT55C3V9
D826A1
K2
4k7
R891
10k
R892
3k3
R824
BA159_SMDD831
47k
R897
BC848B
Q818
SW_OFF
SW_OFF
1M
R914
BA159_SMD
D832
1k
R921
10k
R918
220
k
R917
47k
R920
47k
R919
BC848BQ820
BC858B
Q822
VCC1
VCC1
VCC1
47k
R910
1M
R940
16V
100n
C868
BC848B
Q808
SW_OFF2
SW_OFF2
1MR926
10k
R930
10k
R925
1MR927
6k8
R924
PFC_
OFF
BC858B
Q824
1N4148
D835
1M
R928
+400V
VCC2
10k
R923
10k
R922
1k
R929
BC548C
Q823
1M
R913
PFC_OFF
8V2_
ZENER
D836
MTP6N60E/SSP7N60A
Q827
1uC870
16V
330k
R818
100k
R931
m
2
2
3
G00143ATR803
1
4
8
5
32
7
6
9
10
G00137DTR804
1
4
85
3
2 7
6
16V10u
C874
12k
R933
24VDC
24VDC
400VDC
W6
TRF_SAFE_TFT_RES
TR805
1
4
8
5
3
2
7
6
9
10
11
12
13
14
15
16
N1 N2
PRI SECSMPS-RESONANT_PFC
TR806
1
4 8532
7
6
9
10 11 12
+400V
25V
STPS5L25B
IC825
23
4
1
VCC2
MTP3N60EQ828
BU2508AFQ829
33k
R832
100k
R941
630V
12n
C877
630V
12n
C878
1k
R874
1m9
L813
BC848B
Q830 56
0k
R942
47k
R944
100k
R945
+2.5V
+33V
+12V
VCC_3V3_ON
+5V
PL807
1
2
3
4
5
6
7
BA159
D840
BA159
D841
+2.5V
10k
R946
56k
R947
12k
R948
1k8
R949
8k2
R950
1k8
R951
VCC2
22R
R952
50V10u
C881
10R
R953
16V
100n
C882
16V1uC883
16V1uC869
+12V_2
+12V_2
BC848BQ831
BC848BQ833
UF5402
D845
UF5402
D846
STP20NE06LFPQ832
1k
R956
1k
R957
50V2
n2
C884
2k2
R958
BZT55C3V9
D847A1
K2
+5V
+12SV
1N4148
D842
100k
R959
m1
2
3
1MR915
330k
R817
50V
470
n
C886
50V
470n
C887
50V
470nC888
50V
470nC889
450V1u
C802
450V1u
C890
210u
L8022u7_RESONANT
L810
PL808
1
2
3
4
4M7
R960
10R
R961
SG2525A
IC807
1 INV.IN
3 SYNC
5 CT
7 DISCH 10SHUTD
12GND
14OUT_B
16VREF
2 N.I.IN
4 OSC.OUT
6 RT
8 SS
15+VI
13VC
9COMP.
11OUT_A
NTGS3446
IC826
1 D1
3 G 4S
6D4
2 D2 5D3
NTGS3446
IC824
1 D1
3 G 4S
6D4
2 D2 5D3
10k
R833
TNY266
IC806
1 BP
3 S2 6NC
8S4
2 S1
4 EN/UV
7S3
5D
2
+12SV
+5SV
6k8
R962
1N4148
D853
+5SV
3k3
R963
1N4148
IC827
100k
R964
BC848B
Q834
10k
R965
10k
R966 12V
D854
+24V
1N4148
D855
1N4148
D856
1k
R967
+5WOREG
+5WOREG
50V10u
C892
LM
317T
I
C828
1ADJ
2
VOUT
3VIN
1k
R968
9k1
R969
BC848B
Q835
47k
R970
1kV
1n
C893
0R47
R971
50V
100n
C894
1N4148
D857
1k
R972
S803
S804
BSH103
Q837
15k
R973
1k
R974
15R
R975
50V
5n6
C895
50V
2n2C896
50V2n2C897
BA159_
SMD
D858
22R
R976
50V
2n2
C898
BC848BQ838
10k
R977
1k5
R978
1k5
R979
BC558B
Q839
BC558B
Q840
50V
2n2C899
50V2n2C900
BAT254
D859
BAT254
D860
1kV
10n
C902
1kV
10n
C903
1M
R982
BC858BQ841
16V
1uC904
BAT254
D861
1kV10n
C905
16V
1u
C906
16V
1u
C907
16V
1u
C908
16V
1u
C909
16V
1u
C910
TL431SAMF2D838
TL431SAMF2D852
TL431SAMF2D819
TL431SAMF2
D851
TL431SAMF2
D850
25V
4700u
C911
50V3u3
C901
BZT55C5V6
D862
FUSE_SMD_7A/32VDC_1206
F801
FUSE_SMD_7A/32VDC_1206
F802
1N4148
D863
10k
R983
50V
2n2
C912
+24V
2k2
R985
3k3
R986
+3.3VSTBY BC848B
Q843
10k
R987
3k3
R988
+5V
1M
R990
1M
R989
10k
R997
10k
R996
120R
R1003
16V
1u
C913
1N4148
D865
78L05_TO92
IC8291
VOUT
2GND
3
PL811
1
2
L815
P+24V
L816
1kV
470p
C914
L817
S810
S811
S812
20R
R1004
20R
R1005
20R
R1006
20R
R1007
20R
R1008
20R
R1009
20R
R1010
20R
R1011
17pw15 R
RESONANT MODE TFT POW
+3.3 SBTY IS 5.1V FO
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74HCT4053
IC101
1 2Y1
2 2Y0
3 3Y1
4 3Z
5 3Y0
6 E
7 VEE
8 GND 9S3
10S2
11S1
121Y0
131Y1
141Z
152Z
16VCC
TECH2949PG40B
TU100
1AGC
2TU
3AS
4SCL
5SDA
6NC
7VS
8NC/ADC
9VST
10IF2
11IF1
X6966M
Z100
IN11
IN22GND
3
OUT1 4
OUT2 5
VCC_33V
1u
L100
S103
16V
1u
C104
50V
39p
C103
50V
39p
C102
S102
16V
100n
C132
16V
100n
C126
16V
100n
C116
16V
100n
C121
16V
100n
C119
16V
100n
C120
10V
100n
C118
5V_DRX
5V_DRX
5V_DRX
VCC_5V
50V
47u
C115 5V_DRX
DRX3960A
IC100
12
AVDD
_SYN
13
AVSS
_SYN
14
SHIELD
15
TEST0
16
TEST1
17
TEST2
18
CVBS
19
REF
_SW
20
SIF
21
AVDD
_DAC
22
AVSS
_DAC
23TEST_EN
24RESETQ
25SDA
26SCL
27DVDD_CAP
28DVDD
29DVSS
30DVSS_CAP
31PORT0
32PORT1
33TUNER_AGC
34
PORT2
35
PORT3
36
PORT4
37
ADR
_SEL
38
PORT5
39
DVDD
_ADC
40
DVSS
_ADC
41
XTALIN
42
XTALOUT
43
VREF
44
SGND
1 AVSS_ADC
2 AVDD_ADC
3 ANATSTX
4 ANATSTY
5 AVDD_FE8
6 AVSS_FE8
7 AVSS_FE401
8 IFINX
9 AVDD_FE40
10 IFINY
11 AVSS_FE402
5V_DRX
5V_DRX
QSS
SCL_3V
SDA_3V
3V3_DRX
50V
47u
C114
10V
100n
C117
VCC_3V3 3V3_DRX
3V3_DRX
20.25MHz
X100
27p
C124
50V
27p
C123
50V
33n
C130
6k2
R118
5V
_DRX
5V_TUNER
SDA_DVB
SDA_5V_IC
SCL_DVB
SCL_5V_IC
AGC_DVB
S106
S108
S109
S105
S104
25V
33p
C127
S107
1k
R107
PL100
1 2 3
16V
100n
C122
100n
C108
16V
10V
100n
C110
50V
47u
C111
VCC_5V
5V_TUNER
YPBPR_MUX_SW
AUDIO_MUX_SW
SYNC_SW1
SYNC_SW2
3V3_DRX
6k2
R111
6k2
R112
6k2
R110
6k2
R116
6k2
R108
VGA_MUX_SW
BC848B
Q101
1k
R121
16V
100n
C131
25V33p
C128
10V
100n
C112
10V
100n
C113
3V3
_DRX
5V_TUNER
50V
47u
C109
S101
5k1
R106
1k
R113
BC848B
Q100
75R
R114
VCC
_8V
_VIDEO
TUNER_CVBS_IN
TUNER_CVBS_SW
4k7
R101
5V_TUNER
5k1
R102
5k1
R103
25V1
0n
C100
L107
10u
L105 L106
L110
L111
L109
16V
100n
C129
10u
L104
10u
L103
10u
L102
10u
L108
16V
100n
C107
16V
100n
C125
3k3
R100
S100
75R
R115
6k2
R117
3V3
_DRX
5V_TUNER
100RR120
100R
R104
100R
R105
100R
R109
100R
R119
SW_ENABLE2
DRX_CLK
50V
1n
C134
50V
10n
C101
150R
R123
150R
R124
150R
R125
150R
R126
50V
1n
C135
50V
1n
C136
50V
1n
C137
50V
1n
C138
47k
R127
47k
R128
47k
R129
47k
R130
470R
R131
470R
R132
Q102 Q103
12V
_IF
12V
_IF
BC848B
Q1041k
R133
4k7
R134
5V_TUNERS110
S111
S112
BLM21A601S
L101
VCC_12V
25V
100n
C139
25V
100u
C140
12V_IF
47R
R135
47R
R136
S113
S114
SYNC_SW2
S115
S116
3V3
_DRX
600R_100MHZ_200mA
L113
16V
100n
C141
330R_100MHZ_3A
L114
16V
10u
C14247R
R137
1k2
R138
10u
L112
10u
L116
10u
L117
3k3
R139
5V_TUNER
5k1
R140
IF_AGC
AN_IF
S117
AN_IF
S118
IF_AGC
S119
S120
S121
IF_AGC
17MB22-2
RASIT GOKALAN03/10/2006 Sheet 01
TV R&D GROUP
VESTEL ELECTRONICS
DATEVER. E2
TUNER - DRX DEMODULATOR
DIGITAL IF CONNECTOR
SHEET 8
SHEET 8
SHEET 3
SHE
SHEET3
SHEET 3,
SHEET3
DRX POWER SUPPLY
AGC_TV
TV/DVB_SWITCH
PTC RES
N.C.
N.C.
SHEET3 VCTP PIN80
FOR THE USE OF EXTERNAL CLOCK
C124,C134 IS 1NF [30012581]
X100 AND C123 IS REMOVED
SHORT
N.C.
BF799 BF799
SHOULBECONNECTEDTODRXGND
PTC RES
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-
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47R
R707
HDMI_DEN
47R
R708
47R
R711
HDMI_HSYNC
HDMI_VSYNC
50R_100MHZ_3A
L703
HDMI_3V3
10u
C710
16V100n
C717
16V100n
C723
AVCC_3V3
10u
C709
16V
100n
C716
16V
100n
C722
HDMI_3V3 PVCC_3V3
50R_100MHZ_3A
L705
16V
100n
C728
50V10
n
C738
REG_VCC_3V3HDMI_3V3
10u
C708
10u
C707
16V
100n
C719
16V
100n
C720
16V
100n
C725
16V
100n
C726
16V
100n
C731
100n
C732
16V
50V
1nC739
50V
1nC745
50V1n
C746
50V
1nC748
50V1n
C749
50V
1nC751
50V1n
C752
50V
1nC754
50V1n
C755
50V
1nC758
50V
1nC761
50V
1nC764
HDMI_1V8
HDMI_3V3
16V
100n
C711
50V
1nC730
50V
1nC737
HDMI_1V8 AUDPVCC_1V8
CVCC_1V8
IOVCC_3V3
CV
CC_
1V8
CVCC_1
V8
UPA672T
IC704
1 S1
2 G1
3 D2 4S2
5G2
6D1
470k
R737
470k
R735
HDMI_3V3
56R
R739
56R
R734
24LC02
IC705
1 A0
2 A1
3 A2
4 VSS 5SDA
6SCL
7WP
8VCC
10V
100n
C773
4k7
R728
47k
R729
CVCC_1V8
AVCC_3V3
AUDPVCC_
1V8
IOVCC_
3V3
WS
HDMI_MUTE
47R
R7214
7R
R718
47R
R719
CVCC_1
V8
IOVCC_3
V3
SCK5
0V
18p
C772
50V
18p
C771
10V100n
C768
16V10n
C769
HDMI_3V3
47R
R717
60R_
100MHZ_
3A
L706
HDMI_SCDT
INT
IOVCC_3V3
HDMI_B4
HDMI_B5
HDMI_B6
HDMI_B7
HDMI_B0
HDMI_B1
HDMI_B2
HDMI_B3
R1
R2
R3
R4
47R
R710
1
8
234
765
R1
R2
R3
R4
47RR701
1 8
2
3
4
7
6
5
R1
R2
R3
R4
47RR702
1 8
2
3
4
7
6
5
R1
R2
R3
R4
47RR703
1 8
2
3
4
7
6
5
R1
R2
R3
R4
47RR704
1 8
2
3
4
7
6
5
HDMI_G7
HDMI_G6
HDMI_G5
HDMI_G4
HDMI_G3
HDMI_G2
HDMI_G1
HDMI_G0
HDMI_R7
HDMI_R6
HDMI_R5
HDMI_R4
IOVCC_3V3
HDMI_CLK
IOVCC_3V3
CVCC_1V8
CVCC_1V8
R1
R2
R3
R4
47RR705
1 8
2
3
4
7
6
5
HDMI_R3
HDMI_R2
HDMI_R1
HDMI_R0
1N4148
D703
1N5819
D704
VCC_5VSIL9011
IC702
144 NC16
143 NC15
142 HSYNC
141 DE
140 CGND5
139 CVCC166
138 QE0
137 QE1
136 QE2
135 QE3
134 IOVCC7
133 ODCK
132 IOGND7
131 QE4
130 QE5
129 QE6
128 QE7
127 CGND4
126 CVCC185
125 QE8
124 QE9
123 QE10
122 QE11
121 IOVCC6
120 IOGND6
119 QE12
118 QE13
117 QE14
116 QE15
115 QE16
114 QE17
113 QE18
112 IOVCC5
111 IOGND5
110 NC14
109 NC13
73
NC9
74
NC10
75
DGND
76
DVCC18
77
MUTE
78
IOVCC3
79
IOGND3
80
SPDIF
81
SD3
82
SD2
83
SD1
84
SD0
85
WS
86
SCK
87
IOVCC4
88
IOGND4
89
MCLK
90
CGND3
91
CVCC184
92
AUDPVCC18
93
AUDPGND
94
XTALOUT
95
XTALIN
96
XTALVCC
97
REGVCC
98
RSVDL
99
RESET
100
SCDT
101
INT
102
QE23
103
QE22
104
QE21
105
QE20
106
QE19
107
NC11
108
NC12
37NC4
38NC5
39QO2
40QO1
41QO0
42CVCC182
43CGND2
44CI2CA
45CSDA
46CSCL
47DSDA
48DSCL
49NC6
50PWR5V
51CVCC183
52PGND
53PVCC
54RSVD
55AVCC
56RXC-
57RXC+
58AGND
59AVCC01
60RX0-
61RX0+
62AGND1
63AVCC0
64RX1-
65RX1+
66AGND2
67AVCC1
68RX2-
69RX2+
70AGND3
71NC7
72NC8
36
NC3
35
NC2
34
QO3
33
IOVCC2
32
IOGND2
31
QO4
30
QO5
29
QO6
28
QO7
27
CGND1
26
CVCC181
25
QO8
24
QO9
23
QO10
22
QO11
21
IOVCC1
20
IOGND1
19
QO12
18
QO13
17
QO14
16
QO15
15
CGND
14
CVCC18
13
QO16
12
QO17
11
QO18
10
QO19
9
IOVCC
8
IOGND
7
QO20
6
QO21
5
QO22
4
QO23
3
VSYNC
2
NC1
1
NC
50R_100MHZ_3A
L701
50R_100MHZ_3A
L704
47R
R720
SDO
10k
R700
27MHz
X700
LM1117
IC701
4
VOUT2OUT
1
GND3 IN
16V
100n
C702
16V
100n
C713
5V_STBY
16V100u
C742
HDMI_3V3
10V
100n
C734
LM1117
IC700
4
VOUT2OUT
1
GND3 IN
10V
100n
C733
16V
100n
C700
HDMI_1V8
SN74CB3Q3305
IC706
1 1 OE
2 1A
3 1B
4 A4 52A
62B
72OE
8A8
S709
2N7002
Q702
S708
HDMI1_CEC
22k
R727
330R
R726
10k
R733
HDMI_3V3
HDMI_3V3
S707
BC848B
Q701
4k7
R722
VCC_
3V3
AMP_MUTE
S704
UPA672T
IC703
1
S1
2
G1
3
D2
4
S2
5
G2
6
D1
HDMI1_H
OTPLUG
1k
R738
20k
R740
16V220u
C706
3V3_STBY
16V100u
C705
16V
100n
C712
16V100u
C744
10RR736
C5V6
D702
50V
1nC736
50V
1nC743
50V
1nC741
50V
1nC747
50V
1nC750
50V
1nC753
50R_100MHZ_3A
L702
IO
VCC_3
V3
IO
VCC_3
V3
IOVCC_3
V3
3k3
R723
S706
S705
SCL_3V3_IC
SDA_3V3_IC
2N7002Q70410k
R730
HDMI_3V3
16V
10n
C776
10k
R732
CVCC_1V8
PVCC_3V3
AVCC_3V3
AVCC_3V3
AVCC_3V3
AUDPVCC_
1V8
1M
R716
REG_
VCC_
3V3
4k7
R715
C5V6
D701
4k7
R725
4k7
R724
HDMI_3V3
100R
R731
SW_ENABLE1
16V
100n
C714
16V
100n
C715
2N7002
Q703
S700
3V3_S
TBY BC848B
Q700
100R
R714
4k7
R713
HDMI_3V
4k7
R709
RESET_IC
S702
10V
100n
C767
50V1u
C721
50V
1u
C770
18p
C774
50V
18p
C757
50V
18p
C775
50V
S701
10k
R706
10k
R712
S703
S719
1V8_STBY
10V100n
C777
47k
R741
S718
2N7002
Q705
SDA_3V3_IC
HDMI1_HOTPLUG
HDMI1_CEC
SCK
WS
SDO
HDMI_MUTE
AMP_MUTE
RESET_IC
HDMI_SCDT
INT
1V8_STBY
1V8_STBY
3V3_STBY
5V_STBY
5V_STBY
3V3_STBY
5V_STBY
3V3_STBY
1V8_STBY
50R_100MHZ_3A
L700
HDMI2_HOTPLUG
HDMI2_CEC
SW_ENABLE1
SW_ENABLE2
PL701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
P0_5V
DSDA
DSCL
P0_CBL5V
R0_PWR5V
P0_HP
LATORLER COK IYI SOGUTULMALIDIR.IN ALTINA VE USTUNE GENIS SOLDER PAD LER KONULMALIDIR.
DECOUPLING VE BYPASS KAPASITELERIPINLERE MUMKUN OLDUGUNCA YAKIN OLMALIDIR!
VESTEL ELECTRONICS
TV R&D GROUP
17MB22-2
VER. E2DATE
03/10/2006
SHEET3
SHEET3
SHEET3
SHEET3
SHEET3
SHEET3
SHEET3
SHEET4
33RGRUP DIRENCLERICYE YAKINOLMALI
TMDSHATLARININBOYLARI KISAOLMALI, YOLLARDUZ OLMALIPAIRLERBIRBIRLERINE MUMKUNOLDUGUNCAYAKINOLMALI
HATBOYLARIMUMKUNOLDUGUN
CABIRBIRINEESITOLMALI
PINLERE YAKINYERLESTIRILMELI
SHEET3
SHEET3
SHEET3
SHEET3
U DAUGHTER BOARD TAKILMASINDA TAKILACAK KONNEKTOR
PL701 IC400E VCTP IC YAKIN OLACAK SEKILDE YERLESTIRILMELI
N.C.
-
8/9/2019 Toshiba 17mb22 Chassis 20w300p Ld Tv Sm
61/137
1AGC
2TU
3AS
4SCL
5SDA
6NC
7VS
8NC/ADC
9VST
10IF2
11IF1
L802
50V10u
C807
L801
L803
TDA9885T
IC800
1 VIF1
2 VIF2
3 OP1
4 FMPLL
5 DEEM
6 AFD
7DGND
8 AUD
9 TOP
10 SDA
11 SCL
12SIOMAD 13NC
14TAGC
15REF
16VAGC
17CVBS
18AGND
19VPLL
20VP
21AFC
22OP2
23SIF1
24SIF2
K3953M
Z800
IN11
IN22GND
3
OUT1 4
OUT2 5
VCC_33V
PIP_TUNER_5V
S801
63V
470n
C818
10k
R814
12k
R817
1N4148
D800
TUNER_5V_SW
50V
22p
C816
4MHz
X801
470R
R808
25V
33p
C822
330R
R812
BC848BQ800
PIP_TUNER_CVBS
10R
R819
10V
100n
C825
50V22u
C827
L804
PIP_TUNER_5V
16V
100n
C819 5
0V
1n
C821
22k
R811
22k
R813
6k2
R809
K9656MZ801
IN1 1
IN2 2GND
3
OUT14
OUT251N4148
D801
BA591
D802
25V
10n
C82925V
10n
C828
680R
R815
3k3
R816
22k
R823
120R
R821
BC848B
Q801
16V10u
C817
47R
R807
16V10n
C810
5k6
R803
50V
390p
C812
16V
10n
C81563V
470n
C814
16V
220n
C813PIP_TUNER_AUDIO_MONO
10k
R806
SCL_5V_IC
SDA_5V_IC
S800
16V
100n
C830
16V
100n
C820
10V
100n
C824
16V100n
C823
16V
100n
C801
PIP_TUNER_5V
16V
100n
C804
50V47u
C800
50V
27p
C826
PIP_CVBS_OUT
PIP_DECODER_5V
20.25MHz
X8004p7
C835
4p7
C836
PIP_DECODER_3V3
BC848B
Q803
470R
R828
RESET_IC
PIP_DECODER_3V3
SDA_3V3_IC
SCL_3V3_IC
R1
R2
R3
R4
R833
1 8
2
3
4
7
6
5
R1
R2
R3
R4
R832
1 8
2
3
4
7
6
5
PIP_DATA0
PIP_DATA1
PIP_DATA2
PIP_DATA3
33R
R831
PIP_CLK
16V
100n
C848
PIP_DATA4
PIP_DATA5
PIP_DATA6
PIP_DATA7
10V
100n
C847
16V10u
C846
16V
100n
C844
VCC_3V3
VCC_5V
PIP_DECODER_3V3
PIP_DECODER_5V
10V
100n
C842
16V
100n
C8415
0V47u
C837
50V47u
C838
100n
C845
VCC_8V_VIDEO
BC848BQ802
10V100n
C833
50V
39p
C843
50V
39p
C840
50V39p
C803
50V39p
C802
3u3
L805
50V330p
C832
50V330p
C831 16V
470n
C839
50V
47u
C805
33p
C811
33p
C809
63V
470n
C806
50V47u
C808
S802
VPX3226F
IC801
12
B0
13
B1
14
B2
15
B3
16
B4
17
B5
18
B6
19
B7
20
VACT
21
LLC
22
OEQ
23A0
24A1
25A2
26A3
27PVSS
28PIXCLK
29PVDD
30A4
31A5
32A6
33A7
34
FIELD
35
VREF
36
HREF
37
TDOLLC2DACT
38
TCK
39
TDI
40
TMS
41
ISGND
42
VIN3
43
VRT
44
VIN2
1 VIN1
2 AVSS
3 CIN2
4 AVDD
5 XTAL1
6 XTAL2
7 VDD
8 VSS
9 RESQ
10 SCL
11 SDA
TUNER_5V_SW
L808
L809
L810
TUNER_5V_SW
10V
100n
C834
100R
R801
100R
R824
100R
R830
100R
R802
100R
R829
100R
R805
100R
R804
100R
R826
100R
R800
100R
R810
47k
R818
75R
R820
75R
R822
75R
R827
75R
R825
10n
C849
10n
C850
10n
C851 1
0k
R834
10k
R835
10k
R836
10k
R837
PIP_DECODER_3V3
PIP_DECODER_3V3
330R_100MHZ_3A
L806
330R_100MHZ_3A
L807
30R_100MHZ_3A
L800
17MB22-2
03/10/2006
RASIT GOKALAN
VESTEL ELECTRONICS
SHEET 06DATE
VER E2
PIP TUNER-IF-VPX DECODER
NCS6416 OPT
SHEET3
VPX POWER SUPPLY
SHEET3
SHEET3,5,6
PIP IF2
PIP IF1
SHEET8
SHEET3 ,8
SHEET 1,3,5
ONE DIODE IS OPTIONAL
N.C
N.C
-
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62/137
PI5V330_SOIC
IC901
1 A
2 B
3 C
4 D
5 E
6 F
7 G
8 H 9I
10J
11K
12L
13M
14N
15O
16R
TEA6415C
IC902
1 INPUT1
2 DATA
3 INPUT2
4 CLOCK
5 INPUT3
6 INPUT4
7 PROG
8 INPUT5
9 V CC
10 INPUT6 11INPUT7
12GND1
13OUTPUT1
14OUTPUT2
15OUTPUT3
16OUTPUT4
17OUTPUT5
18OUTPUT6
19GND2
20INPUT8
16V
220n
C906
16V220n
C908
16V220n
C910
16V220n
C911
16V220n
C912
16V
220n
C913
16V
220n
C917
16V
220n
C916
50V47p
C907
50V47p
C909
100R
R903
100R
R902
SDA_5V_IC
SCL_5V_IC
PIP_TUNER_CVBS
N
VCTP_VIN5
VCTP_VIN2
S905
S906
50V22u
C902
16V
220n
C905
600R_100MHZ_200mA
L900
100R
R908
100R
R909
1k
R914
1k
R916
10k
R907
10k
R90
6
BC848B
Q900
BC848B
Q901
75R
R915
75R
R917
VCC_
8V_
VIDEO
VCC_8V_VIDEO
R
MP_DVD_G
PC_G
DMP_DVD_B
PC_B
VGA_DVDDMP_B_IN
VCC_5V_VIDEO
16V
100n
C915
50V47u
C918
YPBPR_PB
PR_IDTV_R_IN
VCC_5V_VIDEO
PB_IDTV_B_IN
Y_IDTV_G_IN
YPBPR_PR
IDTV_R
IDTV_G
IDTV_B
YPBPR_Y
50V47u
C925
16V
100n
C924
PI5V330_SOIC
IC903
1 A
2 B
3 C
4 D
5 E
6 F
7 G
8 H 9I
10J
11K
12L
13M
14N
15O
16R
TEA6420
IC904
1 G ND
2 CAPACITANCE
3 VS
4 L1
5 L2
6 L3
7 N C1
8 N C2
9 L4
10 L5
11 L0UT1
12 ROUT1
13 LOUT2
14 ROUT2 15LOUT3
16ROUT3
17LOUT4
18ROUT4
19R5
20R4
21NC3
22NC4
23R3
24R2
25R1
26ADDR
27SCL
28SDA
M74HC4052
IC905
1 Y0
2 Y2
3 COM_Y_OUT_IN
4 Y3
5 Y1
6 IN H
7 V EE
8 GND 9B
10A
11X3
12X0
13COM_X_OUT_IN
14X1
15X2
16VCC
100k
R924
100k
R925
100k
R935
100k
R937
100k
R933
PC_AUDIO_R_IN
YPBPR_AUDIO_R_IN
100k
R926
100k
R930
H
HD_AUDIO_R
SDA_5V_IC
VCC_10V_AUDIO 16V100n
C928
50V
22u
C935
S937
S936
VCC_10V_AUDIO
100R
R927
100R
R928
SCL_5V_IC
PIP_TUNER_AUDIO_MONO
DMP_DVD_AUDIO_L_IN
IDTV_AUDIO_L_IN
FAV_AUDIO_L_IN
DMP_DVD_AUDIO_R_IN
IDTV_AUDIO_R_IN
FAV_AUDIO_R_IN
100k
R936
16V
1u
C931
16V
1u
C929
16V1u
C932
16V1u
C933
16V
1u
C930
16V
1u
C940
16V1u
C944
16V1u
C94216V
1u
C94316V
1u
C941
600R_100MHZ_200mA
L904
600R_100MHZ_200mA
L908
600R_100MHZ_200mA
L907
600R_100MHZ_200mA
L909
O
SC3_AUDIO_L_IN SC3_AUDIO_R_IN
VBS_IN
1k
R929
1k
R931
1k
R934
1k
R932
100k
R900
100k
R901
VCC_5V VCC_5V_VIDEO10u
L901
10u
L905
10u
L906
10u
L903
50V47u
C903
50V47u
C914
50V47u
C922
50V47u
C923
VCC_8V
VCC_8V_VIDEO
VCC_10V
VCC_10V_VIDEO
VCC_10V_AUDIO
S910
S909
S933
S932
S938
S939
HD_AUDIO_L
HD_AUDIO_R
FAV_AUDIO_L_IN
FAV_AUDIO_R_IN
CC_5V_VIDEO
100k
R904
100k
R905
VCC_5V_VIDEO
100k
R918
100k
R919
VCC_5V_VIDEO
100k
R912 VCC_5V_VIDEO
100k
R913
S907S
902
S903
S908
S911 S
914
16V
220n
C900
16V
220n
C901
16V
220n
C919
16V
220n
C920
S918S
916
100k
R920VCC_5V_VIDEO
S917
16V
220n
C921
100k
R921
S919
16V
220n
C934100k
R922 VCC_5V_VIDEO
S931
100k
R923
S926
16V
1u
C948
16V
1u
C947
16V1u
C936
16V
1u
C937
BC848BQ902
10k
R938
1k
R939
YPBPR_MUX_SWVGA_MUX_SW
75R
R910
TUNER_CVBS_SW
SC1_CVBS_IN
10k
R911
PIP_CVBS_OUTS915
50V
47p
C938
50V
47pC
939
S904
S901
S900
S912
S913
VCC_10V_VIDEO
VCC_5V_VIDEO
16V
100u
C926
16V
100n
C946
VCTP_AIN3R
VCTP_AIN3L
VCTP_AIN4R
VCTP_AIN4L
S940
S941
S942
S943
S944 S945
VCC_10V_AUDIO
VCC_10V_AUDIO
V
VCC_10V_AUDIO
VCC_10V_AUDIO
VESTEL ELECTRONICS
17MB22-2
VER E2
AUDIO VI
DATE03/10/2006
EMRE A
SMD CAP IC YE YAKIN OLACAK SMD CAP IC YE YAKIN OLACAK
NCS6416 OPT
NCS6416 OPT
NCS6416 OPT
TO VCTP SHT3
TO SHT3 VCTP
TO VCTP SHT3
TO PIP ICSHT6
TO VCTP SHT3
SHT2
SHT2
SHT2
HT2
SHT6
SHT2
SHT6
SHT6
SHT2
SHT2
SHT1 DRXSHT1 DRX
SHT2
SHT2
SHT2
IDTV RGBOPTIONAL BACKUP
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50V
47u
C031
VCC_8V
715R
R023
5k1
R022
BC848BQ009
BC858B
Q0081N4148
D001
10k
R25
10k
R24
10k
R26
10k
R21
10k
R27
PROTECT_DETECT
VCC_5V
VCC_3V3
1N4148
D003
VCC_8V
DIG_DIM_PWM
PDP_GO/BL_ON_OFF
DIM_SELECT
VCC_33V
12V
PROTECT_DETECT
S005
A_DIM_PWM
16V
100u
C016
BRT_CNTLA_DIM_PWM
DIG_DIM_PWMS006
PANEL_5V
VCC_10V
FDC642P
Q005
1
2
34
5
6
BC848B
Q7
330R
R016
10k
R01810k
R012
PANEL_VCC
PANEL_VCC_ON/OFF
3V3_STBY
S009
S008
S007
DIM_SELECT
VCC_3V3
VCC_5V
AC_INFO
R2
3k3 BC848B
Q001
R3
3 k3 3V 3_S TB Y
50V
47u
C005
BC548B
Q003
BC558B
Q002
3k3
R010
3k3
R011
VCC_
5V
VCC_
3V3
S013
S012
S011
VCC_
12V
BC548BQ006
3k3
R017
560R
R014
BRT_CNTL
BACKLIGHT_DIM
50V
22u
C014
S014
50V
330p
C022
50V
330p
C017
50V330p
C018
3k3
R1
Y
22u
L006
VCC_10V
50V33n
C039
1N4148
D008
22R
R030
BC337Q012150u
L008150uL009
1N4148
D007
50
3uC0
50V
4n7
C041
50V
820p
C040
50V
4n7
C036
1N4148
D009
50V
33n
C042
1N4148
D010
4k7
R33
47R
R34
16V
470u
C015
LM1086IC001
1
GND2VOUT3 VIN
150R
R5
300R
R004
1V8_STBY
BA159
D004
BA159
D005
BA159
D006
910R
R020
560R
R019
3V3_STBY5V_STBY
VCC_3V3
ON/OFF/NOT
22k
R28
FDC642PQ011
1
2
34
5
6
BC848B
Q01010k
R029
FAN2012
IC005
1 FB
2 PGND
3 SW PVIN
VIN
NC
10k
R032
1V8_STBY
10u
L010
16V
22u
C037
16V
22u
C038
4k7
R35
ON/OFF/NOT
16V
220u
C003
PANEL_5V
VCC_3V3
16
V
220u
C0
04
16V
1000u
C002
3V3_STBY
16V
1000u
C006
5V_STBY
12V22u
L007
VCC_12V
3V3_STBY
S004
S003
ON/OFF/NOT
STBY_ON_OFF
STBY_ON_OFF
13k
R031
LM1086IC003
1
GND2VOUT3 VIN
VIN_24V
S001
50V
68n
C35
50V
68nC029
50V
68n
C032
68n
C033
68
n
C0
08
50V
68n
C010
50V
68nC028
50V
68n
C013
50
V
68
n
C0
25
68n
C007
50V
68n
C001
50V
68n
C011
MP1593-DC/DC
IC007
1 BS
3 SW 6COMP
8SS
2 IN
4 G ND
7EN
5FB
50V
22n
C072
25V
470u
C070
25V
100n
C071
SS33
D070
22uH_3.9A_SMD
L070
16V
22u
C073
16V
22u
C074
25V
100n
C077
33k
R071
10k
R072
1R
R074
7k5
R075
50V10n
C07650V10n
C078
150k
R070
160k
R07325V
100n
C075
LM1117
IC004
4
VOUT2OUT
1
GND3 IN
68n
C034
68n
C020
22uH_1.7A_SMD_ROHS
L071
1N4148
D011
PANEL_5V
5V_STBY
C2V4
D002
IRF7314
IC080
1 S1
3 S2 6D2A
8D1A
2 G1
4 G2
7D1
5D2
220u
C080
16V
25V
100n
C081
25V
100n
C082
22k
R082
10R
R083
1k
R080
10k
R081
BC848B
Q080
12V
ON/OFF/NOT
220u
C083
16V
25V
100n
C084
VCC_12V
VCC_12V
12V
VCC_12V
L080
22u
L081
16V
220u
C085
L082
S002
L083
L084
VCC_12V
L085
L086
150R
R084
PANEL_5V
100R
R006
100R
R007
100R
R085
100R
R086
1N4148
D080
1N4148
D081
1N4148
D082
PL080
1
2
FUSE_SMD_7A/32VDC_1206
F001
DATE
SHEET 0817MB22-2 POWER
03/10/2006VER E2
AudioAmp.
EmrahAKKUS
IC001 30026025
N.C.
N.C. N.C.
PLASMA OPT
PLASMA OPT
PLASMA OPT
TFT OPT
IDTVSUPPLY
L086,L085,L084,L083,L082 IS USED 30001735 JUMPER SMD 1206 [LIPS OPT]
LIPS OPT.
USE IF PW15 OR PLASMA
30032610
10U 3A
Y
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TABLE OF CONTENTS1. INTRODUCTION....................................................................................................................... 5
2. TUNER........................................................................................................................................ 5
2.1 General description of UV1316: ....................................................................................... 52.2 Features of UV1316: ......................................................................................................... 5
2.3 Pinning: ............................................................................................................................. 6
3. AUDIO AMPLIFIER STAGE WITH MP7722.......................................................................... 6
3.1 General Description........................................................................................................... 63.2 Features ............................................................................................................................. 6
3.3 Applications ...................................................................................................................... 7
3.4 Absolute Ratings ............................................................................................................... 7
3.5 Pinning .............................................................................................................................. 7
4. POWER STAGE......................................................................................................................... 75. MICROCONTROLLER (VCTP) ............................................................................................... 8
5.1 General Features................................................................................................................ 85.2 Multistandard Sound Processor (MSP) Features .............................................................. 95.3 Video Features................................................................................................................... 9
5.4 Controller Features.......................................................................................................... 10
5.5 OSD & Teletext Features ............................................................................................