Akai LT-32Q5LFH Service Manual
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Akai LT-32Q5LFH Service Manual

Akai LT-32Q5LFH Service Manual

32" wide tft lcd tv
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SERVICE MANUAL

LT-32Q5LFH
Model:
32" WIDE TFT LCD TV

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Summary of Contents for Akai LT-32Q5LFH

  • Page 1: Service Manual

    SERVICE MANUAL LT-32Q5LFH Model: 32" WIDE TFT LCD TV...

  • Page 2: Table Of Contents

    CONTENTS Contents ------------------------------------------------------------------------- 2 Safety precautions ----------------------------------------------------------- 3 Servicing precautions ------------------------------------------------------- 4 Specifications ------------------------------------------------------------------ 5 Location of control ----------------------------------------------------------- 9 Trouble Shooting ------------------------------------------------------------- 12 Deassembly procedure ---------------------------------------------------- 14 Exploded Drawing ----------------------------------------------------------- 19 Wire dressing ------------------------------------------------------------------ 21 Adjustment instruction with Default Factory Data----------------- 22 Inspection instruction ------------------------------------------------------ 23 PCB Layout --------------------------------------------------------------------- 26 Schematic Diagram -----------------------------------------------------------31...

  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS !! Important Safety Notice !! Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock, Fire, or other Hazards.

  • Page 4: Servicing Precautions

    SERVICING PRECAUTIONS CAUTION!! Before servicing receivers covered by this service manual, read and follow the SAFETY PRECAUTIONS on page 2 of this publication. General Servicing Precautions 1.Always unplug the receiver AC power cord from AC power source before; Removing or reinstalling any component, circuit board module or any other receiver assembly. Disconnecting or reconnecting any receiver electrical plug or other electrical connection.

  • Page 5: Specifications

    SPECIFICATIONS Note: Specifications and others are subject to change without notice for improvement. 1.Scope. This document is the specification of 32” TFT-LCD Color TV. 2.Power 1) Power requirement 150W 2) AC / DC SMPS. Input Frequency : 50 / 60 Input Voltage: AC 100V- 240V 2.5A ~1.5A Output Voltage: DC 12V, 24V...
  • Page 6 SPECIFICATIONS 9.Receiving RF TV system LT-32Q5LFH Model System 1 PAL-B 2 PAL-G 3 PAL-I, I /I 4 PAL-D 5 PAL-K 6 SECAM-B 7 SECAM-G 8 SECAM-D 9 SECAM-K 10 SECAM-K1 11 SECAM-I (6.0) 12 NTSC-3.58 / 4.5 13 NTSC-3.58 / 5.5 14 NTSC-3.58 / 6.0...
  • Page 7 SPECIFICATIONS 10. PC Mode Scan Frequency & Timing 1) Scan Freq: H: 31 56 kHz / V: 56 75 2) Preset Timing Chart Note!! : If the set is cold, there may be a small “flicker” when the set is switched on. This is Normal, there is nothing wrong with the set.
  • Page 8 SPECIFICATIONS 11. TFT – LCD Panel Character Description LTA320W2-L03 is a color active matrix TFT(Thin Film Transistor) liquid crystal display(LCD) that uses amorphous silicon TFTs as a switching devices. This model is composed of a TFT LCD panel, a driver circuit and a back-light system. The resolution of a 32.0" contains 1366 X 768 pixels and can display up to 16.7 million colors with wide viewing anale of 85 or higher in all directions.

  • Page 9: Location Of Control

    LOCATION OF CONTROL LOCATION OF CONTROL All the functions can be controlled with the remote controller. Some functions can also be adjusted with the buttons on the side panel of the set. Remote controller Before you use the remote controller, please install the batteries. 1.
  • Page 10 LOCATION OF CONTROL LOCATION OF CONTROL 14. PICTURE( Recalls your preferred picture setting 15. SOUND( Recalls your preferred sound setting 16. ARC( You can watch TV in various picture formats; Auto, 16:9, 14:9, 4:3, 16:9 Zoom, 14:9 Zoom, 4:3 Zoom. Repeatedly press the ARC button to select your desired picture format.
  • Page 11 LOCATION OF CONTROL 1-3. Controller of Panel <FRONT VIEW> 1. ON/OFF Switches TV set on or off. 2. MENU Displays a menu. (Programme Up/Down) Selects a programme or a menu item. Ï (Volume Up/Down) Adjusts the volume./ Adjusts menu settings. 5.

  • Page 12: Trouble Shooting

    TROUBLE SHOOTING SERVICE MANUAL...
  • Page 13 TROUBLE SHOOTING SERVICE MANUAL...

  • Page 14: Deassembly Procedure

    DEASSEMBLY PROCEDURE 1. Disassembly procedure 1).Back cover Remove 4 screws Remove 8 crews Removal of Backcover SERVICE MANUAL...
  • Page 15 DEASSEMBLY PROCEDURE 2).Metal plate & Rear chassis Remove 5 screws Removal of rear metal chassis... Remove 5 screws Slide away the metal plate SERVICE MANUAL...
  • Page 16 DEASSEMBLY PROCEDURE 3).Metal plate & Rear chassis Remove 11 screws Remove 6 connectors SERVICE MANUAL...
  • Page 17 DEASSEMBLY PROCEDURE 4).LCD Panel chassis Remove 28 screws, then take LCD-BRKT Removal of LCD Module take LCD-BRKT Removal of LCD Module SERVICE MANUAL...
  • Page 18 DEASSEMBLY PROCEDURE 5).LCD Module Remove 8 screws, then take LCD-BRKT Front mask remains after removing LCD Module SERVICE MANUAL...

  • Page 19: Exploded Drawing

    PART NO DESCRIP TION MATERKAL COLOR FINISH Q'TY 610-006A SPEAKER 10W,8 401-012T COVER FRONT SILVER, BLACK 408-002J LENS SENSOR TRANSPARENCE 404-001B BLOCK KNOB SILIVER CONTROL PCB ASS'Y AYMALT41-103 PANEL SAMSUNG PANV320W2L01 407-005F FIX BRKT L,R 407-007M SHIELD FRONT 620-005H A/C, D/C ADAPTER AYMALT53A01C MAIN PCB ASS'Y 407-007N...

  • Page 20: Wire Dressing

    WIRE DRESSING 1. Wire Dressing Note: Using acetate Using Copper (Conducted tape) Using Ferrite Cpre Using Copper Tape Using Ferrite Cpre SERVICE MANUAL...
  • Page 21 ADJUSTMENT INSTRUCTION WITH DEFAULT FACTORY DATA 1.SVC mode data Adjustment NOTE!! When the EEPROM has been replaced, the SVC data should be restored as the function of individual system and specification. When the EEPROM has been replaced White Blance Checking. [ Enter and exit SVC mode ] Note: into the SVC mode, Initialize with default data.

  • Page 22: Adjustment Instruction With Default Factory Data

    ADJUSTMENT INSTRUCTION WITH DEFAULT FACTORY DATA 2. White Blance Checking SERVICE MANUAL...

  • Page 23: Inspection Instruction

    INSPECTION INSTRUCTION 2. Packing condition SERVICE MANUAL...
  • Page 24 L Make Sure the following accessories are provided with Product. 1. AC Cord 2. Remote controller 3. Batteries (type AAA) 4. Instruction manual 5. VGA cable Owner’s Manual 32" WIDE TFT LCD TV LT-32Q5LFH Model: 6. PC Audio IN cable SERVICE MANUAL...
  • Page 25 PART NO DESCRIPTION MATERKAL COLOR Q'TY LCD COLOR T V 321-006A BAG PACKING WHIT E 310-026G PACKING ASS'Y WHIT E 300-021F BOX CART ON PAPER ACCESSORY ASS'Y 499-002A T APE OPP 70mm 4000mm TITLE MATERIAL DATA 2005. 11. 16 SET Packing Exploded Drawg THIS ENGR DRAWING NO.

  • Page 26: Pcb Layout

    PCB LAYOUT 1. CONTROL PCB 2. Tuner PCB SERVICE MANUAL...

  • Page 32: Replacement Part List

    REPLACEMENT PART LIST 1. Parts List ( Assemble Process) LEVEL PART NO PART NAME DESCRIPTION Q,TY 300-003G 30 BOX BOX, ACCESSORY 300-003K 30 BOX BOX, ACCESSORY BOX, CARTON PACKING,MIDDLE(PAPER PACKING,LIFT(PAPER) PACKING,RIGHT(PAPER) BAG, VINYL BAG, PACKING BLOCK KNOB SHIELD, LCD-BRKT 407-002L 32"...
  • Page 33 REPLACEMENT PART LIST 2. Parts List ( Assemble Process) LEVEL PART NO PART NAME DESCRIPTION Q,TY AYMALT52A01A HD READ_SCART_32(5V) MAIN PCB ASSY CON02P200A0S 232627,SPK,2P,600MM LEAD ASSY CON03P200A01 232627,SPK,3P,600MM LEAD ASSY CON05P200ABH 301 LED,5P 200MM H/H LEAD ASSY CON07P200AD3 VCTI-232627,7P-10P LEAD ASSY, 1000CTRL CON12P200ACL 32,W2,IVT,12P,300MM LEAD ASSY...
  • Page 34 REPLACEMENT PART LIST Device N Device N 22U/16V Device N 470U KIA7808AP EON EN29F040A-70PIP 0JAHDD15S0SD HDD-15S, VERTICAL D-SUB-15P AUDIO-LR HDMI 51V019S33WNA 0JASWDJ050SD DJ05-04P-Q, VERTICAL S-VIDEO 14.318M 18.432M 20.25M AC1501A-5.0 AT49F040 COM 6P,VERTI 0622C RJ-45,0827S8P8C(32Q) UEJCV032, VERTICAL 4P-2.5 7-PIN 2P-SPKL 3P-SPKR HEAT SINK Device N 100U...
  • Page 35 REPLACEMENT PART LIST Device N 0.68U/50V 0.1U/MYL FB-RAD-2P 220U/RAD,5MM RADIAL 22U/RAD 390/RN HZT33 2N7000 0QCSS474KKTR 0.47UF 100V 0.47u Device N 100P 1000P 0.01 0.1U 0.1u 1500p 220p 2200p 0.22U 330P 0.33U 470P 4700p 0.047U 0.47u KDS181 KDS226 HY5DU283222Q KIA7027 KIA7805AF K6X8008T2B SI4925 101/2012...
  • Page 36 REPLACEMENT PART LIST Device N 33UH 0/2012 0/3216 100K 1.2K 2.7K 3.3K 33 OHM, 3216 3.9K 4.7K 470K 5.1K 6.2K...
  • Page 37 REPLACEMENT PART LIST Device N A1504 C3875 STPS1545G 5.1VZ VCT49XX MST5151A 74F08 PCF8574TS MAIN PCB MAIN PCB PI3V512 24C16 24C02W ST3232CD STB80PF55 LD1117S-18TR LD1117S-25TR LD1117S-33TR TS482-MINISO8 30PLVDS 0RHSS620DJTS 6.2 OHM, 3216 0RHSS200DJTS 20 OHM, 3216 0RHSS362DJTS 3.6K OHM, 1608J 3.6K 1DHPR0514MOS 514M 0ICKE7808ATS...

  • Page 38: Block Diagram

    BLOCK DIAGRAM 1. Block Diagram 32 Block Diagram SERVICE MANUAL...

  • Page 39: Circuit Descriptions

    CIRCUIT DESCRIPTIONS General Description for 26.0” color TFT LCD TV. The TFT LCD TV described in the followings is based on a Multi TV system, digital Control display, 26.0" diagonal. The TFT LCD TV is intended to be a finished product, Basically a display device mounted inside an enclosure which will provide the safety Requirements.
  • Page 40 CIRCUIT DESCRIPTIONS 1.SCALER SECTION. Device : MST5151A LCD TV controller with PC & multimedia display functions Features: Input supports up to UXGA & 1080P Supports up to SXGA panels Integrated two-port triple-ADC/PLL Integrated DVI/HDCP/HDMI compliant receiver YUV422 digital video input ports Dual high-quality scaling engines Dual 3-D video de-interlacers Full function PIP/POP...
  • Page 41 1) Description The MST5151A is a high performance and fully integrated graphics processing IC solution for multi-function LCD monitor/TV with resolutions up to SXGA. It is configured with an integrated triple-ADC/PLL, an integrated DVI/HDCP/HDMI receiver, two video de-interlacers, two high quality scaling engines, an on-screen display controller, and a built-in output clock generator.
  • Page 42 CIRCUIT DESCRIPTIONS PIN DIAGRAM (MST5151A) VDDC DVI_G+ VDDM DVI_G- Pin 1 AVDD_DVI DQS[0] DVI_B+ MDATA[0] MDATA[1] DVI_B- MDATA[2] DVI_CK+ MDATA[3] DVI_CK- MDATA[4] MDATA[5] AVDD_DVI MDATA[6] REXT AVDD_PLL MDATA[7] MDATA[8] DDCD_DA MDATA[9] MDATA[10] DDCD_CK MDATA[11] AVDD_ADC HSYNC1 VDDM MDATA[12] VYSNC1 BIN1P MDATA[13] BIN1M MDATA[14]...
  • Page 43 CIRCUIT DESCRIPTIONS PIN DESCRIPTION MCU Interface Pin Name Pin Type Function HWRESET Schmitt Trigger Input Hardware Reset, active high w/ 5V-tolerant DBUS[3:0] I/O w/ 5V-tolerant MCU 4-bit DDR Direct bus; 4mA driving strength 75-72 I w/ 5V-tolerant MCU Bus ALE, active high I w/ 5V-tolerant MCU Bus RDZ, active high I w/ 5V-tolerant...
  • Page 44 CIRCUIT DESCRIPTIONS Pin Name Pin Type Function GIN1M Analog Input Reference Ground for Analog Green Input from Channel 1 RIN1P Analog Input Analog Red Input from Channel 1 RIN1M Analog Input Reference Ground for Analog Red Input from Channel 1 DVI Interface Pin Name Pin Type...
  • Page 45 CIRCUIT DESCRIPTIONS LVDS Interface Pin Name Pin Type Function LVA0M Output A-Link Negative LVDS Differential Data Output LVA0P Output A-Link Positive LVDS Differential Data Output LVA1M Output A-Link Negative LVDS Differential Data Output LVA1P Output A-Link Positive LVDS Differential Data Output LVA2M Output A-Link Negative LVDS Differential Data Output...
  • Page 46 CIRCUIT DESCRIPTIONS DRAM Interface Pin Name Pin Type Function MVREF Input Reference Voltage for DDR SDRAM Interface MCLKE Output DRAM Memory Clock Enable MCLKZ Output DRAM Memory clock Complementary /Input (for differential clocks) MCLK Output DRAM Memory Clock RASZ Output Row Address Strobe, active low CASZ Output...
  • Page 47 CIRCUIT DESCRIPTIONS Pin Name Pin Type Function VDDM 3.3V Power (SDR SDRAM) / DRAM Interface Power 86, 102, 113, 125, 139, 2.5V Power (DDR SDRAM) VDDP 3.3V Power Digital Output Power 66, 162, 182 VDDC 1.8V Power Digital Core Power 63, 79, 131, 156, 173, 185, 195 Ground...
  • Page 48 CIRCUIT DESCRIPTIONS MECHANICAL DIMENSIONS θ1 θ2 Gage Plane 0.25mm Seating Plane Millimeter Inch Millimeter Inch Symbol Symbol Min. Nom. Max. Min. Nom. Max. Min. Nom. Max. Min. Nom. Max. 4.10 0.161 0° 7° 0° 7° θ 0.25 0.010 θ1 0° 0°...
  • Page 49 CIRCUIT DESCRIPTIONS General Description Features The VCT 49xxI family offers a rich feature set, cover- Introduction ing the whole range of state-of-the-art 50/60-Hz TV applications. The VCT 49xxI is an IC family of high-quality single- – PSSDIP88-1/-2 package chip TV processors. Modular design and deep-submi- cron technology allow the economic integration of fea- –...
  • Page 50 CIRCUIT DESCRIPTIONS Chip Architecture IFIN+ Sound Audio Frontend Processor Demodulator Processor IFIN- PROT HOUT HFLB VERT Comb Color CVBS in Display & Filter Decoder YCrCb in Video Panorama Video Deflection Frontend Scaler Backend RGB in Processor Component RGB out CVBS out Interface RGB in SENSE...
  • Page 51 CIRCUIT DESCRIPTIONS Pin Connections and Short Descriptions NC = not connected LV = if not used, leave vacant OBL = obligatory; connect as described in circuit diagram IN = Input Pin OUT = Output Pin SUPPLY = Supply Pin Pin No. Pin Name Type Connection...
  • Page 52 CIRCUIT DESCRIPTIONS Pin No. Pin Name Type Connection Short Description PSSDIP PMQFP-2 (If not used) 88-pin 144-pin HFLB HOUT Horizontal Flyback Input HOUT Horizontal Drive Output VPROT Vertical Protection Input PWMV PWM Vertical Output DFVBL Dynamic Focus Vertical Blanking Output IN/OUT C Bus Data Input/Output IN/OUT...
  • Page 53 CIRCUIT DESCRIPTIONS Pin No. Pin Name Type Connection Short Description PSSDIP PMQFP-2 (If not used) 88-pin 144-pin VIN10 Analog Video 10 Input VIN11 Analog Video 11 Input IN/OUT Port 2, Bit 3 Input/Output IN/OUT Port 2, Bit 2 Input/Output XTAL2 Analog Crystal Output XTAL1 Analog Crystal Input...
  • Page 54 CIRCUIT DESCRIPTIONS Pin No. Pin Name Type Connection Short Description PSSDIP PMQFP-2 (If not used) 88-pin 144-pin SPEAKERL Analog Loudspeaker Output, Left VREFAU Reference Voltage, Audio VSUP8.0AU SUPPLY Supply Voltage Analog Audio, 8.0 V SUPPLY Ground Platform P37 / IN/OUT Port 3, Bit 7 Input/Output 656IO7 Digital 656 Bus 7 Input/Output...
  • Page 55 CIRCUIT DESCRIPTIONS Pin No. Pin Name Type Connection Short Description PSSDIP PMQFP-2 (If not used) 88-pin 144-pin ADB10 Address Bus 10 Output ADB9 Address Bus 9 Output ADB8 Address Bus 8 Output ADB7 Address Bus 7 Output ADB6 Address Bus 6 Output ADB5 Address Bus 5 Output ADB4...
  • Page 56 CIRCUIT DESCRIPTIONS CIRCUIT DESCRIPTIONS CIRCUIT DESCRIPTIONS CIRCUIT DESCRIPTIONS CIRCUIT DESCRIPTIONS Pin Descriptions than one capacitor. By choosing different values, the frequency range of active decoupling can be extended. Supply Pins VSUP1.8DIG − Supply Voltage 1.8 V IF Pins This pin is main and standby supply for the digital core VREFIF −...

  • Page 57: General Description

    CIRCUIT DESCRIPTIONS General Description XREF − DAC Current Reference (Fig. 4–20) AOUT1 R/L – Audio 1 Outputs (Fig. 4–11) Output of the analog audio 1 signal. Connections to External reference resistor for DAC output currents, these pins are intended to be AC coupled. typical 10 kΩ...
  • Page 58 CIRCUIT DESCRIPTIONS General Description SENSE − Measurement ADC Input (Fig. 4–27) ADB0 − ADB19 − Address Bus Output (Fig. 4–35) This is the input of the analog to digital converter for These 20 lines provide the CPU address bus output to the picture and tube measurement.
  • Page 59 CIRCUIT DESCRIPTIONS General Description IFIN+ P36 / 656IO6 P37 / 656IO7 IFIN- VIN11 VREFIF TAGC VIN10 AIN1R / SIF VIN9 AIN1L VIN8 VIN7 AIN2R VIN6 AIN2L VIN5 AIN3R VIN4 AIN3L VIN3 AOUT2R AOUT2L VIN2 VIN1 AOUT1R VOUT1 AOUT1L VOUT2 SPEAKERR VOUT3 SPEAKERL VSUP1.8FE...
  • Page 60 CIRCUIT DESCRIPTIONS Advance Information Supplement Subject: Additional Info for VCT 49xyI Data Sheet Concerned: VCT 49xyI 6251-573-1AI, Edition Feb. 18, 2004 Supplement: Version History Edition: Dec. 16, 2004 Changes to the previous revision are indicated by change bars. Please note section 2.1.1.2., which is of importance for the use of the VCT-I F1 in combination with NICAM-audio modes.
  • Page 61 CIRCUIT DESCRIPTIONS Table 1–2: History of functional problems, continued Functional Problem Comment Peaking Filter Problem solved in D2 Bandwidth of Antialias Filter Problem solved in D2 SVM Overflow Problem solved in D2 ADC Initialisation Problem solved in D2 a) Clock Noise ! = Applicative methods solve the problem to a large extent...
  • Page 62 CIRCUIT DESCRIPTIONS Table 1–2: History of functional problems, continued Functional Problem Comment ODC-Modes: FHPULLIN/ ! = Workaround available SHPULLIN no redesign planned Safety Pin Problem solved in F1 13.5MHz Backend Mode - = new feature in D2, Problem solved in F1 ITU656 Interference - = new feature in D2, Problem solved in F1...
  • Page 63 CIRCUIT DESCRIPTIONS 7. VCT 49xyI-C7 The VCT 49xyI-C7 is pin-compatible to VCT 49xyI-C6 and VCT 49xyI-C4. Problem 45 has been solved. Problem 43 is partly solved: Improved internal clock suppression leads to reduced noise floor and better video snr. Problems 53 and 54 have not been detected before D2. VCT 49xyI-C7 includes functionality of DRX396xA-H8.
  • Page 64 CIRCUIT DESCRIPTIONS Problem Description Comment DRX AGC Hangup If VAGC_REDUC>0 and positive firmware redesign D1 signal jumps above top level, AGC workaround: hangup may occur and CVBS out- put level is reduced. KI_CHANGE_TH = 19 after stan- dard change MSP Automatic Stan- Automatic standard detection fails, firmware redesign D4 dard Detection...
  • Page 65 CIRCUIT DESCRIPTIONS 2. VCT 49xyI-F1 The VCT 49xyI-F1 is targeted to solve field and functional problems of the earlier VCT-I versions. For that purpose some new registers were implemented. In addition workarounds used for VCT-I versions prior to F1 may not be compatible.
  • Page 66 CIRCUIT DESCRIPTIONS 2.1. Register Changes on VCT 49xyI-F1 2.1.1. DRX Part The major improvement of the VCT 49xyI-F1 DRX-performance is based on the speed up of the Tuner-AGC, the Video AGC and the Carrier Recovery. While the faster Tuner and Video AGC help to improve significantly the Streaky Noise and Airplane Flutter issues, the extended Carrier Recovery removes all remaining field test matters.
  • Page 67 CIRCUIT DESCRIPTIONS All controller software workarounds used at former versions which write the KIs will no longer be needed and should be removed (see also next section). 2.1.1.2. Comments to the Carrier Recovery in Connection with NICAM Audio Performance The speed up of the carrier recovery to optimize the performance at non standard RF signals (caused by FM modu- lation and modulator imbalance) is mainly based on a significant extension of the PLL-bandwith.
  • Page 68 CIRCUIT DESCRIPTIONS Problem Countries Workaround Side-Effect Status in F1 Recommen- for C7 / Dx dation for F1 Hsync Distortion Malaysia Speed up DRX video AGC: none previously remove WA forced val- - KI_CHANGE_TH=1 ues now default - VAGC_REDUC=1 Color Sensitivity, India, Reduce NOISE_BS to 8 Measured...
  • Page 69 CIRCUIT DESCRIPTIONS 2.1.2. VSP Part Table 2–5: New VSP Registers Name Sync Reset Range Function LPCDEL[2:0] h07[2:0] VS_CD -8..7 Window Shift For Fine Error Calculation 100: -4 clock cycles 000: no offset 011: +3 clock cycles THRSEL[1:0] h07[13:12] VS_CD 0,1,2,3 H Slicing Level Threshold 00: 50% 01: 31%...
  • Page 70 CIRCUIT DESCRIPTIONS Table 2–5: New VSP Registers, continued Name Sync Reset Range Function COMB h1F[4] VS_CO Vertical Peaking Mode 0: 2H PAL, 1H NTSC (old mode) 1: 1H PAL, 2H NTSC (new mode) MACROVISION MVRESULT[1:0] h26[1:0] VS_CD 0,1, 2, 3 Macrovision Detection 00: nothing present 01: AGC process present and colorstripe process not...
  • Page 71 CIRCUIT DESCRIPTIONS 2.1.3. DPS Part Table 2–9: New DPS Registers Name Sync Reset Range Function DEFL FBOUTEN hD3[0] VS_DEFL FBOUT Enable at PWMV pin 0: PWMV to Port Mux 1: FBOUT to Port Mux Table 2–10: Undocumented DPS Registers (already available in Dx versions) Name Sync Reset...
  • Page 72 CIRCUIT DESCRIPTIONS Table 2–12: Undocumented XDFP Registers (already available in Dx versions) Name Sync Reset Range Function Horizontal Deflection PER_MIN[10:0] h0183[10:0] 1140 0..2047 HSync Period Minimum PER_MAX[10:0] h0184[10:0] 1426 0..2047 HSync Period Maximum 2.1.5. TVT Part Table 2–13: Wrongly Documented TVT Registers Name Addr Reset...

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