Philips 32PHT4012/05 Service Manual
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Philips 32PHT4012/05 Service Manual

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KTS17.2E
Chassis name
Platform
Model name
KTS17.2E LA
MSD3463
32PHT4012/05
Published by Yingqun.wen 17.2E Quality
Subject to modification
3127 785 20510
2017-Sep-01
2017
TP Vision Netherlands B.V.
©
All rights reserved. Specifications are subject to change without notice. Trademarks are the
property of Koninklijke Philips Electronics N.V. or their respective owners.
TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust
earlier supplies accordingly.
PHILIPS and the PHILIPS' Shield Emblem are used under license from Koninklijke Philips Electronics N.V.

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Summary of Contents for Philips 32PHT4012/05

  • Page 1 Koninklijke Philips Electronics N.V. or their respective owners. TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust earlier supplies accordingly. PHILIPS and the PHILIPS’ Shield Emblem are used under license from Koninklijke Philips Electronics N.V.

  • Page 2: Table Of Contents

    3. M ec hani c al Instr uc ti ons ………………… .…………………………………………………………………… . 6 Cable dressing (32" 32PHT4012/05)………………………………………………………………………………6 A s s e m b l y / P a n e l R e m o v a l … … … … … … … … … … … … … … … … … … … … … … … … … … … … … 6 4.

  • Page 3: P R Oduc T In For Amt Ion

    1. Product information Product information is subject to change without notice. For detailed product information，please visit www.philips.com/support Display Type Diagonal screen size •32PHT4012/05: 32inch Display resolution •1920*1080p Input resolution • 800 x 600p - 60 Hz • 1024 x 768p - 60 Hz •...
  • Page 4 Picture Playback Formats JPEG、BMP、PNG Power Product specifications are subject to change without notice. For more specification details of this product, see www.philips.com/support Power • Mains power : AC 111-212V 50/60Hz • Standby Energy Consumption:≤0.5W • Ambient temperature : 5°C to 40°C...

  • Page 5: Connections Overview

    2. Connections Overview Back light LVDS CNB822 CN15 CNB1 AC-Input AV10 Back light YPBPR CNB821 CN11 CI port AV13 AV1-IN AV11 CN14 Optical port TUNER HDMI Earphone HDMI LED&IR For(32” 32PHT4012/05)

  • Page 6: Mechanical Instructions

    CN3 to T-CON board Speaker wire CAN1 to speaker (yellow black wire) Speaker wire CAN3 to speaker (red black wire) For(32”32PHT4012/05) 3.2 Assembly/Panel Removal 3.2.1 Stand removal 1. Remove the fixation screws [1] 4pcs ,that secure the stand 2. Take the stand bracket out from the set.
  • Page 7 3.2.2 IR board &key board 1. Unplug the connector from the SSB. Caution: be careful, as these are very fragile connectors! 2. Remove all the fixation screws(5) ,from the IR board control unit. then Remove the fixation screws(6), the IR board control unit. When defective, replace the whole unit 3.2.3 Rear Cover Warning: Disconnect the mains power cord before removing the rear cover.
  • Page 8 3.2.5 Speakers 1. Gently release the tapes that secure the speaker cables. 2. Unplug the speaker connector from the SSB. Take the speakers out. When defective, replace the both units. 3.2. LCD Panel 3. Remove the SSB as described earlier. 2.

  • Page 9: Fac To R Y Mo D E S

    4. Service Modes Factory Mode Purpose To perform extended alignments.  Primary menu Secondary menu Value,remark MDOE VGA,YPBPR,Selection R-GAIN G-GAIN B-GAIN Front-end gain adjustment ADC ADJUST R-OFFSET G-OFFSET B-OFFSET Clamp level adjustment AUTO ADC ADC automatically adjust Input Source Source Selection MODE Dynamic/Standard/Sotf/User BRIGHTNESS...
  • Page 10 Backlight Adjust backlight CI+ key usb upgrade CI+ key usb upgrade SW information SW information MODE Feature Selection OSD 0 OSD 25 Non-linear OSD 50 Curve adjustment OSD 75 OSD 100 Channel table1 KTC factory Frequecy table set CI factory setting No function Channel table2 KTC factory Frequecy table set...

  • Page 11: S O F T W A R E U P G R A D I N G A N D P A N E L C O D

    Software upgrading and Panel Code Software Upgrading Operations and procedure of software upgrading: 1). Changed the file name to "MERGE.bin", then stored software in the FA T32 format blank U disk. 2). Insert USB flash disk into the USB upgrade port, upgrade the software according to the following the operating instructions: Select AIR or DTV signal source, press Menu key to pop up the main menu, then choose.
  • Page 12 Press the following key sequence on a standard RC transmitter: “1999” directly followed by MENU, can see the panel type information from factory menu, see the Panel PN from the configuration table CTN_ALT BOM# Panel Type Panel PN 32PHT4012/05 K320WDK3B-LW330A2 7422320LGK3AK011-F...

  • Page 13: Circuit Descriptions

    6.1 Introduction The 4012 is covered by MSD3463 platform. The major deltas versus its predecessor support DVB-T, with also multi-media, Video out The MSD3463 chassis comes with the following stylings: Series 4012 32PHT4012/05  6.1.1 Implementation Key components of this chassis are: TUNER POWER AS1117 ...
  • Page 14 Always replace a defective fuse with one with the correct specifications! This part is available in the regular market. Consult the Philips Service web portal for the order codes of the boards. Important delta’s with the platform are: •...
  • Page 15 • +12V, input from the power supply for LNB supply • +3V3-FLASH, voltage for FLASH when TV on • +3.3VA_T2, +1.2V_T2 voltage for Demodulator IC channel decoder • TUNER_3V3, supply voltage for tuner • +5V-SW, input intermediate supply voltage for USB Power •...
  • Page 16 UD1 Change 12V to 5V FU1 5V for USB R117 5V for Optical UT2 3.3V for Tuner For(32” 32PHT4012/05) 6.4 Front-End Analogue and DVB-C, DVB-T; reception 6.4.1 DVB-C part The Front-End for analogue tuner consist of the following key components: •...
  • Page 17 • SCALER MSD3463 Below find a block diagram of the front-end application for DTV part. EARDATEK 6.5 HDMI Refer to below for the application. The following HDMI connector can be used: • HDMI 1: HDMI input ( TV digital interface support HDCP •...
  • Page 18 6.6 Video and Audio Processing - MSD3463 The MSD3463 is the main audio and video processor (or System-on-Chip) for this platform. It has the following features: 1. Worldwide multi-standard analog TV demodulator 2.PAL/SECAM/DVB-T/DVB-T2 /DVB-C demodulators 3.1920*1080@60Hz direct drive 4. Powerful CPU core 5.

  • Page 19: Ic Data She Et

    7. IC Data Sheets 0B6220...
  • Page 20 7.2 SY800XX...

  • Page 22: Circuit Diagrams

    8. Circuit Diagrams CYB3 SGND CB118 RB135 RB124 RB125 RB141 RB131 RB126 RB127 HSB5 HSB1 HSB3 Vbridge RB142 TB101 EB104 CB120 DB102 EB105 RB132 TP-TDT RB143 RB140 D_QB101 RB133 NTCB1 CB111 SGND NTCB2 CYB1 SGND CB109 Vrms=380 CB117 RB128 CNB1 BB101 UB102 CNB2...
  • Page 23 5V_STB 5V_M RM10 3V3_STB 10ohm-0402-±5%-1/16W 0.1uF-0402-X5R-±20%-16V CD24 SWPA6045S4R7MT NC/SWPA8040S2R2NT 5V_STB TEST EN/SYNC 5V_STB POW_EN WPM2341A-3/TR 10Kohm-0402-±5%-1/16W 100Kohm-0402-±5%-1/16W 10Kohm-0402-±5%-1/16W NC/0.1uF-0402-X5R-±20%-16V 10Kohm-0402-±5%-1/16W MP9495DJ-LF-Z Dynatron,NPN,0.2A,40V,30-300,SOT-23,PMBT3904,NXP 10uF-0805-X5R-±20%-16V 0.1uF-0402-X5R-±20%-16V 0.1uF-0402-X5R-±20%-16V 100Kohm-0402-±5%-1/16W 33Kohm-0402-±1%-1/16W NC/1uF-0402-X5R-±20%-16V 10Kohm-0402-±5%-1/16W 18Kohm-0402-±1%-1/16W 10uF-0805-X5R-±20%-16V 100Kohm-0402-±5%-1/16W 0.1uF-0402-X5R-±20%-16V 3K3ohm-0402-±1%-1/16W 10uF-1206-X5R-±10%-25V ,CAP AL,10V,470uF,±20%,KM,P,2.5mm,6.3×11.0,DIP,TP,Samxon 10uF-0805-X5R-±20%-16V 5V_STB 3V3_STB 3V3_STB TEST 0ohm-0402-±5%-1/16W...
  • Page 24 DVDD_DDR +1.15V_VDDC +1.5V_DDR AVDD_DDR_DATA AVDD_DDR_DATA AVDD5V_MHL +1.5V_DDR 3V3_STB 3V3_MOD1 +1.15V_VDDC +1.15V_VDDC +1.15V_VDDC DVDD_DDR 10uF-0603-X5R-±20%-6.3V 1uF-0402-X5R-±20%-16V 10uF-0603-X5R-±20%-6.3V 1uF-0402-X5R-±20%-16V BEAD,120ohm,0402,500mA,SMD,TP,GZ1005U121CTF,Sunlord NC/0.1uF-0402-X5R-±20%-16V 2.2uF-0402-X5R-±20%-6.3V 1uF-0402-X5R-±20%-16V 0.1uF-0402-X5R-±20%-16V 1uF-0402-X5R-±20%-16V 1uF-0402-X5R-±20%-16V 1uF-0402-X5R-±20%-16V 2.2uF-0402-X5R-±20%-6.3V 1uF-0402-X5R-±20%-16V 2.2uF-0402-X5R-±20%-6.3V 2.2uF-0402-X5R-±20%-6.3V BEAD,120ohm,0402,500mA,SMD,TP,GZ1005U121CTF,Sunlord ,IC Main Chip,MSD3463GSA-SW,Single-Core,LQFP216,SMD,Mstar 3V3_MOD1 3V3_STB 3V3_DMPLL 3V3_STB HDMI1_RX0_N RX0N_B HDMI1_RX0_P IR_DAT RX0P_B IRIN...
  • Page 25 CN15 VCC_PANEL VCC_PANEL VCC_PANEL VCC_PANEL VCC_PANEL VCC_PANEL RXO0_N RXO0_P RXO0_N RXO0_P RXO1_N RXO1_P RXO1_N RXO1_P RXO2_N RXO2_P RXO2_N RXO2_P RXEC_N RXEC_P RXEC_N RXEC_P RXO3_N RXO3_P RXO3_N RXO3_P RXE0_N RXE0_P RXE0_N RXE0_P RXE1_N RXE1_P RXE1_N RXE1_P RXE2_N RXE2_P RXE2_N RXE2_P RXEC_N RXEC_P RXEC_N RXEC_P...
  • Page 26 HDMI1_5V HDMI1_RX2_P' RX2+ HDMI1_RX2_P HDMI1_5V HDMI1_5V HDMI1_RX2_N' HDMI1_RX2_N RX2- HDMI1_RX1_P' HDMI1_RX1_P RX1+ HDMI1_RX1_N RH11 RH12 RH13 HOTPLUG1 HDMI1_RX1_N' RX1- HDMI1_RX0_P' 4×5R1ohm-0402-±5%-1/16W RX0+ HDMI1_RX0_P NC/10Kohm-0402-±5%-1/16W HDMI1_RX0_N' HDMI1_RX0_N RX0- HDMI1_SDA/ NC/10Kohm-0402-±5%-1/16W RH14 HDMI1_RXC_P' HDMI1_RXC_P HDMI1_HPDIN RXC+ HDMI1_RXC_N HDMI1_SCL/ HDMI1_RXC_N' RXC- 1Kohm-0402-±5%-1/16W 4×5R1ohm-0402-±5%-1/16W Dynatron,NPN,0.2A,40V,30-300,SOT-23,PMBT3904,NXP HDMI_ARC/ 10Kohm-0402-±5%-1/16W...
  • Page 27 5V_M USB_5V 100ohm-0402-±5%-1/16W 100ohm-0402-±5%-1/16W NC/0ohm-0603-±5%-1/10W MSMD110 ℃ NC/100uF-16V-±20%-5×11-105 UART-RX/DDC UART-TX/DDC connect jack,4Pin,D2.0,D,L=2.8mm,DIP,LD NC/TEST NC/TEST NC/TEST USB_5V USB1_M USB1_P USB_5V USB1_M USB1_DM USB1_P USB1_DP 10uF-0805-X5R-±20%-16V NC/TEST 0ohm-0402-±5%-1/16W 0ohm-0402-±5%-1/16W USB ,USB Jack,H,Single,flange,DIP,USB-AF-90-DIP-FE-W-curved-entad-1,XFE 180ohm-0402-±5%-1/16W 33pF-0402-NPO-±5%-50V AV_IN RI11 AV_CVBSIN0 CI18 RI45 SPDIF_OUT SPDIF_OUT' COAX RI12 CI24 75ohm-0402-±5%-1/16W...
  • Page 28 CN11 5V_CI CI jack,H=8mm,SPC-G1G11-8,Hadkj 5V_M 5V_CI VPP1 VPP2 PCM_D0 PCM_D1 PCM_CE_N CE1# PCM_D2 CE2# 22uF-0805-X5R-±20%-6.3V PCM_D3 0.1uF-0402-X5R-±20%-16V PCM_D4 PCM_CD2_N CD2# PCM_D5 PCM_CD1_N BEAD,120ohm,0402,500mA,SMD,TP,GZ1005U121CTF,Sunlord CD1# PCM_D6 VS1# PCM_D7 IOIS16# PCM_WAIT_N WAIT# INPACK# PCM_IRQA_N IRQ# PCM_RESET RESET PCM_IOWR_N 5V_CI IOWR# PCM_IORD_N TSI_SYNC PCM_IRQA_N IORD# MISTRT...
  • Page 29 3V3_Tun_T RFT1 NC/0.1uF-0402-X5R-±20%-16V NC/ HF Inductor,39nH, ±5%,0402,SMD,SDCL1005C39NJTDF,Sunlord NC/470pF-0402-X7R-±10%-50V NC/1.2pF-0402-NPO-±0.25pf-50V NC/220pF-0402-NPO-±5%-50V NC/180pF-0402-NPO-±5%-50V NC/GZ1005U102CTF(1000ohm-300mA) NC/SDCL1005CR27JTDF( NC/NC/SDCL1005CR27JTDF( NC/SDCL1005C2N7STDFM01 NC/SDCL1005CR18JTDF(180nH-0402±5%-C) NC/SDCL1005CR18JTDF(180nH-0402±5%-C) NC/GZ1005U102CTF(1000ohm-300mA) NC/SDCL1005CR18JTDF(180nH-0402±5%-C) NC/0.022uF-0402-X7R-±10%-16V NC/0.047uF-0402-X7R-±10%-16V CT33 NC/0.022uF-0402-X7R-±10%-16V NC/0.1uF-0402-X5R-±20%-16V RF_INPUT 硅高频头 LT13 ,IC Si Tuner,QFN24,SMD,R842,Rafael NC/SDCL1005CR12JTDF( 3V3_Tun_T NC/SDCL1005CR12JTDF( RFIN AVDD RT10 IFN' RFIN2 RT12 IFP' NC/T-25×14.5×9-IEC14.5-LHD(3 ) IFAGC_R842 VAGC...
  • Page 30 RA22 CA36 AMP_VCC RA14 AMP RIN PH_AROUT AMP_MUTE AMP_MUTE/ CA33 RA16 AMP LIN PH_ALOUT CA37 0ohm-1206-±5%-1/4W 22uF-0805-X5R-±20%-6.3V CA34 CA35 RA10 6800pF-0402-X7R-±10%-50V 4K7ohm-0402-±5%-1/16W 10uF-0805-X5R-±20%-16V 22uF-0805-X5R-±20%-6.3V 6800pF-0402-X7R-±10%-50V 4K7ohm-0402-±5%-1/16W 10uF-0805-X5R-±20%-16V 22uF-0805-X5R-±20%-6.3V SFI0402-240E-2R5PP-LF 22uF-0805-X5R-±20%-6.3V CAP AL,16V,470uF,±20%,KM,P,5.0mm,10×12.5,DIP,TP,Samxon SFI0402-240E-2R5PP-LF NC/SK34A-SMA-F 0ohm-0402-±5%-1/16W 1Kohm-0402-±5%-1/16W 0ohm-0402-±5%-1/16W 1Kohm-0402-±5%-1/16W RA18 AVCC AMP_VCC 10ohm-0402-±5%-1/16W AMP_VCC...
  • Page 31 3V3_STB NAND_WEZ SPI_DI 3V3_STB 3V3_STB NC/10Kohm-0402-±5%-1/16W NC/1uF-0402-X5R-±20%-6.3V NC/NC/33pF-0402-NPO-±5%-50V NC/0.1uF-0402-X5R-±20%-16V NC/NC/33pF-0402-NPO-±5%-50V NC0/VCC NC28/VSS NC/NC/0.1uF-0402-X5R-±20%-16V NC1/VSS NC27 NC26 NC25 NAND-D7 NAND-D6 NC5/R/B2 NAND-RBZ NAND-D5 NAND-REZ NAND-D4 NAND-CEZ NC24 NAND-CEZ1 NAND-WPZ NAND_WP NC6/CE2 NC23 NC/NC/0ohm-0402-±5%-1/16W NAND-WEZ NAND_WEZ NC22/VCC NAND-ALE SPI_CLK NAND-CLE NAND_CLE NAND-DQS NC21 NC/4*22ohm-0402-±5%-1/16W NC20/VCC...

  • Page 32: St Yli Ng Sh E Et

    9. Stlying Sheet 32" 4012 series...

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