Philips 5242 Series Service Manual
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Philips 5242 Series Service Manual

Chassis tpn17.3e eu
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Published by Doris.zheng/SC 1738 Quality
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.
Chassis name
Platform
TPN17.3E LA
NT72562T
Subject to modification
TPN17.3E
Model name
24PFS5242/12
EU
i
3122 785 20540
2017-Sep-22

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Summary of Contents for Philips 5242 Series

  • 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

    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 3: Product Inforamtion

    Product information...

  • Page 5: Connections Overview

    2. Connections Overview NT72562...

  • Page 6: Mechanical Instruction

    3. Mechanical Instructions 3.1 Cable Dressing MAIN POWER SUPPLY (1055) Cable dressing (24" 5242 series)

  • Page 7: Assembly/Panel Removal

    3.2 Assembly/Panel Removal to 3-1 for details. 3.2.1 Stand removal 1. Remove the fixation area [2] that locked from the clips [1] 2. Take the stand bracket out from the set and the fixation area [4] that locked from the clips [3]. Refer 3-1 Stand removal...
  • Page 8 3.2.2 Rear Cover Warning: Disconnect the mains power cord before removing 2. Gently lift the rear cover from the TV. Make sure that wires the rear cover. and cables are not damaged while lifting the rear cover 1. At the indicated areas [5] the cover is securd by clips. Be from the set.
  • Page 9 3-3 Speaker removal 3.2.4 Small Signal Board (SSB) Refer to 3-4 for details. Caution: be careful, as these are very fragile connectors! Caution: it is mandatory to remount all different screws at their 2. Unplug all other connectors [2] . original position during re-assembly.
  • Page 10 3.2.5 Power Supply Unit (PSU) Caution: it is mandatory to remount all different screws at their original position during re-assembly. Failure to do so may result in damaging the PSU. Gently unplug all connectors from the PSU. Remove all fixation screws from the PSU. The PSU can be taken out of the set now.

  • Page 11: Service Modes

    4. Service Modes 4.1 Service Modes The Service Mode feature is split into following parts: Service Alignment Mode (SAM). Factory Mode. Customer Service Mode (CSM).SAM and the Factory mode offer features, which can be used by the Service engineer to repair/align a TV set. SAM and the Factory mode offer features, which can be used by the Service engineer to repair/align a TV set.
  • Page 12 When you press the MENU button once while in top level SAM, the set will switch to the normal user menu (with the SAM mode still active in the background). How to Store SAM Settings To store the settings changed in SAM mode (except the RGB Align settings), leave the top level SAM menu by using the POWER button on the remote control transmitter or the television set.
  • Page 13 Select EXIT_FACTORY from the menu and press the “OK” button. Note: When the TV is switched “off” by a power interrupt, or normal switch to “stand-by” while in the factory mode, the TV will show up in “normal operation mode” as soon as the power is supplied again. The error buffer will not be cleared. 4.4 Customer Service Mode (CSM) Purpose The Customer Service Mode shows error codes and information on the TVs operation settings.The call centre can instruct the customer (by telephone) to...

  • Page 14: Software Upgrading, Error Code And Panel Code

    5. Software Upgrading, Error code and Panel Code 5.1 Software Upgrading 5.1.1. The following update is for .pkg file. 1. Rename the file to “upgrade_loader.pkg” 2. Prepare a USB memory. 3. Copy the software to USB flash disk(root directory). 4. Switch off the TV and Insert the USB memory stick that contains the software update files in one of the TV’s USB 2.0 ports. Note: It contains USB3.0 port, if connect on it, the software may can’t be detected.
  • Page 15 Press [Start] to start software upgrade Upgrade in progress After software upgrade complete, select [Restart] to reboot TV. Step 3: Check the SW version 1. After burning software, TV will restart 2. Press “Menu+1999+back”, enter Factory mode to check if the software version is correct Caution: Please make sure that software upgrade is finished before unplug the USB and AC power!
  • Page 16 5.2.1 Introduction Error codes are required to indicate failures in the TV set. In principle a unique error code is available for every: • Activated (SW) protection. • Failing I2C device. • General I2C error. The last five errors, stored in the NVM, are shown in the Service menu’s. This is called the error buffer. The error code buffer contains all errors detected since the last time the buffer was erased.
  • Page 17 5.2.3 Error codes overview In this chassis only “layer 2” error codes are available and point to problems on the SSB. They are triggered by LED blinking when CSM is activated. Only the following layer 2 errors are defined: I²C BUSSES I²C 0 (SSB bus) I²CM0 BL/EB...
  • Page 18 5.2.4 How to Clear the Error Buffer The error code buffer is cleared in the following cases: • By using the CLEAR command in the SAM menu • By using the CLEAR command in the Factory mode: • By using the following key sequence on the remote control transmitter: “062599” directly followed by the OK button. •...

  • Page 19: Circuit Descriptions

    6. Circuit Descriptions 6.1 Introduction The TPN17.3E LA is a new chassis launched in Europe in 2017. The whole range is covered by NT72562. The major deltas versus its predecessor support DVB-TC; DVB-TC/T2; DVB-S2 with also multi-media, Video out, function and bluetooth for 24PFS5242/12. The TPN17.3E LA chassis comes with the following stylings: series xxPFS5242/xx ...
  • Page 20 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 21 - direct-view LED with 2D-dimming: PSDL power panel. PSL stands for Power Supply with integrated LED-drivers. PSLS stands for a Power Supply with integrated LED-drivers with added Scanning functionality (added microcontroller). PSDL stands for a Power Supply for Direct-view LED backlight with 2D-dimming. 6.3 DC/DC Converters The on-board DC/DC converters deliver the following voltages(depending on set execution): •...
  • Page 22 6.3.2 Power layout SSB Power SSB Top View...
  • Page 23 Power SSB Bottom View...
  • Page 24 6.4 Front-End Analogue and DVB-T, DVB-C;ISDB-T reception 6.4.1 DVB-C part The Front-End for DVB-T/C DTV part consist of the following key components: • TUNER EUROPE system ST42CS-2-E • SCALER NT72562TBG-BB/D HS-LFBGA-510 Below find a block diagram of the front-end application for DVB-T/C DTV part.. Front-End DVB-T2 DTV block diagram 6.4.2 DVB-T2 DTV part The Front-End for DVB-T2 DTV part consist of the following key components:...
  • Page 25 6.5 Front-End DVB-S(2) reception The Front-End for the DVB-S(2) application consist of the following key components: • TUNER EUROPE ST42CS-2-E • SCALER MT5593FPIJ HSBGA-900 • DEMODULATOR Si2168-C50-GMR QFN-48 Below find a block diagram of the front-end application for DVB-S(2) reception. Front-End DVB-S2 DTV block diagram The application supports the following protocols: Polarization selection via supply voltage ( 18V = horizontal,...
  • Page 26 The following HDMI connector can be used: • HDMI 1: HDMI input ( TV digital interface support HDCP) with digital audio/PC DVI input/ARC • HDMI 2: HDMI input ( TV digital interface support HDCP) with digital audio/PC DVI input • +5V detection mechanism •...

  • Page 27: Ic Data Sheet

    7. IC Data Sheets 7.1 NT72562TBG-BB/D (IC U401) Pinning information...
  • Page 28 7.2 AD87588-LG48NAY (IC U601) Pinning information...
  • Page 29 7.3 AD22650-QH14NAR (IC U602) Pinning information...
  • Page 30 7.4 MP8124GD–Z (IC U202) Pinning information...

  • Page 31: Circuit Diagrams

    8.Circuit Diagrams 8.1 715G7734 PSU (For 24 ”5242 Series) 8-1-1 POWER For D9116/D9102 BD9901 NC/KBJ608G-FUC BD9902 HS9102 +18V GBL408-C HEAT SINK D9109 SR34H +12V_A NR9901 ZD9101 +12VS 2.5R BZT52-B22 D9116 FMEN-220A L9101 +12V R9130 1K OHM C9101 C9121 NC/470uF 25V...
  • Page 32 8-1-2 LED DRIVER R8615 C8617 22K 1/4W 100PF 500V +18V FB8605 BEAD VLED+ L8602 47uH D8601 C8601 C8605 SR510-22 330UF 35V 0.1uF 50V C8621 R8612 R8611 C8623 Q8601: 357G0763100601 or NC/0.1uF 50V 100K 357G0763100611 R8616 0 OHM +-5% 1/8W R8604 33R 1/8W 5% Q8601 MTB100N10RKJ3...

  • Page 33: 715G8232 Ssb

    8.2 715G8232 MAIN 8-2-1System POWER Backlight ON/OFF Control 2K14 EU NT72562 - 2 Layers 193mm X 125mm DV33 AUDIO_12V AUDIO_12V 14 PWR_12V NC/1K PWR_12V 13,17 +5V_STB R738 +5V_STB DC POWER INPUT +5V_SW +5V_SW 9,11,13,16,17,18,19 DV33SB +5V_STB DV33 100OHM INVERTER_ON_OFF BL_ON/OFF DV33 5,8,10,11,12,13,14,17,19 R724...
  • Page 34 8-2-2 SPDIF/UART INPUT CN117 SPDIF_OUT PWR_12V PWR_12V 4,13,17 NC/100N16V ZD109 R1014 Grounding +5V_STB C1001 +5V_STB NC/220 OHM NC/75 OHM +-5% 1/16W DV33 DV33 4,8,10,11,12,13,14,17,19 R1015 NC/RCA JACK DV15 DV15 4,12 DV33SB DV33SB 4,6,10,12,18 4,6,7,8,9,10,11,12,13,14,15,16,17,18,19 SPDIF Out(Co-Layout) Grounding AUDIO /IF CN118 SPDIF_OUT 100OHM R1004...
  • Page 35 8-2-3 HDMI Rear HDMI 1 Rear HDMI 2 PWR_12V PWR_12V 4,13,17 CN502 +5V_STB CN501 +5V_STB M_RX1_0 M_RX2_2 TMDSD0+ SHELL3 DV33 M_RX1_0B DV33 4,5,8,10,11,12,13,14,17,19 TMDSD0- SHELL4 D2 Shield M_RX2_2B SHELL5 DV15 M_RX1_1 M_RX2_1 DV15 4,12 +5V_STB TMDSD1+ M_RX1_1B TMDSD1- D1 Shield DV33SB M_RX2_1B DV33SB...
  • Page 36 8-2-4 NT72562_ADC/DAC/AUDIO/SIF AUDIO /IF U401D PWR_12V NT72562TBG-BB/D PWR_12V 4,13,17 VGA_R# +5V_STB TUN_DIF+ R129 C124 47N16V +5V_STB TUN_DIF+ VGA_R TUNER_CVBSIN TUN_DIF- 100OHM TUN_DIF- VGA_G# AUOUT_L1 R130 C125 47N16V NT72562TBG-BB AUOUT_L1 VGA_G CVBS0 AUOUT_R1 100OHM DV33 DV33 4,5,8,10,11,12,13,14,17,19 AUOUT_R1 R132 C127 470PF DV11 TV_ADC/DAC/DEMOD DV11...
  • Page 37 8-2-5 NT72562_HDMI/LVDS OUT U401B NT72562TBG-BB/D AE14 M_RX1_CB RXA_CLK- RXC_CLK- AD15 M_RX1_C RXA_CLK+ RXC_CLK+ AE15 M_RX1_0B RXA_0- RXC_0- AF15 M_RX1_0 RXA_0+ RXC_0+ AD10 AD16 M_RX1_1B RXA_1- RXC_1- AF10 AF16 M_RX1_1 RXA_1+ RXC_1+ AE10 AE16 M_RX1_2B RXA_2- RXC_2- AD11 AD17 M_RX1_2 RXA_2+ RXC_2+ AB17 Y 18...
  • Page 38 8-2-6 NT72562_CI U401G NT72562TBG-BB/D PCMCIA Slot CI_RESET CI_PWR_EN CI_RST / GPA_24 STSIN0_CLK/CI_CD_1#/INT_1/GPC_0 CI_CD1# CI_OCP CI_CD_0# / GPA_25 STSIN0_VALID/INT_2/GPC_1 CN159 CI_CE1# NT72562TBG-BB CI_CE# / BT_SHOP_VS_IN / BT_SHOP_LR_IN / GPA_26 STSIN0_START/INT_3/GPC_2 CI_IREQ# PCMCIA CARD CI_IREQ# / SPDIF_IN / GPA_27 STSIN0_DATA/INT_4/GPC_3 CI_IORD# C4161 10PF 50V CI/TS CI_IORD# / SPDIF_OUT / GPA_28...
  • Page 39 8-2-7 NT72562_STBC/FLASH/RJ45 U401F Left-Top Screw hole NT72562TBG-BB/D AE20 BS12 ONENAND_D0 R4606 0R05 OHM BT_EN BT_EN STBC_GPF_6(BS12) NAND_D0/eMMC_D0 AE21 ONENAND_D1 BT_LED NT72562TBG-BB STBC_GPF_7(BS3) NAND_D1/eMMC_D1 BT_LED AD21 ONENAND_D2 R4607 0R05 OHM STBC_GPF_8(BS4) NAND_D2/eMMC_D2 AF19 ONENAND_D3 STBC/SPI/NAND STBC_GPF_9(BS5) NAND_D3/eMMC_D3 AE26 AD19 ONENAND_D4 IR_SSB STBC_GPI_2(BS9) NAND_D4/eMMC_D4 IR_SSB...
  • Page 40 8-2-8 NT72562_USB/GPIO PWR_12V PWR_12V 4,13,17 +5V_STB +5V_STB +5V_SW +5V_SW 4,9,13,16,17,18,19 U401H DV33 DV33 4,5,8,10,12,13,14,17,19 DV15 NT72562TBG-BB/D DV15 4,12 USB0_D- DV11 DV11 4,12 USB0_D- USB0_D+ DV33SB DV33SB 4,6,10,12,18 USB0_D+ USB1_D- TUNER_SDA USB1_D- I2C_MA_SDA / PTSIN1_ERROR / STSIN0_ERROR / GPD_0 4,5,6,7,8,9,10,12,13,14,15,16,17,18,19 USB1_D+ TUNER_SCL USB1_D+ I2C_MA_SCL / PTSIN1_CLK / STSIN1_CLK /GPD_1...
  • Page 41 8-2-9 NT72562_POWER FB442 CORE11V 120ohm 25% DV11 +5V_STB +5V_STB FB441 453_3V3 120R 3A C4481 C4480 DV33 DV33 4,5,8,10,11,13,14,17,19 C4479 DV33 10UF 6.3V 20% DV15 DV15 DV11 DV11 DV33SB DV33SB 4,6,10,18 C4461 C4462 C4464 C4482 100NF 16V 100NF 16V 10UF 6.3V 10UF 6.3V 4,5,6,7,8,9,10,11,13,14,15,16,17,18,19 Close to scalar as possible...
  • Page 42 8-2-10 T2 /S2 Tuner PWR_12V PWR_12V 4,17 GPIO T2 TUNER LGTuner with DVB-C/T/T2 LNB_EN +5V_STB +5V_STB LNB_EN TU_LNB TU_LNB DISEQC_OUT +5V_SW +5V_SW 4,9,11,16,17,18,19 +3V3_TUNER DISEQC_OUT 11 TU102 +5V_SW DV33 DV33 4,5,8,10,11,12,14,17,19 AZ1117CH-3.3TRG1 U203 DV11 DV11 4,12 VOUT DV33SB DV33SB 4,6,10,12,18 +3V3_TUNER C204 C202...
  • Page 43 8-2-11 SPK AMP/HP OUT Main filter Option PVDD PVDD L601 15uH AUDIO_12V AUDIO_12V 4 +5V_STB +5V_STB HS601 20140319 DV33 C601 C602 C603 C604 C605 83x83 DV33 4,5,8,10,11,12,13,17,19 100N 50V CN601 ->65x65 DV15 C606 CONN DV15 4,12 100NF 25V 100NF 25V DV11 DV11 4,12...
  • Page 44 8-2-12 SCART ADC/DAC SC_CVBS_Y Helf SCART(RGB+CVBS+L/R IN) SC_CVBS_Y SOY 1 SOY1 CVBS IN SCT1_B SCT1_B SCT1_G L1100 SCT1_G SCT1_R 1.8UH SCT1_R SCT1_AV_IN SC_CVBS_Y SCT1_FB_IN SOY 1 CN151 C1108 C1109 220pF 50V 220pF 50V C1101 NC/47pF 50V SCT1_AUR_IN ZD112 C1105 AUDIO /IF NC/AZ5125-01H.R7G 470PF ZD116...
  • Page 45 8-2-13 VGA VGA In VGA_PLUGPWR R124 R125 4K7 1/16W 5% CN101 4K7 1/16W 5% D-SUB 15P MIPS_RXB R146 NC\100OHM VGA_R# VGA_SDA VGA_G# VGA_HS# VGA_B# R152 510R VGA_VS# MIPS_TXB R155 510R R147 NC\100OHM VGA_SCL ZD129 ZD122 ZD123 ZD124 ZD120 ZD121 ZD126 ZD125 ZD128 +5V_SW...
  • Page 46 8-2-14 LVDS HOPE 23.6 panel use VCOM_SDA DV33 PANEL_VCC VCOM_SDA 11 VCOM_SCL DV33 VCOM_SCL PWR_12V R4106 PWR_12V 4,13 NC/100R 1/16W 5% +5V_STB +5V_STB LVDS_Format PANEL_VCC_ON/OFF +5V_SW R4226 R4109 R4210 +5V_SW 4,9,11,13,16,18,19 LVDS_A0- LVDS_A0+ DV33 NC/0R NC/4K7 1/16W 5% 4K7 1/16W 5% R4215 DV33 4,5,8,10,11,12,13,14,19...
  • Page 47 8-2-15 Ambilight MIPS_RXB MIPS_RXB 5,11,16 MIPS_TXB For BUH daughter board MIPS_TXB 5,11,16 IR_SSB IR_SSB IR_RC IR_RC PWR_ON_2 CN116 PWR_ON_2 BATH_AMP_EN NC/CONNECT BATH_AMP_EN 10 AUOUT_L0 AUOUT_L0 MIPS_RXB AUOUT_R0 AUOUT_R0 MIPS_TXB +5V_SW +5V_SW 4,9,11,13,16,17,19 BATH_L_R DV33SB DV33SB 4,6,10,12 BATH_AMP_EN 4,5,6,7,8,9,10,11,12,13,14,15,16,17,19 IR_RC IR_SSB PWR_ON_2 +5V_SW DV33SB...
  • Page 48 8-2-16 BT DV33 BT_EN BT_EN BT_LED CN702 BT_LED CONN BT_AUD_R BT_AUD_R BT_AUD_L BT_AUD_L BT_AUD_L_P BT_AUD_L_N BT_AUD_R_P BT_AUD_R_N +5V_SW +5V_SW 4,9,11,13,16,17,18 DV33 DV33 4,5,8,10,11,12,13,14,17 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18 BT_LED BT_EN C103 C104 470pF 50V +5V_SW DV33 100NF 16V R650 FB605 120R BT_AUD_R R663 NC/0R05 1/16W BT_AUD_R R310 39K 1/16W 5% BT_AUD_R_N...

  • Page 49: 715G8009 Ir/Led Panel

    8.3 715G8009 IR/LED(For 24” 5242 Series) 8-3-1 IR & LED & Light Sensor S t a n d b y L E D Light Sensor 3V3SB DVD3V3 DVD3V3 C222 NC/ 1uF 10V R201 100R 1/16W 5% C221 NC/ 100N 16V...

  • Page 50: Styling Sheet

    9. Styling Sheets 9.1 5242 series 24" 0050 1053 0040 1050 1054 0030 1056 1184 0036...

This manual is also suitable for:

24pfs5242/12

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