Philips 43PUH4900/88 Service Manual
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Philips 43PUH4900/88 Service Manual

Philips 43PUH4900/88 Service Manual

Chassis tpn15.2e la
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Colour Television
Contents
11. Styling Sheets
4900 series 43"
Published by CQZ/SC 1548 Quality
©
2015
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.
Page
Contents
2
2
5
9
9
10
10
14
22
24
30
35
Drawing PWB
36
40-41
42
46-47
48
63-64
65
66
67
68
69
70
71
Printed in the Netherlands
Chassis
TPN15.2E
Page
Subject to modification
EN 3122 785 19972
LA
2015-Nov-27

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Summary of Contents for Philips 43PUH4900/88

  • Page 1: 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 2: Revision List

    Here is product information available, as well as getting started, user manuals, frequently asked questions and software & Notes: drivers. • Figures can deviate due to the different set executions. Table 2-1 Described Model Numbers and Diversity Mechanics Schematics 43PUH4900/88 & 10.1 10.3 10.4 10.5 11.1 43PUT4900/12 &...
  • Page 3 Technical Specs, Diversity, and Connections TPN15.2E LA EN 3 Connections Rear Connectors Side Connectors SERV .U TV ANTENNA DIGI T AL AUDIO IN USB1 AUDIO OUT VGA / DVI CVBS/Y 19970_001.eps Figure 2-1 Connection overview Note: The following connector colour abbreviations are used 20 - Ground (acc.

  • Page 4: Chassis Over View

    EN 4 TPN15.2E LA Technical Specs, Diversity, and Connections - D2- Data channel 9 - Cinch: Digital Audio - Out - D1+ Data channel BK - Coaxial 0.4 - 0.6V / 75 W - Shield - D1- Data channel 10 - USB1 2.0 - D0+ Data channel - Shield...

  • Page 5: Precautions, Notes, And Abbreviation List

    Spare Parts the following points: • Route the wire trees correctly and fix them with the For the latest spare part overview, consult your Philips Spare mounted cable clamps. Part web portal. • Check the insulation of the Mains/AC Power lead for external damage.
  • Page 6 EN 6 TPN15.2E LA Precautions, Notes, and Abbreviation List result in sets which have the same CTN (Commercial Type 6 = play 16 : 9 format, 12 = play 4 : 3 Number; e.g. 28PW9515/12) but which have a different B.O.M. format number.
  • Page 7 6.5 MHz. L' is Band (VESA standard for communication I, L is all bands except for Band I channel and display). Using E-DDC, LG.Philips LCD (supplier) the video source can read the EDID Loudspeaker information form the display.
  • Page 8 SOPS Self Oscillating Power Supply Serial Peripheral Interface bus; a 4-wire synchronous serial data link standard S/PDIF Sony Philips Digital InterFace SRAM Static RAM Service Reference Protocol Small Signal Board Spread Spectrum Clocking, used to reduce the effects of EMI...

  • Page 9: Mechanical Instructions

    Mechanical Instructions TPN15.2E LA EN 9 4. Mechanical Instructions Index of this chapter: Notes: 4.1 Cable Dressing • Figures below can deviate slightly from the actual situation, 4.2 Service Positions due to the different set executions. 4.3 Assembly/Panel Removal (for 43"/49"/55"Pxx4x00) 4.4 Set Re-assembly Cable Dressing ECN701...

  • Page 10: Cable Dressing (49" 4900 Series)

    EN 10 TPN15.2E LA Mechanical Instructions ECN701 CN8101 CN9303 ECN403 MAIN POWER SUPPLY (1054) CN403 (1053) ECN403 CN601 ECN401 KEYBOARD CONTROL (1057) ECN601 LOUDSPEAKER LOUDSPEAKER (1184) (1184) IR/LED BOARD CN201 (1056) 19970_101.eps Figure 4-2 Cable dressing (49" 4900 series) ECN701 CN8101 ECN403 CN403...

  • Page 11: Service Positions

    Mechanical Instructions TPN15.2E LA EN 11 Service Positions Assembly/Panel Removal (for For easy servicing of a TV set, the set should be put face down 43"/49"/55"Pxx4x00) on a soft flat surface, foam buffers or other specific workshop Instructions below apply to the 49PUH4900/88, but will be tools.
  • Page 12 EN 12 TPN15.2E LA Mechanical Instructions 4.3.2 Rear Cover 1. Remove the fixation screws [2] and [3] that secure the rear cover. Refer to Figure 4-5 for details. 2. Gently lift the rear cover from the TV. Make sure that wires Refer to Figure 4-5 for details.

  • Page 13: Set Re-Assembly

    Mechanical Instructions TPN15.2E LA EN 13 4.3.5 IR/LED Board 3. Take the speakers out. When defective, replace the both units. Refer to Figure 4-7 Figure 4-8 for details. 1. Remove the fixation screws [1] from the stand bracket, pull 4.3.8 LCD Panel out the assy from the set.

  • Page 14: Service Modes And Fault Finding

    EN 14 TPN15.2E LA Service Modes and Fault Finding 5. Service Modes and Fault Finding Index of this chapter: Life Timer 5.1 Test Points During the life time cycle of the TV set, a timer is kept (called 5.2 Service Modes “Op.
  • Page 15 Service Modes and Fault Finding TPN15.2E LA EN 15 – Automatic user menu time-out (menu switches controls will not have I+ button, but an “INFO” button back/OFF automatically. instead. – Auto Volume levelling (AVL). How to Exit SDM How to Activate SDM •...
  • Page 16 EN 16 TPN15.2E LA Service Modes and Fault Finding How to Exit SAM • Displaying and or changing Tuner ID information. Use one of the following methods: • Error buffer clearing. • Switch the set to STANDBY by pressing the mains button •...
  • Page 17 Service Modes and Fault Finding TPN15.2E LA EN 17 Default value Item Item value 43" 49" 55" Description LVDS Format VESA 8bit LVDS Format Ziggo Aging Press OK Ziggo Aging SPDIF Enable/Disable SPDIF source Standard PWM Gain Standard PWM Gain ECO PWM Gain ECO PWM Gain VGA port...
  • Page 18 EN 18 TPN15.2E LA Service Modes and Fault Finding Stepwise Start-up Standby Soft Mode Command Received, Switch previously in Standby Off(Mains Soft Mode (Power tact Standby Power Plug) switch) Digital Digital background background tasks started tasks completed TV Wakeup commands Received Standby (TV Wakeup...

  • Page 19: Service Tools

    A description on how to upgrade the main 1. ComPair helps to quickly get an understanding on how to software can be found in the DFU or on the Philips website. repair the chassis in a short and effective way.

  • Page 20: The Blinking Led Procedure

    EN 20 TPN15.2E LA Service Modes and Fault Finding • FUS_clustername_version.zip: Contains the file downloaded which is needed to upgrade the TV main software and the software download application. • NVM_clustername_version.zip: Default NVM content. Must be programmed via ComPair. 5.5.7 How to Copy NVM Data to/from USB When copying data to and from a USB memory stick, the folder “repair”...
  • Page 21 Service Modes and Fault Finding TPN15.2E LA EN 21 Fault Finding and Repair Tips 5.7.10 Display option code Note: • It is assumed that the components are mounted correctly Attention: In case the SSB is replaced, always check the Panel with correct values and no bad solder joints.

  • Page 22: Alignments

    Picture mode Screen size Green Blue signal strength of at least 1 mV and a frequency of Normal (9000K) 43PUH4900/88 128 61.25 MHz (channel 3). 43PUT4900/12 127 • LATAM models: an NTSC M TV-signal with a signal 43PUK4900/12 128 strength of at least 1 mV and a frequency of 43PUT4900/60 126 61.25 MHz (channel 3).

  • Page 23: Option Settings

    Green Blue items in SAM (do not forget to “store”). Warm (6500K) 43PUH4900/88 128 43PUT4900/12 127 After a repaired SSB has been mounted in the set (set repair 43PUK4900/12 126 on board level), the type number (CTN) and production code of 43PUT4900/60 127 the TV has to be set according to the type plate of the set.

  • Page 24: Circuit Descriptions

    EN 24 TPN15.2E LA Circuit Descriptions 7. Circuit Descriptions Index of this chapter: Introduction 7.1 Introduction The TPN15.2E LA is a new chassis launched in Europe in 7.2 Power Supply 2015. The whole range is covered by NT72666 platform. 7.3 DC/DC Converters The major deltas versus its predecessor support DVB-TC;...
  • Page 25 Circuit Descriptions TPN15.2E LA EN 25 7.1.3 SSB Cell Layout DC/DC COMMON INTERFACE MT5580 TUNER HDMI HDMI ANALOG I/O SPDIF OUT AUDIO IN Headphone 19970_200.eps Figure 7-1 SSB layout cells (top view) back to 2015-Nov-27 div. table...
  • Page 26 The following displays can be distinguished: specifications! This part is available in the regular market. • CCFL/EEFL backlight: power panel is conventional IPB Consult the Philips Service web portal for the order codes of the • LED backlight: boards. - side-view LED without scanning: PSL power panel - side-view LED with scanning: PSLS power panel Important delta’s with the TPN15.2E LA classis platform are:...
  • Page 27 Circuit Descriptions TPN15.2E LA EN 27 • +5V-STANDBY, permanent voltage for the Stand-by Connector controller, LED/IR receiver and controls. 43"&49" 55" • +12V, input from the power supply for the panel Number CN9303 CN8101 CN9101 CN8601 common(active mode) Descriptio • +12V, input from the power supply for the audio amplifier to SSB to panel...
  • Page 28 EN 28 TPN15.2E LA Circuit Descriptions DTOS40CIL034B S2 function System I2C LNB power S2 tuner IF_AGC IF_AGC NT72466 Tuner I2C NT78822QG/A IP/IN/OP/ON Tuner I2C NT72666 TS DATA 19970_205.eps 19970_203.eps Figure 7-6 Front-End DVB-S2 DTV block diagram Figure 7-4 Front-End DVB-T/C DTV block diagram The application supports the following protocols: 7.4.2 DVB-T2 reception...
  • Page 29 Circuit Descriptions TPN15.2E LA EN 29 • VP8 All Profiles @ 1080p30 • AVS (Optional)Jizhun Profile @ 1080p30 (Level • 6.0) • VC-1 (Optional)Simple/Main/Advanced Profiles@ 1080p30 (Level 3.0) • RealVideo (Optional)8/9/10 @ 1080p30 • MPEG-4 Simple/Advanced Simple Profiles @1080p30 • DivX1 3/4/5/6(Optional) @ 1080p30 •...

  • Page 30: Ic Data Sheets

    EN 30 TPN15.2E LA IC Data Sheets 8. IC Data Sheets This chapter shows the internal block diagrams and pin configurations of ICs that are drawn as “black boxes” in the electrical diagrams (with the exception of “memory” and “logic” ICs).
  • Page 31 IC Data Sheets TPN15.2E LA EN 31 Diagram 10-3-2 System Power 2, B02, RT8079GQW (IC U709) Block diagram RT8079GQW Internal pull up Over Temperature current Protection UVLO Enable Comparator Shutdown Current EN Threshold Control Sense BOOT RT/SYNC Oscillator Control Driver Slope Logic Compensation...
  • Page 32 EN 32 TPN15.2E LA IC Data Sheets Diagram 10-3-10 Tuner/Demodulator, B10, Si2166 (IC U201) Block diagram Si2166 1.2, 3.3V RESETB DSP & DiSEqC CTRL GPIO SYNCHRO TS_ERR/ S_ADC_IP GPIO_1 QPSK / 8PSK S_ADC_IN ADC (I) Satellite VITERBI TS_SYNC S_ADC_QP QPSK TS_VAL ZIF Tuner ADC (Q)

  • Page 33: Top View

    IC Data Sheets TPN15.2E LA EN 33 Diagram 10-3-10 Tuner/Demodulator, B10, MP8126DF (IC U202) Block diagram MP8126DF 8~14V Vin COMP TCAP Internal VBOOST Boost Regulator BYPASS Driver PGND Vref Charge Pump 13V / 18V 13V/18V Switch SGND VOUT 13V/18V +1V Offset LINEDROP 22kHz Shaper...
  • Page 34 EN 34 TPN15.2E LA IC Data Sheets Diagram 10-3-11 SPK AMP/HP OUT, B11, AD87588 (IC U601) Block diagram AD87588 Pinning information 19790_301.eps Figure 8-5 Internal block diagram and pin configuration back to 2015-Nov-27 div. table...

  • Page 35: Block Diagrams

    Block Diagrams TPN15.2E LA EN 35 9. Block Diagrams Block diagram 4900 series (MIX) LVDS PANEL CVBS RGB/CVBS VBY1 YPbPr/CVBS DDR3 DRAM X 4 IF(+/-) Silicon Tuner Debug NT72666-BG LOW IF+/- AUDIO DEMOD STBC PCMCIA CI UART CARD x 1 UART UART TMDS/DDC-I2c...

  • Page 36: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts TPN15.2E LA EN 36 10. Circuit Diagrams and PWB Layouts 10.1 A 715G6677 PSU 10-1-1 AC input AC input HS9901 HEAT SINK F9901 CN9903 NC/CONN FUSE FB9901 C9903 NC/DSPL-501N-A21F BEAD F9902 220PF 250V SG9901 NC/250V T5.0AH/250V L9901 L9902...
  • Page 37 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 37 10-1-2 BD9801 C9805 KBP206G X0G NC/47PF FB9802 FB9891 BEAD BEAD D9802 FMNS-1106S Vsin C9801 L9801 1UF 450V 240uH C9804 Q9801 TK18A60V D9803 R9811 SS1060FL 10 OHM C9806 R9801 NC/100PF R9809 1M 1% 1/4W 20K 1/4W R9812 47OHM...
  • Page 38 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 38 10-1-3 Standby Standby COLD 12VS U9303 L9302 NC/AS78L12RTR-G1 Q9304 NC/P1604ED +12V C9332 R9322 FB9301 T9301 NC/100KOHM 1/8W C9326 100N 50V SY NC 470uF 25V POWER X'FMR U9302 R9320 SP6018ES8RGB 33K +-1% 1/4W C9325 BEAD C9320...
  • Page 39 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 39 10-1-4 R8101 0.1R 1W HS8102 GND6 GND1 GND2 GND3 GND4 GND5 GND7 HEAT SINK VBoot R8102 1M5 1/4W 1% C8101 D8101 R8113 Q8101 R8103 TK10A50D VCC_ON UF4007 1M5 1/4W 1% D8103 R8111 10R 1/8W 5% D8106...
  • Page 40 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 40 10-1-5 Power layout top CN9302 GND3 CN8101 CN9303 L8101 GND4 CN9301 J903 J902 C9326 J906 J907 C8122 C8123 C9356 C8121 J909 L9302 C8120 L9304 L9303 C9327 C9350 D8107 D8106 J925 FB9305 J926 HS8102 J928...
  • Page 41 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 41 10-1-6 Power layout bottom FID6 FID5 C9343 C8124 R8126 R9337 C8125 C9342 R9336 C9341 C9358 R8160 C8143 R8155 RJ901 C8148 RJ902 C8140 RJ903 C8154 RJ904 R8170 C8158 C8145 C8160 Q9304 R8174 C8153 R8165 R8173...

  • Page 42: A 715G6973 Psu

    Circuit Diagrams and PWB Layouts TPN15.2E LA EN 42 10.2 A 715G6973 PSU 10-2-1 AC input AC input CN9903 NC / CONN F9901 FB9901 FUSE BEAD SG9901 NC/DSPL-501N-A21F F9902 5A 250V R9901 R9905 R9908 NR9903 NC / 510K 510K 1/4W 510K 1/4W C9911 47pF 250V...
  • Page 43 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 43 10-2-2 BD9801 KBP206G X0G C9814 NC / 47PF L9801 220uH Vsin Vbus D9801 FMNS-1106S +VCC2 C9819 C9820 FB9801 R9803 C9803 C9804 470PF HS9801 1MOHM +-1% 1/4W C9816 BEAD 1UF 450V 1UF 450V C9811 C9810 HEAT SINK...
  • Page 44 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 44 10-2-3 Main power Main power 12VS T9101 POWER X'FMR Vbus Q9103 L9101 NC / AOD4185 +12V_A C9106 2.2NF R9111 +VCC1 82K 2W R9147 D9108 R9110 2R2 +-5% 1/4W 750K 1% 1N4148 R9118 L9102 NC / 100K 1/8W 1%...
  • Page 45 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 45 10-2-4 LED Driver LED Driver HS8101 HEAT SINK CN8101 D8104 CONN FMX-23S R8101 +VLED 0.1R T8101 POWER X'FMR Vbus -VLED1 VLED1 R8158 HS8102 0R05 1/4W HEAT SINK D8109 C8101 FB_LLC -VLED2 L8101 FMX-23S +VLED...
  • Page 46 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 46 10-2-5 Power layout top GND2 GND4 CN8101 CN9102 L8101 J8112 D8105 J8124 U8105 J8119 J8122 HS8101 U8106 J8123 HS8102 HS8103 D8109 L9101 Q9102 C9113 D8104 J8117 L9102 J8116 HS9102 C9115 U8107 U8108 J9116 J8107...
  • Page 47 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 47 10-2-6 Power layout bottom SM12 R8160 R8158 R8133 C8121 R8156 R8172 C8126 R8165 R8134 C8143 R8168 R8169 C8145 C8129 C8130 C8127 C8128 JR9105 R9144 R8151 R8152 R9119 C8137 C8136 R9143 C9308 C9131 C8134 C8135...

  • Page 48: B 715G7673 Ssb

    Circuit Diagrams and PWB Layouts TPN15.2E LA EN 48 10.3 B 715G7673 SSB 10-3-1 System Power 1 System POWER-1 DC POWER INPUT STBC3V3 +5V_STB Backlight ON/OFF Control STBC3V3 MAIN3V3 CN701 R719 R715 4K7 1/16W 5% NC/10K 1/16W 5% CONN R731 NC/1K INVERTER_ON_OFF BRIGHT_ADJ...
  • Page 49 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 49 10-3-2 System Power 2 System POWER-2 +5V_SW +5V_STB PWR_12V PANEL_VCC PANEL_VCC +5V_STB to +5V_SW R772 0R05 4A 1/4W FB751 +5V_STB FB750 Q753 AON4421 Q701 120R AON4421 C751 R751 C754 R777 22K 1/16W 5% R766 C755 1UF 25V...
  • Page 50 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 50 10-3-3 NT72866 HDMI NT72666 HDMI Rear HDMI 2 +5V_STB +5V_STB HDMIA HDMIC CN503 CN502 SHLD0 RXA2+ RXC2+ TMDSD2+ SHELL3 MHL_CD_SENSE SHLD2 DSHLD0 SHELL4 D2 Shield RXA2- RXC2- D507 D506 TMDSD2- SHELL5 RXA1+ RXC1+ TMDSD1+...
  • Page 51 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 51 10-3-4 ADC/DAC/AUDIO/SIF ADC/DAC/AUDIO/SIF U401E NT72666BG-BA/D R112 AC41 R111 1K5 1% 100OHM VGA_R FSADJ CN101 HD_PR AC42 R113 75R 1/16W 1% VGA_G TVDAC_OUT AD40 R114 75R 1/16W 1% SOG_1 HD_PB AD42 VGA_B AC40 SCART1_R AB41...
  • Page 52 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 52 10-3-5 NT7266_VB1 OUT Audio/Video IO/SPDIF NT72666 _VB1 OUT U401D NT72666BG-BA/D CN408 CN403 NC//CONN CONN U401C Analog Power LVO_4+ LVE_4+ AB19 LVO_4+ AE24 AL0O LVE_4+ LVO_4- LVE_4- AIN1_L_AADC AL0_ADAC AB21 AD25 AR0O LVO_4- LVE_4- LVO_3+/VBB2+...
  • Page 53 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 53 10-3-6 NT72666_CI NT72666_CI VCC_CI VCC_CI CI_CD1# R177 R178 CI_CE2# C172 C174 CI_WP# R179 100N 16V 100N 16V U401H R180 CI_IRQ# NT72666BG-BA/D CI_RESET R181 R182 CI_WAIT# CI_A0 R148 22R 1/16W 5% GPC_29 / CI_HA0/ CI_ALE0 GPB_14 / PTSIN0_CLK / STSIN0_CLK CI_A1 R151...
  • Page 54 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 54 10-3-7 STBC/FLASH STBC/FLASH U401F NT72666BG-BA/D R4118 AW38 AV40 ONENAND_D0 DDR_RST_F DRAM_RST_F STBC_GPIO_0(BS6) STBC_GPF20 / NAND_D0 / eMMC_D0 DRAM_RST_F 15,16 AV37 AU40 ONENAND_D1 STBC_GPIO_1(BS7) STBC_GPF21 / NAND_D1 / eMMC_D1 AV38 AT42 ONENAND_D2 12K 1% R4117 STBC_GPIO_2(BS8)
  • Page 55 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 55 10-3-8 IR/KEY IR/KEY Reset IC IR / KEY BOARD CONN. STBC3V3 MAIN3V3 STBC3V3 STBC3V3 R4106 R4108 R4128 NC/10K 0R05 1/16W LED_R R4107 CN401 30K 1% CONN AZ809ANSTR-E1 R4109 PWM_LOGO STBC_RSTn 10 PWM_LOGO 12 RESET INT_IR...
  • Page 56 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 56 10-3-9 USB/GPIO/Ethernet USB/GPIO/Ethernet MAIN3V3 MAIN3V3 U-ART U401I MIPS_EJTAG 4K7 1/16W 5% R4212 R4211 4K7 1/16W 5% 4K7 1/16W 5% 4K7 1/16W 5% 4K7 1/16W 5% 4K7 1/16W 5% MIPS_TXA CN410 R4219 USB_DP_0 GPH_0 / UART_A_TX / INT8/ I2C_MD_SCL FOR CODE BURNING...
  • Page 57 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 57 10-3-10 Tuner/Demodulator Tuner/Demod Deomd Power S2 TUNER U203 T/T2 TUNER +3V3_TUNER +1.2V_T2 FB201 AZ1117CH-3.3TRG1 +5V_SW FB202 MAIN3V3 FB204 120R U204 TU103 LGTuner with DVB-S/S2 +3.3VA_T2 MAIN3V3 VOUT OUTPUT INPUT 120R TU102 C208 120R C209...
  • Page 58 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 58 10-3-11 SPK AMP/HP OUT SPK AMP/HP OUT Separate VCC trace PVDD PVDD L601 15uH U601 C605 C601 C602 C603 C604 100N 50V CN601 C606 CONN 100N 50V 100N 50V 100N 50V 100N 50V HEAT SINK 33nF 50V...
  • Page 59 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 59 10-3-12 DDR3-M DDR3-M DRAM1V5 DRAM1V5 C4310 C4311 C4312 C4313 C4314 C4315 C4316 C4338 C4339 C4340 C4341 C4317 C4318 C4319 C4320 C4321 C4322 C4323 C4342 C4343 U401B 22UF 22UF 22UF 22UF 22UF 22UF DDRM_A0 BA12...
  • Page 60 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 60 10-3-13 DDR3-S DDR3-S DRAM1V5 C4379 C4378 C4377 C4368 C4369 C4370 C4371 C4372 C4373 C4374 C4360 C4361 C4362 C4363 C4364 C4365 C4366 C4391 C4392 U401A 22UF 22UF DRAM1V5 DDRS_A0 DDRS_CDQL0 CDQL0 DDRS_A1 DDRS_CDQL1 CDQL1 DDRS_A2...
  • Page 61 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 61 10-3-14 NT72666 POWER NT72666 POWER MAIN3V3 FB421 FB428 FB431 MAIN2V5 CORE0V9 VDD3V3 USB3.0_2V5 TVADC1 C4253 CORE0V9 C4201 C4202 C4215 C4216 C4217 C4218 C4219 C4230 C4233 C4206 C4207 22UF 22UF C4205 C4208 C4209 C4210 C4211...
  • Page 62 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 62 10-3-15 GROUND GROUND AJ33 AJ34 AJ35 AJ36 AK33 AK34 AK35 AL33 AL34 AL35 AM33 AM34 AM35 AN33 AN34 AN35 U401K AP34 NT72666BG-BA/D NT72666 GND Y 17 AK29 Y 18 AL29 Y 19 AM29 Y 20 AN29...
  • Page 63 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 63 10-3-16 SSB layout top C730 C729 R734 R735 CN403 FB101 Q752 R198 L721 R199 FB102 U702 R197 C756 R196 C754 TP708 C747 TP713 TP706 TP721 R192 R773 R191 TP715 R190 TP709 TP712 TP720 R179...
  • Page 64 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 64 10-3-17 SSB layout bottom CN109 TP704 TP711 TP705 TP710 TP702 TP407 TP701 TP408 TP406 TP703 TP405 TP404 TP401 TP403 2015-06-11 Power layout bottom 715G7673 19970_516.eps back to 2015-Nov-27 div.table...

  • Page 65: J 715G7459 Ir/Led Panel

    Circuit Diagrams and PWB Layouts TPN15.2E LA EN 65 10.4 J 715G7459 IR/LED Panel 10-4-1 LED & IR & 3D & Light sensor LED & IR & 3D & Light sensor 3V3SB 3V3SB CONN CONN R202 R202 CN201 CN201 R201 R201 100R 1/10W 5% 100R 1/10W 5%...
  • Page 66 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 66 10-4-2 IR/LED board layout Layout IR/LED panel (top side) Q301 U201 Layout IR/LED panel (bottom side) CN201 IR/LED panel 715G7495 layout top/bottom 19970_518.eps back to 2015-Nov-27 div.table...

  • Page 67: E 715G7088 Keyboard Control Panel

    Circuit Diagrams and PWB Layouts TPN15.2E LA EN 67 10.5 E 715G7088 Keyboard control panel 10-5-1 CN01 CN01 KEY1 CONN CONN 0.1uF 50V 0.1uF 50V TACT SW 6P TACT SW 6P SW01 SW01 Right Center Down Left 2014-05-28 Keyboard control panel 715G7088 19791_502.eps back to...
  • Page 68 Circuit Diagrams and PWB Layouts TPN15.2E LA EN 68 10-5-2 Key board layout Layout Keyboard control panel (top side) SW01 Layout Keyboard control panel (bottom side) 2014-06-06 Keyboard control panel 715G7088 layout top/bottom 19791_503.eps back to 2015-Nov-27 div.table...
  • Page 69 Styling Sheets TPN15.2E LA EN 69 11. Styling Sheets 11.1 4900 series 43" 4900 series 43" 1053 0095 1184 0040 1054 0030 0050R 1057 1184 0050L Pos No. Description Remarks 0030 Bezel 0040 Rear cover 0050R Stand Assy-R 0050L Stand Assy-L 1056 0095 V0 SHEET...

  • Page 70: 4900 Series 49

    Styling Sheets TPN15.2E LA EN 70 11.2 4900 series 49" 4900 series 49" 1053 0095 0040 1184 1054 0050R 0030 1057 0050L 1184 Pos No. Description Remarks 1050 0030 Bezel 0040 Rear cover 0050R Stand Assy-R 0050L Stand Assy-L 1056 0095 V0 SHEET 1050...

  • Page 71: 4900 Series 55

    Styling Sheets TPN15.2E LA EN 71 11.3 4900 series 55" 4900 series 55" 0050R 0040 1053 1054 0050L 1057 0030 1184 1184 1056 1050 Pos No. Description Remarks 0030 Bezel 0040 Rear cover 0050R Stand Assy-R 0050L Stand Assy-L 1050 Display panel 1053 Panel SSB...

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