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SERVICE MANUAL
1. Caution....................................................................................
2. Specification..............................................................................
3. Alignment Procedure..................................................................
4． Scheme Diagram........................................................................
5． Troubleshooting...........................................................................
6. Explode drawing...........................................................................
This manual is t he latest at the time of printing, and does not
include the modification which may be made after the printing, by
the constant improvement of product
PLD32HSC9/NT72563
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Summary of Contents for Philco PLD32HSC9
- Page 1 SERVICE MANUAL PLD32HSC9/NT72563 1. Caution………………………………………………………………………… 2. Specification…………………………………………………………………… 3. Alignment Procedure………………………………………………………… 4． Scheme Diagram……………………………………………………………… 5． Troubleshooting………………………………………………………………… 6. Explode drawing………………………………………………………………… This manual is t he latest at the time of printing, and does not include the modification which may be made after the printing, by...
- Page 2 SCHNEIDER ELECTRONICS GMBH-GERMANY 1. CAUTION CA UTION: Use of controls, adjustments or procedures other than those specified herein may result in hazardous radiation exposure. CA UT ION : T O RE DUCE TH E RIS K OF CA U T ION ELECTR ICA L SHOCK, DO NOT RE MOVE COVER (OR BACK).
- Page 3 SCHNEIDER ELECTRONICS GMBH-GERMANY IMPORTANT SAFETY INSTRUCTIONS CAUTION: Read all of these instructions. Sa ve these instructions for later use . Follo w all W arnings and Instructions marked on the audio equipment. 1. Read Instructions-All the safety and operating instructionsshouldbe read before the productis operated. 2.
- Page 4 SCHNEIDER ELECTRONICS GMBH-GERMANY PROTECTION AND LOCATION OF YOUR SET Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall outlet and refer servicing to qualified service personnel.
- Page 5 SCHNEIDER ELECTRONICS GMBH-GERMANY OPERATION OF YOUR SET 18. This television set should be operated only from the type of power source indicated on the marking label.If you are not sure of the type of power supply at your home, consult your television dealer or local power company. For television sets designed to operate from battery power, refer to the operating instructions.
- Page 6 PRODUCT SPECIFICATION RELEASE Model: 32D1240A/NT72563 Version：01 Issued On: 2019-06-28 Basic Information Media Format LCD Smart TV MP3, MKV, AVI Product Type Music Chassis NT72563( 5NT725A2ISA ) Picture JPEG/PNG/BMP CA9 *2, 896MHz H.264,H.265,MPG1/2/4,WMV,VC1,VP8,VP9 Video GPU Mali-400*2 Linux File Memory 768M DDR +4G EMMC Signal Format Capability OSD Language English/Spanish/Portuguese...
- Page 7 NT72563 Factory Menu Spec V1.0 2017.10.17 Drafted by Checked by Approved By Kim yuan...
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Page 8: Table Of Contents
CONTENTS INTRODUCTION ............................1 OPEN THE FACTORY MENU METHOD ....................1 WHITE BALANCE ............................2 OTHER SUBMENU ............................. 3 NVM RESET SUBMENU ..........................4 PRESET FACTORY CHANNEL SUBMENU ..................4 POWER ON MODE SUBMENU ........................ 4 USB CLONE&&UPDATE SUBMENU ..................... 4... -
Page 9: Introduction
Date 2017/10/18 Page Index V1.0 of 5 pages Name 1 Introduction ITEM STATE COMMENT REMARK when set On, we can enter factory menu with pressing FAC_HOTKEY On/Off Factory out :OFF return on remote control directly. Only in TV source will display noise picture Aging mode ON:The when WARM-UP set on... -
Page 10: White Balance
Date 2017/10/18 Page Index V1.0 of 5 pages Name 2.2 In case of “Factory Key” is enabled, just press RCU “Return” key to pop-up again the Factory menu. 3 White balance Item Sub-item Value Note Source HDMI/TV/AV Standard Color temperature Warm Select Tone by pressing”<... -
Page 11: Other Submenu
Date 2017/10/18 Page Index V1.0 of 5 pages Name Print_Enable On/Off Press “< >” key to enable/disable DBC_Enable On/Off Press “< >” key to enable/disable 4 Other submenu Item Sub-item Value Note Watch Dog Watch Dog On/Off Press “< >” key to enable/disable Update CI+ Update CI+ Credential Press “ok/>”... -
Page 12: Nvm Reset Submenu
Date 2017/10/18 Page Index V1.0 of 5 pages Name 5 NVM Reset submenu Item Sub-item Value Note Press “ok/ >” key to default NVM according to selected Project ID(all Reset adjustments are defaulted, channel Maps are cleared, Hotkey is enable,…) 6 Preset Factory Channel submenu Item Sub-item... - Page 13 Date 2017/10/18 Page Index V1.0 of 5 pages Name Press “ok” key to upgrade HDCP2.0 Upgrade HDCP2.0 key Press “ok” key to upgrade HDCP Upgrade HDCP key Press “ok” key to upgrade WideVine Upgrade WideVine Press “ok” key to upgrade Device id Upgrade Device ID...
- Page 14 STBC_3V3 IR_3V3 R115 L103 R111 220R IR3V3SB 100R STBC_3V3 R116 INT_IR GND2 GND1 C111&R116 for Value eMMC interfere ATV issue C111 HS75438 C112 C113 D112 100P 0.01U L104 220R L101 AMP_VCC 220R L100 12V_M 220R C116 L102 0.01U 220R WIFIVCC R112 4.7UH IR3V3SB...
- Page 15 CVBS_RIN I2S_MCLK ADIN_R0 GPD_12/I2S_OUT_A_MCLK I2S_BCLK GPD_11/I2S_OUT_A_BCLK CVBS_LIN I2S_LRCK ADIN_L0 GPD_10/I2S_OUT_A_WS I2S_DATA GPD_9/I2S_OUT_A_DATA VGA_R ADIN_R1 VGA_G TVDAC_OUT ADIN_L1 GPD_27/SPDIF_IN SPDIF_OUT SOG_1 GPD_28/SPDIF_OUT YPBPR_PR SCART1_R_PR VGA_B YPBPR_Y NT72563M2 SCART1_G_Y DACOUT_R0 DACOUT_R0 SOG_0 AUDIO/IF VGA_HS SOG_0 DACOUT_L0 VGA_VS DACOUT_L0 YPBPR_PB SCART1_B_PB DACOUT_R1 S2_IP DACOUT_R1 SCART0_Y CVBS_VIN...
- Page 16 Tuner MAIN3V3 RT52 RT53 TUNER-SDA RT16 100R TU-SDA1 LT10 1000R TU-SDA TUNER-SCL RT15 TU-SCL1 LT11 1000R 100R TU-SCL UD33 CT33 CT34 CT35 CT36 TU_3V3 AZ1117 Close to SOC TUNER-SCL TSCL L150 TU_3V3 T3V3 MAIN5V TU_3V3 120R TUNER-SDA TSDA GND GND IF_AGC_D TAGC C151...
- Page 17 AMP AD82587 MAIN3V3 RA01 POWER_ON LA02 RA03 AMP_VCC AMP_RESET 22UH 100R CA02 0.1U RA02 CA01 CA23 1000P 0.1U AMP_SDA UA01 CA14 CA18 AD82587D CA22 AMP_SCL 470U 0.22U 0.1U VDDLA CA24 0.1U P01A ERROR SDATA LA03 IIC Addr:0X60 22UH LRCIN GNDL RA04 100R AMP_SDA...
- Page 18 HDMI2&ARC+URAT R599 RXA2+ R588 RXB2+ HDMI1 R598 RXA2- R587 RXB2- R597 RXA1+ U517 R586 RXB1+ U516 R596 RXA1- LINE1 R585 RXB1- LINE1 P501 LINE2 P502 LINE2 RX2+ RX2+ GND2 GND1 GND2 GND1 GND1 GND1 LINE3 LINE3 RX2- RX2- LINE4 RX1+ LINE4 RX1+ AZ1045-04F...
- Page 19 LVDS Out FHD/HD 60Hz 12V_M PANEL_VCC NT72563M2 Q600 PMV65XP TXO0- LVO_0- LVE_0- TXE0- @Max3A PANEL_VCC1 PANEL_VCC TXO0+ LVO_0+ LVE_0+ TXE0+ LVDS R600 TXO1- TXE1- LVO_1- LVE_1- FFC PIN NAME PANEL_VCC TXO1+ LVO_1+ LVE_1+ TXE1+ PANEL_VCC TXO2- TXE2- LVO_2- LVE_2- PANEL_VCC TXO2+ LVO_2+ LVE_2+...
- Page 20 RJ45 Jack ETHERNET_TD+ ETHERNET_TD- TX1P LINE4 LINE3 TX1N Must be differential 100ohm GND1 GND2 LINE2 LINE1 ETHERNET_RD+ RX1P 0.1U ETHERNET_RD- RX1N 1000P TS8121CLF ESD5451R 1000P 0.1U 0.01U TX1P TX1P TX1N TX1N RX1P RX1P RX1N RX1N...
- Page 21 MAIN1V5 DDRS_A0 DDRS_DQ0 DQ16 DDRS_A1 DDRS_DQ1 DDRS_A0 DDRS_DM1 DQ17 DDRS_A2 DDRS_DQ2 DDRS_A1 DDRS_DQS1 DQ18 DQSU DDRS_A3 DDRS_DQ3 VDDQ DQU5 DQU7 DQU4 VDDQ DDRS_A2 DDRS_DQS1B DQ19 DQSU DDRS_A4 DDRS_DQ4 DDRS_A3 DQ20 DDRS_A5 DDRS_DQ5 VSSQ DQSU# DQU6 VSSQ DDRS_A4 DDRS_DQ8 DQ21 DQU0 DDRS_A6 DDRS_DQ6 DDRS_A5...
- Page 22 R906 STBC_GPF_6_BS12_ STBC_GPG_27/STBC_UART_1_TX/ARM_UART_B_TX/ARM_UART_A_TX STBC_3V3 STBC_GPF_7_BS3_ STBC_GPG_28/STBC_UART_1_RX/ARM_UART_B_RX/ARM_UART_A_RX eMMC STBC_GPF_8_BS4_ STBC_GPG_29/STBC_UART_0_TX/I2C_M0_SDA/I2C_S_SDA/SD_DAT0 R907 close to eMMC close to eMMC STBC_GPG_30/STBC_UART_0_RX/I2C_M0_SCL/I2C_S_SCL/SD_DAT1 BL_ON R1032 10K STBC_GPG_3_BS18_IN_ STBC_GPG_14/I2C_M0_SDA WIFI_ON R1031 10K STBC_GPG_4_BS2_ STBC_GPG_15/I2C_M0_SCL RF13 LED_OUT SOC_VER_GPIO1 EMMC_VDD EMMC_CLK STBC_GPG_7/STBC_PWM_BS13_IN_ STBC_GPG_16/I2C_M1_SDA/MPLL_TEST/SD_DAT2 RF1 47R EMMC_D4 BS19 SOC_VER_GPIO2 STBC UART/I2C EMMC_CMD STBC_GPF_10_BS19_ STBC_GPG_17/I2C_M1_SCL/SD_DAT3...
- Page 23 USB2.0 Port USB_DP0 USB0_D+ R1010 USB_DM0 USB0_D- GPC_4/ARM_UART_B_TX/INT_5/ARM_UART_A_TX STBC_3V3 GPC_5/ARM_UART_B_RX/INT_6/ARM_UART_A_RX USB_DP1 USB1_D+ R1011 USB_DM1 USB1_D- TU-SDA USBx4 GPC_16/I2C_MD_SDA TU-SCL USB_DP2 USB2_D+ GPC_15/I2C_MD_SCL USB_DM2 USB2_D- GPC_12/INT_7_BS0_ USB_DP3 U1031 USB3_D+ GPC_13/INT_8 USB_DM3 NT72563M2 USB3_D- GPC_14/INT_9 WIFIVCC VOUT USB/GPIO R1067 C1002 C1000 C1001 UART/I2C ARM_TRST/GPC_11 ARM_TRST...
- Page 24 MAIN3V3 VDD33 MAIN2V5 VDD25_TVADC 120R L1104 CORE0V9 EMMC_VDD EMMC_VDD 120R L1106 C201 C195 C206 C205 C200 C199 C207 C229 C198 C193 C194 C175 C173 C204 C209 MAIN2V5 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U C192 C190 C188 C187 C213 C217 C218...
- Page 25 Z50V D850 SK54 R853A 4.7K 3.15AL R850 250VAC ZD850 C850 4.7K 220P R851 R853B 3SPB35K ZD851 R852 D830 NTC81 MBR10150 PGND C831A R801 C832A R802 D801 D830A 300K 300K ZPGND 470U ZGND R818 PGND 470U VCC1 12VOUT Q801 R804 R817 S15H100 R830 1000P...
- Page 26 Trouble shooting diagram Terms: IR: Infrared Receiver RC: Remote Control IR logic: IR blink with RC action LVDS: Low Voltage Differential Signal, output from processor and input for panel O/C: Open Cell, panel with source board BL: Back Light, light source for panel module LB: LED (Light Emitting Diode) Bar, light source for BL module VBL: Voltage for Back Light (before Boost) VLED: Voltage for LED (after Boost)
- Page 27 1.No power No power LED, RC or Key can not turn on TV. Power LED no light/no change.
- Page 28 2.No Display / Black Panel Back light is OK, sound is OK, but no picture.
- Page 29 3.No back light Power LED logic OK, sound OK, but no picture(Different from No Display).
- Page 30 4.No sound One or all signal source without sound.
- Page 31 5.Signal source no function One or several source no function.
- Page 32 Qty's Remark...
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