Philips 43PUS7505/12 User Manual

Published by Doris.zheng /SC 2037 Quality Subject to modification 3122 785 21061
2020-Sep-11
2020 © 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 Model name
TPN20.6E LA NT72671
43PUS7505/12 50PUS7555/12
43PUS7505/60 58PUS7505/12
43PUS7505/62 58PUS7505/60
43PUS7555/12 58PUS7555/12
50PUS7505/12 70PUS7505/12
50PUS7505/60 70PUS7555/12
50PUS7505/62 50PUS7605/60
58PUS7605/60 70PUS7605/60
LA
TPN20.6E

Philips 43PUS7505/12 Specifications

General

Screen Size	43 inches
Resolution	4K UHD (3840 x 2160)
Display Technology	LED
Smart TV	Yes
Operating System	SAPHI
Audio Output	20 W
HDMI Ports	3
USB Ports	2
VESA mounting	200 x 200 mm
Refresh Rate	60 Hz
HDR	Yes
Wireless LAN	Yes
Bluetooth	Yes

Summary

1. Product Information

Display Type

Details screen sizes and aspect ratios for different display types.

Reception

Lists supported TV tuner inputs and broadcast standards.

HDMI - UHD

Configuration settings for Ultra HD signals over HDMI connections.

Connectivity

Details available input/output ports and connection types.

Supported Input Resolution - Computer

Lists compatible computer display resolutions and refresh rates.

2. Precautions, Notes, and Abbreviation List

2.1 Safety Instructions

Guidelines for safe repair procedures, component handling, and electrical precautions.

2.2 Warnings

Alerts regarding electrostatic discharge (ESD) and high voltage safety.

2.3 Notes

Explanations of measurement practices and schematic notation conventions.

2.3.5 Lead-free Soldering

Rules for using lead-free solder and tools during repair processes.

2.3.6 Alternative BOM Identification

Method to identify Bill of Materials variations using the serial number.

2.3.7 Board Level Repair (BLR) or Component Level Repair (CLR)

Guidance on choosing between board replacement and component-level repair.

2.3.8 Practical Service Precautions

General advice for safe and effective service operations.

2.4 Abbreviation List

Glossary of technical terms and acronyms used throughout the manual.

3. Mechanical Instructions

3.1 Cable Dressing

Diagrams illustrating internal cable routing for various chassis models.

3.2 Assembly/Panel Removal

Step-by-step instructions for dismantling TV components and panels.

4. Service Modes

4.1 Service Modes Overview

Introduction to different service modes like SAM, Factory, and CSM.

4.2 Service Alignment Mode (SAM)

Instructions for activating and navigating the Service Alignment Mode.

4.3 Factory Mode

Procedure for activating and using the Factory Mode for alignments.

4.4 Customer Service Mode (CSM)

How to activate and use CSM for diagnosis and information retrieval.

5. Software Upgrading, Error code and Panel Code

5.1 Software Upgrading

Steps for updating TV firmware via USB.

5.2 Error Code

Instructions on reading and interpreting TV error codes.

5.3 Set Option Code

Method for setting or resetting the panel option code.

Trouble shooting

Trouble shooting system

7. Electrical Diagram

7.1 Block diagram

High-level overview of the TV's internal components and connections.

7.2 Power Supply

Description of the power supply architecture and components.

7.3 Power tree

Diagram illustrating the distribution of power voltages within the TV.

7.4 Power layout SSB

Detailed layout of power components on the Single Board Computer (SSB).

8. IC Data Sheets

8.1 NT72671DTBG (IC U401--Scaler)

Technical details and block diagram for the NT72671DTBG scaler IC.

8.2 TAS5806MDDCPR (IC U6001--Audio)

Datasheet for the TAS5806MDDCPR audio amplifier IC.

9. Circuit Diagrams

9.1 A 715GA052 PSU (For 43"/50" /58" 75x5 & 58" 7605 Series)

AC input and PSU circuit diagram for specific TV models.

9-1-2 PFC with LD7592GS

Circuit diagram for the Power Factor Correction (PFC) stage.

9-1-3 Main Power

Circuit diagram for the main power supply section.

9-1-4 LED

Circuit diagram for the LED driver power supply.

9.2 A 715GA025 PSU (For 70” 7505/7605 Series)

AC input and PSU circuit diagram for 70-inch models.

9-2-2 PFC with LD7592

Circuit diagram for the PFC stage.

9-2-3 LLC with SSC3S927

Circuit diagram for the LLC resonant converter.

9-2-4 LLC SSC3S931 with PF7302

Circuit diagram for the LLC resonant converter.

9-2-5 JUMPER

Schematic showing jumper configurations and settings.

9.3 A 71569856 PSU (For 50” 7605 Series)

PSU circuit diagram for 50-inch 7605 series models.

9-3-2 PFC stage

Circuit diagram for the Power Factor Correction (PFC) stage.

9-3-3 Main Power

Circuit diagram for the main power supply section.

9-3-4 BL power

Circuit diagram for the backlight power supply.

9.4 B 715GA564M SSB

Single Board Computer (SSB) block diagram.

9-4-1 SOC-EMMC

System-on-Chip and embedded Multi-Media Controller circuit.

9-4-2 SOC-DDR4-1-2

Circuit details for DDR memory interface connections.

9-4-3 SOC-DDR4-3-4

Circuit details for DDR memory interface connections.

9-4-4 DDR Power

Circuit diagram for DDR memory power delivery.

9-4-5 FE-TUNER-DEMOD

Circuit diagram for front-end, tuner, and demodulator sections.

9-4-6 SOC-VB1-OUT

Circuit for SOC output connections, including video signals.

9-4-7 DCDC-SOC-VCCK-DVSS

Circuit diagram for DC-DC converters powering the SOC.

9-4-8 DCDC-SYSTEM-POWER1

Circuit diagram for system power DC-DC converters.

9-4-9 DCDC-SYSTEM-POWER2

Circuit diagram for system power DC-DC converters.

9-4-10 DCDC-SYSTEM-POWER3

Circuit diagram for system power DC-DC converters for tuner.

9-4-11 AUDIO-1st-CLASS-D-AMP

Circuit diagram for the first Class-D audio amplifier.

9-4-12 AUDIO-2nd-CLASS-D-AMP

Circuit diagram for the second Class-D audio amplifier.

9-4-13 PCMCIA

Circuit diagram for the PCMCIA slot and Wi-Fi interface.

9-4-14 HDMI-INPUTS

Circuit diagram illustrating HDMI input port circuitry.

9-4-15 HDMI-SOC-ARC

Circuit diagram for SOC connections related to HDMI ARC.

9-4-16 SCART-YPbPr-CVBS

Circuit diagram for SCART, YPbPr, and CVBS input interfaces.

9.5 E 71568623 IR Board (For 43"/50" /58" 75x5 Series)

9-5-1 IR

Circuit diagram of the IR receiver and related components.

9.6 E 715GA039 IR Board(For 70” 75x5/7605 & 50"/58" 7605 Series)

9-6-1 IR&STB LED&Light sensor

Circuit diagram for IR receiver, STB LED, and light sensor.

9.7 E 715G9740 Keyboard control panel (For 43"50" 65x4 Series)

9-7-1 Key

Circuit diagram and key function resistance values for the control panel.

10. Styling Sheets

10.1 75x5 series 43"/50"/58"

Exploded view and parts list for 75x5 series 43", 50", 58" models.

10.2 7605 series 50"/58"

Exploded view and parts list for 7605 series 50" and 58" models.

10.3 75x5 series 70"

Exploded view and parts list for 75x5 series 70" models.

10.4 7605 series 70"

Exploded view and parts list for 7605 series 70" models.

11. Dismantling procedure for specific handling parts

Which appliances?

Identifies appliances with hazardous materials requiring special handling.