Philips 43PUH6201/96 Schematic

Colour Television Chassis

TPS16.2A

Contents Page Contents Page

1. Revision List 2

2. Technical Specs, Diversity, and Connections 2

3. Precautions, Notes, and Abbreviation List 5

4. Mechanical Instructions 9 Cable dressing (43" 62x1 series) 9 Cable dressing (43" 66x1 series) 10 Cable dressing (49" 6201 series) 10 Cable dressing (49" 66x1 series) 11 Cable dressing (55" 6201 series) 11 Cable dressing (55" 6601 series) 12

5. Service Modes, Error Codes, and Fault Finding 16

6. Alignments 20

7. Circuit Descriptions 21

8. IC Data Sheets 29

9. Block Diagrams Block diagram 33

10. Circuit Diagrams and PWB Layouts Drawing PWB A 715G6679 PSU A 715G6677 PSU 40 44-45 A 715G6973 PSU 46 50-51 B 715G6546 SSB 52 64-65 J 715G7074 IR/LED Panel 66 67 E 715G7088 Keyboard control panel 68 69

11. Styling Sheets 62x1 series 43" 70 66x1 series 43" 71 6201 series 49" 72 66x1 series 49" 73 6201 series 55" 74 6601 series 55" 75

34 38-39

Published by CQZ/SC 1626 Quality Printed in the Netherlands Subject to modification EN 3122 785 20201

2016-Jul-01

2016 ©

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 Phili ps Electronics N.V.

EN 2 TPS16.2A LA1.

Revision List

1. Revision List

Manual xxxx xxx xxxx.0

• First release.

Manual xxxx xxx xxxx.1

• Chapter 2: Updated table 2.1 Technical Specifications

• Chapter 4: Updated figures 4-1 Cable dressing (43" 62x1

series), 4-2 Cable dressing (43" 66x1 series) and 4-4 Cable dressing (49" 66x1 series).

• Chapter 11: Updated styling sheets 11.1 62x1 series 43"

11.2 66x1 series 43"

2. Technical Specs, Diversity, and Connections

and 11.4 66x1 series 49".

Index of this chapter:

• Specifications are indicative (subject to change).

2.1 Technical Specifications

2.2 Directions for Use

2.3 Connections

2.4 Chassis Overview

2.1 Technical Specifications

For on-line product support please use the links in Table 2-1. 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

24 910 11

Mechanics

CTN

43PUH6201/96 2-1 4-1 4-7 4-8 4-9 4-10 9.1 10.1 10.4 10.5 10.6 11.1 43PUH6601/96 2-1 4-2 4-7 4-8 4-9 4-10 9.1 10.1 10.4 10.5 10.6 11.2 43PUH6281/96 2-1 4-1 4-7 4-8 4-9 4-10 9.1 10.1 10.4 10.5 10.6 11.1 43PUH6651/96 2-1 4-2 4-7 4-8 4-9 4-10 9.1 10.1 10.4 10.5 10.6 11.2 49PUH6201/96 2-1 4-3 4-7 4-8 4-9 4-10 9.1 10.2 10.4 10.5 10.6 11.3 49PUH6601/96 2-1 4-4 4-7 4-8 4-9 4-10 9.1 10.2 10.4 10.5 10.6 11.4 49PUH6651/96 2-1 4-4 4-7 4-8 4-9 4-10 9.1 10.2 10.4 10.5 10.6 11.4 49PUH6681/96 2-1 4-4 4-7 4-8 4-9 4-10 9.1 10.2 10.4 10.5 10.6 11.4 55PUH6201/96 2-1 4-5 4-7 4-8 4-9 4-10 9.1 10.3 10.4 10.5 10.6 11.5 55PUH6601/96 2-1 4-6 4-7 4-8 4-9 4-10 9.1 10.3 10.4 10.5 10.6 11.6

Connection Overview

Wire Dressing

Stand Removal

Rear Cover Removal

Keyboard Removal

Block Diagrams Schematics

SSB Removal

Block Diagram

Power Supply

SSB

J (IR/LED )

E (Keyboard/Leading Edge)

Styling

2.2 Directions for Use

Directions for use can be downloaded from the following websites:

http://www.philips.com/support http://www.p4c.philips.com

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2.3 Connections

Audio outAudio out

NETNETWORKORK

PC / DVI PC / DVI

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1 2

4 5

6 7

1011

1213

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Technical Specs, Diversity, and Connections

EN 3TPS16.2A LA 2.

Note: The following connector colour abbreviations are used

(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy= Grey, Rd= Red, Wh= White, Ye= Yellow.

2.3.1 Side Connections

1 - Cinch: SPDIF - Out

Ye -Coaxial 0.4 - 0.6V

2 - Audio out

Connect to loudspeaker box or equivalent to output audio.

3 - USB1 2.0

Figure 2-2 USB (type A)

1-+5V k 2 -Data (-) jk 3 -Data (+) jk 4 -Ground Gnd H

/ 75  kq

Figure 2-1 Connection overview

4 - USB2 2.0

1-+5V k 2 -Data (-) jk 3 -Data (+) jk 4 -Ground Gnd H

5 - TV ANTENNA - In

Signal input from an antenna, cable or satellite.

6 - TV ANTENNA - In

Signal input from an antenna, cable or satellite.

7 - HDMI 2: Digital Video - In, Digital Audio - In/Out

Figure 2-3 USB (type A)

Figure 2-4 HDMI (type A) connector

1 -D2+ Data channel j

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Technical Specs, Diversity, and Connections

2-Shield Gnd H 3 -D2- Data channel j 4 -D1+ Data channel j 5-Shield Gnd H 6 -D1- Data channel j 7 -D0+ Data channel j 8-Shield Gnd H 9 -D0- Data channel j 10 - CLK+ Data channel j 11 - Shield Gnd H 12 - CLK- Data channel j 13 - Easylink/CEC Control channel jk 14 - ARC Audio Return Channel k 15 - DDC_SCL DDC clock j 16 - DDC_SDA DDC data jk 17 - Ground Gnd H 18 - +5V j 19 - HPD Hot Plug Detect j 20 - Ground Gnd H

8 - HDMI 3: Digital Video - In, Digital Audio with MHL In/Out

Figure 2-5 HDMI (type A) connector

1 -D2+ Data channel j 2-Shield Gnd H 3 -D2- Data channel j 4 -D1+ Data channel j 5-Shield Gnd H 6 -D1- Data channel j 7 -D0+ Data channel j 8-Shield Gnd H 9 -D0- Data channel j 10 - CLK+ Data channel j 11 - Shield Gnd H 12 - CLK- Data channel j 13 - Easylink/CEC Control channel jk 14 - ARC Audio Return Channel k 15 - DDC_SCL DDC clock j 16 - DDC_SDA DDC data jk 17 - Ground Gnd H 18 - +5V j 19 - HPD Hot Plug Detect j 20 - Ground Gnd H

1 -Video Red 0.7 V 2 -Video Green 0.7 V 3 -Video Blue 0.7 V 4-n.c.

/ 75 W j

5 -Ground Gnd H 6 -Ground Red Gnd H 7 -Ground Green Gnd H 8 -Ground Blue Gnd H 9-+5V 10 - Ground Sync Gnd H

+5 V j

11 - Ground Red Gnd H 12 - DDC_SDA DDC data j 13 - H-sync 0 - 5 V j 14 - V-sync 0 - 5 V j 15 - DDC_SCL DDC clock j

12 - HDMI 1: Digital Video - In, Digital Audio with MHL In/Out

Figure 2-7 HDMI (type A) connector

1 -D2+ Data channel j 2 -Shield Gnd H 3 -D2- Data channel j 4 -D1+ Data channel j 5 -Shield Gnd H 6 -D1- Data channel j 7 -D0+ Data channel j 8 -Shield Gnd H 9 -D0- Data channel j 10 - CLK+ Data channel j 11 - Shield Gnd H 12 - CLK- Data channel j 13 - Easylink/CEC Control channel jk 14 - ARC Audio Return Channel k 15 - DDC_SCL DDC clock j 16 - DDC_SDA DDC data jk 17 - Ground Gnd H 18 - +5V j 19 - HPD Hot Plug Detect j 20 - Ground Gnd H

13 - RJ45: Ethernet

2.3.2 Rear Connections

9 - Cinch: Video YPbPr - In, Audio - In

Gn - Video - Y 1 V Bu -Video - Pb 0.7 V Rd -Video - Pr 0.7 V Wh -Audio - L 0.5 V Rd -Audio - R 0.5 V

10 - Audio In: PC/DVI - Left / Right,

Gn - Audio L/R in 0.5 V

11 - PC IN:VGA

Figure 2-6 VGA connector

2.4 Chassis Overview

Refer to 9. Block Diagrams for PWB/CBA locations.

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/ 75 W jq

/ 10 kW jq

RMS

/ 10 kW jq

RMS

/ 10 k jq

RMS

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Figure 2-8 Ethernet connector

1 -TD+ Transmit signal k 2 -TD- Transmit signal k 3 -RD+ Receive signal j 4 -CT Centre Tap: DC level fixation 5 -CT Centre Tap: DC level fixation 6 -RD- Receive signal j 7 -GND Gnd H 8 -GND Gnd H

Precautions, Notes, and Abbreviation List

3. Precautions, Notes, and Abbreviation List

Index of this chapter:

3.1 Safety Instructions

3.2 Warnings

3.3 Notes

3.4 Abbreviation List

3.1 Safety Instructions

Safety regulations require the following during a repair:

• Connect the set to the Mains/AC Power via an isolation transformer (> 800 VA).

• Replace safety components, indicated by the symbol h, only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, the set must be returned in its original condition. Pay in particular attention to the following points:

• Route the wire trees correctly and fix them with the mounted cable clamps.

• Check the insulation of the Mains/AC Power lead for external damage.

• Check the strain relief of the Mains/AC Power cord for proper function.

• Check the electrical DC resistance between the Mains/AC Power plug and the secondary side (only for sets that have a Mains/AC Power isolated power supply):

1. Unplug the Mains/AC Power cord and connect a wire

between the two pins of the Mains/AC Power plug.

2. Set the Mains/AC Power switch to the “on” position

(keep the Mains/AC Power cord unplugged!).

3. Measure the resistance value between the pins of the

Mains/AC Power plug and the metal shielding of the tuner or the aerial connection on the set. The reading should be between 4.5 M and 12 M.

4. Switch “off” the set, and remove the wire between the

two pins of the Mains/AC Power plug.

• Check the cabinet for defects, to prevent touching of any inner parts by the customer.

3.2 Warnings

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD w). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are connected with the same potential as the mass of the set by a wristband with resistance. Keep components and tools also at this same potential.

• Be careful during measurements in the high voltage section.

• Never replace modules or other components while the unit is switched “on”.

• When you align the set, use plastic rather than metal tools. This will prevent any short circuits and the danger of a circuit becoming unstable.

3.3 Notes

3.3.1 General

• Measure the voltages and waveforms with regard to the chassis (= tuner) ground (H), or hot ground (I), depending on the tested area of circuitry. The voltages and waveforms shown in the diagrams are indicative. Measure them in the Service Default Mode with a colour bar signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated otherwise) and picture carrier at 475.25 MHz for PAL, or 61.25 MHz for NTSC (channel 3).

• Where necessary, measure the waveforms and voltages with (D) and without (E) aerial signal. Measure the voltages in the power supply section both in normal operation (G) and in stand-by (F). These values are indicated by means of the appropriate symbols.

3.3.2 Schematic Notes

• All resistor values are in ohms, and the value multiplier is often used to indicate the decimal point location (e.g. 2K2 indicates 2.2 k).

• Resistor values with no multiplier may be indicated with either an “E” or an “R” (e.g. 220E or 220R indicates 220 ).

• All capacitor values are given in micro-farads (10 nano-farads (n 10

• Capacitor values may also use the value multiplier as the decimal point indication (e.g. 2p2 indicates 2.2 pF).

• An “asterisk” (*) indicates component usage varies. Refer to the diversity tables for the correct values.

• The correct component values are listed on the Philips Spare Parts Web Portal.

3.3.3 Spare Parts

For the latest spare part overview, consult your Philips Spare Part web portal.

3.3.4 BGA (Ball Grid Array) ICs

Introduction

For more information on how to handle BGA devices, visit this URL: http://www.atyourservice-magazine.com “Magazine”, then go to “Repair downloads”. Here you will find Information on how to deal with BGA-ICs.

BGA Temperature Profiles

For BGA-ICs, you must use the correct temperature-profile. Where applicable and available, this profile is added to the IC Data Sheet information section in this manual.

3.3.5 Lead-free Soldering

Due to lead-free technology some rules have to be respected by the workshop during a repair:

• Use only lead-free soldering tin. If lead-free solder paste is required, please contact the manufacturer of your soldering equipment. In general, use of solder paste within workshops should be avoided because paste is not easy to store and to handle.

• Use only adequate solder tools applicable for lead-free soldering tin. The solder tool must be able: – To reach a solder-tip temperature of at least 400°C. – To stabilize the adjusted temperature at the solder-tip. – To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature of around 360°C - 380°C is reached and stabilized at the solder joint. Heating time of the solder-joint should not exceed ~ 4 sec. Avoid temperatures above 400°C, otherwise wear-out of tips will increase drastically and flux-fluid will be destroyed. To avoid wear-out of tips, switch “off” unused equipment or reduce heat.

• Mix of lead-free soldering tin/parts with leaded soldering tin/parts is possible but PHILIPS recommends strongly to avoid mixed regimes. If this cannot be avoided, carefully clear the solder-joint from old tin and re-solder with new tin.

3.3.6 Alternative BOM identification

It should be noted that on the European Service website, “Alternative BOM” is referred to as “Design variant”.

The third digit in the serial number (example: AG2B0335000001) indicates the number of the alternative B.O.M. (Bill Of Materials) that has been used for producing the specific TV set. In general, it is possible that the same TV model on the market is produced with e.g. two different types of displays, coming from two different suppliers. This will then

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-9

), or pico-farads (p 10

. Select

EN 5TPS16.2A LA 3.

-6

-12

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110228

Precautions, Notes, and Abbreviation List

result in sets which have the same CTN (Commercial Type Number; e.g. 28PW9515/12) but which have a different B.O.M. number. By looking at the third digit of the serial number, one can identify which B.O.M. is used for the TV set he is working with. If the third digit of the serial number contains the number “1” (example: AG1B033500001), then the TV set has been manufactured according to B.O.M. number 1. If the third digit is a “2” (example: AG2B0335000001), then the set has been produced according to B.O.M. no. 2. This is important for ordering the correct spare parts! For the third digit, the numbers 1...9 and the characters A...Z can be used, so in total: 9 plus 26= 35 different B.O.M.s can be indicated by the third digit of the serial number.

Identification: The bottom line of a type plate gives a 14-digit serial number. Digits 1 and 2 refer to the production centre (e.g. SN is Lysomice, RJ is Kobierzyce), digit 3 refers to the B.O.M. code, digit 4 refers to the Service version change code, digits 5 and 6 refer to the production year, and digits 7 and 8 refer to production week (in example below it is 2010 week 10 / 2010 week 17). The 6 last digits contain the serial number.

Figure 3-1 Serial number (example)

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

If a board is defective, consult your repair procedure to decide if the board has to be exchanged or if it should be repaired on component level. If your repair procedure says the board should be exchanged completely, do not solder on the defective board. Otherwise, it cannot be returned to the O.E.M. supplier for back charging!

3.3.8 Practical Service Precautions

• It makes sense to avoid exposure to electrical shock.

While some sources are expected to have a possible dangerous impact, others of quite high potential are of limited current and are sometimes held in less regard.

• Always respect voltages. While some may not be

dangerous in themselves, they can cause unexpected reactions that are best avoided. Before reaching into a powered TV set, it is best to test the high voltage insulation. It is easy to do, and is a good service precaution.

3.4 Abbreviation List

0/6/12 SCART switch control signal on A/V

board. 0 = loop through (AUX to TV),

6 = play 16 : 9 format, 12 = play 4 : 3 format

AARA Automatic Aspect Ratio Adaptation:

algorithm that adapts aspect ratio to remove horizontal black bars; keeps the original aspect ratio

ACI Automatic Channel Installation:

algorithm that installs TV channels directly from a cable network by

means of a predefined TXT page ADC Analogue to Digital Converter AFC Automatic Frequency Control: control

signal used to tune to the correct

frequency AGC Automatic Gain Control: algorithm that

controls the video input of the feature

box AM Amplitude Modulation AP Asia Pacific AR Aspect Ratio: 4 by 3 or 16 by 9 ASF Auto Screen Fit: algorithm that adapts

aspect ratio to remove horizontal black

bars without discarding video

information ATSC Advanced Television Systems

Committee, the digital TV standard in

the USA ATV See Auto TV Auto TV A hardware and software control

system that measures picture content,

and adapts image parameters in a

dynamic way AV External Audio Video AVC Audio Video Controller AVIP Audio Video Input Processor B/G Monochrome TV system. Sound

carrier distance is 5.5 MHz BDS Business Display Solutions (iTV) BLR Board-Level Repair BTSC Broadcast Television Standard

Committee. Multiplex FM stereo sound

system, originating from the USA and

used e.g. in LATAM and AP-NTSC

countries B-TXT Blue TeleteXT C Centre channel (audio) CEC Consumer Electronics Control bus:

remote control bus on HDMI

connections CL Constant Level: audio output to

connect with an external amplifier CLR Component Level Repair ComPair Computer aided rePair CP Connected Planet / Copy Protection CSM Customer Service Mode CTI Color Transient Improvement:

manipulates steepness of chroma

transients CVBS Composite Video Blanking and

Synchronization DAC Digital to Analogue Converter DBE Dynamic Bass Enhancement: extra

low frequency amplification DCM Data Communication Module. Also

referred to as System Card or

Smartcard (for iTV). DDC See “E-DDC” D/K Monochrome TV system. Sound

carrier distance is 6.5 MHz DFI Dynamic Frame Insertion DFU Directions For Use: owner's manual DMR Digital Media Reader: card reader DMSD Digital Multi Standard Decoding DNM Digital Natural Motion

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Precautions, Notes, and Abbreviation List

EN 7TPS16.2A LA 3.

DNR Digital Noise Reduction: noise

reduction feature of the set DRAM Dynamic RAM DRM Digital Rights Management DSP Digital Signal Processing DST Dealer Service Tool: special remote

control designed for service

technicians DTCP Digital Transmission Content

Protection; A protocol for protecting

digital audio/video content that is

traversing a high speed serial bus,

such as IEEE-1394 DVB-C Digital Video Broadcast - Cable DVB-T Digital Video Broadcast - Terrestrial DVD Digital Versatile Disc DVI(-d) Digital Visual Interface (d= digital only) E-DDC Enhanced Display Data Channel

(VESA standard for communication

channel and display). Using E-DDC,

the video source can read the EDID

information form the display. EDID Extended Display Identification Data

(VESA standard) EEPROM Electrically Erasable and

Programmable Read Only Memory EMI Electro Magnetic Interference EPG Electronic Program Guide EPLD Erasable Programmable Logic Device EU Europe EXT EXTernal (source), entering the set by

SCART or by cinches (jacks) FDS Full Dual Screen (same as FDW) FDW Full Dual Window (same as FDS) FLASH FLASH memory FM Field Memory or Frequency

Modulation FPGA Field-Programmable Gate Array FTV Flat TeleVision Gb/s Giga bits per second G-TXT Green TeleteXT H H_sync to the module HD High Definition HDD Hard Disk Drive HDCP High-bandwidth Digital Content

Protection: A “key” encoded into the

HDMI/DVI signal that prevents video

data piracy. If a source is HDCP coded

and connected via HDMI/DVI without

the proper HDCP decoding, the

picture is put into a “snow vision” mode

or changed to a low resolution. For

normal content distribution the source

and the display device must be

enabled for HDCP “software key”

decoding. HDMI High Definition Multimedia Interface HP HeadPhone I Monochrome TV system. Sound

C Inter IC bus

D Inter IC Data bus

S Inter IC Sound bus

carrier distance is 6.0 MHz

IF Intermediate F requency IR Infra Red IRQ Interrupt Request ITU-656 The ITU Radio communication Sector

(ITU-R) is a standards body

subcommittee of the International

Telecommunication Union relating to

radio communication. ITU-656 (a.k.a.

SDI), is a digitized video format used

for broadcast grade video.

Uncompressed digital component or

digital composite signals can be used.

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The SDI signal is self-synchronizing, uses 8 bit or 10 bit data words, and has a maximum data rate of 270 Mbit/s, with a minimum bandwidth of 135 MHz.

iTV Institutional TeleVision; TV sets for

hotels, hospitals etc.

LS Last Status; The settings last chosen

by the customer and read and stored in RAM or in the NVM. They are called at start-up of the set to configure it according to the customer's

preferences LATAM Latin America LCD Liquid Crystal Display LED Light Emitting Diode L/L' Monochrome TV system. Sound

carrier distance is 6.5 MHz. L' is Band

I, L is all bands except for Band I LPL LG.Philips LCD (supplier) LS Loudspeaker LVDS Low Voltage Differential Signalling Mbps Mega bits per second M/N Monochrome TV system. Sound

carrier distance is 4.5 MHz MHEG Part of a set of international standards

4. Mechanical Instructions

20200_100.eps

CN403

CN401

CN8601

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN403

ECN701

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

ECN403

CN701

CN601

Index of this chapter:

4.1 Cable Dressing

4.2 Service Positions

4.3 Assembly/Panel Removal

4.4 Set Re-assembly

4.1 Cable Dressing

Mechanical Instructions

Notes:

• Figures below can deviate slightly from the actual situation, due to the different set executions.

EN 9TPS16.2A LA 4.

Figure 4-1 Cable dressing (43" 62x1 series)

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EN 10 TPS16.2A LA4.

20200_101.eps

CN403

CN401

CN103

CN8601

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN403

ECN701

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

WIFI Module

(WiFi01)

ECN403

CN701

CN601

ECN103

20200_102.eps

CN403

CN401

CN8601

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN403

ECN701

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

ECN403

CN701

CN601

Mechanical Instructions

Figure 4-2 Cable dressing (43" 66x1 series)

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Figure 4-3 Cable dressing (49" 6201 series)

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Mechanical Instructions

20200_103.eps

CN403

CN401

CN103

CN8601

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN403

ECN701

ECN103

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

WIFI Module

(WiFi01)

ECN403

CN701

CN601

20200_104.eps

CN403

CN401

CN8101

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN701

ECN403

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

ECN403

CN701

CN601

EN 11TPS16.2A LA 4.

Figure 4-4 Cable dressing (49" 66x1 series)

Figure 4-5 Cable dressing (55" 6201 series)

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EN 12 TPS16.2A LA4.

20200_105.eps

CN403

CN401

CN103

CN8101

CN9101

MAIN POWER SUPPLY

(1054)

SSB

(1053)

ECN601

ECN401

ECN601

ECN401

LOUDSPEAKER

(1184)

LOUDSPEAKER

(1184)

ECN403

ECN701

ECN103

IR/LED BOARD

(1056)

KEYBOARD CONTROL

(1057)

CN01

WIFI Module

(WiFi01)

ECN403

CN701

CN601

Mechanical Instructions

Figure 4-6 Cable dressing (55" 6601 series)

4.2 Se rvice Positions

For easy servicing of a TV set, the set should be put face down on a soft flat surface, foam buffers or other specific workshop tools. Ensure that a stable situation is created to perform measurements and alignments. When using foam bars take care that these always support the cabinet and never only the display. Caution: Failure to follow these guidelines can seriously damage the display! Ensure that ESD safe measures are taken.

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Mechanical Instructions

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EN 13TPS16.2A LA 4.

4.3 Assembly/Panel Removal

Instructions below apply to the 43PUH6201/96, but will be similar for other 43"/49"/55"PUH6xx1 series models.

4.3.1 Stand

Refer to Figure 4-7

for details.

1. Remove the fixation screws [1] that secure the stand bracket. Refer to Figure 4-7

for details.

2. Take the stand bracket out from the set.

Figure 4-7 Stand removal

4.3.2 Rear Cover

Refer to Figure 4-8

for details. Warning: Disconnect the mains power cord before removing the rear cover.

1. Remove the fixation screws [2] and [3] that secure the rear cover.. Refer to Figure 4-8

for details.

2. Gently lift the rear cover from the TV. Make sure that wires and cables are not damaged while lifting the rear cover from the set.

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Figure 4-8 Rear cover removal

EN 14 TPS16.2A LA4.

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Mechanical Instructions

4.3.3 Keyboard Control Unit

Refer to Figure 4-9

1. Release the connectors [1] and [3] from the keyboard control panel. Caution: be careful, as these are very fragile connectors!

for details.

2. Remove all the fixation screws from the keyboard control panel [2].

When defective, replace the whole unit.

4.3.4 Small Signal Board (SSB)

Refer to Figure 4-10 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 SSB.

1. Release the clips from the LVDS [1] connector that connect with the SSB. Caution: be careful, as these are very fragile connectors!

2. Unplug all other connectors [2].

3. Remove all the fixation screws [3] from the SSB.

4. The SSB can now be shifted from side connector cover, then lifted and taken out of the I/O bracket.Refer to

Figure 4-10

for details.

Figure 4-9 Keyboard Control unit removal

Figure 4-10 SSB removal

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4.3.5 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.

1. Gently unplug all connectors from the PSU.

2. Remove all fixation screws from the PSU.

3. The PSU can be taken out of the set now.

4.3.6 Speakers

1. Gently release the tapes that secure the speaker cables.

2. Unplug the speaker connector from the SSB.

3. Take the speakers out. When defective, replace the both units.

4.3.7 Stand bracket

1. Remove all fixation screws of the bracket.

2. Lift the bracket from the set.

4.3.8 IR/LED panel

1. Remove the stand bracket, as described earlier.

2. Unplug the connector from the IR/LED panel.

3. Gently release the clip that holds the panel and take it out from the bezel.

When defective, replace the whole unit.

Mechanical Instructions

EN 15TPS16.2A LA 4.

4.3.9 LCD Panel

1. Remove the SSB as described earlier.

2. Remove the PSU as described earlier.

3. Remove the stand bracket as described earlier.

4. Remove the IR/LED as described earlier.

5. Remove the fixations screws that fix the metal clamps to the front bezel. Take out those clamps.

6. Remove all other metal parts not belonging to the panel.

7. Lift the LCD Panel from the bezel.

When defective, replace the whole unit.

4.4 Set Re-assembly

To re-assemble the whole set, execute all processes in reverse order.

Notes:

• While re-assembling, make sure that all cables are placed and connected in their original position. See Figure 4-1

Figure 4-6

• Pay special attention not to damage the EMC foams on the SSB shields. Ensure that EMC foams are mounted correctly.

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EN 16 TPS16.2A LA5.

Service Modes, Error Codes, and Fault Finding

5. Service Modes, Error Codes, and Fault Finding

Index of this chapter:

5.1 Service Modes

5.2 Stepwise Start-up

5.3 Service Tools

5.4 Software Upgrading

5.5 Fault Finding and Repair Tips

5.1 Service Modes

The Service Mode feature is split into follow parts:

• Factory Mode.

SAM and the Factory mode offer features, which can be used by the Service engineer to repair/align a TV set. Some features are:

• Make alignments (e.g. White Tone), reset the error buffer (Factory Mode).

Note: For the new model range, a new remote control (RC) is used with some renamed buttons. This has an impact on the activation of the Service modes. For instance the old “MENU” button is now called “HOME” (or is indicated by a “house” icon).

Table 5-1 Factory mode overview

5.1.1 Contents of the Factory mode:

Purpose

• To perform extended alignments.

Specifications

• Displaying and or changing Panel ID information.

• Various software alignment settings.

• Testpattern displaying.

• Public Broadcasting Service password Reset.

•etc.

How to Activate the Factory mode

To activate the Factory mode, use the following method:

• Press the following key sequence on the remote control transmitter: from the “Menu/Home screen” press “1999”, directly followed by the “Back” button. Do not allow the display to time out between entries while keying the sequence.

After entering the Factory mode, the following items are displayed, the Default value just for reference.

Default value

Item Item value

0 Brand Philips-TWN Philips-TWN Philips-TWN Brand name 1 Model 43PUH6601 49PUH6601 55PUH6601 Model name 2 HW Ver 715G6546M0D001004K 715G6546M01000004K 715G6546M01000004K Hardware version 3 SW Ver eg: 2.07_20151204_1501_49 eg: 1.01_20160420_2324_49 eg: 1.02_20160422_0043_55 Software version 4 Date Sun Aug 23 Wed Apr 20 Fri Apr 22 Software release date 5 Scaler MSD8590QV MSD8590QV MSD8590QV Scaler name 6 Tuner TDSH-T070F TDSH-T070F TDSH-T070F Tuner name 7 Panel LVG490EQYM1AD82X0X LVG490EQYM1AD62X0X LVB550QUBN0AF62F0X Panel type 8 ADC Adjust Press OK to adjust Press OK to adjust Press OK to adjust ADC Adjust 9 W/B Adjust Press OK to adjust Press OK to adjust Press OK to adjust W/B Adjust 10 SSC Adjust Press OK to adjust Press OK to adjust Press OK to adjust SSC Adjust 11 EQ Adjust Press OK to adjust Press OK to adjust Press OK to adjust EQ Adjust 12 Burn In Off Off Off Burn In 13 Reset Press OK Press OK Press OK System Reset 14 Exit Press OK Press OK Press OK Exit factory mode

Description43" 49" 55"

How to Exit the Factory mode

Use one of the following methods:

• 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.

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5.2 Stepwise Start-up

19080_206_110323.eps

120224

Power Off

Standby Soft Mode

Power On

Semi- Standby

Standby

Switch

Off(Mains Power Plug)

Standby Soft Mode Command Received, previously in Standby

Soft Mode (Power tact switch)

TV Wakeup commands Received (TV Wakeup keys)

Digital background tasks started

Digital background tasks completed

Swith On, previously in

Standby/Semi- Standby (Mains Power Plug)

Standby Soft Mode

Command Received (Power tact

switch)

Switch Off (Mains Power Plug)

Switch Off

(Mains Power Plug)

Swith On, previously in Standby Soft Mode (Mains Power Plug)

Standby commands

Received (RC

Standby key)

Standby Soft Mode

Command Received, previously in Standby Soft Mode (Power tact switch)

TV Wakeup commands Received (TV Wakeup keys)

Switch On, previously in Power On Mode (Power tact switch)

Standby Soft Mode Command Received, (Power tact switch)

Switch Off (Mains Power Plug)

Switch On,previously in TV Operation Mode (Mains Power Plug)

Service Modes, Error Codes, and Fault Finding

EN 17TPS16.2A LA 5.

Figure 5-1 Stepwise Start-up

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EN 18 TPS16.2A LA5.

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110324

19080_208_110324.eps

110324

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110324

Service Modes, Error Codes, and Fault Finding

5.3 Service Tools

5.3.1 ComPair

The ComPair Tool is no longer supported here. Still, the interface box can be used as level shifter between the TV chassis and PC.

5.4 Software Upgrading

5.4.1 Description

It is possible for the user to upgrade the main software via the USB port. This allows replacement of a software image in a stand alone set. A description on how to upgrade the main software can be found in the DFU or on the Philips website.

5.4.2 Introduction

Philips continuously tries to improve its products, and it’s recommend that the TV software is updated when updates are available. Software update files can be obtained from the dealer or can be downloaded from the following websites:

http://www.philips.com/support

Preparing a portable memory for software upgrade

The following requirements have to be met:

1. A personal computer connected to the internet.

2. An archive utility that supports the ZIP-format (e.g. WinZip for Windows or Stufflt for Mac OS).

3. A FAT formatted USB memory stick (preferably empty).

6. Upgrading will now begins and the status of the updating progress will be displayed.

7. When the TV software is updated. Remove your USB flash drive, then select [Restart] and press OK to restart the TV.See Figure 5-4

Figure 5-2 Update the TV software [1/3]

Note:

1. Only FAT/DOS-formatted memory sticks are supported.

2. Only use software update files that can be found on the

http://www.philips.com/support

web site.

5.4.3 Check the current TV software version

Before starting the software upgrade procedure, it is advised to check that what the current TV software:

1. Press the “1 2 3 6 5 4” button on the remote control to enter the CSM mode.

2. Use the up/down cursor keys to select “Current Main Software”.

If the current software version of the TV is the same as the latest update file found on http://www.philips.com/support not necessary to update the TV software.

5.4.4 Download the latest software

1. Open the internet page http://www.philips.com/support

2. Find information and software related to the TV.

3. Select the latest software update file and download it to the PC.

4. Insert the USB memory stick into one of the USB ports of the PC.

5. Decompress the downloaded ZIP file and copy it to the root directory of the USB flash drive.

5.4.5 Update the TV software

1. Turn the TV on and wait for it to boot completely.

2. Insert the USB memory stick that contains the software update files in one of the TV’s USB ports.

3. The TV will detect the USB memory stick automatically. Then a window jumps out as Figure 5-2

. Note: If the USB flash drive is not detected after power up, disconnect it and re-insert it.

4. Select [Update] and press OK. See Figure 5-2

5. To proceed, In next menu select [Start] and press OK to .

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start software updates. See Figure 5-3

Figure 5-3 Update the TV software [2/3]

, it is

Figure 5-4 Update the TV software [3/3]

Note:

• Do not remove the USB flash drive during the software update.

• If a power failure occurs during the update, do not remove the USB flash drive from the TV. The TV will continue the software update as soon as the power comes up again.

• If an error occurs during the update retry the procedure or contact the dealer.

• We do not recommend downgrading to an older version.

• Once the upgrade is finished, use the PC to remove the TV software from the USB portable memory.

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Service Modes, Error Codes, and Fault Finding

5.4.6 Content and Usage of the One-Zip Software File

Below you find a content explanation of the One-Zip file, and instructions on how and when to use it. Only files that are relevant for Service are mentioned here.

• EDID_clustername.zip: Contains the EDID content of the different EDID NVMs.

• 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.

5.4.7 How to Copy NVM Data to/from USB

When copying data to and from a USB memory stick, the folder “repair” is used. When inserting an empty USB memory stick, and downloading data to the stick, the TV will create this folder. When sending data from a USB memory stick to a TV, the intended data must be available in the “repair” folder. Note that when copying EDID data to the TV, all necessary EDID files must be in this folder. Service mode overview for your reference.

5.5 Fault Finding and Repair Tips

Note:

• It is assumed that the components are mounted correctly with correct values and no bad solder joints.

• Before any fault finding actions, check if the correct options are set.

EN 19TPS16.2A LA 5.

5.5.1 Unstable Picture via HDMI input

Check if HDMI EDID data is properly programmed.

5.5.2 No Picture via HDMI input

Check if HDCP key is valid. This can be done in CSM.

5.5.3 TV Will Not Start-up from Stand-by

Possible Stand-by Controller failure. Re-flash the software.

5.5.4 Audio Amplifier

The Class D-IC U606 has a powerpad for cooling. When the IC is replaced it must be ensured that the powerpad is very well pushed to the PWB while the solder is still liquid. This is needed to insure that the cooling is guaranteed, otherwise the Class D-IC could break down in short time.

5.5.5 Loudspeakers

Make sure that the volume is set to minimum during disconnecting the speakers in the ON-state of the TV. The audio amplifier can be damaged by disconnecting the speakers during ON-state of the set!

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EN 20 TPS16.2A LA6.

6. Alignments

Index of this chapter:

6.1 General Alignment Conditions

6.2 Reset of Repaired SSB

6.1 General Alignment Conditions

Perform all electrical adjustments under the following conditions:

• Power supply voltage: 90 - 264 V

• Connect the set to the mains via an isolation transformer with low internal resistance.

• Allow the set to warm up for approximately 15 minutes.

• Measure voltages and waveforms in relation to correct ground (e.g. measure audio signals in relation to AUDIO_GND). Caution: It is not allowed to use heat sinks as ground.

• Test probe: R

• Use an isolated trimmer/screwdriver to perform alignments.

> 10 MW, Ci < 20 pF.

6.2 Reset of Repaired SSB

A very important issue towards a repaired SSB from a Service repair shop (SSB repair on component level) implies the reset of the NVM on the SSB.

After a repaired SSB has been mounted in the set (set repair on board level), the type number (CTN) and production code of the TV has to be set according to the type plate of the set.

, 50/ 60 ± 3 Hz.

Alignments

6.2.1 SSB Identification

SSB’s of this chassis are identified by a “715” code on the SSB. 715Axxxx-Nnn-MMM-OOOO

• 715 main category, Printed Wiring Board

• Axxxx sub category, sequential coding number

• Nnn Version code

• N Development number

• nn Production number

• MMM Mounting variation code

• OOOO Optional variation code

Make sure when replacing an SSB the SSB identification codes match the replacement board.

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7. Circuit Descriptions

Index of this chapter:

7.1 Introduction

7.2 Power Supply

7.3 DC/DC Converters

7.4 Front-End Analogue and DVB-T, DVB-C reception

7.5 HDMI

7.6 Video and Audio Processing - MSD8590QV

Notes:

•Only new circuits (circuits that are not published recently) are described.

• Figures can deviate slightly from the actual situation, due to different set executions.

• For a good understanding of the following circuit descriptions, please use the wiring, block (see chapter

9. Block Diagrams

10. Circuit Diagrams and PWB Layouts

you will find a separate drawing for clarification.

) and circuit diagrams (see chapter

).Where necessary,

Circuit Descriptions

7.1 Introduction

The TPS16.2A LA is a new chassis launched in AP in 2016. The whole range is covered by MSD8120PBM. The major deltas versus its predecessor support DVB-C; DVB-T, with also USB3.0, WIFI/multi-media, video out function.

The TPS16.2A LA chassis comes with the following stylings:

• series xxPxx66x1/96

• series xxPxx62x1/96

7.1.1 Implementation

Key components of this chassis are:

• SCALER MSD8590QV-XZ HSBGA-707

• TUNER - TDSH-T070F

• FLASH MX25L1606EM2I-12G 16Mb SOP-8(200m)

• AUDIO WM8782SEDS/RV SSOP-20

• AUDIO AD82588B-LG48NAY 2x15W stereo E-LQ

7.1.2 TPS16.2A LA Architecture Overview

EN 21TPS16.2A LA 7.

For details about the chassis block diagrams refer to 9. Block Diagrams

Figure 9.1

. An overview architecture can be found in

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EN 22 TPS16.2A LA7.

20200_200.eps

Tuner

DC/DC

USB

ANALOG I/O

PC Audio

HDMI

SPDIF

Audio out

MSD8590QV-XZ

ANALOG INPUT

USB

HDMI

NETWORK

DC/DC

DDR

7.1.3 SSB Cell Layout

Circuit Descriptions

Figure 7-1 SSB layout cells (top view)

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7.2 Power Supply

Platform

MSD8590QV

AUDIO

AMP

LVDS

24V 12V

CN701

AC IN

DIM

BL-ON/OFF

12V

AC input +

Main filter

Display Power

Platfor m p ow er

PFC

Lower Stby Power

CN8601

CN8101

1 power-PCB

PS_ON

20200_201.eps

Refer to figure Figure 7-2 for the power architecture of this platform.

Circuit Descriptions

EN 23TPS16.2A LA 7.

7.2.1 Power Supply Unit

All power supplies are a black box for Service. When defective, a new board must be ordered and the defective one must be returned, unless the main fuse of the board is broken. 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 TPS16.2A LA classis platform are:

• New power architecture for LED backlight

• “Boost”-signal is now a PWM-signal + continuous variable.

The control signals are:

• Stand-by

• Lamp “on/off”

• DIM (PWM) (not for PSDL)

In this manual, no detailed information is available because of design protection issues.

The output voltages to the chassis are:

• +8.5V output (stand-by mode)

• +12V (on-mode)

• +12V_audio (audio power)

Figure 7-2 Power Architecture

• Output to the display; in case of

- IPB: High voltage to the LCD panel

- PSL and PSLS (LED-driver outputs)

- PSDL (high frequent) AC-current.

7.2.2 Diversity

The diversity in power supply units is mainly determined by the diversity in displays.

The following displays can be distinguished:

• CCFL/EEFL backlight: power panel is conventional IPB

• LED backlight:

- side-view LED without scanning: PSL power panel

- side-view LED with scanning: PSLS power panel

- direct-view LED without 2D-dimming: PSL power panel

- 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.

Number Description to SSB to panel to SSB to panel to SSB to panel Pin161216121612

1 DIM +VLED DIM +VLED DIM +VLED 2 BL_O/F n.c. BL_O/F n.c. BL_O/F n.c. 3 PS_ON +VLED1 PS_ON +VLED1 PS_ON +VLED1 4 3D_ON +VLED1 3D_ON +VLED1 3D_ON +VLED1 5 GND +VLED1 GND +VLED1 GND +VLED1

Connector CN9101 CN8601 CN9301 CN8101 CN9101 CN8101

7.2.3 Connector overview

Table 7-1 Connector overview

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+ 52 hidden pages

Philips 43PUH6201/96 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents Page Contents Page

1. Revision List

2. Technical Specs, Diversity, and Connections

2.1 Technical Specifications

2.2 Directions for Use

Table 2-1 Described Model Numbers and Diversity

2.3 Connections

2.3.1 Side Connections

1 - Cinch: SPDIF - Out

3 - USB1 2.0

Figure 2-2 USB (type A)

Figure 2-1 Connection overview

4 - USB2 2.0

5 - TV ANTENNA - In

6 - TV ANTENNA - In

7 - HDMI 2: Digital Video - In, Digital Audio - In/Out

Figure 2-3 USB (type A)

Figure 2-4 HDMI (type A) connector

Figure 2-5 HDMI (type A) connector

Figure 2-7 HDMI (type A) connector

13 - RJ45: Ethernet

2.3.2 Rear Connections

9 - Cinch: Video YPbPr - In, Audio - In

10 - Audio In: PC/DVI - Left / Right,

11 - PC IN:VGA

Figure 2-6 VGA connector

2.4 Chassis Overview

Figure 2-8 Ethernet connector

3. Precautions, Notes, and Abbreviation List

3.1 Safety Instructions

3.2 Warnings

3.3 Notes

3.3.1 General

3.3.2 Schematic Notes

3.3.3 Spare Parts

3.3.4 BGA (Ball Grid Array) ICs

Introduction

BGA Temperature Profiles

3.3.5 Lead-free Soldering

3.3.6 Alternative BOM identification

Figure 3-1 Serial number (example)

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

3.3.8 Practical Service Precautions

3.4 Abbreviation List

4. Mechanical Instructions

4.1 Cable Dressing

Figure 4-1 Cable dressing (43" 62x1 series)

Figure 4-2 Cable dressing (43" 66x1 series)

Figure 4-3 Cable dressing (49" 6201 series)

Figure 4-4 Cable dressing (49" 66x1 series)

Figure 4-5 Cable dressing (55" 6201 series)

Figure 4-6 Cable dressing (55" 6601 series)

4.2 Se rvice Positions

4.3 Assembly/Panel Removal

4.3.1 Stand

Figure 4-7 Stand removal

4.3.2 Rear Cover

Figure 4-8 Rear cover removal

4.3.3 Keyboard Control Unit

4.3.4 Small Signal Board (SSB)

Figure 4-9 Keyboard Control unit removal

Figure 4-10 SSB removal

4.3.5 Power Supply Unit (PSU)

4.3.6 Speakers

4.3.7 Stand bracket

4.3.8 IR/LED panel

4.3.9 LCD Panel

4.4 Set Re-assembly

5. Service Modes, Error Codes, and Fault Finding

5.1 Service Modes

Table 5-1 Factory mode overview

5.1.1 Contents of the Factory mode:

Purpose

Specifications

How to Activate the Factory mode

How to Exit the Factory mode