Philips 50PFS5803/12 Schematic

TPM18.7E

Chassis name

Platform Model name

32PFS5803/12

32PFS5823/12

TPM18.7E LA MTK5800

43PFS5803/12

43PFS5823/12

50PFS5803/12

Published by Amy/SC 1811 Quality Subject to modification 3122 785 20690

2018 © 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.

2018-Mar-16

1. Product information……….…………………………………………………………………………………3

2. Precautions, Notes, and Abbreviation List…………….………………………………………………5

3. Mechanical Instructions………………….………………………………………………………………….11

Cable dressing (32" 5803/5823 series)………………………………………………………………………11 Cable dressing (43" 5803/5823, 50” 5803 series)…………………………………………………………12 Assembly/Panel Removal ……………………………………………………………………………………13

4. Service Modes…………….……………….……………….…………………………………………….….17

5. Software upgrading, Error Code and Panel Code………...………………………………………..21

6. Trouble Shooting……………………………………………...……………………………………………..26

7. Electrical Diagram…..………………….………………………………………………………………29

8. IC Data Sheet……...……………………………………………………………………………….…..32

9. Circuit Diagrams……………...…………………………………………………………………………….37

9.1 715G7734 PSU…………………………………………………………………..……………………37

9.2 715G8962 PSU…………………………………………………………………..……………………39

9.3 715G9237 SSB………………………………………………………………………………………..43

9.4 715G8623 IR/LED Panel…………………………………………..…………………………………57

9.5 715G9740 Keyboard control panel…………………………………………………………………….58

10. Styling Sheet……………….…………………….…………………………………………………………..59

5803/5823 series 32"……………………………………………………………………………………….59 5803/5823 series 43", 5803 series 50”………………………………………………………………….60

Published by Amy/SC 1811 Quality Subject to modification 3122 785 20690

2018 © TP Vision Netherlands B.V.

2018-Mar-16

1. Product information

Product specifications are subject to change without notice. For more specification details of this product, see

www.philips.com/TVsupport

Display Resolution

Diagonal screen size

• 32PFS58x3 : 80 cm / 32 inch

• 43PFS58x3 : 108 cm / 43 inch

• 50PFS58x3 : 126 cm / 50 inch

Display resolution

• 1920 x 1080

Reception

• Aerial input : 75 ohm coaxial (IEC75)

• Tuner bands : Hyperband, S-Channel, UHF, VHF

• DVB : DVB-T2, DVB-C (cable) QAM

• Analogue video playback : SECAM, PAL

• Digital video playback : MPEG2 SD/HD (ISO/IEC

13818-2), MPEG4 SD/HD (ISO/IEC 14496-10), HEVC*

• Digital audio playback (ISO/IEC 13818-3)

• Satellite aerial input : 75 ohm F-type

• Input frequency range : 950 to 2150MHz

• Input level range : 25 to 65 dBm

• DVB-S/S2 QPSK, symbol rate 2 to 45M symbols, SCPC

and MCPC

• LNB : DiSEqC 1.0, 1 to 4 LNBs supported, Polarity selection 14/18V, Band selection 22kHz, Tone burst mode, LNB current 300mA max * Only for DVB-T2, DVB-S2

Supported Input Resolution – Video

Support Timing

Video support timing also includes field/frame rate

23.976Hz, 29.97Hz and 59.94Hz.

HDMI

• 480i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 480p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 576i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 576p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 720p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 1080i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 1080p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

Component, Composite

Composite

• PAL, NTSC, SECAM Component

• 480i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 480p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 576i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 576p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 720p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 1080i - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

• 1080p - 24Hz, 25Hz, 30Hz, 50Hz, 60Hz

Supported Input Resolution –

Computer

• 640 x 480 - 60Hz

• 800 x 600 - 60Hz

• 1024 x 768 - 60Hz

• 1280 x 800 - 60Hz

• 1280 x 960 - 60Hz

• 1280 x 1024 - 60Hz

• 1366 x 768 - 60Hz

• 1440 x 900 - 60Hz

• 1920 x 1080 - 60Hz

Sound

• Dynamic Surround

• Clear Dialogue

• Smart Sound

• 5 Band Equalizer

• Output power (RMS) : 16W (32") / 20W

• Dolby® Audio

• DTS-HD (M6)

Multimedia

Connections

• USB 2.0

• Ethernet LAN RJ-45

• Wi-Fi 802.11n (built-in)

Supported USB file systems

• FAT, NTFS

Playback formats

• Video Codec : AVI, MKV, HEVC, H.264/MPEG-4 AVC, MPEG1, MPEG2, MPEG4, HEVC

• Audio Codec : MP3, WAV, AAC, WMA (v2 up to v9.2), WMA-PRO (v9 and v10)

• Subtitles :

- Format: SRT, SMI, SSA, SUB, ASS, TXT

- Character encodings : UTF-8, Central Europe and Eastern Europe (Windows-1250), Cyrillic (Windows-1251), Greek (Windows-1253), Turkish (Windows-1254), Western Europe (Windows-1252)

• Image Codec : JPEG, GIF, PNG, BMP

Wi-Fi Certified

This TV supports Miracast certified devices.

Performance may vary, depending on the capabilities of the mobile device and the software used.

TV Side

• Common Interface slot: CI+/CAM

• USB 1/2 - USB 2.0

• HDMI 1 in - MHL

TV Rear

• YPbPr : Y Pb Pr, Audio L/R

• CVBS : CVBS, Audio L/R (Shared with YPbPr)

• Audio out - Optical Toslink

• Headphones - Stereo mini-jack 3.5mm

• Network LAN - RJ45

• Satellite tuner

• Antenna (75 ohm)

• HDMI 2 in - ARC -

Power

• Mains power : AC 220-240V +/-10%

• Ambient temperature : 5°C to 35°C

Connectivity

2. Precautions, Notes, and Abbreviation List

tools. This will prevent any short circuits and the danger of a circuit becoming unstable.

2.1 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 △!, 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 MΩ and 12 MΩ.

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.

2.2 Warnings

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD ). 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

2.3 Notes

2.3.1 General

• Measure the voltages and waveforms with regard to the chassis (= tuner) ground ( ), or hot ground ( ), 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 ( ) and without ( ) aerial signal. Measure the voltages in the power supply section both in normal operation ( ) and in stand-by ( ). These values are indicated by means of the appropriate symbols.

2.3.2 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 kΩ).

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

• All capacitor values are given in micro-farads (µ = x10-6),

nano-farads (n = x10-9), or pico-farads (p = x10

• 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.

2.3.3 Spare parts

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

2.3.4 BGA (Ball Grid Array) ICs

Introduction

For more information on how to handle BGA devices, visit this URL: http://www.atyourservice-magazine.com. Select “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

-12

IC Data Sheet information section in this manual.

2.3.5 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.

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.

2.3.6 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 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!

Figure 3-1 Serial number (example)

2.3.7 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!

2.3.8 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.

2.4 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

DNR Digital Noise Reduction: noise reduction

feature of the set

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

ontrols 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 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 carrier

distance is 6.0 MHz I2C Inter IC bus I2D Inter IC Data bus I2S Inter IC Sound bus IF Intermediate Frequency 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. 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

related to the presentation of multimedia

information, standardised by the

Multimedia and Hypermedia Experts

Group. It is commonly used as a language

to describe interactive television services MIPS Microprocessor without Interlocked

Pipeline-Stages; A RISC-based

microprocessor MOP Matrix Output Processor MOSFET Metal Oxide Silicon Field Effect Transistor,

switching device MPEG Motion Pictures Experts Group MPIF Multi Platform InterFace MUTE MUTE Line MTV Mainstream TV: TV-mode with Consumer

TV features enabled (iTV) NC Not Connected NICAM Near Instantaneous Compounded Audio

Multiplexing. This is a digital sound system,

mainly used in Europe. NTC Negative Temperature Coefficient,

non-linear resistor

NTSC National Television Standard Committee.

Color system mainly used in North America and Japan. Color carrier NTSC M/N= 3.579545 MHz, NTSC 4.43=

4.433619 MHz (this is a VCR norm, it is not transmitted off-air)

NVM Non-Volatile Memory: IC containing TV

related data such as alignments O/C Open Circuit OSD On Screen Display OAD Over the Air Download. Method of

software upgrade via RF transmission.

Upgrade software is broadcasted in TS

with TV channels. OTC On screen display Teletext and Control;

also called Artistic (SAA5800) P50 Project 50: communication protocol

between TV and peripherals PAL Phase Alternating Line. Color system

mainly used in West Europe (colour carrier

= 4.433619 MHz) and South America

(colour carrier PAL M = 3.575612 MHz and

PAL N = 3.582056 MHz) PCB Printed Circuit Board (same as “PWB”) PCM Pulse Code Modulation PDP Plasma Display Panel PFC Power Factor Corrector (or

Pre-conditioner) PIP Picture In Picture PLL Phase Locked Loop. Used for e.g. FST

tuning systems. The customer can give

directly the desired frequency POD Point Of Deployment: a removable CAM

module, implementing the CA system for a

host (e.g. a TV-set) POR Power On Reset, signal to reset the uP PSDL Power Supply for Direct view LED

backlight with 2D-dimming PSL Power Supply with integrated LED drivers PSLS Power Supply with integrated LED drivers

with added Scanning functionality PTC Positive Temperature Coefficient,

non-linear resistor PWB Printed Wiring Board (same as “PCB”) PWM Pulse Width Modulation QRC Quasi Resonant Converter QTNR Quality Temporal Noise Reduction QVCP Quality Video Composition Processor

RAM Random Access Memory RGB Red, Green, and Blue. The primary color

signals for TV. By mixing levels of R, G,

and B, all colors (Y/C) are reproduced. RC Remote Control RC5 / RC6 Signal protocol from the remote control

receiver RESET RESET signal ROM Read Only Memory RSDS Reduced Swing Differential Signalling data

interface R-TXT Red TeleteXT SAM Service Alignment Mode S/C Short Circuit SCART Syndicat des Constructeurs d'Appareils

Radiorécepteurs et Téléviseurs SCL Serial Clock I2C SCL-F CLock Signal on Fast I2C bus SD Standard Definition SDA Serial Data I2C SDA-F DAta Signal on Fast I2C bus SDI Serial Digital Interface, see “ITU-656” SDRAM Synchronous DRAM SECAM SEequence Couleur Avec Mémoire.

Colour system mainly used in France and

East Europe. Colour carriers = 4.406250

MHz and 4.250000 MHz SIF Sound Intermediate Frequency SMPS Switched Mode Power Supply SoC System on Chip SOG Sync On Green SOPS Self Oscillating Power Supply SPI Serial Peripheral Interface bus; a 4-wire

synchronous serial data link standard S/PDIF Sony Philips Digital InterFace SRAM Static RAM SRP Service Reference Protocol SSB Small Signal Board SSC Spread Spectrum Clocking, used to

reduce the effects of EMI STB Set Top Box STBY STand-BY SVGA 800 × 600 (4:3) SVHS Super Video Home System SW Software SWAN Spatial temporal Weighted Averaging

Noise reduction SXGA 1280 × 1024

TFT Thin Film Transistor THD Total Harmonic Distortion TMDS Transmission Minimized Differential

Signalling TS Transport Stream TXT TeleteXT TXT-DW Dual Window with TeleteXT UI User Interface uP Microprocessor UXGA 1600 × 1200 (4:3) V V-sync to the module VESA Video Electronics Standards Association VGA 640 × 480 (4:3) VL Variable Level out: processed audio output

toward external amplifier VSB Vestigial Side Band; modulation method WYSIWYR What You See Is What You Record: record

selection that follows main picture and

sound WXGA 1280 × 768 (15:9) XTAL Quartz crystal XGA 1024 × 768 (4:3) Y Luminance signal Y/C Luminance (Y) and Chrominance (C)

signal YPbPr Component video. Luminance and scaled

color difference signals (B-Y and R-Y) YUV Component video

3. Mechanical Instructions

LOUDSPEAKER

701

LOUDSPEAKER

408

164

9101

(1054)

ECN

408

ECN

701

ECN

605

ECN

167 to key&IR

ECN

164

3.1 Cable Dressing

MAIN POWER SUPPLY

CN8602

Cable dressing (32" 5803/5823 series)

CN167

CN605

SSB (1053)

(1184)

WIFI MODULE

(Wifi02)

Back cover overview (32” 5803/5823 series)

(1184)

IR/LED BOARD

(1056)

KEY BOARD

(1057)

701

408

8602CN9102

(1054)

ECN

408

ECN

701

LOUDSPEAKER

(1184)

LOUDSPEAKER

ECN

605

ECN

167 to key&IR

ECN

164

ECN

605

MAIN POWER SUPPLY

Cable dressing (43" 5803/5823, 50” 5803 series)

CN1

CN605

CN164

SSB (1053)

WIFI MODULE

(Wifi02)

Back cover overview (43” 5803/5823, 50” 5803 series)

(1184)

IR/LED BOARD

(1056)

KEY BOARD

(1057)

3.2 Assembly/Panel Removal

3.2.1 Stand removal

1. Remove the fixation screws [1] that secure the stand.

2. Take the stand bracket out from the set.

3.2.2 IR board Control Unit

1. Unplug the connector from the SSB.

Caution: be careful, as these are very fragile connectors!

2. Remove fixation screws [1] and connector [2] from the IR board control unit.

3. Remove the IR lens, IR board from the DECO_REAR_COVER.

When defective, replace the whole unit.

3.2.3 Rear Cover

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

1. Remove fixation screws [2] and [3] that secure the Rear Cover.

2. Unplug the connector [4].

3. 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.

3.2.4 Keyboard Control Unit

1. Release the connector [2] from the SSB Board.

Caution: be careful, the Keyboard is catch on the Back cover, please be careful to avoid damage the fragile connectors!

2. Remove all the fixation screws from the keyboard control panel [1] and take it out from the Back cover

When defective, replace the whole unit.

3.2.5 Small Signal Board (SSB)

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 connector that connect with the SSB[1].

Caution: be careful, as these are very fragile connectors!

2. Unplug connector [2] .

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

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

3.2.6 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.

3.2.7 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.

3.2.8 WIFI module

1. Unplug the connector from the SSB..

2. Remove fixation screw that secure the WIFI module.

When defective, replace the whole unit.

3.2.9 LCD Panel

1. Remove the SSB as described earlier.

2. Remove the PSU as described earlier.

3. Remove the keyboard control panel as described earlier.

4. Remove the stand bracket as described earlier.

5. Remove the IR/LED as described earlier.

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

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

8. Lift the LCD Panel from the bezel.

When defective, replace the whole unit.

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. Some features are:

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

 Display information (“SAM” indication in upper right corner of screen, error buffer, software version, operating hours, options and option codes,

sub menus).

The CSM is a Service Mode that can be enabled by the consumer. The CSM displays diagnosis information, which the customer can forward to the

dealer or call centre. In CSM mode, “CSM”, is displayed in the top right corner of the screen. The information provided in CSM and the purpose of

CSM is to:

 Increase the home repair hit rate.

 Decrease the number of nuisance calls.

 Solved customers’ problem without home visit.

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).

4.2 Service Alignment Mode (SAM)

Purpose

 To modify the NVM.

 To display/clear the error code buffer.

 To perform alignments.

Specifications

 Operation hours counter (maximum five digits displayed).

 Software version, error codes, and option settings display.

 Error buffer clearing.

 Option settings.

 Software alignments (White Tone).

 NVM Editor.

 Set screen mode to full screen (all content is visible).

How to Activate SAM

To activate SAM, use one of the following methods:

 Press the following key sequence on the remote control transmitter: “062596”, directly followed by the “INFO/OK” button. Do not allow the

display to time out between entries while keying the sequence.

 Or via ComPair.

After entering SAM, the following items are displayed,

with “SAM” in the upper right corner of the screen to indicate that the television is in Service Alignment Mode.

How to Navigate

 In the SAM menu, select menu items with the UP/DOWN keys on the remote control transmitter. The selected item will be indicated. When not

all menu items fit on the screen, use the UP/DOWN keys to display the next/previous menu items.

 With the “LEFT/RIGHT” keys, it is possible to:

– (De) activate the selected menu item.

– (De) activate the selected sub menu.

– Change the value of the selected menu item.

 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. The mentioned exceptions must be stored separately via the STORE button.

How to Exit SAM

Use one of the following methods:

 Switch the set to STANDBY by pressing the mains button on the remote control transmitter or the television set.

 Via a standard RC-transmitter, key in “00” sequence.

Note: When the TV is switched “off” by a power interrupt while in SAM, the TV will show up in “normal operation mode” as soon as the power is

supplied again. The error buffer will not be cleared.

SAM mode overview

Remark: Under main menu “NVM editor”, choose “Service Data”, you can use the UP/DOWN keys to view and change the set Type number, the

set Production Number or the 18AC of a part.(The NVM-editor still has the same function as before, alpha-numeric entry.)

4.3 Factory mode:

Purpose

 To perform extended alignments.

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