Panasonic TX-55EX600B, TX-55EX600E, TX-55EX610E Service Manual

Service Manual

Unauthorized copying and

distribution is a violation of law.

ORDER No. PCZ1702011CE

There are special components used in this equipment which are important for safety. These parts are marked in the Schematic Diagrams, Circuit Board Diagrams, Explorer Views and Replacement Parts List. It is essential that these

critical parts should be replaced with manufacturer´s specified parts to prevent shock, fire or other hazards. Do not

modify the original design without permission of manufacturer.

IMPORTANT SAFETY NOTICE

This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potencial dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products deal within this service information by anyone else could result in serious injury or death.

Warning

LED TV

TX-55EX600B

TX-55EX600E TX-55EX610E

LA73 Chassis

CONTENTS

2

SAFETY PRECAUTIONS ........................................... 3

GENERAL GUIDE LINES ...................................... 3

TOUCH – CURRENT CHECK ............................... 3

PREVENTION OF ELECTROSTATIC DISCHARGE

(ESD) TO ELECTROSTATICALLY SENSITIVE (ES)

DEVICES .................................................................... 4

ABOUT LEAD FREE SOLDER (PBF) ......................... 5

SUGGESTED PB FREE SOLDER ........................ 5

SERVICE NAVIGATION ............................................. 6

CHASSIS BOARD LAYOUT .................................. 6

SERVICE HINTS......................................................... 7

APPLICABLE SIGNALS .............................................. 8

SPECIFICATIONS ...................................................... 9

TECHNICAL DESCRIPTION ................................ ….11

SPECIFICATION OF KEY FOR DTCP-IP,

C2MOD, CI PLUS, DIMORA, HDCP2.2,

NETFLIX, WIDEVINE, FREETIME, HDCP1.4 ..... 11

GENERAL INFORMATION ................................. 11

REPLACEMENT OF ICS ..................................... 11

MODEL AND KEYS............................................. 11

USB HDD RECORDING ..................................... 11

SCHEMATIC DIAGRAMS NOTE .............................. 56

A-BOARD (1 OF 20) SCHEMATIC DIAGRAM .......... 57

P-BOARD (1 OF 3) SCHEMATIC DIAGRAM ............ 77

K-BOARD SCHEMATIC DIAGRAM .......................... 80

CONDUCTOR VIEWS .............................................. 81

SETTING INSPECTION ............................................

CS MAINTENANCE MENU ...................................... 13

SYSTEM INFORMATION ......................................... 15

HOTEL MODE .......................................................... 16

DATA COPY BY USB MEMORY .............................. 17

DATA COPY FROM TV SET TO USB MEMORY ..... 18

DATA COPY FROM USB MEMORY TO TV SET ..... 19

OPTION BYTES DESCRIPTION .............................. 20

SELF CHECK ........................................................... 21

POWER LED BLINKING TIMING CHART ................ 22

LCD PANEL TEST MODE ........................................ 22

WIRING DIAGRAM ................................................... 23

BLOCK DIAGRAM (1 OF 2) ...................................... 24

PARTS LOCATION ................................................... 26

LOCATION OF LEAD WIRING ................................. 28

LOCATION OF HEAT RUBBERS AND GASKETS .. 29

PACKING STRUCTURE ........................................... 30

REPLACEMENT PARTS LIST NOTE ....................... 31

REPLACEMENT PARTS LIST .................................. 32

12

Safety Precautions

Fig. 1

TO APPLIANCES EXPOSED METAL PARTS

Resistance values in ohms ()

V

R0=500

RS=1500

CS=0.22F

10k

0.022F

COLD WATER PIPE (EARTH GROUND)

V: Voltmeter or oscilloscope (r.m.s. or peak reading)

Measuring network for TOUCH CURRENTS

Input resistance: 1M Input capacitance:200pF Frequency range: 15Hz to 1MHz and d.c.respectively

U2 (V)

U1 (V)

3

General Guide Lines

1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.

2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

3. After servicing, make the following touch current checks to prevent the customer from being exposed to shock hazards.

Touch-Current Check

1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.

2. Connect a measuring network for touch currents between each exposed metallic part on the set and a good earth ground such as a water pipe, as shown in Fig. 1.

3. Use Leakage Current Tester (Simpson 228 or equivalent) to measure the potential across the measuring network.

4. Check each exposed metallic part, and measure the voltage at each point.

5. Reserve the AC plug in the AC outlet and repeat each of the above measure.

6. The potential at any point (TOUCH CURRENT) expressed as voltage U1 and U2, does not exceed the following values: For a. c.: U1 = 35 V (peak) and U2 = 0.35 V (peak); For d. c.: U1 = 1.0 V,

Note:

The limit value of U2 = 0.35 V (peak) for a. c. and U1 = 1.0 V for d. c. correspond to the values 0.7 mA (peak) a. c. and

2.0 mA d. c. The limit value U1 = 35 V (peak) for a. c. correspond to the value 70 mA (peak) a. c. for frequencies greater than 100 kHz.

7. In case a measurement is out of the limits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned to the customer.

Prevention of Electrostatic Discharge (ESD) to Electrostatically

There are special components used in this equipment which are important for safety. These parts are marked by in schematic diagrams, exploded views and replacement parts list. It is essential that these critical parts should be replaced with manufacturer’s specified parts to prevent shock, fire, or other hazards. Do not modify the original design without permission of manufacturer.

IMPORTANT SAFETY NOTICE

4

Sensitive (ES) Devices

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap, which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminium foil, to prevent electrostatic charge build up or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can generate electrical charge sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminium foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed.

Caution

Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to damage an ES device).

About lead free solder (PbF)

Fig.2

Fig.3

5

Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.

This model uses Pb Free solder in it’s manufacture due to environmental conservation issues. For service and repair work, we’d suggest the use of Pb free solder as well, although Pb solder may be used. PCBs manufactured using lead free solder will have the PbF within a leaf Symbol

Stamped on the back of PCB.

Caution

 Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70 °F (30~40°C)

higher. Please use a high temperature soldering iron and set it to 700 ± 20 °F (370 ± 10 °C).

 Pb free solder will tend to splash when heated too high (about 1100 °F or 600 °C).

If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder.

 After applying PbF solder to double layered boards, please check the component side for excess solder which may

flow onto the opposite side. (see Fig.2)

Suggested Pb free solder

There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder. However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used. (see Fig.3)

Service Navigation

Board Name

Function

A-Board

AV Terminal, HDMI, USB, WIFI, Ethernet, Digital Audio Out, CI Slot,

TUNER A/DVB-T2/T/C, DVB-T2/T/C Dem, IC Main Processor,

Speaker out, HP, eMMc Memory, DDR SDRAM

P-Board

Main Input, Power Supply, LED Driver, KEY Control, Power Switch

K-Board

Remote Receiver, Power and Timer LED, C.A.T.S

A-BOARD

P-BOARD

K-BOARD

6

Chassis Board Layout

Service Hints

Caution: Before removing cover, receiver must be disconnect from mains.

Fig.4

SCREWS (1) THE5ZL002N /4pcs/

(1)

Fig.5

(2)

Fig.6

SCREWS (2) THEC2489 /17pcs/ (3) THTD037J /6pcs/ (4) THE5ZC036J /4pcs/

(2)

(3)

(2) (2)

(3)

(4)

(2)

(4)

(2)

(4)

(2)

Stand cover

(2)

7

How to remove the pedestal assembly How to remove the backcover

Lay the main unit face down. (see Fig.4)

Remove the 2 stand covers, 4 fixing screws and Pedestal assembly. (see Fig.5)

Remove the 27 fixing screws and the back cover. (see Fig.6)

Applicable Signals

Signal name

COMPONENT

HDMI

525 (480) / 60i,60p

*

625 (576) / 50i, 50p

*

750 (720) / 60p, 50p

*

1,125 (1,080) / 60i, 50i

*

1,125 (1,080) / 60p, 50p, 24p

*

3,840 x 2,160 / 60p, 50p, 30p, 25p, 24p

*

4,096 x 2,160 / 60p, 50p, 30p, 25p, 24p

*

Component (Y, Pb, Pr) (from AV terminal), HDMI

8

Note:

 Signals other than above may not be displayed properly.  The above signals are reformatted for optimal viewing on your display.

Specifications

9

Power Source: 220-240V AC, 50 / 60Hz

Rated Power Consumption: 177W Stand-by Power Consumption: 0.50W Aerial Impedance: 75 unbalanced, Coaxial Type Receiving System: TX-55EX600B (UK)

DVB-T/T2 Digital terrestrial services

PAL I UHF E21-E68 PAL 525/60 (AV only) M.NTSC (AV only) NTSC (AV only)

TX-55EX600B (Ireland) DVB-T/T2 Digital terrestrial services

PAL I VHF A-J UHF E21-E69 CATV S1-S20 CATV S21-S41(Hyperband) PAL 525/60 (AV only) M.NTSC (AV only) NTSC (AV only)

TX-55EX600E, TX-55EX610E DVB-T/T2 Digital terrestrial services (

DVB-C Digital cable services ( PAL I/H, B/G,

SECAM B/G, L/L’ VHF E2-E12 VHF H1-H2 ( ITALY ) VHF A-H ( ITALY ) UHF E21-E69 CATV (S01-S05) CATV S1-S10(M1-M10) CATV S11-S20 (U1-U10) CATV S21-S41 (HYPERBAND)

PAL D/K,

SECAM D/K VHF R1-R2 VHF R3-R5 VHF R6-R12 UHF E21-E69

PAL 525/60 (AV only)

M.NTSC (AV only) NTSC (AV only)

Aerial - Rear:

UHF VHF/UHF

Operating Conditions: Temperature: 0°C  35°C

TX-55EX600B (UK) TX-55EX600B (Ire land), TX-55EX600E TX-55EX610E

Humidity: 20%  80% RH (non condensing)

Terminals:

AV IN (COMPONENT/VIDEO) VIDEO Video (RCAx1) 1V p-p 75

Video (RCAx3) Y:1V p-p 75 (including synchronisation)

Pb/Cb, Pr/Cr: ±0.35V p-p 75

AUDIO IN Audio (RCAx2) 500mV rms 10k (used for HDMI analogue audio IN) HDMI1/2/3 Type A Connectors

HDMI HDMI 2 : 4K, Content Type, Audio Return Channel, Deep Colour, x.v.Colour HDMI This TV supports “HDAVI Control 5” function. For information about the valid format, refer to [eHelp].

DIGITAL AUDIO OUT PCM / Dolby digital, Fibre optic USB 1/2 USB1 :DC 5V, Max 500mA [Hi-Speed USB (USB 2.0)]

USB2 :DC 5V, Max 900mA [SuperSpeed USB (USB 3.0)]

ETHERNET RJ45, IEEE802.3 10BASE-T / 100BASE-TX CARD SLOT Common interface slot (Complies with CI+) x 1

1 : 4K, Content Type, Deep Colour, x.v.ColourTM 3 : 4K, Content Type, Deep Colour, x.v.ColourTM

MPEG2, MPEG4-AVC(H.264) and MPEG HEVC (H.265))

TM

Wireless LAN:

10

Standard Compliance IEEE802.11a/n , IEEE802.11b/g/n Frequency Range IEEE802.11a/n: 5.180 GHz – 5.320 GHz

5.500 GHz – 5.580 GHz

5.660 GHz – 5.700 GHz IEEE802.11b/g/n: 2.412 GHz – 2.472 GHz

Security WPA2-PSK (TKIP/AES)

WPA-PSK (TKIP/AES) WEP(64 bit/128 bit)

LCD screen: TZLP212JFCT (TX-55EX600B)

TZLP212JFCT9 (TX-55EX600E) TZLP212JFCR9 (TX-55EX610E) 3840 x 2160, 16:9

Visible Diagonal 1390mm

Audio Output: 20W (10W + 10W)

Headphones: 3.5mm, 8 Impedance

Accessories supplied : Remote Control

2 x R6 Batteries

Dimensions: Width: Height: Depth:

Including TV stand (Style1, Style2) 1 240mm 777mm 351mm TV set only 1 240mm 722mm 78mm

Mass:

Including TV stand 18.0kg TV set only 17.0kg

Design and Specifications are subject to change without notice. Mass and dimensions shown are approximate.

Technical Description

Model No.

Keys

DTCP-IP

for MTK

C2MOD

CI+

for MTK

DIMORA

Netflix

Widevine

MAC

HDCP2.2

(SINK)

for MTK

HDCP

HDCP2.2

(SINK)

for MTK

HDMI

TX-55EX600B

Yes

TX-55EX600E

Yes

TX-55EX610E

Yes

11

Specification of KEY for DTCP-IP, C2MOD, CI Plus, DIMORA, Netflix, Widevine, HDCP, HDCP2.2 General information:

1. eMMc Memory(IC8920) for spare parts has the seed of KEY for each.

2. The final KEY data will be generated by MTK IC (IC8000) when SELF CHECK was done and are stored in both MTK IC (IC8000) and eMMc (IC8920). All KEYs are not generated for all models. The necessary KEY are only generated and stored depend on the feature of models.

Replacement of ICs:

When MTK IC (IC8000) is replaced, eMMc (IC8920) should be also replaced with new one the same time. When eMMc Memory(IC8920) is replaced, MTK IC (IC8000) is not necessary to be replaced the same time. After the replacement of IC, SELF CHECK should be done to generate the final KEY data.

Note:

Keys HDCP and HDCP2.2 (SINK) for MTK HDMI are not displayed in SELF CHECK. Connect the 4K60Hz with HDCP2.2 compatible equipment to HDMI1/2/3 for verification of key [HDCP2.2 (SINK) for MTK HDMI]. Connect the 4K30Hz compatible equipment to HDMI1/2/3 for verification of key HDCP.

How to SELF CHECK: While pressing [VOLUME ( - )] button on the main unit, press the MENU button on the remote control for more than 3 seconds. TV will be forced to the factory shipment setting after this SELF CHECK.

Model and Keys:

USB HDD Recording: General information:

Digital TV programmes can be recorded in USB HDD. C2MOD key generated in A-board by SELF CHECK binds TV and USB-HDD for communication. That key is only one key for them. If the key is different, TV can not access USB-HDD.

Caution:

New key will be generated by following SELF CHECK and previous TV programmes recorded in USB HDD will not be viewed. SELF CHECK: While pressing [VOLUME ( - )] button on the main unit, press the MENU button on the remote control for more than 3 seconds.

Setting Inspection

A board

Description

Test point

Voltage

PNL12V

TP4059

12.0V ± 1.2V

SUB5V

TP5221

5.18V ± 0.25V

USB1

TP8705

5.10V ± 0.25V

USB2

TP8711

5.10V ± 0.25V

USB-WiFi

TP8718

5.20V ± 0.25V

SUB3.3V

TP5201

3.33V ± 0.15V

HDMI3.3V

TP4514

3.35V ± 0.17V

SUB_AI_3.3V

TP2206

3.30V ± 0.17V

STB_1.5V

TP8101

1.50V ± 0.07V

SUB1.0V

TP8103

1.02V ± 0.05V

AVDD1.0V

TP8102

1.06V ± 0.05V

EU_TU_1.8V

TP5704

1.84V ± 0.10V

T2_1.1V

TP5705

1.15V ± 0.11V

P board

Description

Test point

Voltage*

Voltage**

64V

TP7408 and GND

<1V

68V ± 10V

16V

TP7410 and GND

<1V

16V ± 0.6V

5VS

TP7405 and GND

5.24V ± 0.2V

5.25V ± 0.2V

PFC

TP7201 and GND TP7203***

<340V

390V ± 15V

12

Voltage Confirmation

* Connect AC 230V to JK7101 connector of P-PCB (Main switch is OFF (SUB_ON is LOW)).

** Set main switch is ON (SUB_ON (TP7419), BL_ON (TP7518), PWM1 (TP7517) signals are connected to 3.3V).

*** Beware, for testing of PFC use the GND (TP7203) in Hot area of P board – risk of electric shock.

CS Maintenance Menu

OPT

EDID CLK

DRV CHECK

WB-ADJ

CS Maintenance Menu

OPT

7 6 5 4 3 2 1 0

OPT1 0 0 0 0 0 1 0 0

OPT2 1 1 1 0 1 1 1 0

OPT3 0 0 0 0 0 0 0 1 OPT4 0 0 0 0 0 0 0 0

EDID CLK

DRV CHECK

WB-ADJ

Key Command

 Press the ( / / / ) button to step up/down/right/left through the functions and adjustments  Press the OK button to change the adjustment values.  Press the RETURN button for return to the main menu.

13

MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Service Menu

How to enter into CS Maintenance Menu Purpose

After exchange parts, check and adjust the contents of adjustment mode.

While pressing [VOLUME ( - )] button on the main unit, press the [RED] button on the remote control for 3 times within 2 seconds.

Note:

Input 2D signal to enter CS Maintenance Menu.

How to exit

Press the [EXIT] button on the remote control.

OPT

1.Select [OPT] in CS Maintenance Menu.

2.Press [OK] button or Cursor key [Right] on the remote control.

Exit:

Press the [EXIT] button or the [RETURN] button on the remote control.

EDID Clock

CS Maintenance Menu

OPT

EDID-CLK S-HIGH

HDMI 1

EDID CLK

DRV CHECK

WB-ADJ

CS Maintenance Menu

OPT

******** ***-**-OK

ERROR-NG

******** ***-**-OK

EDID CLK

DRV CHECK OK

WB-ADJ

CS Maintenance Menu

OPT

EDID CLK

DRV CHECK

WB-ADJ

NG

OK

Clock speed

HDMI Number

BUSY

OK

NG

Press [OK] button (3sec)

Performing (Max 3minutes)

OK: HDD is normal NG: HDD is failure or mismatch

USBHDD check History

******** *** -** OK…………This time :OK ERROR-NG………………. Last time : NG ******** *** -** OK…………Before last time:OK

WB-ADJ R-GAIN 73

COLOR TEMP NORMAL

WB-ADJ G-GAIN 80

COLOR TEMP NORMAL

WB-ADJ B-GAIN 78

COLOR TEMP NORMAL

COLOR TEMP:COOL NORMAL WARM TUNING Note:for change press [OPTION] button on Remote Control.

14

1. Select [EDID CLK] in CS Maintenance Menu.

2. Press [OK] button or Cursor key [Right] on the remote control.

Exit:

Press the [EXIT] button or the [RETURN] button on the remote control.

DRV Check (USB HDD Drive Check)

1. Select [DRV CHECK] in CS Maintenance Menu.

2. Press [OK] button or Cursor key [Right] on the remote control.

Exit:

Press the [EXIT] button or the [RETURN] button on the remote control.

WB-ADJ

1. Select [WB-ADJ] in CS Maintenance Menu.

2. Press [OK] button or Cursor key [Right] on the remote control.

Exit:

Press the [EXIT] button or the [RETURN] button on the remote control.

System Information

SW version

3003-10000

3003 10000

Peaks SW STBY SW

Status1

0e 3501-0003 0000-0100

Outer model ID Inner model ID Panel inch size

Status2

0014-101-0013bb 0011-015-556g

0014 101 0013bb 0011 015 556g

LSI Package LSI Release Model data version AQ Package AQ Release Model data version

Status3

00-000000-F000

00 00 00 00 F

Number of bad block in NAND Flash (dec) Peaks reboot counter System crash counter Emergency (SOS) counter Peaks NAND Maker ID

Status4

A00000-0000001-00000

A 00000 0000001 00000

Power-On period (A<=100hrs, B<=200hrs, C>200hrs) Total Power-On time (dec, max is 65535) Power-On timer (dec, max is 1048575) Fixed (always)

Status5

00000-10000 17d070ff

0 0 0 0 0 1

0000 17d070ff

SOS history (latest) SOS history (last time) SOS history (last but one) SOS history (2nd time after shipping) SOS history (1st time after shipping) Self-check _0-never selfcheck 1-production selfcheck by “FF” or USCM 2-user selfcheck by pressing “OK” Fixed (always) Panel ID

Status6

03025535-1000035

03025535 1000035

Peaks EEPROM version STM EEPROM version

Status7

00000-0751

00000 0751

STM ROMCOR version AJAX_CE version

HDAVI Control

5 5 VIERA Link version is displayed

Fig.7

Fig.8

15

How to access

1. While pressing [MENU] button on the remote control.

2. To select [ Help] and then to select [System Information].(see Fig.7, Fig.8)

*Sample only

How to exit

Press the [RETURN] button on the remote control.

Hotel Mode

ITEM

Function

Hotel Mode

Select hotel mode ON/OFF

Initial INPUT

Select input signal modes. Set the input, when each time power is switched on. Selection: Off/DVB-T/AV/HDMI1/HDMI2/HDMI3 *Off: give priority to the last memory. However, Euro Model is compulsorily set to TV.

Initial POS

Select programme number. Selection: Off/0 to 99 *Off: give priority to the last memory

Initial VOL Level

Adjust the volume when each time power is switched on. Selection/Range: Off/0 to 100 *Off: give priority to the last memory

Maximum VOL Level

Adjust maximum volume. Range: 0 to 100

Button Lock

Select local key conditions. Selection: Off/SETUP/MENU *Off: altogether valid *Setup: only F-key is invalid

(Tuning guide (menu) can not be selected.)

*MENU: only F-key is invalid

(only Volume/Mute can be selected.)

Remote Lock

Select remote control key conditions. Selected” Off/SETUP/MENU/VOD *Off: altogether valid *Setup: only Setup menu is invalid MENU: Picture/Sound/Setup menu are invalid VOD:NETFLIX service is invalid

Private Information

Select private information for VIERA Cast is Keep or Reset if Hotel mode is set to [On] when TV power on. Selection : Keep/Reset

•Keep: private information for VIERA Cast is keep

•Reset: private information for VIERA Cast is reset

Hotel mode

Hotel mode Off

Initial INPUT

Off

Initial POS Off

Initial VOL Level Off

Maximum VOL Level 100

Button Lock Off

Remote Lock Off

Private Information Keep

Select

RETURN

Change

16

1. Purpose Restrict a function for hotels.

2. Access command to the Hotel mode setup menu. In order to display the Hotel mode setup menu, please enter the following command (within 2 second). [TV] : Vol.[Down] + [REMOTE] : AV (3 times)

Then, the Hotel mode setup menu is displayed.

3. To exit the “Hotel mode”: Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control or pressing [EXIT] button on the remote control.

4. Explain the Hotel mode setup menu.

Data Copy by USB Memory

(After exchanging)

Copy back from USB Memory

TV

A-board

USB

(Before exchanging)

Copy to USB Memory

Following data can be copied. User setting data (inc. Hotel mode setting data) Channel scan data Adjustment and factory preset data

Master TV

Other TV

Copy to USB Memory

Copy from USB Memory

USB

Memory

Following data can be copied. User setting data (inc. Hotel mode setting data) Channel scan data

Other TV

17

Purpose a) Board replacement (Copy the data when exchanging A-board):

When exchanging A-board, the data in original A-board can be copied to USB Memory and then copy to new A-board.

b) Hotel (Copy the data when installing a number of units in hotel or any facility):

When installing a number of units in hotel or any facility, the data in master TV can be copied to USB Memory and the copy to other TVs.

Preparation

Make pwd file as startup file for (a) or (b) in an empty USB Memory.

1. Insert an empty USB Memory to your PC.

2. Right-click a blank area in a USB Memory window, point to New, and then click text document. A new file is created by default (New Text Document.txt).

3. Right-click the new text document that you just created and select rename, and then change the name and extension of the file to the following file name (a) or (b) and press ENTER.

File name:

(a) For Board replacement: boardreplace.pwd (b) For Hotel: hotel.pwd

Note: Please make only one file to prevent the operation error. No any other file should be in USB Memory.

Data Copy from TV set to USB Memory

Data copy (Board replacement) or (Hotel)

Input Password 2770 or 4850

Performing

Completion

Performing

Data Copy(Board replacement )

Input password

-----

Data Copy(Board replacement )

Input password

-----

Data Copy(Board replacement )

Copy TV to Media

Please wait for a while

Please do not remove the Media

GETTING

Data Copy(Board replacement )

Data copy has been successful

Please remove Media

FINISH

18

1. Turn on the TV set.

2. Insert USB Memory with a startup file (pwd file) to USB Terminal. On-screen Display will be appeared according to the startup file automatically.

3. Input a following password for (a) or (b) by using remote control.

(a) For Board replacement: 2770

(b) For Hotel: 4850 Data will be copied from TV set to USB Memory. It takes around 1 to 2 minutes maximum for copying.

4. After the completion of copying to USB Memory, remove USB Memory from TV set.

5. Turn off the TV set.

Note: Following new folder will be created in USB Memory for data from TV set.

(a) For Board replacement: user_setup (b) For Hotel: hotel

Data Copy from USB Memory to TV set

Performing

Input Password 2771 or 4851

Performing

Data Copy(Board replacement )

Input password

-----

Data Copy(Board replacement )

Copy Media to TV

Please wait for a while

Please do not remove the Media

WRITING

Data Copy(Board replacement )

Data copy has been successful

Please turn off the TV for system

initializing

FINISH

19

1. Turn on the TV set.

2. Insert USB Memory with Data to USB Terminal. On-screen Display will be appeared according to the Data folder automatically.

3. Input a following password for (a) or (b) by using remote control.

(a) For Board replacement: 2771 (b) For Hotel: 4851

Data will be copied from USB Memory to TV set.

4. After the completion of copying to USB Memory, remove USB Memory from TV set.

(a) For Board replacement: Data will be deleted after copying (Limited one copy). (b) For Hotel: Data will not be deleted and can be used for other TVs.

5. Turn off the TV set.

Note:

1. Depending on the failure of boards, function of Data for board replacement does not work.

2. This function can be effective among the same model numbers.

Option Bytes Description

OPTION1

b1

TEXT Ch Refresh

ON (1) / OFF (0)

b2

ID-1

ON (1) / OFF (0)

b3

Macrovision Auto-judge

ON (1) / OFF (0)

b5

Reserved

-

b6

Enable HDMI force reset

ON (1) / OFF (0)

b7

Reserved

-

OPTION2

b0

Adjust Igain enable

ON (1) / OFF (0)

b1

A2 BG enable (5.5MHz)

ON (1) / OFF (0)

b2

A2 DK1 enable (6.26MHz)

ON (1) / OFF (0)

b3

A2 DK3 enable (5.742MHz)

ON (1) / OFF (0)

b4

NICAM scan

ON (1) / OFF (0)

b5

NICAM BG enable (5.5MHz)

ON (1) / OFF (0)

b6

NICAM I enable (6.0MHz)

ON (1) / OFF (0)

b7

NICAM DK enable (6.5MHz)

ON (1) / OFF (0)

OPTION3

b0

NICAM priority

ON (1) / OFF (0)

b1

Reserved

-

b2

Reserved

-

b3

A2 DK2 enable

ON (1) / OFF (0)

b4

Inhibition of countermeasure for SIF signal drop

ON (1) / OFF (0)

b5

Get onid from physical CH (CHINA)

ON (1) / OFF (0)

b6

SSU search enable for HOTEL model

ON (1) / OFF (0)

b7

SASO mute (ASIA)

ON (1) / OFF (0)

OPTION4

b0

Countermeasure for Taiwan NTSC noise sound

ON (1) / OFF (0)

b2

3DYC color motion detect

ON (1) / OFF (0)

b3

RF Clamp Current minimum (TAIWAN)

ON (1) / OFF (0)

b4

Reserved

-

b5

Reserved

-

b6

Reserved

-

b7

Enable workaround for Polsat CAM problem (POLAND)

ON (1) / OFF (0)

OPTION16

b0

PIP/MW (derivate models)

ON (1) / OFF (0)

b2

Digital Remaster sound menu enable (derivate models)

ON (1) / OFF (0)

b3

Surround ”Virtual Surround+”sound menu enable (derivate models)

ON (1) / OFF (0)

b4

Ambience sound menu enable (derivate models)

ON (1) / OFF (0)

b5

Control4 function enable

ON (1) / OFF (0)

b6

Reserved

-

b7

Reserved

-

20

Self Check

21

How to access

Self-check indication only: While pressing [VOLUME ( - )] button on the main unit, press [BLUE] button on the remote control.

Self-check indication and forced to factory shipment setting: While pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds.

How to exit

Switch off the power with the [POWER] button on the main unit.

TX-55EX600B

TX-55EX600E

TX-55EX610E

H14TUN IC6950 Integrated TUNER A/DVB-T2/T/C A-Board H07TEMP IC5911 Temperature Sensor A-Board H17LAN IC8000/IC8920 Ethernet/MAC A-Board/LAN H00FE IC6800 DVB-T2/T/C Demodulator A-Board H96ID IC8920 CI+,HDCP2.2, DTCP-IP, C2MOD A-Board H97ID2 IC8920 Dimora, Netflix, Widevine A-Board

H42WIFI

H71TCON T-CON on Panel

Display Ref. No. Description P.C.B.

Self Check Complete

H14TUN O.K. H07TEMP O.K. H17LAN O.K. H00FE O.K. H96ID O.K. H97ID2 O.K. H42WIFI O.K. H71TCON O.K.

Self Check Complete

H14TUN O.K. H07TEMP O.K. H17LAN O.K. H00FE O.K. H96ID O.K. H97ID2 O.K. H42WIFI O.K. H71TCON O.K.

Self Check Complete

H14TUN O.K. H07TEMP O.K. H17LAN O.K. H00FE O.K. H96ID O.K. H97ID2 O.K. H42WIFI O.K. H71TCON O.K.

PEAKS-SOFT *.*** PEAKS-EEP **.**.**** LSI-PACKAGE *.*** LSI-RELEASE *.** AQ-PACKAGE *.*** AQ-RELEASE *.** STBY-SOFT *.**.** STBY-EEP *.**.**** TCON SOFT ******** INFO-1 ******** INFO-2 ******** INFO-3 ********

IC8000

N5HBZ0000114

MODEL ID 0e 03000134 00010000

MODEL ID 0e 03000135 00010000

IC Main Processor

Wifi Dongle

A-Board

Wifi Dongle

T-CON Board

on Panel

If the CCU ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.".

4 sec Once

Power LED blinking timing chart

Blinking

times

Blinking timing

Contents

Check point

1 BL_SOS

LCD PANEL

P BOARD

7

SUB3.3V_SOS

Over-voltage_SOS

A BOARD P BOARD

9 SOUND_SOS

A BOARD

SPEAKERS

13

EMERGENCY

A BOARD

No Light

Light

22

1. Subject Information of LED Flashing timing chart.

2. Contents When abnormality has occurred the unit, the protection circuit operates and reset to the standby mode. At this time, the defective block can be identified by number of blinking of the Power LED on the front panel of the unit.

LCD Panel Test Mode

Purpose:

To find the possible failure point where in LCD Panel or Printed Circuit Board when the abnormal picture is displayed.

How to Enter:

While pressing [VOLUME ( - )] button of the main unit, press [YELLOW] button of the remote control three times.

How to Exit:

Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.

How to confirm:

If the abnormal picture is displayed, go into LCD Panel test mode to display the several test patterns. And then, judge by the following method. Still abnormal picture is displayed: The cause must be in LCD Panel. Normal picture is displayed: The cause must be in A board.

Remarks:

The test pattern is created by the circuit in LCD Panel. In LCD Panel test mode, this test pattern is displayed unaffected by signal processing for RF or input signal. If the normal picture is displayed, LCD Panel must be okay and the cause of failure must be in A board.

Wiring Diagram

23

TCON

LCD PANEL

CNT1

CNT2

WIFI

JK8705

JK8703

USB2(3.0)

USB1

JK8702

HDMI3

JK4703

HDMI1

JK4702

A16

A-BOARD

A02

A10B

HP

JK3104A

P2

KEY CONTROL

K10

P3

P-BOARD

K-BOARD

JK7101

MAIN IN

HDMI2

JK4701

A12

SP

CN0100

SERVICE

DIGITAL

D3200

AUDIO OUT

JK6400A

CI SLOT

JK8600

JK3101

JK6951

INPUT

ANTENNA

ETHERNET

RCA

YUV, V IN

AUDIO IN

Block Diagram (1/2)

24

IC6950

20

[C1AB00004337]

22

Digital and Analog

TV Tuner

24

14

13

X6950

1_HPD

CEC

0_HPD

CEC

2_HPD

CEC

JK6951

Y/Vin,PB,PR

JK3101

JK3104A

Digital

Audio Out

JK4702

JK4701

JK4703

IN

AUDIO

HP-OUT

D3200

HDMI1

HDMI2

HDMI3

L

R

HP_L

HP_R

ASPDIFO0

SUB3.3V

RX1

1_HPD

5VDET1

DDCSDA1

DDCSCL1

CEC

ASPDIFO1

RX0

HPD0

5VDET0

DDCSDA0

DDCSCL0

CEC

RX2

HPD2

5VDET2

DDCSDA2

DDCSCL2

CEC

4

1

SUB3.3V

COMP_D_PR

COMP_D_PB

COMP_D_Y

SUB3.3V

IC6952

LNA

LIN_TERMINAL

RIN_TERMINAL

9

11

R4521

R4545

R4515

3

6

IC3201

Stereo HP

Driver

RF_IP

RF_IN

13

15

1_PWR5V

HDMI_1_SDA

HDMI_1_SCL

0_PWR5V

HDMI_0_SDA

HDMI_0_SCL

2_PWR5V

HDMI_2_SDA

HDMI_2_SCL

AGC1

5

FEF_FLAG

1

9,15,17,23

2,3

10,11

DMD_0_T

SP_R

3

SUB5V

1

4

USB_DP_P3

OCP2

STB3.3V PHY3.3V SUB1.0V STB1.5V STB1.05V SUB3.3V HDMI3.3V SD3.3_1.8V EMMC3.3_1.8V

IC5230

DC/DC

IC8103

DC/DC

IC5200

DC/DC

IC4506

Reg

JK8703

USB2

1

2,3 5,6

6

SW

IC8703

3

USB_DM(DP)_P2

VBUS2

USB+GPI0+DEMOD

6

8

17

12

6

8

1

8

EMMC3.3_1.8V

SERVICE

CN0100

SUB3.3V

AGC1

FEF_FLAG

IC6800

[C1AB00004028]

48

DVB-T/T2/C DEM

47

38,37

35

34

X6800

SUB3.3V

TU_1.8V

7

IF2_N,P

AGC2

4

IF2_N,P

COMP_D_PR

COMP_D_PB

COMP_D_Y

CVBS3P

LIN_TERMINAL

RIN_TERMINAL

ASPDIFO0

ASPDIFO1

3,4,5,8

20,21 45,46

IF2_N,P

AGC2

HP_L

HP_R

DMD_0_T

IIC_2

J37,J38

D14

L37

L38

L35,N35 M38,M37

L36

G37

D38

D36

C36

AA35

F27

RX1

RX0

RX2

DMD1.2/1.1V2

TSVAL TSSYNC TSCLK TSDATA0

Demod

Audio Line in ADC

Audio DAC

Audio

HDMI

Receiver

DEMOD

Analog Video input

0_HPD

1_HPD

2_HPD

0_PWR5V

1_PWR5V

Service

HDMI

2_PWR5V

HDMI_0_SDA

HDMI_0_SCL

HDMI_1_SDA

HDMI_2_SCL

HDMI_1_SCL

HDMI_2_SDA

JK6400A

CI SLOT

17,18 51,52

SUB_CI_5V

CI DATA

TS Paraller Input_Output

GPI0, DEMOD

HDMI_CEC

1

16V

SUB9V

DDR3 _ 5X4GB

STB1.5V

R35

Power

TV_SUB_ON

EASTERRST2

TV_SUB_ON

EASTERRST2

8

11

13

IC5000

[AN34043AAVF]

ANALOG ASIC

14

6 2

STB5V

SUB5V

IC8200 IC8201 IC8202 IC8203 IC8204

DDR

DCDCEN

31

STB5V

SUB3.3V

IC8920

eMMC 4GB

32

STB3.3V

eMMC

EMMC3.3_1.8V

IC8000

[C1AB00004490]

[MT5811QGIJ]

SERVO ADC input

KEY1

POWER ON

ETHERNET

JK8600

1

2

3

TX-

TX+

RX+

14

16

11

T8600

1 3 6

TX-

TX+

RX+

ETHERNET

SERVO ADC input

Power

PWM

BL_ ON

BL_SOS

BL_PWM1

6

RX-

9

8

RX-

JK8705

1

STB5V

1

6

IC8706

4

3

OPCTRL10

OPCTRL20

Power

DCDCEN

DCDCEN-2

WIFI

4

SW

OPCTRL21

2

USB_DM_P3

1

14

1

5

R5241

EMMC_REG1.8V

DC/DC

3

4

IC5240

8,9

SUB5V

1

3

SSUSB_TX(P,N)

SSUSB_RX(P,N)

VBUS1

IIC_0 IIC_1 IIC_2

SUB5V

16V

SUB1.0V

DCDCIN

SUB3.3V

16V

HDMI3.3V

SUB5V

EMMC_REG1.8V

SUB3.3V

JK8702

USB1

1

2

6

SW

IC8702

4

USB_DM_P1

OCP1

DMD_1.2/1.1V

3

USB_DP_P1

IC5911

Temp.Sensor

SUB_CI_5V

SUB5V

PHY3.3V

STB3.3V

DMD1.2/1.1V2

DMD_1.2/1.1V

SUB5V

STB1.5V

STB5V

PNL12V

16V

TO K10

7

A10B

REMOTE

V32

6

IC6405A

1

R8691

R5748

3

2

6

5

11,12

4,5,6

4

G_LED_ON

AI_SENSOR

V38

AB32

SUB3.3V

IIC_1

Reg

IC5705

DC/DC

IC8101

DC/DC

IC5260

DC/DC

2

1

R_LED_ON

AA36

5

SUB3.3V

STB3.3V

AUDIO

LVDS

GPIO

PWM

3

AU33

AU32

AV34

AV33

LRCLK

BCLK

SDATA0

MCLK

EU_TU_1.8V

SUB3.3V

STB1.05V

SUB3.3V

2,4

3

1

8

7

6

IC5704

Reg

IC8102

Reg

1

A12

R+

10,11

[C1AB00003984]

5

V-By-One

14,15 26,27

IC3800

AUDIO AMP

2 3

R-

L- L+

SP_L

30,31

9,16

25,32

4

16V

IIC_0

PANEL_TEST_ON

LOCK

HTPD

PNL12V

A16

2,3,5,6

8,9,11,12 14,15,17,18 20,21,23,24

26

27

33,34

29

44-51

TO PANEL

DCDCIN

F2000

A-BOARD

[EXCHANGE UNIT]

A02

TV_SUB_ON

KEY1

STB5V

16V

7

3

8

1-4

POWER ON

9

7

10

BL_ON

14

BL_SOS

15

9-10

BL_PWM1

13

12

TO P2

Block Diagram (2/2)

~

+

-

25

TO A02

7

16V

1-4

5VS

8

KEY

P-BOARD

P2

9

SUB_ON

POWER_ON

10

14

BL_ON

15

BL_SOS

BL_PWM1

13

64V

COLD

T7301

HOT

Q7402

T7201

D7403

12

4

2

5VS

8

DC/DC

IC7405

2

7

Q7203

16V

SUB_ON

POWER_ON

SW2857

KEY

SW2851

Q7403

Q7405

SW2852

6 EN

SW2853

SW2854

SW2855

KEY CONTROL

Photo coupler

PC7302

Q7401

D7407

D7406

9

14

6

IC7401

Photo coupler

PC7301

Photo coupler

PC7303

D7304

4FB

10VCC

Resonant

Controller

9 PGS

8VW

14VS

IC7301

VH

1

D7100

LF7110

LF7108

LF7105

F7101

MAIN INPUT

JK7101

Filter

CF7101

Filter

D7105

D7104

7OUT

PFC

IC7201

8VCC

Control IC

Q7202

DC/DC

IC7800

LED DRIVER

22GATE2

Cathode2

P3

BL_ON

BL_SOS

12FAIL

6DIMOUT1

23CS2

Q7801

Q7802

Cathode1

3

7

TO PANEL

BL_PWM1

STB

2

10PWM1

7ISENSE1

Anode2

1

16V

1VCC

Anode1

5

64V

L7816

64V

K-BOARD

RM2800

STBY 3.3V

L7815

1 10

10 1

K10

1

2

3

4

TO A10

5

7

R LED

G LED

STBY 3.3V

AI

SUB3.3V

REMOTE

SUB3.3V

AI

STBY 3.3V

R LED

G LED

VCC

REMOTE

VCC

2

OUT

4

D2802

OUT

SN2800

AI

R

G

Parts Location

24

8

4

1

2

(UK)

(CONTINENTAL)

9

6

7

26