Panasonic TX-40DXW604, TX-40DX603E Schematic

ORDER No. PCZ1603080CE

Service Manual

LED TV

TX-40DXW604

TX-40DX603E

LA64 Chassis

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.

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

Warning

and

Safety Precautions



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.

4. Always ensure cover label TBM4GU113 is correctly replaced before returning to customer (see Fig.1).

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. 2.

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

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

5. Reverse 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 shoul d be repaired and rechecked before it is returned to the customer.

COLD WATER PIPE (EARTH GROUND)

TO APPLIANCES EXPOSED

METAL PARTS Resistance values in ohms () V: Voltmeter or oscilloscope

(r.m.s. or peak reading)

Measuring network for TOUCH CURRENTS

Fig. 1

C

=1500

R

S

R0=500

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

Fig. 2

=0.22F

S

10k

U

(V)

1

0.022F

V

U2 (V)

4

Prevention of Electrostatic Discharge (ESD) to Electrostatically 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 aluminum 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 cond uctive foam, aluminum 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 th e 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).

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

5

About lead free solder (PbF)

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.3)

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.4)

Fig.3

Fig.4

Service Navigation

6

Chassis Board Layout

P-BOARD

Board Name Function

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

TUNER A/DVB-T2/T/C/S, DVB-T2/T/C/S2/S Dem, Peaks IC_MTK,

P-Board Main Input, Power Supply, KEY Control, Power Switch

LDP-Board LED Driver

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

LDP-BOARD

A-BOARD

K-BOARD

Speaker out, HP, eMMc Memory, DDR SDRAM

Service Hints

7

How to remove the pedestal assembly How to remove the backcover

Lay the main unit face down. (see Fig.5)

Remove the 4 fixing screws and Pedestal assembly. (see Fig.6)

Remove the 26 fixing screws and the back cover. (see Fig.7)

(2)

(3)

(2)

(3)

(2)

(3)

(2)

(3)

Fig.5

(1)

Fig.6

(2)

(1)

(2)

(2)(2)

(2)

(3)

(2)

(3)

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

Fig.7

SCREWS

(1) THE5ZL002N /4pcs/

(2)

SCREWS (2) THEC1509 /16pcs/ (3) THTD037J /10pcs/

(2)

(3)(3)

(2)

Applicable Signals

8

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

Note:

Signal name COMPONENT HDMI

* * * * * * * *

* * *

 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: 104W Stand-by Power Consumption: 0.50W Aerial Impedance: 75 unbalanced, Coaxial Type Receiving System: DVB-S/S2 Digital satellite services

Receiver frequency range – 950 MHz to 2,150MHz DiSEqC – Version 1.0. 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)

Satellite dish input: Female F-type 75

Aerial - Rear:

VHF/UHF

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

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/60p, Content Type, Audio Return Channel, Deep Colour, x.v.Colour HDMI This TV supports “HDAVI Control 5” function.

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

Wireless LAN:

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: L5EDDYY00831

3840 x 2160, 16:9

Visible Diagonal 1000mm

1 : 4K/60p, Content Type, Deep Colour, x.v.ColourTM 3 : 4K/30p, Content Type, Deep Colour, x.v.ColourTM

(MPEG2 and MPEG4-AVC(H.264))

MPEG2 and MPEG4-AVC(H.264))

TM

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

10

Headphones: 3.5mm, 8 Impedance

Accessories supplied : Remote Control

2 x R6 Batteries

Dimensions: Width: Height: Depth:

Including TV stand (Style1, Style2) 904mm 573mm 364mm TV set only 904mm 518mm 49mm

Mass:

Including TV stand 14.0kg TV set only 12.0kg

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

Technical Description

11

Specification of KEY for DTCP-IP, C2MOD, CI Plus, DIMORA, HDCP2.2, Netflix, Widevine, Freetime, HDCP1.4 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 HDCP1.4 (SINK) for MTK and HDCP2.2 (SINK) for MTK HDMI are not displayed in SELF CHECK. Connect the 4K60Hz with HDCP2.2 compatible equipment to HDMI1/2 for verification of key [HDCP2.2 (SINK) for MTK HDMI]. Connect the 4K30Hz compatible equipment to HDMI1/2/3 for verification of key [HDCP1.4 (SINK) for MTK HDMI].

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:

Keys

Model No.

TX-40DXW604 Yes Yes Yes Yes Yes Yes None Yes Yes TX-40DX603E Yes Yes Yes Yes Yes Yes None Yes Yes

DTCP-IP

for MTK

C2MOD

CI+

for MTK

DIMORA

HDCP2.2

(SINK)

for MTK

Netflix

Widevine

MAC

FREETIME

for MTK

HDCP1.4

(SINK)

for MTK

HDMI

HDCP2.2

(SINK)

for MTK

HDMI

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 recorde d 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 then 3 seconds.

Setting Inspection

V

12

Voltage Confirmation

A board

Description Test point

PNL12V TP4059 12V ± 1.2V USB5V TP5241 5.17V ± 0.25V USB1 TP8705 5.00V ± 0.25V USB2 TP8711 5.00V ± 0.25V USB-WiFi TP8718 5.14V ± 0.20V SUB3.3V TP5201 3.33V ± 0.15V HDMISW3.3V TP4514 3.35V ± 0.17V SUB_AI_3.3V TP2206 3.30V ± 0.17V STB_1.5V TP8101 1.52V ± 0.07V SUB1.0V TP8100 1.02V ± 0.05V AVDD1.0V TP8102 1.06V ± 0.05V WOL3.3V/PHY3.3V TP8606 3.30V ± 0.17V EU_TU_1.8V TP5704 1.84V ± 0.10V LNB_PWR1 TP6702 18V ± 1.0V T2_1.1V TP5705 1.15V ± 0.11V SUB9V TP5004 9.00V ± 0.40V SUB_CI_5V TP6406 5.00V ± 0.50V

P board

Description Test point

28V 16V 5V TP7405/20 5.1V ± 0.2V 5.1V ± 0.2V PFC TP7201/02 and GND TP7203*** <340V 390V ± 15V

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

** Set main switch is ON.

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

oltage

oltage*

TP7407/08/09 TP7410/11/12

<1V <1V

oltage**

27.4V ± 2V

15.7V ± 0.6V

CS Maintenance 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.

CS Maintenance Menu OPT 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.

OPT

1.Select [OPT] in CS Maintenance Menu.

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

CS Maintenance Menu OPT EDID CLK DRV CHECK

WB-ADJ

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

Exit:

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

EDID Clock

14

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

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

CS Maintenance Menu OPT EDID CLK DRV CHECK

EDID-CLK S-HIGH HDMI 1

WB-ADJ

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. CS Maintenance Menu

OPT ******** ***-**-OK EDID CLK DRV CHECK OK

ERROR-NG

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

WB-ADJ

Press [OK] button (3sec)

BUSY

Performing (Max 3minutes)

NG OK

OK NG

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

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.

CS Maintenance Menu OPT EDID CLK DRV CHECK

WB-ADJ

WB-ADJ R-GAIN 73

COLOR TEMP NORMAL

WB-ADJ B-GAIN 78

COLOR TEMP NORMAL

WB-ADJ G-GAIN 80

COLOR TEMP NORMAL

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

Exit:

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

Clock speed

HDMI Number

System Information

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.8, Fig.9)

Fig.8 Fig.9

System Information SW version 3200-10000 3200

Status1 0d 7301-0003 0002-0000 0d

Status2 001e-020-001505 001e

Status3 00-000000-F000 00

Status4 A00000-0000001-00000 A

Status5 00000-10000 16e090ff 0

Status6 01004073-1000035 01004073 Status7 00000-0750 00000 HDAVI

Control

5 5 VIERA Link version is displayed

10000 7301-0003

0002-0000 020

001505 00

00 00 F

00000 0000001 00000

0 0 0 0 1

0000 16e090ff

1000035 0750

How to exit

Press the [RETURN] button on the remote control.

*Sample only

Peaks SW STBY SW Outer model ID Inner model ID Panel inch size LSI Package LSI Release Model data version Number of bad block in NAND Flash (dec) Peaks reboot counter System crash counter Emergency (SOS) counter Peaks NAND Maker ID 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) SOS history (latest) SOS history (last time) SOS history (last but one) SOS history (2 SOS history (1 Self-check _0-never selfcheck 1-production selfcheck by “FF” or USCM 2-user selfcheck by pressing “OK” Fixed (always) Panel ID Peaks EEPROM version STM EEPROM version STM ROMCOR version AJAX_CE version

nd

time after shipping)

st

time after shipping)

Customised TV (Smart Lock)

16

(Only for TX-40DXW604)

1. Purpose Smart lock feature provides a method for Panasonic dealer to operate the TV in specific customised mode and allows to hide functions to reduce the complexity when customer is using the product furthermore, dealers should have the opportunity to copy such settings to another TV set.

2. Access command to the Customised TV setup menu. Smart Lock (Customised TV) Menu is only enabled on DVB input. Menu will not launch on Analogue or a ny External input.

In order to display the Customised TV setup menu,please enter the following command: [TV] : Vol.[Down] + [REMOTE] : Green button (3 times) Then, the Customised TV setup menu is displayed.

ITEM Function Note

17

Smart Lock Selection: ON/OFF Smart Lock (Customised TV) Menu is only enabled on DVB

Initial Category Selection: Off/All DVB Channels/Free

**Initial Channel Position Selection: Off/Enter

Initial Volume Selection: Off/ON

**Adjust Initial Volume Range: 0 to 100 Adjusting Smart Lock Initial Volume may also modify hotel

Setup / Settings Selection: Unlocked/Locked

Remote Control Button Lock

Export Settings to USB Press OK for Exporting Setting to USB

Import Settings from USB

**

"Adjust Initial Volume" and "Initial Channel Position" cannot be reset on Shipping Condition because settings are shared with Hotel Mode. (Hotel Mode settings are not beeing reset by Shipping Condition).

Note: Main POWER OFF/ON (at TV Sidepanel) is always required for changes to become effective!

Channels/Radio/HDTV/UHDTV *Activated: pressing OK.

*Activated: pressing OK. Range: 0 to 9999

*Activated: pressing OK.

Press OK to show button list. Selection: TV/ AV/ TEXT/ STTL/ ASPECT/ APPS/ HOME/ GUIDE/ OPTION/ COLOR KEYS/ 0..9/ eHELP/ LAST VIEW/ AV CONTROL

device

Press OK to Import Settings. Press EXIT to return.

input. Menu will not launch on Analogue or any External input. If customer press OK, the selected category will be the default

list for any last digital TV input at power up. If category is invalid on some input => Don't care. Invalid initial category is not set on TV start up, instead last category is used but invalid initial category entry remains in Smart Lock Menu because it may be valid for other input by intention.

Do not check channel number on input. Selected position will be default for all DVB input independent of Category. If position is invalid on some list => Don't care. Invalid initial position is not set/tuned on TV start up, instead last position is used but invalid initial position entry remains in Smart Lock Menu because it may be valid for other lists by intention.

Adjust Initial Volume item accessible/effective if Initial Volume is set to “On”.

mode Max Volume setting if Initial Volume is set higher than Max Volume. Value will be reset to "0" if setting Initial Volume to Off.

When locked: Setup and Network Setup will be hidden in Menu and therefore not accessible anymore.

Button will be non functional if check box is checked.

Before exporting data: Main POWER OFF/ON (at Sidepanel) is required if Settings have been modified!

Channel List is not exported. Only eeprom settings exported. Additionally last Selected Home Screen is also copied. Additionally Smart Banner On/Off setting is also copied (Ref: Setup/Display Settings/Smart Banner)

Channel List is not imported. Only eeprom settings imported. Additionally last Selected Home Screen is also copied. Additionally Smart Banner On/Off setting is also copied. (Ref: Setup/Display Settings/Smart Banner)

After importing data: Main POWER OFF/ON (at Sidepanel) is required for imported settings to become effective!

Hotel copy vs. Smart Lock copy:

Menu Data Compatible

Hotel Copy TV setup is cloned:eeprom (incl. smart

lock), svldb

Smart Lock Copy Smart Lock settings only Shall be model independent (copy to all same years models at

Model ID is checked => Same model only

least)

Coexistence of Hotel Mode and Smart Lock:

18

Hotel Mode Smart Lock Behaviour Off Off Normal TV mode, no locks. Off On Apply Smart Lock settings only.

On Off Apply HotelMode settings only.

On On All settings are active, shared settings can still be changed

Other Information:

- Network Download NWDL cannot be announced if Apps button is locked.

3. To exit the “Customised TV”: The main power OFF/ON (at TV side panel).

Hotel Mode exclusive settings are not active. Shared settings (e.g. Initial Position) may be also updated in Hotel Mode menu when changed in Smart Lock menu. Shared settings may be changed in Hotel Mode menu even hotel mode is not active. (This will not be restricted).

Smart lock exclusive settings are not active. Shared settings (e.g. Initial Position) may be also updated in Smart Lock menu when changed in Hotel Mode menu. Shared settings may be changed in Smart Lock menu even smart lock is not active. (This will not be restricted).

within both menus.

Hotel Mode

19

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.

Hotel mode

Initial INPUT

Initial POS

Off

Initial VOL Level

Maximum VOL Level

Button Lock

Remote Lock

Off

100

Off

Private Information

Change

Select

RETURN

Keep

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.

ITEM Function

Hotel Mode Select hotel mode ON/OFF Initial INPUT Select input signal modes.

Initial POS Select programme number.

Initial VOL Level Adjust the volume when each time power is

Maximum VOL Level

Button Lock Select local key conditions.

Remote Lock Select remote control key conditions.

Private Information

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

Selection: Off/0 to 99 *Off: give priority to the last memory

switched on. Selection/Range: Off/0 to 100 *Off: give priority to the last memory Adjust maximum volume. Range: 0 to 100

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.)

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 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

(Only for TX-40DXW604)

20

Hotel mode

Initial INPUT Initial POS

Off

Initial VOL Level

Maximum VOL Level

Button Lock

Remote Lock

0

100

Off

Private Information

Quick Start

Welcome Screen

Import Welcome Screen

Keep

On Off

On

DVB-C Auto Channel List Update

Start Hotel Portal

Import Hotel Portal Url

On Off

Off

Change

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.

Select

RETURN

*Quick Start setting can by copied to other TVs using

hotel model clone. Clone from a product whose default configuration has been changed may result in higher energy consumption of the product.

ITEM Function

Hotel Mode Select hotel mode ON/OFF Initial

INPUT

Initial POS Select programme number.

Initial VOL Level

Maximum VOL Level

Button Lock Select local key conditions.

Remote Lock

Private Information

Quick Start

*

Welcome Screen

Import Welcome Screen

DVB-C Auto Channel List Update

Start Hotel Portal

Import Hotel Portal URL

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

Selection: Off/0 to 99 *Off: give priority to the last memory Adjust the volume when each time power is switched on. Selection/Range: Off/0 to 100 *Off: give priority to the last memory Adjust maximum volume. Range: 0 to 100

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.) 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 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 TV will operate in active standby if Quick Start is “On” and

Hotel Mode is enabled. Orange LED indicates active standby. Selection: On/Off *Note: Changing the default configuration may result in higher energy consumption of the product.

Can be switched on only if “Welcome screen” was installed. Otherwise, item is inactive. Welcome Image will be displayed as soon as possible (approx. 6 seconds after power-up).

Welcome message must be loaded and activated in the hotel mode. The file name must be “welcome.jpg”( file size no bigger than 1MB). Upload “welcome.jpg” to TV set form USB stick. Welcome Screen will be displayed at power-up and will disappear automatically or may be terminated by any key press. Welcome image can be cloned to other TV sets using “hotel.pwd” clone feature. The possibility to enable the automatic service list update and to the “New service found” pop-up message (or disable “new service found” popup . Selection: On/Off Allow user to start a Portal-Application with dedicated key. Selection: Off/Home/App/Menu

Import Hotel Portal with USB: Filename must be “hotel_url.txt” Content of hotel_url.txt: e.g. http://192.168.1.1/hotel/index.html Located in root directory. Existing file will be overwritten. Activation: turn Off/On TV set. File will be deleted at shipment : [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds.

While pressing

Data Copy by USB Memory

21

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

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

TV

A-board

(Before exchanging)

Copy to USB Memory

(After exchanging)

Copy back from USB Memory

USB

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

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

When insta lling 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.

Master TV

Copy to USB Memory

USB

Memory

Other TV

Copy from USB Memory

Other TV

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

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

22

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 startu p 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(Board replacement )

Input password

Data copy (Board replacement) or (Hotel)

-----

Data Copy(Board replacement )

Input password

Input Password 2770 or 4850

-----

Data Copy(Board replacement )

Copy TV to Media

Please wait for a while

Please do not remove the Media

Performing

GETTING

Data Copy(Board replacement )

Performing

Data copy has been successful

Please remove Media

Completion

FINISH

Data Copy from USB Memory to TV set

23

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 automaticall y.

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 del eted 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.

Data Copy(Board replacement )

Input password

Performing

Input Password 2771 or 4851

-----

Data Copy(Board replacement )

Copy Media to TV

Please wait for a while

Please do not remove the Media

Performing

WRITING

Data Copy(Board replacement )

Performing

Data copy has been successful

Please turn off the TV for system

initializing

FINISH

Option Bytes Description

24

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)

b4 Ambience sound menu enable (derivate models) ON (1) / OFF (0)

b5 Control4 function enable ON (1) / OFF (0)

b6 Reserved -

b7 Reserved -

Self Check

p

25

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-40DXW604

TX-40DX603E

H14TUN TU6702 TUNER A/DVB-T2/T/C/S A-Board H38FRC IC8000 IC Peaks-MTK A-Board H07TEMP IC5911 Temperature Sensor A-Board H17LAN IC8000/IC8920 Ethernet/MAC A-Board/LAN H00FE IC6800 DVB-T2/T/C/S Demodulator A-Board H00SAT-TU TU6702 TUNER A/DVB-T2/T/C/S 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

Self Check Com

H14TUN O.K. H38FRC O.K. H07TEMP O.K. H17LAN O.K. H00FE O.K. H00SAT-TU O.K. H96ID O.K. H97ID2 O.K. H42WIFI O.K. H71TCON O.K.

Self Check Com

H14TUN O.K. H38FRC O.K. H07TEMP O.K. H17LAN O.K. H00FE O.K. H00SAT-TU O.K. H96ID O.K. H97ID2 O.K. H42WIFI O.K. H71TCON O.K.

PEAKS-SOFT *.*** PEAKS-EEP **.**.**** LSI-PACKAGE *.*** LSI-RELEASE *.** STBY-SOFT *.**.** STBY-EEP *.**.**** TCON SOFT ******** TCON DATA ********

lete

MODEL ID 0D

03000175 00000200

MODEL ID 0D

03000177 00000200

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

IC8000

N5HBZ0000114

IC Peaks-MTK

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.".

Power LED blinking timing chart

26

1. Subject Information of LED Flashing timing chart.

2. Contents When abnormality has occurred the unit, the protection circuit operates and reset to the stand by 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.

Blinking

times

Once

1 BL_SOS

7

Blinking timing Contents Check point

4 sec

Light No Light

SUB3.3V_SOS

LCD PANEL

LDP BOARD

A BOARD P BOARD

9

10

13

SOUND_SOS

FRC_SOS A BOARD

EMERGENCY A BOARD

A BOARD

SPEAKERS

LCD Panel Test Mode

Purpose:

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

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

27

CNV1

A16A

LCD PANEL

RLB

LLB

LDP2

LDP1

LDP-BOARD

LDP4

WIFI

JK8705

JK8703

USB2(3.0)

USB1

JK8702

HDMI1

JK4703

HDMI2

JK4702

HDMI3

JK4701

A-BOARD

A02

A10

HP

JK3104A

JK8600

ETHERNET

JK3101

YUV, V IN

P2

KEY CONTROL

K10

RCA

AUDIO IN

LDP3

P3

P-BOARD

K-BOARD

JK7101

MAIN IN

A12

SP

D3200

DIGITAL

AUDIO OUT

JK6400

CI SLOT

TU6702

TUNER

A/DVB-T/T2/C/S

SP_L

Block Diagram (1/3)

28

SUB3.3V

1,32

2

33

3,4

8,9

TU6702

JK3101

Digital

5

12

27

TUNER A/DVB-/T2/C/S

30,31

10

Y/Vin,PB,PR

L

IN

R

AUDIO

HP_L

HP_R

SUB3.3V

HP-OUT

JK3104A

ASPDIFO0

SUB3.3V

D3200

Audio Out

P3_RX

HPD3

5VDET3

DDCSDA3

HDMI1

JK4703

DDCSCL3

CEC

P2_RX

HPD2

5VDET2

DDCSDA2

JK4702

HDMI2

DDCSCL2

CEC

P1_RX

HPD1

5VDET1

DDCSDA1

HDMI3

JK4701

DDCSCL1

CEC

TU_1.8V

LNB PWR

DMD_0_T

IF2_N,P

AGC1

FEF_FLAG

AGCBS2_T

BSIQ_Q2,I2_T

AGC2

COMP_D_PR

COMP_D_PB

COMP_D_Y

LIN_TERMINAL

RIN_TERMINAL

9

11

R4545

ASPDIFO1

R4521

R4515

IC3201

Stereo HP

Driver

16V

13

15

3_HPD

3_PWR5V

HDMI_3_SDA

HDMI_3_SCL

CEC

2_HPD

2_PWR5V

HDMI_2_SDA

HDMI_2_SCL

CEC

1_HPD

1_PWR5V

HDMI_1_SDA

HDMI_1_SCL

CEC

12,16

13

IC6804

LNB

SP_R

3

USB5V

1

4

USB_DM_P3(P)

OCP2

PWM

AL36

BL_ECO

DCDCEN-2

DCDCEN

DCDCEN-2

DCDCEN

1

IC8703

3

2,3 5,6

6

SW

VBUS2

JK8703

USB2

USB_DM(DP)_P2(P,N)

USB+GPI0

IC5200

1

IC8100

14

5

IC5240

7

HDMI

2_PWR5V

HDMI_3_SDA

ETHERNET

1

TX+

16

1 3 6

TX+

HDMI_3_SCL

HDMI_1_SDA

HDMI_1_SCL

JK8600

2

3

TX-

RX+

14

11

T8600

TX-

RX+

ETHERNET

HDMI_CEC

HDMI_2_SCL

HDMI_2_SDA

6

RX-

9

8

RX-

JK6400 CI SLOT

17,18 51,52

SUB_CI_5V

IIC_2

6,7

DSQ_OUT

3

IF2_N,P

AGC1

FEF_FLAG

23

38,37

IC6800

[C1AB00004164]

48

DVB-T/T2/C/S/S2 DEM

47

26

31,32

35

34

X6800

LIN_TERMINAL

RIN_TERMINAL

3,4,5,8

20,21 45,46

IIC_2

IF2_N,P

COMP_D_PR

COMP_D_PB

COMP_D_Y

ASPDIFO0

ASPDIFO1

DMD_0_T

AGC2

CVBS3P

HP_L

HP_R

P2_RX

P3_RX

P1_RX

SUB3.3V

DMD_1.2/1.1V

TSVAL TSSYNC TSCLK TSDATA0

F37,F38

B14

J37

K36

L36,L37 K37

J38

D37

B36

C35

D36

AB34

G27

Demod

Analog Video input

Audio Line in ADC

Audio DAC

Audio

HDMI

Receiver

P1_RX

P2_RX

P3_RX

DEMOD

CI DATA

TS Paraller Input_Output

GPI0, DEMOD

Power

M34,R36

AB38

TV_SUB_ON

EASTERRST2

DCDCEN

TV_SUB_ON

EASTERRST2

8

11

13

IC5000

[AN34043AAVF]

ANALOG ASIC

1

14

6 2

16V

STB5V

SUB5V

SUB9V

DDR3 _ 5X4GB

STB1.5V

32

31

STB5V

STB3.3V

IC8200 IC8201 IC8202 IC8203 IC8204

DDR

3_HPD

IC8920

eMMC 4GB

1_HPD

2_HPD

SUB3.3V

eMMC

3_PWR5V

1_PWR5V

SERVO ADC input

P35

KEY1

JK8705

1

STB5V

1

6

IC8706

4

3

OPCTRL18

LED_PWM3

Other

IC8000

[MT5810PEHJ]

SERVO ADC input

L35

POWER ON

WIFI

4

SW

OPCTRL12

Power

Y34

BL_ ON

BL_SOS

2

USB_DM_P3(N)

Power

AD38

8,9

SSUSB_TX(P,N)

SSUSB_RX(P,N)

STB3.3V PHY3.3V SUB1.0V AVDD1.0V STB_1.5V SUB3.3V HDMI3.3V SD3.3_1.8V

IC5911

Temp.Sensor

DC/DC

IC4506

Reg

DC/DC

USB5V

1

3

VBUS1

12,23,26

10,15

JK8702

USB1

1

2

6

SW

IC8702

4

USB_DM_P1(N)

OCP1

6

8

17

HDMISW3.3V

1

SUB5V

8

3

2

3

USB_DP_P1(P)

SUB3.3V

IIC_1

SUB3.3V

16V

SUB1.0V

DCDCIN

SUB5V

16V

IIC_0 IIC_1 IIC_2

PHY3.3V

STB5V

SUB_CI_5V

SUB5V

DMD_1.2/1.1V

SUB5V

STB_1.5V

STB5V

PNL12V

16V

PWM

BL_PWM2

BL_PWM1

5

4

5

1

3

2

6

5

11,12

4,5,6

TO K10

7

A10

REMOTE

Y35

LVDS

BL_PWM4

BL_PWM3

IC8601

Reg

IC6405

Reg

IC5705

DC/DC

IC8101

DC/DC

IC5260

DC/DC

4

2

5

1

SUB3.3V

STB3.3V

R_LED_ON

G_LED_ON

AI_SENSOR

U37

AA33

AA34

AT32,AR32,AV33,AU33 AT33,AR33,AT34,AR34 AV35,AU35, AT35,AR35 AT36,AR36,AV37,AU37

TCON

LVDS/EPI/VBI

3

AUDIO

AN30

AM31

AN31

AP36

AL25

AN25

AR25

SD3.3_1.8V

SUB5V

HDMISW3.3V

HDMI3.3V

EU_TU_1.8V

AVDD1.0V

LRCLK

BCLK

SDATA0

MCLK

SUB3.3V

USB5V

SUB3.3V

VJ5002

VJ8700

VJ4600

2,4

3

1

8

IC5704

Reg

IC8102

Reg

A12

8

7

6

5

V-By-One

1

R+

10,11

2 3

L- L+

R-

14,15 26,27

IC3800

[C1AB00003984]

AUDIO AMP

30,31

9,16

25,32

4

16V

IIC_0

PANEL_TEST_ON

LOCK

HTPD

PNL12V

A16A

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

(CNV1)

DCDCIN

F2000

A-BOARD

[EXCHANGE UNIT]

A02

BL_PWM4

TV_SUB_ON

BL_ECO

KEY1

POWER ON

STB5V

16V

7

3

8

1-4

BL_SOS

BL_ON

9

7

10

14

12

9-10

BL_PWM1

15

12

BL_PWM2

13

BL_PWM3

17

BL_PWM4

19

21

TO P2/LDP4

Block Diagram (2/3)

~

+

-

29

P-BOARD

28V

Q7404

Q7402

COLD

12,7

T7303

HOT

16V

Q7403

TO LDP3

P3

Q7405

14,9

6

4

1-4

28V

8

15.6V

12,7

T7302

5VS

Sw

1

Reg

IC7405

Vin

10

3

TO A02

11

POWER_ON

TV_SUB_ON

IC7401

Photo coupler

PC7301

12

10

KEY

PC7303

Photo coupler

PC7302

Q7401

Photo coupler

SW2857

SW2851SW2852SW2854SW2855 SW2853

K-BOARD

K10

1

2

3

4

TO A10

5

7

R LED

G LED

STBY 3.3V

AI

SUB3.3V

REMOTE

STBY 3.3V

SUB3.3V

AI

STBY 3.3V

R LED

G LED

RM2800

VCC

REMOTE

VCC

2

OUT

4

D2802

OUT

SN2800

AI

R

G

9

P2

1-5

16V

5VS

EN

9

14,9

4

T7201

LF7103

LF7104

LF7105

4

2

D7106

Filter

Line Filter

Q7203

CF7101

7OUT

IC7201

D7105

D7104

D7304

PFC

Control IC

KEY CONTROL

4FB

10VCC

PWM

IC7301

3PGS

Controller

9VW

VH

14VS

1

Q7202

8VCC

F7101

MAIN INPUT

JK7101

Panasonic TX-40DXW604, TX-40DX603E Schematic

CONTENTS

Safety Precautions

Service Navigation

Chassis Board Layout

Service Hints

Applicable Signals

Specifications

Technical Description

Setting Inspection

CS Maintenance Menu

System Information

Customised TV (Smart Lock)

Hotel Mode

Data Copy by USB Memory

Data Copy from TV set to USB Memory

Data Copy from USB Memory to TV set

Option Bytes Description

Self Check

Power LED blinking timing chart

LCD Panel Test Mode

Wiring Diagram

Block Diagram (1/3)

Block Diagram (2/3)