DOWNLOAD Panasonic TX-LR65WT600 Service Manual ↓ Size: 22.69 MB | Pages: 127 in PDF or view online for FREE

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

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

 

Display Ref. 

No. 

Description 

P.C.B. 

H14TUN TU6708 

Tuner 

DVB-A/T/T2/C  A-Board 

H90STBY IC8000 

IC 

Peaks-Pro4 

A-Board 

H91MEM2 IC8900 

Flash 

Memory 

A-Board 

H30AVSW IC3000 

AV 

switch 

A-Board 

H17LAN IC8900 

MAC 

A-Board 

H00FE 

IC6800 / IC6831 

DVB-T2/T/C Demodulator 

A-Board 

H00SAT-TU TU6707 

Tuner 

DVB-S/S2 

A-Board 

H96ID 

IC8900 

CI+, One To One 

A-Board 

H97ID2 

IC8900 

 Netflix, Widewine, HDCP2 

A-Board 

H45BT 

IC8000 / IC8458 

N5HZZ0000130 

IC Peaks-Pro4 / USB HUB 

BT DONGLE 

A-Board 

BT Dongle 

H42WiFi 

IC8000 / IC8458 

N5HBZ0000101 

IC Peaks-Pro4 / USB HUB 

WIFI DONGLE 

A-Board 

Wifi Dongle 

H21DSP 

IC4900 

Audio Amplifier with DSP 

A-Board 

H52CAMERA N5ZZ00000318 

CAMERA 

(Skype) 

Camera 

Module 

H36GCX IC9500 

IMAGE 

PROCESSOR_GCX-1 

FR-Board 

H37GCX2 IC9600 IMAGE 

PROCESSOR_GCX-2 

FR-Board 

H80HDMISW1 

IC3603 

HDMI IC SWITCH_MAIN 

FR-Board 

H81HDMISW2 

IC1501 

HDMI IC SWITCH_SUB 

FR-Board 

H39FP4K IC1500 

FPGA 

FR-Board 

H82DP IC3500 

DP 

SPLITTER  FR-Board 

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

65                                                                         

                    

                                              Self Check Complete

H14TUN  

 

          OK 

H90STBY        OK 
H91MEM2       OK 
H30AVSW       OK 
H17LAN         OK 
H00FE                   OK 
H00SAT-TU       OK 
H96ID                     OK 
H97ID2                 OK 
H45BT                   OK  
H42WiFi               OK 
H21DSP         OK 
H52CAMERA   OK 
H36GCX               OK 
H37GCX2      OK 
H80HDMISW1 OK 
H81HDMISW2 OK 
H39FP4K       OK 
H82DP                   OK 

PEAKS-SOFT                 3.006
PEAKS-EEP             01.02.0002 
LSI-PACKAGE                               0.00d 
LSI-RELEASE                                   1.04 
STBY-SOFT                                 2.00.02 
STBY-EEP               1.00.315d 
GCX DATA                     b1010007 
CAMERA                               1.0055 
FP4K DATA              01000019 
DP DATA                 00412c2a 
EMMC DATA                   3.001 

   
 
 
    MODEL ID                                               0A 
                             03000105 
                             00008000

 

 
  

 

4 sec 

Once 

 
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 

Blinking timing 

Contents 

Check point 

1  

BL_SOS 

 

A BOARD 

PANEL 

3 

 

IROM SOS 

 

A BOARD 

 

6 

 

FPGA_SOS 

 

FR BOARD 

 

7 

 

SUB3.3V 

 

A BOARD 

 

8 

 

SOS 

 

A BOARD 

FR BOARD 

PANEL

9 

 

SOUND_SOS 

 

A BOARD 

 

10 

 

GCX/FRC_SOS FR 

BOARD 

12 

 

BE_SOS  

A BOARD 

13 

 

EMERGENCY  

A BOARD 

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

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

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

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. 
 

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. 

No Light 

Light 

 
 

1. Remote 

controller 

2.  LCD WB meter Minolta CA-310, 1000, 2000 or equivalent 
3.  Signal generator with white pattern (100%, 50%) 

 

  1. Select HDMI1 or any AV analogue input.  
  2. Connect signal generator with 100% white pattern to HDMI or any analogue  
      Input.  
  3. Enter the Service mode. 
  4. Select [WB-ADJ] by using [1] and [2] key in the remote controller. 
  5. Check that the color balance (key [7]) and the viewing mode (key [9]) are the  
      values  written in table 1. 
  6. Adjust the color point (key [+],[-]) to the target color point by using two    
      parameters of this 3 parameters (R-GAIN , G-GAIN and B-GAIN by key [3],[4]).  
      One of them must be “80”.  
  7. Switch signal generator to white pattern 50% . 
  8. Adjust the color point to the target color point by using two parameters  
      of these 3 parameters (R-CENT, B-CENT).G-CENT must be “80”. 
  9. Change to color balance and viewing mode in table 2. 
10. Change method of adjustment from 02 to 01 by key [0]. 
11. Switch signal generator to white pattern 100%. 
12. Adjust the color point (key [+], [-]) to the target color point by using two 
      parameters of these 3 parameters (R-GAIN, G-GAIN and B-GAIN). 
      One of them must be “80”.  
13. Switch signal to white pattern 50%. 
14. Adjust the color point to the target color point by using two parameters  
      of these 3 parameters (R-CENT, B-CENT).G-CENT must be “80”. 
15. Change method of adjustment from 01 to 02 by key [0]. 
      After this changing method DO NOT PRESS “OK” BUTTON . 
 
                                                           Table1                                                

High-light (100% white) 

0.285 

 0.010 

0.293 

 0.010 

Low-light (50% white) 

0.285 

 0.010 

0.293 

 0.010 

 
 
                                                           Table 2 

High-light (100% white) 

0.313 

 0.005 

0.329 

 0.005 

Low-light (50% white) 

0.313 

 0.005 

0.329 

 0.005 

                                            

 

 

Let the panel stand for more than 3 
hours at more than 20 

C. 

Basically perform adjustment in the 
ambient environment of room 
temperature more than 20 

C. 

The aging time is more than 20 min 
at above room temperature. 
 
Applied signal 
 
100% white pattern 
0.7V p-p white peak