DOWNLOAD Panasonic TX-40CS620E / TX-40CSR620 / TX-40CSR625 Service Manual ↓ Size: 14.77 MB | Pages: 82 in PDF or view online for FREE

 

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 (derivate models) 

ON (1) / OFF (0) 

b1 

“Bass Boost” sound menu enable (derivate models) 

ON (1) / OFF (0) 

b2 

“Digital Remaster” sound menu enable (derivate models) 

ON (1) / OFF (0) 

b3 

“XR-Audio Pro Surround” sound menu enabel (derivate models) ON (1) / OFF (0) 

b4 

“Ambience” sound menu enable (derivate models) 

ON (1) / OFF (0) 

b5 Reserved 

- 

b6 Reserved 

- 

b7 Reserved 

- 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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. 

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

0C 
0300018D 
00000200 

0C 
0300018E 
00000200 

0C 
0300018E 
00000200 

 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 

          *

Only for TX-40CS620E

 

 
                           
 
 
 
 

Display Ref. 

No. 

Description 

P.C.B. 

H14TUN TU6705 

TUNER A/DVB-T/T2/C

A-Board 

H90STBY IC8000 

IC 

Peaks-LD6 

A-Board 

H17LAN IC8903 

MAC 

A-Board 

H00FE IC6800 

DVB-T2/T/C 

Demodulator  A-Board 

H96ID IC8903 

 

CI+,*DTCP-IP 

A-Board 

H97ID2 

IC8903 

Dimora, HDCP2, Netflix, Widevine  

A-Board 

H42WIFI 

IC8000 
IC8601 

N5HBZ0000114 

IC Peaks-LD6 

USB HUB 

Wifi Dongle 

A-Board 

Wifi Dongle 

H92MEM1 IC8901 

EEPROM 

STM 

A-Board 

H91MEM2 IC8903 

eMMc 

Memory 

A-Board 

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

40FHD                                                                           

            

                                           

  Self Check Complete

H14TUN  

 

        O.K. 

H90STBY      O.K. 
H17LAN       O.K. 
H00FE                 O.K. 
H96ID                 O.K. 
H97ID2         O.K. 
H42WIFI            O.K. 
H92MEM1     O.K. 
H91MEM2     O.K.  
 

PEAKS-SOFT                  *.***
PEAKS-EEP                **.**.**** 
LSI-PACKAGE                               *.*** 
LSI-RELEASE                                    *.**

 

STBY-SOFT                                  *.**.** 
STBY-EEP                  *.**.**** 

   
 
 
    MODEL ID                                               ** 
                                                              ******** 
                                                             ********

 

 
  

 

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 

 

SUB3.3V_SENSE 

P BOARD,PANEL 

 

A BOARD, P BOARD 

3 

 

IROM SOS 

 

A BOARD 
P BOARD 

7 

 

SUB3.3V_SENSE_SOS 

 

A BOARD 

 

9 

 

SOUND_SOS 

 

A BOARD 

SPEAKERS 

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. 
 
 
 
 

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