TH-80BF1U, TH-80BF1W, TH-80BF1E - Panasonic TV Service Manual (repair manual). Page 17

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INF-9
SECTION 1 SERVICE INFORMATION
<80BF1>
3.4. Network connection check  mode (NW Mode)
1. Display the CAT mode (Refer to 3.1.).
2.  The CAT mode menu appears on the screen. Select the [NW Mode] menu with [pq] buttons and press the [
n
] ACTION 
button to enter the NW mode.
3. Press the [
n
] ACTION button to start the network connection check. The check result will be displayed in a few seconds.
Note:
  1.  If you move a cursor to "Firmware" and press an Action button, "Only receiving side information display" and "Receiving 
side / Transmitting side information simultaneous display" can be switched.
  2. The value of "Max Count" is resettable if you move a cursor to "Max Count" and press an Action button.
CAT Panel sys.8.2
IIC Mode
CD Mode
NW Mode
SD Mode
MS Mode
ID Mode
----
TEST(WIRELESS)
----
Version
1.00/1.01/00
MAC(WIRED)
20:C6:EB:76:90:D1
MAC(WIRELESS)
EB:EE:B4:D2:EB:92
Network control
On
DIGITAL LINK
Firmware
30.94.600C
Link Status
Ethernet
HDMI Status
No HDMI
BER
V00/A00/B00/C00
Max Count
A 0/B 0/C 0/D 0
Est. Cable Length
0 (m)
Signal Quality
(A)
- 0 (dB)
(B)
- 0 (dB)
(C)
- 0 (dB)
(D)
- 0 (dB)
Min
- 0 (dB)
Max
- 0 (dB)
Model Name 
-----
Result of Network Test
・OK 
:There is a response of PING
・G_NG  :No response of PING
・L_NG  :A LINK state is not established 
Connection state
・No link
:No connection
・DIGITAL LINK :In DIGITAL LINK operation 
・Ethernet
:In Ethernet operation
NW
TEST(WIRED)
Display the information of HDMI ON/OFF and HDCP
・No HDMI:Can not be recognized as a signal of the HDMI
・HDMI  on:Non HDCP HDMI signal
・HDCP  on:HDCP HDMI signal
Error ratio of the transmission path information
 V:VIDEO BER
 A:AUDIO BER
 B:BLANK BER
  C:CONTROL BER(Max:10)
Standard of momentary signal quality aggravation
・When it is over 64, the image may have broken off.
  (Max:255) 
Display the signal quality at the time of DIGITAL LINK 
operation
OK/LOW/NG is displayed as each channel(A,B,C,D,Min,Max)
・-12 db or more:Normal receivable range
・-11 to -8 db  :Partial damage of data
 
 
 
(possible image output)
・-7 db or less :Synchronization disorder occurrence
 
 
 
(impossible image output) 
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