Panasonic TH-98LQ70U / TH-98LQ70W / TH-98LQ70C Service Manual ▷ View online
INF - 7
SECTION 1 SERVICE INFORMATION
<TH-98LQ70U/W/C>
2-6. NW mode
1. Select the NW mode by Up/Down button on the remote control at the front page of CAT mode and then press
the ENTER button on the remote control.
1. Press the ENTER button to start TEST (Check of PING)
OK
INF - 8
SECTION 1 SERVICE INFORMATION
<TH-98LQ70U/W/C>
To exit the NW mode, press the RETURN button on the remote control.
OK
XX.XX/XX.XX
XX.XX/XX.XX
XX.XX/XX.XX
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XX.XX.XXX
/XX.XX.XXX
DIGITAL LINK
/DIGITAL
HDMI on
/ HDMI on
V/A/B/C
/T
A X/B X/C X/D X
X m
- XX (db)
- XX (db)
- XX (db)
- XX (db)
- XX (db)
- XX (db)
XXXXXXXX
INF - 9
SECTION 1 SERVICE INFORMATION
<TH-98LQ70U/W/C>
2-7. SD mode
1. Select the NW mode by Up/Down button on the remote control at the front page of CAT mode and then press
the ENTER button on the remote control.
To exit the SD mode, press the RETURN button on the remote control.
2-8. ID mode
1. Select the ID mode by Up/Down button on the remote control at the front page of CAT mode and then press
the Mute button on the remote control more than 3 seconds..
To exit the SD mode, press the RETURN button on the remote control.
INF - 10
SECTION 1 SERVICE INFORMATION
<TH-98LQ70U/W/C>
3. Troubleshooting Guide
The failure symptom "Power off" or "No picture or No sound" is reported but it can not be confirmed in the service,
use this function to confirm the failure status and narrow down the failure circuit.
3ｰ1. Self Check
1. Display the CAT mode (Refer to 2.1.).
2. The CAT mode menu appears on the screen. Select the [ID Mode] menu with [pq] buttons, and press and hold
the [MUTE] button until the ID mode menu appears. (It takes a few seconds to display it.)
To exit the ID mode Press the [RETURN] button to return to the CAT mode menu.
■
Treatment action
To exit the CAT mode, turn the power off by the main unit or a remote control.
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