DOWNLOAD Panasonic TH-42PY80P / TH-42PZ80B / TH-42PZ80E Service Manual ↓ Size: 21.32 MB | Pages: 127 in PDF or view online for FREE

Model
TH-42PY80P TH-42PZ80B TH-42PZ80E
Pages
127
Size
21.32 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / GPF11DE CHASSIS
File
th-42py80p-th-42pz80b-th-42pz80e.pdf
Date

Panasonic TH-42PY80P / TH-42PZ80B / TH-42PZ80E Service Manual ▷ View online

10
5.1.2.
Contents of adjustment mode
• Value is shown as a hexadecimal number.
• Preset value differs depending on models.
• After entering the adjustment mode, take note of the value in each item before starting adjustment.
5.1.3.
How to exit
Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
11
5.2.
Service tool mode
5.2.1.
How to access
1. Select [SRV-TOOL] in Service Mode.
2. Press [OK] button on the remote control.
5.2.2.
Display of SOS History
SOS History (Number of LED blinking) indication.
From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment.
This indication except 2nd and 1st occurrence after shipment will be cleared by [Self-check indication and forced to factory ship-
ment setting].
5.2.3.
POWER ON TIME/COUNT
To display TIME/COUNT menu, highlight position, then press MUTE for 3sec. 
Time : Cumulative power on time, indicated hour : minute by decimal
Count : Number of ON times by decimal
Note : This indication will not be cleared by either of the self-check or any command.
5.2.4.
Exit
1. Disconnect  the AC cord from wall outlet or switch off the power with the [POWER] button on the main unit.
12
5.3.
Hotel mode
1. Purpose
Restrict a function for hotels.
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.
2. To exit the Hotel mode setup menu 
Disconnect AC power cord from wall outlet or switch off
the power with the [POWER] button on the main unit.
3. Explain the Hotel mode setup menu
item
Function
Hotel Mode
Select hotel mode ON/OFF
Initial INPUT
Select input signal modes.
Set the input, when each time power is switched
on.
Selection :
Off/Analogue/DVB/AV1/AV2/AV2S/AV3/AV3S/
Comp./PC/HDMI1/HDMI2/HDMI3
• Off: give priority to a last memory. However,
Euro model is compulsorily set to TV.
• AVnS/AVnC: only Euro model selectable
• PC: selectable with VGA option
Initial POS
Select programme number.
Selection :
 Off/0 to 99
• Off: give priority to a last memory
Initial VOL level
Adjust the volume when each time power is
switched on.
Selection/Range :
Off/0 to 63
• Off: give priority to a last memory
Maximum VOL 
level
Adjust maximum volume.
Range : 
 0 to 63
Button lock
Select local key conditions.
Selection : 
 Off/SETUP/MENU/All
• 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.)
• ALL: altogether invalid.
Remote lock
Select remote control key conditions.
Selection :
 Off/SETUP/MENU
• Off: altogether valid
• SETUP: only Setup menu is invalid
• MENU: Picture/Sound/Setup menu are invalid
13
6 Troubleshooting Guide
Use the self-check function to test the unit.
1. Checking the IIC bus lines
2. Power LED Blinking timing
6.1.
Check of the IIC bus lines
6.1.1.
How to access
Self-check indication only:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control
for more than 3 seconds.
Self-check indication and forced to factory shipment setting:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote con-
trol for more than 3 seconds.
6.1.2.
Screen display
6.1.3.
Check Point
Confirm the following parts if NG was displayed.
6.1.4.
Exit
Disconnect the AC cord from wall outlet or switch off the power with the [POWER] button on the main unit.
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