Panasonic Viera TX-37LZD850A User manual

1 Information of LED Flashing Timing 1
© Panasonic Corporation 2008. Unauthorized
copying and distribution is a violation of law.
TX-37LZD850A
LH69 Chassis
1.1. Explanation 1
LCD TV
Please file and use this manual together with the service manual for Model No. TX-37LZD850A, ORDER
NO. MTV0801620CE.
CONTENTS
Page Page
1 Information of LED Flashing Timing
1.1. Explanation
• When an abonormality has occurred in the unit, the protection circuits will operate and reset to the stand by mode. At this time,
the defective block can be identified by the number of blinks made by the Power LED on the front panel of the unit as follows:
Blinking times Indication
1 Lamp short protection
Lamp open protection
Arching protection
3 P board 30V / 18V / 9V decreased / short detection.
4 DTV12V decreased / short circuit , main convertor stop detection.
5 Sub 5V decreased / short circuit detection.
6 Sub 5V decreased / short circuit detection (same as 5 times LED blinking).
7 Sub 3.3V decreased / short circuit detection.
8 Sub 5V decreased / short circuit detection (same as 5 times LED blinking).
9 Audio amp SOS.
13 Peaks communication error SOS.
ORDER NO. MTV0801592SE

1 Hotel Mode Access 1
1. Purpose
Restrict a function for hotels.
2. 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] : Hold Vol [Down] + [Remote] : Press AV button 3
times.
Then, the Hotel mode setup menu is displayed.
© Panasonic Corporation 2008. Unauthorized
copying and distribution is a violation of law.
TX-37LXD80A
TX-37LZD800A
TX-37LZD850A
3. 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.
4. Explain the Hotel mode setup menu.
LCD TV
Please use this Manual together with the manual Model No. TX-37LXD80A, TX-37LZD800A and TX-
37LZD850A, ORDER NO. MTV0801619CE , MTV0801620CE and MTV0801622CE.
CONTENTS
Page
1 Hotel Mode Access
SUPPL NO. MTV0801599SE

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/TV/AV1/AV2/AV3/HDMI1/HDMI2/PC
• Off: give priority to a last memory.
• Selectable input is depend on the model.
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 VOLlevel Adjust maximum volume.
Range :
0 to 100
Initial POS Select programme number.
Selection :
Off/0 to 99
• Off: give priority to a last memory.
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.
2
TX-37LXD80A / TX-37LZD800A / TX-37LZD850A