Panasonic TX-20LA5F, Руководство по обслуживанию

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SETTING INSPECTION
VOLTAGE CONFIRMATION
Confirm the following voltages:
A board Normal mode Standby mode
Connector A6, pin 1 5,0V
±
0,2V
<
0,3V
C865, + pin 31V
±
3V
<
3V
C861, + pin 8V
±
0,4V
<
0,55V
C862, + pin 2,5V
±
0,2V 2,5V
±
0,2V
C889, + pin 3,3V
±
0,2V 3,3V
±
0,2V
C882, + pin 1,8V
±
0,1V
<
0,2V
P board
Connector P4, pin 19 23V
±
0,25V 23V
±
0,25V
Connector P4, pin 15 12,5V
±
0,25V 12,5V
±
0,25V
Connector P4, pin 2 1,4V
±
0,1V
<
0,5V
SELF CHECK
Self-check is used to automatically check the bus lines and hexadecimal code of the TV set. To enter Self-Check mode, keep
pressing the
STATUS button on the remote control and press the down (-/v) button on the customer controls at the front
the TV set. To exit Self Check, switch off the TV set at the power button.
If the CCU ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.".
E2 O.K.
DPS O.K.
VSP O.K.
AVSW O.K.
TUN O.K.
MSP O.K.
DPL ---
MAS ---
OPTION 1 0F 0F
OPTION 2 00 00
OPTION 3 A0 A0
OPTION 4 11 11
OPTION 5 00 00
OPTION 6 15 15
OPTION 7 FD FD
OPTION 8 D0 50
OPTION 9 00 00
OPTION 10 80 80
OPTION 11 1B 1B
OPTION 12 00 00
OPTION 13 0C 0C
CHECK 49 C9
6
TX-20LA5F TX-20LA5P