Self-Diagnosis Function; Entering Into Self-Diagnostic Mode; Automatic Displayed Error Codes; Memorized Error Codes - Panasonic SA-VK82DGCP Service Manual

SA-VK82DGCP / SA-VK82DGCS / SA-VK82DGS

15 Self-Diagnosis Function

This unit is equipped with the self-diagnosis function, which displays an error when it occurs, for use during servicing.

15.1. Entering into Self-Diagnostic Mode

15.2. Automatic Displayed Error Codes

15.2.1. Automatic Display Function
For a power unit error, the code is automatically displayed.
F61:
15.2.2. Re-Display
· For F61 Display
− − − − When the code, F61 is displayed, the power is automatically turned off.
− − − − The code, F61 is displayed for three seconds, and then the current time appears.
− − − − To retrieve the code, turn on the power button so that the code F61 appears, however, is switched to time display after three
seconds, and the power is automatically turned off.
· For F76 Display
− − − − The abnormalities is an output or the abnormalities in a power supply of POWER AMP IC.
15.2.3. Description of Error Code
15.2.3.1. F61
· State, Condition
When the power is turned on, the unit is automatically turned off. The power does not turn on.
· Cause, Troubleshooting
Power circuit system failure and/or direct current flown to speaker terminal
Identify the cause and replace with new parts.

15.3. Memorized Error Codes

15.3.1. Activating Self-Diagnosis Function and Displaying Method
1. Turn on the power.
2. Select DVD/CD function. With no DVD/CD inserted in the player, press
and press the "0" button on the remote control for at least two seconds in order to display "DVD_F---".
3. Press the button. If a memorized error is detected, the result of self diagnosis is displayed. (Ex.: T H15)
Automatically displayed on the LCD of the player.
20
and hold down the button for at least two seconds,