Self-Diagnostic Mode; Self-Diagnostic Error Code Table - Panasonic SA-AKX74LM-K Service Manual

8.4.

Self-Diagnostic Mode

Item
Mode Name
Self Diagnostic To enter into self diagnostic checking
Mode
System will perform a check on any
Error code
information unusual/error code from the memory
Delete error To clear the stored in memory
code
(EEPROM IC)
8.5.

Self-Diagnostic Error Code Table

Self-Diagnostic Function (Refer Section 8.4. Self-Diagnostic Mode) provides information on any problems occurring for the unit and
its respective components by displaying the error codes. These error code such as U**, H** and F** are stored in memory and held
unless it is cleared.
The error code is automatically display after entering into self-diagnostic mode.
8.5.1. Power Supply Error Code Table
Description
Example:
FL Display
Step 1: In self diagnostic mode,
23
Key Operation
Front Key
Step 1: Select CD mode
(Ensure no disc is inserted).
Step 2: Press & hold [ ] follow by
[ ] on main unit for 2
/
seconds.
Press [ ] on main unit.
To exit, press [^/I] on main
unit or remote control.
Step 1: In self diagnostic mode,
Press [0] on remote control.
To exit, press [^/I] on main
unit or remote control.