Panasonic SA-AK180PN, Service Manual, Page: 16 / 106

16
6 Self-Diagnosis and Special Mode Setting
This unit is equipped with features od self-diagnosis & special mode setting for checking the function & reliability.
Special Note: Checking of the reliability (ageing) & changer operation must be carry out to ensure good working condition
in unit.
6.1. Doctor Mode Summary Table
Main unit buttons Remote control unit buttons Application Note
[ ]
[4], [7] Doctor Mode (Refer to the section “6.2.1. Doctor Mode
Table 1” for more information.)
Doctor Mode
Main unit [ ]
or
[IDDF] (special Remocon)
Display firmware version and EEPROM check-
sum
[2] FL DIsplay check
[3] Operation keys & all segment display check
mode
[4] Cold Start when reset start is executed the
time
[7] Volume Setting Check 50
[8] Volume Setting Check 35
[9] Volume Setting Check 27
[>10] Volume Setting Check 0
[DISC] CR14 Inspection
[MUTE] Clock Setting Check
[1] MP3 DISC check
[D.Bass] EQ Heavy
[DEL] USB MP3 check
[DISPLAY] Tuner checking
[FM MODE] FM Tuning check
[OK] Exit inspection mode
[PRESET EQ] EQ Off
[ ]
AM OK/ NG (1000 kHz)
[ ]
FM OK/ NG (98.1 MHz)
[>] Tuner STEREO/ forced MONO