AVH-P4400BH/XUUC
48
1
2
3
4
1
2
3
4
C
D
F
A
B
E
Check 12:How to judge whether the flash memory has reached its life or not.
If the reaction to user operation is slow or operation is slow in general, there is a possibility that the flash memory
has reached its life.
Make judgment regarding the flash memory life by looking at the display of the LD power on time mode.
1. Let the LD energizing time displayed.
(Refer to the LD power on time mode for the method of displaying the LD energizing time.)
2. If the second digit from the left of the energizing time display is showing E,
such as “ E ”, it means that the flash memory has reached its life.
Example:
0E000BB8
Summary of Contents for AVH-4400BT/XUEW5
Page 87: ...AVH P4400BH XUUC 87 5 6 7 8 5 6 7 8 C D F A B E ...
Page 88: ...AVH P4400BH XUUC 88 1 2 3 4 1 2 3 4 C D F A B E 9 2 EXTERIOR 1 A D E B B C A C ...
Page 97: ...AVH P4400BH XUUC 97 5 6 7 8 5 6 7 8 C D F A B E ...
Page 149: ...AVH P4400BH XUUC 149 5 6 7 8 5 6 7 8 C D F A B E F F PCB UNIT SERVICE SIDE B ...