Pioneer CX-3250 Service Manual page 140

1
35. RGB Key Illumination Test
Test the three (3) wires which brighten RGB illumination of hard key.
A
It is OK when a white light is ON.
B
This is the screen for RGB Key Illumination Test.
RGB illumination for hard key glows white.
The following error message is displayed when error happens;
Case: Microcomputer Communication Error
C
Microcomputer communication was unsuccessful.
36. Confirmation of Drive Mechanism Close Position
This is the test item to confirm whether the closing of drive mechanism is performed correctly or not.
If the RPS value obtained at close status corresponds to
0x06h - 0x36h
D
Then the test is OK.
In other cases, the test is NG.
Test Screen
When Test is OK
E
F
140
1
2
AVIC-X930BT/XNUC
2
3
3
4
4