This document appears to be technical specifications or instructions for an automotive component. It contains diagrams with labeled components and mathematical operations. The high-level information provided includes: 1. It involves an object labeled "AVIC-D717" and includes references to audio, TV, and navigation systems. 2. There are diagrams with labeled components connected by mathematical operations like multiplication and addition. 3. It discusses settings for systems like locks, constants, and contains references to states like "ON" or "LOCKED".

1. AVIC-D717
C
< 98E00F0R01 > < CRA2478-A >
q w
e r

2. w × e × r ×
q ×
t y u
× × × × ×
o
i × × ×
!0 × !1 × !2 × !3 ×
2

3. !5 !6 !7
!4 × × × × ×
@2
!9 @0 @1
!8 × × × × ×
3

4. i
!4
!0
q
4

5. 5

6. 6

7. z x c v b n m
, . ⁄0
z b
n
x
m
c
,
.
v
⁄0
7

8. q
8

9. !0
9

10. q
10

11. !0
11

12. AUDIO MASTER
TV MASTER
NAVI MASTER
!8
q
12

13. !0
13

14. AUDIO MASTER
TV MASTER
NAVI MASTER
q
14

15. !8
!0
15

16. !8
q
16

17. !0
i
17

18. !9
q
!8
18

19. !0
i
19

20. q
!8
20

21. @1
@0
21

22. q
22

23. q
q
@2
23

24. 24

25. 25

26. ↔
↕ ↔ ↕
↔
1 2
× ×
↕ ↔
26

27. q
y
× ×
w ×
q
y
× ×
w ×
× ×
27

28. 1
t ×
e ×
r ×
2 3
t
×
28

29. 4 5
t
×
29

30. 1 2
u × ×
30

31. i
o
×
31

32. !0
!1
!2 ×
32

33. !0
!2 ×
!3
!2 ×
33

34. ×
!4
!6
!7
×
!5
×
34

35. 1
×
!7
×
!6
2
35

36. 1
C ON ST
AC
AR
LOCK
T
2
3
36

37. 37

38. 1 1
2
2
3
3
38

39. 39

40. 40