Cleaning - Pioneer avh-p6450 Service Manual

1
QQ
- Monitor Control
3 7 63 1515 0
Power ON
A
VCC=5V
16,62pin
MVIPW←H
82pin
MFLPW←H
81pin
B
Completes power-on operation.(After that, proceed to each source operation.)

7.4 CLEANING

TE
L 13942296513
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools:
Portions to be cleaned
Fans
C
www
D
102
1
http://www.xiaoyu163.com
2
300ms
VDD
500ms
When the timing is according to the above chart,
there is a possibility of a hideway microcomputer failure.
When the timing is not according to the above chart,
there is a possibility of a hideway microcomputer failure.
Starts communication with hideway microcomputer.
Cleaning tools
Cleaning paper : GED-008
x ao
y
. i
AVH-P6400/UC
2
http://www.xiaoyu163.com
3
8
Q Q
3 6 7 1 3
u163
.
3
4
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
m
co
4
9 9
2 8 9 9