Pioneer AVH-P6400CD UC Service Manual page 25

5
QQ
3 7 63 1515 0
V
V
TE
L 13942296513
13.8V
5.0V
5.6V
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S R
V
4.3V
4.3V
4.3V
4.3V
4.3V
4.3V
7.5V
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6
2 9
8
A-b
Mother Tuner Unit
Consists of
Mother PCB
Tuner PCB
Grille PCB
D
Relay PCB
Inverter PCB
CN4801
15.5V
Q Q
3 6 7 1 3
S
NOTE :
: Composite Sync.
Symbol indicates a resistor.
V No differentiation is made between chip resistors and
.
discrete resistors.
: Composite Video
Symbol indicates a capacitor.
R No differentiation is made between chip capacitors and
discrete capacitors.
: RGB_R
The > mark found on some component parts indicates
the importance of the safety factor of the part.
: Audio_L
Therefore, when replacing, be sure to use parts of
identical designation.
: The power supply is shown with the marked box.
AVH-P6400CD/UC
6
7
9 4 2 8
A
MOTHER PCB
V
C
CN3831
V
V
1 5 0 5 8 2 9 9 4
m
co
Decimal points for resistor
and capacitor fixed values
are expressed as :
←
2.2 2R2
0.022 ← R022
7
8
9 9
A
B
2 8 9 9
C
D
A
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