Pioneer DEH-P80RS, Service Manual

Page: 29 / 114

DEH-P880PRS/XN/UC
29
5 6 7 8
5 6
7
8
C
D
F
A
B
E
A-b
A-a A-b
A-a A-b
A-b A-a
A
A
:
B :
A :
B :
CN1801
C
TUNER AMP UNIT
A
Decimal points for resistor
and capacitor fixed values
are expressed as :
2.2 2R2
0.022 R022
←
←
The
>
mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
: The power supply is shown with the marked box.
>
REAR
R CH
SUB
WOOFER
R CH
SUB
WOOFER
L CH
REAR
L CH
FRONT
R CH
FRONT
L CH
FM:+0.22dBs
AM:+0.22dBs
IP-BUS:+16.32dBs
CD:+16.08dBs
FM:+20.22dBs
AM:+20.22dBs
IP-BUS:+36.32dBs
CD:+36.08dBs
FM:-5.78dBs
AM:-5.78dBs
IP-BUS:+10.32dBs
CD:+10.08dBs
GND
TEL MUTE
BACKUP
ACC
CEK1136
10A
1K(1/2W)
>
B.REM
ILL
RL-
FR-
RL+
FR+
FL-
RR-
FL+
RR+
1K(1/2W)
A
A
B
A