Optco And Bri-2 Assys - Pioneer VSX-1128-K Service Manual

1

10.12 OPTCO and BRI-2 ASSYS

A
B
C
D
E
F
C D
82
1
2
C
OPTCO ASSY (7028073112010-IL)
CP2008
2.0mm-09P
R1462
GNDD
0
COAXIAL
C1466 C1467
V+3V3'
- -
OPTICAL'
R1463
0
D
BRI-2 ASSY (7028073133010-IL)
CP20
(HPL)
HPDET
MICDET
MICOUT
GNDA
V-7_A
V+7_A
VSX-1128-K
2
3
IC2009
SN74AHCU04PWR
L1413
BLM18PG121SN1D
C1464 100N-K
C1458 330P-J
OPTICAL'
V+3V3'
(HPL)
Q7
RT1P237C R721
10(1/4)
Q18
RT1N237C
(HPL)
: Audio Signal Route (Headphone L ch)
3
4
C1465
100N-K
R1457
51
C1452
R1458 10N-K
47
(HPL)
4
R
L
4
C