Pioneer VSX-321-K-P Service Manual page 67

5
A
CP401
P17
1 3 5 7 9 11 13 15
Z1-27
2 4 6 8 10 12 14 16
R44
-
R43 -
C62 -
C60 -
Q5 Q4
3 R22 R20
RT1P237C 10 RT1P237C
10 RT1P237C
0
Q12
Q11
RT1N237C RT1N237C RT1N237C
D8
R28
C57
1SS133T
2K2(1)
10/50
D
2/3
CP104
4 3 2 1
R73 -
C112
10N-K
R89
3K6
Q20 KTC3198Y
C115 10N-K
R88 220
D29
R92
1SS133T
2K2
5
6
17 19 21 23 25 27
18 20 22 24 26
(SW)
Q1
Q2
R19
RT1P237C
10
Q9 Q8
RT1N237C
1N4007 22(1/4)
Q17
D23
R64
R66
KSA916Y
4R7(1)
R51
R49 51K
51K R52
2K2
R50 51K
R60 27K
R58 27K
6
C
1/2
MAIN ASSY (MAIN BLOCK)
(SYXE8: 7028071121040-IL) (CXE: 7028071121030-IL)
(DLPWXE: 7028071121020-IL) (AXE5: 7028071121010-IL)
C612
-
IC4
BH76330FVM
C 2/2
-
R1
C33 -
(TU)
R93
22K
R45
-
HTP-071
7
R632 -
(SW)
R626
R629
C627
-
-
R630
R627
-
-
Q602
-
Q603
-
C37 100N-K
100N-K
C38
C36
R3 0 R5 75
R34 C42 470/6.3(6.3*11)
R6 -
75
100N-K
C34
47/16
C35
47N-Z
10N-K
C607
BEAD601
BD3580
R608R 1K
C609L
10/50 R608L
(TU) 1K
C609R
10/50
R48
-
D17
1SS133T
Q14
KTC3198Y
R46
0
(FL)
: Audio Signal Route (Front L ch)
(SL)
: Audio Signal Route (Surround L ch)
(C)
: Audio Signal Route (Center ch)
(SW)
: Audio Signal Route (SubWoofer ch)
(TU)
: Audio Signal Route (Tuner L ch)
(HP)
: Audio Signal Route (Headphone L ch)
7
8
A
R625
JACK4
-
-
JACK3
B
D18
0
D19
0
C41
0
/RST
/SEN
SCLK
SDIO
VCC_5V
GND
TUNER_R
TUNER_L
GPIO2/INT
C
PACK601
C 2/2
D
E
F
C
1/2
67
8