Pioneer DEX-P99RS/ES, Service Manual

Page: 23 / 102

DEX-P99RS/UC
23
5 6 7 8
5 6
7
8
C
D
F
A
B
E
R DSP U NIT(2/2)
2
S O
1
5
SI
BR 25 L 32 0 F -W
IC 6 51
EE P RO M
6
96
97
9 5
9 4
SC K
RO MSI
RO MS O
RO MSC K
u - C O M
IC 60 1(2/2)
P EE BZ60 1
31
P EG 5 8 5A 8
A
P EG 5 86 A 8
B
CS RO MCS B
D OOR M U T E
T EL IN
123
D R M U T E
52
S Y SP W
99
1 0 5
B ATIND
134
1 0 3
1 0 4
B S E NS
AS E NS
IS E NS
D EX- P 99R S/ U C
D EX- P 99R S/ E S, CN5
A
B
T O 1/2
C
D
E
F
1
IN OU T
3
E N
2551 Q D B V RQ 1
IC 70 1
S B 5V REG .
4
FA UL T
U S B 5V
33
BU P
R C K CD
F LG
CD R ST
Q8 32
Q8 31
U S B CT L
4 6
4 7
8 3
VDC O NT
45
5
Q76 1
F L PI L M
112
KEY D
1 07
KEY AD
135
FIN
3
OU T1
11
R IN
B A 6 2 88 FS
IC 77 1
4
OU T2
F O PNS W
F L PC L S
1 0
6
F L P O PN
9
11
FC L SS W
12
MC K CD
LR C KOK
8 2
C
F
T O 1/2
T O 1/2
B C K CD
E
T O 1/2
CDDT
D
T O 1/2
O T OR D R IV ER
F L API L M
R ST, BRXE N, B S RQ
DATA, B SC K
M E C H A VD
BU P
Q78 2
Q78 1
I L MP W
111
DA L M O N
98
S W VDD
53
BU P VM
Q8 22
Q8 21
F L PP W
13
VDD5
BU P
Q8 52
Q8 51
MC K8 V
VDD5
Q80 2
Q80 1
S W VDD5
BU P
Q89 2
Q89 1
I L+B
VDD5
Q 453
M RE F
I L+B REG .
S W VDD REG .
F L AP M O T OR REG .
M RE F REG .
VDD5V REG .
MC K8 V REG .
1
PVIN
8
VIN
2
S W
5
E N/S Y NC
B D 9007 F
IC 8 41
U S B 5V REG .
BU P U S B 5V
DDS Y NC
6
VCC
7
SI
1
CS
8
CD
N J M23 60 AM
IC 8 11
OEL+B REG .
BU P OEL+B
BU P
1
PVIN
8
VIN
2
S W
5
E N/S Y NC
B D 9007 F
IC 90 2
DSP1.2V REG .
BU P D12V
6
VCC
5
OU T
2
R T
8
IN +
AN 80 15S H
IC 9 21
DDS Y NC
DDS Y NC
2 9
DDFCNT
67
OEL P W
3
S Y SP W
5
IC 90 1
R 11 7 2 H 121 B
4
A -8 V A 8 V
1
T U N 8
S Y SP W
2
IC431
N J M23 88 F 8 4
T U N 8 V REG .
1
4
MC K8 V
Q86 2
Q86 1
Q9 23
Q9 22
A 8 V
S Y SP W
Q8 12
Q8 11
Q9 21
P 9 21
A U DI O-8 V REG .
A 8 V REG .
VDD33 VDD5
4
IC 79 1
N J M2 887 D L 3
VDD3.3V REG .
2
T U N33 T U N 8
3
IC441
N J M2 88 5D L 1 - 33
T U N3.3V REG .
1
A5V A 8 V
3
IC 87 1
N J M2 88 5D L 1 -0 5
A U DI O 5V REG .
1
D33V
3
IC 88 1
N J M2 88 5D L 1 - 33
DI G ITA L 3.3V REG .
1
Q97 2
Q97 1
CN 9 41
B . RE M
B ATIND
S
OUR
C
E
C
O
NN
E
CT
OR
BU P
S Y SP W
5
IC 9 51
TPD1 0 1 8 F
1
6
B U P
1
ACC
5
I LL
3
B . RE M
4
BU P
D OOR M U T E
B S E NS
AS E NS
IS E NS
Q98 1
D OOR M U T E
7
Q99 1
T EL
8
T EL IN
AS E NS & B S E NS
IS E NS
INTM U T E
T EL IN
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