Front Hdmi Usb Assy - Pioneer SC-LX85 Service Manual

1

10.6 FRONT HDMI USB ASSY

V+5_F
A
RT4
RT3
L8002
RT2
FRONT HDMI IN
CTF1473-A
1 2
RT1
Hot Plug Detect 19
C8010
+5V
18
330p/50
DDC/CEC GND
17
R8039 10
SDA
16
R8040 10
SCL 15
NC 14
CTF1473-A
1
CEC
13
L8001
Clock-
12
Clock Shield
11
Clock+
10
B
Data0- 9
Data0 Shield
8
Data0+
7
Data1-
6
Data1 Shield
5
Data1+ 4
Data2- 3
Data2 Shield
2
Data2+
1
JA8001
AKP7268-A
C
AKF7002-A
KN8001
WS
VNF1084-
TP/MP
AKF7002-
GNDCH
D
E
DKB1106-A
iPod/iPad Direct(Max2.1A) /USB
RT1
RT2
1
KN8101
AKF7002-A
GNDCH
F
C
102
1
2
V+5D
V+5_EF
R8005
NM
Q8001
LTC114YUB
NM
C8077
NM
C8078
2
C8079 NM
V+5_EF
C8080
NM
C8011
0.1u/16
1 8
A0 VCC
R8009
2 7
A1 WP
100
3 6
A2 SCL
10
R8010
4 5
GND
SDA
R8011 10
IC8001
S-24CS02AFT Q8002
LTC114YUB
JA8101
DKB1106-A
1
2
3
4
2
3
HPDF
SDAF
SCLF
R5XC-
R5XC+
R5X0-
R5X0-
R5X0+ R5X0+
R5X1-
R5X1+
R5X2-
R5X1-
R5X2+ R5X1+
V+5_EF
C8081
NM
C8016
0.1u/16
IC8002
TC7MB3257FK
1 16
S Vcc
2 15
1B1 OE
3 14
1B2 4B1
4 13
1A 4B2
5 12
2B1 4A
6 11
2B2 3B1
7 10
2A 3B2
8 9
GND 3A
GNDCH
!
1
2
3
R8106
4
100
R8104
0
R8105
0
The mark found on some component parts
should be replaced with same parts
(safety regulation authorized) of
identical designation.
SC-57
3
4
R8021
0
C8019
0.1u/16
37
C8020
VCC_7
470p/50
38 VCC_8
BN
39
BP
40
GND_5
C8021 41 IC8003
VCC_9
0.1u/16
CXB1443R
42
C8022
VCC_10
1000p/50
43
GND_6
44
CN
45
CP
C8023 46 VCC_11
VCC_12
0.1u/16
47
C8024
100p/50
48
V+5_USB
TPS2557DRB
R8111
IC8101
NM
R8107
8
GND1 FAULT
7
100
IN1 OUT2
6
IN2 OUT1
5
EN ILIM
GND2
9
D8101 D8102
NM NM
NOTE
1. RESISTORS
Unit: k-k
Rated Power: 1/16w unless otherwise noted.
Toleranee: (J)5% unless otherwise noted.
2. CAPACITORS
No marked Capacitors are CEAT or CKSRYB or CKS
CH: CCSRCH or CCSSCH
Unit: p-pF or u-uF unless otherwise noted.
Ratings: Capacity(F)/Voltage(V) unless otherwise no
3. NM: No Mount
4
R8027
10
L8018
CTF1473-A
1 2
V+5_F
R80
C8069
10
33p/50
C804
100u/
C804
0.1u/1
24
WN
WP 23
GND_3
22
XN
21
XP
20 C8043
VCC_4
1000p
19
C8044
VCC_3
0.1u/1
18
YN
17
YP
16
GND_2
ZN 15
ZP
14
13
GNDCH
V+5D
D8103
NM
, M-M or unless otherwise noted.