Ahts Ku Sysmain Assy (3/5) - Pioneer XV-LX61DV Service Manual

1

10.9 AHTS KU SYSMAIN ASSY (3/5)

QQ
3 7 63 1515 0
A
V+5
V+5
V+10
V+10
XM,Sirius
B
SW+5V
L3001
QTL1013
GNDD
C
R3002
4.7K
C3003
0.01u/25
TE C3004
L 13942296513
0.1u/16
C3005
STBY
R3008
47k
D
B
5/5
DIGIRADIO
E
10. VSS
9. T_RXD
www
8. T_BUSY
7. NC
6. T_VDD
5. T_SCLK
4. TXD
3. T_PGM
2. T_RST
1. VSS
F
B 3/5
88
1
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2
VREF2R5V
VREF2R5V
SW+5V
V+3R3
SW+5V V+3R3
SW+5XM
SYSCOM
R3023
S76
S77
S78
100
100
R3001
S79 1
MAIN RDY
2
100
NC
3
NC
4
NC
5
NC
6
NC
7
7XM
RS232C CNVSS
8
NC
9
NC
R3003
S68 RST30 10
XOUT30b
RESET
R3005 XOUT30a
11
100
XOUT
0 12
R3006
VSS
13
XIN
STBY
14
XIN30
VCC
R3004
15
VCC
16
47K
XM LSDP
S80 17
MAIN REQ
18
S73
POFF
19
NC
20
R3007
NC
100
21
NC
22
NC
23
NC
24
NC
25
NC
S68
DIGIRADIO
x ao
y
10 9 8 7 6 5 4 3 2 1
. i
For DOWNLOAD
2
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3
8
For KUCXJ ONLY
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
DIGITAL RADIO u-com
(XRESET)
IC3001
Q Q PEG488A8
3 6 7 1 3
M30626FHPGP
Digital Radio u-COM
(XM u-COM)
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
IC3003
1 8
XCE VDD
2 7
SO XHOLD
3 6
XWP SCK
4 5
VSS SI
u163
SST25V512ACS
FLASH ROM
.
XV-LX61DV
3
4
2 9 9 4
80 79 78 77 76
75
NC
74
NC
R3022
73XM
73
XM MUTE
100
72
NC
71
NC
70
NC
69
NC
68
NC
67
NC
66
NC
65
NC
64
NC
63
NC
1 5 0 5 8 2 9
62
VSS
R3021
61 61XM
XM DT4_MODE
100
60
VCC
R3020
59 59XM
XM SC_RATE
58 100 58XM
XM LINKACTIVE
57 R3019 57XM
XM RST
100
56 56XM
XM I2S_RATE
55XM
55
XM ERR
54 54XM
XM PWR
53 53XM
XM ANT_REV
52
SF_HOLD
51
R3018
100
45 46 47 48 49 50
R3017
R3016 100k
100
IC3002
1 5
VCC
2
3 4
GND
TC7SET08FUS1
3 to 5
V+3R3
m
5 to 3
co
4
2 8
9 9
B
1/5
B
2/5
B
4/5
B
5/5
23
9 4 2 8 9 9
29
23
32
23
30