Cn2420 Tuner(1St) Interface Connector (124-Pin - Toshiba QOSMIO G40 Maintenance Manual

Appendices
C.8

CN2420 Tuner(1st) interface connector (124-pin)

C-14 [CONFIDENTIAL]
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Table C-8 Tuner interface connector (124-pin)(1/2)
Pin No. Signal Name
T2A-P5V
1
T2A-P5V
3
T2A-P5V
5
NC
7
T2A-GND
9
T2A-GND
11
T2A-GND
13
GND
15
PIRQH-P3N
17
T2-P3V
19
X33TU4-P3P
21
GND
23
X33TU3-P3P
25
GND
27
PREQ3-P3N
29
T2-P3V
31
AD31-P3P
33
AD29-P3P
35
GND
37
AD27-P3P
39
AD25-P3P
41
PREQ2-P3N
43
CBE3-P3N
45
AD23-P3P
47
GND
49
AD21-P3P
51
AD19-P3P
53
GND
55
AD17-P3P
57
CBE2-P3N
59
Appendix C Pin Assignments
Pin No. Signal Name
T2A-P5V
2
T2A-P5V
4
T2A-P5V
6
NC
8
T2A-GND
10
T2A-GND
12
T2A-GND
14
NC
16
T2A-P5V
18
PIRQD-P3N
20
T4IDSL-P3P
22
NC
24
PCIRSS-P3N
26
T2-P3V
28
PGNT3-P3N
30
GND
32
NC
34
PGNT2-P3N
36
AD30-P3P
38
T2-P3V
40
AD28-P3P
42
AD26-P3P
44
AD24-P3P
46
T3IDSL-P3P
48
GND
50
AD22-P3P
52
AD20-P3P
54
PAR-P3P
56
AD18-P3P
58
AD16-P3P
60
Qosmio G40 Maintenance Manual (960-632)