Panasonic NV-GX7EG Service Manual page 72

NV-GX7EG / NV-GX7EGM / NV-GX7B / NV-GX7EN / NV-GX7A / NV-GX7ENT
Check Point of the IC3453
CSP IC
Pin Name
MD 1
1
MD 2
2
VCC
3
NC
4
VCC
5
VSS
6
NMI QR3402-C
7
IRQ0/PTH (0) R3448(UPPER)
8
IRQ1/PTH (1) IC3451-24
9
IRQ2/PTH (2) IC3451-25
10
IRQ3/PTH (3) IC3407-4
11
IRQ4/PTH (4) R3424(LOWER)
12
D31/PTB (7)
13
D30/PTB (6)
14
D29/PTB (5)
15
D28/PTB (4)
16
D27/PTB (3)
17
D26/PTB (2)
18
VSSQ
19
D25/PTB (1)
20
VCCQ
21
D24/PTB (0)
22
D23/PTA (7)
23
D22/PTA (6)
24
D21/PTA (5)
25
D20/PTA (4)
26
VSS
27
D19/PTA (3)
28
VCC
29
D18/PTA (2) R3452(RIGHT)
30
D17/PTA (1) R3445(LOWER)
31
D16/PTA (0) R3442(LOWER)
32
VSSQ
33
D 15 IC3451-3
34
VCCQ
35
D 14 IC3451-4
36
D 13 IC3451-5
37
D 12 IC3451-6
38
D 11 IC3451-7
39
D 10 IC3451-8
40
D 9 IC3451-9
41
D 8 IC3451-10
42
D 7 IC3451-11
43
D 6 IC3451-12
44
VSSQ
45
D 5 IC3451-13
46
VCCQ
47
D 4 IC3451-14
48
D 3 IC3451-15
49
D 2 IC3451-16
50
D 1 IC3451-17
51
D 0 IC3451-18
52
A 0
53
A 1 IC3451-47
54
A 2 IC3451-46
55
A 3 IC3451-45
56
VSSQ
57
A 4 IC3451-44
58
VCCQ
59
A 5 IC3451-43
60
(C): COMPONENT SIDE
Check Point WF NO. Remarks
C-3 WF-1 SUB C.B.A.(F)
C-3 WF-93 SUB C.B.A.(F)
D-2 WF-1 SUB C.B.A.(F)
D-2 WF-1 SUB C.B.A.(F)
C-3 WF-131 SUB C.B.A.(F)
C-3 WF-131 SUB C.B.A.(F)
C-3 WF-6 SUB C.B.A.(F)
C-3 WF-79 SUB C.B.A.(F)
C-3 WF-79 SUB C.B.A.(F)
D-2 WF175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
(F): FOIL SIDE
CSP IC
Check Point
Pin Name
61 A 6 IC3451-42
62 A 7 IC3451-41
63 A 8
64 A 9
65 A 10
66
A 11
67 A 12
68 A 13
69
VSSQ
70 A 14
71 VCCQ
72 A 15
73 A 16
74 A 17
75 A 18
76 A 19
77 A 20
78 A 21
79
VSS
80 A 22
81 VCC
82
A 23
83 VSSQ
84 A 24
85 VCCQ
86 A 25
87 BS/PTK (4)
88 RD IC3451-48
89
WE0/DQMLL IC3451-1
90 WE1/DQMLU
91 WE2/DQMLL/PTK (6)
92
WE3/DQMLU/PTK (7)
93 RD/WR
94 AUDSYNC/PTE (7)
95
VSSQ
96 CS0
97 VCCQ
98 CS2/PTK (0)
99
CS3/PTK (1)
100 CS4/PTK (2) IC3401-1
101 CS5/PTK (3) IC3451-19
102
CS 6 IC3401-2
103 PTE (4) IC3407-1
104 PTE (5) CL3417
105
CKE/PTK (5)
106 RAS3L/PTJ (0) QR3401-B
107 NF/PTJ (1) CL3415
108
CAST/PTJ (2) IC3405-4
109 VSSQ
110 CASU/PTJ (3)
111
VCCQ
112
NF/PTJ (4) IC3451-40
113 NF/PTJ (5) R3420(LOWER)
114 DACK0/PRD (5) QR3403-B
115
DACK1/PRD (7) R3449(RIGHT)
116 PTE (6) R3441(UPPER)
117 PTE (3) IC3451-2
118
RAS3U/PTE (2) CL3414
119 PTE (1) R3406(LEFT)
120 TDO/PTE (0) CL3407
72
WF NO. Remarks
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-175 SUB C.B.A.(F)
D-2 WF-131 SUB C.B.A.(F)
D-2 WF-1 SUB C.B.A.(F)
B-7 WF-78 SUB C.B.A.(C)
D-2 WF-131 SUB C.B.A.(F)
B-7 WF-78 SUB C.B.A.(C)
C-3 WF-1 SUB C.B.A.(F)
B-2 WF-1 SUB C.B.A.(F)
C-1 WF-1 SUB C.B.A.(F)
B-3 WF-131 SUB C.B.A.(F)
B-7 WF-78 SUB C.B.A.(C)
D-2 WF-1 SUB C.B.A.(F)
E-7 WF-1 SUB C.B.A.(C)
C-8 WF-1 SUB C.B.A.(C)
A-7 WF-1 SUB C.B.A.(C)
E-1 WF-1 SUB C.B.A.(F)
D-2 WF-1 SUB C.B.A.(F)
B-3 WF-1 SUB C.B.A.(F)
D-3 WF-1 SUB C.B.A.(F)
C-4 WF-1 SUB C.B.A.(F)