Sharp AR-MM9 Service Manual - Page 98
Fax Main Pwb Ga2-codec
 |
UPC - 074000074828
View all Sharp AR-MM9 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 98 highlights
5 4 3 FAX MAIN PWB (GA2-CODEC) D C D2ACKD0- C D2ACKD0- 9 C D2ACKD1- C D2ACKD1- 10 8 IC 8 2C R611 33 C D2ACKD- C D 2ACKD- T C 7 4LCX08FT C D2ACKC0C D2ACKC1- C D2ACKC0C D2ACKC1- +3.3V C306 F0.1u/16 14 GND 12 11 R612 33 C D2ACKC- 13 IC 8 2D T C 7 4LCX08FT 7 GND C D 2ACKC- CD2REQD C D2ACKD- C D2ACKD- 1 2 IC 80A 3 T C 7 4LCX08FT SDRAM_A[0:12] C S D R A M _ BA0 S D R A M _ BA1 S D R A M _ C SS D R A M _ WRS D R A M _ C ASS D R A M _ R ASS D R A M _ D QM0 S D R A M _ D QM1 S D R A M _ C LK S D R A M _ C KE B S D RAM_D[0:15] BR99 BR100 BR101 BR102 +3.3V MNR04 (NM) MNR04 (NM) MNR04 (NM) MNR04 (NM) 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 SDRAM_A0 23 SDRAM_A1 24 SDRAM_A2 25 SDRAM_A3 26 SDRAM_A4 29 SDRAM_A5 30 SDRAM_A6 31 SDRAM_A7 32 SDRAM_A8 33 SDRAM_A9 34 SDRAM_A10 22 SDRAM_A11 35 SDRAM_A12 36 20 21 IC 4 2 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 BA0 BA1 I/O0 I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7 I/O8 I/O9 I/O10 I/O11 I/O12 I/O13 I/O14 I/O15 2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53 BR143 MNR04 33 1 8 2 7 3 6 BR144 4 5 MNR04 33 1 8 2 7 BR145 3 6 MNR04 33 4 5 1 8 2 7 3 6 BR146 4 5 MNR04 33 1 8 2 7 3 6 4 5 SDRAM_D0 SDRAM_D1 SDRAM_D2 SDRAM_D3 SDRAM_D4 SDRAM_D5 SDRAM_D6 SDRAM_D7 SDRAM_D8 SDRAM_D9 SDRAM_D10 SDRAM_D11 SDRAM_D12 SDRAM_D13 SDRAM_D14 SDRAM_D15 19 16 17 18 15 39 38 37 TP1095 40 CS WE CAS RAS DQML DQMU CLK CKE NC 8 7 6 5 1 2 3 4 R218 BR103 VCC VCC VCC VCC VCC VCC VCC 1 3 9 14 27 43 49 GND GND GND GND GND GND GND 6 12 28 41 46 52 54 4.7K MNR04 4.7K GND W 981216BH-75 +3.3V C 219 A33u/10 C220 C221 C222 C223 C224 C225 F 0 .1u/16 F 0 .1u/16 F 0 .1u/16 F 0 .1u/16 F 0 .1u/16 F 0 .1u/16 C 226 F 0 .1u/16 GND C L K 1 6M C D2ACKC- CD2REQC +3.3V C 263 F0.1u/16 14 C D2ACKC- 12 13 7 GND 11 IC 8 0D T C 7 4LCX08FT GND G D M AE CD2RES- +3.3V C305 F0.1u/16 R 565 R(NM) 14 GND 12 11 R 564 33 13 7 IC 7 9 D T C 7 4 LCX32FT GND GND +3.3V C 307 F0.1u/16 12 D 11 CLK 13 CL PR 10 7 GND VCC 14 Q9 GND TP1245 Q8 TP1246 IC 86B T C 7 4LCX74FT GND A 5 4 3 AR-FX7 ELECTRICAL SECTION 11 - 18
-
1 -
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93 -
94 -
95 -
96 -
97 -
98 -
99 -
100 -
101 -
102 -
103 -
104
-
105
-
106
-
107
-
108
-
109
-
110
 |
 |
