Panasonic CF-73SCUTSBM Service Manual - Page 72

Main 12 Main-VGA Con 1 2 3 4 5 1 6 7 8 9 10 11 VC25 2125 6.3V 2125 6.3V B C225 10u B C226 10u C227 0.1u Main-VGA Con 2/2 DCIN&BATT CN4 DCIN&BATT VC25 VA3 VC18 8;017:F2,017:B8;017:F2,017:B8;017:F2,017:B8;017:F2,017:B8;017:F2 010:F8;011:F6 010:F8;011:F6 KB_IN[0-7] KB_ID1 KB_ID0 KB_IN[0] KB_IN[1] KB_IN[2] KB_IN[3] 7:F8,017:D7,017:D7,017:D7,017:D6,017:D6,017:D6,017:D6,017:D6 KB_OUT[1-16] KB_IN[4] KB_IN[5] KB_IN[6] KB_IN[7] KB_OUT[16] KB_OUT[15] KB_OUT[14] KB_OUT[13] KB_OUT[12] KB_OUT[11] KB_OUT[10] KB_OUT[9] KB_OUT[8] KB_OUT[7] KB_OUT[6] 017:F5;017:I4 010:F3;017:D4;019:G4 VGASUS# SUSSTAT# KB_OUT[5] KB_OUT[4] KB_OUT[3] KB_OUT[2] KB_OUT[1] 017:F4 FPBACK# R152 NU R153 NU VGASUS_G# VB3 240 180 239 179 238 178 237 177 236 176 235 175 234 174 233 173 232 172 231 171 230 170 229 169 228 168 227 167 226 166 225 165 224 164 223 163 222 162 221 161 220 160 219 159 218 158 217 157 216 156 215 155 214 154 213 153 212 152 211 151 210 150 209 149 208 148 207 147 206 146 205 145 204 144 203 143 202 142 201 141 200 140 199 139 198 138 197 137 196 136 195 135 194 134 193 133 192 132 191 131 190 130 189 129 188 128 187 127 186 126 185 125 184 124 183 123 182 122 181 121 9-1123672-9 AMP 16:B11;017:D10;018:G4;019:G4;020:B7;021:D6;023:C3 PCIRST# 1 IC28 4 2 TC7SH08FU PCIRST_G# 012:F9 VC25 VA3 VC18 VC5 VGADDCDA VGADDCCK SUSBVM1 VM1CUTVGA# G_AD_STB0 G_AD_STB0# G_C/BE0# G_C/BE1# CLK_AGP G_AD_STB1 G_AD_STB1# G_C/BE2# G_C/BE3# G_SB_STB G_SB_STB# G_IRDY# G_DEVSEL# G_REQ# C3STAT# G_WBF# VB3 IC28 5 VCC 3 GND TC7SH08FU C418 0.1u DCIN&BATT VC5 VC15 3216 25V B C228 10u C230 0.1u VA3 2125 6.3V B C232 10u C234 0.1u VC3 Main-VGA Con 1/2 DCIN&BATT CN4 DCIN&BATT 2125 6.3V 2125 6.3V B C236 10u B C238 10u VC18 2125 6.3V B C229 10u C231 0.1u 2125 6.3V B C233 10u C235 0.1u VC25 VC3 VC15 013:B7 013:B7 036:B2;040:A6 037:H9 004:B9 004:B9 004:B6 004:B6 009:H5 004:B9 004:B9 004:B5 004:B5 004:B9 004:B9 004:B6 004:B6 004:B8 010:F1 004:B8 013:D8 013:D8 HSYNC2 VSYNC2 VREFGC 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 G_AD[0] G_AD[2] G_AD[4] G_AD[6] G_AD[8] G_AD[10] G_AD[12] G_AD[14] G_AD[16] G_AD[18] G_AD[20] G_AD[22] G_AD[24] G_AD[26] G_AD[28] G_AD[30] 004:B7 004:B7 004:B7 004:B7 004:B6 004:B6 012:C10 004:B8 004:B9 004:B8 G_SBA7 G_SBA5 G_SBA3 G_SBA1 G_PAR G_TRDY# PCIRST_G# G_GNT# G_ST2 G_RBF# 244:GND 243:GND 240 180 120 60 59 120 60 119 59 118 58 117 57 116 56 115 55 114 54 113 53 112 52 111 51 110 50 109 49 108 48 107 47 106 46 105 45 104 44 103 43 102 42 101 41 100 40 99 39 98 38 97 37 96 36 95 35 94 34 93 33 92 32 91 31 90 30 89 29 88 28 87 27 86 26 85 25 84 24 83 23 82 22 81 21 80 20 79 19 78 18 77 17 76 16 75 15 74 14 73 13 72 12 71 11 70 10 69 9 68 8 67 7 66 6 65 5 64 4 63 3 62 2 61 1 9-1123672-9 AMP VC25 VC3 VC15 2125 6.3V 2125 6.3V B C237 10u B C239 10u VREFCG CRTR2 CRTG2 CRTB2 013:C5;027:C7 013:C5;027:C7 013:C5;027:C7 G_AD[1] G_AD[3] G_AD[5] G_AD[7] G_AD[9] G_AD[11] G_AD[13] G_AD[15] G_AD[17] G_AD[19] G_AD[21] G_AD[23] G_AD[25] G_AD[27] G_AD[29] G_AD[31] G_SBA6 G_SBA4 G_SBA2 G_SBA0 G_FRAME# G_STOP# INTA# AGPBUSY# G_ST1 G_ST0 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:A1 004:B7 004:B7 004:B7 004:B8 004:B6 004:B6 010:C8;011:F3 010:F1;011:F6 004:B10 004:B10 181 121 2 61 1 242:GND 241:GND C240 0.1u C241 0.1u A B C D E F G H I J