Toshiba Satellite 3000-S304 User Guide - Page 27

Back, cooling vent, DC-IN jack, USB Universal Serial Bus ports, parallel port, modem port

Page 27 highlights

Finding Your Way Around Back 27 Back Cooling vent Cooling vent DC-IN jack USB ports Parallel port Modem port LAN port S-video out port RGB (monitor) port Infrared port Security lock slot The cooling vent prevents the computer's central processing unit (CPU) from overheating so that it can continue to perform at its maximum speed. CAUTION: To prevent possible overheating of the CPU, make sure you don't block the cooling vents. The DC-IN jack is where you plug in the AC adapter. The USB (Universal Serial Bus) ports allow you to connect USB peripherals to your computer. DEFINITION: USB is a peripheral expansion standard that supports a data-transfer rate of up to 12 Mbps for peripherals such as keyboards, pointing devices, and monitors. USB peripherals have a single standard for cabling and connectors. The USB standard allows hot swapping of peripherals. The parallel port lets you connect a parallel printer or other parallel device, including ECP-compatible devices. The modem port lets you use a standard RJ11 telephone cable to connect the modem directly to a standard telephone line. For more information, see "Connecting the modem to a phone line" on page 82.

  • 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
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262

27
Finding Your Way Around
Back
Back
The
cooling vent
prevents the computer’s central processing
unit (CPU) from overheating so that it can continue to
perform at its maximum speed.
CAUTION: To prevent possible overheating of the CPU, make sure
you don’t block the cooling vents.
The
DC-IN jack
is where you plug in the AC adapter.
The
USB (Universal Serial Bus) ports
allow you to connect
USB peripherals to your computer.
DEFINITION: USB is a peripheral expansion standard that
supports a data-transfer rate of up to 12 Mbps for peripherals such
as keyboards, pointing devices, and monitors. USB peripherals
have a single standard for cabling and connectors. The USB
standard allows hot swapping of peripherals.
The
parallel port
lets you connect a parallel printer or other
parallel device, including ECP-compatible devices.
The
modem port
lets you use a standard RJ11 telephone
cable to connect the modem directly to a standard telephone
line. For more information, see
“Connecting the modem to a
phone line” on page 82
.
USB ports
Infrared port
Parallel port
DC-IN jack
RGB (monitor)
Modem port
LAN port
Security lock slot
Cooling vent
S-video out port
port