Chassis  170

Clutch Mechanism  175

AC Power Inlet  180

Camera Cable  186

Microphone Cable  191

DC Power Cable  197

Rear Cover  202

Troubleshooting

General Information  206

Serial Number  206

Power On Self Test (POST)  207

DDR Memory  208

Diagnostic LEDs  209

Symptom Charts  211

How to Use the Symptom Charts  211

Power Issues  212

Video  213

System Shuts Down  215

Glass Panel  216

Display Panel  217

Hard Drive  218

Optical Drive   220

Fan Sound  225

AirPort  230

Bluetooth  231

IR Remote  232

IR Sensor/Receiver  233

Built-in iSight Camera  234

Speakers  236

Mouse  237

Keyboard  238

Error Beep(s)  240

USB  241

Views

iMac (24-inch, Mid 2007)—Upper Exploded View  244 iMac (24-inch 2007)—Lower Exploded View  245

Screw Chart  246

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Apple 24-inch mid 2007 manual Troubleshooting, Views