Troubleshooting83z PictBridge or Canon Bubble Jet Direct compatible digital cameras can beconnected to your printer for direct printing.z This section describes errors that are indicated on Canon-brand PictBridge-or Bubble Jet Direct-compatible cameras. The error messages and operationsmay vary depending on the camera you are using.For errors on non-Canon PictBridge-compatible cameras, count the number offlashes (in orange) the ALARM lamp on the printer makes and check for thecause of the error and take the appropriate action. For details, see “HandlingError Messages” on page 77.z Connecting a digital camera not compatible with PictBridge or Bubble JetDirect makes the ALARM lamp on your printer flash (in orange) nine times. Insuch a case, unplug the cable connecting the camera to the printer.z A communication time out occurs if printing takes a long time or if it takes toomuch time to send data. This may stop printing. In such a case, disconnectthe cable between the printer and the camera, and reconnect it. Then, turnthe camera on, if it does not automatically turn on. If the problem is stillunresolved, select some other photo and check if it can be printed or not.z Depending on the model or brand of your device, you may have to select aprint mode compliant with PictBridge before connecting the device.You may also have to turn on the device or select Play mode manually afterconnecting the device to the printer.Perform necessary operations according to the instruction manual suppliedwith your device.z The print head nozzles may be clogged if printing becomes faint or colors areincorrect. See “When Printing Becomes Faint or Colors are Incorrect” on page46.z If the paper is curled or its surface is scratched during printing, make surethat you are using the correct type of paper. If this error occurs even whenyou are using the correct type of paper, select Prevent paper abrasion onCustom Settings in the printer driver. See “Print Results Not Satisfactory orContains Errors” on page 67.z To disconnect the cable connected between the digital camera and printer,follow the procedure below.1. Disconnect the cable from the printer.2. Turn off the digital camera.3. Disconnect the cable from the digital camera.When disconnecting the cable, be sure to hold the connector by its sides.z For the errors indicated on the camera and their solution, also refer to theuser’s manual of the camera. For other troubles on the digital camera,contact the manufacturer.