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Download pdf to iphone 4

Download pdf to iphone 4

Apple iPhone 4 Manual / User Guide




Download: Download pdf to iphone 4




To change your password, tap the Apple ID field, then tap Password. Write Chinese characters directly on the screen with your finger when Simplified or Traditional Chinese handwriting input is turned on.


download pdf to iphone 4

If unit had been removed from iPhone 4 Battery Fixture tray, reinsert unit into tray. Step Launch the App store from the iPhone's home screen. Caution: Do not force the SIM tray into position, which could cause internal damage to iPhone.


download pdf to iphone 4

Download iTools 4 for Windows - This user guide will help you to get the full instructions on how to use your iPhone.

 

Every effort has been made to ensure that the information in this document is accurate. Apple is not responsible for printing or clerical errors. The display should turn on when pressing any of these 5 locations. Please email any comments to: smfeedback6 apple. It is designed to be used in conjunction with the iPhone Visual Mechanical Inspection guidelines 070-2515. The iPhone original , iPhone 3G and iPhone 3GS are covered in a separate document. IPhone 4 GSM model and iPhone 4S have a SIM card tray on the right edge, whereas iPhone 4 CDMA model does not. See Apple Support article HT1267: iPhone: Locating the serial number, IMEI, ICCID or MEID 1. If iPhone 4 is not operational, the serial number can be found by removing the back cover. See the Take Apart section of this document for step-by-step instructions. If needed, use anti-static tweezers to pull out any large pieces of lint or debris. Use a lighted otoscope or magnifying glass to inspect for debris that may be causing issues. Use an anti-static brush to brush out lint or debris. Use just enough bristles to fit inside the headphone jack, and twist the bristles to loosen and lift out debris. Do not cross over the dock connector to avoid brushing debris into the dock connector. Use a micro-fiber cloth to clean away the loosened debris. Charge Battery Connect to a known-good power outlet using a known-good Apple USB Power Adapter and Dock Connector to USB Cable to charge the battery. Do not charge via a computer port. A low battery condition can be the cause of many issues. Reset If the device is unresponsive and restart does not work, try to reset it. Tap and hold the app until a red minus appears. Tap the red minus to quit the app. Tap on the Home screen, above, to return. If Erase All Content and Settings does not resolve an issue, proceed to do a Restore see next page. Copy or rename the backup folder before proceeding; location of this folder is listed in Apple Support article HT1414: iTunes: Backing up, updating, and restoring iOS software. Use iTunes to restore the device. If you decide not to do a restore, you may be able to escape by resetting the device. Determine if the issue is caused by accidental damage. Refer to the Visual After attempted reset, is any Mechanical Inspection guidelines. Use diagnostics to verify the Determine if the issue is caused by battery status. Refer to the Visual Mechanical Inspection guidelines. Determine if the issue is caused by After 10 minutes, did the accidental damage. Refer to the Visual Mechanical Inspection guidelines. Warning: This will delete all user data on the device. Are there unsupported apps listed? Go to step 4. Escalate through your usual channels for further troubleshooting support. Refer to the Visual Warning: This will delete all Mechanical Inspection guidelines. Did this resolve the issue? Probe to determine if the issue is caused by accidental damage. Refer to the Visual Mechanical Inspection guidelines. Is the issue caused by accidental damage? Refer to the Visual orientation and test all the Mechanical Inspection guidelines. Did the display respond as expected? Refer to the Visual Open the Calculator app and Mechanical Inspection guidelines. Does the display rotate properly? Refer to the Visual Is the issue caused by Mechanical Inspection guidelines. Replace back cover, if appropriate, rather than replacing the whole unit. Escalate through your usual channels for further troubleshooting support. Refer to the Visual Mechanical Inspection guidelines. Does the button physically respond as it should? For iPhone 4S volume button issues, Is the button issue resolved? Warning: This will delete all user data on the device. Replace main camera, if possible, rather Is the camera issue resolved? Refer to the Visual main camera test. Is the camera image quality Replace main camera, if possible, rather issue resolved? Go to step 3. Warning: This will delete all user data on the device. Is the temperature issue resolved? If device or an accessory? Escalate through your usual channels for further troubleshooting support. Determine if the issue is caused by accidental damage. Refer to the Visual After 10 minutes, did the Mechanical Inspection guidelines. Refer to the Visual Mechanical Inspection guidelines. Is the issue resolved? Read the alert to determine the issue. Many alerts provide additional information or links to window resolve the issue. Go to step 4. Warning: This will delete all user data on the device. Is the app issue resolved? If problem media was not purchased, restart the device and resync content. Is the issue resolved? Escalate through your usual channels for further troubleshooting support. Restart the computer and reconnect the device. For Windows, refer to Apple Support articles TS1495: iOS: Device not recognized in iTunes for Windows TS1567: How to restart the Apple Mobile Device Service AMDS on Windows. Warning: This will delete all Go to step 7. Attempt to sync the device with iTunes. Was the sync successful? Check Wi-Fi signal strength. If low, move closer to Wi-Fi router or hotspot. Refer to the Visual Mechanical Inspection guidelines. Is the Wi-Fi issue resolved? Does Bluetooth successfully turn on and off? If the device is in a case, remove it from the case. Power off red slider and back on. See Apple Support article HT2342: iPhone: Signal or other interference while in carrying case. Go to step 7. Warning: This will delete all user data on the device. Is the cellular issue resolved? If the device is in a case, remove it from the case. Power off red slider and back on. See Apple Support article HT2342: iPhone: Signal or other interference while in carrying case. From another phone, call the cellular carrier and verify that Go to step 7. Is the cellular issue resolved? This information does not apply to this model of iPhone. Escalate through your usual channels for further troubleshooting support. Warning: This will delete all user data on the device. Go to step 3. Does the device ring? Warning: This will delete all Go to step 2. Is the vibrate issue resolved? Refer to the Visual and select a ringtone. Is the audio issue resolved? Open the Voice Memos app. Create a recording and play it back. Go to step 3. Did audio record as expected? Refer to the Visual Create a recording and play it Mechanical Inspection guidelines. Did audio record as expected? Is the headphone issue resolved? Using the headphone accidental damage. Refer to the Visual microphone, create a recording Mechanical Inspection guidelines. Did the audio record as expected? Escalate through your usual channels for further troubleshooting support. Determine if the issue is caused by accidental damage. Refer to the Visual Is the accessory issue Mechanical Inspection guidelines. Refer to the Visual Is the issue related to the Mechanical Inspection guidelines. Escalate through your usual channels for further troubleshooting support. Electrostatic Discharge Precautions Proper ESD precautions must always be used when opening an iPhone 4. Make sure you are working on a properly grounded ESD-safe mat and are wearing a properly connected ESD-safe wrist strap. Avoid exposure to heat and open flame. Do not puncture, deform, crush or incinerate as exposure to ingredients contained within or their combustion products could be harmful. During a fire, the battery may emit irritating and toxic gases and aerosols may be generated by thermal decomposition and combustion. MAKES NO WARRANTY, EITHER EXPRESSED OR IMPLIED, WITH RESPECT TO THIS INFORMATION AND DISCLAIMS ALL LIABILITY FROM RELIANCE ON IT. It is possible to crack the back cover glass. A damaged back cover should be replaced if this occurs. Caution: Do not force the SIM tray into position, which could cause internal damage to iPhone. WARNING: If battery is dented, punctured or otherwise damaged, STOP! Reinstall back cover and replace whole unit. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. If an LCI is activated red , it indicates contact with liquid, which can cause damage that is not covered under warranty and is not eligible for modular repair, but is eligible for Out-of- Warranty OOW paid whole unit replacement. Use Motorola DS6707 Scanner Apple part 922-9230 to scan the barcode. Note that camera cowling here shown removed from unit has two hooks that catch under logic board. Note short tab that extends out from LED flash and slides underneath flex cable attached to logic board. Important: Be careful not to touch the camera lens. Press connector down onto logic board until it snaps into position. Warning: Be careful not to tear or puncture the battery. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. Lift battery connector from top right corner with a black stick. Flex the connector up and out of the way. Remove battery cowling that sits underneath battery connector. Warning: If tab breaks off, do not use tools to pry up battery. In this situation, replace the phone as a whole unit. Reassembly Peel backing from bottom side of new adhesive pack. Remove iPhone from Battery Removal Fixture. Peel second backing to expose adhesive that will adhere to battery. If unit had been removed from iPhone 4 Battery Fixture tray, reinsert unit into tray. Lower red lever to move pressure roller into place above iPhone battery. This will cause the roller to press the battery down onto the adhesive pack. Raise red lever to raise pressure roller. Remove iPhone from fixture. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. It is possible to crack the back cover glass. A damaged back cover should be replaced if this occurs. WARNING: If battery is dented, punctured or otherwise damaged, STOP! Reinstall back cover and replace whole unit. Important: Do not reuse old screws. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. If the LCI is activated red , it indicates contact with liquid, which can cause damage that is not covered under warranty and is not eligible for modular repair, but is eligible for Out-of-Warranty OOW paid whole unit replacement. Note that camera cowling here shown removed from unit and rotated 90 degrees clockwise has a hook that catches under logic board. Note short tab that extends out from LED flash and slides underneath flex cable attached to logic board. The two open edges should be placed on the two sides of the camera that have flex cables. Important: Be careful not to touch the camera lens. Press connector down onto logic board until it snaps into position. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. Lift battery connector from top right corner with a black stick. Warning: If tab breaks off, do not use tools to pry up battery. In this situation, replace the phone as a whole unit. Reassembly Peel backing from bottom side of new adhesive pack. Remove iPhone from Battery Removal Fixture. Peel second backing to expose adhesive that will adhere to battery. If unit had been removed from iPhone 4 Battery Fixture tray, reinsert unit into tray. Lower red lever to move pressure roller into place above iPhone battery. This will cause the roller to press the battery down onto the adhesive pack. Raise red lever to raise pressure roller. Remove iPhone from fixture. Important: Check main camera operation and LED flash alignment with Main Camera Test procedure. If test fails, replace camera. Micro SIM card Push the tool straight in firmly until tray pops out. Caution: If back cover glass is broken, affix packing tape before removal to prevent injury and scattering of glass. Slide back cover up to release locking tabs and lift off body of iPhone. WARNING: If battery is dented, punctured or otherwise damaged, STOP! Reinstall back cover and replace whole unit. Note: It may be helpful to use a black stick to peel up a corner of the protective film. Place back cover on iPhone body, aligning locking tabs so back cover sits flush... Insert 2 new dock screws 923-0053 on bottom of phone and tighten using iPhone Torque Driver with iPhone Torx Security Bit. Important: Do not reuse old screws. Important: Check main camera operation and LED flash alignment with Main Camera... For more information, see Apple Support article TS3756: iPhone and iPad: Handling service requests when device has missing or modified parts. A Spring provides tension between Flex and volume buttons. The shim needs to be installed between Flex and Spring. Locate middle screw pin inside band between two volume buttons. Angle shim towards battery slightly and lower into place. Press shim down as far as possible. Verify shim is properly installed between Flex and Spring. Reinstall back cover following reassembly instructions in that chapter. Verify that volume button issue is resolved. Important: Do not reuse old screws. Note that camera cowling here shown removed from unit and rotated 90 degrees counter- clockwise has a hook that catches under logic board. Warning: Be careful not to tear or puncture the battery. Lift camera cowling and remove from unit. Gently lift camera connector from logic board using a black stick. Pan may have become separated from camera. Check mid-plate below camera. Reassembly Position camera pan 923-0061 on bottom side of camera. Important: Note orientation of camera pan as shown. Important: Be sure camera pan stays correctly oriented on bottom of camera. Important: Be careful not to touch the camera lens. Press connector down onto logic board until it snaps into position Place camera cowling 923-0057 into position as shown, inserting 2 tabs into slots on logic board. Verify the main camera is sitting flush with the band and is evenly aligned. Remove battery cowling from underneath battery connector and save for reuse. Lift battery connector from top right corner with a black stick. Holding tray down with one hand, pull battery removal tab firmly and steadily to free battery from adhesive underneath. The battery will usually release all at once. Warning: If tab breaks off, do not use tools to pry up battery. Caution: Be careful of flex cables and other components while removing adhesive. Caution: Do not use cleaning agents to remove the battery adhesive. A black stick can easily lift the adhesive and allow it to be peeled up. Reassembly Peel backing from bottom side of new... Note: Using a piece of tape folded into a tab on top of the adhesive pack will make it easier to align with the mid-plate. Use your finger or a black stick to press the adhesive into place, smoothing out... Position battery against main board. Carefully lay battery down into well, making sure it is centered. Caution: Make sure battery does not scrape against the camera cowling. If unit had been removed from iPhone 4 Battery Fixture tray, reinsert unit into tray. Lower red lever to move pressure roller into place above iPhone battery. This will cause the roller to press the battery down onto the adhesive pack. Important: Only slide the tray back to the point where the white marks align with the front of the tower. Raise red lever to raise pressure roller. Remove iPhone from fixture. Place battery cowling underneath battery connector as shown. DO NOT use chemicals or liquids. Handle Defective Parts All defective modules should be returned to Apple. Reuse the packaging that contained the replacement part s. This information should be used for screening to determine if functional failures exist and to assist in setting the eligibility for potential reuse. Click Apply bottom right corner of window. Disconnect iPhone momentarily and then reconnect to iTunes. Click Sync again and iTunes will back up iPhone. From the Home screen, check the battery level indicator in the top right corner. If the battery indicator shows a low-battery image or is less than 50%, charge the device. Click Continue and device will restart. Disconnect the device for further testing. Connect to Radio Communication Tester, put iPhone into echo loopback mode and listen to voice quality. Plug in headphones and confirm detect and ability to hear tester. Check mute function via the Multi-Touch interface. Send SMS from Radio Communication Tester to iPhone. Test Multi-Touch and Accelerometer 1. Launch the Calculator app in the Utilities folder by default to test all but the top row of the screen. Cover the top front of iPhone with your hand. The display should go blank. The display should turn back on when the sensor is uncovered. Pair iPhone with Bluetooth device. Launch Maps app and tap the arrow button in the lower left corner of the screen. Tap the arrow button again to activate the compass. Verify that when iPhone is rotated, the heading shown on screen adjusts accordingly. Plug in known-good Apple Earphones with Remote and Mic. Music should continue playing, now through the earphones. Verify that sound is not distorted and plays correctly in both left and right channels. While the video is playing, verify that on-screen controls are functional. Verify the primary colors are representative of the printed Test Image and no dark spots are near the edges of the photo. Note: Resolution of the front camera is different than the main rear camera. Also, the front camera does not have a flash.

download pdf to iphone 4

Tap the arrow button again to activate the compass. When you need to dial a number, the solo numeric keypad on iPhone makes it easy. Is the app issue resolved. This information does not apply to this model of iPhone. To face a different direction, rotate with two fingers. Launch Maps app and tap the arrow button in the lower left corner of the screen. Difference if the issue is caused by accidental damage. Reassembly Position camera pan 923-0061 on bottom side of camera. Lift battery connector from top right corner with a black stick.

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