Benutzerhandbuch für Apple imac 17in 1ghz

Apple

Servicehandbuch (English)

Servicehandbuch

Inhaltsverzeichnis

iMac (17-inch Flat Panel, 1GHz)
1
Take Apart
3
- General Information
  4
  - Overview
    4
  - New Procedures
    4
  - Tools
    4
  - Service Stand
    5
- User Access Plate
  6
  - Tools
    6
  - Part Location
    6
  - Preliminary Steps
    6
  - Procedure
    7
- AirPort Extreme Card
  8
  - Tools
    8
  - Part Location
    8
  - Preliminary Steps
    8
  - Procedure
    9
- Memory, SO-DIMM (user- installable)
  10
  - Tools
    10
  - No tools are required for this procedure.
    10
  - Part Location
    10
  - Preliminary Steps
    10
  - Procedure
    11
- Bottom Housing
  13
  - Tools
    13
  - Part Location
    13
  - Preliminary Steps
    13
  - Procedure
    14
- Thermal Paste Application
  17
  - Tools
    17
  - Part Location
    17
  - Procedure
    18
- RJ-11 Modem Filter Board
  20
  - Tools
    20
  - Part Location
    20
  - Preliminary Steps
    20
  - Procedure
    21
- Modem
  22
  - Tools
    22
  - Part Location
    22
  - Preliminary Steps
    22
  - Procedure
    23
- Memory (factory-installed)
  24
  - Tools
    24
  - Part Location
    24
  - Preliminary Steps
    24
  - Procedure
    25
- Battery
  26
  - Tools
    26
  - Part Location
    26
  - Preliminary Steps
    26
  - Procedure
    27
- Logic Board
  28
  - Tools
    28
  - Part Location
    28
  - Preliminary Steps
    28
  - Procedure
    29
- Bluetooth Board, Wireless
  31
  - Tools
    31
  - Part Location
    31
  - Preliminary Steps
    31
  - Procedure
    32
- I/O Port Covers
  34
  - Tools
    34
  - Part Location
    34
  - Preliminary Steps
    34
  - Procedure
    35
- AirPort Antenna Extension Cable
  36
  - Tools
    36
  - Part Location
    36
  - Preliminary Steps
    36
  - Procedure
    37
- Thermal Pad Installation
  38
  - Tools
    38
  - Part Location
    38
  - Procedure
    39
- AC Line Filter
  40
  - Tools
    40
  - Part Location
    40
  - Preliminary Steps
    40
  - Procedure
    41
- Drive Carrier Assembly (Optical and Hard Drive)
  43
  - Tools
    43
  - Part Location
    43
  - Preliminary Steps
    43
  - Procedure
    44
- Power Supply
  49
  - Tools
    49
  - Part Location
    49
  - Preliminary Steps
    49
  - Procedure
    50
- Optical Drive Door
  54
  - Tools
    54
  - Part Location
    54
  - Preliminary Steps
    54
  - Procedure
    55
- Speaker, Internal
  59
  - Tools
    59
  - Part Location
    59
  - Preliminary Steps
    59
  - Procedure
    60
- Fan
  61
  - Tools
    61
  - Part Location
    61
  - Preliminary Steps
    61
  - Procedure
    62
- Power Supply Insulators
  63
  - Tools
    63
  - No tools are required for this procedure.
    63
  - Part Location
    63
  - Preliminary Steps
    63
  - Procedure
    64
- Fan Retainer Bracket (under fan)
  65
  - Tools
    65
  - Part Location
    65
  - Preliminary Steps
    65
  - Procedure
    66
- Fan Gasket
  68
  - Tools
    68
  - No tools are required for this procedure.
    68
  - Part Location
    68
  - Preliminary Steps
    68
  - Procedure
    69
- Cap, Neck Spoke Retainer
  70
  - Tools
    70
  - Part Location
    70
  - Preliminary Steps
    70
  - Procedure
    71
- Chassis (Faraday Cage)
  73
  - Tools
    73
  - Part Location
    73
  - Preliminary Steps
    73
  - Procedure
    74
- AirPort Antenna
  78
  - Tools
    78
  - Part Location
    78
  - Preliminary Steps
    78
  - Procedure
    80
  - Replacing the AirPort Antenna
    81
  - Procedure
    81
- Housing, Outer Shell, Plastic
  83
  - Tools
    83
  - Part Location
    83
  - Preliminary Steps
    83
  - Procedure
    85
- Display, Flat Panel
  88
  - Tools
    88
  - Part Location
    88
  - Preliminary Steps
    88
  - Procedure
    89
    - Replacing the Display
      94
- Inverter
  96
  - Tools
    96
  - Part Location
    96
  - Preliminary Steps
    96
  - Procedure
    97
- LED
  98
  - Part Location
    98
  - Preliminary Steps
    98
- Microphone
  99
  - Part Location
    99
  - Preliminary Steps
    99
- Back Cover, Display
  100
  - Tools
    100
  - Part Location
    100
  - Preliminary Steps
    100
  - Procedure
    101
- Neck Assembly
  102
  - Tools
    102
  - Part Location
    102
  - Preliminary Steps
    102
  - Procedure
    103
Troubleshooting
105
- General Information
  106
  - Overview:
    106
  - Important Things to Remember:
    106
  - Logic Board, Top
    108
  - Logic Board, Bottom
    109
  - I/O Ports
    110
  - The PMU Chip
    110
  - Resetting the PMU on the Logic Board
    111
  - Diagnostic Test Points
    112
  - Logic Board Battery
    113
    - Testing the Battery
      113
  - Thermal Paste Application
    115
    - Tools
      115
    - Paste Location
      115
    - Procedure
      116
  - Thermal Pad Replacement Instructions
    117
- Symptom Charts
  118
  - How to Use the Symptom Charts
    118
  - Apple Hardware Test
    118
  - Error Codes
    118
- No Power
  119
  - No fan, no hard drive noise, and the screen is black.
    119
- No Video
  121
  - Screen is dark, fan is running and the hard drive is spinning. You may hear the startup chime as ...
    121
- No LED
  122
  - LED on the display bezel does not light up
    122
- Display
  123
  - LED on the display bezel does not light up
    123
  - Display Tilt
    123
    - Screen tilts to the left or the right even after a manual adjustment.
      123
    - When displaying a single color over the screen area, the LCD panel shows one or more pixels that ...
      125
- Hard Drive
  126
- Optical Drive
  127
- Sound Out
  128
  - No sound from either internal or external speakers
    128
- Sound In
  129
  - No sound is recorded
    129
- Error Beep(s)
  130
  - Computer beeps at startup.
    130
- Modem
  131
  - No modem dial tone
    131
- I/O Ports
  132
  - Difficulty Plugging in an Ethernet Cable
    132
Upgrades
133
- Memory, SO-DIMM
  134
  - Tools
    134
  - Part Location
    134
  - Procedure
    135
    - Opening the Computer
      135
  - Installing the Memory Module
    138
  - Closing the Computer
    139
- AirPort Extreme Card
  140
  - Tools
    140
  - Part Location
    140
  - Opening the Computer
    141
  - Installing the AirPort Extreme Card
    144
  - Closing the Computer
    145
Views
147
- Exploded View, (1GHz)
  148
- Display Panel, (1GHz)
  149
- I/O Ports
  150
- Screw Matrix Locator 1 of 7
  151
- Screw Matrix Locator 2 of 7
  152
- Screw Matrix Locator 3 of 7
  153
- Screw Matrix Locator 4 of 7
  154
- Screw Matrix Locator 5 of 7
  155

Servicehandbuch

Größe:

3,52 MB
Seiten:

155
Language:

English

Handbuch öffnen