Apple Cinema Hd Display 23 Service Manual

4.5 (4)

Service Source

Apple Cinema HD Display 23"

LCD (ADC)

Updated 23 May 2006

© 2003 Apple Computer, Inc. All rights reserved.

Service Source

Take Apart

Apple Cinema HD Display 23" LCD

(ADC)

© 2003 Apple Computer, Inc. All rights reserved.

Rear View
USB Ports
ADC Connector

General Information

Overview

Front View

Power On/Off Button

Launch Button

Note:

The Launch Button brings up the Apple Display preferences window.

The Power Button turns the display on and off.

Tools

The following tools are recommended for the take apart procedures.

Cotton gloves (922-1592)

Hex key set, metric

Phillips #1 screwdriver

Phillips #0 jeweler’s screwdriver (for backlight bulb trays)

Volt meter (for troubleshooting)

Black stick (nylon probe tool 922-5065) or other ESD-safe, non-marring tool

ESD wriststrap and mat

General Information

Apple Cinema HD Display 23" Take Apart - 1

Before Working on the Display

Warning: There is a risk of electric shock, fire or other hazard, if the Inverter Board, ADC Cable, MLB to USB Socket Cable, and the LCD Display Module are not replaced with the correct Apple service part.

Warning: Unless otherwise instructed in the service procedures, to avoid the risk of electric shock, fire or other hazard, disconnect the ADC connector from the computer to ensure that the display is not receiving power during service.

Important:

The display LCD and the inside and outside of the case can scratch and retain fingerprints easily.

Use clean soft cotton gloves when working on the display.

Only rest the LCD screen and case parts on a soft clean surface.

If available, place a protective film over the display to protect it from scratches or nicks.

Remove all jewelry that could scratch or damage the display or plastic housing.

Do not press on the LCD display panel or its edges as damage can result.

Do not expose the display to high temperature or humidity.

Do not expose the display to direct sunlight.

Follow ESD safe procedures to avoid circuit damage. Use a grounded wrist strap.

General Information

Apple Cinema HD Display 23" Take Apart - 2

Procedure

Procedure

1.FOOT REMOVAL

1)Remove three screws (a).

2)Remove the Foot.

(a)

2.BACK COVER ASS’Y & REAR SHIELD REMOVAL

1)Remove twelve screws (a)-1 & (a)-2.

2)Remove rear cover.

3)Remove the rear shield.

 

(a)-1

(a)-1

(a)-1

(a)-1

(a)-1

 

(a)-1

(a)-1

 

(a)-2

 

(a)-1

(a)-2

 

 

 

 

(a)-2

(a): 922-5600 Hex key

(a)-1: 922-5601 Hex key 4.0 x 13.0

(a)-2: 922-5602

Hex key 3.0 x 20.0

(a)-1

LA291Z

Procedure

Apple Cinema HD Display 23" Take Apart - 3

Apple Cinema Hd Display 23 Service Manual

3.HINGE & EMI SHIELD REMOVAL

1)Remove two aluminum shielding tape (a), (part of shield tape kit 076-0978).

2)Remove four hinge screws (b).

3)

Remove the hinge.

 

 

(c)

 

 

 

4)

Remove four shield screws (c).

(c)

(c)

5)

Remove the Metal Shield

(b)

 

 

 

 

(b)

(b): 922-5603

 

(c)

(b) (b)

 

 

 

3.0 x 6.0

 

 

 

(c): 922-5604

(a)

 

 

 

Yellow Color

 

 

 

 

3.5 x 5.5

 

 

 

 

 

 

 

(a)

 

 

 

 

LA291Z

4.MAIN ADC CABLE & USB CONNECTOR REMOVAL

1)Remove four screws (a) & (a)-1.

2)Disconnect J12, J702, TMDS connector.

3)Remove main ADC cable.

4)Remove four screws (b) & (b)-1.

5)Disconnect J11 connector.

6)Remove the USB connector.

(a),(b)-1: 922-5604 Yellow Color 3.5 x 5.5

(a)-1,(b): 922-5603 3.0 x 6.0

(a) (a)

(b)-1

(b)-1

(a)-1 (a)-1

 

(b) (b)

 

LA291Z

TMDS

J702

J12

J11

Procedure

Apple Cinema HD Display 23" Take Apart - 4

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