Video – Apple Mac PowerBook 550c User Manual
Page 35
Troubleshooting
Symptom Charts/Video
(Continued)
- 8
Video
(Continued)
Display is very light
or totally white
1 Adjust screen contrast and brightness settings.
2 Verify cable, inverter board, interconnect board,
daughterboard, and motherboard connections.
3 Replace inverter board.
4 Replace interconnect board.
5 Replace interconnect-to-display cable.
6 Replace display.
7 Replace daughterboard.
8 Replace motherboard.
Display stopped
working or dimmed
but is fine now
Let screen warm up for 30 minutes.
See also other documents in the category Apple Notebooks:
- MacBook Air (76 pages)
- MacBook (13-inch, Early 2009) (80 pages)
- MacBook Air SuperDrive (8 pages)
- MacBook (13 pulgadas, finales de 2006) (76 pages)
- MacBook (13-inch, Mid 2007) (76 pages)
- Macintosh PowerBook 2400c (21 pages)
- G4 17-inch (104 pages)
- BookG4 Computer (104 pages)
- 17-inch MacBook Pro (User’s Guide) (144 pages)
- PowerBook G4 15-inch FW800 (Foot Replacement) (4 pages)
- PowerBook G4 (Hard Drive Replacement) (11 pages)
- PowerBook 160 (149 pages)
- PowerBook G4 (Keyboard Replacement) (7 pages)
- PowerBook (30 pages)
- Macintosh PowerBook 165c (25 pages)
- iBook G4 (Memory Card Replacement) (11 pages)
- iBook (Keyboard Replacement) (6 pages)
- PowerBook G3 Series (112 pages)
- MacBook 13-inch, Late 2009/Mid 2010 (Hard Drive Replacement) (10 pages)
- MacBook Pro 17-inch (original, Core 2 Duo, 2.4GHz, Late 2007 CTO, Early 2008, and Late 2008) (204 pages)
- PowerBook (Memory (RAM) Replacement) (14 pages)
- MacBook Pro 17-inch, Mid 2010 (Hard Drive Replacement) (9 pages)
- MacBook (13-inch) (138 pages)
- MacBook Pro (15-inch, 2.53 GHz, Mid 2009) (88 pages)
- MacBook Pro (Retina, 15-inch, Mid 2014) (20 pages)
- MacBook (13-inch, Early 2008, Late 2008) (76 pages)
- MacBook (13-inch, Mid 2009) (80 pages)
- MacBook (13-inch, Mid 2010) (92 pages)
- PowerBook G4 (17-inch, 1.67 GHz) (112 pages)
- MacBook Pro (15-inch, Late 2008) (88 pages)
- MacBook Pro (15-inch and 17-inch, Inel Core 2 Duo) (80 pages)
- PowerBook G3 (94 pages)
- PowerBook G3 (166 pages)
- MacBook Pro (13-inch, Early 2011) (88 pages)
- MacBook (13-inch, Late 2009) (88 pages)
- MacBook Pro (17-inch, Late 2008) (82 pages)
- MacBook (13-inch, Late 2006) (76 pages)
- MacBook Pro (Retina, 15-inch, Late 2013) (20 pages)
- MacBook Pro (17-inch) (144 pages)
- MacBook Pro (15-inch, Mid 2012) (2 pages)
- MacBook Pro (Retina, 13-inch, Early 2013) (2 pages)
- PowerBook G4 (17-inch, Double Layer Super Drive) (112 pages)
- MacBook Pro (Late 2007, 2.4/2.2 GHz) (84 pages)
- MacBook Air (13-inch, Late 2010) (72 pages)