Sony VAIO VGN-TT250N/B, Service Manual, Page: 1 / 15

Sony Confidential
VGN-TT Series
SERVICE MANUAL
Ver 7-2009F
9-852-823-07
PERSONAL COMPUTER
Revision History
•
ᧄᯏߩ઀᭽߅ࠃ߮ᄖⷰߪޔᡷ⦟ߩߚ߼੍๔ߥߊ
ᄌᦝߔࠆߎߣ߇޽ࠅ߹ߔ߇ޔߏੌᛚߊߛߐ޿ޕ
z
Design and specifications are subject to
change without notice.
∗ : CTO Model
Area Model Lineup
VGN-TT51JB
VGN-TT71JB
VGN-TT91DS
∗
Japanese Japanese
VGN-TT91JS ∗
VGN-TT91PS ∗
VGN-TT91YS
∗
VGN-TT230N/B
VGN-TT250D
VGN-TT250N/B
US/Canadian VGN-TT260Y/B
American VGN-TT280N/B
VGN-TT290
∗
VGN-TT298Y/B
Latin
VGN-TT250TD
VGN-TT290T
∗
VGN-TT2 ∗
VGN-TT21JN/B
VGN-TT21M/N
European AEP/UK VGN-TT21M/N
VGN-TT21VN/X
VGN-TT21XN/B
VGN-TT2WRN/X
Area Model Lineup
VGN-TT25GN/B
VGN-TT25GN/N
VGN-TT25GN/R
VGN-TT25GN/W
International VGN-TT26GN/B
VGN-TT26GN/N
VGN-TT26GN/R
VGN-TT26GN/W
VGN-TT27GD/X
VGN-TT25L/B
VGN-TT25L/W
Korean VGN-TT26LN/B
VGN-TT26LN/N
VGN-TT26LN/R
Asian/Oceania/ VGN-TT2
∗
South Africa VGN-TT23/B
Chinese
VGN-TT23/N
VGN-TT23/W
VGN-TT27D/X
VGN-TT28D/X
VGN-TT25TN/B
VGN-TT25TN/R
Taiwan VGN-TT25TN/W
VGN-TT26TN/B
VGN-TT26TN/N
VGN-TT25SN/B
Thai VGN-TT25SN/N
VGN-TT26SN/B
UAE
VGN-TT26MN/B
VGN-TT26MN/N