IBM L150 - ELECTRICAL BLOCK DIAGRAM

IBM 15” Service Manual
20
5.3 Electrical Block Diagram
5.3.1 Main Board
OSD
Control
Interface
(CN503)
Scalar gm5115/gm2115
(Include MCU,ADC,OSD)
(U203)
Flash Memory
A290011TL-70
(U202)
EEPROM
24C16
(U204)
D-Sub
Connector
(CN1)
EEPROM
24C02
(U104)
H sync
V sync
RGB
RXD
TXD
DB15_SDA,
DB15_SCL
EPR_SDA
EPR_SCL
LCD Interface
(CN501/CN502))
DVI-I only
Connector
(CN101)
EEPROM(D-I only)
24C02
(U102)
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