Main Board Block Diagram - Acer AL1511 Service Manual

Main Board Block Diagram

For T560KVNHKGADAP model
MCU (U101)
NT68F63L
OSD Control
EEPROM
Interface
AT24C16
(Keypad)
(U103)
For T560KVNHKGAGA model
MCU (U402)
NT68F633
OSD Control
Interface
(Keypad)
X101
(CRYSTAL 2MHz)
X401
CRYSTAL 12MHz
EEPROM
M24C16
(U403)
Scalar NT68521A-XFG (U102)
(Include MCU, ADC, OSD)
RXD RGB H-SYNC
TXD
D-Sub Connector
(CN107)
DB15_SDA
DB15_SCL
EDID-EEPROM
M24C02
Scalar NT68523EFG (U401)
(Include MCU, ADC, OSD)
RXD
RGB
TXD
D-Sub connector (CN404)
DB15_SDA
DB15_SCL
EDID-EEPROM
M24C02
9
LCD Interface
(LVDS)
(CN104)
V-SYNC
LCD Interface
(LVDS)
(CN101)
H-SYNC
V-SYNC