Philips 190V7 - Electrical Block Diagram

19” LCD Color Monitor 190V7
20
5.3 Electrical Block Diagram
5.3.1 Main Board
EEPROM
AT24C16AN-10SU-2.7
(
U403
)
Panel Interface
(
CN406
)
NT68623MEFG-64
(Include MCU, ADC, OSD)
(U401)
DVI Connector
(CN202)
EEPROM M24C02
(
U404
)
SDA
SCL
DVI Video
Signal
Crystal 12MHz
(
X
4
01
)
Keypad Interface
(
CN403
)
D-Sub Connector
(CN405)
EEPROM M24C02
(
U405
)
RXD
TXD
RGB
H-SYNC
V
-
SYNC
DB15_SCL
DB15_SDA
DVI_SCL
DVI_SDA