LG Flatron E2260S - System Block Diagram

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Copyright © 2010 LG Electronics. Inc. All right reserved. - 10 - LGE Internal Use Only
Only for training and service purposes
BLOCK DIAGRAM
Note: DVI only for E2260T.
Scaler IC
TSUMU1BRWL3-1/
TSUMU5BRWHL3-1
(U401)
D-SUB
(CN101)
Crystal
14.31818MHZ
(
X401
)
CN401 to Key board
RGB, H/V SYN
DDC1_SCL
DDC1_SDA
Flash ROM
PM25LD020C-SCE
(
U402
)
CN409 to Panel
Output
Panel Power
sequence
control circuit
Block
(Q301&Q302)
AP2114D-3.3TRG1
(U702)
3.3V
DVI (Optional)
(CN102)
RX (0-2, C) P/N
DDC2_SCL
DDC2_SDA