Block Diagram; Lcd Module - Gateway FPD1830 Service Manual

Micom
68HC08-BD48
Inverter
H/V Sync
12V
12V
5V
H/V Sync
D-SUB

LCD Module

12V
R,G,B
differential
LVDS
(LVD S823)
Out - CLK
DE ,H/V Sync out
R,G,B /Odd
Gm5020
including
(ADC / TMDS Rx )
H/V-S ync
R,G,B
Memory
3.3 VM
(KM416S102BT)
M-CLK Data 48 Bit
Address
AVD D3.3V
AVD D2.5V
Digital Signal
5V
5V 5V
2.5V 3.3V 3.3V
Reg.
Reg. Reg.
DVDD2.5V
PVDD 3.3V DVDD 3.3V
AVD D2.5V
3.3 VM AVD D 3.3V
DVI-D