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Circuit Descriptions, Abbreviation List, and IC Data Sheets
19PFL3403D
DS
(
OTS
)
Function block of main Board w/ MT5380
DS
(
OTS
)
Function block of main Board w/ MT5380
Combo
2
I
C
Tuner
IFAT +/-
TDQU4-507A
CVBS + 2nd I F
SB-03
PC D-SUB
UXGA 162MHz
DDC
24C02
SB-08
HDMI-1
HDMI-2
Audio R/L of CVBS
Audio R/L of YPbPr
Audio R/L of PC
DDR1 256Mbit x1
SB-04
HD YPbPr
CVBS
DVD YPbPr
DDC
24C02
SB-07
DDC
24C02
SB-07
Figure 9-2 Scaler board block diagram
TPM1.1U LA
Serial Flash 32 MByte
SB-06
MT5380ACU
.MCU
.DTV receiver
.ATV demodulation
.MPEG/video/audio
decoder
.Scaling
.Video enhancement
.2D comb
2
I
C
.LVDS Transmitter
.HDMI 1.3a Receiver
.ADC
SB-05
TDA8933BTW
SB-11
9.
EN 55
A
C
U
A
C
U
LVDS to panel
RC
UART for ISP
Keys
M24C16-MN6T
SB-05
HP OP AMP
Headphone
LM4809MA
SB-12
speakers
I_17550_057.eps
060308
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