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Digital IF+/-, RF AGC, IF
I2C
Digital Tuner Power Control
DIGITAL TUNER
A.B
VA1T1ER2087
TU2801
B
Flash
ROM
Update
F-7
DIGITAL TUNER BLOCK DIAGRAM
C,D
C
SDRAM
64Mbit
MPEG
C,D
IC2406
STI5516(ST)
IC2401
MEPG
OFDM
STV0360
I2C
IC4001
TXR
C
EEPROM64K
I2C
M24C4WMN6TP
IC2409
B
Common Interface
(PCMCIA)
CP3001
28pinBOARD
FLASH
to BOARD
C
16Mbit
CONNECTOR
IC2408
125622428K3
SDRAM
C
CP6403
128Mbit
1.AOUTR
IC2407
2.AOUTL
AUDIO OPEAMP
5.CVBS
TSH73CD
6.MUTE
IC2407
7.TVTX
8.TVRX
9.POWER CTL
10.RESET
11.Y
13.U
15.V
17.9V
C:3.3
REG IC
B
18.19. 5V
IC6401/IC6403
D:1.8V
23.32V
A
IC6404/IC6405
24.25.26.3.8V
27.ASPECT
F-8
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