Sanyo DP50747 - MENU OPTION: V-GUIDE (PARENTAL CONTROL); Blocking Programs and Setting Ratings; Setup V-Guide Ratings

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IC BLOCK DIAGRAMS (Cont.)
A24
PRE
A14 B14 A13 B13 A12 B12 A11 B11
VSADJ
Y4
3~to~1 MUX
Z4
Y3
Z3
Y2
Z2
Y1
Z1
DE
S1
S2
S3
HPD_SINK
Control Logic
SDA_SINK
SCL_SINK
B24
A23
B23
A22
B22
A21
B21
HPD3
SCL1
SDA1
SCL2
SDA2
SCL3
SDA3
HPD2
HPD1
B31
A31
B32
A32
B33
A33
B34
A34
TMDS
Drive
TMDS
Drive
TMDS
Drive
TMDS
Drive
R
INT
V
CC
(3.3V)
R
INT
V
CC
(3.3V)
R
INT
V
CC
R
INT
R
INT
R
INT
R
INT
V
CC
R
INT
V
CC
R
INT
V
CC
R
INT
V
CC
R
INT
V
CC
R
INT
V
CC
(3.3V)
IC6502, DVI / HDMI SWITCH