Sony SLV-ED8ME - Tuner Block Diagram

SLV-ED8/EZ8/EZ9
3-12
3-6. TUNER BLOCK DIAGRAM
3-11
MA-325 BOARD (5/5)
(SEE PAGE 4-27)
18
17
19
20
21
13
22
14
23
CN105
3 5 10 11 12 15 21 20 6 22 2 18 19
DE-EMPHASIS
PAL&NTSC
Q756, 757
MUTE
CONTROL
Q753
MUTE
Q750
MUTE
Q751
MUTE
Q752
5 3 14 15 16 23 22 6 24 7 20 21
8
9
3
4
AERIAL
12
30
29
2
1
25
5
6
10
11
2
5
6
10
11
2
16
15
ED8
05
IN
OUT
SDA SCL PLL CLK PLL DATA PLL ENB SW1 SW2 AFT MOD V VIDEO MOD A AUDIO SIF SDA SCL PLL CLK PLL DATA PLL ENB SW AFT VIDEO IN VIDEO OUT AUDIO IN AUDIO OUT SIF
TU701
AERIAL
EZ8/EZ9
IN
OUT
TU702
SDA0
SCL0
PLL CLK
PLL DATA
PLL ENABLE
SW1
SW2
ED8
AFT
TA MUTE
MOD V
TU VIDEO
MOD AUDIO
TUNER M
TUNER L
TUNER R
MODE CONTROL
(SEE PAGE 3-14)
VIDEO 2
(SEE PAGE 3-5,6)
AUDIO
(SEE PAGE 3-10)
IC750
MPX PROCESSOR
IC1
NICAM PROCESSOR
SDA
SCL
L OUT
R OUT
SIF
SDAT
SCLK
OUT R
OUT L
SDA
SCL
R
L
SIF
SIFUT
XTAL1
XTAL0
EZ8AS/EZ9
ED8/EZ8NZ
X1
24.576MHz
CN1
CN751
Q755
EZ8/EZ9
ED8
ED8
R752
NK-11 BOARD
(SEE PAGE 4-33)
740mVp-p(24.576MHz)
IC1 !§ REC/PB