Sony SLV-ED100ME, Service Manual

Page: 36 / 135

SL
V
-ED100/EZ2000/K990/KH9
3-8.
TUNER BLOCK DIA
GRAM
3-15
3-16
+ –
IDA1 ICL1 PCL PDA PEN AFT STDET
*
I/DK
MOV INS JOG PB MOA
CN702 CN850
IIC DATA1
IIC CLOCK1 PLL CLOCK
PLL DATA
PLL ENABLE
AFT
STDET
*
I/DK
MODV
23
0
TUV
TV/SKY VIDEO
17
15
MOD A
42
8
27 26 28 29 30 24 25
5 6 4 3 2 8 7
S/P DATA
S/P CLK
INSEL
JOG
PB
REC P
NA PB_
NA PB_
REC P
PB
JOG
INSEL
S/P CLK
S/P DATA
MOD V
MOD A
A_RP NAPB
15 14
9
10 12
7 8
17 18 23 22 20 25 24
3
5
10
11
12
20
21
15
6
2
18
22
8
11 12
10
7 8 3 2
14
13
2
1
12
11
5
7
8
3
2
MA-361 BOARD (9/10)
(SEE PAGE 4-21) SERVO/SYSTEM
CONTROL
(SEE PAGE 3-7)
VIDEO 2
(SEE PAGE 3-6)
AUDIO
(SEE PAGE 3-9,10)
VIDEO 1
(SEE PAGE 3-4)
KARAOKE
(SEE PAGE 3-11)
CN710
CN701
EXCEPT KH9
KH9
05
8
7
12
109
1
4
1
5
1
01
1
68943
24
16
14
IC850
SHIFT REGISTER
NA PB_
REC P
PB
JOG
INSEL
CLK
S/P DATA
AERIAL
IN
OUT
RFU850
MOD_V
MOD_A
RF-46 BOARD
(SEE PAGE 4-37)
S/P DATA CLK INSEL JOG PB REC P NA PB_
TA MUTE
IC800
AMP
IC702
BUFFER
AERIAL
IN
ED100
EZ2000/K990
OUT
TU-170 BOARD
(SEE PAGE 4-31, 33)
TU701
SDA
SCL
PLL CLK
PLL DATA
PLL ENA
AFT
MOD V
MOD A
AUDIO
VIDEO
5
3
14
15
16
22
23
6
21
7
20
24
IN
OUT
TU702
DATA
CLOCK
PLL CLK
PLL DATA
PLL ENABLE
AFT OUT
SW
VIDEO IN
SIF
AUDIO IN
AUDIO OUT
VIDEO OUT
AERIAL
1
7 1
3
3
6 5
30
IC001
29
2 1
40 25
6 5
10 11
4 2
14 16
NICAM PROCESSOR
ED100/EZ2000Y
CN001
SDAT SCLK OUT R OUT L EXTIN_L SIF1 Vtune
15
XTAL1 XTAL0
X001
24.576MHz
NK-11 BOARD
(SEE PAGE 4-42)
30
IC001
29
2 1
38 25
6 5
10 11
4 2
6
CN751
SDATA
SCLK
EXTAL
SIF
5
R OUT
L OUT
10 11
4 2
15
ZWEITON PROCESSOR
EZ2000S/K990
CN001
SDA SCL OUT R OUT L XTAL1 IFINT EXT M
X001 4MHz
GK-12 BOARD
(SEE PAGE 4-39)
Q803-805
FILTER
EZ2000/K990
ED100/K990
ED100
BUFF
Q755
VIN
R703
ED100/K990
VIDEO OUT
ED100/EZ2000S/ K990
EZ2000Y
Q756, 757
IC705
SHIFT REGISTOR
DE-EMPHASIS
PAL&NTSC
Q753
Q750
MUTE
CONTROL
MUTE
10 11 13
22 21 19
TUNER M TUNER R TUNER L
TUNER M TUNER R
TUNER L
BG SP1 SCL
BG
*
SAP DET
9
23
SW1
*
F MONO
SW2
*
MAIN SAP
SW2
SW1
JS765
IC001
qg
REC/PB
148 mVp-p (4 MHz)
IC001
qh
REC/PB
740 mVp-p (24.58MHz)