Sony SLV-ED100ME / SLV-ED100MI / SLV-ED100ML / SLV-EZ2000S / SLV-EZ2000Y / SLV-K990PS / SLV-KH9ME / SLV-KH9PS Service Manual ▷ View online
SLV-ED100/EZ2000/K990/KH9
4-27
4-28
POWER SUPPLY
MA-361 (7/7)
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
MA-361 (POWER SUPPLY) SCHEMATIC DIAGRAM
• See page 4-9 for printed wiring board.
– Ref. No.: MA-361 board; 1,000 series –
220u
25V
C611
220u
25V
C603
PQ12RD08
IC601
1
2
3
4
PS601
DGND
AU-12V
JL610
JL611
JL602
JL601
JL603
JL604
MTR13V
UN35V
SW12V
JL607
JL605
JS601
JS602
JL609
MTRGND
D6V
SW5V
ANGND
ANGND
SW12V
ANGND
ANGND
CN601
9P
35V
1
13V
2
13V
3
GND
4
GND
5
AU GND
6
6V
7
6V
8
-11V
9
SW12V
D6V
ANGND
PS603
DGND
2.2u
C605
F
AU6V
AU-6V
1k
R623
R624
330k
330k
2.2u
F
C604
SW12V
SW12V
1k
R611
JL606
JL612
JL613
JL614
JL615
UN2213-TX
Q603
2SD1387TP-4
Q601
10k
R613
10k
R614
UN2113-TX
Q602
D6V
SW5V
220
R612
22u
16V
C610
PQ05RD11
IC602
1
2
3
4
220u
25V
C609
JS604
220u
25V
C606
3300
R620
1
A
PCONT
PCONT
AU6V
SW5V
DGND
R621
330
13V
12V
GND
CONT
2A
CONT
GND
5V
6V
400mA
CN201
HS-028SF BOARD
(SEE PAGE 4-74)
IC601
SW12V REG
IC602
SW5V REG
6
F
E
MA-361 BOARD(7/7)
G
H
2
3
4
5
D
C
B
05
10
9
8
7
Q601-Q603
-B SWITCH
-B SWITCH
B+
B+
B+
B-
B+
B+
B+
B+
B+
B+
B+
B-
B+
B+
B+
B+
B+
B-
19
MA-361 BOARD(3/7)
(SEE PAGE 4-19)
(SEE PAGE 4-18)
18
MA-361 BOARD(2/7)
MA-361 BOARD(1/7)
(SEE PAGE 4-13,14)
3
29
MA-361 BOARD(6/7)
(SEE PAGE 4-25)
28
MA-361 BOARD(5/7)
(SEE PAGE 4-24)
11
12
B+
B+
B+
B+
B+
B+
B+
MA-361 BOARD(4/7)
26
(SEE PAGE 4-21)
B+
B+
B+
B-
B+
5
5
6
13.5
11.9
5
6
6
0
5
-11.9
-11.3
-11.9
SLV-ED100/EZ2000/K990/KH9
4-29
4-30
TU-170 (TUNER, SIF) PRINTED WIRING BOARD
– Ref. No.: TU-170 board; 2,000 series –
–EXCEPT KH9 –
TUNER, SIF
TU-170
TU-170 BOARD
CN710
A-6
CN751
B-3
D704
B-6
D705
C-8
D706
C-8
D750
A-3
D781
A-8
D800
A-2
D801
A-1
D802
A-1
IC701
A-9
IC702
B-5
IC705
A-8
IC800
A-2
Q721
B-5
Q722
B-5
Q750
A-3
Q753
A-3
Q755
C-5
Q756
A-4
Q757
A-4
Q801
C-2
Q802
C-1
Q803
B-2
Q804
B-1
Q805
A-1
RF-46 (KH9)
(RFMOD)
(RFMOD)
TU-170 (EXCEPT KH9)
(TUNER, SIF)
(TUNER, SIF)
RJ-84 (ED100/EZ2000)
(ADDITIONAL REAR IN/OUT)
(ADDITIONAL REAR IN/OUT)
SR-36
(SURROUND)
(SURROUND)
KR-33 (K990/KH9)
(KARAOKE)
(KARAOKE)
Power Block (HS-028SF)
(POWER SUPPLY)
(POWER SUPPLY)
MA-361
VIDEO, AUDIO, I/O,
SERVO/SYSTEM CONTROL
VIDEO, AUDIO, I/O,
SERVO/SYSTEM CONTROL
(
)
FL-110
MODE CONTROL,
IN/OUT
MODE CONTROL,
IN/OUT
(
)
VR-74
MIC/ECHO/PHONE
LEVEL
MIC/ECHO/PHONE
LEVEL
(
)
MJ-93 (ED100/EZ2000)
MIC IN/HEADPHONE,
MIC/HEADPHONE AMP
MJ-94 (K990/KH9)
(MIC IN, MIC AMP)
MIC IN/HEADPHONE,
MIC/HEADPHONE AMP
MJ-94 (K990/KH9)
(MIC IN, MIC AMP)
(
)
FR-165
(MODE CONTROL)
(MODE CONTROL)
SW-329
(ROTARY SWITCH)
(ROTARY SWITCH)
NK-11 (ED100/EZ2000Y)
(NICAM)
GK-12 (EZ2000S/K990)
(ZVEI TONE)
(NICAM)
GK-12 (EZ2000S/K990)
(ZVEI TONE)
SLV-ED100/EZ2000/K990/KH9
4-31
4-32
TU-170 (TUNER) SCHEMATIC DIAGRAM
• See page 4-29 for printed wiring board.
– Ref. No.: TU-170 board; 2,000 series –
–EXCEPT KH9 –
TUNER
TU-170 (1/2)
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
C721
L706
47uH
R710 22k
2.2uH
L704
4.7u
50V
C710
RD33F-T7B1
D704
R711
0
*
C712
47u
25V
25V
C703
L702
2.2uH
R714
0
R713
0
R712
0
L703
2.2uH
TU701
1
2
3
4
5
6
7
8
9
10 11 12 13
14 15 16 17 18 19 20 21 22
0.01u
B
C715
JL701
JL702
25V
100u
C713
0
JS706
JL703
JL704
JL705
JL706
JL707
JL708
JL709
JL710
JL711
JL712
JL713
JL714
JL715
JL716
JL717
JL718
JL743
R703
1k
JL734
0.001u
B
C717
0.001u
B
C718
0.001u
B
C719
25V
100u
C714
C753
25V
47u
10uH
L751
JS715
0
JL737
PET
0.022u
C757
TU702
1
2
3
4
5
6
7
8
12 13 14 15 16 17
18 19 20 21 22 23 24
13P
CN751
1
GND
2
SIF
3
EXT R
4
EXT L EXT L(M)
5
SCLK
6
SDAT
7
8
9
10
R OUT
11
L OUT
12
GND
13
VCC(5V)
JL761
JL760
JL759
JL758
JL757
JL756
JL755
JL754
JL753
JL752
JL751
JS710
0
JS711
0
0
JS714
0
JS713
JS712
0
1u
50V
50V
C750
D750
1SS119-25TD
R750
2200
2200
UN2216-TX
Q750
Q753
2SB709A-QRS-TX
MM1031XML
IC702
1
VIDEO OUT
2
VCC
3
Vin
4
GND
C726
1u
B
0
JS700
2SB709A-QRS-TX
Q755
1k
R756
UN2211-TX
Q756
UN2211-TX
Q757
10k
R763
6800p
C758
PET
0.001u
C755
0.001u
C760
0
JS759
0
JS760
SIF
JL719
BG
I/DK
MA153-TX
D705
MA153-TX
D706
CL701
CL702
0
JS751
0
JS750
R701
470
470
R715
470
R716
470
R702
0
R753
JS708
0
M50253PK
IC705
1
Vss
2
S/P DATA
3
CLK
4
SP_
5
PB
6
3.58/4.43
7
JOG
8
INSEL
9
MOD CONT*TV/VTR
10
TA MUTE
11
REC P
12
NA PB_
13
SW1*F MONO
14
SW2*MAIN SAP
15
NC
16
Vcc
PQ05RD11
IC701
1
2
3
4
47u
25V
C701
100u
25V
C702
2200
R717
31P
CN710
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
JL765
JL766
JL767
JL768
JL771
JL772
JL769
JL770
JL778
JL775
JL776
JL777
JL773
JL779
JL780
JL774
JL790
JL786
JL795
JL792
JL783
JL789
JL784
JL785
JL781
JL793
JL791
JL787
JL794
JL788
JL782
MPG06D-6052PKG3
D781
25V
47u
C761
SW12V
SW5V
ANGND
100k
R751
25V
47u
C727
10k
R766
10k
R767
10k
R768
10k
R769
10k
R770
10k
R771
10k
R772
10k
R773
JS765
R774
JW
2SB1122-ST-TD
Q721
UN2213-TX
Q722
47k
R721
10k
R722
R707
JW
1
A
0
R754
2200
R704
47p CH
C705
47p CH
C706
BB5V
MODA
SDA
MB5V
SCL
MODV
30V
SW5V
30V
PLLCLK
PLLDA
T
A
PLLENA
LOCK
RF AGC
SW1
IF
12V
AUDIO
SIF OUT
AFT
SW2
VIDEO
MB(+5V)
BB(+5V)
GND
D
ATA
CLOCK
AUDIO IN
VIDEO IN
BMT(+30V)
N.C.
BTL(+30V)
VIDEO OUT
SW
AFT OUT
SIF
AUDIO OUT
BV(+5V)
IF
+B(+5V)
PLL ENABLE
PLL DA
T
A
PLL CLK
NK-11 GK-12
NC
NC
M OUT
NC
CONT
6V
GND
5V
PLL ENABLE
PB
TUNER L
35V
TUNER M
IIC CLOCK1
SP-
D6V
S/P CLK
AFT
MOD V
ANGND
NA PB_
ANGND
PLL CLOCK
INSEL
MOD A
ANGND
JOG
TUNER R
SW 5V
BG*SAP DET
REC P
ANGND
SW 12V
TV/SKY VIDEO
IIC DATA1
3.58/4.43
PLL DATA
S/P DATA
STDET*I/DK
19
B
7
C
4
E
18
12
3
L
05
TU-170 BOARD(1/2)
6
D
13
K
G
10
H
J
F
I
17
14
2
16
11
8
5
15
9
IC701
+5V REG
IC705
SHIFT
REGISTER
MA-361 BOARD
(SEE PAGE 4-20)
CN701
M
IC702
BUFFER
GK-12 BOARD CN001
(SEE PAGE 4-39)
Q721,722
+B SWITCH
+B SWITCH
1
(SEE PAGE 4-33,34)
TU-170 BOARD(2/2)
:EZ2000S/K990
:ED100/EZ2000Y
NK-11 BOARD CN1
(SEE PAGE 4-41)
SIGNAL PATH
PB
VIDEO SIGNAL
AUDIO
REC
SIGNAL
Y/CHROMA
BUFFER
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
2.8
4.9
2.7
31.6
32.6
32.3
11.9
0
5.6
0
0
R3.5/P0
R4.1/P0
0.1
0
0
4.9
0
0.7
0
0
4.9
0.1
-0.2
-0.1
0
1.9
0
3
5
5.9
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
ED100
MUTE
MUTE
CONTROL
CONTROL
ED100/
EZ2000Y
EZ2000Y
EZ2000/
K990
K990
B+
AERIAL
IN
OUT
ED100/K990
ED100
ED100
EZ2000/K990
EZ2000/K990
EZ2000/K990
ED100
AERIAL
OUT
IN
ED100
ED100
EZ2000/
K990
K990
ED2000/
K990
K990
EZ2000/K990
Q756,757
DE-EMPHASIS
PAL/NTSC
DE-EMPHASIS
PAL/NTSC
ED100
EZ2000/K900
ED100/EZ2000S/
K990
K990
*
C721
1000u
16V
100u
25V
16V
100u
25V
:ED100
:EZ2000/K990
EZ2000Y
EZ2000/K990
ED100
ED100
*
*
C712
0.001u CH
0.0022u B
0.0022u B
:ED100:ME,MI/
EZ2000/K990
:ED100ML
EZ2000/K990
:ED100ML
ED100
EZ2000/K990
SLV-ED100/EZ2000/K990/KH9
4-33
4-34
TU-170 (SIF) SCHEMATIC DIAGRAM
• See page 4-29 for printed wiring board.
– Ref. No.: TU-170 board; 2,000 series –
–EXCEPT KH9 –
SIF
TU-170 (2/2)
CF800
4700
R836
4700
R837
270k
R831
100
R827
NJM2903M-TE2
IC800
1
OUT
2
IN-
3
IN+
4
VSS
5
IN+
6
IN-
7
OUT
8
VCC
15k
R835
3300
R820
47k
R814
470
R821
10k
R815
Q803
2SD601A-QRS-TX
CH
C803
0.001u
CH
C806
390p
470
R811
CH
390p
C807
47k
R816
100
R828
470
R812
0.001u
C804
3300
R822
CF801
270k
R832
10k
R817
470
R823
CH
390p
C808
10k
R819
270k
R834
CH
0.001u
C805
47k
R818
CF802
560
R813
470
R825
100
R826
2SD601A-QRS-TX
Q805
3300
R824
2SD601A-QRS-TX
Q802
47k
R833
1k
R810
8200
R806
CH
C801
0.001u
2SD601A-QRS-TX
Q801
CH
C802
100p
3900
R807
R805
39k
CH
C800
0.001u
100k
R804
2SD601A-QRS-TX
Q804
BG
SIF
I/DK
SW12V
SW5V
0.01u
C809
B
0.01u
C810
B
0.01u
C811
B
ANGND
1S2835-T1
D800
1S2835-T1
D801
1S2835-T1
D802
0
JS001
25V
47u
C813
1
A
5.5MHz
6.0MHz
6.5MHz
BG
DK
I
IC800
AMP
6
E
TU-170 BOARD(2/2)
2
3
4
5
D
C
B
05
10
9
8
7
1
(SEE PAGE 4-31)
TU-170 BOARD(1/2)
(SEE PAGE 4-31)
1
TU-170 BOARD(1/2)
Q803-805
FILTER
FILTER
Q801,802
BUFFER
BUFFER
B+
B+
B+
B+
B+
B+
B+
ED100/K990
11.8
2.6
3.2
11.8
5.6
6.3
2.2
1.4
2
1.4
2.2
2
2.7
1.9
1.3
11.8
0
2.4
2
0
2.9
2
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