Sony SLV-ED100ME / SLV-ED100MI / SLV-ED100ML / SLV-EZ2000S / SLV-EZ2000Y / SLV-K990PS / SLV-KH9ME / SLV-KH9PS Service Manual ▷ View online
4-36
RF-46 (RFMOD) PRINTED WIRING BOARD
– Ref. No.: RF-46 board; 1,000 series –
– KH9 –
There are few cases that the part isn't mounted in this model is printed on this diagram.
RF-46 BOARD
CN850
B-1
D850
A-1
D851
A-1
D852
A-1
IC850
B-2
IC851
B-1
RFMOD
RF-46
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
SLV-ED100/EZ2000/K990/KH9
4-37
4-38
RFMOD
RF-46
RF-46 (RFMOD) SCHEMATIC DIAGRAM
– Ref. No.: RF-46 board; 1,000 series –
– KH9 –
R852
10k
4700p
B
C856
47u
25V
C853
RFU-2043
RFU850
MOD_V
1
MOD_A
2
MOD+5V
3
NC
4
BST+5V
5
MA153-TX
D851
MA153-TX
D852
CL850
CL851
JL867
JL868
JL869
JL870
JL871
JL866
JL850
JL862
JL860
JL858
JL853
JL857
JL856
JL852
M50253PK
IC850
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
JL859
JL863
JL861
JL855
JL851
JL864
JL854
17P
CN850
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
25V
47u
C850
PQ05RD11
IC851
1
2
3
4
47u
25V
C851
JL865
100u
25V
C852
MPG06D-6052PKG3
D850
JL872
JL873
JL874
JL875
JL876
10k
R853
10k
R855
10k
R856
10k
R857
10k
R858
R859
10k
R860
10k
R861
1
A
10k
R854
ANGND
SP-
D6V
3.58/4.43
DGND
MOD V
REC P
S/P DATA
JOG
SW 5V
MOD A
ANGND
NC
PB
INSEL
S/P CLK
NA PB_
GND
CONT
6V
5V
6
F
E
RF-46 BOARD
2
3
4
5
D
C
B
05
10
9
8
7
(SEE PAGE 4-20)
CN702
MA-361 BOARD
IC850
SHIFT REGISTER
IC851
+5V REG
AUDIO
Y/CHROMA
VIDEO SIGNAL
SIGNAL
PB
SIGNAL PATH
B+
B+
B+
B+
B+
B+
AERIAL
IN
OUT
0
4.8
0
0
0
0
5
5
R3.4/P0
R4.2/P0
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
5.8
5
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
SLV-ED100/EZ2000/K990/KH9
4-39
4-40
GK-12 (ZVEI TONE) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: GK-12 board; 3,000 series –
– EZ2000S/K990 –
ZVEI TONE
GK-12
There are few cases that the part isn't mounted in this model is printed on this diagram.
• Waveform
1
IC001
qg
REC/PB
148 mVp-p (4 MHz)
05
1-673-269-
11
GK-12
BOARD(SIDE A)
(11)
05
1-673-269-
11
GK-12
BOARD(SIDE B)
(11)
TU-170 BOARD (1/2)
CN751
(SEE PAGE 4-32)
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
4-41
4-42
TU-170 BOARD (1/2)
CN751
(SEE PAGE 4-32)
NK-11 (NICAM) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: NK-11 board; 2,000 series –
– ED100/EZ2000Y –
NICAM
NK-11
There are few cases that the part isn't mounted in this model is printed on this diagram.
• Waveform
1
IC1
qh
REC/PB
NK-11
BOARD(SIDE A)
1-669-815-
12
(12)
05
NK-11
BOARD(SIDE B)
1-669-815-
12
(12)
05
740 mVp-p (24.576 MHz)
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
Click on the first or last page to see other SLV-ED100ME / SLV-ED100MI / SLV-ED100ML / SLV-EZ2000S / SLV-EZ2000Y / SLV-K990PS / SLV-KH9ME / SLV-KH9PS service manuals if exist.