Read Sony FDL-22N Service Manual online
– 21 –
– 22 –
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8
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10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
J
UNREG
30V
4.5V
4.5V
4.5V
UNREG
2
3
4
5
6
7
8
1
0
0
3.7
1.7
1.7
12.3
11.6
1.7
0
3.0
3.6
4.5
31.8
11.7
12.2
3.7
0.6
0.5
4.3
4.0
4.3
2.4
3.5
2.7
1.7
3.4
2.1
0.9
2.9
2.9
0.7
3.7
3.0
2.7
2.5
2.5
2.5
0
3.7
0
0
0
0
0
0
3.7
3.7
3.7
3.7
3.7
1.9
3.1
1.2
1.2
1.2
1.2
0.6
0.6
0.9
0.4
0.5
0.5
0.5
0.1
0.8
1.2
1.2
1.2
3.3
1.7
1.7
1.7
1.8
1.9
1.9
1.8
B
B
AUDIO
AUDIO
AUDIO
VIDEO
VIDEO
G
R
R
G
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
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
32
33
34
35
36
37
38
39
40
41
42
43
44
RV501
C305
C310
R303
R305
R308
C301
R309
R313
R312
C308
C307
R311
R402
C401
C402
C403
R403
R401
R404
R405
C404
D405
R406
R407
R408
RV401
C406
C408
R409
C409
C410
R410
C411
C412
R411
D404
D403
C413
R412
R413
R414
C414
R415
C430
R419
R420
R418
C419
C420
C421
C418
C415
C416
C422
C423
C424
R423
RV402
C428
R424
C427
R422
C425
C502
R416
R302
R301
R307
C505
R506
R504
R505
J501
CN502
R317
C312
R315
R316
R427
C309
C306
D401
D501
L501
C506
C504
C501
RB401
RB402
RB403
RB404
RB405
C434
R428
R324
R323
C314
R320
JW501
D502
D406
C507
R501
D301
R509
R436
D402
R503
R502
C313
R510
R447
R310
R314
R322
R327
R325
X401
R318
C405
C407
R429
R430
R431
R432
R421
C429
RV301
IC501
Q402
Q406
Q407
Q408
IC401
Q302
Q303
Q401
C302
C303
C304
Q403
R417
R304
IC301
X301
R425
100
6.3V
:5L
470p
CH:CHIP
0.1
25V
25V
B:CHIP
4.7
6.3V
:TA-CP
680p
CH:CHIP
0.1
25V
B:CHIP
0.01
B:CHIP
0.1
25V
25V
F:CHIP
0.001
B:CHIP
4.7
6.3V
:TA-CP
0.01
B:CHIP
4.7
35V
:5L
35V
:5L
22
4V
4V
:TA-CP
0.01
B:CHIP
22
6.3V
:5L
22
6.3V
:5L
47
6.3V
:5L
0.01
B:CHIP
0.1
25V
25V
B:CHIP
0.1
25V
25V
B:CHIP
0.47
25V
F:CHIP
0.47
25V
F:CHIP
100p
CH:CHIP
100p
CH:CHIP
100
6.3V
:5L
0.01
B:CHIP
0.01
B:CHIP
0.1
25V
25V
B:CHIP
12p
CH:CHIP
22p
CH:CHIP
0.001
B:CHIP
0.001 B:CHIP
0.001 B:CHIP
4.7
10V
10V
:TA-CP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
100
10V
:5L
10V
:5L
10
6.3V
:TA-CP
100
6.3V
:5L
0.1
25V
25V
F:CHIP
0.22
25V
F:CHIP
12P
MA111-TX
MA3J142E0LSO
MA111-TX
MA111-TX
MA111-TX
MA111-TX
MA8240-TX
MA157-TX
MA157-TX
12.5MM
0.47µH
10%
:CHIP
33k
:CHIP
56k
:CHIP
470
:CHIP
15k
:CHIP
56k
:CHIP
15k
:CHIP
10
:CHIP
68k
:CHIP
150k
:CHIP
560
:CHIP
470k
:CHIP
100k
:CHIP
22k
:CHIP
330k
:CHIP
4.7k
:CHIP
33k
:RN-CP
1.5k
:CHIP
68k
:RN-CP
2.2M
:CHIP
10k
:CHIP
8.2k
:CHIP
0
:CHIP
120k
:CHIP
82k
:CHIP
47
:CHIP
27k
:CHIP
68k
:CHIP
270
:CHIP
2.2k
:RN-CP
2.4k
:RN-CP
68k
:CHIP
39k
:CHIP
1M
:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
22k
:CHIP
10
:CHIP
1.5k
:CHIP
10k :CHIP
1k :CHIP
10k :CHIP
6.8k :CHIP
2.7k
:CHIP
1k
:CHIP
27k
:CHIP
10k
:CHIP
10k
:CHIP
4.7
:CHIP
4.7
1/8W
:CHIP
4.7
1/8W
:CHIP
470
:CHIP
470
:CHIP
390
:CHIP
120k
:CHIP
10k
:CHIP
2.2kx2
1/16W
:CHIP
:CHIP
2.2kx2
1/16W
:CHIP
:CHIP
2.2kx2
1/16W
:CHIP
:CHIP
2.2kx2
1/16W
:CHIP
:CHIP
2.2kx2
1/16W
:CHIP
:CHIP
50k
10k
4.5MHz
100
:CHIP
100
:CHIP
100
:CHIP
0.01 B:CHIP
10k
:CHIP
100
:CHIP
22k
:CHIP
22k
:CHIP
NJM2070M-TE2
AUDIO AMP
2SD1819A-R
BUFFER
XP4601
BRIGHTNESS
CONTROL
XP4601
TPR AMP
UN5210
BUFFER
BUFFER
A71-2980
LCD INTERFACE
UN2210
BUFFER
BUFFER
2SB709A-R
BUFFER
2SD601A-S
BRIGHTESS
BRIGHTESS
22PF
CH:CHIP
180p
CH:CHIP
0.01MF
B:CHIP
DTC114TK
4.7k
:CHIP
15k
:CHIP
M52045FP
CHROMA
3.582MHz
0
:CHIP
2
1
3
2
1
3
1
3
2
B
VCXO
GND
VIDEO
IN
SYNC
SEP IN
ACC
FILTER
SYNC
OUT
HD IN
CLUMP
CHROMA
TRAP
Y OUT
CONTRAST
R OUT
G OUT
B OUT
VCC
VCXO
OUT
VCXO
MONITER
VCXO
IN
TINT
CONT
KILLER
FILTER
APC
FILTER
SW
KILLER
OUT
PIX
CONT
GND
D.GND
H.P.
4.5V
AUDIO
UNREG
VIDEO
A.GND
30V
UNREG GND
H.SYNC
SP
SP.GND
RESTB
VS1
VS2
VDB
VDR
VD1
CLA
CLB
CL2
VM
CP
N.C.
N.C.
N.C.
VDG
N.C.
TPR2
VSS
VM
VDD
TPR1
N.C.
N.C.
D1
D4
D3
D2
RESTB
VS1
VS2
VDB
VDG
VDR
VD1
CLA
CLB
CL2
VM
CP
D1
D4
D3
D2
NC
NC
+IN
V+
-IN
OUTPAT
GND
VHF
IND
CONT
COLOR
TO A BOARD
CN201
SPEAKER
HEADPHONE
TO LCD PANEL
AUDIO AMP,
CHROMA LCD
CHROMA LCD
INTERFACE
VDDB
DB
BESTB
D1
D4
D3
D2
CLA
CLB
CL2
CP
VSSB
SGD1B
MUTEB
G2
R2
B2
INB
HSO
VS2
HIN
VIN
AUTOCB
AUTOC
PALB
VSSA
BT
RB
VDDA
BIN
RIN
GIN
TGLVL
TPR1B
TPR1
VDDC
CV3
CV2
CV1
PLLO
PLLO2
XTI
XTO
VSSC
B-¥SSYV834<AN/WP>-B..
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