Descargar Imprimir esta página

THOMSON A 4900 Documentación Técnica página 15

Radio cassette / cd

Publicidad

AMPLIFIER SCHEMATIC DIAGRAM - SCHEMA DE L'AMPLIFICATEUR - SCHALTBILD ENDVERSTÄRKER - SCHEMA DEL AMPLIFICATORE - ESQUEMA DEL AMPLIFICADOR
AMPL
36,5
WARNING
SEE NOTE
0
0
9
14
2
N511
C501R
C504R
NC NCVCC_A VCC_B
100uF
100nF 50V
0
7
-IN_A
OUT_A
16V
IC501
R502R
R501R
C531R
0
8
+IN_A
GND_A
24k 1/16W
24k 1/16W
1uF 50V
R501L
R502L
C531L
0
13
+IN_B
GND_B
24k 1/16W
1uF 50V
24k 1/16W
50V
C504L
0
12
-IN_B
OUT_B
C501L
100uF
16V
MUTE_A
MUTE_B
VEE
100nF
6
11
4
-3,9
Q507
KRA107A
36,5
1
2
36,5
R580
3K9
1/16W
3
R528
Q506
-3,9
39K
-5,2
KRA107A
R531
1
1/16W
5.1k 1/16W
36,5
-7
2
3
Q501
2
0
KRC107S
3
-3,9
R517
C539
C581
R532
R529
1
22uF
100nF
0
47K
12K
15k
1/16W
50V
1/16W
50V
1/16W
P101
1
2
J120
FOR MECH. DECK
N501
1
12
12
1
D525
Q510
R535
1N5392
NOP
2
NOP
12
1/16W
1
R536
C546
1000uF
NOP
25V
1/2W
C
0,3
B
2,5
12,4
Q511
NOP
E
0
JP503
R518
1 1/16W
1
FIL
2
FIL
R519
1 1/16W
3
-30V
R520
4
GND
5
+10V
6
MUTE
7
ST-BY
8
ECO
9
PROTECT
N701
C543
C519
WARNING
100nF
47uF
SEE NOTE
50V
50V
15
L501R
0.5uH
L502R
3
0
R507R
0.5uH
C575
0
5
10
1NF
1/2W
50V
10
0
L501L
C576
1NF
0.5uH
L502L
50V
C547R
1
0
0.5uH
R507L
10
C547L
4700pF
1/2W
36,5
4700pF
50V(SMD)
C520
50V(SMD)
47uF
L502
50V
0.5uH
C544
WARNING
100nF
SEE NOTE
5,1
50V
0
R561
1/4W
22k
Q520
R562
1/4W
22k
KTC3198
0
Q521
R551
330
C560
KTC3198
470uF
1/16W
25V
C580
RLY501
100nF
C511
OSA-SS-212
50V
3300uF
53
50V
2
1
4
3
6
5
C521
C537
C579
100nF
1uF
100nF
C510
50V
50V
50V
3300uF
50V
0
D518
1N4148
R534
0,8
10
1/2W
R533
WARNING
1k
Q508
SEE NOTE
1/16W
KTC3203Y
0
P510A
Q513
KTC3203Y
2
3
13
18
R537
P510B
560
13,6
2
3
SEE NOTE
1/2W
15
C514
18
3300uF
13
25V
C545
Q512
100uF
2SD2012
16V
D523
12v
1W
D513
7V5
ICP01
R521
DIA
D515
1/2W
D514
C515
10K
100
30V
47uF
1N4002
600mA
1/2W
1/16W
1W
50V
R525
10
1/2W
0
Q504
R524
2
1
1K
KTC3203Y
1/16W
0
WARNING
N802A
SEE NOTE
0
21
NJ501
TO WOOFER SPEAKER
1
2
3
4
C517
1uF
50V
C
21
B
24,5
Q505
Q503
C
MUTE
KRC107S(SMD)
0
B
E
21
C538
R513
15K
22uF
KRC107S(SMD)
50V
1/16W
E
0
C526
100nF
50V
28
C513
3300uF
50V
C525
100nF
50V
WARNING
SEE NOTE
T1
N801
P801
DIA
3
3
F501
2
2
DIA
1
1
F502
N802B
P802B
WARNING
DIA
WARNING
SEE NOTE
SEE NOTE
7
7
F503
T2.0AL/250V
DIA
6
6
WARNING
WARNING
F504
T2.0AL/250V
SEE NOTE
DIA
5
5
F505
T1.6AL/250V
4
4
3
3
2
2
1
1
WARNING
SEE NOTE
D519
D520
N803
P803
1N4002
1N4002
F506
DIA
11,3
C516
11,3
470uF
D521
D522
T1.6A/250V
25V
1N4002
1N4002
WARNING
SEE NOTE
WARNING
SEE NOTE
R508R
R511R
37,5
3
10k
1K
WARNING
SEE NOTE
1/16W
1/16W
21
5
4
16
MUTE
OUTL
R510R
C507R
IC502
3.3k
C532R
C506R
15
7
8
16
1/16W
INL
INL-
100nF
1uF
100nF
50V
TDA7269A
50V
50V
9
10
15
16
GND
INR-
R510L
3.3k
C507L
C532L
11
2
16
C506L
15
INR
OUTR
1/16W
100nF
1uF
100nF
50V
50V
50V
R509R
R509L
R508L
C535
1
6
10k
39k
39k
0
0
470uF
1/16W
1/16W
1/16W
25V
N804
2
1
C802
L801
C801
1
2
4700pF
235
4700pF
250V
P802A
4
3
250V
1N4148
3.5T
D801
2
1
WARNING
WARNING
SDT-S-112
SEE NOTE
WARNING
SEE NOTE
SEE NOTE
4
3
WARNING
SEE NOTE
RLY1
F801
JP803
DIA
T1.6AL/250V(EU)
WARNING
SEE NOTE
T2
ONE
P804
EIGHT
ST-BY
SIX
FOUR
WARNING
SEE NOTE
22
N517
C541R
5pF
C518R
L503L
1
50V
1000uF
8uH
25V
2
3
R540R
10K
C518L
L503R
1/16W
4
C541L
1000uF
R512R
8uH
5pF
R512L
25V
2R2
50V
2R2
C581R
R540L
1/16W
C581L
L503
1/16W
4700pF
L504
10K
4700pF
50V
8uH
8uH
50V
1/16W
C508R
C508L
100nF
100nF
50V
50V
N009
OP01
C053
100nF
50V
OPTICAL OUT BOARD
NJ504
6
P513
HEADPHONE JACK BOARD
1
5
4
R620R
2
6.5uH
2
3
100nF
100nF
R620
7
3
50V
50V
8
6.5uH
4
9
1
R620L
6.5uH
N
230 V
50 Hz
L
WARNING
SEE NOTE
CRKD 2533
First issue 10/01

Publicidad

loading

Este manual también es adecuado para:

A 4905